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Author SHA1 Message Date
morlutoandLouisChen c9320992c5 fix(cli): retain correction details across browser commands
Fold the complementary implementation from #2247 into the earlier #2230 proposal, retaining the original contribution history.

Co-authored-by: LouisChen <3361008+chqcjq@users.noreply.github.com>
2026-10-13 02:11:17 +08:00
Mukharjee Vemulapalli 05ba40e3cb fix(cli): retain browser and Inspector input correction details
Reuse the shared safe issue projection for all six CLI validation boundaries
and cover malformed inputs, credential safety, and parser diagnostics.

Fixes morluto/rea#2180

Developed with assistance from OpenAI Codex.
2026-10-12 08:31:22 -07:00
bfa805decf feat(clients): register Trae during setup (#1573)
* feat(clients): register Trae during setup

- SupportedClients: trae definition (VS Code-style user directory,
  User/mcp.json, format json)
- Trae documents mcpServers as the top-level server table with
  command/args/env and stdio as the default transport; it has no
  personal skills directory, so setup skips the skill copy
- tests: traeClientConfiguration.test.ts (per-platform user directory
  resolution, upsert preserving unrelated settings, fresh/empty
  configs, uninstall)

Verified: tsc --noEmit clean; vitest run
tests/boundary/filesystem/traeClientConfiguration.test.ts 6/6.

* fix(clients): install Trae's personal REA skill

Review follow-up (#1573): the Trae Skills documentation lists global
skills under ~/.trae/skills on macOS/Linux and %userprofile%/.trae/skills
on Windows, so the definition now carries that skillPath and setup
installs the bundled skill copy there. The installation docs no longer
claim Trae has no personal skills directory, and the bundled REA
skill's supported client list includes trae.

Verified: tsc --noEmit clean; vitest run
tests/boundary/filesystem/traeClientConfiguration.test.ts 7/7.

* docs(clients): qualify Trae configuration path evidence

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 22:53:30 +08:00
51d6c87cdb feat(clients): register ZCode during setup (#1564)
* feat(clients): register ZCode during setup

- SupportedClients: zcode definition (~/.zcode/cli/config.json, format
  zcode, personal skills at ~/.zcode/skills)
- ClientConfigurationDocument: zcode dialect reads/writes the nested
  mcp.servers table; withClientServers now tolerates a missing outer
  table for fresh documents
- docs: add ZCode to the supported-clients table with configuration notes
- tests: zcodeClientConfiguration.test.ts (path resolution, nested
  upsert, fresh/empty configs, uninstall)

Verified: tsc --noEmit clean; vitest run
tests/boundary/filesystem/zcodeClientConfiguration.test.ts 6/6.

* fix(clients): preserve ZCode fallback servers and honor enable flag

Review follow-up (#1564), two integration gaps:

- ZCode reads the user-scope ~/.agents/mcp.json fallback only while the
  native .zcode config defines no servers at all, with no merging. Setup
  now copies the fallback's mcpServers entries into the native table when
  writing the first native server, so registrations that only live in
  the fallback keep loading; the fallback file is left untouched. A
  malformed fallback fails setup closed (configure and preflight)
  instead of being silently suppressed.
- ZCode disables a server with "enable": false on its entry, which the
  generic status parsing (disabled/enabled) did not recognize: doctor
  reported such a registration as aligned although ZCode never starts
  it. The ZCode dialect now treats enable: false as disabled (state
  stale) and setup rewrites the entry on rerun.

Docs describe both behaviors; the bundled REA skill's supported client
list includes zcode.

Verified: tsc --noEmit clean; vitest run
tests/boundary/filesystem/zcodeClientConfiguration.test.ts 10/10;
npm run check:fast green; npm run verify:test-discovery 733 files.

* fix(clients): reject non-regular ZCode fallback files before reading

Resolve the fallback through the client-config transaction path and the
regular-file admission before parsing it, so a FIFO or other non-regular
file at ~/.agents/mcp.json fails setup closed instead of blocking the
read indefinitely. Directory and FIFO fallback cases are covered in
tests, and the preflight remediation names unreadable fallbacks too.

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 22:51:40 +08:00
e4d3e1399d feat(flutter): identify Dart snapshot builds and inspect AOT payloads by pure APK parsing (#1582)
* feat(flutter): identify Dart snapshot builds by pure APK parsing

Add a flutter-provider family with one operation, identify_flutter_build,
that reads an APK's lib/<abi>/libapp.so and libflutter.so through the
hardened ZIP reader and reports build facts as observations:

- The Dart VM snapshot hash, read 20 bytes after every snapshot magic
  (f5f5dcdc). The vm and isolate sections are cross-checked: agreeing
  sections collapse to one snapshot_hash, disagreeing sections keep every
  candidate with snapshot_hash null and partial coverage.
- Per-ABI library digests and byte sizes, plus the engine library's GNU
  build-id note and any labeled 'Dart VM version' or Android clang/LLVM
  toolchain strings, verbatim; release builds without a version string
  report null rather than a guess.
- The APK is digested before parsing so Evidence binds the observation to
  the exact input, and a target with no libapp.so reports not-detected
  with complete coverage.

The scanner is streaming with explicit pending-magic and rescan
bookkeeping, so chunk boundaries cannot double-count or drop sections, and
magic-free streams never accumulate. No engine, no external lookups: the
hash-to-SDK mapping stays with external datasets by design.

Verified against Flutter Gallery 2.9.2 (112 MB, three ABIs): every ABI
reports the same agreeing hash 65817c30a78bb44c3dc3771876b6010a from two
sections, per-ABI build-ids, and the clang toolchain line; a plain
aapt2-built APK reports not-detected with complete coverage. Scanner
goldens come from the same libraries. READMEs carry the new 'Flutter apps'
row in every supported language.

* feat(flutter): inspect Dart AOT snapshots through the ELF symbol table

Add inspect_dart_aot to the flutter family: for one ABI's libapp.so it
locates the four _kDart*Snapshot* symbols through the ELF dynamic symbol
table (ELF32 and ELF64 little-endian, bounds-checked reads; a payload
without exported symbols is refused), reports each section's offset and
size, validates data-section headers (magic, kind, length; instructions
sections honestly report nulls for the fields their layout does not
carry), and projects a bounded string pool from the isolate data section:
distinct package: source URIs (the app's dependency inventory), dart: SDK
URIs, and identifier-shaped tokens, each with counts, bounds, and partial
coverage when truncated.

The string pool is labeled as a byte-pattern projection, not deserialized
cluster semantics: typed class and function recovery remains an
SDK-specific parser, which the snapshot hash now unlocks. The ABI is
caller-selected with a deterministic default (arm64-v8a, x86_64, then
first available).

Verified against Flutter Gallery 2.9.2: all four symbols on both ELF64
(arm64-v8a) and ELF32 (armeabi-v7a) images, header validation, hash
agreement with identify_flutter_build, and a 756 package: / 201 dart:
URI pool from the isolate data section; goldens in DartElf.test.ts come
from the same libraries.

* fix(flutter): own snapshots, bound image reads, and preserve cancellation

Mirror the ownership bar the maintainers applied across the merged JEB,
ADB, and Apktool PRs:

- Copy the admitted APK into a provider-owned, read-only snapshot (EXCL
  create, chmod 0400) before digesting and parsing; every later read uses
  the snapshot, so a concurrently modified original cannot mix into one
  observation. The result reports the snapshot's byte size and digest.
- Retain failed snapshot-root cleanup in a provider set and retry it on
  close(), throwing an aggregate error when a root is still owned; root
  removal is injectable so the retention is testable.
- Allocate the AOT image buffer at exactly the declared library size
  before reading (bounded before allocation, not concat-after-stream),
  keep the 256 MiB ceiling, and check cancellation between digest and
  stream chunks through a captured abort reason.
- Accept APK paths containing spaces (covered by a fixture test) and
  escape the ABI pattern's dash for v-mode regex compatibility.

Also add tests for cleanup retention with close retry and for
cancellation before any snapshot root is created.

* docs(flutter): cover the Italian README with the Flutter row

The Italian translation landed between the merged feature PRs; its table
now carries every merged row plus this one, keeping its documentation-link
set identical to README.md.

* fix(flutter): make the ABI pattern portable for v-mode validators

Use a hex-escaped hyphen in the ABI character class, matching the form
the ADB portability fix uses, so clients compiling advertised schemas in
unicodeSets mode accept the inspect_dart_aot input schema.

* refactor(flutter): reuse shared harnesses and deduplicate the vertical

The duplicate-detection gate (jscpd, 2.5% threshold) tipped to 2.51% with
the flutter files added. Reuse the existing machinery instead of repeating
it:

- FlutterBuildAnalysisService delegates to executeProviderOperation, the
  shared admission/Evidence composition, instead of restating its body.
- The CLI registers both commands from one table-driven spec.
- Boundary tests use the shared serveCli and assertAdvertisedMcpContracts
  harnesses rather than hand-rolled equivalents.
- The provider test consolidates the four payload-shape cases into one
  table-driven case; the service test uses one admission table and
  distinct phrasings.

Duplicate lines fall from 2.51% to 2.48%, back under the gate.

* fix(flutter): address review findings from real-app verification

CassieFox23 verified the PR against three real F-Droid Flutter apps and
a control app, and found five gaps. All are fixed and re-verified against
cone (info.tangential.cone), one of the tested apps:

- Build-id: the scanner now reads the descriptor length from the note
  header instead of assuming 20 bytes, so 8-byte ids from older
  toolchains parse; the schema accepts 8-128 hex characters. Verified
  against cone's readelf-reported ids on all three ABIs.
- Compiler line: the toolchain capture bound rises from 200 to 500
  characters, keeping cone's 262-character clang line verbatim.
- Zero-byte libapp.so: the extraction target is created before streaming,
  so an empty entry yields a clean unsupported_target refusal for
  inspect_dart_aot and elf_header_valid: false with partial coverage for
  identify_flutter_build, instead of a raw ENOENT with code UNKNOWN.
- Truncated library: identify_flutter_build marks fewer than two snapshot
  sections as partial coverage with a limitation naming the count, and a
  missing ELF magic gets its own limitation.
- Docs: the default ABI preference now matches the code exactly
  (arm64-v8a, x86_64, x86, armeabi-v7a, then the rest alphabetically).

Also: every test that read the author's /tmp/opencode goldens now builds
a self-contained synthetic ELF64 image with dynsym, four snapshot
symbols, two snapshot sections, and a string pool, so the suite runs
anywhere; the verify lane now requires a present hex build-id per ABI
instead of accepting null.

* fix(flutter): address the Codex review findings

Eight findings, all applied:

- P1: SnapshotHashScanner keeps candidates in a Set (no quadratic
  Array.includes) with a 64-distinct-hash cap, so a hostile payload of
  magic+hash records cannot stall the scan or bloat the response.
- P1: projectStringPool stops admitting new distinct entries once each
  category reaches twice its projection bound and reports
  collectionCapped; allocation and sorting now track the response, not
  the payload.
- P2: ZIP reader rejections during entry iteration or entry streaming
  map into the typed error algebra (cancellation vs input refusal)
  instead of escaping as unhandled exceptions in both operations.
- P2: magic_valid now marks coverage only for the *Data symbols; a
  complete four-symbol image with valid data magics reports complete
  coverage (the instruction symbols intentionally lack the magic).
- P2: the MCP server closes the Flutter provider during shutdown, so a
  retained snapshot root is retried and reported, not leaked.
- P2: LabeledStringScanner commits matches only when a printable run is
  delimiter-terminated; the carry grows to 600 bytes so a 500-character
  toolchain line survives any chunk boundary untruncated.
- P2: both Flutter tool effects declare writesFilesystem: true; the
  owned APK snapshot and extracted libapp.so are temporary writes.
- P2: the verify lane asserts every ABI agrees on exactly one snapshot
  hash instead of discarding the computed set.

* fix(flutter): address the second Codex review round

Nine findings on the first-round fixes:

- P1: identify_flutter_build enforces a cumulative extraction budget
  (768 MiB) across every library entry, not just per library, so an APK
  with many ABIs cannot stream an unbounded total.
- P1: a single NUL-free printable run stops materializing at 1024 bytes
  and marks the pool capped, so an adversarial one-run section cannot
  allocate unbounded strings.
- P1: ELF cString bounds the NUL-terminator scan to the name maximum
  plus one, so malformed symbol tables cannot scan the whole image per
  entry.
- P2: mapReaderFailure distinguishes ArtifactReaderFailure texts —
  budget/limit rejections map to resource constraints, integrity
  failures (CRC/overlap/signature) to their own input refusal — instead
  of collapsing all reader failures into one message.
- P2: the labeled-string carry is cleared when a delimiter commits a
  run, so consecutive toolchain lines are never concatenated.
- P2: string-pool counts are renamed *_count_at_least and documented as
  lower bounds, because capped collection discards values beyond twice
  the projection bound.
- P2: inspect_dart_aot marks hash disagreements, non-pair source counts,
  and candidate-cap saturation as partial coverage.
- P2: only valid lowercase-hex hash records count as snapshot sources;
  complete magic records with non-hex fields do not inflate agreement.
- P2: the per-entry size refusal in inspect_dart_aot moves after ABI
  selection, so an oversized unselected ABI no longer refuses a small
  request.

* fix(flutter): address the third Codex review round

Five findings:

- P2: the owned snapshot revalidates the source after the copy (size,
  mtime, inode), so an in-place replacement or swap mid-copy refuses
  the observation instead of publishing mixed bytes.
- P2: a failed ZipArtifactReader close retains the snapshot root for
  close() retry instead of silently swallowing the descriptor leak,
  in both operations.
- P2: snapshot headers are parsed within their symbol bounds and a
  symbol smaller than the 16-byte header reports magic_valid false,
  so trailing-image bytes can no longer fake a valid data section.
- P2: the verify lane counts provider.close() cleanup failures as
  lane failures instead of certifying a run with retained roots.
- P2: LabeledStringScanner reports toolchain_capped when further
  distinct matching lines are observed past the 4-line projection;
  identify marks such results partial with a naming limitation.

* fix(flutter): address rounds three and four of the Codex review

Round three (one missed finding) plus round four (five findings):

- P2: the GNU build-id note descriptor size is decoded from all four
  bytes of the little-endian field, rejecting nonzero high bytes
  instead of masking them to 16 bits.
- P1: the Flutter MCP handlers route through createContractToolHandler
  and the session's analysisAdmission, so close_binary and snapshot
  operations drain in-flight Flutter calls instead of racing them.
- P2: the owned-snapshot copy is a streamed, abort-checked write (no
  copyFile), so cancellation stops the write promptly while the
  source-identity revalidation (size, mtime, inode) still guards
  against mid-copy replacement.
- P2: identify marks any snapshot_hash_sources value other than exactly
  two as partial, matching the inspection path's pair requirement.
- P2: the verify lane refuses to run without --apk (exit 2) instead of
  printing a false-green pass, and the engine check requires every
  libapp-carrying ABI to have a present libflutter with a valid hex
  build-id rather than filtering missing engines away vacuously.

* fix(flutter): address the fifth Codex review round

Six findings plus the upstream duplication baseline:

- P2: the flutter-provider kind reports available in the capability
  inventory, so binary_session no longer lists always-registered
  Flutter tools as provider_missing.
- P2: printable runs that exceed the 1024-byte cap are discarded at
  their delimiter instead of emitting their truncated prefix as a
  fabricated observation.
- P2: ELF symbols must fit inside the file-backed portion of their
  PT_LOAD segment (p_filesz), so addresses in gaps or BSS are refused
  instead of accepting unrelated bytes.
- P2: the build-id carry spans the complete 80-byte maximum note
  (16-byte header + 64-byte descriptor) so chunk-boundary splits
  cannot drop the first byte.
- P2: the labeled-string carry is sized for the toolchain pattern's
  true 605-byte maximum, not the previous 600.
- P2: the AOT completeness predicate requires exactly two sources and
  one candidate unconditionally, so zero-source images with valid data
  magics report partial instead of complete.

Also: the shared ELF fixture builder and snapshot-section helper moved
to a dedicated FlutterTestFixtures module, eliminating cross-file test
duplication; jscpd now passes at 2.50% while main sits at 2.52%.

* fix(flutter): address the sixth Codex review round

Five findings:

- P2: snapshot-hash scanning is bounded to the exported data symbols'
  byte ranges, so decoy or stale magic/hash sequences elsewhere in the
  image cannot inflate source counts or contribute candidates.
- P2: labeled-string runs longer than the carry bound are rejected
  instead of truncated, preventing a regex prefix from being published
  as a verbatim source string.
- P2: the AOT image reread checks cancellation between file reads and
  before the synchronous parsing stage, so a cancelled caller cannot
  receive a success from a completed 256 MiB read.
- P2: the verify lane requires exactly two snapshot sources per ABI,
  matching the provider's pair requirement, instead of accepting any
  count >= 2.
- P2: ELF section and program header entry sizes are validated against
  the class-defined minimum widths before walking either table, so
  undersized entries cannot cause field reads to cross into
  neighboring bytes.

* fix(flutter): address the seventh Codex review round

Six findings:

- P2: data-symbol ranges are deduplicated by offset and size, so aliased
  symbols mapping to the same bytes are scanned once and the result
  marks partial coverage with a limitation naming the shared range.
- P2: openEntrySafely forwards return/throw to the underlying Readable's
  iterator, so an early for-await exit closes the ZIP entry stream and
  releases its producer instead of leaking a backpressured pipe.
- P2: inspect_dart_aot now reports snapshot_hash_candidates and
  snapshot_hash_sources alongside snapshot_hash, so a null hash from
  conflicting evidence is distinguishable from missing hash data.
- P2: overlong printable runs only set toolchain_capped when they begin
  with a recognized label prefix (Dart VM version: or Android (); other
  long strings such as license text are skipped without marking partial.
- P2: readElfSymbol falls back to PT_DYNAMIC/DT_SYMTAB when section
  headers are absent (e_shnum 0, ET_DYN), so stripped Flutter libraries
  with exported snapshot symbols are no longer refused; the dynamic
  table is bounded by DT_STRSZ, DT_SYMENT, and the image end.
- P2: the verify lane exercises inspect_dart_aot for every ABI carrying
  libapp.so, not just the preferred default.

* fix(flutter): address the eighth Codex review round

Five findings:

- P2: each data-symbol range gets a fresh SnapshotHashScanner so the
  carry from one noncontiguous slice cannot fabricate a record spanning
  into the next; results are aggregated after scanning.
- P2: dynsym name lookups are bounded to the linked string table —
  st_name offsets outside the table and terminators beyond it are
  rejected instead of reading unrelated payload bytes as symbol names,
  in both the section-header and PT_DYNAMIC paths.
- P2: identify_flutter_build routes its reader.entries and reader.open
  calls through the same collectEntriesSafely and openEntrySafely
  wrappers as inspect_dart_aot, so malformed ZIPs surface as input
  refusals instead of AnalysisProtocolError.
- P2: mapReaderFailure recognizes ArtifactReaderFailure texts carrying
  a cancelled reason, mapping them to AnalysisCancelledError instead
  of AnalysisInputError.
- P2: the cumulative extraction cap is enforced inside the chunk loop,
  not after each library completes, so refusal happens before the
  remaining bytes are streamed and hashed.

* fix(flutter): harden streaming, sizes, and cancellation after self-review

Four issues found in a systematic self-audit across all bug classes
from eight Codex rounds:

- createReadStream in both the digest function and the owned-snapshot
  copy now receives the AbortSignal directly, so cancellation aborts
  the filesystem read at the source instead of waiting for the next
  chunk to arrive on a slow filesystem.
- The owned snapshot enforces a 2 GiB APK-level size cap before any
  copy I/O, so a path pointing at an enormous file is refused before
  disk usage grows.
- identify_flutter_build preflights the sum of declared entry sizes
  against the 768 MiB cumulative budget, refusing before any ZIP
  extraction when the declared total already exceeds it.
- The LabeledStringScanner triple result() call is collapsed to a
  single invocation (the previous code called result() three times in
  the emission, relying on end() being idempotent).

No behavior change for valid inputs; all 36 tests, check:fast, and
the cone verify lane pass unchanged.

* fix(flutter): require structurally parseable ELF headers for complete coverage

CassieFox23's third corrupt-header case: an ELF with valid magic but
zeroed section/program header offsets passes the 4-byte magic check
and the byte scanner still finds hash patterns in the data sections,
so identify_flutter_build reports complete coverage for a structurally
broken file.

The elf_header_valid check now also verifies beyond the magic:
e_type must be a known value (ET_REL/ET_EXEC/ET_DYN), at least one
of e_shoff/e_phoff must be non-zero, and at least one of
e_shnum/e_phnum must be non-zero. A file with valid magic but zeroed
structure reports partial coverage with the existing ELF-magic
limitation.

* fix(flutter): validate ELF and snapshot coverage

Share bounded ELF header parsing between identification and inspection. Accumulate headers across ZIP chunks and validate table entry widths and extents before claiming complete identification coverage.

Bind AOT hashes to the exported VM and isolate headers, validate stored snapshot lengths including the magic bytes, and preserve partial evidence for missing, malformed, aliased, or overlapping data headers.

Preserve native stream cancellations and APK resource constraints across both operations. Bound snapshot copies while streaming and retain useful input-failure diagnostics and lower-bound count wording.

Validation: 72 focused tests; check:fast; check including formatting; docs:check; test discovery; jscpd; real cone APK and non-Flutter control on Linux. Verified CLI/MCP parity for valid and corrupted ELF headers and AOT inspection across three ABIs. Native Windows and macOS were not run.

* fix(flutter): unify artifact ownership and bound ELF evidence

* fix(flutter): preserve ELF provenance and partial coverage

Read GNU build IDs only from bounded ELF note ranges and retain conflicting candidates. Preserve source versus owned storage failures and honor cancellation through parsing and final cleanup.

Separate snapshot structure from string-pool coverage. Verify every Gallery ABI with digest-bound engine labels and URI counts, and document the supported snapshot-kind layout.

---------

Co-authored-by: REA Contributor <contributor@rea.tools>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 22:35:55 +08:00
YsopwnableGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
7ae3c50a9d docs: correct drift and reorganize English guides (#2207)
Put setup, developer commands, MCP replies, and investigation recipes before
client details and implementation references. Preserve existing guide anchors,
examples, provenance, partial-result recovery, and provider restrictions.

Correct verified documentation drift, synchronize the Ghidra capability
wording, and regenerate metadata for skill version 40. Keep uncertain platform
and lifecycle findings unchanged. Refs #2156.

Validation: 56 focused tests, check:fast, docs:check, VitePress production build,
format and link/example checks. Real isolated CLI/MCP probes cover Ghidra,
NativeAOT, HAR, cancellation, Chrome, large ELF delivery, native type limits,
and the new JS/managed/process/setup recipes. Heavy work uses two CPUs;
a resource-heavy DOM probe was stopped and replaced by a smaller real CDP
payload-limit control. Windows, macOS GUI, ADB, and the full CI matrix were
not executed.

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
2026-10-12 22:14:25 +08:00
akushonkamenandGitHub 10400fdb57 fix(ida): thin the selected FAT slice into the private headless input (#2201)
Universal Mach-O admission reported the selected slice architecture while the IDA provider's private input copy handed the whole FAT container to upstream idalib, which then picked its own slice (x86_64 for /bin/cat) while Evidence labeled the session arm64. FAT parsing now exports the selected slice's byte range as universalSlice, and the private input copy writes exactly those bytes: the whole source digest still anchors the copy against admission-time changes, and the thinned result anchors the post-operation identity check.

Thin targets keep the whole-file copy, and mach-o-universal remains the container format across Evidence, snapshots, and provider routing.

Validation: typecheck, oxlint (no new warnings), oxfmt, and targeted vitest runs — ida adapters 12 files/116 tests, domain and services projects 60 files/736 tests, ghidra/hopper behavior 2 files/50 tests, filesystem and universal-extraction boundary 2 files/49 tests, native signature MCP 1 file/2 tests, plus a new thinning suite (5 tests, red before the fix: 3 failed). The thinned product was verified byte-identical to the `clang -arch arm64` input of a `lipo -create` universal fixture. Controlled fixtures only; no live IDA analysis was performed for this change.

Closes #2139
2026-10-12 22:07:49 +08:00
4a4ae9b2b9 feat: add Frida instrumentation support (#1359)
* feat: add Frida instrumentation support

* fix: resolve Frida CI checks

* test: cover Frida contract validation branches

* docs: link Frida instrumentation guide

* fix(frida): handle cancellation cleanup safely

* fix(frida): address PR review findings

* fix(frida): preserve resume and message observations

* fix(ci): use canonical registry for rolldown

* fix(frida): declare foreign code effects

* fix(frida): retain failed startup resources for cleanup retries

Keep failed startup session and spawn handles owned until detach, resume,
and remote lease cleanup complete. Serialize retries and release each
remote reference once. Await CLI provider cleanup while preserving the
primary failure and any completed observations.

Add regressions for retained startup resources, concurrent cleanup,
shared remote leases, and CLI cleanup outcomes.

Validation: 41 focused tests pass on the PR head and its latest-main
integration; serial static and docs checks pass. Real Linux Frida 17.23.2
workflows and the native spawn/controlled-failure cleanup probe pass.

Assisted-by: Kogasa (gensokyo-skills:kogasa-surprise-testing)

---------

Co-authored-by: N0zoM1z0 <1705004398@qq.com>
2026-10-12 22:01:58 +08:00
YsopwnableGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
0b7145361e feat(wasm): add opt-in first-call summary delivery (#2193)
Add explicit first-call WASM summary delivery while preserving omitted/complete MCP requests, CLI output, original Evidence identity and provider inputs. Reuse exact retained export views and schema-based capability discovery.

Nine paired public SDK comparisons and ten actual Codex CLI answers preserve selected facts and source references. Record token reductions alongside mixed latency and unverified final resource-counter conditions. Current-main integration passes seven relevant WASM MCP workflows, a fresh real-WABT SQLite workflow and required static gates. Refs #2016.

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
2026-10-12 22:01:47 +08:00
7c9c1ebdb7 fix(mcp): keep shared optional providers open across discarded probes (#2205)
startMcpTransport loads optional observation providers once per process
and passes them to every server instance the SDK constructs. Each
instance's closeProviders also closed the shared browser scenario
provider, so when the SDK discarded a server/discover probe instance for a
legacy initialize, every later capture_browser_scenario call failed with
"Browser scenario provider is closing." Server instances no longer close
the caller-supplied provider; the transport returns
closeOptionalProviders and process shutdown closes it once.

Fixes #2195

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 06:56:45 -07:00
d35035780a fix(setup): remove emptied skill directories on uninstall (#2182)
* fix(setup): remove emptied skill directories on uninstall

Uninstall removes only the managed skill files so user files survive,
but it left every emptied reverse-engineer-anything directory and its
references/ subdirectory behind. After the ownership manifest is removed,
remove the managed directories deepest first with a non-recursive rmdir,
which keeps any directory that still holds user files.

Fixes #2159

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(setup): report emptied skill directories that cannot be removed

Only a directory that still holds user files, is already absent, or is no
longer a directory is kept silently. Any other rmdir failure, such as a
parent that denies deletion, now fails the skill item with the directory
path instead of reporting the skill as removed.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 06:54:38 -07:00
51367cae6f fix(setup): name structural problems in client configurations (#2154)
A client configuration that parses but whose root or MCP server table is
not an object (for example {"mcpServers": null} or []) made setup print a
raw Zod issue dump and made uninstall claim the file was not valid JSON.
parseClientConfiguration now raises a ClientConfigurationShapeError naming
the root or the servers key, which setup reports as the malformed detail
and uninstall reports instead of a syntax error.

Fixes #2152

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 06:53:55 -07:00
90e37f4152 fix(managed): report malformed PE layouts as invalid input (#2194)
* fix(managed): report malformed PE layouts as invalid input

readManagedPeLayout raises ManagedReaderFailure for DOS, COFF and section
header failures such as section data past EOF. Those escaped the managed
inspectors, so ManagedStaticProvider wrapped them as ProviderAdapterError
and the CLI and MCP reported execution_failure with advice to run rea
doctor. Map format failures to an invalid_format input issue carrying the
reader's detail, as inspect-pe-resources and inspect-go-binary do.

Fixes #2191

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(managed): route unmappable PE layouts through one input error

inspect-managed-native-boundaries caught a layout-level ManagedReaderFailure
itself and returned an empty malformed inspection with exit 0, while the
other managed operations now report the same bytes as invalid input. Let
the layout failure reach the provider's invalid_format mapping; metadata
failures after a readable layout still return malformed coverage.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 06:53:26 -07:00
df2c08b546 fix(jeb): confine an invalid REA_JEB_MCP_URL to the JEB tools (#2145)
JebProvider throws when REA_JEB_MCP_URL fails endpoint validation, and the
composition built it eagerly for the CLI and every MCP connection. A
malformed value, or http://localhost:8425/mcp, therefore crashed every CLI
command with a stack trace and failed every MCP connection with an
internal server error. The composition now parses the endpoint first and,
when it is unusable, returns a JEB port that reports not_configured
availability and a ConfigurationError naming REA_JEB_MCP_URL.

Fixes #2143

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 06:49:15 -07:00
YsopwnableGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
58fb372071 feat(analysis): add opt-in retained inventory and WASM views (#2122)
Add opt-in retained inventory and WASM Evidence views with exact nested output contracts and a small static WASM descriptor. Preserve old complete CLI/MCP workflows, producer choices, original authenticated Evidence and cleanup ownership.

Validated with real public applications, genuine old Evidence migration, 123 focused assertions, 11 synchronized description checks and 42 installed-package WABT cases. Detailed generated experiment JSON stays outside the final tree; concise findings and reproduction inputs remain. Main-existing completion/package CI failures are separately attributed and left unchanged.

Refs #2016

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
2026-10-12 21:17:52 +08:00
3159732597 fix(cli): report an invalid REA_LOG_LEVEL as configuration (#2140)
createCli parsed REA_LOG_LEVEL with a throwing schema, so an invalid or
uppercase value crashed every command, including doctor and --help, with
a ZodError stack trace. Parse it into a ConfigurationError result and have
the executable print the same configuration message as the MCP adapter
and exit 1 before building the CLI.

Fixes #2135

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 06:07:37 -07:00
4f46eac453 ci: narrow native-host lane selection and reuse build caches (#2131)
* ci: narrow native-host lane selection and reuse build caches

Unowned src/ and bridge/ files no longer fall back to the full baseline.
They run the Linux suite plus the Linux x64 installed-package/Inspector
baseline. New apple and package scopes own the Apple artifact lane, the
package matrix and the Windows curated lane, including the test files those
lanes invoke. Manual-only verifier entrypoints run static checks and the
Linux suite. CHANGELOG, SECURITY, GitHub templates and the native Windows
README are documentation-only.

Pull requests omit the macOS x64 package host unless labelled ci:full.
The Windows and Apple lanes restore the shared Turbo build cache, the
Windows lane drops its duplicate typecheck, and the Linux suite uses six
shards. Main pushes keep the full baseline.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* ci: match package script entrypoints against scope globs

Script-only package.json edits resolved their entrypoint with literal
equality, so glob-owned verifiers such as scripts/verify/apple/** and
scripts/verify/inspector/** fell back to the full baseline instead of
selecting their owning lane.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 06:07:22 -07:00
5190843f8f fix(setup): name each skill directory in the uninstall summary (#2118)
Uninstall checks every skill destination but labeled each result only as
"skill" (or "Claude Code skill"), so a retained or failed destination
could not be located. Label each result with the directory it refers to.

Fixes #2111

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 04:55:15 -07:00
60259a91d9 fix(managed): validate CLI type selections with the member contract (#2125)
`inspect-managed-members --type` accepted repeated and empty names that
the MCP contract rejects. The provider's contract parse then threw, and
the CLI reported execution_failure with advice to run `rea doctor`.
Reuse the contract's type_names schema so the CLI rejects them as a
validation error on --type.

Fixes #2121

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 19:26:32 +08:00
672bdea21f fix(target): recognize binary plists by magic under any extension (#2133)
Target resolution admitted a property list only when its name ended in
.plist, so keyed archives with other extensions (for example .archive)
were rejected as an unsupported binary format before any plist tool ran.
Classify bplist00 bytes as a plist, as the artifact inventory already does.

Fixes #2129

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 19:09:53 +08:00
morluto fe4b94a661 test(mcp): align completion checks with provider readiness
Exercise cold and warm completion through ordinary provider operations. Bind fixture observations to the selected analysis profile so the warm-up call satisfies session validation, and make package completion candidates explicit with useful failure diagnostics.
2026-10-12 18:44:02 +08:00
xin zhuangandGitHub abc8c6dadf fix(wasm): preserve leading BOM in custom section names (#2102) 2026-10-12 18:39:01 +08:00
621cee192d test(mcp): ready providers before live prompt completion checks (#2137)
07b36c148 made document and procedure completion read only from an
already-started provider client. Two checks still completed right after
opening a target, so they observed an empty cold result:

- promptCompletion.test.ts used a fixture client without executeIfReady
  and never ran an ordinary operation, so the composite provider had not
  created a client yet.
- The packaged MCP smoke expected live completions on non-Linux hosts
  immediately after open_binary, before current_document started Hopper.

Both now assert the cold result is empty, ready the provider through an
ordinary operation, and then assert the unchanged live candidates.

Fixes #2123

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 18:36:58 +08:00
morluto c22111eca2 fix(process): return private runtime ownership at allocation
Use POSIX mkdtemp owner-only allocation directly instead of adding a fallible permission rewrite and rollback before returning the cleanup owner. Respect restrictive umasks, assert privacy and real scratch access, and align provider documentation.
2026-10-12 16:30:53 +08:00
morluto 07b36c1489 fix(mcp): keep prompt completion within ready provider sessions
Avoid lazy provider startup for document and procedure completion. Propagate MCP cancellation through completers, cancel lookups during session transitions, and share provider result projection with ordinary operations. Cover cold, starting, warm, queued, cancelled, and closed sessions through MCP composition and provider boundaries.
2026-10-12 16:27:51 +08:00
morluto 0d5033ad12 fix(checks): order artifact-backed lint after compilation
Prevent import resolution from racing with dist cleanup in build-backed gates while retaining the source-only fast check.
2026-10-12 16:17:36 +08:00
morluto d1dcebce2c fix(evidence): preserve literal keys and response body ownership
Retain exact empty and computed literal keys in JavaScript observations. Bind CDP response bodies to request occurrences, account for late responses, and validate the target after final progress callbacks.
2026-10-12 16:17:29 +08:00
morluto 79156e5bed test(cli): preserve Windows runtime paths and failure diagnostics
Supply the system root and temporary directory in isolated Windows CLI environments, while preserving explicit caller overrides. Include captured command output in web acceptance exit-code failures so startup and codec errors remain diagnosable.
2026-10-12 15:46:42 +08:00
YsopwnableandGitHub 974f11d010 docs: clarify responsible use and preserve third-party notices (#2082)
Ship the responsible-use statement, third-party attribution records and
preserved license texts in npm packages. Clarify historical-version and
channel coverage without changing existing licenses or installation behavior.

Assisted-by: Eiki (gensokyo-skills:eiki-rule-review)
Assisted-by: Aya (gensokyo-skills:aya-source-investigation)
2026-10-12 15:26:26 +08:00
xin zhuangandGitHub 75a4a14fa0 fix(artifacts): compare package signatures without ASCII folding (#2069) 2026-10-12 15:18:03 +08:00
morluto b3dec005bc test(hopper): align startup fixtures with cleanup and lease contracts
Inspect the typed primary startup failure retained by aggregate cleanup errors. Materialize isolated targets before real lease acquisition so launcher scenarios reach the behavior under test. Repairs the Linux shard and Windows curated test failures without weakening cleanup retention coverage.
2026-10-12 15:02:43 +08:00
Saim ShafiqueandGitHub d4e8ef7499 fix(ghidra): retain launcher command outcome in launch failure diagnostics (#2011)
* fix(ghidra): retain launcher command outcome in launch failure diagnostics

Ghidra headless launch failures surfaced only the GhidraLaunchError name
and a generic message, dropping the launcher command's exit code/signal
and JVM stderr. Retain the failed command outcome on GhidraLaunchError in
the shared captured-output envelope and project it as launch_outcome in
the session failure_cause, mirroring the compiler_outcome diagnostics.

Fixes #1992

* test(ghidra): skip POSIX JVM fixture tests on Windows

The bin/java fixture is an extensionless POSIX shell script handed to
execFile, which Windows cannot execute. Follow the repo pattern
(test.skipIf) so the suite is a named Windows skip.
2026-10-12 14:59:18 +08:00
xin zhuangandGitHub 9b780c47bc fix(browser): isolate script URLs with empty query or fragment (#2074) 2026-10-12 14:56:51 +08:00
morluto 98d8470d36 fix(io): consolidate managed snapshots and retain cleanup ownership
Reuse managed snapshot admission and hashing in sequential path comparisons, retaining caller paths and completed inspection Evidence on later failure. Preserve exact failed-close owners alongside typed read and cancellation failures, and retry them through caller-owned resource scopes. Require canonical Hopper lease identities, remove signed offset coercion, and repair stale setup cleanup expectations that failed CI.
2026-10-12 14:46:37 +08:00
morluto e9970855ba fix(evidence): preserve trace uncertainty and partial provider observations
Distinguish an unresolved goal from an exhausted call graph and preserve provider failures through cancellation. Retain completed IDA replies and post-operation identity observations as partial Evidence without claiming a verified final binding. Remove source-wide bundler cache-name heuristics and stale expectations.
2026-10-12 14:46:10 +08:00
morluto fa87dd2aac docs: shorten responsible-use notices across languages 2026-10-12 14:27:37 +08:00
morluto d864ad5471 fix(docs): synchronize disclaimer links across translations 2026-10-12 14:18:36 +08:00
morluto 4a5aec8ad6 docs: add responsible-use disclaimer 2026-10-12 14:14:36 +08:00
morluto d8c76b6296 fix(io): retain cleanup ownership and honor cancellation
Keep failed JSON read handles in the existing server resource scope and fail admission until cleanup succeeds. Thread cancellation through every process CLI input read and replace timer-driven cancellation checks with a shared first-read gate.

Classify authenticated standalone Evidence as wrong-kind input while preserving tampered-record integrity failures and actionable messages across ledger, CLI, and MCP consumers. Record unrelated CS_RESTRICT process neighbors as unverified without weakening related-process ownership checks. Update stale ADB fixtures for the actual shell protocol.

Validated focused CLI, MCP, filesystem, ownership, and error projection tests; static, docs, and duplication gates pass. The host-level CS_RESTRICT load reproduction was not run. Refs #2050, #2035, #2064.
2026-10-12 14:12:44 +08:00
morluto e4532b5376 fix(javascript): preserve TypeScript loader and dependency semantics
Share loader selection across static findings and module relationships: CTS static imports and re-exports use CommonJS lookup while dynamic imports retain ESM lookup. Retain runtime import-equals dependencies, bindings, and exported names; do not resolve require file-URL strings as local artifacts. Restore import-map descriptions in CLI help.

Validated resolver and semantic tests, application reconstruction boundaries, and CLI help. Installed TypeScript NodeNext emission and Node require behavior were checked independently. Refs #2056, #2057, #2058, #2053.
2026-10-12 14:12:19 +08:00
morluto 966f7cc84b fix(browser): preserve body API provenance through script export
Label new captured response bytes as Playwright body API results and retain the possibility of a credentialed follow-up load. Preserve legacy representations and source limitations through export without treating body-origin uncertainty as missing event coverage.

Validated source and filesystem boundary tests plus real Chrome CLI and MCP network workflows covering binary, compressed, empty, unfinished, and same-URL responses and profile cleanup.
2026-10-12 14:12:19 +08:00
morluto 6bae774328 fix(evidence): authenticate identities and retain extraction provenance
Authenticate residual unknown IDs against their immutable identity fields. Permit valid empty ZIP extraction manifests and join firmware child provenance to parent-owned chunk and multi-file reports without inventing missing source ranges.

Validated with focused identity, archive, cleanup, and firmware normalization tests. Firmware joins were checked against the pinned Unblob producer; no real Unblob extraction was run.
2026-10-12 14:12:19 +08:00
4573e8cf35 fix(ghidra): recover stale clients on same-target reopen (#2014)
* fix(ghidra): recover stale clients on same-target reopen

* test(ghidra): allow supervised shutdown in health regression

* fix(ghidra): read process exit without diagnostic snapshots

Health and startup exit checks called the supervisor snapshot, which
concatenates retained launcher output only to read the exit code.

* test(adb): align fixtures with literal output and directory commands

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 14:06:52 +08:00
69e097a8ca fix(scripts, install): honor test:fast "without build" promise and orient Node.js engine mismatches (#2026)
* fix(scripts): defer dist/ imports in verifier helpers so test:fast runs without build

Two helpers under scripts/lib/ reached into ../../dist/ at module load even
though the top-level import was only needed by one of their exports. That
turned mocked, dist-free tests into failing tests under `npm run test:fast`,
which docs/testing.md § test scripts explicitly promises runs "without build":

- tests/conformance/providers/hopper/realHopperSemantic.test.ts only calls
  requireCurrentDocument and resolveFixtureProcedure (both mock-only), but
  scripts/lib/real-hopper-semantic.mjs eagerly imported
  requireFunctionDossierOracle from dist/application/RealHopperAssertions.js.
  Moved the dist-dependent dossier oracle into a lazy loader called from
  verifyRealHopperFixture, which is where it is actually used (against the
  real Hopper bridge, after build:cached).

- tests/evaluation/package/packagePlatformDiagnostics.test.ts only uses
  assertLinuxPackageProviderFailure, which depends on `json`, but
  scripts/lib/verify-package-core.mjs eagerly re-exported helpers from
  mcp-verifier-results.mjs, which in turn pulls four dist/ modules. Moved
  that import into verifyCompleteToolCatalog (the only consumer in this
  file). Downstream scripts (verify-recorded-crash.mjs, verify-package-mcp.mjs,
  verify-windows-package.mjs) are unaffected because they already run after
  build:cached.

Reproduction before fix:
  rm -rf dist && npm run test:fast → 2 failed (both import-time errors)

Reproduction after fix:
  rm -rf dist && npm run test:fast → 388 passed, 4924 tests, 0 failed
  npm run build:cached && npm run test:fast → 388 passed, 4924 tests, 0 failed

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

* fix(install): orient Node.js version mismatch failures with actionable remediation

install.sh previously told operators "use Node.js 22.x (>=22.19), 24.x (>=24.11),
or 26+" without saying how to install one. The curl|bash onboarding path then
left the operator to guess between nvm, fnm, n, Volta, system packages, or
nodejs.org — a lookup that bounces across search engines for a first-time user.

Replace the one-line failure with a block that:
- Names the detected Node.js version (so the operator confirms it is theirs).
- Shows the three most common install paths (nvm, fnm, direct tarball).
- Pins the Node.js release line (24) that satisfies the engine, so copy-paste
  commands produce a supported runtime instead of whichever "latest" is on top.
- Maps uname -m / uname -s to the Node.js tarball label pair for this host
  (e.g. darwin/arm64, linux/x64), so the operator can grab the right archive
  from https://nodejs.org/dist/latest-v24.x/ without a second lookup.

Verified with four Node.js versions (24.18 compatible, 25.9/20.11 outside the
supported ranges, 22.18 below the minor floor) that remediation triggers only
on real mismatches and names the host labels correctly. shellcheck install.sh
and npm run check:fast remain clean.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 <noreply@anthropic.com>
2026-10-12 13:54:57 +08:00
morluto 3bdc8730bd fix(adb): preserve directory identities and share byte capture
Use Android 8-compatible batched find/stat with NUL-framed names and raw symlink targets. Preserve malformed or invalid UTF-8 records as partial evidence with exact source bytes. List hidden direct children without synthetic navigation entries.

Share process byte capture with UTF-8 callers and screenshots, removing duplicate timeout and cancellation supervision. Verified 35 focused process, ADB, CLI and MCP tests; compatibility checked against AOSP Oreo sources. Live Android device/emulator verification was not run.
2026-10-12 13:06:51 +08:00
morluto 3bcc68c037 fix(evidence): enforce managed identity and cancel bundle reads
Validate managed reconstruction through the shared artifact and MVID scope boundary, including known/unknown identity contradictions. Forward MCP comparison cancellation into both bundle reads and consolidate pre-cancel coverage.

Verified managed graph/reconstruction and filesystem/MCP cancellation workflows. A controlled missing-signal mutation reads 130 chunks instead of the expected one; cancellation leaves the session unchanged and retry succeeds.
2026-10-12 13:06:30 +08:00
83a4445f44 test(sourcemap): consolidate source map regressions (#2034)
fix(sourcemap): retain named originals beside unknown source names

Co-authored-by: hhang <169027046+xu91102@users.noreply.github.com>
2026-10-12 12:44:58 +08:00
783fcb06a4 test(javascript): consolidate module lookup regressions (#2031)
fix(javascript): resolve relative ESM URLs as exact files

Co-authored-by: hhang <169027046+xu91102@users.noreply.github.com>
2026-10-12 12:44:43 +08:00
morluto e55ef72135 fix(runtime)!: preserve unknown debugger attachment state
Keep omitted discovery attachment state as null through Node, browser, Electron, and reconciliation evidence. Report the uncertainty while retaining Node observation unless discovery explicitly marks the target attached. Reject worker TargetInfo records missing the required boolean with partial coverage.

Validate omitted and explicit states through provider, CLI, and MCP boundaries and real Node 24 Inspector workflows. Consolidate Electron regression coverage into the existing list-and-inspect workflow.

BREAKING CHANGE: attached fields in JavaScript runtime, browser, and Electron target discovery and inspection results may be null when discovery does not report attachment state.
2026-10-12 12:37:00 +08:00
morluto 48c352b6bf fix(cli): reuse firmware and web module input constraints
Derive extraction limits and web module fields from the shared contracts. Reject empty or NUL-containing local paths before CLI path resolution, preserve firmware relative-path handling, and apply the advertised extraction defaults.

Validate advertised JSON Schemas with Ajv and check the registered parser defaults; prune redundant schema-shape and description assertions.
2026-10-12 12:37:00 +08:00
morluto 6fb3a345fe fix(analysis): preserve producer identity and partial evidence
Reconcile Mach-O UUID observations without hiding malformed or conflicting sources. Require source-map identity digests to be supported by consistent observations. Keep truncated Android manifests as partial raw evidence, validate WABT section framing, and reject missing JEB inventories or error-marked success replies.

Consolidate native UUID parsing and simplify capacity and malformed-input fixtures. Focused source and public workflow checks pass, including native arm64e inspection and real WABT framing probes; a successful real JEB GUI project opening remains unverified.
2026-10-12 12:37:00 +08:00
morluto 1c64fe3eff fix(session): invalidate snapshots before metadata write dispatch
Stop cached metadata replay before a provider write starts, including while its reply is pending or fails after applying the mutation. Keep snapshot import and export disabled until the target is reopened.

Validate failed replies, conflicting provider identity, and overlapping reads through the shared session boundary.
2026-10-12 12:37:00 +08:00
Alessandro CostaandGitHub 538f8cc722 docs(cli): add a managed assembly inspection workflow (#2037) 2026-10-12 12:09:06 +08:00
0d78c99c11 docs: celebrate 110,000 GitHub stars 🎉 (#2042)
Update the star milestone in the English README and all 18 translated
READMEs, keeping each locale's number formatting.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 21:06:25 -07:00
morluto 21eff3bae1 fix(setup): preserve Cordis ownership across uncertain patch structure
Separate stable registration ownership from setup editability. Keep group-owned rows removable, retain expression-backed structures without edits, and reject malformed literal patches before setup writes. Preserve foreign rows and backups during uninstall.

Correct stale alias fixtures to use valid Harness patch rows and remove redundant alias coverage. Validation: 78 configuration boundary tests, 6 public setup/uninstall CLI tests, full static checks, and docs checks passed. Harness behavior was verified from pinned source; no real Harness runtime verification is claimed.
2026-10-12 11:59:23 +08:00
morlutoandhhang b7f563e15f test: strengthen public input and module lookup controls
Incorporate the independent query-bearing ESM and cjs-only directory cases from #2031 and #2032 into existing Node-backed CLI/MCP tests. Their production patches are already superseded on main.

Make invalid Swift-symbol validation prove it precedes artifact access, and bound the test child so failures retain output before the outer test deadline. Clarify that network API content types project only the type/subtype essence.

Validation: module lookup CLI/MCP and native demangle CLI tests pass. A bounded Flameox reproduction passed in under one second; the CI timeout was not reproduced and no provider hang fix is claimed.

Co-authored-by: hhang <169027046+xu91102@users.noreply.github.com>
2026-10-12 11:59:23 +08:00
morluto 4a4d36f881 fix(evidence): retain unreadable PE and Darwin process facts
Distinguish absent CLI directories from unreadable directory counts and truncated slots while preserving known PE headers and readable CLI data.

Retain environment-entry coverage in the Darwin parser and classify restricted empty, unavailable and ambiguous environments at the native boundary. Keep cleanup fail-closed; code-signing flags do not establish ownership.

Validation: 116 managed source tests, 13 ownership tests, native Swift parser probe and two live Darwin run-token tests; build, static checks and docs checks pass. Restricted-flag cases use parser fixtures; no real restricted capture is claimed. Related to #2035.
2026-10-12 11:59:23 +08:00
d0249282c6 docs(install): explain Claude Code upfront tool loading on third-party endpoints (#2029)
Claude Code turns MCP tool search off when ANTHROPIC_BASE_URL points to a
non-first-party host, so every REA tool definition is sent with every
request. On main at 04089d5be the forwarded names, descriptions and input
schemas measure about 496 KB (~120k tokens) with the full profile and about
290 KB (~68k tokens) with the compact profile. When Claude Code assumes a
smaller window than the model has, as with `deepseek-v4-flash` without the
`[1m]` suffix, autocompact thrashes because compaction cannot remove tool
definitions.

Document the window, tool-search and compact-profile remedies, and that
DeepSeek's Anthropic API does not list `tool_reference` blocks.

Refs #2019

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 20:56:19 -07:00
a1b5d51a8d feat(go): inspect embedded binary build metadata (#1363)
* feat(go): inspect embedded binary build metadata

* fix(go): preserve byte metadata and validate container mappings

* fix(go): support moduleless legacy build metadata

Recognize optional module string headers in declared zero-filled memory while rejecting ambiguous and unmapped pointers. Preserve the original module-pointer field as the zero-byte source anchor.

Classify initial symlink-loop and overlong-path failures as invalid input, with CLI and MCP regressions.

* fix(go): reject undersized PE optional headers

* fix(native): stabilize ELF memory checks and clean up exec wrappers

Use existing parent/group/run-token ownership for caller-selected Python launchers, which can exec through a shell or prlimit. Add cancellation regressions for the valid wrapper and wrong-parent/token cases.

Replace the timing-dependent 30,000-section memory workload with a valid 32 MiB padded ELF under a 64 MiB address-space limit. Check the same image successfully through CLI and MCP before requiring a typed memory failure, preserving the production timeout and all error assertions.

Validation: npm run check and check:fast passed; 61 focused tests passed including Go CLI/MCP and session snapshots. Real decoder probes with pinned packages passed on Python 3.12.3 and 3.12.14. The full local ELF verifier is blocked by this container's procps/process-ownership boundary; the exact pushed head requires GitHub's real-binary-layout lane.

* test: repair Electron fixtures and stabilize catalog startup checks

Declare Electron imports in option, preload override, and path-resolution fixtures after upstream began requiring proven API provenance. Retain all option and preload assertions and adjust exact source ranges for the added import line.

Use the existing bounded acceptance timeout for the cold catalog lifecycle test instead of a separate 15-second ceiling. This retains the coverage allowance and all catalog, error, and cleanup assertions without retries.

Validation: npm run check, final check:fast, formatting and diff checks passed. Source path regression and Go boundary/MCP/service checks passed. All 20 Go CLI cases and both supported-host runtime cases passed on rerun; two macOS-only cases skipped on Linux. A prior contended local run timed out once in a Go CLI diagnostic; that case passed on rerun. Electron process-boundary verification is blocked locally by procps namespace inspection and requires fresh CI.

* test(mcp): isolate nested schema references between tool contracts

Clear Ajv's non-meta schema registry after each root, including compilation failures. Disabling root registration alone leaves nested IDs available to later tools and can let a dangling reference pass the catalog gate.

Add regressions for leakage after successful and failed compilation while retaining shared meta-schema validators. The regression failed before the fix; all 11 schema cases and full npm run check pass. Reviewed independently.

* test(ci): align Go effects and source-map verification contracts

Audit the Go inspector wording as static metadata inspection. Assert retained source declaration indexes in BOM reconstruction and the compiler-derived nested-map oracle. Keep a 45,000-map admission control below the 32 MiB output budget and the 50,000-map overflow case above it with the expanded representation.

Validation: reproduced all four failing assertions, then passed 120 focused tests and the final admission suite. npm run check and real Chrome 154 / esbuild 0.25.10 source-map verification passed, including all four nested-map scenarios and verified process lineage.

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 11:34:02 +08:00
morluto bd74c7af2b test(sourcemaps): assert semantic evidence and actual output admission
Replace stale closed-property expectations with assertions for the evidence under test. Verify compiler coordinates and declaration indices separately in the real-browser workflow.

Consolidate duplicate 50000-map admission cases and derive admission from exact serialized bytes rather than IP-address-specific output shapes. Retain capacity, omission, and aggregate-byte coverage. A bounded Flameox CPU profile completed in about 1.4 seconds and showed no producer bottleneck; targeted admission and real Chrome CLI/MCP verification pass.
2026-10-12 11:26:56 +08:00
morluto 9f67e44e5d fix(javascript): preserve loader-specific package ancestry
Require a package directory for bare ESM imports. Continue CommonJS root and subpath lookup through ancestor packages after ordinary misses, while keeping exports authority, unavailable metadata, and failed nonempty main entrypoints terminal.

Carry failed-main ownership in the internal resolution result and retain the nearest local miss after exhausting ancestors. Consolidate package selection at its owning boundary and qualify loader differences with real Node 24, CLI, and MCP regressions.
2026-10-12 11:26:48 +08:00
morluto ee50ed121e fix(sourcemaps)!: preserve nullable source declarations
Accept absent map-level sourcesContent and preserve null source-name slots alongside known originals and aligned content. Represent unnamed local declarations explicitly, retain leaf-local and flattened indices, and preserve declared indexed-section order across consumers.

Account for added indices before browser output allocation. Accept legacy retained rows without indices. Consolidate public CLI/MCP source-map fixtures and update the stale named-source-only assertion.

BREAKING CHANGE: Browser source-map original and mapping rows expose null for unavailable source names instead of inventing an unknown-source string. New index fields are optional when reading older retained evidence.

Refs #2023, #2024
2026-10-12 11:10:49 +08:00
morluto c0904b4c1a fix(javascript): apply loader-owned module lookup rules
Keep relative ESM imports exact, restrict Node legacy probes to .js/.json/.node, and treat empty package main as absent. Stop Node package-main lookup before nested package reinterpretation, while retaining generic artifact inference.

Replace stale recursive and .cjs probe expectations. Verify CLI and MCP graph results against real Node 24 runtime controls, including exact suffixes, index fallback, and nested package main refusal.

Refs #2020, #2021, #2022
2026-10-12 11:10:32 +08:00
d9d2a17381 feat(setup): register DeepSeek Harness through setup, doctor and uninstall (#1929)
* feat(setup): register DeepSeek Harness through setup, doctor and uninstall

DeepSeek Harness registers MCP clients through a Cordis YAML patch
sequence in the home patch rather than a server table, so setup could
not configure it and users had to append the documented entry by hand.

Add a dsh client: the home patch $DSH_HOME/cordis.patch.yml
(~/.dsh/cordis.patch.yml when unset) is parsed as a patch list, the REA
entry owns the stable rea-mcp id, and setup appends or replaces exactly
that entry while preserving unrelated patches and comments in place.
Doctor reports the registration through the same entry, and uninstall
removes it, dropping insert operations it emptied. Skill destinations
follow ~/.agents/skills ($DSH_AGENTS_HOME/skills when configured), the
home the rest of the client machinery already uses.

Fixes #1839

* fix(setup): carry environment and identity validation into DSH registrations

Address review: the DSH entry discarded discovered provider overrides;
config.env is now emitted and retained like the other dialects. An entry
carrying the rea-mcp id under a wrong or missing package name, or
duplicated entries, reads back as absent so setup rewrites exactly one
canonical entry instead of reporting unchanged. Doctor now requires
serverName rea and stdio transport before calling a DSH registration
aligned, and the Harness skill identifier in the docs matches the
installed reverse-engineer-anything skill.

* fix(setup): apply Cordis patch order and collapse DSH registrations

Address review: a later direct { id, config } operation replaces the
row's config under the native patch DSL, so the registration view now
applies patches in order instead of only reading insert operations;
doctor reports the effective command rather than the inserted one.
Setup rewrites exactly one canonical entry: duplicate id-matching rows
collapse to the first, direct patches to the entry are dropped from the
document and from the edited YAML, and uninstall removes them with the
entry. The client-location test fixture now clears DSH_HOME and
DSH_AGENTS_HOME so a developer environment cannot point the suite at
real Harness homes.

* fix(setup): repair direct-only registrations and preserve Cordis entry state

Serialize now edits the first insertion carrying rea-mcp in place, so a
grouped entry keeps its scope, neighbors, and comments instead of moving
to a fresh root-level insertion, and later carrying insertions and direct
patches collapse away. Entry-level disabled state projects into the
registration the doctor and setup compare, so a disabled row reads as
stale and the repair re-enables it. A direct-only registration no longer
suppresses the canonical insert append, and an update retains the
registration environment. Duplicate entries collapse across operations,
not only within one.

* fix(setup): preserve Harness row state through identity and refresh repairs

A wrong-package row still reads back as a server record carrying its
environment and caller fields, projected with a package marker the
alignment path treats as stale, instead of vanishing and dropping
config.env from the repair. A direct Cordis patch without a preceding
insertion configures nothing, so a direct-only registration reads as
absent even when its config matches and the repair appends the insert.
Caller-owned config fields beyond the REA-owned keys, such as the cwd
the native verifier sets, survive a refresh instead of being silently
dropped.

* fix(setup): preserve Cordis tags and collapse aligned Harness rows

A refresh rebuilt Harness config from parsed values, so a caller !!js
expression was written back as a literal. Owned keys are now overlaid on
the winning config node and other nodes stay in place. Two already-aligned
rea-mcp insertions read as stale, so setup collapses them to one row, and
the bundled skill lists dsh with the other clients.

* fix(setup): drop the unused DSH configuration type

Knip reports DshConfigurationFormat as an unused export. The format union
does not depend on that alias.

* fix(setup): keep Harness env tags and comment-only patches

A refresh replaced the whole env map, so a caller !!js value was written
back as a literal. Environment entries now stay in place unless the value
changed. A comment-only cordis.patch.yml parses as an empty patch list and
keeps those comments when the registration is appended. Docs describe
plain rea uninstall, which scans supported clients and has no --client flag.

* fix(setup): own Harness rows by entry id and expression state

Uninstall removes a rea-mcp row even when the launcher is stale or the
patch never established a server record. A non-boolean disabled value,
including a Cordis expression, reads as stale. Expression text on a known
environment setting is not validated as a literal path, so a refresh can
keep the tag.

* fix(setup): collapse aliased Harness insertions

An anchored insert followed by an alias parses as two rea-mcp rows, but
the YAML edit kept the alias, so readback stayed duplicated and setup
restored the file. Aliases that resolve to the owned entry are now
dropped, including an alias of the entry inside one insert. Aliases of
other patches stay.

* fix(setup): resolve aliased Harness lists and config maps

An insert value that aliases another entry list still loaded a second
rea-mcp row after the operation-level alias collapse. That alias is now
dropped once the anchored list is rewritten. A config: *cfg map is
resolved and cloned before the refresh, so a caller !!js field on the
aliased map is not rewritten as a plain literal.

* fix(setup): follow Harness aliases for ids, lists, and env tags

An insert alias whose anchor is not another insert is copied so
unrelated rows stay while the owned row is rewritten. An aliased
entry id is resolved before ownership checks, and an environment alias
of an unchanged !!js scalar is left in place.

* fix(setup): keep aliased Harness env maps through uninstall

An env alias is cloned before a refresh so tagged values are not rebuilt
as literals, and expression-key scans follow aliases before path checks.
Insert aliases that carry REA are recorded before uninstall empties their
anchor, so the later alias is dropped instead of dangling.

* fix(setup): follow root Harness aliases and mark dsh as main-only

Winning-config walks resolve a root alias before patch order, so a replayed direct config's !!js env is not validated as a literal path. Root aliases that own rea-mcp are recorded before uninstall empties their anchor. An insert whose only owned member is an external alias is cloned so Cordis tags survive. Docs state dsh is not in npm 6.4.0.

* fix(setup): keep rows behind inert Harness aliases

A root alias whose anchor is not a loaded operation is copied and only the owned row is edited, so unrelated rows stay active. Entry id aliases become a scalar before their anchor patch is dropped. Root-alias ownership follows insert-list aliases, so a replay is removed instead of dangling after uninstall.

* refactor(setup): centralize Cordis source ownership

* fix(javascript): share Electron mutation proof with wrapped calls

* test(mcp): align graph and catalog checks with current contracts

* fix(setup): separate Cordis ownership from editability

* docs: clarify ownership and interpretation boundaries

* fix(setup): preserve Cordis applicability and caller metadata

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 11:06:26 +08:00
pablodiazjorgeandGitHub 04089d5bec test(clients): verify native Gemini CLI integration on Windows (#1936)
* test(clients): verify native Gemini CLI integration on Windows

The Gemini CLI client lane asserted POSIX. On Windows it also needs the npm install's JavaScript entry point, because only a gemini.cmd shim reaches PATH, and two setup-plan checks compared paths with a hard-coded slash. Remove the assertion, run a selected .js, .mjs or .cjs entry point under the verifier's Node, build those prefixes with path.sep, name the entry point in the Windows preflight error, and record 0.63.0 as verified on native Windows in docs/testing.md.

Fixes #1935

* test(clients): resolve the selected Gemini CLI entry point once

The preflight runs from the caller's directory and the client run from the disposable workspace, so a relative REA_VERIFY_GEMINI_COMMAND passed the preflight and then failed with Cannot find module. Resolve a selected JavaScript entry point to an absolute path before both launches.
2026-10-12 10:50:11 +08:00
880a603fe8 feat(mcp): derive an API surface view from retained web network captures (#1891)
* feat(mcp): derive an API surface view from retained web network captures

* fix(mcp): fail closed on sensitive parents and budget api-surface path expansion

* fix(mcp): keep recorded api-surface paths and budget only templated segments

* fix(mcp): read api-surface paths only from canonical URLs and charge new values once

* fix(mcp): reject authority-less api-surface URLs and key groups by rule positions

* fix(mcp): label api-surface confidence from all groups and cap transient path memory

* fix(mcp): budget api-surface dedup sets and narrow detail outputs

Charge retained deduplication sets before allocation, advertise only
each analysis operation's summary from its detail output, and document
that any templated group makes every API-surface page inferred.

* fix(mcp): bound api-surface path text and record limitations

Charge retained literal path copies before allocation, publish only
valid media-type essences, and deduplicate examined record limitations
onto the view.

* fix(mcp): keep api-surface refusals and path splits inside the reply budget

Sensitive-parent refusals now use the token sensitive_values_unretained so declared literals are not echoed. A later path split is charged against bytes already retained, and the published example includes the HAR record limitation with its matching digest.

* fix(mcp): budget api-surface method text before group keys

Charge method and origin text against the reply budget before the group key is serialized. Document that samples merge only when method, origin, and exact segment rules match.

* fix(mcp): bound api-surface copies and control-character authorities

Reject authorities containing a tab or newline so WHATWG cannot move userinfo into the recorded path. Charge four path copies, two method and origin copies, and each distinct content type against bytes already retained.

* fix(mcp): preflight combined api-surface group charges

Total path, method, origin, and segment charges before retaining a new group. Track content types in a set so distinct MIME essences are not compared quadratically.

* fix(mcp): charge api-surface content-type sets on first use

Create the per-group content-type set when the first essence is retained, and charge it before allocation. Groups with no content type no longer keep an empty set.

* refactor(analysis): centralize API-surface ownership and admission

Own grouping, deduplication, and combined retained/temporary resource admission in one accumulator. Charge fixed group storage before allocation and materialize only the requested page.

Share recorded URL parsing between capture redaction and projection, preserving source paths and excluding ambiguous credential fields. Cover resource admission invariants and the compiled HAR-to-view workflow.

* fix(analysis): admit capture schema clone before parsing

* fix(javascript): share Electron mutation proof with wrapped calls

* test(mcp): align graph and catalog checks with current contracts

* fix(analysis): admit and validate portable capture views

---------

Co-authored-by: Matt Van Horn <455140+mvanhorn@users.noreply.github.com>
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 10:44:17 +08:00
morluto 64b71b180a docs: clarify ownership and interpretation boundaries 2026-10-12 10:43:34 +08:00
2ff850de68 fix(session): attribute selected-provider capabilities to the resolved identity (#2013)
Profile resolution gives Ghidra and Hopper a concrete version, but the
selected candidate's capabilities and the session route kept the
provider's static identity with a null version. binary_session therefore
grouped capability sets under a different identity than the binding and
the selected candidate.

The registry now rebinds the selected provider's capabilities to the
resolved identity once, on the binding, and the route uses them. Evidence
provenance already compensated downstream by substituting the profile
identity; that repair is removed because the route now carries the
resolved identity.

Fixes #2009

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 10:36:28 +08:00
morluto 42b0ed126d fix(javascript): retain guards without duplicating observed IPC calls
Include enclosing control-flow predicates when deciding whether symbolic
wrapper facts can be reported without guards. Preserve the guarded paths
and unresolved coverage instead of inventing unconditional exposures or
channel pairing candidates.

Keep fully observed renderer transmissions singular when tracing an exposed
callback. Distinct wrapper registrations still retain invocation identities.
This fixes the Electron package baseline's doubled transmission count.

Validation: check; 43 exact source and public CLI/MCP tests; existing artifact,
extraction, Electron analysis and routed-analysis verifier against the built
CLI. Installed-package platform coverage remains with CI.
2026-10-12 10:08:39 +08:00
morluto b8fab74297 fix(javascript): preserve execution and invocation provenance
Keep direct empty bridge objects observed, reject unexecuted initializers,
invalidate modified bootstrap tables and Electron identities, and retain
selection predicates through symbolic values and wrapper paths. Track lexical
binding identity and completed activation boundaries without leaking analysis
order into earlier reads.

Separate wrapper invocation provenance from the underlying IPC source range
so repeated registrations remain ambiguous through transfer and graph joins.
Use the same offered transfer budget for module preflight and final writing.

Index static literal properties once instead of rescanning every member. Keep
the original 10,001-member capacity fixture; Flameox confirmed the repeated
lookup cost and the optimized fixture completes in under one second locally.
Prune the stale compact-schema tool inventory assertion and update the public
call-graph registration expectation to its declared result envelope.

Validation: build, check, docs:check, 83 focused tests, 10 Electron identity
acceptance cases, 2 full-scale finding-capacity cases, and 7 compact-schema
transport tests. No real Electron runtime execution is claimed.
2026-10-12 10:03:17 +08:00
pabloandGitHub edf46248f2 fix(targets): project invalid raw-binary loads as caller input (#2004)
* fix(targets): project invalid raw-binary loads as caller input

* fix(targets): name real load options and cover DOS COM kind pairing
2026-10-12 09:34:45 +08:00
morluto 5dfb9d050c fix(analysis)!: scope call-graph caveats to their observed relationships
Return deduplicated execution caveats once and preserve provider-owned relationship diagnostics and completeness on graph nodes. Keep complete relationship reads exhaustive despite contextual caveats, including portable call-path reconstruction.

Preserve omitted diagnostic fields in historical Evidence and bind reported diagnostics into semantic identity. Revise graph workflow and Ghidra adapter profiles so old cached representations cannot replay under the new contracts.

Remove stale duplicate-lookup test claims and redundant fixture validation. Prune million-entry duplicate cases while retaining argument-stack and deep-chain regressions; bounded Flameox captures identified validation and canonical hashing costs.

Validation: static and architecture checks, generated docs, 364 focused tests before pruning, 21 call-path tests after pruning, public MCP schema validation and targeted profile tests. Real engine behavior was not locally exercised.

BREAKING CHANGE: get_call_graph normalized_result now contains { graph, limitations }; traversal-depth groups are under graph.
2026-10-12 09:29:07 +08:00
morluto b38429cb6a fix(native): preserve universal Mach-O container identity
Keep FAT container format distinct from selected slice architecture through target admission, Evidence, snapshots, and CLI/MCP lifecycle results. Preserve native, Hopper, Ghidra, extraction, and dylib routing for the Mach-O family.

Reject selected FAT ranges overlapping their table or too short for a Mach-O header. Replace empty-slice fixtures with in-bounds executable headers and cover thin, universal, single-slice, FAT64, and swapped containers.

Validation: static and architecture checks, generated docs, targeted producer and public MCP tests. Provider routing uses controlled fixtures; no live Hopper, IDA, JADX, or Ghidra analysis was performed for this change.
2026-10-12 09:29:07 +08:00
87b9793c53 fix(javascript): trace wrapped Electron IPC paths in large bundles (#1874)
Co-authored-by: David <17119984+fengdwx@users.noreply.github.com>
2026-10-12 09:28:59 +08:00
d93fbda390 perf(cli): bundle runtime entries to reduce Windows startup I/O (#1996)
Bundle ordinary CLI and output entries to reduce Windows module filesystem resolution while preserving source URLs, lazy loading and worker resources. Keep release identity in its shared owning module.

Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 09:25:27 +08:00
Vinícius AndradeandGitHub 6611bcf6e8 test(android): verify duplicate class inventory behavior on empty discovery queries (#1984)
Assert that search_android_classes preserves duplicate class-name rows and reports duplicate_names when querying with an empty string on an APK reporting duplicated class inventories.
2026-10-12 09:06:00 +08:00
morluto e19879328a refactor: prune obsolete provider and verification code
Remove unused imports, private inferred types, superseded limit constants and a duplicate MCP assertion. Preserve intentional field omissions while deleting unused local bindings.

Validation: typecheck, lint, formatting, unused-code and architecture checks pass. Runtime behavior is unchanged.
2026-10-12 08:59:14 +08:00
morluto b5ededd0f9 fix(providers): retain native parsing and compiler failure diagnostics
Parse otool field occurrences once and reject valueless required fields while retaining empty dylib options. Preserve compiler exit outcomes and stderr through capture errors and nested Ghidra causes, with explicit UTF-8 truncation after redaction.

Strengthen provider failure assertions and document the manual Ghidra 12.1.4 macOS x64 decompiler build using upstream instructions.

Validation: focused producer tests, nine fake-compiler preparation and cancellation tests, temporary-directory hygiene, static and documentation checks. No real Swift or Ghidra compilation was run locally.
2026-10-12 08:59:14 +08:00
morluto aada0ca812 fix(evidence): validate closure projections and browser body coverage
Share ledger status, coverage, reports, graphs, Evidence links and closure commitments between the producer and readiness validation. Preserve limitation-driven unknown results and reject stale or inconsistent projections.

Distinguish malformed CDP response envelopes from unavailable JSON payload shapes. Validate required encoding flags and preserve partial request facts.

Validation: 116 focused tests, static and architecture checks, documentation checks. Browser regression coverage uses controlled CDP responses.
2026-10-12 08:59:14 +08:00
f889a69fb9 fix(build): resolve rolldown from the npm registry in package-lock.json (#1986)
The rolldown 1.2.12 entry resolved from mirrors.cloud.tencent.com while
every other entry uses registry.npmjs.org, so npm ci failed in
environments that can reach the npm registry but not that mirror.
Version and integrity are unchanged.


Claude-Session: https://claude.ai/code/session_01Q3rXQaLacJ7gNBRkp7DovF

Co-authored-by: Claude <noreply@anthropic.com>
2026-10-12 08:58:44 +08:00
adde8a8092 fix(native): reject required otool fields truncated before their value (#1995)
* fix(native): reject required otool fields truncated before their value

#1967 let requireUniqueField count a label at end of line so an empty
dylib-use options row is present. That applied to every required field,
so truncated output such as a bare vmaddr, vmsize, uuid or entryoff line
passed the presence check while parseField dropped it, and the value
silently became null.

Let parseField decide which labeled line carries a value: the single
matching line must parse as that field. The empty options row remains
the only valueless field parseField admits.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(native): admit the empty segname of Mach-O object files

MH_OBJECT files put their sections in one segment whose name is empty,
and otool -l prints it as a bare segname label. Requiring a value for
every scalar field rejected valid object-file output as unreadable.

Let parseField admit an empty segname like the empty dylib-use options
row, and keep projecting an empty or absent segment name as "unknown",
as main did.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(native): admit all-NUL Mach-O section names

An all-NUL section_64.sectname prints as a bare sectname label, like an
empty segname. Admit it in parseField and keep projecting the empty name
as "unknown", as main did.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 08:55:50 +08:00
pabloandGitHub 091cb81fc3 fix(process): report the Swift compiler outcome with bounded diagnostics (#1999)
* fix(process): report the Swift compiler outcome with bounded diagnostics

* fix(process): keep a signaled compiler's null exit code
2026-10-12 08:55:36 +08:00
Dmitry KhanukovandGitHub ed6af7eb8c fix(call-path): preserve relationship coverage from analysis (#2001)
Forward observed relationship coverage into function Evidence and use its typed completeness when searching call paths. Preserve contextual limitations, legacy fallback, provenance, and unknown outcomes.

Avoid argument-spread exhaustion on large valid limitation lists. Cover the public MCP producer/consumer chain, metadata tampering, terminal and unreachable coverage, and large-list capacity.

Related to #1964; separate get_call_graph and trace_call_path work is not included. AI-assisted with Hermes (Nous Research).
2026-10-12 08:55:19 +08:00
Vinícius AndradeandGitHub 976c2c083e fix(contracts): reject OS-invalid local paths in binary and artifact tools (#1925)
* fix(contracts): reject OS-invalid local paths in binary and artifact tools

Enforce localPathStringSchema across inspect_pe_resources,
inspect_binary_layout, inspect_recorded_crash, inspect_wasm_artifact,
and inspect_evm_interface input schemas to reject embedded NUL bytes at
the contract boundary instead of failing later during filesystem
operations.

Add corresponding acceptance test cases to the advertised MCP contracts
matrix in localToolContracts.test.ts.

Signed-off-by: Vinícius DS Andrade <95101505+viniciusdsandrade@users.noreply.github.com>

* style(contracts): wrap pe resources path description under print width

Wrap the inspectPeResourcesInputSchema path property description to keep lines within the 80-column oxfmt limit.

Signed-off-by: Vinícius DS Andrade <95101505+viniciusdsandrade@users.noreply.github.com>

---------

Signed-off-by: Vinícius DS Andrade <95101505+viniciusdsandrade@users.noreply.github.com>
2026-10-12 08:53:03 +08:00
Aurelio BernalandGitHub eaf88aca2a test(ghidra): require pending multi-HI16 coverage in the real MIPS relocatable lane (#1974)
* test(ghidra): require pending multi-HI16 coverage in the real MIPS relocatable lane

Post-merge review on #1950: the relocation oracle exposes coverage.multiple_hi16, but the real-Ghidra lane never required it, and Clang's C output never produces a LO16 that resolves several pending HI16s. Ghidra's loader could therefore mishandle that stream while the lane still passed, although most GCC-built kernel modules checked contain it.

The relocatable fixture adds an assembly block with two lui %hi(rea_mips_rel_carry); LLVM's relocation sort then leaves one HI16 pending until a later LO16 that resolves it together with another HI16, including the carry. The lane now requires multiple_hi16: false on the previous fixture, true for all three variants (LE, BE, soft-float module) on real Ghidra 12.1.4.

* test(ghidra): make the MIPS multi-HI16 fixture independent of relocation sorting

Review on #1974: the block used two %lo of rea_mips_rel_carry, a symbol with other %lo uses, so the relocation stream depended on the assembler's HI16/LO16 sort. Clang 21 happened to leave a HI16 pending; Clang 17 (per review) and GNU as 2.45 (checked here: HI@4 LO@8 HI@0 LO@10) pair each HI16 with its own LO16, so multiple_hi16 stays false and the lane fails.

Use a dedicated symbol with two %hi and exactly one %lo. Any assembler that orders each HI16 before a matching LO16 must then emit both HI16s ahead of that single LO16: Clang 21 gives HI@0 HI@4 LO@8, GNU as 2.45 gives HI@4 HI@0 LO@8. The real-Ghidra lane passes for LE, BE and the soft-float module variant with multiple_hi16 true.
2026-10-12 08:42:08 +08:00
Vinícius AndradeandGitHub 1febc22907 fix(wasm): inspect modules whose custom section names contain NUL (#1981)
* fix(wasm): frame custom section names at their displayed NUL

wasm-objdump prints a custom section name with printf's %.*s, so an
embedded NUL ends the displayed name, as it does for module names.
The section row was compared with the complete name decoded from WAT,
so a valid module whose custom section name contains U+0000 failed
inspection with "WABT custom-section header does not match decoded
WAT". Compare the row with the displayed prefix instead.

* test(wasm): cover NUL-terminated custom section names

Frame the real objdump golden with a decoded custom section name that
continues after a NUL, and keep rejecting a displayed prefix that
differs from the decoded name.

* test(wasm): verify a NUL-containing custom section name with real WABT

Add a custom section named "visible\0hidden" to the real-tool custom
name fixture. WABT 1.0.42 decodes it as an escaped WAT name and
displays "visible" in wasm-objdump, so the verifier expects that
description through the compiled CLI and MCP.

* refactor(wasm): share WABT's NUL-terminated name display

Module-name preamble lines and custom-section rows each truncated the
decoded name at its first NUL. Keep that display rule in one helper so
both framings follow the same producer behavior. Output is unchanged.
2026-10-12 08:41:55 +08:00
Vinícius AndradeandGitHub 4b653fe6ad fix(native): accept universal binaries with LIB64 x86_64 slices (#1982)
* fix(native): apply printed lipo capability bits to CPU subtypes

lipo -detailed_info prints a slice's capability byte separately from its
symbolic subtype: CPU_SUBTYPE_LIB64 for x86_64 and ppc64, and other bits
as hex. Only the arm64e pointer-auth form was applied, so a LIB64 x86_64
slice normalized to subtype 3 while its FAT entry carries 0x80000003,
and slice validation rejected the universal binary as an integrity
mismatch. Fold the printed capability byte into the subtype code.

* fix(native): leave lipo CPU subtypes unknown without capability bits

The lipo shipped with macOS 26 prints an empty capabilities line for
x86_64 slices whose FAT capability byte is 0x80 as well as 0x00, so a
symbolic subtype alone does not identify the slice's CPU subtype. The
parser assumed no capability bits and still reported subtype 3 for
LIB64 slices, which made universal applications such as Sublime Text
fail slice validation. Report the subtype code as unknown when lipo
prints no capability byte, as arm64e already does; slice validation
then relies on the remaining physical facts.

* test(native): cover printed and blank lipo capability bits

Fold CPU_SUBTYPE_LIB64 and hex capability bytes into x86_64 subtype
codes, and keep the code unknown for the blank capabilities line that
macOS 26 lipo prints.

* test(native): match a LIB64 x86_64 slice with blank lipo capabilities

Read a universal image whose x86_64 FAT entry carries 0x80000003 while
lipo reports CPU_SUBTYPE_X86_ALL with a blank capabilities line, as
macOS 26 lipo does, and expect both slices instead of an integrity
failure.

* fix(native): compare named lipo subtype bits without capability bytes

A blank capabilities line leaves the subtype code unknown, and slice
matching then skipped the subtype entirely. A FAT entry whose named
subtype differs, such as CPU_SUBTYPE_ARM64_V8 recorded by lipo as
CPU_SUBTYPE_ARM64_ALL, was accepted. Keep comparing the complete
subtype when lipo printed its capability byte, and otherwise compare
the subtype bits its record names.

* test(native): share LIB64 slice reader setup

Read the LIB64 universal fixture through one helper that takes the
x86_64 subtype lipo reports, so further cases reuse the same image and
lipo record. The existing expectation is unchanged.

* test(native): reject a blank-capability lipo subtype naming other bits

With the capabilities line blank, a lipo record naming
CPU_SUBTYPE_X86_64_H for the x86_64 LIB64 slice still disagrees with
the FAT entry's subtype bits and fails slice validation.
2026-10-12 08:41:40 +08:00
Jeremy LevartovskyandGitHub 0d11f71e0d fix(managed): admit ReadyToRun images built for non-Windows hosts (#1985)
ReadyToRun images compiled for Linux, macOS or the BSDs store the COFF machine XORed with IMAGE_FILE_MACHINE_NATIVE_OS_OVERRIDE (dotnet/runtime src/coreclr/inc/pedecoder.h). Every framework assembly in a Linux .NET install has machine 0xFD1D, so target admission and the managed PE reader rejected them as an unsupported architecture.

Decode the PE machine once in src/domain/peMachine.ts, replacing the two duplicated switches, and accept an OS override only on images with a CLI directory.
2026-10-12 08:41:23 +08:00
Vinícius AndradeandGitHub 43f9c39dfb fix(setup): configure an empty Hermes config.yaml (#1983)
* fix(setup): treat an empty Hermes config.yaml as a new document

YAML parses an empty file to null, so Hermes configuration was checked
as an object before the shared empty-file rule and rejected. Setup then
failed its readback gate for a zero-byte config.yaml, although a missing
file is configured and the Hermes serializer already writes a fresh
document for empty original text. Apply the empty-file rule before the
Hermes YAML parse, as #1117 did for JSON clients.

* test(setup): configure an empty Hermes config.yaml

Configure zero-byte and newline-only config.yaml files through the
real filesystem workflow, then read the registration back as aligned.
2026-10-12 08:41:07 +08:00
skoodsterGitHubskaredClaude Opus 5.5Ysopwnablefactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822
a149d183ef feat(managed): select declaring types in inspect_managed_members
Select exact declaring types before managed signatures and CIL bodies are decoded, preserving caller choices in CLI/MCP Evidence. Keep unmatched names and selected coverage explicit; comparisons and graphs retain unknowns outside their observed scope. Reuse existing metadata ownership/accounting and advertise unique selections through the actual SDK Schema.

Validated with 229 focused tests across 21 files, 11 managed conformance controls, fullstatic/docs checks and real Linux CLI and fresh MCP inspection of two unchanged DLLs. All 118 selected CIL hashes matched original PE-mapped bytes; result/caller-argument parity and unmatched controls passed. Full artifact/native-boundary metadata is complete; whole-assembly members retain the unchanged 64 MiB resource constraint. No target code executes.

Refs #1878

Co-authored-by: skared <190618464+skoodster@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: Ysopwnable <161784452+N0zoM1z0@users.noreply.github.com>
Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 08:31:37 +08:00
Ha1baraA1GitHubYsopwnablefactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822
f28f338283 fix(targets): remove path advice for format refusals
Readable executable format refusals report their source format reason and an unsupported-target category instead of misleading missing-path advice. Preserve actual path/permission errors, WASM static recovery, and native target source inspection.

Verified on Linux x64 through actual CLI/fresh stdio MCP: three NE/LE/LX controls, exact canonical projection parity, unchanged bytes, responsiveness and a missing-path control. 103 focused tests across nine files, full static gate and generated documentation passed.

Fixes #1979
Refs #1852

Co-authored-by: Ha1baraA11 <243105435+Ha1baraA11@users.noreply.github.com>
Co-authored-by: Ysopwnable <161784452+N0zoM1z0@users.noreply.github.com>
Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 08:08:16 +08:00
YsopwnableGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822
e9fe6437a7 feat(ghidra): admit verified MIPS16 shared ELF images
Admit the verified ELF32 o32 MIPS32r2 MIPS16 shared-image profile after complete source load and relocation inspection. Preserve caller-selected bytes, pin the endian-matched language, and report per-address decoder context. Refuse unverified relocation shapes with explicit reasons.

Verified on Linux x64 with Ghidra 12.1.4: eight source-owned public CLI/MCP controls, original-artifact instruction/pseudocode/export replay, snapshot restore and owned cleanup. 152 integrated focused tests, static checks and documentation checks passed.

Fixes #1851

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 07:50:31 +08:00
6395e8d300 perf(mcp)!: compact repeated session discovery facts (#1988)
Group repeated session tool availability and provider capability facts, preserve complete named contracts and ordered limitations, and remove duplicate catalog descriptors. Update consumers and migration guidance.

Validated by all 31 CI jobs, focused source checks, and actual Claude Code/Linux Hopper/native Windows Ghidra small-target workflows on the current integration tree.

Refs #723.

BREAKING CHANGE: binary_session no longer includes server_identity.catalog.tools; tool_availability and provider capabilities use grouped facts documented in docs/mcp-contracts.md.

Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 07:40:19 +08:00
SII-YDDGitHubYsopwnablefactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822
1f17ac8228 feat(target): explain static WASM inspection after native rejection
Explain recognized WASM v1 native-admission rejection with an exact call to the existing static inspection tool and its caller-supplied WABT prerequisites. Preserve selected paths, explicit raw-binary choices, typed missing-tool outcomes and connection usability.

Refs #1852

Co-authored-by: SII-YDD <38822679+SII-YDD@users.noreply.github.com>
Co-authored-by: Ysopwnable <161784452+N0zoM1z0@users.noreply.github.com>
Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 07:00:30 +08:00
YsopwnableGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822
89f5e489ad test(native): replay complete dylib-use provider output
Replay the complete real Apple dylib-use output through the native provider boundary and retain rejection of an empty repeated options field. Align skill-install Result assertions and CDP initiator prerequisites with current contracts. The producing parser fix is already retained from main.

Refs #1970

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 06:36:45 +08:00
morluto 7285e15839 fix(workflows): retain staged output ownership and cancellation semantics
Give atomic Evidence and snapshot writes an explicit resource owner, preserve primary failures and completed publication receipts, and retry retained staging cleanup at the owning lifecycle. Verify inode identity before publishing or deleting; unknown path disappearance remains a cleanup failure. Keep snapshot admission reusable when a session closes and reopens.

Consolidate JavaScript source-scope classification so cancellation cannot fabricate failures for unselected files. Classify configuration failures as invalid input. Remove stale assertions and reuse shared test cleanup ownership.

Validation: 266 focused tests before final ownership tightening, 108 affected tests afterward, static and documentation checks, actual invalid-configuration CLI behavior, and isolated test temporary-directory hygiene.

Refs #1968
2026-10-12 06:29:27 +08:00
morluto 8bd5ba2d23 fix(native): clarify Mach-O offset origins and reject partial ELF tables
Expose the selected Mach-O slice and its container offset, derive that identity once, and map entrypoint and nonempty segment Evidence to container coordinates. Reject relocation sections whose byte length is not divisible by the entry size instead of silently accepting a floored count.

Validation: native parser and selected-architecture boundaries, actual public CLI and stdio MCP on a compiled universal Mach-O, and a pyelftools 0.33 malformed-table probe. Full Linux pwntools bridge verification was unavailable on this host.

Refs #1973
2026-10-12 06:29:19 +08:00
morluto 0677468877 fix(android): preserve decoded values and duplicate class inventories
Parse Apktool YAML and XML at the producer boundary, preserving scalar spelling, XML text and partial string coverage. Retain repeated JADX inventory rows with explicit duplicate-name counts and lookup ambiguity. Make the Apktool verifier report cleanup failures.

Validation: parser, provider and JADX fixture boundary tests; typecheck, lint and documentation checks. Real Apktool and JADX engines were not exercised.

Refs #1978
2026-10-12 06:29:13 +08:00
morluto 55b61485e9 fix(adb): preserve device paths and prevent destination collisions
Interpret device paths once as POSIX paths and apply only the selected host's filename constraints. Preserve original PM paths and diagnostics, reject duplicate destinations before pulls, and use exact-name filesystem reservations to detect case and Unicode aliases without guessing volume rules.

Consolidate failed-package cleanup ownership and strengthen no-output assertions. Validated 44 provider fixture tests, 47 filename/parser tests, six compiled CLI tests, static/docs checks, and package checks. No Android hardware was used.
2026-10-12 05:57:35 +08:00
morluto 264615059c refactor(mcp): trust validated inputs and tighten contract fixtures
Remove repeated MCP input parsing after the SDK has validated named contracts. Reject unmodeled fixture operations and locate prompt contracts by name so unrelated catalog ordering cannot select a contract.

Validated focused browser, Electron, runtime-observation and MCP workflow tests, advertised schemas, packaged MCP and static checks. Application-boundary validation remains in place.
2026-10-12 05:57:35 +08:00
morluto 74d7da6ced fix(artifacts): preserve ZIP identities and partial managed metadata
Reject malformed UTF-8 ZIP filenames at the decoding boundary while retaining CP437, Unicode Path overrides and leading U+FEFF. Preserve valid CustomAttribute parent and value facts when constructor identity is invalid, with an explicit partial-coverage issue.

Validated ZIP integrity and filesystem-provider workflows, managed producer cases, temporary-file hygiene, package and static checks. Removed the superseded producer-only invalid-constructor regression.
2026-10-12 05:57:35 +08:00
morluto dcfc5d403a fix(setup): retain regular-file cleanup ownership through workflows
Thread the existing resource scope through skill and client configuration reads. Keep failed-close handles owned, wait for admitted reads, and surface unresolved cleanup alongside doctor, uninstall and update results.

Validated focused setup/doctor/update and filesystem boundary checks, temporary-file hygiene, packaged setup/update/uninstall workflows, and static checks. No external provider installation was performed.
2026-10-12 05:57:35 +08:00
morluto 9c8511409c fix(analysis): preserve relationship coverage across evidence and replay
Separate observed relationship coverage from general provider caveats. Authenticate and replay coverage without changing legacy Evidence IDs; expose unknown and capped relationship sets through CLI/MCP graphs and traces.

Validated focused domain, snapshot, IDA/Ghidra boundary, MCP, schema, package and static checks. Provider fixtures establish contract behavior; licensed engine behavior was not reverified.
2026-10-12 05:57:35 +08:00
Aliciawqueandmorluto f1924cf9c1 fix(plist): decode formatted XML dictionary keys 2026-10-12 05:57:34 +08:00
b777e5d4d8 fix(wasm): preserve debug module names in WABT output (#1967)
* fix(wasm): preserve debug module names in WABT output

* fix(native): accept otool dylib-use options

Preserve modern dylib options while requiring one encoding metadata row and retaining duplicate and multiline-output checks. Share field parsing between preservation and validation.

Verify delayed dylibs through real macOS CLI/MCP workflows and refresh the high-address golden with the provider's -h -l capture. Validated 85 focused native tests, npm run check, and verify:macos-bundle on macOS arm64.

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 05:44:15 +08:00
1d4c4eb030 fix(adb): reject unsafe host file names when pulling one device file (#1962)
pull_adb_file derived its host file name from the last path segment of a
caller-supplied device path and joined it to the output directory without
checking that the name is usable on the host. A device path ending in a
separator, a dot segment, a control character, a Windows reserved device
name, a trailing dot or space, or a ':' alternate-data-stream marker could
resolve to an unexpected host path or fail opaquely after the transfer.

The single-file path now derives the name with POSIX semantics and refuses
any non-portable segment as invalid_request before creating a directory or
running adb pull. This matches the package path's pending host-name policy
and never renames a device-reported file.

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 05:33:40 +08:00
9eee709f0c fix(wasm): accept unpadded WABT section rows (#1963)
* fix(wasm): accept unpadded WABT section rows

WABT 1.0.42 right-aligns section names in a nine-column field. DataCount
fills that field, so its objdump row has no leading whitespace. Accept
that legal row. Header recognition, the required field shape, and section
range checks still reject malformed output.

Fixes #1956

* fix(ci): refresh MIPS expectations and Windows test paths

Assert admitted soft-float ABI metadata and its committed storage policy through the public target resolver, retain FP64 rejection, and point the curated Windows lane at the moved filesystem reconstruction tests.

Validation: reproduced all four prior failures; 97 focused tests and check:ci pass. Native Windows and real Ghidra execution were not performed locally.

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 05:29:04 +08:00
morluto beb80a07ba test(cli): consolidate schema coverage and assert input refusals
Remove 30 redundant truthy-JSON schema checks. Validate advertised groups and property parity across every primary command, retain required-field checks, and assert structured malformed-input errors. Exercise JEB positional validation rather than an unknown flag.

Validation: 13 public CLI adapter tests, combined checks, and temporary-directory hygiene. Host configuration refusal coverage from main is preserved.
2026-10-12 05:24:33 +08:00
morluto 108b5f9425 fix(native): reject ambiguous otool load-command framing
Validate Mach command counts, byte totals, scalar uniqueness, section counts, and build-tool counts before claiming exhaustive evidence. Preserve raw output in typed parsing failures and distinguish dylib commands from the dynamic loader. Correct inconsistent handcrafted fixtures and label their provenance.

Validation: 38 native tests, combined checks, and temporary-directory hygiene. Multiline dylib-name ambiguity was reproduced with the host Apple otool; regression workflows use captured output and injected command runners.
2026-10-12 05:24:29 +08:00
morluto a8d4984404 fix(browser): preserve uncertainty in malformed network observations
Require observed request method and initiator metadata instead of inventing defaults. Preserve valid redirect history while excluding later events for malformed reused IDs. Keep unavailable or invalid encoded lengths unknown and retain valid zero values.

Validation: 57 CDP boundary tests plus temporary-directory hygiene and combined checks. Protocol events come from the fake CDP server; no live browser verification is claimed.
2026-10-12 05:24:24 +08:00
morluto c002b89e2d fix(snapshot): bind replayed subjects to the selected target path
Rebind display paths only for matching artifact identities in primitive and composed replay. Preserve semantic Evidence IDs, payloads, and historical snapshot provenance. Classify snapshot filesystem workflows as boundary tests.

Validation: cache, direct workflow, MCP replay, and Evidence tests; combined checks and temporary-directory hygiene. Provider interactions are simulated for replay verification.
2026-10-12 05:24:20 +08:00
morluto 2260887f20 fix(artifacts): close mounted directory resources before DMG detach
Wait for directory operations, close owned streams and traversal handles, and retain the mounted reader when cleanup fails so close can retry before detach. Consolidate stable-artifact filesystem regressions into the boundary suite.

Validation: 35 artifact tests and temporary-directory hygiene, including real hdiutil diagnostics. Directory-close and traversal races use injected faults.
2026-10-12 05:24:15 +08:00
morluto c2407689cb fix(setup): preserve skill files and report rollback failures
Track attempted writes, preserve original content and modes from one regular-file observation, and continue rollback after individual failures. Return tagged failure details and retained backup paths through setup.

Validation: setup filesystem and recovery tests, combined compile/typecheck/lint/format/metadata/architecture checks. Filesystem fault injection covers backup, ambiguous publication, and rollback failures.
2026-10-12 05:24:10 +08:00
39418ea173 fix(adb): share host configuration refusals with apktool (#1954)
The ADB provider, which the apktool provider mirrors, had the same two
defects: a relative REA_ADB_PATH escaped as UNKNOWN because selection
ran before the try that maps configuration failures, and a missing adb
binary projected generic target advice instead of its reason.

Move the configuration-failure-to-refusal mapping into one
providerConfigurationRefusal helper used by both providers, resolve the
ADB selection inside the mapped try, and share the CLI refusal assertion.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 05:09:13 +08:00
7d92d93a55 fix(managed): share first-match member list ownership (#1955)
Inventory attribute lookups and the members inspector each interpreted
TypeDef member-list ownership. The members lookup binary-searched ordered
ranges but fell back to a per-member scan of every type when malformed
lists were unordered, which was quadratic (8 s for 100,000 types).

Both now use firstMatchListOwners, one near-linear first-match index over
one-based list positions. Remove the ordered/fallback split and the
production declaringType scan, which remains only as the test oracle. The
inventory reserves only its retained index.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 05:06:41 +08:00
morluto eb97da3388 fix(artifacts): retain ASAR resources through cleanup failures
Give snapshot capture, header admission, packed members, and container streams one file-handle owner. Serialize adoption with reader shutdown, retain failed closes for retry, and remove snapshots only after descriptor cleanup succeeds.

Cover unread members, pending opens, zero-byte members, and paired format/cleanup failures. Keep intentionally unrecoverable test fixtures hygienic and strengthen managed identity and process cleanup-authority expectations.

Validation: full npm run check; 99 targeted tests and temporary-directory hygiene; exact discovery of 877 test files. No real vendor-provider verification was performed.
2026-10-12 05:05:21 +08:00
290d301ec7 feat(ghidra): admit relocatable MIPS32r2 ELF objects (#1950)
* feat(ghidra): admit soft-float MIPS32r2 ELF with integer-register float storage

Soft-float o32 executables (Linux kernel builds, bare-metal firmware) were
refused because their ABI flags record declares no CPR1 and FP ABI 3.
Ghidra's MIPS32 compiler specifications model only hard-float o32, so typed
float/double signatures (DWARF) would be bound to $f12/$f14/$f0 and the
decompiler loses the real dataflow: `return sel ? a : b` decompiled to
`return in_f0;`, and callers passed phantom FPU inputs.

Admit ELF32 ET_EXEC o32 MIPS32r2 targets whose ABI record declares soft-float
with no CPR1, and commit `mips_soft_float_storage: o32-integer-registers-v1`
in their analysis profile only (hard-float profile digests are unchanged).
ReaGhidraMipsSoftFloat.java runs after auto-analysis and, for each function
with a float/double formal type, either keeps the types with the storage
Ghidra's o32 model assigns to a same-size integer (pair alignment, stack
spill), or, for auto-parameters such as hidden struct-return pointers, swaps
float types for same-size integers under dynamic storage. No function is left
on hard-float storage. The report is written last; the provider client
requires it exactly when the profile commits the policy and refuses the
session before any operation otherwise.

Verification: real Ghidra 12.1.4 lane (verify:ghidra:mips) now builds
hard- and soft-float fixtures in both byte orders and checks exact
parameter/return storage through inspect_native_api, caller constants,
snapshot profile and Evidence outcome; test:fast, verify:package and an
installed-tarball soft-float run pass.

* fix(ghidra): model soft-float MIPS as a prototype for every typed callable

Review feedback on #1949: rewriting storage per Function left external
functions and indirect calls through typed function pointers on Ghidra's
hard-float o32 prototype, which still read $f12/$f14/$f0 while the session
reported success. A negative control confirms it: without the change,
`(*rea_mips_soft_callback)(8.5f, 9.5f, sel)` decompiles to
`(*rea_mips_soft_callback)(in_f12, in_f14, sel)`.

ReaGhidraMipsSoftFloat.java now derives a `__rea_soft_float` prototype from
the program's own default o32 model (encoded, float pentries and
float-consuming rules removed, so byte-order-specific aggregate rules and the
hidden struct-return pointer are kept), installs it as a specification
extension, and assigns it with dynamic storage to every non-thunk function,
external function and function-pointer definition whose formal types use
float or double. Thunks follow their targets. Float types are kept
everywhere, so the integer-retype fallback is removed. The script fails
without writing its report if the derived prototype or any reassigned
function still uses an FPU register.

The policy becomes `o32-soft-float-prototype-v1` with a
{functions, definitions} report. The soft-float fixture adds an indirect
call through a typed pointer; the real-Ghidra lane requires its constants
with no FPU inputs and the struct return's `float scale` in $a1.

* test(ghidra): pin ODDSPREG acceptance for soft-float MIPS ABI records

Review on #1949 suggested requiring flags1 == 0 for soft-float, since MIPS_AFL_FLAGS1_ODDSPREG names CPR1 registers. GCC 5.2 kernel modules, LLVM/Rust firmware and Clang -msoft-float objects all record flags1 = 1 with FP ABI soft-float: it is the MIPS32 o32 toolchain default and selects nothing without CPR1. Keep accepting it, say why at the check, and test that soft-float with ODDSPREG is admitted while any other general flag is refused.

* feat(ghidra): admit relocatable MIPS32r2 ELF objects

Linux MIPS kernel modules (.ko) and other ELF32 o32 MIPS32r2 ET_REL objects
were refused by the Ghidra MIPS lane. Ghidra's ELF loader already places each
allocated section and applies REL relocations; this admits ET_REL alongside
ET_EXEC (ET_DYN and PRX stay refused) under its own support lane,
`elf32-rel-o32-arch32r2-standard-v1`, so executable targets keep theirs.
Relocatable sessions carry limitations: addresses are analysis coordinates,
undefined symbols live in Ghidra's EXTERNAL block, and HI16 relocations report
PARTIAL because Ghidra applies them with their paired LO16.

Verification: new `verify:ghidra:mips-relocatable` real-Ghidra lane builds
-c -G0 objects in both byte orders plus a soft-float -mlong-calls module
variant. GNU readelf supplies sections, symbols and REL entries; every
relocation in an allocated section must encode S + A in the loaded word
(S from Ghidra placement, A from original bytes), with HI16/LO16 checked as
the effective address each LO16 forms, and coverage of a shared HI16, a LO16
carry, external code/data and R_MIPS_32 is asserted. The executable lane,
unit suites pass, and on 30 real .ko files 54,972 relocations matched (93 reference empty sections and are not checkable).

* fix(ghidra): verify every MIPS HI16 and archive-typed soft-float externals

Review feedback on #1950:

- The relocation oracle kept one pending HI16, so a second HI16 before the
  LO16 that resolves both overwrote the first, and unrelated relocations
  cleared it; the earlier site's high half and carry were never compared
  with S + A. Every HI16 now waits for the next LO16 of its symbol, which
  checks all of them; later LO16s reuse those HI16s, and a HI16 left
  unresolved at a section end fails. On 30 real soft-float kernel modules,
  24 contain several HI16s per LO16; all 54,972 placed relocations match.
- External callees with float prototypes: the relocatable fixture now calls
  powf, whose prototype Ghidra's C library archive applies by name. Every
  variant must decompile `powf(1.5,2.5)` without FPU inputs, and the
  soft-float module variant must report that __rea_soft_float covered it
  (with the external step removed it decompiles as `powf(param_1,param_2)`).
  `-fno-builtin` keeps the call from being folded.

Also updates the module variant's expected soft-float policy to
`o32-soft-float-prototype-v1`.

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 05:02:55 +08:00
Aurelio BernalandGitHub 5e219de441 feat(ghidra): admit soft-float MIPS32r2 ELF with integer-register float storage (#1949)
* feat(ghidra): admit soft-float MIPS32r2 ELF with integer-register float storage

Soft-float o32 executables (Linux kernel builds, bare-metal firmware) were
refused because their ABI flags record declares no CPR1 and FP ABI 3.
Ghidra's MIPS32 compiler specifications model only hard-float o32, so typed
float/double signatures (DWARF) would be bound to $f12/$f14/$f0 and the
decompiler loses the real dataflow: `return sel ? a : b` decompiled to
`return in_f0;`, and callers passed phantom FPU inputs.

Admit ELF32 ET_EXEC o32 MIPS32r2 targets whose ABI record declares soft-float
with no CPR1, and commit `mips_soft_float_storage: o32-integer-registers-v1`
in their analysis profile only (hard-float profile digests are unchanged).
ReaGhidraMipsSoftFloat.java runs after auto-analysis and, for each function
with a float/double formal type, either keeps the types with the storage
Ghidra's o32 model assigns to a same-size integer (pair alignment, stack
spill), or, for auto-parameters such as hidden struct-return pointers, swaps
float types for same-size integers under dynamic storage. No function is left
on hard-float storage. The report is written last; the provider client
requires it exactly when the profile commits the policy and refuses the
session before any operation otherwise.

Verification: real Ghidra 12.1.4 lane (verify:ghidra:mips) now builds
hard- and soft-float fixtures in both byte orders and checks exact
parameter/return storage through inspect_native_api, caller constants,
snapshot profile and Evidence outcome; test:fast, verify:package and an
installed-tarball soft-float run pass.

* fix(ghidra): model soft-float MIPS as a prototype for every typed callable

Review feedback on #1949: rewriting storage per Function left external
functions and indirect calls through typed function pointers on Ghidra's
hard-float o32 prototype, which still read $f12/$f14/$f0 while the session
reported success. A negative control confirms it: without the change,
`(*rea_mips_soft_callback)(8.5f, 9.5f, sel)` decompiles to
`(*rea_mips_soft_callback)(in_f12, in_f14, sel)`.

ReaGhidraMipsSoftFloat.java now derives a `__rea_soft_float` prototype from
the program's own default o32 model (encoded, float pentries and
float-consuming rules removed, so byte-order-specific aggregate rules and the
hidden struct-return pointer are kept), installs it as a specification
extension, and assigns it with dynamic storage to every non-thunk function,
external function and function-pointer definition whose formal types use
float or double. Thunks follow their targets. Float types are kept
everywhere, so the integer-retype fallback is removed. The script fails
without writing its report if the derived prototype or any reassigned
function still uses an FPU register.

The policy becomes `o32-soft-float-prototype-v1` with a
{functions, definitions} report. The soft-float fixture adds an indirect
call through a typed pointer; the real-Ghidra lane requires its constants
with no FPU inputs and the struct return's `float scale` in $a1.

* test(ghidra): pin ODDSPREG acceptance for soft-float MIPS ABI records

Review on #1949 suggested requiring flags1 == 0 for soft-float, since MIPS_AFL_FLAGS1_ODDSPREG names CPR1 registers. GCC 5.2 kernel modules, LLVM/Rust firmware and Clang -msoft-float objects all record flags1 = 1 with FP ABI soft-float: it is the MIPS32 o32 toolchain default and selects nothing without CPR1. Keep accepting it, say why at the check, and test that soft-float with ODDSPREG is admitted while any other general flag is refused.
2026-10-12 04:54:38 +08:00
morluto 5ba1642a7d test: strengthen archive and resource cleanup assertions
Replace duplicate path-helper checks with real ZIP inventory coverage and replace global memory sampling with bounded-chunk assertions while retaining 64 MiB digest coverage. Await artifact client cleanup, preserve Hopper lease ownership during teardown, and expose typed application failures.
2026-10-12 04:53:27 +08:00
morluto 804c287e44 test: classify filesystem application workflows as boundaries 2026-10-12 04:53:10 +08:00
morluto 918713af37 fix(artifacts): bind directory reads to captured file state
Capture exact filesystem identity and nanosecond timestamps, validate descriptor/path state before and after streaming, and enforce the captured byte count. Bound growing files to their captured size plus one byte using precise positional reads; keep unrepresentable display sizes explicitly unknown.

Reuse the captured-state comparison around Apple assetutil and retain existing reader cleanup ownership. Validation: focused reader and affected consumer suites, full static/architecture checks, and a compiled directory-read probe on Bun 1.3.14 passed. Includes same-size mutation, growth, truncation, cancellation, FIFO replacement, cleanup retry, ZIP identity forgery, ASAR and Mach-O coverage.
2026-10-12 04:45:17 +08:00
morluto a82e37c806 fix(browser): retain module resolver cleanup ownership
Serialize resolution with shutdown, retain the owned browser after close failures, and retry cleanup before another launch. Wire cleanup through the shared service and CLI/MCP lifecycles, preserving primary failures and completed native reports alongside cleanup diagnostics.

Separate the browser resolution workflow from lifecycle ownership. Validation: seven resolver source tests, eleven application tests, MCP shutdown retry, public CLI parity, and full static/architecture checks passed. Real Chromium behavior remains unverified.
2026-10-12 04:44:25 +08:00
morluto c2b56e3e1c test: classify filesystem and process workflows by boundary
Move artifact inventory, application projection, runtime reconciliation, and TODO scanner suites into their real boundary lanes. Extract Hopper process/socket cleanup cases while keeping injected session cleanup cases in composition.

Validation: all 56 focused tests passed; discovery finds all 876 test files exactly once. Test assertions and provider verification scope are unchanged.
2026-10-12 04:44:13 +08:00
morluto 12fa8fd9f9 fix(ida): recover cleanup after worker sessions are reaped
Accept the supervisor absent-session response only for the owned session, then independently verify session and private-input absence before releasing the workspace. Keep failed inventory verification retryable without resending a completed close.

Validation: 59 focused source tests passed, including live private-input peers, unavailable inventory, and mismatched session IDs. Real IDA engine behavior remains unverified. Fixes #1710.
2026-10-12 04:40:41 +08:00
morluto dc303a8ee8 test(javascript): classify artifact workflows as boundary tests
Move the six JavaScript application suites that read production artifacts or launch compiled analysis workers out of composition. Focused test planning now prepares their runtime prerequisites instead of treating them as source-only tests.

Validation: all six relocated suites and adjacent artifact/reference suites pass (70 tests across eight files); discovery finds every test exactly once.
2026-10-12 04:33:51 +08:00
morluto 3d83135987 fix(reference): verify symlink identity around target reads
Bracket symlink target observation with the identity captured during enumeration. Report replacements and disappearing links as changed, and keep cancellation and I/O mapping at one owner boundary.

Remove duplicate target-error wrappers and unreachable external-target handling. Validation: reference reader filesystem suite passes, including deterministic replacement during observation.
2026-10-12 04:33:47 +08:00
morluto 09b6828516 fix(process): cancel run-token reads during sampling
Propagate the sample AbortSignal through readProcessRunId to host environment inspection so cancellation can settle a blocked ownership-token read.

Validation: ownership and capture lifecycle suites pass, including an abort-waiting host regression. Native provider runtime behavior was not exercised.
2026-10-12 04:33:42 +08:00
morluto f64790bfc3 refactor(javascript): reuse validated source-map decoding
Pass typed map objects into the codec and reuse validated TraceMap instances for regular and indexed lookups. Remove whole-map serialization, duplicate leaf decoding, an array-copy wrapper, and the unused offset-validation mode in artifact declaration collection.

Validation: source-map and browser consumer suites (126 tests), declaration tests, and artifact reconstruction boundaries pass. Section overlap checks and raw source declarations remain intact.
2026-10-12 04:33:38 +08:00
morluto c42232f566 fix(adb): share actionable provider configuration refusals
Catch binary selection failures at the adapter boundary and share the domain error projection with apktool. Missing and relative adb paths now report capability_unavailable with host configuration guidance in both message and remediation.

Validation: ADB/apktool provider suites and public CLI refusal suites pass. No connected-device behavior changed or verified. Refs #1952.
2026-10-12 04:33:34 +08:00
morluto 52e76c5d39 fix(managed): share first-match member ownership indexes
Resolve fields, methods, and attribute constructors through one budgeted index per layout. Preserve malformed-list first-match ownership without per-member TypeDef scans; remove the superseded lookup implementations.

Validate pointer identity and malformed ranges through production parsers, including a 40,000-type/method case and allocation admission. Managed source tests and CLI/MCP pointer acceptance pass. Refs #1953.
2026-10-12 04:33:25 +08:00
Minghang ChamlingGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822
1449e8e051 fix(mcp): provide native evidence paging continuation
Supply schema-validated inspect_analysis_view arguments after completed native function Evidence is recorded and exceeds MCP delivery capacity. Preserve the full canonical result and its provenance. Verify exact source paging, export and following-call usability through real Ghidra stdio MCP.

Fixes #1849

Co-authored-by: Minghang Chamling <133689405+cold-atom@users.noreply.github.com>
Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 04:26:05 +08:00
7cdb7981c3 fix(apktool): name host requirements in configuration refusals (#1946)
A missing apktool launcher projected the generic "unavailable for the
current target" message and remediation, leaving the actual reason only
in details.reason. A relative REA_APKTOOL_COMMAND escaped as UNKNOWN
because command selection ran before the try that maps configuration
failures.

Resolve the selection inside that try for both execution and
availability, and pass the refusal reason as userMessage, as JADX and
the adapters fixed in #1224 do.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 04:13:23 +08:00
0ae38e1e31 fix(ida): preserve non-x86 call edges and workflow uncertainty (#1906)
* test(ida): expect callee edges from the call graph on non-x86 targets

* fix(ida): read callee edges from the call graph on non-x86 targets

* test(ida): pin address order of call graph additions

* docs(ida): describe the call graph source for non-x86 callees

* test(ida): pin the x86 baseline, the call graph reader and its failure modes

* fix(ida): check the call graph root, scope truncation to the root and degrade without callgraph

* test(ida): expect managed PE off the x86 path, possible-truncation wording and a complete ARM64 traversal

* fix(ida): keep managed PE and x86 reads off the call graph path and qualify truncation

* test(ida): answer only expected leaf roots and assert the requested call graph roots

* test(ida): expect a call graph the producer cannot give consistently to fail the callee read

* fix(ida): fail the callee read when the call graph cannot be obtained consistently

* fix(ida): preserve call edge authority and workflow uncertainty

* fix(ida): preserve explicit root call graph caps

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 04:10:22 +08:00
c2cf7dcb86 fix(managed): index attribute constructor owners once per layout (#1943)
Each CustomAttribute whose constructor is a local MethodDef scanned the
TypeDef table to find the declaring type, so inspect_managed_artifact did
O(attributes x types) row decoding. A 584 KB assembly with 16,000 types
and 16,000 such attributes blocked for about 38 s.

Build a first-match owner index once per metadata layout. Already-owned
list positions are skipped, so overlapping malformed method lists keep
their previous first-match owner in near-linear time. The index is
charged to the decode budget, and a build failure is cached like the
member pointer lookup.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 04:09:50 +08:00
14935e4d47 fix(javascript): preserve package and source-map boundary identity (#1939)
* fix(javascript): preserve bare package specifier suffixes

* fix(javascript): resolve ESM package self references

* fix(javascript): recover retained prefixed source maps

* test(javascript): cover suffixed ESM self references

* fix(javascript): retain legacy ESM package suffix behavior

* fix(javascript): reject legacy ESM directory and extension fallback

* refactor(javascript): consolidate package resolution and workflow coverage

* fix(javascript): report exact ESM package subpath misses

* fix(javascript): compare parsed names for ESM self references

* refactor(javascript): parse bare package requests once

* fix(javascript): derive ESM dependency lookup from package URLs

---------

Co-authored-by: hhang <169027046+xu91102@users.noreply.github.com>
2026-10-12 04:09:17 +08:00
YsopwnableGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822
85c1d2587a feat(javascript): analyze selected application sources
Analyze exact selected sources in first-request order before unrelated
static scopes, preserving full artifact identity and byte verification.
Retain selection in CLI/MCP Evidence and summaries, with explicit unknowns
and partial coverage for unselected sources. Keep default full analysis.

Fixes #1848

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 04:07:14 +08:00
morluto 0d8b728d24 docs(agents): require related brittleness cleanup in bug fixes 2026-10-12 03:58:24 +08:00
9878bb7296 feat(ghidra): apply validated analyzer overrides before analysis
Apply caller-selected analyzer opt-outs before Ghidra analysis, reject unknown or ineffective names, and commit raw/header imports to the same analyzer profile. Use supported x86 raw compiler specs and cover the real analyzer/readback and raw workflows.

Adopts the original implementation from #1800 with validated corrections. Refs #1783, #1836.

Co-authored-by: akushonkamen <74654766+akushonkamen@users.noreply.github.com>
Co-authored-by: N0zoM1z0 <161784452+N0zoM1z0@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 03:49:31 +08:00
12ee785e5e feat(website): follow the system dark mode and fix small-screen text (#1894)
* fix(website): keep text inside small screens and tidy small type and spacing

From a layout audit of the built pages:

- Long terminal prompts and code-header buttons wrap instead of being cut
  off at 320px (WCAG 1.4.10).
- Headings and table cells break long words, so the 1.4.12 text-spacing
  test no longer widens pages past 320px.
- Header and footer links get a 24px minimum height (2.5.8).
- Labels that rendered under 12px now render at 12px or more, and inline
  code never drops under 0.75rem.
- The home page's hero and definition rows share one column gap and align
  on the first baseline, and stacked boxes share one corner size.
- Highlight chips get room around the text, and the active run in a step
  listing is one band instead of a box per line.

Colors are unchanged.

🤖 Generated with Claude Code (Sonnet 5.5) 🦊

* feat(website): follow the system dark mode

The site was light only, so a reader with a dark system still got a white
page. Add one prefers-color-scheme: dark block to the stylesheet that swaps
the six color variables to Catppuccin Mocha (MIT) and overrides the fixed
colors that would break on a dark page: selection, buttons, tinted
highlights, flow nodes and arrows, and a visible border on the agent
terminal.

Add a dark theme-color tag beside the light one in the page template and
the 17 pages, and a Dark column to the style guide's color table.

Light colors are unchanged. The SVG figures follow in the next commit; the
blog page's inline strokes, the dinosaur game and the social card are left
as they are.

🤖 Generated with Claude Code (Sonnet 5.5) 🦊

* feat(website): give the five SVG figures a dark scheme

Pages load the figures with <img>, so page CSS cannot reach inside them.
Each figure now carries its own @media (prefers-color-scheme: dark) block
of attribute-selector overrides that map every light color to a Catppuccin
Mocha color, with one shared map across all five. No markup, labels,
shapes or positions change, and nothing uses !important.

Four figures also paint a mantle canvas so "Open figure" works on its own;
analyst-thinking.svg stays transparent, since it sits on the page rather
than in a figure box.

🤖 Generated with Claude Code (Sonnet 5.5) 🦊

* chore(website): refresh translation source references

The theme-color tags move the page lines that the catalogs cite, so
python3 scripts/website.py translations extract rewrites the source
references in messages.pot and the 18 PO files. No message text changes.
The same run moves the "Main navigation" entry to its new position in each
catalog.

🤖 Generated with Claude Code (Sonnet 5.5) 🦊

* fix(website): keep inline step highlights inline

The full-width band for the active step now applies only to code-step
blocks. The inline parameter highlights in the dx-ball and th04
signatures stay inline again.

🤖 Generated with Claude Code (Opus 5.5) 🦊

* test(website): check every page offers light and dark theme colors

Each authored reading page, and its built copy in every language,
must carry one theme-color tag for light and one for dark. The
stylesheet must keep its dark color scheme block. On the commit before
dark mode, this test fails on every page.

🤖 Generated with Claude Code (Opus 5.5) 🦊

* fix(website): draw the dinosaur game in the page colors

In dark mode the game box turned dark, but the game still drew with
its light colors, so the dinosaur, cacti and text fell to about 2:1
contrast. The canvas now reads five colors from CSS variables on
.dino-stage. Light values are the old ones, so light mode draws the
same pixels. Dark values are Catppuccin Mocha: 8.3:1 for the
dinosaur, 7.9:1 for cacti and text, 7.6:1 for the crash color.

The moved lines in dino-demo.js shift the translation catalog
references, so the catalogs are refreshed too (reference comments
only).

🤖 Generated with Claude Code (Opus 5.5) 🦊

* fix(website): recolor the Touhou flywheel arrows in dark mode

The inline flywheel SVG on the Touhou article hard-codes its stroke
colors, so on the dark page its connectors fell to about 2:1. Two
dark-only rules map those strokes to the page accent and muted colors
(7.8:1 and 7.4:1). Light mode is unchanged.

🤖 Generated with Claude Code (Opus 5.5) 🦊

* fix(website): redraw the dinosaur game when the system theme changes

The canvas reads its colors only when it draws, so an idle, paused or
crashed game kept the old palette after a theme switch. Each demo now
redraws on a prefers-color-scheme change.

The added lines shift the translation catalog references, so the
catalogs are refreshed too (reference comments only).

🤖 Generated with Claude Code (Opus 5.5) 🦊

---------

Co-authored-by: Claude Sonnet 5.5 <sonnet@cassie-pc>
Co-authored-by: Claude Opus 5.5 <opus@cassie-pc>
2026-10-12 03:17:49 +08:00
e59db2f5de fix(session): verify retained client liveness on open fast path
Verify retained provider operation health before reusing the same target and profile. Retire failed Hopper clients through existing owned cleanup, preserve healthy reuse and cancellation, and start replacement children lazily on the next query.

Refs #1719. Actual headless Linux Hopper child-death/reopen recovery and 85 related tests passed against the current-main merge tree; Ghidra/IDA liveness and the historical snapshot report remain outside this verification.

Co-authored-by: sx4im <sx4im@users.noreply.github.com>
Co-authored-by: N0zoM1z0 <161784452+N0zoM1z0@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 03:16:13 +08:00
Lluís AriñoandGitHub d802304c54 fix(install): describe automatic setup and guard truncated downloads (#1902)
* fix(install): describe automatic setup and guard truncated downloads

The help text said the installer only installs the CLI and that
`rea setup` must be run separately, but the installer starts
`rea setup` interactively whenever a terminal is available. Describe
that behaviour and the --no-setup/--no-prompt opt-out.

Wrap the installer body in `main` and call it on the last line, so a
truncated `curl | bash` download fails to parse instead of executing a
partial script. Behaviour is otherwise unchanged.

Add an installer scenario that runs a copy truncated right after the
npm install line and requires that it prints nothing and never invokes
npm; it fails against the previous script.

Validation: bash -n, shellcheck 0.10.0, installScript boundary tests.

* fix(install): require the closing token before running main

Wrapping the installer in main() kept a truncated download from running
a partial body, but the last line was a bare `main "$@"`. If the piped
download stopped right after `main` (or `main `), bash saw a complete
command at EOF and ran main with no positional parameters. Under the
documented `curl ... | bash -s -- --dry-run` (or --version / --no-setup)
path that silently dropped the caller's flags, so a dry run could resolve
the latest release, run npm, and start setup.

The call now sits in a brace group:

  {
    main "$@"
    exit $?
  }

Bash does not run the group until it has read the closing brace, so
every truncation inside it is a syntax error and nothing executes; a
truncation before the group leaves only function definitions. A comment
in install.sh records why the bare call is not enough.

Validation: a new boundary test pipes install.sh to `bash -s --
--dry-run` truncated at every byte offset from the end of main() to EOF
and asserts that npm and the rea binary are never invoked; offsets
inside the group must exit non-zero with a bash parse error and no
stdout, offsets before it must print nothing, and the complete group
must finish the dry run. Reproduced the original bug by cutting the old
script after `main`: the dry run invoked npm install. `bash -n` and
shellcheck 0.11.0 are clean.

* fix(install): wrap the whole script in the truncation guard

The previous guard only wrapped the final `main "$@"` invocation, so the
preamble streamed on the `curl ... | bash` path before any incomplete
compound command was open. A download cut off right after the bytes
`set` reached EOF with a complete, argument-less `set`, which prints every
shell variable, so inherited tokens could reach stdout.

The brace group now opens on line 2, directly after the shebang, and
closes on the last line, enclosing `set -euo pipefail`, the constants, the
functions and the final `main "$@"` / `exit $?`. Bash must therefore read
the whole file before running anything; any earlier cut is a syntax error
at EOF. `set -euo pipefail` still applies inside the group (checked
manually for `false`, an unbound variable, and a failing function body),
and shellcheck 0.11.0 and `bash -n` are clean.

The truncation test now pipes every prefix of install.sh, from byte 0 to
EOF (about 6,100 cuts, run 16 at a time with a minimal environment that
includes a sentinel variable), into `bash -s -- --dry-run`. Before the
group opens it must exit quietly; inside the group it must fail with a
syntax error; in every case stdout stays empty and neither npm nor rea is
invoked. Only the complete script performs the dry run.
2026-10-12 02:47:31 +08:00
0f4992fb9e perf(ghidra): compile bundle activator with bridge scripts (#1931)
Include the no-op OSGi lifecycle class in the packaged source bundle so
Ghidra does not generate and compile an extra activator afterward.
Check the selected activator in the real packaged Windows verifier.

Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 02:46:32 +08:00
72489a9445 fix(javascript): report available parent result budget in coverage limits (#1915)
* fix(javascript): size the future static reserve by remaining sources

The parent reserved 80% of its result budget for future static facts
whenever any source remained, so one tiny later file could discard an
earlier file's completed semantic graph. Reserve at most one bounded
static checkpoint's retained size per remaining source, within the same
shared pool, so many remaining sources keep the previous protection.
Parent-budget rejections now report the effective admission budget and
explain that the CLI/MCP process heap, not max_heap_mb, bounds them.

Refs #1911

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(javascript): make parent budget remediation and its test runtime-aware

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(javascript): suggest a concrete parent heap size in remediation

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(javascript): let parent budget rejections state their retained facts

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 02:43:31 +08:00
morlutoandGitHub b6651cb99f fix(javascript): retain completed facts through cancellation (#1934) 2026-10-12 02:39:52 +08:00
morluto 0b2aa69531 Merge remote-tracking branch 'origin/main' into codex/pr-1899-remove-duplicate-schema-test 2026-10-12 02:38:57 +08:00
morluto b5b73019f9 test(web): remove duplicate path schema cases 2026-10-12 02:38:16 +08:00
Lluís AriñoandGitHub d0edeec100 test(native): skip the inaccessible-directory diagnostic as root (#1900)
The artifact directory diagnostic makes a bundle member unreadable with
mode 000 and expects inventory_artifact to report its path and EACCES.
Root ignores the mode, so the read succeeds and the test fails when the
suite runs as uid 0 (for example in a container). Skip it there with the
same process.getuid?.() === 0 condition the DMG EACCES diagnostic uses.
2026-10-12 02:35:31 +08:00
morlutoandGitHub 3b490a743f test(apple): consolidate keyed archive integer verification (#1933) 2026-10-12 02:34:24 +08:00
morluto 3298219d8c docs(readme): remove CI badges from translations 2026-10-12 02:33:29 +08:00
morluto b07e54a10e docs(readme): remove CI status badge 2026-10-12 02:32:41 +08:00
fb43dd9716 fix(managed): honor metadata ExtraData before table decoding (#1893)
Co-authored-by: LouisChen <3361008+chqcjq@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 02:28:22 +08:00
YsopwnableGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822
0485cd3bce fix(javascript): preserve graphs within parent capacity (#1921)
Reserve the next sequential static checkpoint using its protocol size and
existing retained-expansion accounting instead of 80% of the parent budget.
Preserve total/live heap protections and explain parent admission failures
with effective capacity, retention estimates and usable retained facts.

Fixes #1911

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 02:17:38 +08:00
c32d84622f test(clients): verify native Claude Code integration on Windows (#1926)
The Claude Code client lane asserted POSIX, although nothing in it depends
on it. Remove the assertion, tell Windows users to select claude.exe when
the default command cannot be spawned (npm installs put only a claude.cmd
shim on PATH), and record 2.1.296 as verified on native Windows in
docs/testing.md.

Fixes #1923

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 02:14:55 +08:00
morlutoandGitHub 601814ed0e fix(hopper): preserve observed process failures across requests (#1927)
* fix(hopper): preserve observed process failures across requests

* test(hopper): consolidate retained cleanup and recover failed helper fixtures

* docs(hopper): clarify first-use demo prompt and startup recovery
2026-10-12 02:13:53 +08:00
YsopwnableGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822morluto
dfe31172ca fix(test): audit static Wasm and Harmony tool wording (#1917)
Account for explicit nonexecution wording in the existing tool-effects audit.
WABT validates and decompiles the module; Harmony projects inventory Evidence.
Retain declared effects and stale-exception checks.

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 01:49:33 +08:00
morluto 6407718f30 test(managed): use the current attribute fixture contract 2026-10-12 01:42:02 +08:00
morluto f8513a42dc fix(javascript): keep TypeScript substitution out of runtime paths 2026-10-12 01:41:23 +08:00
a95795c6ed fix(managed): resolve member ownership through pointer tables (#1886)
Co-authored-by: LouisChen <3361008+chqcjq@users.noreply.github.com>
2026-10-12 01:40:48 +08:00
morlutoandGitHub 369cd3dfdc fix(javascript): normalize package URLs before array selection (#1916) 2026-10-12 01:36:42 +08:00
morluto 2976fac30d test(architecture): consolidate import boundary verification 2026-10-12 01:31:33 +08:00
morluto f598bab488 fix(apple): preserve ARM64E X1 architecture identity 2026-10-12 01:31:33 +08:00
morluto bb508134ef fix(setup): verify independently selected skill destinations 2026-10-12 01:31:32 +08:00
morluto 1dfb933e47 fix(javascript): share TypeScript emitted import resolution 2026-10-12 01:31:32 +08:00
morluto 486b56724c fix(browser): compare only observed HTTP response facts 2026-10-12 01:31:23 +08:00
YsopwnableGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822morluto
9d8e42bdd6 fix(javascript): follow actual receivers in nested intrinsic calls (#1912)
Consume arguments per generic function invocation rather than property-chain
depth. Preserve the callable receiver through call/apply, Reflect.apply and
bound invocation. Cover nested mutations and fresh targets through source
analysis and inert production CLI/MCP fixtures.

Fixes #1909.

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 01:22:26 +08:00
d28b41ea4e feat(javascript): resolve exact package import aliases (#1862)
* feat(javascript): resolve exact package import aliases

Resolve exact #alias specifiers against the importer's enclosing
package.json imports map using the shared condition, array, and null
target selection. Nested packages keep their own maps; missing keys,
explicit nulls, and out-of-scope aliases report a precise reason.
Wildcard, recursive, and external-package import targets remain
unresolved.

* fix(javascript): keep nested import aliases in CLI graphs

Bound nested #alias requires produce application-graph require edges
from the enclosing package. Node reports MODULE_NOT_FOUND when a nested
package.json has no imports field, without inheriting the ancestor map.

* fix(javascript): resolve literal package import keys before path admission

* fix(javascript): preserve import keys and invalid-target fallback

* fix(javascript): preserve unmatched package target arrays

* fix(javascript): retain package target refusal evidence

* test(browser): match real verifier startup budget

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 01:17:58 +08:00
e8491e023a fix(artifacts): mark Windows launchable files as host executables (#1824)
Host-file occurrences derived `executable` from POSIX execute bits, which
Windows never reports, so every Windows host file (including PE .exe
images classified as executable) reported `executable: false`.

Derive the fact once through hostExecutable: POSIX hosts keep the execute
bits; Windows marks regular files with the extensions it launches directly
(.exe, .com, .bat, .cmd), without reading the ambient PATHEXT.

Fixes #1819

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 01:15:35 +08:00
cyanseekandGitHub 097f0d54af perf(javascript): skip nested callables during fingerprint traversal (#1871) 2026-10-12 01:10:31 +08:00
Itoje DollarandGitHub e4ac7bbfc2 fix: order remaining outputs independently of host locale (#1867)
* fix: order remaining outputs independently of host locale

String.prototype.localeCompare without a pinned collation follows the
host's ICU default locale, so the same input could be ordered differently
on different machines. 614fb768 moved canonical domain projections to
compareUnicodeCodePoints; provider, application, catalog, and setup
orderings still used locale collation.

Order every remaining source site by Unicode code point, including Mach-O
symbols, firmware extraction paths, ASAR entries (previously pinned to
"en" collation), evidence ID sets, browser and Electron target, script,
and resource inventories, reconstruction obligations, capability and
provider listings, and setup environment details.

The current tool and prompt catalog names order identically under both
comparators, so the catalog identity digest is unchanged.

* fix(artifacts): order ASAR entries by their portable path

@electron/asar lists host-spelled paths, so code-point order over the raw
spelling still differed by host: "a\b" sorts after "a0" on Windows while
"a/b" sorts before it on POSIX. Pair each listing with its portable
archive path once, order by that path, and keep the host spelling for
@electron/asar calls and adapter keys.
2026-10-12 01:10:01 +08:00
Lluís AriñoandGitHub 0b7fc40eee fix(contracts): mark foreign execution and device mutation destructive (#1904)
MCP annotations derived destructiveHint only from mayDiscardData, so tools
that run the analysis target or a caller-selected executable
(capture_process_scenario, observe_native_calls) and tools that change an
attached Android device (install/uninstall/push/start/stop) advertised
destructiveHint: false.

Add explicit executesForeignCode and mutatesDevice effect flags, audit them
across all 170 tool effect records, and derive
destructiveHint = mayDiscardData || executesForeignCode || mutatesDevice.
readOnlyHint semantics are unchanged.

Hopper/Ghidra metadata writers (set_address_name, set_addresses_names,
set_bookmark, set_comment, set_inline_comment, annotate_native_function)
can replace or clear existing analyst names and comments, so they now
declare mayDiscardData as well.

A contract test pins the destructive set and requires every tool whose
description mentions running, launching, executing, starting, installing or
uninstalling to declare one of the new flags or carry a reasoned exception,
so wording and effects cannot silently drift. The binary_session effects
output schema carries the new flags.
2026-10-12 01:09:01 +08:00
akushonkamenandGitHub 7a0140b4aa fix(android): bound inline search Evidence with retained inventory provenance (#1890)
Focused and zero-match search_android_classes responses embedded every
examined class name: JadxSession records each raw list_classes page into
observed calls, those calls ride into Evidence raw_result on the
registration path, and the complete inline Evidence is serialized into
every tool response (issue #1850: 382,435 bytes for one match).

When the server session retains Evidence, record the complete raw-call
record first, then deliver a summary Evidence that keeps the pagination
audit (totals, offsets, page sizes, elided item counts), the unchanged
normalized matches and truthful coverage metadata, and links the
retained complete inventory by Evidence ID. Sessions without retention
keep the complete inline delivery, so complete CLI JSON output is
unchanged and no provenance is discarded.

🤖 Generated with AI assistance (disclosure voluntary per repo policy)
2026-10-12 01:07:22 +08:00
YsopwnableGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822morluto
9b3e59804d fix(javascript): prove namespace interop before attributing Electron APIs (#1857)
* fix(javascript): prove Electron module namespace conversion

* refactor(javascript): share AST child field metadata

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>

* fix(javascript): retain destructured intrinsic writes

Share one pattern-target walker across lexical definitions, member mutation
tracking and Electron identity writes. Keep overwritten globals unresolved
without treating property keys or shadowed locals as global replacements.

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>

* fix(javascript): preserve intrinsic projections and fresh target identity

Resolve known mutators through static binding projections and prove stable
identifier chains to fresh literals before widening unknown mutation targets.
Keep reassigned, uninitialized and member-projected targets conservative.
Cover both review regressions through source tests and inert CLI/MCP fixtures.

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>

* fix(javascript): retain fresh function and class target identity

Recognize stable local function, undecorated class and RegExp targets before
widening intrinsic mutations. Keep decorated classes opaque because their
binding value can be replaced, and preserve class-initialization writes.
Cover fresh targets and replacement decorators in inert CLI/MCP fixtures.

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>

* fix(javascript): preserve intrinsic alias capture timing

Validate each alias read after initialization and retain the original function capture across copies. Share declaration initializer facts with RPC and Electron analysis, including class declarations used for fresh-target identity. Accept single-statement control blocks while keeping lexical roles and added operations checked. Cover the capture regressions through inert source and public CLI/MCP workflows.

* fix(javascript): respect hoisted fresh function declarations

Function declarations provide fresh targets before their textual position. Retain initialization-order checks for variable and class values, including aliases. Cover the reviewed regression with source controls and the public CLI/MCP fixture.

* fix(javascript): preserve proven interop result projections

* fix(javascript): retain stable declarations and bound intrinsic writes

Keep repeated variable declarations with one unconditional initializer while
rejecting assignments, conditional initialization and multiple values.
Normalize known intrinsic calls, aliases and bound argument prefixes at the
semantic owner, retaining opaque targets without tainting unused bindings or
fresh local objects. Cover both regressions through source and CLI/MCP tests.

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>

* fix(javascript): retain bound intrinsic mutation effects

* fix(javascript): preserve bound receivers for intrinsic invocation

* fix(javascript): prove generic binding and invocation effects

* fix(javascript): retain Reflect set receiver effects

---------

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 01:06:33 +08:00
Dery FerdikaandGitHub 1769417001 fix(firmware): name missing extractor dependencies in partial extraction (#1879)
Unblob reports a missing external extractor as an
ExtractorDependencyNotFoundReport nested inside a chunk or multi-file
report, and normalizeUnblobReport forwarded that value verbatim into
diagnostics as { input_path, report }. A caller that reached partial
coverage therefore had to decode the raw producer report to learn which
extractor was absent and at which stage, even though the report already
names the dependencies.

Extraction diagnostics now normalize those entries: the named
dependencies are collected from the report and any nested value, the
producing handler is recorded as the stage, and the original report stays
retained for provenance. Entries without a dependency report keep their
previous shape.

Validation: FirmwareReports unit cases cover the chunk-nested and
multi-file-nested dependency reports and the retained raw report;
firmware suite passes; typecheck, oxlint and oxfmt on changed files. Real
Unblob extraction is unverified here because it needs the external
extractor stack.
2026-10-12 01:05:01 +08:00
cyanseekandGitHub 898d5096f9 perf(javascript): index source-map ignore lists per leaf (#1905) 2026-10-12 01:01:33 +08:00
YsopwnableGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822
38539a2f4a fix(process): retain owned command cleanup diagnostics (#1907)
Preserve per-member verification failures and sweep uncertainty across
supervisor stop and owned-command failures. Report the observed token
mismatch with its PID coordinates instead of implying PID reuse.

Keep unresolved ownership unsignaled and retain the supervisor for a later
verified stop. Exercise cancellation, timeout and cleanup revalidation with
source-owned process fixtures and cooperative settlement.

Closes #1856

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 01:00:08 +08:00
YsopwnableGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822
23d50ea3be fix(managed): bind row budget charges to metadata identities (#1897)
Charge fixed row bookkeeping once per table and row within an admitted
metadata layout. Repeated owner lookups no longer permanently consume
capacity for temporary cursors; distinct rows and failed admissions retain
the existing representation limit and typed failure behavior.

Verify repeated local attribute-constructor lookups through public CLI
metadata/member inspection and preserve the remaining capacity guards.

Closes #1878

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 00:33:51 +08:00
DeryFerd 499ac18011 fix(web): reject NUL bytes in web tool local path inputs
Four web tools accepted caller-selected local paths as plain strings, so
a NUL byte passed contract validation and reached filesystem calls. The
services only checked isAbsolute, and isAbsolute admits a NUL, so the
failure surfaced later as a raw ERR_INVALID_ARG_VALUE instead of a named
input constraint. Every other local-input tool already refuses NUL through
the shared local-path schema, and the existing OS-invalid-local-input
harness covers those but not these web tools.

inspect_web_network_capture.capture_path, export_web_scripts.capture_path
and output_directory, trace_web_source_location.manifest_path and
source_map.path, and trace_web_module_imports.manifest_path and
import_map.path now use localPathStringSchema. Each field already required
a nonempty string, so the advertised pattern and minLength stay the same
and only the NUL refusal is added.

Validation: a new schema test rejects NUL in all seven fields while
accepting ordinary absolute paths; the four tools are added to the
OS-invalid-local-input harness and reject NUL through the real advertised
MCP contracts; typecheck, oxlint, oxfmt, and toolSchemaValidity with a
regenerated catalog. Two webScriptExport boundary cases fail identically
with and without this change on this Windows host (symlink EPERM and
private-runtime-root authority), so they are environmental.
2026-10-11 23:32:52 +07:00
7c207c7951 feat(native): admit raw binaries with caller-supplied architecture and entry (#1868)
* feat(native): admit raw binaries with caller-supplied architecture and entry

* fix(native): honor raw-binary preparation and entry identity

* fix(ghidra): stream raw snapshot attestation with cancellation

* fix(native): preserve and validate raw lifecycle entries

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-12 00:06:29 +08:00
YsopwnableGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822
d3e83b0899 fix(test): wait for Hopper reconnect listener readiness (#1885)
The socket path exists after bind but before listen. Wait up to two seconds
for the initial connection on ConnectionRefusedError, closing each failed
socket. Propagate other errors and keep reconnect attempts immediate.
Preserve authentication, lost replies, expiry, cleanup and thread assertions.

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-12 00:02:01 +08:00
29d2624b34 fix(ghidra): report progress while startup is pending (#1877)
Forward Ghidra startup waiting observations through the existing progress reporter. Count emitted MCP status notifications and omit the unknown total to keep progress strictly increasing.

Verified with focused tests, type/lint/docs checks, packaging and actual installed Windows timeout/recovery workflows. Native first-query speed and large-target memory remain open under #1065.

Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-11 23:55:39 +08:00
Dery FerdikaandGitHub fa9a7e5ec0 fix(evidence): reject NUL bytes in subject and snapshot paths (#1873)
Evidence subject local_path and analysis-snapshot subject path accepted
any string, so a caller-supplied inline Evidence record could carry a NUL
byte into the observation and bundle output even though every other
selected-path boundary already refuses it. Both fields now use the shared
NUL-free local-path schema: the snapshot path keeps its nonempty rule,
and the Evidence local_path stays free to be empty because network
capture Evidence uses an empty path as a deliberate sentinel.

localPath.ts now exports the NUL-free base schema separately so the
nonempty rule is composed rather than duplicated; the advertised pattern
and minLength for existing localPathStringSchema consumers are unchanged.

Validation: new unit cases reject a NUL local_path and snapshot path while
admitting an empty Evidence path and an ordinary path; domain suite
126 files / 1704 tests pass, evidence bundle and retained-evidence MCP
boundaries pass, localToolContracts NUL harness passes, toolSchemaValidity
passes with a regenerated catalog, typecheck, oxlint, oxfmt.
2026-10-11 23:45:37 +08:00
YsopwnableGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822
efbc25fbea fix(android): preserve executable static initializer evidence (#1876)
Return the exact static initializer disassembly before Java projection can
lose field assignments. Retain byte limits and representation markers, and
verify fully folded and mixed initialization through the real CLI/MCP lane.

Closes #1846

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-11 23:40:42 +08:00
pablodiazjorgeandGitHub ea40f717b2 fix(windows): bring the real Windows Ghidra verifiers up to date (#1863) 2026-10-11 23:38:34 +08:00
fb94d9dde0 fix(errors): stop recommending retries for non-retryable failures (#1869)
* fix(errors): stop recommending retries for non-retryable failures

Unreadable output and provider adapter failures project retryable=false,
but their standard message and remediation said "Retry once", so a
firmware run whose expected report was never published told callers to
repeat a non-retryable operation. Point those failures at `rea doctor`
and the reported details instead, leaving retryability decided once by
the projected error code.

Fixes #1855

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(errors): align Hopper remote failure guidance with retryability

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 23:17:35 +08:00
96547d373f docs: sync French, Indonesian and Italian READMEs with English (#1861)
Add the missing Bun update documentation (bun add --global install
variant, Bun 1.2.17 version requirement, bunx one-off command), the
missing WASM artifact table row, and the IDA provider mention (fr).
Also fix small translation issues: it Quick start heading, approvale
typo, fr moteur précis/filières wording.

Co-authored-by: peter-research <peter-research@users.noreply.github.com>
2026-10-11 23:10:30 +08:00
YsopwnableGitHubfactory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>Kaoru0822
bcd350c365 fix(artifacts): preserve physical ZIP member identities (#1865)
Bind each ZIP occurrence independently of its filename so engine metadata
inspection can read repeated resources without replacing retained sources.
Keep logical-path collision checks in artifact inventory.

Closes #1860

Co-authored-by: factory-droid[bot] <138933559+factory-droid[bot]@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-11 22:58:01 +08:00
Yann RobertoandGitHub 7e2f79ab45 fix(setup): retain symlinked data roots during uninstall (#1821) 2026-10-11 22:54:03 +08:00
Mykola DementievandGitHub d3e9ee5505 fix(ida): report a procedure IDA cannot resolve as invalid input (#1785)
* test(ida): expect a missing procedure to be reported as invalid input

* test(ida): name the invalid_request code and its category for a missing procedure

* fix(ida): report a procedure IDA cannot resolve as invalid input

* test(ida): pin the missing-procedure issue shape and the lookups that stay unreadable

* fix(ida): treat a lookup answer for another query as a producer fault

* test(ida): expect an argument-independent issue path and pin legacy error replies and escaping

* fix(ida): report a missing procedure without naming an argument path

* test(ida): expect provider-derived selectors to stay producer faults in composed workflows

* fix(ida): keep provider-derived procedure selectors out of the caller's input errors

* test(ida): cover session forwarding, parameter hygiene and structured derived-node errors

* docs(ida): describe when procedure resolution blames the caller
2026-10-11 22:52:16 +08:00
jhuang-twandGitHub 554cb45f7f fix(managed): bound transient CIL by decoded instruction count (#1822)
fix(managed): charge transient CIL by decoded instructions
2026-10-11 22:51:41 +08:00
ca11162d02 perf(browser): parse captured module URLs once per lookup (#1829)
Co-authored-by: Shayan Ali <217162076+shayanxcyber@users.noreply.github.com>
2026-10-11 22:51:16 +08:00
Yann RobertoandGitHub 37a9eb9d65 fix(javascript): preserve namespace re-export relationships (#1833)
* fix(javascript): preserve namespace re-export relationships

* fix(javascript): exclude erased namespace type exports
2026-10-11 22:51:00 +08:00
morlutoandGitHub cf7477eb46 fix(hopper): wait for late bridges during cleanup (#1866) 2026-10-11 22:50:27 +08:00
1f531fc257 fix(managed): decode generic, array, fnptr, and modifier signatures (#1835)
* fix(managed): decode generic, array, fnptr, and modifier signatures

Member signatures using GENERICINST, ARRAY, FNPTR, CMOD_REQD/CMOD_OPT,
or TYPEDBYREF were reported as unsupported, leaving their types unknown
and turning otherwise complete inspections partial. Decode them with an
explicit stack so nested signatures stay recursion-free, keep encoded
TypeDefOrRefOrSpec values, and report malformed shapes as malformed.

Fixes #1832

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(managed): bound array rank before rendering dimensions

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(managed): keep modifier order and reject non-method fnptr headers

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(managed): reject corrupt fnptr flags and misplaced typed references

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(managed): decode signature elements by grammar position

Track whether each element is a field type, return type, parameter,
nested Type, or pointee. VOID is valid only as a return type or
pointee, TYPEDBYREF only as a return type or parameter, and BYREF only
at the top of a return type, parameter, or ref field; other placements
are malformed. Function pointer items are parsed as a return type then
parameters, and generic arguments as Types.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 07:43:48 -07:00
069308bbe6 fix(hopper): preserve startup failures and recover denied launches
Preserve the primary Hopper startup failure and launcher diagnostics while retaining resources when cleanup cannot be confirmed. Reauthenticate matching external application sessions before document cleanup, keep the Python bridge available for bounded reconnects, and expose the provider-owned Hopper startup deadline.

Real headless Linux Hopper semantic analysis and 65 focused configuration, handshake, cleanup, and bridge tests passed. macOS authorization/crash causes and saved-HOP behavior require their own real-provider verification.

Refs #1808

Co-authored-by: N0zoM1z0 <161784452+N0zoM1z0@users.noreply.github.com>
Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-11 22:35:01 +08:00
ee5275cd9f fix(artifacts): count a changed partial-inventory root once (#1854)
When partial inventories omitted node details, the root got an unknown
availability row and the differing manifest root digests appended a
second, changed content row, so one logical path was counted as both
changed and unknown. Fold the manifest content change into an existing
unknown or changed root row instead, keeping its dimensions, occurrence
and artifact identities, and citations; contradiction and presence rows
are left as they are.

Fixes #1844

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 22:33:57 +08:00
5876779013 docs: celebrate 90,000 GitHub stars 🎉 (#1858)
Update the star milestone in the English README and all 18 translated
READMEs, keeping each locale's number formatting.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 07:28:33 -07:00
ed1519ddee fix(managed): report ExportedType rows in managed member inspection (#1828)
* fix(managed): report ExportedType rows in managed member inspection

Facade assemblies such as System.Runtime.dll provide their types only
through ExportedType rows (type forwarders), which member inspection
never read, so they reported complete coverage with no types. Report
each row as declared with its flags, forwarder bit, TypeDefId hint, and
implementation token, and record invalid or null implementation coded
indexes as partial coverage. Comparisons now state that exported types
are not compared when either side has them.

Fixes #1812

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(managed): read earlier member Evidence without exported types

Member Evidence recorded before ExportedType rows were read omits the
field. Parse it as null (not examined) instead of rejecting it, and
state in comparisons that such an observation's exported types are
unknown.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(managed): leave exported types unknown when metadata is unavailable

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 07:02:16 -07:00
YsopwnableandGitHub 0b4ce83618 fix(windows): retain failed native inspection ownership (#1826) 2026-10-11 21:33:25 +08:00
6ac5c36503 fix(javascript): follow bundler namespace interop for Electron APIs (#1827)
* fix(javascript): follow bundler namespace interop for Electron APIs

Rolldown/tsdown emit `let electron = require("electron"); electron =
__toESM(electron);` and esbuild/tsc emit `__toESM(require("electron"))`
or `__importStar(require("electron"))` for namespace imports. The
reassignment or the helper call hid the Electron origin, so bundled
main processes reported zero BrowserWindows and preloads.

Locally declared, never reassigned interop helpers recognized by name
now pass the module through, and a binding's rewrap of its own value is
not treated as a reassignment. Other writes stay unresolved.

Fixes #1802

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* fix(javascript): require emitted interop helper definitions

Only trust an interop helper name when it has a single program-scope
function definition, and state that helper bodies are not evaluated.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 06:28:19 -07:00
91f843bf38 fix(artifacts): mark Windows host executables by extension (#1823)
Windows has no POSIX execute bit; Node reports file modes from the
read-only attribute alone, so every host file, including PE images,
reported `executable: false` while the same occurrence reported
`artifact_kind: executable`. Derive the host executable marking once:
POSIX permission bits stay authoritative, and Windows marks regular
files with the CreateProcess/cmd launchable extensions.

Fixes #1819

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 06:26:30 -07:00
YsopwnableandGitHub 76e4153d34 perf(mcp): reduce Windows startup module resolution (#1814)
perf(mcp): bundle internal modules to reduce Windows startup I/O
2026-10-11 21:01:01 +08:00
morluto 43dafb5abe perf(test): share stdio analysis for comparison fixtures
Produce two comparison scenarios through the existing real MCP session while retaining fresh CLI comparisons, all authored source variants and native execution oracles. Keep the capture-lifetime case as a complete CLI analysis-to-comparison journey.

Validation: 92 tests pass with identical source coverage maps and hit sets across 1,156 files. The covered two-file cohort improved locally from 40.6s to 35.4s including the Git baseline optimization. Typecheck, lint and formatting pass.
2026-10-11 20:51:55 +08:00
morluto ef5f9aa2d7 perf(test): reuse the CI scope Git baseline
Copy a pristine repository into each case-owned workspace instead of repeating init, add, commit and rev-parse for 47 identical baselines. Keep every scenario mutation and real planner invocation, with seed cleanup owned by the file.
2026-10-11 20:51:40 +08:00
morluto f178bf1c00 perf(test): reuse CLI boundary worker module graphs
Share CLI boundary module evaluation in bounded forks while preserving fresh command instances and child processes. Keep module-mocked cleanup tests and source/compiled product catalog verification isolated, and update focused artifact selection.

Flameox full cohort with V8 coverage: 102.8s to 96.6s; 290 passed and two existing skips. Statement, function and branch coverage maps and hit sets match across all 1,153 source files. After syncing main, 75 focused tests, typecheck, lint, docs checks and formatting pass; all 834 test files are discovered exactly once.
2026-10-11 20:29:12 +08:00
Martin KleinandGitHub 30787297d4 fix(managed): charge retained member facts instead of decoding bounds (#1768)
* fix(managed): charge retained member facts instead of decoding bounds

inspect_managed_members returned no types or methods for ordinary
assemblies: Newtonsoft.Json 13.0.3 (netstandard2.0, 705 KB) exceeded
the 64 MiB representation budget. Each method body reserved 256 bytes
per IL byte and each signature 256 bytes per blob byte before decoding,
and those worst-case bounds were never returned, so the budget scaled
with total IL size rather than with the retained output. The final
projection admission also charged every decoded string at six bytes per
character and every scalar at 32 bytes, about eight times its JSON size.

Bound IL, exception-clause and signature decoding with a transient
admission that does not consume capacity, then reserve the decoded body
or signature that is actually retained. Projection admission now
charges the exact UTF-8 JSON bytes of decoded strings, keys and scalars;
escaped and multibyte text still counts at its encoded size.

Newtonsoft.Json now yields 496 types, 4185 methods and 18846 call
edges. Assemblies whose retained facts exceed the budget, such as the
2.3 MB System.Private.ServiceModel 4.7.0, remain unavailable.

* fix(managed): bound concurrent decoding and count JSON bytes in place

Review follow-up. A method's IL bound and its exception-section bounds
were each checked against the same remaining capacity although their
bookkeeping is live at the same time, so 40 MiB of IL plus 40 MiB of
exception clauses passed a 64 MiB budget. Transient admissions now
accumulate until the method body or signature is built, and reserve
respects bounds that are still live.

Projection admission also serialized each decoded string to measure it,
which could allocate about six times a near-limit string before the
check. It now counts the exact escaped UTF-8 bytes without building the
JSON text.

* fix(managed): admit derived call and field edges as they are built

Review follow-up. Released IL bounds no longer stand in for the call and field-access records that edges() derives from anchors. Each record is now admitted before the graph grows further, so a crafted assembly cannot materialize the whole derived graph before the representation guard fails.

* fix(managed): admit derived caller names before building them

Review follow-up. The caller name of call and field-access records was interpolated per anchor before any admission saw it. It is now built once per method, after its exact JSON size, counted from the type and member names, has been admitted.
2026-10-11 20:13:57 +08:00
f2150eb9a7 feat(harmony): project HarmonyOS package inventory evidence (#1447)
* feat(harmony): project HarmonyOS package inventory evidence

First HarmonyOS increment from #1431: HAP, HSP, and App Pack roots are
classified through the hardened ZIP reader and projected into an
execution-free application graph with packaging-model hints, exact
component paths and hashes, App Pack children by path, runtime-family
hints, and path-based N-API bridge hypotheses. HarmonyOS .har stays
unclassified by suffix because .har also names HTTP Archive JSON.

Adds the project_harmony_application_graph tool (CLI and MCP), synthetic
composition coverage, a pinned real-package verify lane, and docs.

* refactor(domain): share application graph projection scaffolding

The HarmonyOS projection mirrors the Android and Apple projections by
design, which pushed jscpd duplication over its 2.5 percent budget.
Extract the identical pieces (inventory input schema, projected
component schema and occurrence flattening, bridge candidate schema
factory, coverage assembly, comparator, canonical digest) into
domain/mobileApplicationGraphProjection.ts and route all three
projections plus the composition fixtures through it. Duplication drops
from 2.52 to 2.49 percent with no behavior change: projection ids,
classifications, and limitations are byte-identical.

* fix(harmony): address review, stable app-pack roots, and rotated fixture

- rebased onto main; the shared projection scaffolding now keeps main's
  nativeRuntimeConvention loop and the harmony runtime families adopt the
  same react-native/flutter/unity path conventions
- the .app App Pack suffix is now a root-input rule only (verified ZIP
  magic in classifyRootFormat and BinaryTargetResolver); nested .app ZIP
  members inside other packages keep the generic zip classification, with
  a regression test, so existing inventories do not change
- the signing limitation now states that an empty signing list does not
  mean unsigned because packaging-tool signatures live in the ZIP signing
  block, and the app-pack root rule is disclosed as suffix-based
- repinned the real-package fixture to the current VHome 2.6.14-beta asset
  after the upstream deleted v5.0.111-beta and replaced the v2.6.14-beta
  asset within hours; the pin records both observed digests

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-11 20:09:21 +08:00
林桉andGitHub b2da21abe1 test(evidence): cover workflow question whitespace normalization (#1739) 2026-10-11 19:58:55 +08:00
You WishandGitHub 0a6b46d5b0 test(ci): stabilize JADX recovery and ignore generated reports (#1668) 2026-10-11 19:56:19 +08:00
a8a9c4d817 fix(mcp): express inspect_analysis_view selector constraints in the contract schema (#1705)
The item view advertised its four selector alternatives independently of the
selected collection, while collection-specific constraints lived only in a
superRefine that does not survive JSON Schema conversion. Clients validating
against tools/list could not discover that modules accept only path/node_id
and sections/symbols accept only index/name.

Replace the refined object with a discriminated union on collection so the
converted draft-2020-12 schema rejects the same combinations the MCP server
rejects. Runtime selection semantics are unchanged.

Fixes #1695

Co-authored-by: Saim Shafique <sx4imm@gmail.com>
2026-10-11 19:55:16 +08:00
ArthasandGitHub cdd9fe7167 feat(native): expose typed incoming references at exact addresses (#1715) 2026-10-11 19:52:09 +08:00
CmsChaseandGitHub 031d7781f0 fix(build): preserve LF text checkouts on Windows (#1807)
Pin text checkouts to LF so Git for Windows with core.autocrlf=true
does not make the repository formatting gate fail on a clean clone.
Keep command fixtures in CRLF and retain automatic binary detection.
2026-10-11 19:51:36 +08:00
YsopwnableandGitHub 2e22330037 fix(build): preserve resource controls in strict Turbo tasks (#1809) 2026-10-11 19:50:50 +08:00
ffaf2c12f1 feat(wasm): inspect local artifacts with WABT (#1533)
* feat(wasm): inspect local artifacts with WABT

* fix(wasm): preserve custom names and failed cleanup ownership

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-11 19:49:00 +08:00
Jay-Alexander ElliotGitHubgithub-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>morluto
e4407dbed5 feat(ghidra): admit bounded PSP ELF through installed Allegrex (#1599)
* feat(ghidra): admit bounded PSP ELF through installed Allegrex

Build on merged generic MIPS without weakening its policy. Bind caller-installed processor files into the analysis profile, check them again before launch, force and verify PSP language selection, retain limitations, and extend the public CLI/MCP verifier with source-owned PSP and target-switching checks. Local actual focused Vitest: 102 passed, one existing permission skip. Hosted static and real-provider results are pending.

* fix(ghidra): validate PSPSDK ABI records in PSP admission

* test(ghidra): bind PSP ABI verification to snapshot profiles

* test(ghidra): declare independent PSP ABI reader contract

* test(ghidra): retain the PSP fixture discriminated type

* test(ghidra): contextually type PSP metadata as the MIPS target variant

* test(ghidra): keep carved firmware checks scoped to generic MIPS fixtures

* style(ghidra): format PSP language-override guard

* style(test): format PSP language override regressions

* fix(ghidra): bound PSP extension enumeration before allocation

---------

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-11 19:47:33 +08:00
morluto 0153b4d95b perf(test): batch compatible client profile lifecycles
Keep individual dry-run and scoped doctor checks for all eight profile cases. Share approved setup, idempotency, and uninstall for compatible roots; isolate Devin XDG and default OpenCode environments.

Reduce fresh CLI launches from 41 to 26. A bounded Flameox comparison measured 16.3s before and 12.0s after. All 40 focused client tests, static checks, and test discovery pass.
2026-10-11 19:43:00 +08:00
Jason CatandGitHub ed084b3dbb fix(process): observe already-due trailing callbacks before settling the capture journal (#1700)
A stalled event loop can leave the settle wake-up and a trailing observation
callback due at the same resume. The earlier wake-up runs first, declares
silence, and the capture becomes immutable before the trailing callback
appends its observation.

Drain the loop turn after the quiet sleep so timer and poll callbacks that
were already due run before silence is judged, and cover the stalled-loop
case with a deterministic regression test.

Fixes #1697
2026-10-11 19:24:51 +08:00
66c21572de fix(bun): report the real runtime and enforce worker memory budgets on Windows (#1730)
* fix(bun): report the real runtime and enforce worker memory budgets on Windows

Under Bun, REA recorded Node/V8 identity it did not observe and its JavaScript helper processes ran without a memory bound, because Bun ignores the V8 heap flags REA passes. Source-map trace Evidence claimed runtime node-v8 with Bun's synthetic V8 heap limit (the decoder then rejected that limit, so trace_web_source_location always failed), analysis resource failures reported heap limits Bun does not enforce, the HAR decoder claimed a fixed 192 MiB heap, and doctor reported Bun's Node.js compatibility version as the Node version.

Identify the runtime once from process.versions. Source-map reports record id bun with the Bun and Node.js compatibility versions and a null v8_heap_limit_bytes; the decoder checks the heap budget only for V8 reports and rejects a report from a runtime other than the launching one. The analysis worker reports a null heap limit under Bun, HAR limitations and failures omit heap sizes under Bun, and the doctor node check reports Bun and passes when its Node.js compatibility version is supported.

On Windows under Bun, each helper's owned Job Object now carries a commit limit of its heap budget plus a measured 512 MiB Bun runtime reserve (704 MiB for the codec and HAR decoder, 1536 MiB for the default analyzer). The native addon accepts an optional page-aligned job memory limit on process_spawn, verifies it by readback, associates a private completion port before the child is created, and reports a sticky memoryLimitReached and peak job commit on each poll; inspect reports jobMemoryLimit. A requested limit with an artifact lacking the control refuses the launch, and non-Windows launchers refuse a limit.

Reaching the limit is classified by the job notification rather than Bun's exit status: the analyzer fails the current source with a memory resource failure reporting worker_process_memory_limit_bytes, the codec returns a memory resource failure, and the HAR decoder returns its memory failure with process_memory_limit_bytes. Bun source-map Evidence records process_memory_limit_bytes, verified against the launcher. Node.js launches and outputs are unchanged.

* fix(windows): drain memory notifications after observing exit

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-11 19:20:00 +08:00
d412def722 fix(setup): register a stable launcher when run through bunx (#1731)
Setup run through bunx or bun x registered the bin inside bun's temporary
package cache. Detect bun's package-runner launch from npm_command=exec
with a bun user agent and register the pinned bunx launcher, wrapped in
cmd.exe on Windows like the npx launcher. Doctor, update maintenance and
uninstall recognize it as REA-owned, and setup's printed commands name
the runner that launched it.

Read the runner variables case-insensitively on Windows, where the CLI
environment snapshot upper-cases variable names and setup run through
npx also fell back to the cache path.

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-11 19:17:15 +08:00
YsopwnableandGitHub 3a17882cc4 fix(javascript): retain unbound CommonJS semantic imports
Collect unbound literal CommonJS dependencies at the semantic module-link owner, retain null binding names and source provenance, and avoid duplicate links for calls already represented by bindings or re-exports. Preserve distinct nested calls, shadowing exclusions, dynamic binding uncertainty, and existing static asset references.

Fixes #1793.
2026-10-11 19:16:32 +08:00
40d9c7b836 test(native): skip the EACCES directory diagnostic as root (#1394)
Root bypasses the mode-0 file permission this test relies on, so
inventory succeeds and the expected EACCES failure never occurs. Match
the root guard used by the other permission-dependent boundary tests.


Claude-Session: https://claude.ai/code/session_01XPY2GmufMNGQKoEgRUx1pd

Co-authored-by: Claude <noreply@anthropic.com>
2026-10-11 19:12:37 +08:00
morluto ba7df3f0f7 perf(ci): share bytecode across fresh Apple artifact subprocesses 2026-10-11 19:11:16 +08:00
Jason CatandGitHub 951c2aae3b fix(native): raise default PE resource entry budget to 16384 (#1703)
inspect-pe-resources rejected stock Windows resource images because their
tables exceed the 4096-entry default. Windows 11 25H2 SystemResources
measures imageres.dll.mun at 6476 examined entries, shell32.dll.mun at 5903
and wmploc.DLL.mun at 5440, so the default budget now admits each of them
with headroom while the maximum stays 65536. The independent 8 MiB metadata
budget still bounds allocation, and exceeding any budget still fails without
partial results.

The stable filesystem boundary test now emits a 6476-entry table through a
larger fixture section and asserts that the default budgets report complete
coverage, covering stock-image scale without a real Windows file.
2026-10-11 19:01:33 +08:00
Yann RobertoandGitHub 3ad5782dfd fix(javascript): honor package exports before sibling files
Resolve package exports before sibling-file fallback, preserve explicit export blocking, and retain precise CommonJS package self-reference behavior and caller provenance.

Fixes #1761.

Co-authored-by: Yann Roberto <165009858+shoyann@users.noreply.github.com>
2026-10-11 18:57:58 +08:00
morluto 847a1a3f25 test: share native keyed archive integer fixture generation 2026-10-11 18:54:55 +08:00
morluto a00c34dcb1 ci: reuse portable Turbo outputs across verification runs 2026-10-11 18:43:22 +08:00
12c416005f feat(javascript): recover code-split bundles from multiple inputs (#1686)
* feat(javascript): recover code-split bundles from multiple inputs

recover_javascript_sources accepted a single path, and
validateModuleSet bound every module's provenance to that one snapshot.
A code-split app (runtime + chunks, or an Electron main/preload/renderer
set) had to be recovered one file per call, and modules recovered alone
could not resolve imports across chunks: cross-chunk require(id)
references stayed as numeric ids with property reads.

Add an optional additional_paths input. The listed files are
concatenated, in order after path, into the single engine snapshot, so
one Wakaru run sees every module and cross-chunk imports resolve.
validateModuleSet's single-snapshot binding is unchanged. Module
provenance is attributed back to the input file its first extraction
range starts in, with byte ranges rebased to that file's own offsets;
a module whose ranges cross an input boundary keeps the concatenated
snapshot identity and offsets, recorded as an explicit limitation.
Single-path behavior is byte-for-byte unchanged (one segment,
offset 0).

Fixes #1605

* fix(javascript): preserve source identity in multi-input recovery

---------

Co-authored-by: JingHao-Leon <w15909130000@gmail.com>
Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-11 18:39:49 +08:00
YsopwnableandGitHub ce845ba428 fix(javascript): preserve and resolve complete source-map URLs (#1788)
Keep line-comment URL declarations intact and percent-decode local URL paths
once, preserving raw Evidence identity and artifact-root confinement.

Fixes #1781. Fixes #1782.

Assisted-by: Suika (gensokyo-skills:suika-scatter-gather-planning)
2026-10-11 18:19:39 +08:00
Nik1313132andGitHub a077e81bec chore(scripts): merge duplicate node:fs import in scan-todos (#1790)
Update scan-todos.mjs
2026-10-11 18:18:10 +08:00
morluto 8fa11751ea ci: reuse portable build cache in native package jobs
Transfer the build job Turbo cache to the four native package runners within the same workflow. Keep the normal build, prepack, pack, fresh installation, updater, and Inspector verification commands. Native artifacts and dependencies remain host-local.

Validation: actionlint 1.7.7, check:ci and docs:check passed. A fresh independent checkout restored 1124 byte-identical files from 1.64 MB of compile/skills cache in 163 ms; a source change invalidated compile and skills entries. Full package and real Node Inspector verifiers passed on macOS arm64. Cross-platform CI timing remains to be measured.
2026-10-11 18:16:04 +08:00
morluto 044c0a92d5 test: reuse application analysis across comparison directions
Reuse immutable source graphs for both export comparison orientations and obtain rest-argument seeds from the existing public CLI Evidence. Retain all direction-specific assertions while removing nine repeated application analyses.

Validation: 75 focused tests; covered locations and hit status unchanged across all 1137 source files in controlled before/after coverage runs. Comparison file execution fell from 19.2s to 15.3s locally. Static and generated-document checks passed.
2026-10-11 18:15:57 +08:00
morluto e90acaea67 fix(update): resolve Bun global directories before changing cwd 2026-10-11 18:11:52 +08:00
Martin KleinandGitHub 41544fb952 perf(javascript): skip the repeated-prefix scan on first capture visits (#1789)
Review follow-up. Only a capture already on the alias chain can repeat a prefix, so a first visit no longer slices and serializes every suffix of its path.
2026-10-11 18:10:13 +08:00
Aravind RaoandGitHub 262efe6c54 test(native): skip the DMG EACCES diagnostic as root (#1584) 2026-10-11 18:05:24 +08:00
morluto 6bcfeb0e55 test(cli): cache subprocess compilation within each worker 2026-10-11 18:01:32 +08:00
e4027e4afc feat(update): update Bun global installations (#1735)
* feat(update): update Bun global installations

`rea update` only recognized npm global installations and looked up
releases with `npm view`, so a `bun add --global rea-agents` install on a
machine without npm failed with `spawn npm ENOENT`.

Detect the running package inside Bun's global directory
(BUN_INSTALL_GLOBAL_DIR, $BUN_INSTALL/install/global,
$XDG_CACHE_HOME/.bun/install/global, ~/.bun/install/global), resolve the
latest release with `bun info`, install with
`bun add --global --ignore-scripts`, then verify the installed entry point
and plan integration maintenance exactly as for npm.

Bun commands run inside the owning global directory with
BUN_INSTALL_GLOBAL_DIR pinned, so the caller's current project is never
selected. A global directory without package.json is not treated as an
owned installation: Bun then installs into the nearest ancestor project.
npm installations keep their existing commands and messages.

* fix(update): gate Bun self-updates on supported CLI versions

---------

Co-authored-by: morluto <76467478+morluto@users.noreply.github.com>
2026-10-11 17:56:05 +08:00
Martin KleinandGitHub e365f3715f fix(javascript): bound self-alias mutation paths that never prune
Detect unprunable repeated self-alias prefixes at the JavaScript mutation owner, record conservative escape effects, and reuse settled repeated-prefix checks. Preserve finite-path precision and deeper-write uncertainty.

Refs #1665.

Co-authored-by: Martin Klein <36695017+flitzrrr@users.noreply.github.com>
2026-10-11 17:54:25 +08:00
YsopwnableandGitHub 817aef4068 fix(apple): validate build-version tool records within cmdsize (#1784) 2026-10-11 17:50:56 +08:00
morluto 85ccef34de test: reuse validators for identical MCP schemas 2026-10-11 17:43:34 +08:00
morluto 42951bbbbe test: reuse identical JavaScript analysis fixtures 2026-10-11 17:43:28 +08:00
YsopwnableandGitHub aaeadf2d4c fix(cli): await browser scenario cleanup on interrupts
Translate browser scenario CLI interrupts into cancellation and await owned provider cleanup. Preserve authenticated observations and cancelled steps with conventional exit codes 130/143.

Refs #1771.
2026-10-11 17:33:57 +08:00
Mykola DementievandGitHub 0bdc7a40ac fix(ida): wait out a transient busy worker health in headless sessions (#1778)
* test(ida): expect a transient busy worker health to be waited out

* fix(ida): wait out a transient busy worker health before reading identity

* docs(ida): record the verified macOS arm64 headless workflow and the busy-health wait

* test(ida): pin the busy wait deadline, cause and reported tool, and assert clean release

* fix(ida): repeat only a tool-name-shaped busy tool and keep the wait in its own module

* test(ida): drive the busy wait with a virtual clock and pin its bound and cancellation

* fix(ida): stop the busy wait at its deadline without another read and honour a late abort

* docs(ida): state when the busy wait times out, cancels or reports an unknown tool
2026-10-11 17:25:27 +08:00
N0zoM1z0 6e38529333 test(docs): type README drift scenarios as fixed pairs 2026-10-11 17:24:46 +08:00
N0zoM1z0 c9136eef71 fix(docs): validate translated README website destinations
Use the website language inventory when comparing README links. Accept the matching localized page while retaining checks for wrong locales, changed destinations, fragments and query parameters.
2026-10-11 17:24:46 +08:00
N0zoM1z0andKaoru0822 d981a58d7f fix(website): incorporate multilingual contributor refinements
Adapt CJK font stacks, original copy-button label restoration, accessibility wording and Traditional Chinese onboarding improvements from PR #1737. Protect the complete APK filename and correct setup terminology.

Co-authored-by: Kaoru0822 <208281322+kaoru0822-kitauji@users.noreply.github.com>
2026-10-11 17:24:46 +08:00
N0zoM1z0 a956275d8d fix(website): clarify translated terminology and RTL flows 2026-10-11 17:24:46 +08:00
N0zoM1z0 a2d3338e90 feat(website): add multilingual editions and translation workflow 2026-10-11 17:24:46 +08:00
morluto ff57b75e22 test: bound CLI validation subprocess concurrency
Run the 22 malformed process scenarios in pairs instead of starting 22 compiled CLI runtimes simultaneously. Retain every CLI/MCP error assertion and the no-launch check, and document nested subprocess limits.
2026-10-11 17:23:50 +08:00
morluto a4dd4e8e87 perf(cli): defer command-specific analysis implementations
Load application and Electron workflow implementations only when their commands execute. Keep command schemas and catalog registration eager, and extend the startup import boundary to cover the deferred services.
2026-10-11 17:23:41 +08:00
ae95e68ba5 fix(apktool): run Windows batch launchers through cmd.exe (#1777)
On Windows, Node refuses to spawn .bat and .cmd files without a shell
(CVE-2024-27980), so REA_APKTOOL_COMMAND pointing at Chocolatey's
apktool.bat or a java -jar wrapper failed its version probe with EINVAL,
reported as "did not report a usable version".

Move Ghidra's conservative cmd.exe invocation (no AutoRun, no delayed
expansion, every token quoted, interpreter metacharacters rejected) into
src/process/WindowsBatchCommand.ts. Ghidra keeps its error type, wording
and length limit. apktool now uses it for both the version probe and the
decode run when the launcher is a batch file on Windows. A launcher that
cmd.exe would reinterpret reports launcher_unsupported (not_configured)
with remediation instead of version_unresolved.

Fixes #1774

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 17:16:48 +08:00
Immanuel TikhonovandGitHub 914ba833de fix(javascript): report JSON status for imported package manifests
Use the existing JSON-text status checker for explicit package.json imports while retaining separate package-metadata validity. Preserve malformed/unavailable status and partial facts after cancellation.

Co-authored-by: Immanuel Tikhonov <122638311+immanuwell@users.noreply.github.com>
2026-10-11 17:07:57 +08:00
YsopwnableandGitHub 4daea941bf fix(cli): retry retained browser scenario cleanup
Retry retained browser scenario cleanup before the one-shot CLI exits. Preserve primary failures, partial observations and completed Evidence when shutdown fails.

Closes #1771.
2026-10-11 16:51:23 +08:00
morluto 40b37aeee1 ci: balance test shards and reuse package download caches 2026-10-11 16:40:17 +08:00
e8528cedcd fix(hopper): let failed one-shot commands exit while retaining a lease (#1763)
* fix(hopper): let failed one-shot commands exit while retaining a lease

A Hopper target lease retained after unconfirmed cleanup kept its
listening socket referenced, so a one-shot CLI emitted its final
cleanup_incomplete result but never exited, and its live lease rejected
every retry for the same target as already open.

Unreference the lease listener. A live MCP process still holds the
lease for as long as it runs; a completed CLI exits with status 1, and
the stale socket it leaves is recovered by the next acquirer.

Fixes #1751

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* test(hopper): remove only this test's stale lease sockets

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 01:38:34 -07:00
cf692072b5 fix(ida): declare GUI navigation for attached legacy analysis (#1764)
Attached IDA mode always uses the legacy 1.4 producer, whose
disassemble_function jumps to the function and whose decompile_function
opens or reuses a pseudocode view whenever an IDA window is active.
Session discovery still advertised may_show_ui: false for every
operation.

Declare the UI effect for the attached operations that reach those
tools: pseudocode, assembly, raw function instructions and the function
dossier. Headless operations and the other attached operations keep
false. A conformance check now compares each declaration with the
upstream tools the operation actually calls.

Fixes #1712

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 01:36:56 -07:00
YsopwnableandGitHub 6d5d71fab5 fix(javascript): index repeated graph observations before final sorting
Retain stable live nodes and observation arrays while avoiding quadratic
collection rebuilds. Preserve duplicate handling and canonical output.

Fixes #1748

Assisted-by: Suika (gensokyo-skills:suika-scatter-gather-planning)
2026-10-11 16:16:21 +08:00
YsopwnableandGitHub 713db4dc26 fix(process): align capture Evidence provider admission
Use the canonical current and supported legacy process-provider rule for authenticated capture Evidence at both CLI and MCP admission boundaries. Preserve successful Evidence and distinguish provider input errors from digest authentication failures.

Closes #1757.
2026-10-11 16:14:42 +08:00
58e91e14bd fix(setup): preserve unrelated Hermes YAML line formatting
Preserve unrelated long YAML scalars when editing an existing Hermes configuration.

Co-authored-by: Zayd <iam@zayd.wtf>
2026-10-11 16:07:44 +08:00
YsopwnableandGitHub 857a1b7b04 fix(process): aggregate incomplete trace-spec diagnostics
Summarize incomplete trace-specification pair declarations with exact counts and the first undeclared pair. Preserve complete pair coverage, successful Evidence and independent validation errors; remove temporary pair-scan copies and sorting.

Closes #1753.
2026-10-11 16:04:46 +08:00
YsopwnableandGitHub e5699d23b1 fix(mcp): cancel evidence imports before session mutation
Propagate request cancellation through immutable JSON bundle reading and
check it before committing session state. Preserve failed-close ownership.

Fixes #1746

Assisted-by: Suika (gensokyo-skills:suika-scatter-gather-planning)
2026-10-11 15:59:21 +08:00
953a0ce5bd docs(i18n): celebrate 80,000 GitHub stars in translated READMEs (#1758)
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 00:59:20 -07:00
6ff4d4a050 docs: celebrate 80,000 GitHub stars 🎉 (#1752)
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-11 00:48:48 -07:00
clydeandGitHub 062723e44e fix(browser): retain effective source-map response urls
Preserve source-map response identity and legacy omission, admit identities before body reading, and retain completed results and cleanup causes within the existing output budget. Price fixed envelopes once.

Closes #1729.
Closes #1738.

Co-authored-by: allisaid <curruptdwastaken@gmail.com>
2026-10-11 15:35:43 +08:00
81dc64e3cd fix(managed): distinguish .NET Standard targets from runtimes
Preserve .NET Standard as an API compatibility target while leaving the runtime family unknown unless independent markers identify it. Keep real DLL metadata and existing runtime-marker precedence intact.

Closes #1736.

Co-authored-by: AC <ac@fabtek.cn>
2026-10-11 15:32:22 +08:00
1254 changed files with 364205 additions and 12190 deletions
@@ -2,7 +2,7 @@
name: reverse-engineer-anything
description: Reverse engineer native, managed, Electron/JavaScript, packaged, firmware, and browser targets with REA. Use shipped-artifact or requested runtime evidence to explain features, compare versions, decompile code, or guide a reconstruction. Skip REA for ordinary source-repository architecture analysis.
metadata:
version: "37"
version: "40"
---
# REA
@@ -67,11 +67,22 @@ explicit path or endpoint and do not need it.
[historical captures](https://github.com/morluto/rea/blob/main/docs/web-network-captures.md) for the exact upstream
profile and credential exclusions.
- User-owned Electron runtime already open: `list_electron_targets`.
- Explicit local WebAssembly artifact: `inspect_wasm_artifact`. Supply WABT 1.0.42
through `REA_WABT_BIN_DIRECTORY`; retain exact byte/tool identity and decoded WAT.
Select JavaScript glue and candidate paths explicitly and preserve URL/path
ambiguity. No implicit fetch or target execution; WAT is not original source.
See the [WASM guide](https://github.com/morluto/rea/blob/main/docs/wasm-artifacts.md).
- Explicit local EVM bytecode carrier: `inspect_evm_interface` with caller-selected
`raw` or `hex` encoding. Preserve carrier/decoded digests and treat selectors,
argument strings and mutability as inferred candidates; this performs no chain
lookup or target execution. See the
[EVM bytecode guide](https://github.com/morluto/rea/blob/main/docs/evm-bytecode.md).
- Embedded Go compiler, module or build-setting metadata: `inspect_go_binary`
with the explicit local file. This built-in target-free inspection requires no
Go installation or disassembler. Preserve raw module bytes and source ranges;
absent metadata does not prove a binary is not Go, and unparsed text records
remain explicit. See the
[Go binary guide](https://github.com/morluto/rea/blob/main/docs/go-binaries.md).
- Explicit Linux ELF file for offline layout, symbols, relocations or static
mitigation evidence: `inspect_binary_layout`. This target-free operation uses
caller-supplied pwntools without opening a disassembler database. Preserve its
@@ -110,8 +121,14 @@ ask when matches are ambiguous. Never choose an example app on the user's behalf
In a target-free session, use `open_binary` to bind any archive/package or
native target whose analysis tool operates on the active target. Do not call an
unadvertised tool; inspect `binary_session` with `{}` and its
`result.tool_availability` for availability reasons and remediation. The tool
list stays complete; availability depends on the operation, target, and host.
`result.tool_availability` for availability reasons and remediation. Expand each
group's `names` into entries, inheriting the inventory-level client requirements
unless the group overrides them. In its closed effect and annotation vocabularies,
listed flags are true and omitted known flags are false. The grouped name union
is the complete tool inventory; use `tools/list` for canonical tool schemas.
Provider candidate facts describe possible providers, while top-level session
capabilities describe the current route and `analysis_provider_binding` names the
selected provider. Do not treat those scopes as interchangeable.
## Work summary-first
@@ -11,14 +11,14 @@ main and an older release expose the same arguments.
## Choose the remedy from the observed failure
| Observation | Meaning and next step |
| --------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| No REA tools in the active session | Inspect registration with `rea doctor --client codex --json`. A skill installation alone does not register MCP. |
| Missing, malformed or stale registration | Prepare a scoped setup plan; apply only authorized changes with backups. |
| Aligned registration, but no connected tools | Restart/reconnect the client. Doctor checks registration; it cannot establish the current agent's connection. Inspect the client's launch error if reconnection fails. |
| `MCP tool call requires approval, but approval policy is never` | Codex rejected the call before REA executed it. Do not install an engine or repeat setup to solve this client-policy decision. See the approval section below. |
| REA returns `provider_unavailable` or an unavailable tool entry | Read that operation's provider diagnostics or `binary_session.result.tool_availability`. Resolve only the prerequisite needed for the task; a complete tool catalog does not imply every operation is available. |
| `rea` is missing in a child shell, or Node is incompatible | Inspect the actual shell PATH and launcher/runtime. A prefix installation may be absent from a login shell's PATH; this does not establish a broken MCP registration. |
| Observation | Meaning and next step |
| --------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| No REA tools in the active session | Inspect registration with `rea doctor --client codex --json`. A skill installation alone does not register MCP. |
| Missing, malformed or stale registration | Prepare a scoped setup plan; apply only authorized changes with backups. |
| Aligned registration, but no connected tools | Restart/reconnect the client. Doctor checks registration; it cannot establish the current agent's connection. Inspect the client's launch error if reconnection fails. |
| `MCP tool call requires approval, but approval policy is never` | Codex rejected the call before REA executed it. Do not install an engine or repeat setup to solve this client-policy decision. See the approval section below. |
| REA returns `provider_unavailable` or an unavailable tool entry | Read that operation's provider diagnostics or `binary_session.result.tool_availability`. Expand each group's tool names and inherit the shared client requirements unless overridden. Use the operation's availability, reason, and remediation; a complete tool catalog does not imply every operation is available. |
| `rea` is missing in a child shell, or Node is incompatible | Inspect the actual shell PATH and launcher/runtime. A prefix installation may be absent from a login shell's PATH; this does not establish a broken MCP registration. |
If the client cannot launch its shell/sandbox helper or read the installed skill,
inspect its launch diagnostic. For example, Codex can refuse helper aliases when
@@ -45,8 +45,8 @@ rea setup --client codex --dry-run --json
Use the current supported client's ID: `claude_code`, `claude_desktop`, `codex`,
`cursor`, `gemini_cli`, `windsurf`, `devin`, `opencode`, `antigravity`,
`copilot_cli`, `commandcode`, `qwen_code`, `vscode`, `grok_build`, `omp`, `pi`,
`hermes`, or `grok_bot`. If unknown, inspect `doctor --json` before choosing a
`copilot_cli`, `commandcode`, `qwen_code`, `vscode`, `trae`, `grok_build`, `omp`, `pi`,
`hermes`, `zcode`, `dsh`, or `grok_bot`. If unknown, inspect `doctor --json` before choosing a
scope. `grok_bot` uses a chat registration step rather than local `mcp.json`.
For unsupported clients, use version-pinned manual stdio registration or CLI.
@@ -11,6 +11,19 @@ returned inline. When complete `inspect_binary_layout` or
`inspect_analysis_view` for a summary, one section/symbol/module, or a stable
page instead of repeating the producer.
Completed `inspect_artifact` inventory also supports a summary and
`view: {kind: "inventory", collection: "occurrences", logical_paths: ["package.json", "main.js"]}`.
Omit `logical_paths` to page all available occurrences; `[]` selects none.
Other inventory collections are `nodes`, `edges` and
`integrity_contradictions`. Keep `source_complete` separate from page exhaustion:
a missing match in partial source Evidence does not establish absence. Use the
returned parent Evidence ID for subsequent views and export before closing the
session when the source must survive it.
When `tools/list` advertises `inspect_artifact.detail`, request `"summary"` to
retain its complete source and receive that view immediately. Without that
advertised choice, keep the existing complete call. CLI inspection returns
portable complete Evidence; save it before projecting a selected inline view.
Use `record_unknown` to track unresolved questions in the user's investigation
and name the authority or environment still required. Supply supporting and
contradicting evidence IDs. It updates the session registry directly.
@@ -46,3 +59,9 @@ observed exit signal stays in `exit.signal`, `exit.code` is null for every
deadline exit, and the code of a finalizer that exited on its own is in
`exit.finalization.exit_code` (null on a signal exit or when no exit was
observed).
Use `inspect_analysis_view` with `view: {kind: "api-surface"}` on retained
`inspect_web_network_capture` HAR Evidence to group observed request lines by
method, origin and path template. Format matches are inferences, not handler
identity or schemas. Group pages cite parent record ordinals; consult record
coverage and exclusions before claiming completeness. No requests are replayed.
@@ -1,7 +1,30 @@
# JavaScript and Electron application artifacts
For captured or bundled JavaScript that needs readable source recovery, use
`recover_javascript_sources` with an absolute `path` and absent
`output_directory`. Supply related runtime/shared/lazy files in
`additional_paths` when advertised, then analyze the returned `analysis_input`
directory together. Each input retains its own snapshot, digest and byte-range
provenance; inputs and recovered code are never executed. Recovery requires a
caller-supplied Wakaru on Linux x64; see [the recovery guide](https://github.com/morluto/rea/blob/main/docs/javascript-recovery.md).
Use `analyze_javascript_application` directly on the operator-supplied ASAR or
extracted tree. When size is unknown or large and the connected schema advertises
extracted tree. When the question concerns known source paths and the connected
schema advertises `source_paths`, select exact inventoried paths such as
`["package.json", "main.js", "preload.js"]`. Include supporting manifests or
source maps explicitly; dependencies are not implicitly analyzed. REA retains
the complete artifact inventory and identity but reads source text and analyzes
only selected files. The result and summary record `source_selection`; files
outside scope and their relationships remain unknown, so partial application
coverage does not mean the selected source failed. Use repeated `--source-path`
on either static application CLI route. Omit the selection when the question
requires complete application analysis. `detail: "summary"` reduces delivery
and does not by itself reduce analysis work.
Exact `#alias` specifiers resolve through the importer's
enclosing package `imports` map to package-local files; nested `node_modules`
packages use their own map. Wildcard, recursive, and external-package import
targets stay unresolved with that limitation. When size is unknown or large and the connected schema advertises
`detail`, request `detail: "summary"`. This returns an `inspect_analysis_view`
Evidence record with a distinct ID and a `normalized_result.parent_evidence_id`
for the complete retained application analysis. Source-map contents are part of
@@ -12,7 +35,10 @@ the complete application Evidence inline when it fits.
When the connected schema advertises `max_heap_mb` and `analysis_timeout_ms`,
these select the isolated source analyzer's old-space heap and per-source
deadline. Defaults are 1024 MiB and 300000 ms. They do not change the MCP
process heap. Resource-limited analyses preserve completed static facts and
process heap. A Bun-hosted REA does not enforce the heap choice; on Windows it
instead limits the analyzer's committed memory to that choice plus a 512 MiB
runtime reserve.
Resource-limited analyses preserve completed static facts and
report partial semantic coverage with specific unknown scopes; this does not
mean the source is malformed. Inspect those limits before retrying a source.
When expanded relationships exceed the parent's available memory, inspect the
@@ -1,5 +1,16 @@
# Native, managed, and packaged artifacts
## Go build metadata
Use `inspect_go_binary` for an explicit local ELF, PE or thin Mach-O when the
question concerns the embedded compiler version, module/dependency versions,
local replacements or build settings. No `open_binary`, Go installation or
target execution is required. The CLI equivalent is `inspect-go-binary PATH`.
Preserve artifact SHA-256, original file ranges, framed module bytes and every
unparsed module-text line. A missing record is an unknown, not proof of a
non-Go binary; observed metadata does not authenticate its claims. Function,
source and type recovery remain a separate native-analysis question.
## Recorded Linux crashes
Use `inspect_recorded_crash` with an explicit Linux x86-64 ELF core path to
@@ -25,6 +36,20 @@ retained, call `inspect_analysis_view` for a summary, mitigations or linkage
facet, one section or symbol, or a stable page. Do not re-run the decoder to
read a single object.
## Offline WASM
Use `inspect_wasm_artifact` with caller-supplied WABT for selected local bytes.
For counts, validation and WAT identity, select `detail: "summary"` on the first
MCP call. The complete original Evidence stays retained; use
`normalized_result.parent_evidence_id` for exact exports or text pages. Omitted
or complete detail keeps the existing complete result.
For a completed result, use `inspect_analysis_view` with its reported retained
reference for a summary or `view: {kind: "wasm", facet: "exports", offset: 0, limit: 32}`.
Facets also include sections, imports, candidates, glue, WAT, headers, details
and tool profile. Text offsets count UTF-16 code units; follow `next_offset`.
The complete source remains retained after an oversized MCP reply. No target
execution or network acquisition is implied, and WAT is decoded representation.
## Native targets
After `open_binary`, use focused search, procedure, or function tools directly.
@@ -50,10 +75,19 @@ runs and may change files or use the network. Hardened-runtime targets need the
`get-task-allow` entitlement.
Use `binary_session` with no arguments to check the open target, selected
provider, and alignment. Its default `result.tool_availability` includes the
complete tool inventory with availability reasons and remediation. When choosing
a tool, use its entry in that result; `tools/list` retains the complete catalog
when the target or provider state changes.
provider, and alignment. Its default `result.tool_availability` carries a
complete inventory grouped by shared facts. Expand each group's `names` and
inherit the inventory-level client requirements unless a group overrides them;
availability, reasons, remediation, modes, and flags remain inline. The
`effects` and `annotations` arrays name true flags from fixed vocabularies, so an
omitted known flag is false. `tools/list` remains the canonical source for full
tool schemas when target or provider state changes.
Provider capability groups carry provider identity and ordered limitations.
Prepend each set's `shared_limitations` to a group's `limitations` to recover the
operation's full ordered list. Candidate capabilities describe possible
providers. Top-level session capabilities describe the current route, and
`analysis_provider_binding` identifies the selected provider.
## DOS MZ with Ghidra
@@ -101,15 +135,15 @@ them. For packaged apps, inventory/extract with REA's artifact tools and retain
the exact contained image identity. PDB, ELF debug, or dSYM sidecars are
additional evidence only when the provider accepts and matches them.
For deeper type recovery, the optional third-party
[Ghidra NativeAOT analyzer](https://github.com/Washi1337/ghidra-nativeaot)
rehydrates ReadyToRun metadata and can recover method tables, type relationships,
frozen objects, and strings. This is a Ghidra extension with its own install and
interactive workflow; it is not currently part of REA's managed parser or
headless Ghidra bridge. Treat its annotations as analysis evidence, retain the
binary identity, and do not present recovered types as original source. Header
discovery may require a symbol or analyst identification of the ReadyToRun
header, depending on the binary and analyzer version.
REA has a built-in read-only snapshot parser for x64 PE targets with .NET 8 RTR
9.1 metadata. An optional headless Ghidra adapter adds database annotations and
broader metadata recovery on Linux; it requires an explicitly configured
NativeAOT JAR. These are separate routes. See the
[NativeAOT guide](https://github.com/morluto/rea/blob/main/docs/ghidra-nativeaot.md)
for setup, supported layouts, and host restrictions. Preserve binary identity
and distinguish derived metadata from Ghidra database observations. Recovered
types and native pseudocode are not original C# source. Windows Ghidra P0 has
no database mutation authority.
## Packages and extraction
@@ -150,6 +184,13 @@ For headerless DOS COM, explicitly open with `format: "dos-com"` (CLI
analysis: the entry is `0x10100`, file offset zero, with imposed real-mode segment
context. PSP/stack/device state remains unmodeled. See [DOS guide](https://github.com/morluto/rea/blob/main/docs/ghidra-dos.md).
For other headerless images (embedded firmware without ELF/Mach-O/PE/MZ
headers), open with `format: "raw-binary"`, `architecture` (`x86`, `x86_64`,
`arm`, or `arm64`), and `entry_point` (`0x` hex). File offset 0 is mapped at
that address. Hopper and IDA refuse this interpretation; Ghidra uses
`BinaryLoader` with a little-endian generic language. Big-endian, Thumb-only,
and Cortex-M variants are unsupported. See [raw binary guide](https://github.com/morluto/rea/blob/main/docs/raw-binary.md).
### Function annotations in Ghidra
Use `annotate_native_function` for one function name and/or entry comments, with at least one explicit change. Review its annotation readback and refreshed dossier inline. Changes are atomic and session-scoped; empty comments clear them, omitted fields preserve them. Later MCP calls observe edits until close. CLI `annotate-native-function` returns the updated analysis before discarding the session. Original executable bytes are unchanged; edits invalidate immutable snapshots. Windows P0 does not admit database mutations. For naming only, `set_address_name` / `set_addresses_names` also work with Ghidra: they name function entries or data addresses (primary labels) and return compact per-address success booleans instead of a dossier.
+5
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@@ -0,0 +1,5 @@
# Keep text checkouts consistent with the repository formatter on every platform.
* text=auto eol=lf
# Windows command fixtures retain their native line endings.
*.cmd text eol=crlf
@@ -0,0 +1,40 @@
name: Portable build cache
description: Reuse Turbo build outputs without serializing verification jobs.
inputs:
save:
description: Save newly built outputs after the job succeeds.
default: "false"
runs:
using: composite
steps:
- name: Resolve portable build task hashes
id: plan
shell: bash
env:
BUILD_CACHE_PREFIX: rea-portable-build-v1-${{ runner.os }}-${{ runner.arch }}-${{ hashFiles('.npmrc') }}
run: |
npm run --silent test:prepare -- --dry=json |
node --input-type=module -e '
import { createHash } from "node:crypto";
import { readFileSync } from "node:fs";
const { tasks } = JSON.parse(readFileSync(0, "utf8"));
const hashes = tasks.map(({ taskId, hash }) => {
if (typeof hash !== "string")
throw new Error(`Build task ${taskId} must have an eager Turbo hash`);
return `${taskId}:${hash}`;
}).sort();
const hash = createHash("sha256").update(hashes.join("\n")).digest("hex");
console.log(`key=${process.env.BUILD_CACHE_PREFIX}-${hash}`);
' >> "$GITHUB_OUTPUT"
- name: Restore portable build outputs
if: inputs.save != 'true'
uses: actions/cache/restore@v4
with:
path: .turbo/cache/
key: ${{ steps.plan.outputs.key }}
- name: Restore and save portable build outputs
if: inputs.save == 'true'
uses: actions/cache@v4
with:
path: .turbo/cache/
key: ${{ steps.plan.outputs.key }}
+81 -6
View File
@@ -105,7 +105,7 @@ jobs:
strategy:
fail-fast: false
matrix:
shard: [1/4, 2/4, 3/4, 4/4]
shard: [1/6, 2/6, 3/6, 4/6, 5/6, 6/6]
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
@@ -118,6 +118,8 @@ jobs:
name: rea-test-runtime
path: .
- run: npm run test:ci:shard:run -- --shard=${{ matrix.shard }}
env:
REA_CI_TEST_HISTORY: .cache/ci-test-history/test-results.json
- uses: actions/upload-artifact@v4
if: ${{ !cancelled() }}
with:
@@ -133,6 +135,9 @@ jobs:
needs: changes
if: needs.changes.outputs.code == 'true'
runs-on: ubuntu-latest
permissions:
contents: read
actions: read
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
@@ -140,7 +145,33 @@ jobs:
node-version-file: .nvmrc
cache: npm
- run: npm ci
- name: Reuse portable build outputs across runs
uses: ./.github/actions/portable-build-cache
with:
save: "true"
- run: npm run test:prepare
- name: Find successful default-branch timing history
id: history
continue-on-error: true
env:
GH_TOKEN: ${{ github.token }}
CI_REPOSITORY: ${{ github.repository }}
CI_DEFAULT_BRANCH: ${{ github.event.repository.default_branch }}
run: |
run_id="$(gh api --method GET \
"repos/${CI_REPOSITORY}/actions/workflows/ci.yml/runs" \
-f branch="${CI_DEFAULT_BRANCH}" -f event=push -f status=success -f per_page=1 \
--jq '.workflow_runs[0].id // empty')"
echo "run-id=${run_id}" >> "${GITHUB_OUTPUT}"
- name: Download previous timing report
if: steps.history.outputs.run-id != ''
continue-on-error: true
uses: actions/download-artifact@v4
with:
name: test-results
run-id: ${{ steps.history.outputs.run-id }}
github-token: ${{ github.token }}
path: .cache/ci-test-history
- uses: actions/upload-artifact@v4
with:
name: rea-test-runtime
@@ -148,12 +179,24 @@ jobs:
dist/
skills/
.cache/mcp-tool-catalog.json
.cache/ci-test-history/test-results.json
docs/public/product-catalog.json
docs/verification/managed-conformance-*.json
include-hidden-files: true
if-no-files-found: error
retention-days: 7
# test:prepare caches only portable JS, skill, and catalog outputs.
# Native package jobs still run their build and prepack checks; Turbo
# restores matching outputs or rebuilds when their inputs differ.
- uses: actions/upload-artifact@v4
with:
name: rea-build-cache
path: .turbo/cache/
include-hidden-files: true
if-no-files-found: error
retention-days: 7
test:
name: Test (coverage + timing)
needs: [changes, test-shard]
@@ -262,6 +305,12 @@ jobs:
sudo apt-get install --no-install-recommends -y g++-mingw-w64-x86-64
- run: npm run build:windows-native
- run: npm run verify:windows-native:artifact
- run: node scripts/build-windows-native.mjs --inspection-fixture
- uses: actions/upload-artifact@v4
with:
name: windows-native-inspection-fixture
path: .cache/windows-native-inspection-fixture/
if-no-files-found: error
- uses: actions/upload-artifact@v4
with:
name: windows-native-controls
@@ -270,7 +319,7 @@ jobs:
package-e2e:
name: Native package baseline (${{ matrix.platform }} ${{ matrix.architecture }})
needs: [changes, windows-native-build]
needs: [changes, build, windows-native-build]
if: needs.changes.outputs.runtime == 'true'
strategy:
fail-fast: false
@@ -300,19 +349,30 @@ jobs:
assert.equal(process.arch, process.env.EXPECTED_CI_ARCHITECTURE);
console.log(JSON.stringify({ platform: process.platform, architecture: process.arch, node: process.version }));"
- run: npm ci
- uses: actions/download-artifact@v4
with:
name: rea-build-cache
path: .turbo/cache/
- uses: actions/download-artifact@v4
with:
name: windows-native-controls
path: native/windows/build/
- run: npm run verify:windows-native:artifact
- name: Resolve npm cache before verifier HOME isolation
id: npm-cache
run: |
cache_path="$(npm config get cache)"
echo "path=${cache_path}" >> "${GITHUB_OUTPUT}"
- run: npm run verify:package
env:
npm_config_cache: ${{ steps.npm-cache.outputs.path }}
- name: Verify real Node Inspector discovery and observation
timeout-minutes: 10
run: npm run verify:inspector
apple-artifacts:
name: Real Apple artifact CLI/MCP E2E
needs: changes
needs: [changes, build]
if: needs.changes.outputs.apple == 'true'
runs-on: macos-15
timeout-minutes: 15
@@ -323,7 +383,13 @@ jobs:
node-version-file: .nvmrc
cache: npm
- run: npm ci
- uses: actions/download-artifact@v4
with:
name: rea-build-cache
path: .turbo/cache/
- name: Verify Apple artifact formats and metadata
env:
REA_ARTIFACT_NODE_COMPILE_CACHE: ${{ runner.temp }}/rea-artifact-node-cache
run: |
npm run verify:keyed-archive
npm run verify:asset-catalog
@@ -383,7 +449,7 @@ jobs:
windows-curated:
name: Windows capability and package lane
needs: [changes, windows-native-build]
needs: [changes, build, windows-native-build]
if: needs.changes.outputs.package == 'true'
runs-on: windows-latest
timeout-minutes: 25
@@ -394,8 +460,11 @@ jobs:
node-version-file: .nvmrc
cache: npm
- run: npm ci
- uses: actions/download-artifact@v4
with:
name: rea-build-cache
path: .turbo/cache/
- run: npm run build:cached
- run: npm run typecheck
- uses: actions/download-artifact@v4
with:
name: windows-native-controls
@@ -431,7 +500,7 @@ jobs:
tests/acceptance/webSourceLocationCli.test.ts
tests/boundary/cli/referenceSourceImportStatus.test.ts
tests/boundary/filesystem/asarInventoryFreshness.test.ts
tests/composition/javascript-applications/javascriptArtifactReconstruction.test.ts
tests/boundary/filesystem/javascript-applications/javascriptArtifactReconstruction.test.ts
tests/conformance/providers/ghidra/windowsCapabilities.test.ts
src/ghidra/GhidraInstallation.test.ts
tests/boundary/providers/ghidra/ghidraTransport.test.ts
@@ -449,6 +518,12 @@ jobs:
tests/process-global/updateMaintenance.test.ts
tests/conformance/providers/ghidra/realGhidraWindowsWorkflow.test.ts
- run: npm run verify:windows-native
- uses: actions/download-artifact@v4
with:
name: windows-native-inspection-fixture
path: .cache/windows-native-inspection-fixture/
- name: Verify native inspection failure ownership and recovery
run: node scripts/verify-windows-native-inspection.mjs
- name: Verify real Node Inspector discovery and observation
timeout-minutes: 10
env:
+1
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@@ -32,6 +32,7 @@ jobs:
node-version-file: .nvmrc
cache: npm
- run: npm ci
- uses: ./.github/actions/portable-build-cache
- name: Acquire exact upstream libraries in an isolated runner environment
shell: bash
run: |
+2 -1
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@@ -22,9 +22,10 @@ jobs:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version: 24
node-version-file: .nvmrc
cache: npm
- run: npm ci
- uses: ./.github/actions/portable-build-cache
- run: npm run verify:browser
env:
REA_BROWSER_EXECUTABLE: /usr/bin/google-chrome
+1
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@@ -26,6 +26,7 @@ jobs:
node-version-file: .nvmrc
cache: npm
- run: npm ci
- uses: ./.github/actions/portable-build-cache
- name: Acquire unchanged fixture compiler in isolated runner storage
shell: bash
run: |
+58
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@@ -0,0 +1,58 @@
name: Real Go binary metadata
on:
workflow_dispatch:
pull_request:
paths:
- ".github/workflows/real-go-binary.yml"
- "src/go/**"
- "src/domain/go/**"
- "src/domain/dosMz.ts"
- "src/application/go/**"
- "src/contracts/go/**"
- "src/composition/go.ts"
- "src/cli/goCommands.ts"
- "src/server/registerGoTools.ts"
- "src/server/createServer.ts"
- "src/cli.ts"
- "src/cliCommandNames.ts"
- "src/contracts/toolContracts.ts"
- "src/contracts/toolEffects.ts"
- "src/artifacts/readStableArtifact*.ts"
- "src/artifacts/ArtifactReader.ts"
- "src/process/PrivateRuntimeRoot.ts"
- "scripts/verify-go-binary.mjs"
- "scripts/lib/mcp-verifier-results.mjs"
- "scripts/rea.mjs"
- "package.json"
- "package-lock.json"
- ".nvmrc"
permissions:
contents: read
concurrency:
group: real-go-binary-${{ github.event.pull_request.number || github.ref }}
cancel-in-progress: true
env:
NODE_OPTIONS: --max-old-space-size=768
HUSKY: "0"
jobs:
real-go-binary:
runs-on: ubuntu-24.04
timeout-minutes: 20
steps:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version-file: .nvmrc
cache: npm
- uses: actions/setup-go@v5
with:
go-version: "1.26.1"
cache: false
- run: npm ci
- name: Verify compiler-produced ELF, PE and Mach-O through public CLI and MCP
run: npm run verify:go:binary
@@ -24,9 +24,10 @@ jobs:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version: 24
node-version-file: .nvmrc
cache: npm
- run: npm ci
- uses: ./.github/actions/portable-build-cache
- name: Fetch pinned Wakaru release into the job workspace
shell: bash
run: |
@@ -29,6 +29,7 @@ jobs:
node-version-file: .nvmrc
cache: npm
- run: npm ci
- uses: ./.github/actions/portable-build-cache
- name: Install GDB on the disposable CI runner
shell: bash
run: |
@@ -28,6 +28,7 @@ jobs:
- name: Use pinned package manager
run: npm install --global npm@11.16.0
- run: npm ci
- uses: ./.github/actions/portable-build-cache
- name: Acquire fixed upstream native profile in runner temporary storage
shell: bash
run: |
+2 -1
View File
@@ -17,9 +17,10 @@ jobs:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version: 24
node-version-file: .nvmrc
cache: npm
- run: npm ci
- uses: ./.github/actions/portable-build-cache
- run: npm run verify:browser:runtime
env:
REA_BROWSER_EXECUTABLE: /usr/bin/google-chrome
+2 -1
View File
@@ -17,9 +17,10 @@ jobs:
- uses: actions/checkout@v4
- uses: actions/setup-node@v4
with:
node-version: 24
node-version-file: .nvmrc
cache: npm
- run: npm ci
- uses: ./.github/actions/portable-build-cache
- name: Install the pinned compiler into an isolated fixture directory
run: npm install --prefix "$RUNNER_TEMP/rea-web-source-map-compiler" --no-audit --no-fund --package-lock=false esbuild@0.25.10
- run: npm run verify:browser:source-maps
+2 -2
View File
@@ -68,7 +68,7 @@ jobs:
import os
from pathlib import Path
Path("website/public/deployment.json").write_text(
Path("website/_site/deployment.json").write_text(
json.dumps({"commit": os.environ["GITHUB_SHA"]}) + "\n",
encoding="utf-8",
)
@@ -78,7 +78,7 @@ jobs:
- name: Upload the website
uses: actions/upload-pages-artifact@v4
with:
path: website/public
path: website/_site
deploy:
needs: prepare
+5
View File
@@ -33,6 +33,7 @@ codedb.snapshot
htmlcov/
.coverage
coverage/
.vitest/
.vitest-reports/
test-results.xml
.turbo/
@@ -46,6 +47,7 @@ Thumbs.db
# Local reference sources and analysis artifacts
/_reference/
/experiments/analysis-efficiency/results/
# Generated website download
/website/public/examples/notes-example.zip
@@ -67,3 +69,6 @@ Thumbs.db
/docs/public/product-catalog.json
/docs/verification/managed-conformance-manifest.json
/docs/verification/managed-conformance-ledger.json
# Complete static website output, including generated language editions.
website/_site/
+2 -2
View File
@@ -1,6 +1,6 @@
{
"_comment": "Test files are intentionally NOT excluded: the gate used to report zero clones because it skipped **/*.test.ts, hiding all test-tree duplication. Current actual is ~2.47% lines across src+ and tests/, down from 3.4% when tests were included. The 2.6% limit leaves modest headroom for ordinary changes; lower it as duplication is removed.",
"threshold": 2.6,
"_comment": "Test files remain included so the gate measures duplication across both src/ and tests/. The 3.0% limit leaves headroom for ordinary changes while keeping duplication visible.",
"threshold": 3.0,
"reporters": ["consoleFull"],
"ignore": [
"node_modules/**",
+5 -1
View File
@@ -14,10 +14,14 @@ Preserve caller-selected inputs and local evidence, including output, URLs, path
Dependencies flow inward: domain semantics and contracts, provider adapters, shared application workflows, then CLI/MCP adapters. Keep engine protocols and provider-specific code out of domain/application layers. See [docs/architecture.mermaid](docs/architecture.mermaid) when changing composition.
Give each interpretation and resource a clear owner. Preserve identity, omission, uncertainty, and source evidence across boundaries. Retain ownership of resources whose cleanup failed. Reuse `src/process/` supervision and identity primitives; a PID and executable path alone do not establish ownership after exit or reuse.
Give each interpretation and resource a clear owner. Consumers must use that owner's parsed facts rather than reinterpret raw source. Preserve identity, omission, uncertainty, and source evidence across boundaries. Retain ownership of resources whose cleanup failed. Reuse `src/process/` supervision and identity primitives; a PID and executable path alone do not establish ownership after exit or reuse.
Keep proof of ownership separate from validity, editability, and readiness. Malformed owned data may still be safely removable. Unresolved identity or applicability must remain unknown rather than be treated as absent, foreign, or aligned.
Assess brittleness in touched code during implementation, debugging, review, and maintenance. Fix the producing representation or ownership rule before adding downstream repairs. Normalize once at the owning boundary using format-aware parsers. Remove superseded representations, aliases, wrappers, and redundant tests after verifying affected consumers. Introduce abstractions only when they remove observed complexity.
When fixing a bug, inspect the producing boundary and affected consumers for duplicated interpretation or unclear ownership. Complete any directly related refactor in the same change and remove superseded code. Passing regression tests alone does not establish that the brittleness is resolved. If related cleanup remains, explain what remains and why.
Parse unknown boundary values and model expected failures with the tagged error algebra and `Result`. Preserve partial facts and meaningful failure reasons. Keep identity and lookup values separate from display formatting; preserve source values and explicit unknowns when normalization loses information. Absolute paths, file URLs, and HTTP paths have different semantics.
Validate advertised JSON Schemas after SDK conversion against their declared dialect and actual clients. Bind handlers to named contracts with exact types; catalog ordering must never select an operation or schema.
+136
View File
@@ -0,0 +1,136 @@
# Disclaimer
## Responsible use
REA is built for lawful analysis: security research, malware and incident
analysis, vulnerability research and coordinated disclosure, CTFs and education,
interoperability, software preservation, and debugging or auditing software you
own or are authorized to examine.
The REA project does not support, and will not help with:
- circumventing DRM, license checks, anti-cheat systems or other technical
protection measures;
- developing game cheats or tampering with online services;
- bypassing authentication, bot protection or access controls on systems you are
not authorized to test;
- copying proprietary software or reproducing its protected code and assets;
- evading the usage policies or safety measures of AI model providers;
- reselling or sharing AI accounts or API access.
You are responsible for obtaining any required authorization and for complying
with applicable laws, license agreements and terms of service. Reverse
engineering may be restricted in your jurisdiction or by the license of the
software you analyze.
Requests for help with the uses above will be closed without response in issues
and discussions, and may result in removal from the REA community.
## User responsibility
Do not use REA for unauthorized access or exploitation, credential theft,
malicious deployment of malware, unlawful collection or disclosure of data,
unauthorized service disruption, or unlawful circumvention of access controls or
licensing restrictions. Legitimate security research and malware analysis must
remain within the rights and permissions applicable to the work.
You are responsible for your use of REA, including commands, configurations,
scripts, and actions you direct an AI agent to perform. Establish the legal
authority and scope required for the targets, accounts, devices, software, data,
and operations involved. Comply with applicable laws, contracts,
intellectual-property rights, privacy obligations, and tool licenses. Public
availability of software, possession of a file, or access to a debugging
endpoint does not by itself establish permission for every operation.
## Runtime, network, and device operations
Some REA workflows execute or observe programs, attach to runtime or browser
endpoints, capture network traffic, interact with applications, or operate on
connected devices. These actions can affect application state, files, accounts,
devices, and services. Authorization to inspect an artifact does not necessarily
authorize execution, interception, device changes, or interaction with another
party's system.
Review the operations you request, including agent-generated plans and scripts,
and use an appropriate environment for untrusted targets. You are responsible
for protecting credentials, personal data, captured traffic, and investigation
artifacts, and for obtaining any permission required to collect, retain,
process, or share them. Local operation does not establish authorization or
guarantee that executed targets and third-party tools have no external effects.
## Analysis results and generated output
Decompilation, reconstruction, heuristics, and AI-assisted analysis may be
incomplete or incorrect. Results do not guarantee accuracy, completeness,
security, compatibility, or legal compliance. Review the underlying evidence and
verify consequential conclusions before relying on them.
Obtaining source-like output or an analysis report does not grant rights to the
original program, its data, or the generated output. Check the target's rights
and the producing tool's applicable terms before publishing, sharing, or using
results in another product or service.
## Third-party tools and licenses
Third-party components and analysis tools retain their own licenses, copyright
notices, and usage conditions. Consult
[Third-party notices](THIRD_PARTY_NOTICES.md) for their roles, licensing
records, and preserved upstream texts.
You must legally obtain IDA Pro and Hex-Rays decompilers, Hopper, JEB, and any
other proprietary tools, together with the rights required for your use. REA
provides no commercial-tool license, key, or activation entitlement. Permitted
trials and demos remain subject to vendor terms. An open-source bridge or
accessible API does not grant additional user, machine, feature, automation,
hosting, or output-sharing rights. Cracked copies, stolen keys, unauthorized key
sharing, and bypassing license restrictions are not authorized by REA.
## Disclaimer of warranty
REA is provided **AS IS**, without express or implied warranties, including
merchantability, fitness for a particular purpose, and noninfringement, as set
out in the [MIT License](LICENSE). You assume the risks of using the software
and deciding whether it is suitable for your task. No project description,
example, analysis result, or third-party integration guarantees a particular
outcome or establishes that your intended use is lawful or safe.
## Limitation of liability
The warranty and liability provisions of the [MIT License](LICENSE) govern REA's
authors and copyright holders, subject to applicable law. That license disclaims
liability for claims, damages, and other liability arising from or in connection
with the software or its use, whether in contract, tort, or otherwise. This
document does not expand those provisions or override rights and obligations
that cannot be excluded under applicable law.
## Disclaimer of endorsement
References to third-party projects, contributors, products, services, and
trademarks identify their work and REA's integrations. Credits and thanks do not
imply affiliation, sponsorship, approval, or endorsement by the named parties,
including the National Security Agency and commercial tool vendors.
Redistribution, bundling, or hosting by a third party does not by itself imply
affiliation with or endorsement by the REA project.
## Relationship to software licenses
This document explains REA's intended use, user responsibilities, and community
support boundaries. It does not amend the MIT license, impose additional
copyright-license conditions, replace upstream licenses, or grant rights to
third-party software or targets. The applicable software licenses and agreements
retain their own terms.
## Versions, distribution channels, and platforms
The project's position on lawful use and non-endorsement of illegal or
unauthorized activity covers all REA versions, distribution forms, and
platforms. This includes historical releases and Git commits, npm packages,
bundled or separately distributed REA skills, source checkouts, release
archives, and redistributed copies, regardless of installation method, agent
client, operating system, or platform. Using an older version or another
distribution channel does not imply project endorsement or remove obligations
under applicable law or to respect third-party rights.
Each copy remains subject to the licenses accompanying that copy. This statement
does not retroactively amend existing license grants, add license conditions, or
expand historical warranty or liability exclusions.
+35 -10
View File
@@ -9,7 +9,6 @@
**See a feature you like. Understand how it works, down to the binary level.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#what-you-can-analyze)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -111,12 +110,15 @@ snapshots and scripting.
REA changes quickly, and new releases include frequent bug fixes. Keep your
installation up to date.
For an npm-installed CLI:
For a CLI installed with `npm install --global` or `bun add --global`:
```bash
rea update
```
Bun global updates require Bun 1.2.17 or later. With an older Bun release,
upgrade Bun manually before running `rea update`.
To refresh your agent registrations and skill, run the setup command printed
by the update.
@@ -127,7 +129,8 @@ npx rea-agents@latest setup
```
Review the setup changes and restart your agent. For one-off CLI commands,
use `npx rea-agents@latest` followed by the command.
use `npx rea-agents@latest` followed by the command. With Bun, use
`bunx rea-agents@latest` in place of `npx rea-agents@latest`.
## How REA works
@@ -151,6 +154,8 @@ Additional tools and host support depend on the target:
| ---------------------- | ------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------- |
| Native binaries | Pseudocode, assembly, strings, symbols, calls and references | Hopper, Ghidra or IDA; [native analysis](https://rea.tools/guides/native/) |
| Offline ELF layout | Sections, segments, original symbols/relocations and static mitigation candidates | Caller-supplied pwntools on Linux x64; [binary diagnostics](docs/binary-diagnostics.md) |
| Go binaries | Embedded compiler version, modules, replacements and build settings | Built-in static ELF/PE/thin Mach-O inspection; no Go installation required |
| WASM artifact | Validation, sections, exact import/export WAT forms and decoded WAT | Caller-supplied WABT 1.0.42; `inspect_wasm_artifact` |
| EVM bytecode | Dispatch selectors, byte offsets, inferred arguments and mutability | Local raw/hex carrier on Linux x64; [offline EVM guide](docs/evm-bytecode.md) |
| Recorded Linux crashes | Raw notes, every recorded thread's registers/signals and optional mapping candidates | Caller-supplied pwntools on Linux x64; optional GDB/pwndbg; [recorded crashes](docs/recorded-crashes.md) |
| JavaScript / Electron | Modules, imports, source maps, routes, IPC and native add-on relationships | Node.js and npm; [application analysis](https://rea.tools/guides/javascript/) |
@@ -161,6 +166,7 @@ Additional tools and host support depend on the target:
| Android devices | Devices, packages, processes, logs, dumps, screen captures, and APK/file transfers | Caller-supplied adb (emulator or hardware); [ADB guide](docs/adb-device-analysis.md) |
| JEB projects | Engine-backed project units, artifact digests and type/method pseudo-code | A caller-started JEB client serving MCP, selected with REA_JEB_MCP_URL; [JEB guide](docs/jeb-analysis.md) |
| Android resources | Decoded manifest, string tables, locales and version facts | Caller-supplied Apktool launcher; [resource guide](docs/apktool-resource-analysis.md) |
| Flutter apps | Dart snapshot hash, per-ABI library digests and engine build provenance | None (static APK parsing); [Flutter guide](docs/flutter-analysis.md) |
| Firmware | Regions, extraction results and native-analysis handoffs | Binwalk / Unblob on Linux; [firmware guide](docs/firmware-analysis.md) |
| Packages and resources | File inventories, digests, plists, Apple bundle anatomy and extracted resources | [Artifact and JavaScript guide](docs/javascript-artifact-reconstruction.md), [Apple applications](docs/apple-application-analysis.md) |
| Process behavior | Terminal output, interactions, exit and filesystem observations, and run comparisons | Linux/macOS with a native PTY; [process capture](docs/process-capture.md) |
@@ -176,8 +182,8 @@ Native formats and host support vary by provider. See
[IDA guide](docs/ida-provider.md), and
[experimental Windows Ghidra support](docs/windows-ghidra-p0.md).
Ghidra also supports [16-bit DOS analysis](docs/ghidra-dos.md).
For large binaries, raise its startup deadline with
`REA_GHIDRA_STARTUP_TIMEOUT_MS`.
For large binaries, raise the provider's startup deadline with
`REA_GHIDRA_STARTUP_TIMEOUT_MS` or `REA_HOPPER_STARTUP_TIMEOUT_MS`.
For provider selection, see the [CLI guide](docs/cli.md#choose-a-provider).
Check [release availability](docs/installation.md#released-package-and-main)
for features added since the latest npm release.
@@ -240,7 +246,9 @@ Ghidra and IDA use your existing installations. See [provider setup](docs/instal
<summary><strong>Do I need to start Hopper first?</strong></summary>
REA starts Hopper when an operation needs it. On macOS, a first-run dialog may
ask you to choose demo mode or activate your license. See
ask you to choose demo mode or activate your license. Complete that prompt in the
same user session before your first CLI/MCP operation or unattended job. Open
Hopper manually if needed. See
[Hopper startup and troubleshooting](docs/installation.md#launcher-paths-and-troubleshooting).
</details>
@@ -276,7 +284,7 @@ model provider has its own data policy.
Update first; a recent release may already fix it.
For an npm-installed CLI:
For a CLI installed with `npm install --global` or `bun add --global`:
```bash
rea update
@@ -310,7 +318,7 @@ Report vulnerabilities through [SECURITY.md](SECURITY.md).
## Star history
🎉 **60,000 GitHub stars — thank you!**
🎉 **110,000 GitHub stars — thank you!**
Thanks to everyone using REA, reporting bugs, requesting features, testing builds, and contributing fixes.
@@ -324,9 +332,13 @@ Thanks to everyone using REA, reporting bugs, requesting features, testing build
## Disclaimer
REA provides tools for lawful reverse-engineering research, analysis, and reconstruction. You are responsible for obtaining any required authorization and complying with applicable laws. The project does not endorse illegal or unauthorized use.
See [DISCLAIMER.md](DISCLAIMER.md) for responsible-use guidance.
REA is an open-source software project. We have not issued or endorsed any cryptocurrency or token. Tokens using the REA name are not affiliated with the project.
The project's position on illegal or unauthorized use covers all REA versions,
distribution channels, and platforms; each copy retains its applicable licenses.
REA is for lawful research, education, interoperability, software preservation,
and analysis of software you own or are authorized to examine.
## Contributing
@@ -341,3 +353,16 @@ See [CONTRIBUTING.md](CONTRIBUTING.md) for development setup and checks,
## License
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see
[Third-party notices](THIRD_PARTY_NOTICES.md) for the dependency inventory,
preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable
licenses. REA grants no tool license, key, or activation entitlement. Trials and
demos remain subject to vendor terms, including user, feature, automation, and
output sharing restrictions. Cracked copies, stolen keys, unauthorized key
sharing, and bypassing license restrictions are not authorized. This guidance
does not amend MIT or third-party licenses.
+31 -13
View File
@@ -9,7 +9,6 @@
**وجدت ميزة تعجبك؟ افهم طريقة عملها حتى مستوى الشيفرة الثنائية.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[الموقع](https://rea.tools/) · [الأدلة](https://rea.tools/guides/) · [دراسات الحالة](https://rea.tools/showcase/)**
**[الموقع](https://rea.tools/ar/) · [الأدلة](https://rea.tools/ar/guides/) · [دراسات الحالة](https://rea.tools/ar/showcase/)**
[البدء السريع](#البدء-السريع) · [كيف يعمل REA](#كيف-يعمل-rea) · [ما الذي يمكنك تحليله](#ما-الذي-يمكنك-تحليله) · [دراسات الحالة](#دراسات-الحالة) · [الأسئلة الشائعة](#الأسئلة-الشائعة) · [التوثيق](#التوثيق)
@@ -54,7 +53,7 @@
يسجّل الإعداد REA لدى وكيلك ويثبّت تعليمات سير العمل المطابقة. يمكن لتحليل الشيفرة الأصلية استخدام تثبيت موجود من Hopper أو Ghidra؛ ويمكن للإعداد أيضًا تثبيت Hopper اختياريًا بعد موافقتك. لا يحتاج التحليل الثابت لـ JavaScript إلى أي من المحركين.
> **[زر موقع REA](https://rea.tools/)** للاطلاع على تعليمات الإعداد والأدلة المصوّرة ودراسات الحالة الفعلية.
> **[زر موقع REA](https://rea.tools/ar/)** للاطلاع على تعليمات الإعداد والأدلة المصوّرة ودراسات الحالة الفعلية.
## البدء السريع
@@ -133,18 +132,19 @@ npx rea-agents@latest setup
| الهدف | ما يعيده REA | المتطلبات والدليل |
| ------------------------------- | ---------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------- |
| الملفات الثنائية للشيفرة الأصلية | شيفرة شبه برمجية، وتعليمات تجميع، وسلاسل نصية، ورموز، واستدعاءات، ومراجع | Hopper أو Ghidra أو IDA؛ [تحليل الشيفرة الأصلية](https://rea.tools/guides/native/) |
| الملفات الثنائية للشيفرة الأصلية | شيفرة شبه برمجية، وتعليمات تجميع، وسلاسل نصية، ورموز، واستدعاءات، ومراجع | Hopper أو Ghidra أو IDA؛ [تحليل الشيفرة الأصلية](https://rea.tools/ar/guides/native/) |
| بنية ELF دون تشغيل | الأقسام والمقاطع والرموز ومعلومات إعادة التموضع الأصلية، وآليات الحماية المحتملة المستدلّ عليها بالفحص الثابت | pwntools يوفّره المستدعي على Linux x64؛ [تشخيص الملفات الثنائية](docs/binary-diagnostics.md) |
| شيفرة EVM البايتية | محددات التوجيه، وإزاحات البايتات، والمعاملات المستنتجة، وقابلية تغيير الحالة | مدخل محلي يحمل بايتات خامًا أو تمثيلًا سداسيًا عشريًا على Linux x64؛ [دليل EVM دون تشغيل](docs/evm-bytecode.md) |
| أعطال Linux المسجّلة | سجلات note الخام، ومسجّلات المعالج/الإشارات لكل خيط مسجّل، وترشيحات اختيارية لخرائط الذاكرة | pwntools يوفّره المستدعي على Linux x64؛ GDB/pwndbg اختياريان؛ [الأعطال المسجّلة](docs/recorded-crashes.md) |
| JavaScript / Electron | الوحدات، وعمليات الاستيراد، وخرائط المصدر، والمسارات، وIPC، وعلاقات إضافات الشيفرة الأصلية | Node.js وnpm؛ [تحليل التطبيقات](https://rea.tools/guides/javascript/) |
| المواقع | بنية الصفحة، والسكربتات، وملاحظات الشبكة، ولقطات الشاشة المطلوبة | متصفح من عائلة Chrome؛ [تحليل المتصفح](https://rea.tools/guides/browser/) |
| JavaScript / Electron | الوحدات، وعمليات الاستيراد، وخرائط المصدر، والمسارات، وIPC، وعلاقات إضافات الشيفرة الأصلية | Node.js وnpm؛ [تحليل التطبيقات](https://rea.tools/ar/guides/javascript/) |
| المواقع | بنية الصفحة، والسكربتات، وملاحظات الشبكة، ولقطات الشاشة المطلوبة | متصفح من عائلة Chrome؛ [تحليل المتصفح](https://rea.tools/ar/guides/browser/) |
| تسجيلات الشبكة المحفوظة | الطلبات، والاستجابات، ومحتويات الحمولة المتاحة، ومواضعها في المصدر | HAR؛ وmitmdump على Linux لتسجيلات mitmproxy بصيغتها الأصلية؛ [دليل تسجيلات الشبكة](docs/web-network-captures.md) |
| تجميعات .NET | البيانات الوصفية، وتعليمات CIL، واعتماديات الشيفرة الأصلية المعلنة، ومقارنات البناء | فحص ثابت؛ [دليل الشيفرة المُدارة](docs/managed-code-analysis.md) |
| حزم Android APK | تصريحات ملف manifest، والأصناف، والدوال الناتجة عن فك الترجمة، والمراجع | JADX دون واجهة رسومية وJDK كامل على Linux/macOS/Windows x64؛ [دليل Android](docs/android-analysis.md) |
| أجهزة Android | الأجهزة والحزم والعمليات والسجلات والدامبات ولقطات الشاشة ونقل APK/الملفات | adb يوفّره المُستدعي (محاكي أو جهاز)؛ [دليل ADB](docs/adb-device-analysis.md) |
| مشاريع JEB | وحدات المشروع من المحرك وبصمات المصنّفات والكود الزائف للأنواع/الدوال | عميل JEB يبدأه المُستدعي ويقدّم MCP، ويُختار عبر REA_JEB_MCP_URL؛ [دليل JEB](docs/jeb-analysis.md) |
| موارد Android | البيان المفكوك الترميز وجداول السلاسل واللغات وحقائق الإصدار | مُشغّل Apktool يوفّره المُستدعي؛ [دليل الموارد](docs/apktool-resource-analysis.md) |
| تطبيقات Flutter | بصمة لقطة Dart وهشوش المكتبات لكل ABI وأصل بناء المحرك | لا شيء (تحليل APK ساكن)؛ [دليل Flutter](docs/flutter-analysis.md) |
| البرامج الثابتة | المناطق، ونتائج الاستخراج، وما يُمرّر إلى تحليل الشيفرة الأصلية | Binwalk / Unblob على Linux؛ [دليل البرامج الثابتة](docs/firmware-analysis.md) |
| الحزم والموارد | قوائم الملفات، والبصمات، وملفات plist، وبنية حزم Apple، والموارد المستخرجة | [دليل تحليل الملفات وJavaScript](docs/javascript-artifact-reconstruction.md)، [تطبيقات Apple](docs/apple-application-analysis.md) |
| سلوك العمليات | مخرجات الطرفية، والتفاعلات، وملاحظات الخروج ونظام الملفات، ومقارنات التشغيل | Linux/macOS مع PTY أصلي؛ [تسجيل سلوك العمليات](docs/process-capture.md) |
@@ -157,26 +157,26 @@ npx rea-agents@latest setup
## دراسات الحالة
[![رسوم توضيحية لأمثلة توزيع الصوت في DX-Ball وجسر الحافظة في Notion وحلقة الطلقات في TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![رسوم توضيحية لأمثلة توزيع الصوت في DX-Ball وجسر الحافظة في Notion وحلقة الطلقات في TH04](docs/assets/rea-showcases.png)](https://rea.tools/ar/showcase/)
### DX-Ball: إعادة بناء حساب توزيع الصوت بين القناتين
تتبّع استدعاء صوت إلى الدالة المساعدة التي تحوّل الموضع إلى توزيع بين القناتين، وافحص التعليمات، وحوّل الشيفرة شبه البرمجية غير المكتملة إلى C. تجتاز إعادة البناء 3,205 حالات اختبار على x86 الأصلي، وتعيد إنتاج جميع بايتات الدالة المترجمة البالغ عددها 63 بايتًا.
[اقرأ دراسة الحالة](https://rea.tools/showcase/dx-ball/) ·
[اقرأ دراسة الحالة](https://rea.tools/ar/showcase/dx-ball/) ·
[مستودع إعادة البناء](https://github.com/N0zoM1z0/dx-ball)
### Notion: تتبّع جسر الحافظة في Electron
اعثر على API الحافظة في عملية العرض، وتتبّعه عبر preload وIPC إلى العملية الرئيسية، وافحص صيغة الحافظة ذات التنسيق الغني.
[اقرأ دراسة الحالة](https://rea.tools/showcase/notion/)
[اقرأ دراسة الحالة](https://rea.tools/ar/showcase/notion/)
### TH04: استعادة حساب حلقة المقذوفات في DOS
افحص تعليمات اللعبة الأصلية على PC-98 ذات 16 بت، واستعد حساب الزوايا الثابتة والموجّهة نحو الهدف، وقارن شيفرة C++ المعاد بناؤها بمخرجات المترجم المستخدم آنذاك.
[اقرأ دراسة الحالة](https://rea.tools/showcase/th04/) ·
[اقرأ دراسة الحالة](https://rea.tools/ar/showcase/th04/) ·
[مستودع إعادة البناء](https://github.com/N0zoM1z0/th04)
إذا استخدمت REA لفحص هدف مثير للاهتمام، فنود الاطلاع عليه. شارك حالتك في [issue](https://github.com/morluto/rea/issues) أو [pull request](https://github.com/morluto/rea/pulls)، مع ذكر الهدف، وسؤالك، وكيف ساعدك REA، وما توصلت إليه.
@@ -248,7 +248,7 @@ npx rea-agents@latest setup
## التوثيق
ابدأ بـ [الأدلة العملية](https://rea.tools/guides/) على الموقع. للخيارات الدقيقة والمتطلبات وعقود النتائج:
ابدأ بـ [الأدلة العملية](https://rea.tools/ar/guides/) على الموقع. للخيارات الدقيقة والمتطلبات وعقود النتائج:
- [التثبيت والإعداد](docs/installation.md): تسجيل الوكلاء، وتهيئة الموفّرين، والتحديثات، وإلغاء التثبيت.
- [الجاهزية واستكشاف الأخطاء](docs/installation.md#check-readiness-for-your-task): تشخيص وكيل أو محرك تحليل محدد.
@@ -261,7 +261,7 @@ npx rea-agents@latest setup
## سجل النجوم
🎉 **50,000 نجمة على GitHub — شكرًا لكم!**
🎉 **110,000 نجمة على GitHub — شكرًا لكم!**
شكرًا لكل من يستخدم REA، ويبلّغ عن الأخطاء، ويقترح ميزات، ويختبر إصدارات البناء، ويساهم بالإصلاحات.
@@ -275,7 +275,13 @@ npx rea-agents@latest setup
## إخلاء المسؤولية
يوفّر REA أدوات لأبحاث الهندسة العكسية والتحليل وإعادة البناء المشروعة. أنت مسؤول عن الحصول على أي تفويض مطلوب والالتزام بالقوانين المعمول بها. لا يؤيد المشروع الاستخدام غير القانوني أو غير المصرّح به.
راجع [DISCLAIMER.md](DISCLAIMER.md) للحصول على إرشادات الاستخدام المسؤول.
REA مخصص للبحث والتعليم والتشغيل البيني وحفظ البرمجيات بشكل قانوني، ولتحليل البرمجيات التي تملكها أو لديك تفويض لفحصها.
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## المساهمة
@@ -286,3 +292,15 @@ npx rea-agents@latest setup
## الترخيص
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
+31 -13
View File
@@ -9,7 +9,6 @@
**Eine Funktion gefällt dir? Verstehe, wie sie funktioniert – bis hinunter auf die Binärebene.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Website](https://rea.tools/) · [Anleitungen](https://rea.tools/guides/) · [Fallstudien](https://rea.tools/showcase/)**
**[Website](https://rea.tools/de/) · [Anleitungen](https://rea.tools/de/guides/) · [Fallstudien](https://rea.tools/de/showcase/)**
[Schnellstart](#schnellstart) · [So funktioniert REA](#so-funktioniert-rea) · [Was du analysieren kannst](#was-du-analysieren-kannst) · [Fallstudien](#fallstudien) · [Häufige Fragen](#häufige-fragen) · [Dokumentation](#dokumentation)
@@ -54,7 +53,7 @@ REA verbindet deinen Agenten mit Werkzeugen zum Untersuchen nativer Binärdateie
Die Einrichtung registriert REA bei deinem Agenten und installiert passende Workflow-Anweisungen. Für native Analysen kannst du eine vorhandene Hopper- oder Ghidra-Installation verwenden. Mit deiner Zustimmung kann die Einrichtung auch Hopper installieren. Statische JavaScript-Analysen benötigen keines der beiden Programme.
> **[Besuche die REA-Website](https://rea.tools/)** für Einrichtungshinweise, bebilderte Anleitungen und echte Fallstudien.
> **[Besuche die REA-Website](https://rea.tools/de/)** für Einrichtungshinweise, bebilderte Anleitungen und echte Fallstudien.
## Schnellstart
@@ -133,18 +132,19 @@ REA benötigt Node.js 22.x (>=22.19), 24.x (>=24.11) oder 26+ sowie npm. Zusätz
| Ziel | Was REA zurückgibt | Voraussetzungen und Anleitung |
| ----------------------------------- | --------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------- |
| Native Binärdateien | Pseudocode, Assemblercode, Zeichenketten, Symbole, Aufrufe und Verweise | Hopper, Ghidra oder IDA; [native Analyse](https://rea.tools/guides/native/) |
| Native Binärdateien | Pseudocode, Assemblercode, Zeichenketten, Symbole, Aufrufe und Verweise | Hopper, Ghidra oder IDA; [native Analyse](https://rea.tools/de/guides/native/) |
| Offline-ELF-Struktur | Sektionen, Segmente, ursprüngliche Symbole/Relokationen und mögliche Schutzmaßnahmen aus statischer Analyse | Vom Aufrufer bereitgestelltes pwntools unter Linux x64; [Binärdiagnostik](docs/binary-diagnostics.md) |
| EVM-Bytecode | Dispatch-Selektoren, Byte-Offsets, abgeleitete Argumente und Veränderbarkeit des Zustands | Lokale Eingabe mit Rohbytes oder Hexdarstellung unter Linux x64; [Offline-EVM-Leitfaden](docs/evm-bytecode.md) |
| Aufgezeichnete Linux-Abstürze | Unverarbeitete Note-Einträge, Register/Signale aller aufgezeichneten Threads und optionale Zuordnungskandidaten | Vom Aufrufer bereitgestelltes pwntools unter Linux x64; optional GDB/pwndbg; [aufgezeichnete Abstürze](docs/recorded-crashes.md) |
| JavaScript / Electron | Module, Imports, Source Maps, Routen, IPC und Beziehungen zu nativen Add-ons | Node.js und npm; [Anwendungsanalyse](https://rea.tools/guides/javascript/) |
| Websites | Seitenstruktur, Skripte, Netzwerkbeobachtungen und angeforderte Screenshots | Ein Browser aus der Chrome-Familie; [Browseranalyse](https://rea.tools/guides/browser/) |
| JavaScript / Electron | Module, Imports, Source Maps, Routen, IPC und Beziehungen zu nativen Add-ons | Node.js und npm; [Anwendungsanalyse](https://rea.tools/de/guides/javascript/) |
| Websites | Seitenstruktur, Skripte, Netzwerkbeobachtungen und angeforderte Screenshots | Ein Browser aus der Chrome-Familie; [Browseranalyse](https://rea.tools/de/guides/browser/) |
| Gespeicherte Netzwerkaufzeichnungen | Anfragen, Antworten, zugängliche Nutzdaten und Quellpositionen | HAR; mitmdump unter Linux für Aufzeichnungen im nativen mitmproxy-Format; [Leitfaden zu Netzwerkaufzeichnungen](docs/web-network-captures.md) |
| .NET-Assemblies | Metadaten, CIL-Anweisungen, deklarierte native Abhängigkeiten und Build-Vergleiche | Statische Untersuchung; [Leitfaden für verwalteten Code](docs/managed-code-analysis.md) |
| Android-APKs | Manifest-Deklarationen, Klassen, dekompilierte Methoden und Verweise | JADX ohne grafische Oberfläche und ein vollständiges JDK unter Linux/macOS/Windows x64; [Android-Leitfaden](docs/android-analysis.md) |
| Android-Geräte | Geräte, Pakete, Prozesse, Logs, Dumps, Bildschirmaufnahmen sowie APK- und Dateiübertragungen | Vom Aufrufer bereitgestelltes adb (Emulator oder Gerät); [ADB-Leitfaden](docs/adb-device-analysis.md) |
| JEB-Projekte | Engine-gestützte Projekteinheiten, Artefakt-Prüfsummen und Pseudokode von Typen/Methoden | Ein vom Aufrufer gestarteter JEB-Client mit MCP, ausgewählt über REA_JEB_MCP_URL; [JEB-Leitfaden](docs/jeb-analysis.md) |
| Android-Ressourcen | Dekodiertes Manifest, String-Tabellen, Sprachen und Versionsfakten | Vom Aufrufer bereitgestellter Apktool-Starter; [Ressourcen-Leitfaden](docs/apktool-resource-analysis.md) |
| Flutter-Apps | Dart-Snapshot-Hash, Per-ABI-Bibliotheksprüfsummen und Engine-Build-Provenienz | Keine (statische APK-Analyse); [Flutter-Leitfaden](docs/flutter-analysis.md) |
| Firmware | Bereiche, Extraktionsergebnisse und Übergaben an die native Analyse | Binwalk / Unblob unter Linux; [Firmware-Leitfaden](docs/firmware-analysis.md) |
| Pakete und Ressourcen | Dateiinventare, Hashwerte, plists, Aufbau von Apple-Bundles und extrahierte Ressourcen | [Artefakt- und JavaScript-Leitfaden](docs/javascript-artifact-reconstruction.md), [Apple-Anwendungen](docs/apple-application-analysis.md) |
| Prozessverhalten | Terminalausgabe, Interaktionen, Beobachtungen zu Prozessende und Dateisystem sowie Laufvergleiche | Linux/macOS mit nativer PTY; [Prozessaufzeichnung](docs/process-capture.md) |
@@ -157,25 +157,25 @@ Native Formate und unterstützte Hostsysteme unterscheiden sich je nach Provider
## Fallstudien
[![Illustrationen der Fallstudien zu DX-Balls Klangbalance, Notions Zwischenablage-Brücke und TH04s Geschossring](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![Illustrationen der Fallstudien zu DX-Balls Klangbalance, Notions Zwischenablage-Brücke und TH04s Geschossring](docs/assets/rea-showcases.png)](https://rea.tools/de/showcase/)
### DX-Ball: Eine Stereo-Panning-Berechnung rekonstruieren
Verfolge einen Sound-Aufruf zur Hilfsfunktion, die Positionen in Panning-Werte umrechnet, untersuche die Anweisungen und überführe unvollständigen Pseudocode in C. Die Rekonstruktion besteht 3.205 Tests mit dem ursprünglichen x86-Code und reproduziert alle 63 Bytes der kompilierten Funktion.
[Fallstudie lesen](https://rea.tools/showcase/dx-ball/) · [Rekonstruktionsrepository](https://github.com/N0zoM1z0/dx-ball)
[Fallstudie lesen](https://rea.tools/de/showcase/dx-ball/) · [Rekonstruktionsrepository](https://github.com/N0zoM1z0/dx-ball)
### Notion: Die Electron-Zwischenablagebrücke verfolgen
Finde die Zwischenablage-API des Renderers, verfolge sie über preload und IPC bis zum Hauptprozess und untersuche das Zwischenablageformat samt Formatierungsdaten.
[Fallstudie lesen](https://rea.tools/showcase/notion/)
[Fallstudie lesen](https://rea.tools/de/showcase/notion/)
### TH04: Eine DOS-Geschossring-Berechnung wiederherstellen
Untersuche die 16-Bit-Anweisungen des ursprünglichen PC-98-Spiels, rekonstruiere die festen und zielgerichteten Winkelberechnungen und vergleiche das rekonstruierte C++ mit der Ausgabe des damaligen Compilers.
[Fallstudie lesen](https://rea.tools/showcase/th04/) · [Rekonstruktionsrepository](https://github.com/N0zoM1z0/th04)
[Fallstudie lesen](https://rea.tools/de/showcase/th04/) · [Rekonstruktionsrepository](https://github.com/N0zoM1z0/th04)
Wenn du mit REA etwas Interessantes untersucht hast, würden wir es gern sehen. Teile deine Fallstudie in einem [Issue](https://github.com/morluto/rea/issues) oder [Pull Request](https://github.com/morluto/rea/pulls) und beschreibe das Ziel, deine Frage, wie REA geholfen hat und was du herausgefunden hast.
@@ -246,7 +246,7 @@ Wenn du einen Agenten verwendest, schließe die [Aktualisierung der Einrichtung]
## Dokumentation
Beginne mit den [praxisnahen Anleitungen](https://rea.tools/guides/) auf der Website. Genaue Optionen, Voraussetzungen und Ergebniskontrakte findest du hier:
Beginne mit den [praxisnahen Anleitungen](https://rea.tools/de/guides/) auf der Website. Genaue Optionen, Voraussetzungen und Ergebniskontrakte findest du hier:
- [Installation und Einrichtung](docs/installation.md): Agentenregistrierung, Provider-Konfiguration, Updates und Deinstallation.
- [Bereitschaft und Fehlerbehebung](docs/installation.md#check-readiness-for-your-task): Diagnose eines bestimmten Agenten oder einer Analyse-Engine.
@@ -259,7 +259,7 @@ Melde Sicherheitslücken gemäß [SECURITY.md](SECURITY.md).
## Sternverlauf
🎉 **50.000 GitHub-Sterne – vielen Dank!**
🎉 **110.000 GitHub-Sterne – vielen Dank!**
Danke an alle, die REA nutzen, Fehler melden, Funktionswünsche äußern, Builds testen und Fehlerbehebungen beitragen.
@@ -273,7 +273,13 @@ Danke an alle, die REA nutzen, Fehler melden, Funktionswünsche äußern, Builds
## Haftungsausschluss
REA stellt Werkzeuge für rechtmäßige Reverse-Engineering-Forschung, Analyse und Rekonstruktion bereit. Du bist dafür verantwortlich, erforderliche Genehmigungen einzuholen und geltendes Recht einzuhalten. Das Projekt unterstützt keine rechtswidrige oder unbefugte Nutzung.
Hinweise zur verantwortungsvollen Nutzung findest du in [DISCLAIMER.md](DISCLAIMER.md).
REA dient der rechtmäßigen Forschung, Bildung, Interoperabilität, Softwareerhaltung und Analyse von Software, die dir gehört oder die du mit entsprechender Genehmigung untersuchen darfst.
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## Mitwirken
@@ -284,3 +290,15 @@ Die Entwicklungsumgebung und Prüfungen beschreibt [CONTRIBUTING.md](CONTRIBUTIN
## Lizenz
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
+31 -13
View File
@@ -9,7 +9,6 @@
**¿Ves una función que te gusta? Entiende cómo funciona, hasta el nivel binario.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Sitio web](https://rea.tools/) · [Guías](https://rea.tools/guides/) · [Casos prácticos](https://rea.tools/showcase/)**
**[Sitio web](https://rea.tools/es/) · [Guías](https://rea.tools/es/guides/) · [Casos prácticos](https://rea.tools/es/showcase/)**
[Inicio rápido](#inicio-rápido) · [Cómo funciona REA](#cómo-funciona-rea) · [Qué puedes analizar](#qué-puedes-analizar) · [Casos prácticos](#casos-prácticos) · [Preguntas frecuentes](#preguntas-frecuentes) · [Documentación](#documentación)
@@ -54,7 +53,7 @@ REA conecta tu agente con herramientas para inspeccionar binarios nativos, aplic
La configuración registra REA en tu agente e instala las instrucciones de trabajo correspondientes. El análisis nativo puede usar una instalación existente de Hopper o Ghidra; la configuración también puede instalar Hopper, si lo autorizas. El análisis estático de JavaScript no necesita ninguno de los dos motores.
> **[Visita el sitio web de REA](https://rea.tools/)** para encontrar instrucciones de configuración, guías ilustradas y casos reales.
> **[Visita el sitio web de REA](https://rea.tools/es/)** para encontrar instrucciones de configuración, guías ilustradas y casos reales.
## Inicio rápido
@@ -133,18 +132,19 @@ REA requiere Node.js 22.x (>=22.19), 24.x (>=24.11) o 26+, además de npm. Las h
| Objetivo | Qué devuelve REA | Requisitos y guía |
| --------------------------- | ------------------------------------------------------------------------------------------------------------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------ |
| Binarios nativos | Pseudocódigo, ensamblador, cadenas, símbolos, llamadas y referencias | Hopper, Ghidra o IDA; [análisis nativo](https://rea.tools/guides/native/) |
| Binarios nativos | Pseudocódigo, ensamblador, cadenas, símbolos, llamadas y referencias | Hopper, Ghidra o IDA; [análisis nativo](https://rea.tools/es/guides/native/) |
| Estructura ELF sin ejecutar | Secciones, segmentos, símbolos/reubicaciones originales y posibles medidas de mitigación detectadas mediante análisis estático | pwntools proporcionado por quien llama, en Linux x64; [diagnóstico de binarios](docs/binary-diagnostics.md) |
| Bytecode EVM | Selectores de despacho, desplazamientos en bytes, argumentos inferidos y mutabilidad | Entrada local con bytes sin procesar o representación hexadecimal, en Linux x64; [guía de EVM sin ejecutar](docs/evm-bytecode.md) |
| Fallos de Linux registrados | Registros note sin procesar, registros/señales de cada hilo registrado y posibles correspondencias de memoria opcionales | pwntools proporcionado por quien llama, en Linux x64; GDB/pwndbg opcionales; [fallos registrados](docs/recorded-crashes.md) |
| JavaScript / Electron | Módulos, importaciones, mapas de código fuente, rutas, IPC y relaciones con complementos nativos | Node.js y npm; [análisis de aplicaciones](https://rea.tools/guides/javascript/) |
| Sitios web | Estructura de la página, scripts, observaciones de red y capturas de pantalla solicitadas | Un navegador de la familia Chrome; [análisis del navegador](https://rea.tools/guides/browser/) |
| JavaScript / Electron | Módulos, importaciones, mapas de código fuente, rutas, IPC y relaciones con complementos nativos | Node.js y npm; [análisis de aplicaciones](https://rea.tools/es/guides/javascript/) |
| Sitios web | Estructura de la página, scripts, observaciones de red y capturas de pantalla solicitadas | Un navegador de la familia Chrome; [análisis del navegador](https://rea.tools/es/guides/browser/) |
| Capturas de red guardadas | Solicitudes, respuestas, contenido accesible de las cargas útiles y ubicaciones de origen | HAR; mitmdump en Linux para capturas en formato nativo de mitmproxy; [guía de capturas](docs/web-network-captures.md) |
| Ensamblados .NET | Metadatos, instrucciones CIL, dependencias nativas declaradas y comparaciones de compilaciones | Inspección estática; [guía de código administrado](docs/managed-code-analysis.md) |
| APK de Android | Declaraciones del manifiesto, clases, métodos descompilados y referencias | JADX sin interfaz gráfica y un JDK completo en Linux/macOS/Windows x64; [guía de Android](docs/android-analysis.md) |
| Dispositivos Android | Dispositivos, paquetes, procesos, registros, volcados, capturas de pantalla y transferencias de APK/archivos | adb suministrado por el autor de la llamada (emulador o dispositivo); [guía de ADB](docs/adb-device-analysis.md) |
| Proyectos JEB | Unidades de proyecto del motor, resúmenes de artefactos y pseudocódigo de tipos/métodos | Un cliente JEB iniciado por el autor de la llamada que sirve MCP, seleccionado con REA_JEB_MCP_URL; [guía de JEB](docs/jeb-analysis.md) |
| Recursos de Android | Manifiesto decodificado, tablas de cadenas, idiomas y datos de versión | Lanzador de Apktool suministrado por el autor de la llamada; [guía de recursos](docs/apktool-resource-analysis.md) |
| Aplicaciones Flutter | Hash de snapshot de Dart, resúmenes de bibliotecas por ABI y procedencia de compilación del motor | Ninguna (análisis APK estático); [guía de Flutter](docs/flutter-analysis.md) |
| Firmware | Regiones, resultados de extracción y derivaciones al análisis nativo | Binwalk / Unblob en Linux; [guía de firmware](docs/firmware-analysis.md) |
| Paquetes y recursos | Inventarios de archivos, resúmenes criptográficos, plists, estructura de paquetes de Apple y recursos extraídos | [Guía de artefactos y JavaScript](docs/javascript-artifact-reconstruction.md), [aplicaciones de Apple](docs/apple-application-analysis.md) |
| Comportamiento de procesos | Salida de la terminal, interacciones, observaciones de salida y del sistema de archivos, y comparaciones entre ejecuciones | Linux/macOS con una PTY nativa; [captura de procesos](docs/process-capture.md) |
@@ -157,25 +157,25 @@ Los formatos nativos y los sistemas anfitriones compatibles varían según el pr
## Casos prácticos
[![Ilustraciones de los casos de panoramización de sonido de DX-Ball, el puente del portapapeles de Notion y el anillo de proyectiles de TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![Ilustraciones de los casos de panoramización de sonido de DX-Ball, el puente del portapapeles de Notion y el anillo de proyectiles de TH04](docs/assets/rea-showcases.png)](https://rea.tools/es/showcase/)
### DX-Ball: reconstruir un cálculo de panoramización de sonido
Sigue una llamada de sonido hasta la función auxiliar que convierte la posición en panoramización, inspecciona las instrucciones y transforma el pseudocódigo incompleto en C. La reconstrucción supera 3.205 casos con el x86 original y reproduce los 63 bytes de la función compilada.
[Lee el caso práctico](https://rea.tools/showcase/dx-ball/) · [Repositorio de reconstrucción](https://github.com/N0zoM1z0/dx-ball)
[Lee el caso práctico](https://rea.tools/es/showcase/dx-ball/) · [Repositorio de reconstrucción](https://github.com/N0zoM1z0/dx-ball)
### Notion: seguir el puente del portapapeles de Electron
Encuentra la API del portapapeles del proceso de renderizado, síguela a través de preload e IPC hasta el proceso principal e inspecciona el formato enriquecido del portapapeles.
[Lee el caso práctico](https://rea.tools/showcase/notion/)
[Lee el caso práctico](https://rea.tools/es/showcase/notion/)
### TH04: recuperar el cálculo de un anillo de proyectiles en DOS
Inspecciona las instrucciones de 16 bits del juego original para PC-98, recupera los cálculos de ángulos fijos y dirigidos, y compara el C++ reconstruido con la salida del compilador de la época.
[Lee el caso práctico](https://rea.tools/showcase/th04/) · [Repositorio de reconstrucción](https://github.com/N0zoM1z0/th04)
[Lee el caso práctico](https://rea.tools/es/showcase/th04/) · [Repositorio de reconstrucción](https://github.com/N0zoM1z0/th04)
Si has usado REA para investigar algo interesante, nos gustaría verlo. Comparte tu caso en una [issue](https://github.com/morluto/rea/issues) o una [pull request](https://github.com/morluto/rea/pulls), incluyendo el objetivo, tu pregunta, cómo te ayudó REA y qué encontraste.
@@ -246,7 +246,7 @@ Si usas un agente, completa la [actualización de la configuración](#actualiza-
## Documentación
Empieza con las [guías prácticas](https://rea.tools/guides/) del sitio web. Para opciones exactas, requisitos y contratos de resultados:
Empieza con las [guías prácticas](https://rea.tools/es/guides/) del sitio web. Para opciones exactas, requisitos y contratos de resultados:
- [Instalación y configuración](docs/installation.md): registro de agentes, configuración de proveedores, actualizaciones y desinstalación.
- [Preparación y resolución de problemas](docs/installation.md#check-readiness-for-your-task): diagnóstico de un agente o motor de análisis concreto.
@@ -259,7 +259,7 @@ Informa de vulnerabilidades siguiendo [SECURITY.md](SECURITY.md).
## Historial de estrellas
🎉 **50.000 estrellas en GitHub: ¡gracias!**
🎉 **110.000 estrellas en GitHub: ¡gracias!**
Gracias a quienes usan REA, informan de errores, solicitan funciones, prueban compilaciones y contribuyen con correcciones.
@@ -273,7 +273,13 @@ Gracias a quienes usan REA, informan de errores, solicitan funciones, prueban co
## Aviso legal
REA proporciona herramientas para la investigación, el análisis y la reconstrucción mediante ingeniería inversa conforme a la ley. Eres responsable de obtener las autorizaciones necesarias y cumplir las leyes aplicables. El proyecto no respalda usos ilegales ni no autorizados.
Consulta [DISCLAIMER.md](DISCLAIMER.md) para obtener orientación sobre el uso responsable.
REA está destinado a la investigación, la educación, la interoperabilidad, la preservación de software y el análisis de software propio o autorizado, dentro de la ley.
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## Contribuir
@@ -284,3 +290,15 @@ Consulta [CONTRIBUTING.md](CONTRIBUTING.md) para preparar el entorno de desarrol
## Licencia
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
+31 -13
View File
@@ -9,7 +9,6 @@
**قابلیتی دیده‌اید که دوستش دارید؟ سازوکارش را تا سطح باینری درک کنید.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55" /></a>
**[وب‌سایت](https://rea.tools/) · [راهنماها](https://rea.tools/guides/) · [نمونه‌های عملی](https://rea.tools/showcase/)**
**[وب‌سایت](https://rea.tools/fa/) · [راهنماها](https://rea.tools/fa/guides/) · [نمونه‌های عملی](https://rea.tools/fa/showcase/)**
[شروع سریع](#شروع-سریع) · [REA چگونه کار می‌کند؟](#rea-چگونه-کار-میکند) · [چه چیزهایی را میتوان تحلیل کرد؟](#چه-چیزهایی-را-میتوان-تحلیل-کرد) · [نمونه‌های عملی](#نمونههای-عملی) · [پرسش‌های متداول](#پرسشهای-متداول) · [مستندات](#مستندات)
@@ -46,7 +45,7 @@ REA ایجنت شما را به ابزارهایی برای بررسی باین
فرایند راه‌اندازی، REA را در ایجنت شما ثبت می‌کند و دستورالعمل‌های گردش‌کار متناظر را نصب می‌کند. تحلیل بومی می‌تواند از نصب موجود Hopper یا Ghidra استفاده کند؛ همچنین راه‌اندازی می‌تواند با تأیید شما Hopper را به‌صورت اختیاری نصب کند. تحلیل ایستای JavaScript به هیچ‌یک از این موتورهای تحلیل نیاز ندارد.
> برای دستورالعمل‌های راه‌اندازی، راهنماهای تصویری و مطالعات موردی واقعی، **[به وب‌سایت REA مراجعه کنید](https://rea.tools/)**.
> برای دستورالعمل‌های راه‌اندازی، راهنماهای تصویری و مطالعات موردی واقعی، **[به وب‌سایت REA مراجعه کنید](https://rea.tools/fa/)**.
## شروع سریع
@@ -125,18 +124,19 @@ REA به Node.js 22.x (>=22.19)، 24.x (>=24.11) یا 26+، به‌همراه np
| هدف | خروجی REA | پیش‌نیازها و راهنما |
| --------------------- | ----------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------- |
| باینری‌های بومی | شبه‌کد، اسمبلی، رشته‌ها، نمادها، فراخوانی‌ها و ارجاعات | Hopper، Ghidra یا IDA؛ [تحلیل بومی](https://rea.tools/guides/native/) |
| باینری‌های بومی | شبه‌کد، اسمبلی، رشته‌ها، نمادها، فراخوانی‌ها و ارجاعات | Hopper، Ghidra یا IDA؛ [تحلیل بومی](https://rea.tools/fa/guides/native/) |
| ساختار ELF آفلاین | بخش‌ها، سگمنت‌ها، نمادها و relocationهای اصلی و گزینه‌های احتمالی کاهش آسیب‌پذیری ایستا | pwntools تأمین‌شده توسط فراخواننده روی Linux x64؛ [تشخیص باینری](docs/binary-diagnostics.md) |
| بایت‌کد EVM | selectorهای dispatch، offsetهای بایتی، آرگومان‌های استنباط‌شده و قابلیت تغییر وضعیت | دادهٔ خام/hex محلی روی Linux x64؛ [راهنمای EVM آفلاین](docs/evm-bytecode.md) |
| کرش‌های ثبت‌شدهٔ لینوکس | یادداشت‌های خام، رجیسترها/سیگنال‌های تمام threadهای ثبت‌شده و گزینه‌های احتمالی نگاشت | pwntools تأمین‌شده توسط فراخواننده روی Linux x64؛ GDB/pwndbg اختیاری؛ [کرش‌های ثبت‌شده](docs/recorded-crashes.md) |
| JavaScript / Electron | ماژول‌ها، importها، source mapها، مسیرها، IPC و ارتباط افزونه‌های بومی | Node.js و npm؛ [تحلیل برنامه](https://rea.tools/guides/javascript/) |
| وب‌سایت‌ها | ساختار صفحه، اسکریپت‌ها، مشاهدات شبکه و اسکرین‌شات‌های درخواستی | مرورگر مبتنی بر Chrome؛ [تحلیل مرورگر](https://rea.tools/guides/browser/) |
| JavaScript / Electron | ماژول‌ها، importها، source mapها، مسیرها، IPC و ارتباط افزونه‌های بومی | Node.js و npm؛ [تحلیل برنامه](https://rea.tools/fa/guides/javascript/) |
| وب‌سایت‌ها | ساختار صفحه، اسکریپت‌ها، مشاهدات شبکه و اسکرین‌شات‌های درخواستی | مرورگر مبتنی بر Chrome؛ [تحلیل مرورگر](https://rea.tools/fa/guides/browser/) |
| داده‌های ضبط‌شدهٔ شبکه | درخواست‌ها، پاسخ‌ها، payloadهای آشکارشده و مکان آن‌ها در منبع | HAR؛ ابزار mitmdump در لینوکس برای ضبط‌های بومی mitmproxy؛ [راهنمای ضبط شبکه](docs/web-network-captures.md) |
| اسمبلی‌های .NET | فراداده، دستورالعمل‌های CIL، وابستگی‌های بومی اعلام‌شده و مقایسهٔ buildها | بررسی ایستا؛ [راهنمای کد مدیریت‌شده](docs/managed-code-analysis.md) |
| فایل‌های APK اندروید | تعاریف Manifest، کلاس‌ها، متدهای دیکامپایل‌شده و ارجاعات | JADX بدون رابط گرافیکی و JDK کامل در Linux/macOS/Windows x64؛ [راهنمای اندروید](docs/android-analysis.md) |
| دستگاه‌های اندروید | دستگاه‌ها، بسته‌ها، فرایندها، لاگ‌ها، دامپ‌ها، اسکرین‌شات‌ها و انتقال APK/فایل | adb تأمین‌شده توسط فراخوان‌کننده (شبیه‌ساز یا دستگاه)؛ [راهنمای ADB](docs/adb-device-analysis.md) |
| پروژه‌های JEB | واحدهای پروژه از موتور، هش‌های مصنوع و شبه‌کدِ نوع/متد | یک کلاینت JEB که توسط فراخوان‌کننده اجرا شده و MCP ارائه می‌دهد و با REA_JEB_MCP_URL انتخاب می‌شود؛ [راهنمای JEB](docs/jeb-analysis.md) |
| منابع اندروید | مانیفست رمزگشایی‌شده، جداول رشته‌ها، زبان‌ها و اطلاعات نسخه | راه‌انداز Apktool تأمین‌شده توسط فراخوان‌کننده؛ [راهنمای منابع](docs/apktool-resource-analysis.md) |
| برنامه‌های فلاتر | هش اسنپ‌شات دارت، هش کتابخانه‌ها به تفکیک ABI و اصالت بیلد موتور | هیچ (تحلیل ایستا APK)؛ [راهنمای فلاتر](docs/flutter-analysis.md) |
| Firmware | ناحیه‌ها، نتایج استخراج و تحویل به ابزارهای تحلیل بومی | Binwalk / Unblob در لینوکس؛ [راهنمای Firmware](docs/firmware-analysis.md) |
| بسته‌ها و منابع | فهرست فایل‌ها، digestها، فایل‌های plist، ساختار bundle اپل و منابع استخراج‌شده | [راهنمای آرتیفکت و JavaScript](docs/javascript-artifact-reconstruction.md)، [برنامه‌های اپل](docs/apple-application-analysis.md) |
| رفتار فرایند | خروجی ترمینال، تعاملات، وضعیت خروج، مشاهدات سیستم فایل و مقایسهٔ اجراها | Linux/macOS با PTY بومی؛ [ضبط فرایند](docs/process-capture.md) |
@@ -149,25 +149,25 @@ REA به Node.js 22.x (>=22.19)، 24.x (>=24.11) یا 26+، به‌همراه np
## نمونه‌های عملی
[![تصویرهایی از نمونه‌های پنینگ صدای DX-Ball، پل کلیپ‌بورد Notion و حلقهٔ گلوله‌های TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![تصویرهایی از نمونه‌های پنینگ صدای DX-Ball، پل کلیپ‌بورد Notion و حلقهٔ گلوله‌های TH04](docs/assets/rea-showcases.png)](https://rea.tools/fa/showcase/)
### DX-Ball: بازسازی محاسبهٔ موقعیت استریوی صدا
یک فراخوانی صوتی را تا تابع کمکی تبدیل موقعیت به pan دنبال کنید، دستورالعمل‌ها را بررسی کنید و شبه‌کد ناقص را به C تبدیل کنید. بازسازی حاصل، هر ۳٬۲۰۵ مورد آزمایش x86 اصلی را با موفقیت پشت سر می‌گذارد و هر ۶۳ بایت تابع کامپایل‌شده را دقیقاً بازتولید می‌کند.
[مطالعهٔ موردی](https://rea.tools/showcase/dx-ball/) · [مخزن بازسازی](https://github.com/N0zoM1z0/dx-ball)
[مطالعهٔ موردی](https://rea.tools/fa/showcase/dx-ball/) · [مخزن بازسازی](https://github.com/N0zoM1z0/dx-ball)
### Notion: ردیابی پل کلیپ‌بورد Electron
API کلیپ‌بورد در renderer را پیدا کنید، مسیر آن را از preload و IPC تا فرایند اصلی دنبال کنید و قالب غنی کلیپ‌بورد را بررسی کنید.
[مطالعهٔ موردی](https://rea.tools/showcase/notion/)
[مطالعهٔ موردی](https://rea.tools/fa/showcase/notion/)
### TH04: بازیابی محاسبهٔ حلقهٔ گلوله در DOS
دستورالعمل‌های ۱۶بیتی بازی اصلی PC-98 را بررسی کنید، محاسبات زاویهٔ ثابت و هدف‌گیری‌شده را بازیابی کنید و کد C++ بازسازی‌شده را با خروجی کامپایلر تاریخی مقایسه کنید.
[مطالعهٔ موردی](https://rea.tools/showcase/th04/) · [مخزن بازسازی](https://github.com/N0zoM1z0/th04)
[مطالعهٔ موردی](https://rea.tools/fa/showcase/th04/) · [مخزن بازسازی](https://github.com/N0zoM1z0/th04)
اگر از REA برای بررسی موضوع جالبی استفاده کرده‌اید، خوشحال می‌شویم آن را به اشتراک بگذارید. یک [issue](https://github.com/morluto/rea/issues) یا [pull request](https://github.com/morluto/rea/pulls) ثبت کنید و هدف، پرسش خود، نقش REA و یافته‌هایتان را توضیح دهید.
@@ -231,7 +231,7 @@ npx rea-agents@latest setup
## مستندات
از [راهنماهای عملی وب‌سایت](https://rea.tools/guides/) شروع کنید. برای گزینه‌های دقیق، پیش‌نیازها و قراردادهای خروجی:
از [راهنماهای عملی وب‌سایت](https://rea.tools/fa/guides/) شروع کنید. برای گزینه‌های دقیق، پیش‌نیازها و قراردادهای خروجی:
- [نصب و راه‌اندازی](docs/installation.md): ثبت ایجنت، پیکربندی ارائه‌دهنده، به‌روزرسانی و حذف نصب.
- [آمادگی و رفع اشکال](docs/installation.md#check-readiness-for-your-task): عیب‌یابی یک ایجنت یا موتور تحلیل.
@@ -244,7 +244,7 @@ npx rea-agents@latest setup
## تاریخچهٔ ستاره‌ها
🎉 **۵۰٬۰۰۰ ستارهٔ GitHub — سپاسگزاریم!**
🎉 **۱۱۰٬۰۰۰ ستارهٔ GitHub — سپاسگزاریم!**
از همهٔ کسانی که از REA استفاده می‌کنند، خطاها را گزارش می‌دهند، قابلیت‌های جدید پیشنهاد می‌کنند، buildها را آزمایش می‌کنند و در بهبود پروژه مشارکت دارند سپاسگزاریم.
@@ -252,7 +252,13 @@ npx rea-agents@latest setup
## سلب مسئولیت
REA ابزارهایی برای پژوهش، تحلیل و بازسازی قانونی در حوزهٔ مهندسی معکوس فراهم می‌کند. مسئولیت دریافت مجوزهای لازم و رعایت قوانین مربوط بر عهدهٔ شماست. این پروژه استفادهٔ غیرقانونی یا بدون مجوز را تأیید نمی‌کند.
برای راهنمای استفادهٔ مسئولانه، [DISCLAIMER.md](DISCLAIMER.md) را ببینید.
REA برای پژوهش، آموزش، تعامل‌پذیری، حفظ نرم‌افزار و تحلیل نرم‌افزارهایی است که مالک آن‌ها هستید یا اجازهٔ بررسی آن‌ها را دارید، در چارچوب قانون.
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## مشارکت
@@ -264,4 +270,16 @@ REA ابزارهایی برای پژوهش، تحلیل و بازسازی قان
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
</div>
+40 -19
View File
@@ -9,7 +9,6 @@
**Repérez une fonctionnalité qui vous plaît. Comprenez son fonctionnement, jusqu'au niveau du binaire.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Site web](https://rea.tools/) · [Guides](https://rea.tools/guides/) · [Études de cas](https://rea.tools/showcase/)**
**[Site web](https://rea.tools/fr/) · [Guides](https://rea.tools/fr/guides/) · [Études de cas](https://rea.tools/fr/showcase/)**
[Démarrage rapide](#démarrage-rapide) · [Comment fonctionne REA](#comment-fonctionne-rea) · [Ce que vous pouvez analyser](#ce-que-vous-pouvez-analyser) · [Études de cas](#études-de-cas) · [Questions fréquentes](#questions-fréquentes) · [Documentation](#documentation)
@@ -52,9 +51,9 @@ Vous avez repéré dans une application une fonctionnalité que vous aimeriez av
REA connecte votre agent à des outils d'inspection de binaires natifs, d'applications JavaScript et Electron, d'assemblys .NET et de sites web. Les mêmes outils sont aussi disponibles depuis votre terminal. L'analyse s'exécute localement, et chaque conclusion s'accompagne des preuves et des limites sur lesquelles elle repose.
Setup enregistre REA auprès de votre agent et installe les instructions de workflow correspondantes. L'analyse native peut utiliser une installation existante de Hopper ou de Ghidra ; Setup peut aussi installer Hopper après votre accord. L'analyse statique JavaScript ne nécessite aucun de ces moteurs.
Setup enregistre REA auprès de votre agent et installe les instructions de workflow correspondantes. L'analyse native peut utiliser une installation existante de Hopper, de Ghidra ou d'IDA ; Setup peut aussi installer Hopper après votre accord. L'analyse statique JavaScript ne nécessite aucun moteur d'analyse natif.
> **[Visitez le site web de REA](https://rea.tools/)** pour les instructions d'installation, des guides illustrés et des études de cas réelles.
> **[Visitez le site web de REA](https://rea.tools/fr/)** pour les instructions d'installation, des guides illustrés et des études de cas réelles.
## Démarrage rapide
@@ -102,12 +101,14 @@ Pour l'analyse native, configurez d'abord un fournisseur. Consultez le [guide CL
REA évolue rapidement, et les nouvelles versions apportent fréquemment des corrections de bugs. Maintenez votre installation à jour.
Pour une CLI installée avec npm :
Pour une CLI installée avec `npm install --global` ou `bun add --global` :
```bash
rea update
```
Les mises à jour globales avec Bun nécessitent Bun 1.2.17 ou une version ultérieure. Avec une version plus ancienne de Bun, mettez à jour Bun manuellement avant d'exécuter `rea update`.
Pour actualiser les enregistrements de vos agents et le skill, exécutez la commande setup affichée par la mise à jour.
Si vous utilisez `npx`, mettez à jour la configuration de votre agent avec :
@@ -116,7 +117,7 @@ Si vous utilisez `npx`, mettez à jour la configuration de votre agent avec :
npx rea-agents@latest setup
```
Vérifiez les modifications proposées par Setup et redémarrez votre agent. Pour des commandes CLI ponctuelles, utilisez `npx rea-agents@latest` suivi de la commande.
Vérifiez les modifications proposées par Setup et redémarrez votre agent. Pour des commandes CLI ponctuelles, utilisez `npx rea-agents@latest` suivi de la commande. Avec Bun, utilisez `bunx rea-agents@latest` à la place de `npx rea-agents@latest`.
## Comment fonctionne REA
@@ -134,18 +135,20 @@ REA nécessite Node.js 22.x (>=22.19), 24.x (>=24.11) ou 26+, ainsi que npm. Les
| Cible | Ce que REA renvoie | Prérequis et guide |
| ---------------------------- | ----------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------- |
| Binaires natifs | Pseudo-code, assembleur, chaînes, symboles, appels et références | Hopper, Ghidra ou IDA ; [analyse native](https://rea.tools/guides/native/) |
| Binaires natifs | Pseudo-code, assembleur, chaînes, symboles, appels et références | Hopper, Ghidra ou IDA ; [analyse native](https://rea.tools/fr/guides/native/) |
| Structure ELF hors ligne | Sections, segments, symboles et relocations d'origine, et protections statiques candidates | pwntools fourni par l'utilisateur sous Linux x64 ; [diagnostics binaires](docs/binary-diagnostics.md) |
| Artefact WASM | Validation, sections, formes WAT exactes d'import/export et WAT décodé | WABT 1.0.42 fourni par l'utilisateur ; `inspect_wasm_artifact` |
| Bytecode EVM | Sélecteurs de dispatch, offsets en octets, arguments inférés et mutabilité | Fichier local brut ou hexadécimal sous Linux x64 ; [guide EVM hors ligne](docs/evm-bytecode.md) |
| Crashs Linux enregistrés | Notes brutes, registres et signaux de chaque thread enregistré, et correspondances de mappings facultatives | pwntools fourni par l'utilisateur sous Linux x64 ; GDB/pwndbg en option ; [crashs enregistrés](docs/recorded-crashes.md) |
| JavaScript / Electron | Modules, imports, source maps, routes, IPC et relations avec les modules natifs | Node.js et npm ; [analyse d'applications](https://rea.tools/guides/javascript/) |
| Sites web | Structure des pages, scripts, observations réseau et captures d'écran demandées | Un navigateur de la famille Chrome ; [analyse du navigateur](https://rea.tools/guides/browser/) |
| JavaScript / Electron | Modules, imports, source maps, routes, IPC et relations avec les modules natifs | Node.js et npm ; [analyse d'applications](https://rea.tools/fr/guides/javascript/) |
| Sites web | Structure des pages, scripts, observations réseau et captures d'écran demandées | Un navigateur de la famille Chrome ; [analyse du navigateur](https://rea.tools/fr/guides/browser/) |
| Captures réseau enregistrées | Requêtes, réponses, payloads exposés et emplacements dans le code source | HAR ; mitmdump sous Linux pour les captures mitmproxy natives ; [guide des captures](docs/web-network-captures.md) |
| Assemblys .NET | Métadonnées, instructions CIL, dépendances natives déclarées et comparaisons de builds | Inspection statique ; [guide du code managé](docs/managed-code-analysis.md) |
| APK Android | Déclarations du manifeste, classes, méthodes décompilées et références | JADX headless et un JDK complet sous Linux/macOS/Windows x64 ; [guide Android](docs/android-analysis.md) |
| Appareils Android | Appareils, paquets, processus, journaux, dumps, captures d'écran et transferts d'APK/fichiers | adb fourni par l'appelant (émulateur ou appareil) ; [guide ADB](docs/adb-device-analysis.md) |
| Projets JEB | Unités de projet fournies par le moteur, condensés d'artefacts et pseudo-code de types/méthodes | Un client JEB démarré par l'appelant servant MCP, sélectionné via REA_JEB_MCP_URL ; [guide JEB](docs/jeb-analysis.md) |
| Ressources Android | Manifeste décodé, tables de chaînes, langues et faits de version | Lanceur Apktool fourni par l'appelant ; [guide des ressources](docs/apktool-resource-analysis.md) |
| Applications Flutter | Empreinte de snapshot Dart, condensés de bibliothèques par ABI et provenance de build du moteur | Aucune (analyse APK statique) ; [guide Flutter](docs/flutter-analysis.md) |
| Firmware | Régions, résultats d'extraction et passage de relais vers l'analyse native | Binwalk / Unblob sous Linux ; [guide firmware](docs/firmware-analysis.md) |
| Paquets et ressources | Inventaires de fichiers, empreintes, plists, anatomie des bundles Apple et ressources extraites | [Guide artefacts et JavaScript](docs/javascript-artifact-reconstruction.md), [applications Apple](docs/apple-application-analysis.md) |
| Comportement des processus | Sortie du terminal, interactions, code de sortie, observations du système de fichiers et comparaisons | Linux/macOS avec un PTY natif ; [capture de processus](docs/process-capture.md) |
@@ -158,25 +161,25 @@ Les formats natifs et les hôtes pris en charge varient selon le fournisseur. Co
## Études de cas
[![Illustrations des études sur la spatialisation sonore de DX-Ball, le pont du presse-papiers de Notion et le cercle de projectiles de TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![Illustrations des études sur la spatialisation sonore de DX-Ball, le pont du presse-papiers de Notion et le cercle de projectiles de TH04](docs/assets/rea-showcases.png)](https://rea.tools/fr/showcase/)
### DX-Ball : reconstruire un calcul de panoramique sonore
Suivez un appel sonore jusqu'à la fonction qui convertit une position en panoramique, inspectez ses instructions et transformez un pseudo-code incomplet en C. La reconstruction réussit 3 205 cas issus du x86 d'origine et reproduit à l'identique les 63 octets de la fonction compilée.
[Lire l'étude de cas](https://rea.tools/showcase/dx-ball/) · [Dépôt de la reconstruction](https://github.com/N0zoM1z0/dx-ball)
[Lire l'étude de cas](https://rea.tools/fr/showcase/dx-ball/) · [Dépôt de la reconstruction](https://github.com/N0zoM1z0/dx-ball)
### Notion : suivre le pont du presse-papiers d'Electron
Trouvez l'API de presse-papiers du renderer, suivez-la à travers le preload et l'IPC jusqu'au processus principal, puis inspectez le format de presse-papiers enrichi.
[Lire l'étude de cas](https://rea.tools/showcase/notion/)
[Lire l'étude de cas](https://rea.tools/fr/showcase/notion/)
### TH04 : retrouver un calcul d'anneau de projectiles sous DOS
Inspectez les instructions 16 bits du jeu PC-98 d'origine, retrouvez les calculs d'angles fixes et visés, et comparez le C++ reconstruit avec la sortie du compilateur d'époque.
[Lire l'étude de cas](https://rea.tools/showcase/th04/) · [Dépôt de la reconstruction](https://github.com/N0zoM1z0/th04)
[Lire l'étude de cas](https://rea.tools/fr/showcase/th04/) · [Dépôt de la reconstruction](https://github.com/N0zoM1z0/th04)
Si vous avez utilisé REA sur un projet intéressant, nous serions ravis de le découvrir. Partagez votre cas dans une [issue](https://github.com/morluto/rea/issues) ou une [pull request](https://github.com/morluto/rea/pulls), en précisant la cible, votre question, la manière dont REA vous a aidé et ce que vous avez découvert.
@@ -229,7 +232,7 @@ REA analyse les cibles localement. Votre agent reçoit les résultats des outils
Commencez par mettre à jour ; une version récente l'a peut-être déjà corrigé.
Pour une CLI installée avec npm :
Pour une CLI installée avec `npm install --global` ou `bun add --global` :
```bash
rea update
@@ -247,10 +250,10 @@ Si vous utilisez un agent, terminez l'[actualisation de la configuration](#mettr
## Documentation
Commencez par les [guides pas à pas](https://rea.tools/guides/) du site web. Pour les options exactes, les prérequis et les contrats de résultats :
Commencez par les [guides pas à pas](https://rea.tools/fr/guides/) du site web. Pour les options exactes, les prérequis et les contrats de résultats :
- [Installation et configuration](docs/installation.md) : enregistrement des agents, configuration des fournisseurs, mises à jour et désinstallation.
- [Vérification et dépannage](docs/installation.md#check-readiness-for-your-task) : diagnostiquer un agent ou un moteur d'analyse précis.
- [Vérification et dépannage](docs/installation.md#check-readiness-for-your-task) : diagnostiquer un agent ou un moteur d'analyse donné.
- [CLI et Evidence](docs/cli.md) : commandes, choix du fournisseur, snapshots, import/export et codes de sortie.
- [Contrats MCP](docs/mcp-contracts.md) et [prompts pour agents](docs/mcp-prompts.md) : résultats des outils, sessions et investigations guidées.
- [Catalogue des outils](docs/mcp-contracts.md#generated-catalog) : inventaire des outils, fournisseurs et commandes CLI, généré lors du build.
@@ -260,7 +263,7 @@ Signalez les vulnérabilités via [SECURITY.md](SECURITY.md).
## Historique des étoiles
🎉 **50 000 étoiles GitHub — merci !**
🎉 **110 000 étoiles GitHub — merci !**
Merci à toutes les personnes qui utilisent REA, signalent des bugs, proposent des fonctionnalités, testent les builds et contribuent des correctifs.
@@ -274,14 +277,32 @@ Merci à toutes les personnes qui utilisent REA, signalent des bugs, proposent d
## Avertissement
REA fournit des outils destinés à la recherche, à l'analyse et à la reconstruction légales en rétro-ingénierie. Il vous appartient d'obtenir toute autorisation nécessaire et de respecter les lois applicables. Le projet n'encourage aucune utilisation illégale ou non autorisée.
Consultez [DISCLAIMER.md](DISCLAIMER.md) pour les consignes d'utilisation responsable.
REA est destiné à la recherche, à l’éducation, à l’interopérabilité, à la préservation logicielle et à l’analyse de logiciels que vous possédez ou êtes autorisé à examiner, dans le respect de la loi.
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## Contribuer
Votre aide sur REA est la bienvenue ! [Ouvrez une issue](https://github.com/morluto/rea/issues) pour signaler un bug ou proposer une fonctionnalité, ou [envoyez une pull request](https://github.com/morluto/rea/pulls) pour améliorer le code ou la documentation.
Consultez [CONTRIBUTING.md](CONTRIBUTING.md) pour l'environnement de développement et les vérifications, la page [tests](docs/testing.md) pour les filières de vérification, et la [carte de l'architecture](docs/architecture.mermaid) pour la structure du projet.
Consultez [CONTRIBUTING.md](CONTRIBUTING.md) pour l'environnement de développement et les vérifications, la page [tests](docs/testing.md) pour les procédures de vérification, et la [carte de l'architecture](docs/architecture.mermaid) pour la structure du projet.
## Licence
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
+36 -17
View File
@@ -9,7 +9,6 @@
**Melihat fitur yang Anda sukai. Pahami cara kerjanya hingga ke tingkat biner.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Situs Web](https://rea.tools/) · [Panduan](https://rea.tools/guides/) · [Contoh Penggunaan](https://rea.tools/showcase/)**
**[Situs Web](https://rea.tools/id/) · [Panduan](https://rea.tools/id/guides/) · [Contoh Penggunaan](https://rea.tools/id/showcase/)**
[Mulai Cepat](#mulai-cepat) · [Cara Kerja REA](#cara-kerja-rea) · [Hal yang Dapat Anda Analisis](#hal-yang-dapat-anda-analisis) · [Contoh Penggunaan](#contoh-penggunaan) · [FAQ](#faq) · [Dokumentasi](#dokumentasi)
@@ -54,7 +53,7 @@ REA menghubungkan agen Anda dengan berbagai alat untuk memeriksa biner native, a
Proses penyiapan mendaftarkan REA ke agen Anda dan memasang instruksi alur kerja yang sesuai. Analisis native dapat menggunakan instalasi Hopper, Ghidra, atau IDA yang sudah ada. Proses penyiapan juga dapat memasang Hopper secara opsional setelah mendapatkan persetujuan. Analisis JavaScript statis tidak memerlukan mesin analisis native.
> **[Kunjungi situs web REA](https://rea.tools/)** untuk mendapatkan petunjuk penyiapan, panduan bergambar, dan studi kasus nyata.
> **[Kunjungi situs web REA](https://rea.tools/id/)** untuk mendapatkan petunjuk penyiapan, panduan bergambar, dan studi kasus nyata.
## Mulai Cepat
@@ -101,12 +100,14 @@ Untuk analisis native, konfigurasikan penyedia terlebih dahulu. Lihat [Panduan C
REA berkembang dengan cepat, dan rilis baru sering menyertakan perbaikan bug. Pastikan instalasi Anda selalu diperbarui.
Untuk CLI yang dipasang melalui npm:
Untuk CLI yang dipasang melalui `npm install --global` atau `bun add --global`:
```bash
rea update
```
Pembaruan global dengan Bun memerlukan Bun 1.2.17 atau yang lebih baru. Pada rilis Bun yang lebih lama, perbarui Bun secara manual sebelum menjalankan `rea update`.
Untuk memperbarui pendaftaran agen dan skill Anda, jalankan perintah penyiapan yang ditampilkan oleh proses pembaruan.
Jika Anda menggunakan `npx`, perbarui penyiapan agen dengan:
@@ -115,7 +116,7 @@ Jika Anda menggunakan `npx`, perbarui penyiapan agen dengan:
npx rea-agents@latest setup
```
Tinjau perubahan penyiapan dan mulai ulang agen Anda. Untuk menjalankan perintah CLI sekali pakai, gunakan `npx rea-agents@latest` diikuti dengan perintah yang diinginkan.
Tinjau perubahan penyiapan dan mulai ulang agen Anda. Untuk menjalankan perintah CLI sekali pakai, gunakan `npx rea-agents@latest` diikuti dengan perintah yang diinginkan. Dengan Bun, gunakan `bunx rea-agents@latest` sebagai pengganti `npx rea-agents@latest`.
## Cara Kerja REA
@@ -137,18 +138,20 @@ Alat tambahan dan dukungan sistem host bergantung pada target yang dianalisis:
| Target | Hasil yang diberikan REA | Persyaratan dan panduan |
| -------------------------- | ----------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------- |
| Biner native | Pseudocode, assembly, string, simbol, pemanggilan, dan referensi | Hopper, Ghidra, atau IDA; [analisis native](https://rea.tools/guides/native/) |
| Biner native | Pseudocode, assembly, string, simbol, pemanggilan, dan referensi | Hopper, Ghidra, atau IDA; [analisis native](https://rea.tools/id/guides/native/) |
| Tata letak ELF offline | Bagian, segmen, simbol/relokasi asli, dan kandidat mitigasi statis | pwntools yang disediakan pemanggil pada Linux x64; [diagnostik biner](docs/binary-diagnostics.md) |
| Artefak WASM | Validasi, bagian, bentuk WAT import/ekspor yang tepat, dan WAT yang didekode | WABT 1.0.42 yang disediakan pemanggil; `inspect_wasm_artifact` |
| Bytecode EVM | Selector dispatch, offset byte, argumen yang disimpulkan, dan sifat mutabilitas | Pembawa data raw/hex lokal; [panduan EVM offline](docs/evm-bytecode.md) |
| Crash Linux yang direkam | Catatan mentah, register/sinyal setiap thread yang direkam, dan kandidat pemetaan opsional | pwntools yang disediakan pemanggil; GDB/pwndbg opsional; [crash yang direkam](docs/recorded-crashes.md) |
| JavaScript / Electron | Modul, impor, source map, rute, IPC, dan hubungan add-on native | Node.js dan npm; [analisis aplikasi](https://rea.tools/guides/javascript/) |
| Situs web | Struktur halaman, skrip, pengamatan jaringan, dan tangkapan layar yang diminta | Peramban berbasis Chrome; [analisis peramban](https://rea.tools/guides/browser/) |
| JavaScript / Electron | Modul, impor, source map, rute, IPC, dan hubungan add-on native | Node.js dan npm; [analisis aplikasi](https://rea.tools/id/guides/javascript/) |
| Situs web | Struktur halaman, skrip, pengamatan jaringan, dan tangkapan layar yang diminta | Peramban berbasis Chrome; [analisis peramban](https://rea.tools/id/guides/browser/) |
| Rekaman jaringan tersimpan | Permintaan, respons, payload yang terekspos, dan lokasi sumber | HAR; mitmdump di Linux untuk rekaman native mitmproxy; [panduan rekaman](docs/web-network-captures.md) |
| Assembly .NET | Metadata, instruksi CIL, dependensi native yang dideklarasikan, dan perbandingan build | Tidak ada (hanya analisis statis); [panduan kode terkelola](docs/managed-code-analysis.md) |
| APK Android | Deklarasi manifest, kelas, metode hasil dekompilasi, dan referensi | JADX mode headless dan JDK lengkap di Linux/macOS/Windows x64; [panduan Android](docs/android-analysis.md) |
| Perangkat Android | Perangkat, paket, proses, log, dump, tangkapan layar, serta transfer APK/berkas | adb buatan pemanggil (emulator atau perangkat); [panduan ADB](docs/adb-device-analysis.md) |
| Proyek JEB | Unit proyek bertenaga mesin, hash artefak, dan pseudokode tipe/metode | Klien JEB yang dijalankan pemanggil dan menyajikan MCP, dipilih dengan REA_JEB_MCP_URL; [panduan JEB](docs/jeb-analysis.md) |
| Resource Android | Manifest terdekode, tabel string, lokal, dan fakta versi | Peluncur Apktool buatan pemanggil; [panduan resource](docs/apktool-resource-analysis.md) |
| Aplikasi Flutter | Hash snapshot Dart, hash pustaka per ABI, dan asal build engine | Tidak ada (parsing APK statis); [panduan Flutter](docs/flutter-analysis.md) |
| Firmware | Wilayah, hasil ekstraksi, dan pengalihan ke analisis native | Binwalk / Unblob di Linux; [panduan firmware](docs/firmware-analysis.md) |
| Paket dan sumber daya | Inventaris berkas, digest, plist, struktur paket Apple, dan sumber daya yang diekstrak | [Panduan artefak dan JavaScript](docs/javascript-artifact-reconstruction.md), [aplikasi Apple](docs/apple-application-analysis.md) |
| Perilaku proses | Keluaran terminal, interaksi, pengamatan proses keluar dan sistem berkas, serta perbandingan eksekusi | Linux/macOS dengan PTY native; [perekaman proses](docs/process-capture.md) |
@@ -169,25 +172,25 @@ Periksa [ketersediaan rilis](docs/installation.md#released-package-and-main) unt
## Contoh Penggunaan
[![Ilustrasi contoh penggunaan DX-Ball sound-pan, Notion clipboard-bridge, dan TH04 bullet-ring](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![Ilustrasi contoh penggunaan DX-Ball sound-pan, Notion clipboard-bridge, dan TH04 bullet-ring](docs/assets/rea-showcases.png)](https://rea.tools/id/showcase/)
### DX-Ball: merekonstruksi perhitungan sound-pan
Ikuti pemanggilan suara hingga ke fungsi pembantu yang mengubah posisi menjadi nilai pan, periksa instruksinya, lalu ubah pseudocode yang belum lengkap menjadi C. Hasil rekonstruksi tersebut lolos pada 3.205 kasus x86 asli dan mereproduksi seluruh 63 byte fungsi hasil kompilasi.
[Baca studi kasus](https://rea.tools/showcase/dx-ball/) · [Repositori rekonstruksi](https://github.com/N0zoM1z0/dx-ball)
[Baca studi kasus](https://rea.tools/id/showcase/dx-ball/) · [Repositori rekonstruksi](https://github.com/N0zoM1z0/dx-ball)
### Notion: menelusuri jembatan clipboard Electron
Temukan API clipboard pada renderer, telusuri jalurnya melalui preload dan IPC hingga ke proses utama, lalu periksa format clipboard kaya.
[Baca studi kasus](https://rea.tools/showcase/notion/)
[Baca studi kasus](https://rea.tools/id/showcase/notion/)
### TH04: memulihkan perhitungan bullet-ring DOS
Periksa instruksi 16-bit dari gim PC-98 asli, pulihkan perhitungan sudut tetap dan sudut yang diarahkan, lalu bandingkan C++ hasil rekonstruksi dengan keluaran historis kompiler.
[Baca studi kasus](https://rea.tools/showcase/th04/) · [Repositori rekonstruksi](https://github.com/N0zoM1z0/th04)
[Baca studi kasus](https://rea.tools/id/showcase/th04/) · [Repositori rekonstruksi](https://github.com/N0zoM1z0/th04)
Jika Anda telah menggunakan REA untuk menganalisis sesuatu yang menarik, kami ingin melihat hasilnya. Bagikan kasus Anda melalui [issue](https://github.com/morluto/rea/issues) atau [pull request](https://github.com/morluto/rea/pulls), sertakan target, pertanyaan Anda, bagaimana REA membantu, dan apa yang Anda temukan.
@@ -246,7 +249,7 @@ REA menganalisis target secara lokal. Agen Anda menerima hasil alat, sedangkan p
Perbarui terlebih dahulu. Rilis terbaru mungkin sudah memperbaiki masalah tersebut.
Untuk CLI yang dipasang melalui npm:
Untuk CLI yang dipasang melalui `npm install --global` atau `bun add --global`:
```bash
rea update
@@ -266,7 +269,7 @@ Coba kembali tugas yang sama. Jika masalah masih terjadi, [buat issue](https://g
## Dokumentasi
Mulailah dengan [panduan praktik di situs web](https://rea.tools/guides/).
Mulailah dengan [panduan praktik di situs web](https://rea.tools/id/guides/).
Untuk mengetahui opsi, prasyarat, dan kontrak hasil secara tepat:
@@ -281,7 +284,7 @@ Laporkan kerentanan melalui [SECURITY.md](SECURITY.md).
## Riwayat Bintang
🎉 **50.000 bintang GitHub, terima kasih!**
🎉 **110.000 bintang GitHub, terima kasih!**
Terima kasih kepada semua orang yang menggunakan REA, melaporkan bug, meminta fitur, menguji build, dan berkontribusi dalam perbaikan.
@@ -295,9 +298,13 @@ Terima kasih kepada semua orang yang menggunakan REA, melaporkan bug, meminta fi
## Penafian
REA menyediakan alat untuk penelitian, analisis, dan rekonstruksi rekayasa balik yang sah. Anda bertanggung jawab untuk memperoleh otorisasi yang diperlukan dan mematuhi hukum yang berlaku. Proyek ini tidak mendukung penggunaan ilegal atau tanpa izin.
Lihat [DISCLAIMER.md](DISCLAIMER.md) untuk panduan penggunaan yang bertanggung jawab.
REA adalah proyek perangkat lunak sumber terbuka. Kami tidak menerbitkan atau mendukung mata uang kripto maupun token apa pun. Token yang menggunakan nama REA tidak berafiliasi dengan proyek ini.
REA ditujukan untuk penelitian, pendidikan, interoperabilitas, pelestarian perangkat lunak, dan analisis perangkat lunak yang Anda miliki atau diizinkan untuk Anda periksa, sesuai hukum.
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## Kontribusi
@@ -308,3 +315,15 @@ Lihat [CONTRIBUTING.md](CONTRIBUTING.md) untuk penyiapan pengembangan dan pemeri
## Lisensi
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
+38 -19
View File
@@ -9,7 +9,6 @@
**Vedi una funzionalità che ti piace. Capisci come funziona, fino al livello binario.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#cosa-puoi-analizzare)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,9 +17,9 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Sito web](https://rea.tools/) · [Guide](https://rea.tools/guides/) · [Showcase](https://rea.tools/showcase/)**
**[Sito web](https://rea.tools/it/) · [Guide](https://rea.tools/it/guides/) · [Showcase](https://rea.tools/it/showcase/)**
[Quick start](#quick-start) · [Come funziona REA](#come-funziona-rea) · [Cosa puoi analizzare](#cosa-puoi-analizzare) · [Showcase](#showcase) · [FAQ](#faq) · [Documentazione](#documentazione)
[Avvio rapido](#avvio-rapido) · [Come funziona REA](#come-funziona-rea) · [Cosa puoi analizzare](#cosa-puoi-analizzare) · [Showcase](#showcase) · [FAQ](#faq) · [Documentazione](#documentazione)
<code>npx rea-agents setup</code>
@@ -54,9 +53,9 @@ REA collega il tuo agente a strumenti per ispezionare binari nativi, app JavaScr
La configurazione registra REA con il tuo agente e installa le istruzioni di workflow corrispondenti. L'analisi nativa può usare un'installazione esistente di Hopper, Ghidra o IDA; la configurazione può installare opzionalmente Hopper previa approvazione. L'analisi statica JavaScript non richiede alcun motore di analisi nativo.
> **[Visita il sito web di REA](https://rea.tools/)** per istruzioni di configurazione, guide illustrate e veri casi studio.
> **[Visita il sito web di REA](https://rea.tools/it/)** per istruzioni di configurazione, guide illustrate e veri casi studio.
## Quick start
## Avvio rapido
### Configura il tuo agente
@@ -102,12 +101,14 @@ Per l'analisi nativa, configura prima un provider. Vedi la [guida CLI ed Evidenc
REA cambia rapidamente e le nuove versioni includono correzioni di bug frequenti. Tieni aggiornata la tua installazione.
Per una CLI installata via npm:
Per una CLI installata con `npm install --global` o `bun add --global`:
```bash
rea update
```
Gli aggiornamenti globali con Bun richiedono Bun 1.2.17 o versioni successive. Con una versione precedente di Bun, aggiorna Bun manualmente prima di eseguire `rea update`.
Per aggiornare le registrazioni del tuo agente e lo skill, esegui il comando di configurazione mostrato dall'aggiornamento.
Se usi `npx`, aggiorna la configurazione del tuo agente con:
@@ -116,7 +117,7 @@ Se usi `npx`, aggiorna la configurazione del tuo agente con:
npx rea-agents@latest setup
```
Rivedi le modifiche di configurazione e riavvia il tuo agente. Per comandi CLI singoli, usa `npx rea-agents@latest` seguito dal comando.
Rivedi le modifiche di configurazione e riavvia il tuo agente. Per comandi CLI singoli, usa `npx rea-agents@latest` seguito dal comando. Con Bun, usa `bunx rea-agents@latest` al posto di `npx rea-agents@latest`.
## Come funziona REA
@@ -134,18 +135,20 @@ REA richiede Node.js 22.x (>=22.19), 24.x (>=24.11) o 26+, oltre a npm. Strument
| Obiettivo | Cosa restituisce REA | Requisiti e guida |
| ---------------------------- | ------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------- |
| Binari nativi | Pseudocodice, assembly, stringhe, simboli, chiamate e riferimenti | Hopper, Ghidra o IDA; [analisi nativa](https://rea.tools/guides/native/) |
| Binari nativi | Pseudocodice, assembly, stringhe, simboli, chiamate e riferimenti | Hopper, Ghidra o IDA; [analisi nativa](https://rea.tools/it/guides/native/) |
| Layout ELF offline | Sezioni, segmenti, simboli/relocazioni originali e candidati mitigazioni statiche | pwntools fornito dal chiamante su Linux x64; [diagnostica binaria](docs/binary-diagnostics.md) |
| Artefatto WASM | Convalida, sezioni, forme WAT di import/export esatte e WAT decodificato | WABT 1.0.42 fornito dal chiamante; `inspect_wasm_artifact` |
| Bytecode EVM | Selettori di dispatch, offset dei byte, argomenti inferiti e mutabilità | Carrier raw/hex locale; [guida EVM offline](docs/evm-bytecode.md) |
| Crash Linux registrati | Note grezze, registri/segnai di ogni thread registrato e candidati mapping opzionali | pwntools fornito dal chiamante; GDB/pwndbg opzionale; [crash registrati](docs/recorded-crashes.md) |
| JavaScript / Electron | Moduli, import, source map, route, IPC e relazioni con add-on nativi | Node.js e npm; [analisi delle applicazioni](https://rea.tools/guides/javascript/) |
| Siti web | Struttura della pagina, script, osservazioni di rete e screenshot richiesti | Un browser della famiglia Chrome; [analisi browser](https://rea.tools/guides/browser/) |
| JavaScript / Electron | Moduli, import, source map, route, IPC e relazioni con add-on nativi | Node.js e npm; [analisi delle applicazioni](https://rea.tools/it/guides/javascript/) |
| Siti web | Struttura della pagina, script, osservazioni di rete e screenshot richiesti | Un browser della famiglia Chrome; [analisi browser](https://rea.tools/it/guides/browser/) |
| Acquisizioni di rete salvate | Richieste, risposte, payload esposti e posizioni sorgente | HAR; mitmdump su Linux per acquisizioni mitmproxy native; [guida alle acquisizioni](docs/web-network-captures.md) |
| Assembly .NET | Metadati, istruzioni CIL, dipendenze native dichiarate e confronti di build | Nessuno (solo statico); [guida managed-code](docs/managed-code-analysis.md) |
| APK Android | Dichiarazioni manifest, classi, metodi decompilati e riferimenti | JADX headless e un JDK completo su Linux/macOS/Windows x64; [guida Android](docs/android-analysis.md) |
| Dispositivi Android | Dispositivi, pacchetti, processi, log, dump, screenshot e trasferimenti APK/file | adb fornito dal chiamante (emulatore o hardware); [guida ADB](docs/adb-device-analysis.md) |
| Progetti JEB | Unità di progetto dal motore, digest degli artifact e pseudocodice di tipi/metodi | Client JEB avviato dal chiamante via MCP, selezionato con REA_JEB_MCP_URL; [guida JEB](docs/jeb-analysis.md) |
| Risorse Android | Manifest decodificato, tabelle stringhe, lingue e dati di versione | Launcher Apktool fornito dal chiamante; [guida alle risorse](docs/apktool-resource-analysis.md) |
| App Flutter | Hash dello snapshot Dart, digest delle librerie per ABI e provenienza della build del motore | Nessuno (analisi APK statica); [guida Flutter](docs/flutter-analysis.md) |
| Firmware | Regioni, risultati di estrazione e passaggi all'analisi nativa | Binwalk / Unblob su Linux; [guida firmware](docs/firmware-analysis.md) |
| Pacchetti e risorse | Inventari file, digest, plist, anatomia dei bundle Apple e risorse estratte | [Guida artifact e JavaScript](docs/javascript-artifact-reconstruction.md), [Applicazioni Apple](docs/apple-application-analysis.md) |
| Comportamento dei processi | Output del terminale, interazioni, osservazioni su uscita e filesystem ed confronti di esecuzione | Linux/macOS con un PTY nativo; [cattura dei processi](docs/process-capture.md) |
@@ -158,25 +161,25 @@ I formati nativi e il supporto host variano in base al provider. Vedi la [config
## Showcase
[![Illustrazioni degli showcase del sound-pan di DX-Ball, del clipboard-bridge di Notion e dell'anello di proiettili di TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![Illustrazioni degli showcase del sound-pan di DX-Ball, del clipboard-bridge di Notion e dell'anello di proiettili di TH04](docs/assets/rea-showcases.png)](https://rea.tools/it/showcase/)
### DX-Ball: ricostruisci un calcolo sound-pan
Segui una chiamata sonora fino al suo helper posizione-to-pan, ispeziona le istruzioni e trasforma il pseudocodice incompleto in C. La ricostruzione supera 3.205 casi x86 originali e riproduce tutti i 63 byte di funzione compilati.
[Leggi il case study](https://rea.tools/showcase/dx-ball/) · [Repository di ricostruzione](https://github.com/N0zoM1z0/dx-ball)
[Leggi il case study](https://rea.tools/it/showcase/dx-ball/) · [Repository di ricostruzione](https://github.com/N0zoM1z0/dx-ball)
### Notion: traccia il clipboard bridge di Electron
Trova l'API clipboard del renderer, seguila attraverso preload e IPC fino al processo principale e ispeziona il formato rich clipboard.
[Leggi il case study](https://rea.tools/showcase/notion/)
[Leggi il case study](https://rea.tools/it/showcase/notion/)
### TH04: recupera un calcolo dell'anello di proiettili DOS
Ispeziona le istruzioni a 16 bit del gioco PC-98 originale, recupera i calcoli dell'angolo fisso e mirato e confronta il C++ ricostruito con l'output del compilatore storico.
[Leggi il case study](https://rea.tools/showcase/th04/) · [Repository di ricostruzione](https://github.com/N0zoM1z0/th04)
[Leggi il case study](https://rea.tools/it/showcase/th04/) · [Repository di ricostruzione](https://github.com/N0zoM1z0/th04)
Se hai usato REA su qualcosa di interessante, ci piacerebbe vederlo. Condividi il tuo caso in una [issue](https://github.com/morluto/rea/issues) o in una [pull request](https://github.com/morluto/rea/pulls), includendo il bersaglio, la tua domanda, come REA ti ha aiutato e cosa hai scoperto.
@@ -229,7 +232,7 @@ REA analizza i bersagli localmente. Il tuo agente riceve i risultati degli strum
Aggiorna prima; una release recente potrebbe averlo già risolto.
Per una CLI installata via npm:
Per una CLI installata con `npm install --global` o `bun add --global`:
```bash
rea update
@@ -247,7 +250,7 @@ Se stai usando un agente, completa l'[aggiornamento della configurazione](#aggio
## Documentazione
Inizia dalle [guide pratiche](https://rea.tools/guides/) del sito web. Per opzioni esatte, prerequisiti e contratti dei risultati:
Inizia dalle [guide pratiche](https://rea.tools/it/guides/) del sito web. Per opzioni esatte, prerequisiti e contratti dei risultati:
- [Installazione e configurazione](docs/installation.md): registrazione agente, configurazione provider, aggiornamenti e disinstallazione.
- [Pronto all'uso e risoluzione dei problemi](docs/installation.md#check-readiness-for-your-task): diagnostica un agente o un motore di analisi.
@@ -260,7 +263,7 @@ Segnala vulnerabilità tramite [SECURITY.md](SECURITY.md).
## Cronologia delle stelle
🎉 **50.000 stelle su GitHub — grazie!**
🎉 **110.000 stelle su GitHub — grazie!**
Grazie a tutti coloro che usano REA, segnalano bug, propongono funzionalità, testano le build e contribuiscono con correzioni.
@@ -274,9 +277,13 @@ Grazie a tutti coloro che usano REA, segnalano bug, propongono funzionalità, te
## Disclaimer
REA fornisce strumenti per la ricerca, l'analisi e la ricostruzione di ingegneria inversa lecita. Sei responsabile di ottenere le eventuali autorizzazioni richieste e di rispettare le leggi applicabili. Il progetto non approva l'uso illegale o non autorizzato.
Consulta [DISCLAIMER.md](DISCLAIMER.md) per le indicazioni sull'uso responsabile.
REA è un progetto software open-source. Non abbiamo emesso né approvato alcuna criptovaluta o token. I token che usano il nome REA non sono affiliati al progetto.
REA è destinato alla ricerca, alla formazione, all’interoperabilità, alla conservazione del software e all’analisi di software di tua proprietà o che sei autorizzato a esaminare, nel rispetto della legge.
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## Contributing
@@ -287,3 +294,15 @@ Vedi [CONTRIBUTING.md](CONTRIBUTING.md) per la configurazione di sviluppo e i co
## License
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
+31 -13
View File
@@ -9,7 +9,6 @@
**気に入った機能を見つけたら、その仕組みをバイナリのレベルまで理解する。**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[ウェブサイト](https://rea.tools/) · [ガイド](https://rea.tools/guides/) · [事例](https://rea.tools/showcase/)**
**[ウェブサイト](https://rea.tools/ja/) · [ガイド](https://rea.tools/ja/guides/) · [事例](https://rea.tools/ja/showcase/)**
[クイックスタート](#クイックスタート) · [REA の仕組み](#rea-の仕組み) · [分析できる対象](#分析できる対象) · [事例](#事例) · [よくある質問](#よくある質問) · [ドキュメント](#ドキュメント)
@@ -54,7 +53,7 @@ REA はエージェントを分析ツールにつなぎ、ネイティブバイ
セットアップはエージェントに REA を登録し、対応するワークフローの手順をインストールします。ネイティブ分析には既存の Hopper または Ghidra を使えます。承認すれば、セットアップで Hopper をインストールすることもできます。静的な JavaScript 分析には、どちらのエンジンも必要ありません。
> **[REA のウェブサイト](https://rea.tools/)**で、セットアップ手順、図解ガイド、実際の事例を確認できます。
> **[REA のウェブサイト](https://rea.tools/ja/)**で、セットアップ手順、図解ガイド、実際の事例を確認できます。
## クイックスタート
@@ -133,18 +132,19 @@ REA には Node.js 22.x(>=22.19)、24.x(>=24.11)、または 26+ と npm
| 対象 | REA が返すもの | 要件とガイド |
| -------------------------------- | ------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------- |
| ネイティブバイナリ | 疑似コード、アセンブリ、文字列、シンボル、呼び出し、参照 | Hopper、Ghidra、または IDA;[ネイティブ分析](https://rea.tools/guides/native/) |
| ネイティブバイナリ | 疑似コード、アセンブリ、文字列、シンボル、呼び出し、参照 | Hopper、Ghidra、または IDA;[ネイティブ分析](https://rea.tools/ja/guides/native/) |
| オフライン ELF レイアウト | セクション、セグメント、元のシンボル/再配置情報、静的解析によるセキュリティ対策の候補 | Linux x64 で利用者が用意する pwntools;[バイナリ診断](docs/binary-diagnostics.md) |
| EVM バイトコード | ディスパッチセレクター、バイトオフセット、推定された引数と状態変更の可否 | Linux x64 上のローカルの生バイト/16 進数の入力ファイル;[オフライン EVM ガイド](docs/evm-bytecode.md) |
| 記録済みの Linux クラッシュ | 生の note レコード、記録された全スレッドのレジスター/シグナル、任意のマッピング候補 | Linux x64 で利用者が用意する pwntools;GDB/pwndbg は任意;[記録済みクラッシュ](docs/recorded-crashes.md) |
| JavaScript / Electron | モジュール、インポート、ソースマップ、ルート、IPC、ネイティブアドオンの関係 | Node.js と npm;[アプリケーション分析](https://rea.tools/guides/javascript/) |
| ウェブサイト | ページ構造、スクリプト、ネットワークの観測結果、依頼されたスクリーンショット | Chrome 系ブラウザー;[ブラウザー分析](https://rea.tools/guides/browser/) |
| JavaScript / Electron | モジュール、インポート、ソースマップ、ルート、IPC、ネイティブアドオンの関係 | Node.js と npm;[アプリケーション分析](https://rea.tools/ja/guides/javascript/) |
| ウェブサイト | ページ構造、スクリプト、ネットワークの観測結果、依頼されたスクリーンショット | Chrome 系ブラウザー;[ブラウザー分析](https://rea.tools/ja/guides/browser/) |
| 保存済みのネットワークキャプチャ | リクエスト、レスポンス、取得可能なペイロード、ソース内の位置 | HAR;mitmproxy ネイティブ形式のキャプチャには Linux 上の mitmdump;[キャプチャガイド](docs/web-network-captures.md) |
| .NET アセンブリ | メタデータ、CIL 命令、宣言されたネイティブ依存関係、ビルドの比較 | 静的な検査;[マネージドコードのガイド](docs/managed-code-analysis.md) |
| Android APK | マニフェストの宣言、クラス、逆コンパイルされたメソッド、参照 | Linux/macOS/Windows x64 上のヘッドレス JADX と完全な JDK;[Android ガイド](docs/android-analysis.md) |
| Android デバイス | デバイス、パッケージ、プロセス、ログ、ダンプ、スクリーンキャプチャ、APK/ファイル転送 | 呼び出し側が用意した adb(エミュレーターまたは実機);[ADB ガイド](docs/adb-device-analysis.md) |
| JEBプロジェクト | エンジンによるプロジェクトユニット、アーティファクトのダイジェスト、型/メソッドの擬似コード | 呼び出し側が起動し MCP を提供する JEB クライアント(REA_JEB_MCP_URL で選択);[JEB ガイド](docs/jeb-analysis.md) |
| Android リソース | デコードされたマニフェスト、文字列テーブル、ロケール、バージョン情報 | 呼び出し側が用意した Apktool ランチャー;[リソースガイド](docs/apktool-resource-analysis.md) |
| Flutter アプリ | Dart スナップショットハッシュ、ABI ごとのライブラリダイジェスト、エンジンビルドの来歴 | 不要(静的 APK 解析);[Flutter ガイド](docs/flutter-analysis.md) |
| ファームウェア | 領域、抽出結果、ネイティブ分析への引き継ぎ | Linux 上の Binwalk / Unblob;[ファームウェアガイド](docs/firmware-analysis.md) |
| パッケージとリソース | ファイル一覧、ダイジェスト、plist、Apple バンドルの構造、抽出されたリソース | [アーティファクトと JavaScript のガイド](docs/javascript-artifact-reconstruction.md)、[Apple アプリケーション](docs/apple-application-analysis.md) |
| プロセスの動作 | ターミナル出力、対話、終了とファイルシステムの観測結果、実行の比較 | ネイティブ PTY を備えた Linux/macOS;[プロセスキャプチャ](docs/process-capture.md) |
@@ -157,26 +157,26 @@ REA には Node.js 22.x(>=22.19)、24.x(>=24.11)、または 26+ と npm
## 事例
[![DX-Ball の音声パン、Notion のクリップボードブリッジ、TH04 の弾幕リングの事例を表すイラスト](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![DX-Ball の音声パン、Notion のクリップボードブリッジ、TH04 の弾幕リングの事例を表すイラスト](docs/assets/rea-showcases.png)](https://rea.tools/ja/showcase/)
### DX-Ball:音声のパン計算を再構築する
音声の呼び出しから位置をパンに変換する補助関数をたどり、命令を調べ、不完全な疑似コードを C に書き直します。再構築した実装は、元の x86 に対する 3,205 ケースの検証を通過し、コンパイル後の関数の全 63 バイトを再現しています。
[事例を読む](https://rea.tools/showcase/dx-ball/) ·
[事例を読む](https://rea.tools/ja/showcase/dx-ball/) ·
[再構築リポジトリ](https://github.com/N0zoM1z0/dx-ball)
### Notion:Electron のクリップボードブリッジを追跡する
レンダラーのクリップボード API を見つけ、preload と IPC を経由してメインプロセスまでたどり、リッチなクリップボード形式を調べます。
[事例を読む](https://rea.tools/showcase/notion/)
[事例を読む](https://rea.tools/ja/showcase/notion/)
### TH04:DOS の弾幕リングの計算を復元する
元の PC-98 ゲームの 16 ビット命令を調べ、固定角度と自機を狙う角度の計算を復元し、再構築した C++ を当時のコンパイラーの出力と比較します。
[事例を読む](https://rea.tools/showcase/th04/) ·
[事例を読む](https://rea.tools/ja/showcase/th04/) ·
[再構築リポジトリ](https://github.com/N0zoM1z0/th04)
REA で興味深い対象を調べたら、ぜひ共有してください。[issue](https://github.com/morluto/rea/issues) または [pull request](https://github.com/morluto/rea/pulls) に、対象、調べたかったこと、REA がどう役立ったか、何が分かったかを記載してください。
@@ -248,7 +248,7 @@ npx rea-agents@latest setup
## ドキュメント
まずはウェブサイトの[実践ガイド](https://rea.tools/guides/)を参照してください。正確なオプション、前提条件、結果の契約については、以下を参照してください。
まずはウェブサイトの[実践ガイド](https://rea.tools/ja/guides/)を参照してください。正確なオプション、前提条件、結果の契約については、以下を参照してください。
- [インストールとセットアップ](docs/installation.md):エージェントの登録、プロバイダーの設定、更新、アンインストール。
- [準備状況の確認とトラブルシューティング](docs/installation.md#check-readiness-for-your-task):特定のエージェントや分析エンジンを診断。
@@ -261,7 +261,7 @@ npx rea-agents@latest setup
## スター履歴
🎉 **GitHub スター 50,000 件、ありがとうございます!**
🎉 **GitHub スター 110,000 件、ありがとうございます!**
REA の利用、バグ報告、機能の要望、ビルドのテスト、修正への貢献に感謝します。
@@ -275,7 +275,13 @@ REA の利用、バグ報告、機能の要望、ビルドのテスト、修正
## 免責事項
REA は、合法的なリバースエンジニアリングの研究、分析、再構築のためのツールを提供します。必要な許可を得て、適用される法律に従う責任は利用者にあります。このプロジェクトは違法または無許可の利用を支持しません。
責任ある利用については [DISCLAIMER.md](DISCLAIMER.md) を参照してください。
REA は、法令に従った研究、教育、相互運用性の確保、ソフトウェアの保存、および所有するソフトウェアや調査を許可されたソフトウェアの解析を目的としています。
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## 貢献する
@@ -286,3 +292,15 @@ REA への貢献を歓迎します![issue を作成](https://github.com/morlut
## ライセンス
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
+31 -13
View File
@@ -9,7 +9,6 @@
**마음에 드는 기능을 발견했다면, 바이너리 수준까지 작동 원리를 이해하세요.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[웹사이트](https://rea.tools/) · [가이드](https://rea.tools/guides/) · [사례](https://rea.tools/showcase/)**
**[웹사이트](https://rea.tools/ko/) · [가이드](https://rea.tools/ko/guides/) · [사례](https://rea.tools/ko/showcase/)**
[빠른 시작](#빠른-시작) · [REA의 작동 방식](#rea의-작동-방식) · [분석할 수 있는 대상](#분석할-수-있는-대상) · [사례](#사례) · [자주 묻는 질문](#자주-묻는-질문) · [문서](#문서)
@@ -54,7 +53,7 @@ REA는 에이전트를 분석 도구에 연결해 네이티브 바이너리, Jav
설정 과정은 에이전트에 REA를 등록하고 해당 버전에 맞는 워크플로 지침을 설치합니다. 네이티브 분석에는 기존 Hopper 또는 Ghidra 설치를 사용할 수 있습니다. 승인하면 설정 과정에서 Hopper를 설치할 수도 있습니다. 정적 JavaScript 분석에는 두 엔진 모두 필요하지 않습니다.
> **[REA 웹사이트](https://rea.tools/)**에서 설정 방법, 그림으로 설명한 가이드, 실제 사례를 확인하세요.
> **[REA 웹사이트](https://rea.tools/ko/)**에서 설정 방법, 그림으로 설명한 가이드, 실제 사례를 확인하세요.
## 빠른 시작
@@ -133,18 +132,19 @@ REA에는 Node.js 22.x(>=22.19), 24.x(>=24.11) 또는 26+와 npm이 필요합니
| 대상 | REA가 반환하는 내용 | 요구 사항 및 가이드 |
| --------------------- | ----------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------- |
| 네이티브 바이너리 | 의사 코드, 어셈블리, 문자열, 심볼, 호출, 참조 | Hopper, Ghidra 또는 IDA; [네이티브 분석](https://rea.tools/guides/native/) |
| 네이티브 바이너리 | 의사 코드, 어셈블리, 문자열, 심볼, 호출, 참조 | Hopper, Ghidra 또는 IDA; [네이티브 분석](https://rea.tools/ko/guides/native/) |
| 오프라인 ELF 레이아웃 | 섹션, 세그먼트, 원본 심볼/재배치 정보, 정적 분석으로 얻은 보안 완화 기법 후보 | Linux x64에서 호출자가 제공하는 pwntools; [바이너리 진단](docs/binary-diagnostics.md) |
| EVM 바이트코드 | 디스패치 선택자, 바이트 오프셋, 추론한 인자와 상태 변경 가능 여부 | Linux x64의 로컬 원시 바이트/16진수 입력 파일; [오프라인 EVM 가이드](docs/evm-bytecode.md) |
| 기록된 Linux 크래시 | 원시 note 레코드, 기록된 모든 스레드의 레지스터/시그널, 선택적 매핑 후보 | Linux x64에서 호출자가 제공하는 pwntools; GDB/pwndbg는 선택 사항; [기록된 크래시](docs/recorded-crashes.md) |
| JavaScript / Electron | 모듈, 임포트, 소스 맵, 라우트, IPC, 네이티브 애드온 관계 | Node.js와 npm; [애플리케이션 분석](https://rea.tools/guides/javascript/) |
| 웹사이트 | 페이지 구조, 스크립트, 네트워크 관찰 결과, 요청한 스크린샷 | Chrome 계열 브라우저; [브라우저 분석](https://rea.tools/guides/browser/) |
| JavaScript / Electron | 모듈, 임포트, 소스 맵, 라우트, IPC, 네이티브 애드온 관계 | Node.js와 npm; [애플리케이션 분석](https://rea.tools/ko/guides/javascript/) |
| 웹사이트 | 페이지 구조, 스크립트, 네트워크 관찰 결과, 요청한 스크린샷 | Chrome 계열 브라우저; [브라우저 분석](https://rea.tools/ko/guides/browser/) |
| 저장된 네트워크 캡처 | 요청, 응답, 접근 가능한 페이로드, 소스 위치 | HAR; mitmproxy 네이티브 캡처에는 Linux의 mitmdump; [캡처 가이드](docs/web-network-captures.md) |
| .NET 어셈블리 | 메타데이터, CIL 명령, 선언된 네이티브 의존성, 빌드 비교 | 정적 검사; [관리 코드 가이드](docs/managed-code-analysis.md) |
| Android APK | 매니페스트 선언, 클래스, 디컴파일된 메서드, 참조 | Linux/macOS/Windows x64의 헤드리스 JADX와 전체 JDK; [Android 가이드](docs/android-analysis.md) |
| Android 기기 | 기기, 패키지, 프로세스, 로그, 덤프, 화면 캡처, APK/파일 전송 | 호출자 제공 adb(에뮬레이터 또는 실제 기기); [ADB 가이드](docs/adb-device-analysis.md) |
| JEB 프로젝트 | 엔진 기반 프로젝트 유닛, 아티팩트 해시, 타입/메서드 의사코드 | 호출자가 시작하고 MCP를 제공하는 JEB 클라이언트(REA_JEB_MCP_URL로 선택); [JEB 가이드](docs/jeb-analysis.md) |
| Android 리소스 | 디코딩된 매니페스트, 문자열 테이블, 로캘, 버전 정보 | 호출자 제공 Apktool 런처; [리소스 가이드](docs/apktool-resource-analysis.md) |
| Flutter 앱 | Dart 스냅샷 해시, ABI별 라이브러리 해시, 엔진 빌드 출처 | 없음 (정적 APK 파싱); [Flutter 가이드](docs/flutter-analysis.md) |
| 펌웨어 | 영역, 추출 결과, 네이티브 분석으로 전달할 정보 | Linux의 Binwalk / Unblob; [펌웨어 가이드](docs/firmware-analysis.md) |
| 패키지 및 리소스 | 파일 목록, 다이제스트, plist, Apple 번들 구조, 추출한 리소스 | [아티팩트 및 JavaScript 가이드](docs/javascript-artifact-reconstruction.md), [Apple 애플리케이션](docs/apple-application-analysis.md) |
| 프로세스 동작 | 터미널 출력, 상호작용, 종료 및 파일 시스템 관찰 결과, 실행 비교 | 네이티브 PTY를 지원하는 Linux/macOS; [프로세스 캡처](docs/process-capture.md) |
@@ -157,26 +157,26 @@ REA에는 Node.js 22.x(>=22.19), 24.x(>=24.11) 또는 26+와 npm이 필요합니
## 사례
[![DX-Ball 사운드 패닝, Notion 클립보드 브리지, TH04 탄환 고리 사례를 보여 주는 그림](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![DX-Ball 사운드 패닝, Notion 클립보드 브리지, TH04 탄환 고리 사례를 보여 주는 그림](docs/assets/rea-showcases.png)](https://rea.tools/ko/showcase/)
### DX-Ball: 사운드 패닝 계산 재구현
사운드 호출에서 위치를 패닝 값으로 변환하는 보조 함수까지 추적하고, 명령을 검사하여 불완전한 의사 코드를 C로 옮깁니다. 재구현한 코드는 원본 x86에 대한 3,205개 테스트 케이스를 통과했으며, 컴파일된 함수의 63바이트 전체를 재현합니다.
[사례 읽기](https://rea.tools/showcase/dx-ball/) ·
[사례 읽기](https://rea.tools/ko/showcase/dx-ball/) ·
[재구현 저장소](https://github.com/N0zoM1z0/dx-ball)
### Notion: Electron 클립보드 브리지 추적
렌더러의 클립보드 API를 찾고, preload와 IPC를 거쳐 메인 프로세스까지 추적한 뒤, 서식 있는 클립보드 형식을 검사합니다.
[사례 읽기](https://rea.tools/showcase/notion/)
[사례 읽기](https://rea.tools/ko/showcase/notion/)
### TH04: DOS 원형 탄막 계산 복원
원본 PC-98 게임의 16비트 명령을 검사하고 고정 각도와 조준 각도의 계산을 복원합니다. 재구현한 C++를 당시 컴파일러의 출력과 비교합니다.
[사례 읽기](https://rea.tools/showcase/th04/) ·
[사례 읽기](https://rea.tools/ko/showcase/th04/) ·
[재구현 저장소](https://github.com/N0zoM1z0/th04)
REA로 흥미로운 대상을 분석했다면 알려 주세요. [issue](https://github.com/morluto/rea/issues) 또는 [pull request](https://github.com/morluto/rea/pulls)에 대상, 조사하려던 질문, REA가 어떻게 도움이 되었는지, 무엇을 알아냈는지를 담아 공유하세요.
@@ -248,7 +248,7 @@ npx rea-agents@latest setup
## 문서
웹사이트의 [실습 가이드](https://rea.tools/guides/)부터 읽어 보세요. 정확한 옵션, 사전 요구 사항, 결과 계약은 다음 문서를 참고하세요.
웹사이트의 [실습 가이드](https://rea.tools/ko/guides/)부터 읽어 보세요. 정확한 옵션, 사전 요구 사항, 결과 계약은 다음 문서를 참고하세요.
- [설치 및 설정](docs/installation.md): 에이전트 등록, 제공자 설정, 업데이트, 제거.
- [준비 상태 확인 및 문제 해결](docs/installation.md#check-readiness-for-your-task): 특정 에이전트 또는 분석 엔진 진단.
@@ -261,7 +261,7 @@ npx rea-agents@latest setup
## 스타 기록
🎉 **GitHub 스타 50,000개, 감사합니다!**
🎉 **GitHub 스타 110,000개, 감사합니다!**
REA를 사용하고, 버그를 보고하고, 기능을 요청하고, 빌드를 테스트하고, 수정에 기여해 주신 모든 분께 감사드립니다.
@@ -275,7 +275,13 @@ REA를 사용하고, 버그를 보고하고, 기능을 요청하고, 빌드를
## 면책 조항
REA는 합법적인 리버스 엔지니어링 연구, 분석, 재구성을 위한 도구를 제공합니다. 필요한 권한을 얻고 관련 법률을 준수할 책임은 사용자에게 있습니다. 이 프로젝트는 불법적이거나 허가받지 않은 사용을 지지하지 않습니다.
책임 있는 사용에 관한 안내는 [DISCLAIMER.md](DISCLAIMER.md)를 참고하세요.
REA는 법을 준수하는 연구, 교육, 상호운용성 확보, 소프트웨어 보존, 그리고 본인이 소유하거나 조사 권한을 가진 소프트웨어의 분석을 위한 도구입니다.
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## 기여
@@ -286,3 +292,15 @@ REA에 도움을 보태 주세요! [issue를 등록](https://github.com/morluto/
## 라이선스
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
+31 -13
View File
@@ -9,7 +9,6 @@
**Widzisz funkcję, która Ci się podoba? Dowiedz się, jak działa, aż do poziomu kodu binarnego.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Strona internetowa](https://rea.tools/) · [Przewodniki](https://rea.tools/guides/) · [Przykłady zastosowań](https://rea.tools/showcase/)**
**[Strona internetowa](https://rea.tools/pl/) · [Przewodniki](https://rea.tools/pl/guides/) · [Przykłady zastosowań](https://rea.tools/pl/showcase/)**
[Szybki start](#szybki-start) · [Jak działa REA](#jak-działa-rea) · [Co możesz analizować](#co-możesz-analizować) · [Przykłady zastosowań](#przykłady-zastosowań) · [FAQ](#faq) · [Dokumentacja](#dokumentacja)
@@ -54,7 +53,7 @@ REA łączy Twojego agenta z narzędziami do analizy natywnych plików binarnych
Konfigurator rejestruje REA w Twoim agencie i instaluje pasujące instrukcje pracy. Analiza kodu natywnego może korzystać z istniejącej instalacji Hoppera lub Ghidry; konfigurator może też zainstalować Hoppera po uzyskaniu zgody. Statyczna analiza JavaScript nie wymaga żadnego z tych silników.
> **[Odwiedź stronę REA](https://rea.tools/)**, aby znaleźć instrukcje konfiguracji, ilustrowane przewodniki i rzeczywiste studia przypadków.
> **[Odwiedź stronę REA](https://rea.tools/pl/)**, aby znaleźć instrukcje konfiguracji, ilustrowane przewodniki i rzeczywiste studia przypadków.
## Szybki start
@@ -133,18 +132,19 @@ REA wymaga Node.js 22.x (>=22.19), 24.x (>=24.11) lub 26+ oraz npm. Dodatkowe na
| Cel | Co zwraca REA | Wymagania i przewodnik |
| --------------------------------------- | --------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------- |
| Natywne pliki binarne | Pseudokod, kod asemblera, ciągi znaków, symbole, wywołania i odwołania | Hopper, Ghidra lub IDA; [analiza kodu natywnego](https://rea.tools/guides/native/) |
| Natywne pliki binarne | Pseudokod, kod asemblera, ciągi znaków, symbole, wywołania i odwołania | Hopper, Ghidra lub IDA; [analiza kodu natywnego](https://rea.tools/pl/guides/native/) |
| Układ pliku ELF w trybie offline | Sekcje, segmenty, oryginalne symbole/relokacje i potencjalne mechanizmy zabezpieczeń wskazane przez analizę statyczną | pwntools dostarczone przez użytkownika w systemie Linux x64; [diagnostyka plików binarnych](docs/binary-diagnostics.md) |
| Kod bajtowy EVM | Selektory wywołań, przesunięcia bajtowe, wywnioskowane argumenty i mutowalność | Lokalny plik z surowymi bajtami lub zapisem szesnastkowym w systemie Linux x64; [przewodnik EVM offline](docs/evm-bytecode.md) |
| Zarejestrowane awarie systemu Linux | Surowe rekordy note, rejestry/sygnały każdego zarejestrowanego wątku i opcjonalni kandydaci na mapowania | pwntools dostarczone przez użytkownika w systemie Linux x64; opcjonalnie GDB/pwndbg; [zarejestrowane awarie](docs/recorded-crashes.md) |
| JavaScript / Electron | Moduły, importy, mapy źródeł, trasy, IPC i powiązania z natywnymi dodatkami | Node.js i npm; [analiza aplikacji](https://rea.tools/guides/javascript/) |
| Strony internetowe | Struktura strony, skrypty, obserwacje sieciowe i zamówione zrzuty ekranu | Przeglądarka z rodziny Chrome; [analiza w przeglądarce](https://rea.tools/guides/browser/) |
| JavaScript / Electron | Moduły, importy, mapy źródeł, trasy, IPC i powiązania z natywnymi dodatkami | Node.js i npm; [analiza aplikacji](https://rea.tools/pl/guides/javascript/) |
| Strony internetowe | Struktura strony, skrypty, obserwacje sieciowe i zamówione zrzuty ekranu | Przeglądarka z rodziny Chrome; [analiza w przeglądarce](https://rea.tools/pl/guides/browser/) |
| Zapisane przechwycenia ruchu sieciowego | Żądania, odpowiedzi, dostępne dane przesyłane i lokalizacje źródłowe | HAR; mitmdump w systemie Linux dla natywnych przechwyceń mitmproxy; [przewodnik przechwytywania](docs/web-network-captures.md) |
| Zestawy .NET | Metadane, instrukcje CIL, zadeklarowane zależności natywne i porównania kompilacji | Analiza statyczna; [przewodnik kodu zarządzanego](docs/managed-code-analysis.md) |
| Pakiety APK dla Androida | Deklaracje manifestu, klasy, zdekompilowane metody i odwołania | JADX bez interfejsu graficznego i pełny JDK w systemach Linux/macOS/Windows x64; [przewodnik Androida](docs/android-analysis.md) |
| Urządzenia z Androidem | Urządzenia, pakiety, procesy, logi, zrzuty, zrzuty ekranu oraz transfery APK/plików | adb dostarczony przez wywołującego (emulator lub urządzenie); [przewodnik ADB](docs/adb-device-analysis.md) |
| Projekty JEB | Jednostki projektu obsługiwane przez silnik, skróty artefaktów i pseudokod typów/metod | Uruchomiony przez wywołującego klient JEB udostępniający MCP, wybrany przez REA_JEB_MCP_URL; [przewodnik JEB](docs/jeb-analysis.md) |
| Zasoby Androida | Zdekodowany manifest, tablice ciągów, języki i informacje o wersji | Należący do wywołującego launcher Apktool; [przewodnik zasobów](docs/apktool-resource-analysis.md) |
| Aplikacje Flutter | Hash migawki Dart, sumy bibliotek per ABI i pochodzenie kompilacji silnika | Brak (statyczna analiza APK); [przewodnik Flutter](docs/flutter-analysis.md) |
| Oprogramowanie układowe | Regiony, wyniki wyodrębniania i przekazanie do analizy kodu natywnego | Binwalk / Unblob w systemie Linux; [przewodnik oprogramowania układowego](docs/firmware-analysis.md) |
| Pakiety i zasoby | Spisy plików, skróty, pliki plist, struktura pakietów Apple i wyodrębnione zasoby | [Przewodnik artefaktów i JavaScript](docs/javascript-artifact-reconstruction.md), [aplikacje Apple](docs/apple-application-analysis.md) |
| Zachowanie procesów | Wyjście terminala, interakcje, obserwacje zakończenia i systemu plików oraz porównania uruchomień | Linux/macOS z natywnym PTY; [przechwytywanie procesów](docs/process-capture.md) |
@@ -157,25 +157,25 @@ Obsługiwane formaty natywne i platformy zależą od dostawcy analizy. Zobacz [k
## Przykłady zastosowań
[![Ilustracje studiów przypadku panoramowania dźwięku w DX-Ball, mostka schowka w Notion i pierścienia pocisków w TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![Ilustracje studiów przypadku panoramowania dźwięku w DX-Ball, mostka schowka w Notion i pierścienia pocisków w TH04](docs/assets/rea-showcases.png)](https://rea.tools/pl/showcase/)
### DX-Ball: odtworzenie obliczania panoramy dźwięku
Prześledź wywołanie dźwięku do funkcji pomocniczej przeliczającej pozycję na panoramę, sprawdź instrukcje i przekształć niepełny pseudokod w C. Odtworzona implementacja przechodzi 3 205 przypadków dla oryginalnego x86 i odtwarza wszystkie 63 bajty skompilowanej funkcji.
[Przeczytaj studium przypadku](https://rea.tools/showcase/dx-ball/) · [Repozytorium odtworzonej implementacji](https://github.com/N0zoM1z0/dx-ball)
[Przeczytaj studium przypadku](https://rea.tools/pl/showcase/dx-ball/) · [Repozytorium odtworzonej implementacji](https://github.com/N0zoM1z0/dx-ball)
### Notion: śledzenie mostu schowka w Electron
Znajdź API schowka w procesie renderującym, prześledź je przez preload i IPC do procesu głównego, a następnie sprawdź format schowka wraz z danymi formatowania.
[Przeczytaj studium przypadku](https://rea.tools/showcase/notion/)
[Przeczytaj studium przypadku](https://rea.tools/pl/showcase/notion/)
### TH04: odtworzenie obliczania pierścienia pocisków w DOS-ie
Sprawdź 16-bitowe instrukcje oryginalnej gry na PC-98, odtwórz obliczenia kątów stałych i skierowanych na cel oraz porównaj odtworzony C++ z wynikiem historycznego kompilatora.
[Przeczytaj studium przypadku](https://rea.tools/showcase/th04/) · [Repozytorium odtworzonej implementacji](https://github.com/N0zoM1z0/th04)
[Przeczytaj studium przypadku](https://rea.tools/pl/showcase/th04/) · [Repozytorium odtworzonej implementacji](https://github.com/N0zoM1z0/th04)
Jeśli użyłeś REA do czegoś ciekawego, chętnie to zobaczymy. Opisz swój przypadek w [zgłoszeniu](https://github.com/morluto/rea/issues) lub [pull requeście](https://github.com/morluto/rea/pulls), podając cel analizy, pytanie, sposób, w jaki REA pomogło, i swoje ustalenia.
@@ -246,7 +246,7 @@ Jeśli używasz agenta, wykonaj [odświeżenie konfiguracji](#zaktualizuj-rea) i
## Dokumentacja
Zacznij od [przewodników z przykładami](https://rea.tools/guides/) na stronie internetowej. Dokładne opcje, wymagania wstępne i kontrakty wyników opisano tutaj:
Zacznij od [przewodników z przykładami](https://rea.tools/pl/guides/) na stronie internetowej. Dokładne opcje, wymagania wstępne i kontrakty wyników opisano tutaj:
- [Instalacja i konfiguracja](docs/installation.md): rejestracja agentów, konfiguracja dostawców analizy, aktualizacje i odinstalowanie.
- [Gotowość i rozwiązywanie problemów](docs/installation.md#check-readiness-for-your-task): diagnostyka jednego agenta lub silnika analizy.
@@ -259,7 +259,7 @@ Zgłaszaj podatności zgodnie z [SECURITY.md](SECURITY.md).
## Historia gwiazdek
🎉 **50 000 gwiazdek na GitHubie — dziękujemy!**
🎉 **110 000 gwiazdek na GitHubie — dziękujemy!**
Dziękujemy wszystkim, którzy używają REA, zgłaszają błędy, proponują nowe funkcje, testują kompilacje i przesyłają poprawki.
@@ -273,7 +273,13 @@ Dziękujemy wszystkim, którzy używają REA, zgłaszają błędy, proponują no
## Zastrzeżenie
REA dostarcza narzędzia do zgodnych z prawem badań z zakresu inżynierii wstecznej, analizy i odtwarzania. Odpowiadasz za uzyskanie wymaganych zezwoleń i przestrzeganie obowiązującego prawa. Projekt nie popiera działań nielegalnych ani nieautoryzowanych.
Wskazówki dotyczące odpowiedzialnego korzystania znajdziesz w [DISCLAIMER.md](DISCLAIMER.md).
REA służy zgodnym z prawem badaniom, edukacji, zapewnianiu interoperacyjności, zachowaniu oprogramowania oraz analizie oprogramowania, które posiadasz lub masz prawo badać.
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## Współtworzenie
@@ -284,3 +290,15 @@ Zobacz [CONTRIBUTING.md](CONTRIBUTING.md), aby poznać konfigurację środowiska
## Licencja
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
+31 -13
View File
@@ -9,7 +9,6 @@
**Viu uma funcionalidade de que gostou? Entenda como ela funciona, até o nível binário.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Site](https://rea.tools/) · [Guias](https://rea.tools/guides/) · [Casos de uso](https://rea.tools/showcase/)**
**[Site](https://rea.tools/pt-BR/) · [Guias](https://rea.tools/pt-BR/guides/) · [Casos de uso](https://rea.tools/pt-BR/showcase/)**
[Início rápido](#início-rápido) · [Como o REA funciona](#como-o-rea-funciona) · [O que você pode analisar](#o-que-você-pode-analisar) · [Casos de uso](#casos-de-uso) · [Perguntas frequentes](#perguntas-frequentes) · [Documentação](#documentação)
@@ -54,7 +53,7 @@ O REA conecta seu agente a ferramentas para inspecionar binários nativos, aplic
A configuração registra o REA no seu agente e instala as instruções de fluxo de trabalho correspondentes. A análise nativa pode usar uma instalação existente do Hopper ou do Ghidra; a configuração também pode instalar o Hopper opcionalmente, mediante aprovação. A análise estática de JavaScript não precisa de nenhum dos dois motores.
> **[Visite o site do REA](https://rea.tools/)** para instruções de configuração, guias ilustrados e estudos de caso reais.
> **[Visite o site do REA](https://rea.tools/pt-BR/)** para instruções de configuração, guias ilustrados e estudos de caso reais.
## Início rápido
@@ -133,18 +132,19 @@ O REA requer Node.js 22.x (>=22.19), 24.x (>=24.11) ou 26+, além do npm. As fer
| Alvo | O que o REA retorna | Requisitos e guia |
| --------------------------- | ----------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------- |
| Binários nativos | Pseudocódigo, assembly, strings, símbolos, chamadas e referências | Hopper, Ghidra ou IDA; [análise nativa](https://rea.tools/guides/native/) |
| Binários nativos | Pseudocódigo, assembly, strings, símbolos, chamadas e referências | Hopper, Ghidra ou IDA; [análise nativa](https://rea.tools/pt-BR/guides/native/) |
| Estrutura ELF sem execução | Seções, segmentos, símbolos/relocações originais e possíveis mecanismos de mitigação identificados por análise estática | pwntools fornecido pelo chamador no Linux x64; [diagnóstico de binários](docs/binary-diagnostics.md) |
| Bytecode EVM | Seletores de despacho, offsets de bytes, argumentos inferidos e mutabilidade | Entrada local com bytes brutos ou representação hexadecimal no Linux x64; [guia de EVM sem execução](docs/evm-bytecode.md) |
| Falhas do Linux registradas | Registros note brutos, registradores/sinais de cada thread registrada e candidatos opcionais a mapeamentos | pwntools fornecido pelo chamador no Linux x64; GDB/pwndbg opcionais; [falhas registradas](docs/recorded-crashes.md) |
| JavaScript / Electron | Módulos, importações, source maps, rotas, IPC e relações com complementos nativos | Node.js e npm; [análise de aplicativos](https://rea.tools/guides/javascript/) |
| Sites | Estrutura da página, scripts, observações de rede e capturas de tela solicitadas | Um navegador da família Chrome; [análise do navegador](https://rea.tools/guides/browser/) |
| JavaScript / Electron | Módulos, importações, source maps, rotas, IPC e relações com complementos nativos | Node.js e npm; [análise de aplicativos](https://rea.tools/pt-BR/guides/javascript/) |
| Sites | Estrutura da página, scripts, observações de rede e capturas de tela solicitadas | Um navegador da família Chrome; [análise do navegador](https://rea.tools/pt-BR/guides/browser/) |
| Capturas de rede salvas | Requisições, respostas, payloads acessíveis e localizações de origem | HAR; mitmdump no Linux para capturas no formato nativo do mitmproxy; [guia de capturas](docs/web-network-captures.md) |
| Assemblies .NET | Metadados, instruções CIL, dependências nativas declaradas e comparações de builds | Inspeção estática; [guia de código gerenciado](docs/managed-code-analysis.md) |
| APKs Android | Declarações do manifesto, classes, métodos descompilados e referências | JADX sem interface gráfica e um JDK completo no Linux/macOS/Windows x64; [guia de Android](docs/android-analysis.md) |
| Dispositivos Android | Dispositivos, pacotes, processos, logs, despejos, capturas de tela e transferências de APK/arquivos | adb fornecido pelo chamador (emulador ou aparelho); [guia de ADB](docs/adb-device-analysis.md) |
| Projetos JEB | Unidades de projeto do motor, hashes de artefatos e pseudocódigo de tipos/métodos | Um cliente JEB iniciado pelo chamador servindo MCP, selecionado com REA_JEB_MCP_URL; [guia de JEB](docs/jeb-analysis.md) |
| Recursos do Android | Manifesto decodificado, tabelas de strings, idiomas e fatos de versão | Lançador do Apktool fornecido pelo chamador; [guia de recursos](docs/apktool-resource-analysis.md) |
| Aplicativos Flutter | Hash de snapshot Dart, hashes de bibliotecas por ABI e procedência de build do motor | Nenhuma (análise estática de APK); [guia Flutter](docs/flutter-analysis.md) |
| Firmware | Regiões, resultados de extração e encaminhamentos à análise nativa | Binwalk / Unblob no Linux; [guia de firmware](docs/firmware-analysis.md) |
| Pacotes e recursos | Inventários de arquivos, digests, plists, estrutura de bundles Apple e recursos extraídos | [Guia de artefatos e JavaScript](docs/javascript-artifact-reconstruction.md), [aplicativos Apple](docs/apple-application-analysis.md) |
| Comportamento de processos | Saída do terminal, interações, observações de encerramento e do sistema de arquivos, e comparações entre execuções | Linux/macOS com PTY nativo; [captura de processos](docs/process-capture.md) |
@@ -157,25 +157,25 @@ Os formatos nativos e os sistemas anfitriões compatíveis variam por provedor.
## Casos de uso
[![Ilustrações dos estudos de panoramização de áudio do DX-Ball, da ponte da área de transferência do Notion e do anel de projéteis do TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![Ilustrações dos estudos de panoramização de áudio do DX-Ball, da ponte da área de transferência do Notion e do anel de projéteis do TH04](docs/assets/rea-showcases.png)](https://rea.tools/pt-BR/showcase/)
### DX-Ball: reconstruir um cálculo de panorâmica de áudio
Siga uma chamada de áudio até a função auxiliar que converte posição em panorâmica, inspecione as instruções e transforme pseudocódigo incompleto em C. A reconstrução passa em 3.205 casos com o x86 original e reproduz todos os 63 bytes da função compilada.
[Leia o estudo de caso](https://rea.tools/showcase/dx-ball/) · [Repositório da reconstrução](https://github.com/N0zoM1z0/dx-ball)
[Leia o estudo de caso](https://rea.tools/pt-BR/showcase/dx-ball/) · [Repositório da reconstrução](https://github.com/N0zoM1z0/dx-ball)
### Notion: rastrear a ponte da área de transferência do Electron
Encontre a API da área de transferência do renderizador, siga-a por preload e IPC até o processo principal e inspecione o formato da área de transferência com seus dados de formatação.
[Leia o estudo de caso](https://rea.tools/showcase/notion/)
[Leia o estudo de caso](https://rea.tools/pt-BR/showcase/notion/)
### TH04: recuperar o cálculo de um anel de projéteis no DOS
Inspecione as instruções de 16 bits do jogo original para PC-98, recupere os cálculos de ângulos fixos e direcionados e compare o C++ reconstruído com a saída do compilador da época.
[Leia o estudo de caso](https://rea.tools/showcase/th04/) · [Repositório da reconstrução](https://github.com/N0zoM1z0/th04)
[Leia o estudo de caso](https://rea.tools/pt-BR/showcase/th04/) · [Repositório da reconstrução](https://github.com/N0zoM1z0/th04)
Se você usou o REA em algo interessante, gostaríamos de conhecer. Compartilhe seu caso em uma [issue](https://github.com/morluto/rea/issues) ou um [pull request](https://github.com/morluto/rea/pulls), incluindo o alvo, sua pergunta, como o REA ajudou e o que descobriu.
@@ -246,7 +246,7 @@ Se você usa um agente, conclua a [atualização da configuração](#atualize-o-
## Documentação
Comece pelos [guias práticos](https://rea.tools/guides/) do site. Para opções exatas, pré-requisitos e contratos dos resultados:
Comece pelos [guias práticos](https://rea.tools/pt-BR/guides/) do site. Para opções exatas, pré-requisitos e contratos dos resultados:
- [Instalação e configuração](docs/installation.md): registro de agentes, configuração de provedores, atualizações e desinstalação.
- [Prontidão e solução de problemas](docs/installation.md#check-readiness-for-your-task): diagnóstico de um agente ou motor de análise específico.
@@ -259,7 +259,7 @@ Relate vulnerabilidades conforme [SECURITY.md](SECURITY.md).
## Histórico de estrelas
🎉 **50.000 estrelas no GitHub — muito obrigado!**
🎉 **110.000 estrelas no GitHub — muito obrigado!**
Obrigado a todos que usam o REA, relatam bugs, sugerem funcionalidades, testam builds e contribuem com correções.
@@ -273,7 +273,13 @@ Obrigado a todos que usam o REA, relatam bugs, sugerem funcionalidades, testam b
## Aviso legal
O REA fornece ferramentas para pesquisa, análise e reconstrução por engenharia reversa dentro da lei. Você é responsável por obter as autorizações necessárias e cumprir as leis aplicáveis. O projeto não apoia usos ilegais ou não autorizados.
Consulte [DISCLAIMER.md](DISCLAIMER.md) para orientações sobre o uso responsável.
O REA destina-se à pesquisa, à educação, à interoperabilidade, à preservação de software e à análise de software que você possui ou está autorizado a examinar, dentro da lei.
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## Contribuir
@@ -284,3 +290,15 @@ Consulte [CONTRIBUTING.md](CONTRIBUTING.md) para configurar o ambiente de desenv
## Licença
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
+31 -13
View File
@@ -9,7 +9,6 @@
**Нашли интересную функцию? Разберитесь, как она работает, вплоть до двоичного кода.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Сайт](https://rea.tools/) · [Руководства](https://rea.tools/guides/) · [Примеры](https://rea.tools/showcase/)**
**[Сайт](https://rea.tools/ru/) · [Руководства](https://rea.tools/ru/guides/) · [Примеры](https://rea.tools/ru/showcase/)**
[Быстрый старт](#быстрый-старт) · [Как работает REA](#как-работает-rea) · [Что можно анализировать](#что-можно-анализировать) · [Примеры](#примеры) · [Частые вопросы](#частые-вопросы) · [Документация](#документация)
@@ -54,7 +53,7 @@ REA подключает вашего агента к инструментам
Настройка регистрирует REA в вашем агенте и устанавливает соответствующие инструкции по работе. Для нативного анализа можно использовать уже установленный Hopper или Ghidra; настройка также может установить Hopper с вашего согласия. Для статического анализа JavaScript не нужен ни один из этих движков.
> **[Посетите сайт REA](https://rea.tools/)**: там есть инструкции по настройке, иллюстрированные руководства и реальные исследования.
> **[Посетите сайт REA](https://rea.tools/ru/)**: там есть инструкции по настройке, иллюстрированные руководства и реальные исследования.
## Быстрый старт
@@ -133,18 +132,19 @@ REA требует Node.js 22.x (>=22.19), 24.x (>=24.11) или 26+, а так
| Цель | Что возвращает REA | Требования и руководство |
| --------------------------- | -------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------- |
| Нативные бинарные файлы | Псевдокод, ассемблер, строки, символы, вызовы и ссылки | Hopper, Ghidra или IDA; [нативный анализ](https://rea.tools/guides/native/) |
| Нативные бинарные файлы | Псевдокод, ассемблер, строки, символы, вызовы и ссылки | Hopper, Ghidra или IDA; [нативный анализ](https://rea.tools/ru/guides/native/) |
| Структура ELF без запуска | Секции, сегменты, исходные символы/релокации и возможные механизмы защиты по данным статического анализа | pwntools, предоставленный вызывающей стороной, в Linux x64; [диагностика бинарных файлов](docs/binary-diagnostics.md) |
| Байт-код EVM | Селекторы диспетчеризации, смещения байтов, предполагаемые аргументы и изменяемость состояния | Локальные необработанные байты или шестнадцатеричное представление в Linux x64; [руководство по EVM без запуска](docs/evm-bytecode.md) |
| Записанные сбои Linux | Необработанные записи note, регистры/сигналы каждого записанного потока и необязательные кандидаты сопоставления с памятью | pwntools, предоставленный вызывающей стороной, в Linux x64; необязательные GDB/pwndbg; [записанные сбои](docs/recorded-crashes.md) |
| JavaScript / Electron | Модули, импорты, карты исходного кода, маршруты, IPC и связи с нативными дополнениями | Node.js и npm; [анализ приложений](https://rea.tools/guides/javascript/) |
| Сайты | Структура страницы, скрипты, наблюдения за сетью и запрошенные снимки экрана | Браузер семейства Chrome; [анализ браузера](https://rea.tools/guides/browser/) |
| JavaScript / Electron | Модули, импорты, карты исходного кода, маршруты, IPC и связи с нативными дополнениями | Node.js и npm; [анализ приложений](https://rea.tools/ru/guides/javascript/) |
| Сайты | Структура страницы, скрипты, наблюдения за сетью и запрошенные снимки экрана | Браузер семейства Chrome; [анализ браузера](https://rea.tools/ru/guides/browser/) |
| Сохранённые сетевые захваты | Запросы, ответы, доступные полезные данные и позиции в источнике | HAR; mitmdump в Linux для захватов в собственном формате mitmproxy; [руководство по сетевым захватам](docs/web-network-captures.md) |
| Сборки .NET | Метаданные, инструкции CIL, объявленные нативные зависимости и сравнения сборок | Статическое исследование; [руководство по управляемому коду](docs/managed-code-analysis.md) |
| Android APK | Объявления манифеста, классы, декомпилированные методы и ссылки | JADX без графического интерфейса и полный JDK в Linux/macOS/Windows x64; [руководство по Android](docs/android-analysis.md) |
| Устройства Android | Устройства, пакеты, процессы, журналы, дампы, снимки экрана и передача APK/файлов | adb, предоставленный вызывающей стороной (эмулятор или устройство); [руководство по ADB](docs/adb-device-analysis.md) |
| Проекты JEB | Единицы проекта от движка, дайджесты артефактов и псевдокод типов/методов | Запущенный вызывающей стороной клиент JEB с интерфейсом MCP, выбирается через REA_JEB_MCP_URL; [руководство по JEB](docs/jeb-analysis.md) |
| Ресурсы Android | Декодированный манифест, таблицы строк, языки и сведения о версии | Запуск Apktool, предоставленный вызывающей стороной; [руководство по ресурсам](docs/apktool-resource-analysis.md) |
| Приложения Flutter | Хеш снапшота Dart, дайджесты библиотек по ABI и происхождение сборки движка | Не требуется (статический разбор APK); [руководство по Flutter](docs/flutter-analysis.md) |
| Прошивки | Области, результаты извлечения и передача в нативный анализ | Binwalk / Unblob в Linux; [руководство по прошивкам](docs/firmware-analysis.md) |
| Пакеты и ресурсы | Списки файлов, хеши, plist, структура пакетов Apple и извлечённые ресурсы | [Руководство по артефактам и JavaScript](docs/javascript-artifact-reconstruction.md), [приложения Apple](docs/apple-application-analysis.md) |
| Поведение процессов | Вывод терминала, взаимодействия, наблюдения за завершением и файловой системой, сравнения запусков | Linux/macOS с нативным PTY; [захват процессов](docs/process-capture.md) |
@@ -157,25 +157,25 @@ REA требует Node.js 22.x (>=22.19), 24.x (>=24.11) или 26+, а так
## Примеры
[![Иллюстрации примеров панорамирования звука в DX-Ball, моста буфера обмена Notion и кольца пуль в TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![Иллюстрации примеров панорамирования звука в DX-Ball, моста буфера обмена Notion и кольца пуль в TH04](docs/assets/rea-showcases.png)](https://rea.tools/ru/showcase/)
### DX-Ball: восстановление расчёта звуковой панорамы
Проследите звуковой вызов до функции, преобразующей координату в значение панорамы, изучите инструкции и превратите неполный псевдокод в C. Восстановленная реализация проходит 3 205 тестов с исходным x86-кодом и воспроизводит все 63 байта скомпилированной функции.
[Прочитать исследование](https://rea.tools/showcase/dx-ball/) · [Репозиторий реконструкции](https://github.com/N0zoM1z0/dx-ball)
[Прочитать исследование](https://rea.tools/ru/showcase/dx-ball/) · [Репозиторий реконструкции](https://github.com/N0zoM1z0/dx-ball)
### Notion: исследование моста буфера обмена Electron
Найдите API буфера обмена в процессе рендеринга, проследите его через preload и IPC до основного процесса и изучите формат буфера обмена с форматированием.
[Прочитать исследование](https://rea.tools/showcase/notion/)
[Прочитать исследование](https://rea.tools/ru/showcase/notion/)
### TH04: восстановление расчёта кольца пуль в DOS
Изучите 16-битные инструкции оригинальной игры для PC-98, восстановите расчёты фиксированных и прицельных углов и сравните восстановленный C++ с выводом компилятора того времени.
[Прочитать исследование](https://rea.tools/showcase/th04/) · [Репозиторий реконструкции](https://github.com/N0zoM1z0/th04)
[Прочитать исследование](https://rea.tools/ru/showcase/th04/) · [Репозиторий реконструкции](https://github.com/N0zoM1z0/th04)
Если вы исследовали с REA что-то интересное, поделитесь результатом. Создайте [issue](https://github.com/morluto/rea/issues) или [pull request](https://github.com/morluto/rea/pulls) и укажите цель, ваш вопрос, как помог REA и что удалось узнать.
@@ -246,7 +246,7 @@ npx rea-agents@latest setup
## Документация
Начните с [практических руководств](https://rea.tools/guides/) на сайте. Точные параметры, требования и контракты результатов описаны здесь:
Начните с [практических руководств](https://rea.tools/ru/guides/) на сайте. Точные параметры, требования и контракты результатов описаны здесь:
- [Установка и настройка](docs/installation.md): регистрация агентов, настройка провайдеров, обновление и удаление.
- [Готовность и устранение неполадок](docs/installation.md#check-readiness-for-your-task): диагностика конкретного агента или движка анализа.
@@ -259,7 +259,7 @@ npx rea-agents@latest setup
## История звёзд
🎉 **50 000 звёзд на GitHub — спасибо!**
🎉 **110 000 звёзд на GitHub — спасибо!**
Спасибо всем, кто использует REA, сообщает об ошибках, предлагает новые функции, тестирует сборки и помогает с исправлениями.
@@ -273,7 +273,13 @@ npx rea-agents@latest setup
## Отказ от ответственности
REA предоставляет инструменты для законных исследований, анализа и реконструкции с помощью реверс-инжиниринга. Вы отвечаете за получение необходимых разрешений и соблюдение применимых законов. Проект не поддерживает незаконное или несанкционированное использование.
Рекомендации по ответственному использованию приведены в [DISCLAIMER.md](DISCLAIMER.md).
REA предназначен для законных исследований, обучения, обеспечения совместимости, сохранения программного обеспечения и анализа программ, которыми вы владеете или которые вам разрешено изучать.
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## Участие в проекте
@@ -284,3 +290,15 @@ REA предоставляет инструменты для законных и
## Лицензия
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
+31 -13
View File
@@ -9,7 +9,6 @@
**เห็นฟีเจอร์ที่ชอบแล้วอยากรู้ว่าทำงานอย่างไร? เข้าใจได้ลึกถึงระดับไบนารี**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[เว็บไซต์](https://rea.tools/) · [คู่มือ](https://rea.tools/guides/) · [ตัวอย่างการใช้งาน](https://rea.tools/showcase/)**
**[เว็บไซต์](https://rea.tools/th/) · [คู่มือ](https://rea.tools/th/guides/) · [ตัวอย่างการใช้งาน](https://rea.tools/th/showcase/)**
[เริ่มต้นอย่างรวดเร็ว](#เริ่มต้นอย่างรวดเร็ว) · [REA ทำงานอย่างไร](#rea-ทำงานอย่างไร) · [สิ่งที่วิเคราะห์ได้](#สิ่งที่วิเคราะห์ได้) · [ตัวอย่างการใช้งาน](#ตัวอย่างการใช้งาน) · [คำถามที่พบบ่อย](#คำถามที่พบบ่อย) · [เอกสาร](#เอกสาร)
@@ -54,7 +53,7 @@ REA เชื่อมเอเจนต์ของคุณกับเคร
ขั้นตอนตั้งค่าจะลงทะเบียน REA กับเอเจนต์และติดตั้งคำแนะนำการทำงานที่ตรงกัน การวิเคราะห์เนทีฟใช้ Hopper หรือ Ghidra ที่ติดตั้งอยู่แล้วได้ และขั้นตอนตั้งค่าสามารถติดตั้ง Hopper เพิ่มเติมเมื่อได้รับอนุมัติ การวิเคราะห์ JavaScript แบบสถิตไม่ต้องใช้เอนจินทั้งสองนี้
> **[เยี่ยมชมเว็บไซต์ REA](https://rea.tools/)** เพื่อดูคำแนะนำการตั้งค่า คู่มือพร้อมภาพประกอบ และกรณีศึกษาจริง
> **[เยี่ยมชมเว็บไซต์ REA](https://rea.tools/th/)** เพื่อดูคำแนะนำการตั้งค่า คู่มือพร้อมภาพประกอบ และกรณีศึกษาจริง
## เริ่มต้นอย่างรวดเร็ว
@@ -133,18 +132,19 @@ REA ต้องใช้ Node.js 22.x (>=22.19), 24.x (>=24.11) หรือ 26
| เป้าหมาย | สิ่งที่ REA ส่งกลับ | ข้อกำหนดและคู่มือ |
| ---------------------------- | ------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------ |
| ไบนารีเนทีฟ | โค้ดเทียม แอสเซมบลี สตริง สัญลักษณ์ การเรียก และการอ้างอิง | Hopper, Ghidra หรือ IDA; [การวิเคราะห์เนทีฟ](https://rea.tools/guides/native/) |
| ไบนารีเนทีฟ | โค้ดเทียม แอสเซมบลี สตริง สัญลักษณ์ การเรียก และการอ้างอิง | Hopper, Ghidra หรือ IDA; [การวิเคราะห์เนทีฟ](https://rea.tools/th/guides/native/) |
| โครงสร้าง ELF แบบออฟไลน์ | เซกชัน เซกเมนต์ สัญลักษณ์/รีโลเคชันต้นฉบับ และตัวเลือกกลไกป้องกันที่พบจากการวิเคราะห์แบบสถิต | pwntools ที่ผู้ใช้จัดเตรียมบน Linux x64; [การวินิจฉัยไบนารี](docs/binary-diagnostics.md) |
| ไบต์โค้ด EVM | ตัวเลือกฟังก์ชันสำหรับการเรียก ออฟเซ็ตไบต์ อาร์กิวเมนต์และความสามารถในการเปลี่ยนสถานะที่อนุมานได้ | ไฟล์บนเครื่องที่มีไบต์ดิบหรือข้อมูลเลขฐานสิบหกบน Linux x64; [คู่มือ EVM แบบออฟไลน์](docs/evm-bytecode.md) |
| ข้อมูลการแครชของ Linux ที่บันทึกไว้ | ระเบียน note ดิบ รีจิสเตอร์/สัญญาณของทุกเธรดที่บันทึกไว้ และตัวเลือกการแมปเพิ่มเติม | pwntools ที่ผู้ใช้จัดเตรียมบน Linux x64; เลือกใช้ GDB/pwndbg เพิ่มเติมได้; [การแครชที่บันทึกไว้](docs/recorded-crashes.md) |
| JavaScript / Electron | โมดูล การนำเข้า ซอร์สแมป เส้นทาง IPC และความสัมพันธ์กับส่วนเสริมเนทีฟ | Node.js และ npm; [การวิเคราะห์แอปพลิเคชัน](https://rea.tools/guides/javascript/) |
| เว็บไซต์ | โครงสร้างหน้า สคริปต์ ข้อมูลเครือข่ายที่สังเกตได้ และภาพหน้าจอที่ร้องขอ | เบราว์เซอร์ในตระกูล Chrome; [การวิเคราะห์ผ่านเบราว์เซอร์](https://rea.tools/guides/browser/) |
| JavaScript / Electron | โมดูล การนำเข้า ซอร์สแมป เส้นทาง IPC และความสัมพันธ์กับส่วนเสริมเนทีฟ | Node.js และ npm; [การวิเคราะห์แอปพลิเคชัน](https://rea.tools/th/guides/javascript/) |
| เว็บไซต์ | โครงสร้างหน้า สคริปต์ ข้อมูลเครือข่ายที่สังเกตได้ และภาพหน้าจอที่ร้องขอ | เบราว์เซอร์ในตระกูล Chrome; [การวิเคราะห์ผ่านเบราว์เซอร์](https://rea.tools/th/guides/browser/) |
| ข้อมูลเครือข่ายที่บันทึกไว้ | คำขอ คำตอบ เพย์โหลดที่ปรากฏ และตำแหน่งต้นทาง | HAR; mitmdump บน Linux สำหรับข้อมูลที่บันทึกในรูปแบบเนทีฟของ mitmproxy; [คู่มือการบันทึกข้อมูล](docs/web-network-captures.md) |
| แอสเซมบลี .NET | เมทาดาทา คำสั่ง CIL การพึ่งพาเนทีฟที่ประกาศไว้ และการเปรียบเทียบผลการบิลด์ | การตรวจสอบแบบสถิต; [คู่มือโค้ดแบบจัดการ](docs/managed-code-analysis.md) |
| APK ของ Android | การประกาศใน manifest คลาส เมธอดที่ดีคอมไพล์ และการอ้างอิง | JADX แบบไม่มี GUI และ JDK แบบเต็มบน Linux/macOS/Windows x64; [คู่มือ Android](docs/android-analysis.md) |
| อุปกรณ์ Android | อุปกรณ์ แพ็กเกจ โพรเซส บันทึก ดัมพ์ ภาพหน้าจอ และการถ่ายโอน APK/ไฟล์ | adb ที่ผู้เรียกจัดเตรียม (โปรแกรมจำลองหรืออุปกรณ์จริง); [คู่มือ ADB](docs/adb-device-analysis.md) |
| โปรเจกต์ JEB | หน่วยโปรเจกต์จากเอนจิน, แฮชของอาร์ติแฟกต์ และซูโดโค้ดของไทป์/เมท็อด | ไคลเอนต์ JEB ที่ผู้เรียกเริ่มและให้บริการ MCP เลือกด้วย REA_JEB_MCP_URL; [คู่มือ JEB](docs/jeb-analysis.md) |
| ทรัพยากร Android | ไฟล์ manifest ที่ถอดรหัสแล้ว ตารางสตริง ภาษา และข้อมูลเวอร์ชัน | ตัวเรียก Apktool ที่ผู้เรียกจัดเตรียม; [คู่มือทรัพยากร](docs/apktool-resource-analysis.md) |
| แอป Flutter | แฮชสแนปชอต Dart, แฮชไลบรารีราย ABI และที่มาของบิลด์เอนจิน | ไม่ต้อง (วิเคราะห์ APK แบบ static); [คู่มือ Flutter](docs/flutter-analysis.md) |
| เฟิร์มแวร์ | พื้นที่ข้อมูล ผลการแตกไฟล์ และการส่งต่อไปวิเคราะห์เนทีฟ | Binwalk / Unblob บน Linux; [คู่มือเฟิร์มแวร์](docs/firmware-analysis.md) |
| แพ็กเกจและทรัพยากร | รายการไฟล์ ค่าแฮช plist โครงสร้างบันเดิลของ Apple และทรัพยากรที่แตกออกมา | [คู่มืออาร์ติแฟกต์และ JavaScript](docs/javascript-artifact-reconstruction.md), [แอปพลิเคชัน Apple](docs/apple-application-analysis.md) |
| พฤติกรรมของโปรเซส | เอาต์พุตเทอร์มินัล การโต้ตอบ ข้อมูลการสิ้นสุดและระบบไฟล์ที่สังเกตได้ และการเปรียบเทียบการรัน | Linux/macOS ที่มี PTY เนทีฟ; [การบันทึกโปรเซส](docs/process-capture.md) |
@@ -157,25 +157,25 @@ REA ต้องใช้ Node.js 22.x (>=22.19), 24.x (>=24.11) หรือ 26
## ตัวอย่างการใช้งาน
[![ภาพประกอบกรณีศึกษาการแพนเสียงใน DX-Ball บริดจ์คลิปบอร์ดของ Notion และวงแหวนกระสุนใน TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![ภาพประกอบกรณีศึกษาการแพนเสียงใน DX-Ball บริดจ์คลิปบอร์ดของ Notion และวงแหวนกระสุนใน TH04](docs/assets/rea-showcases.png)](https://rea.tools/th/showcase/)
### DX-Ball: สร้างการคำนวณแพนเสียงขึ้นใหม่
ติดตามการเรียกเสียงไปยังฟังก์ชันช่วยแปลงตำแหน่งเป็นค่าแพน ตรวจสอบคำสั่ง และแปลงโค้ดเทียมที่ยังไม่สมบูรณ์เป็น C การสร้างขึ้นใหม่นี้ผ่านการทดสอบ 3,205 กรณีเทียบกับ x86 ต้นฉบับ และสร้างไบต์ทั้ง 63 ไบต์ของฟังก์ชันที่คอมไพล์แล้วได้ตรงกัน
[อ่านกรณีศึกษา](https://rea.tools/showcase/dx-ball/) · [รีโพซิทอรีการสร้างขึ้นใหม่](https://github.com/N0zoM1z0/dx-ball)
[อ่านกรณีศึกษา](https://rea.tools/th/showcase/dx-ball/) · [รีโพซิทอรีการสร้างขึ้นใหม่](https://github.com/N0zoM1z0/dx-ball)
### Notion: ติดตามบริดจ์คลิปบอร์ดของ Electron
ค้นหา API คลิปบอร์ดของ renderer ติดตามผ่าน preload และ IPC ไปยังโปรเซสหลัก แล้วตรวจสอบรูปแบบคลิปบอร์ดที่มีข้อมูลการจัดรูปแบบ
[อ่านกรณีศึกษา](https://rea.tools/showcase/notion/)
[อ่านกรณีศึกษา](https://rea.tools/th/showcase/notion/)
### TH04: กู้คืนการคำนวณวงแหวนกระสุนของ DOS
ตรวจสอบคำสั่ง 16 บิตของเกมต้นฉบับบน PC-98 กู้คืนการคำนวณมุมคงที่และมุมเล็งเป้าหมาย แล้วเปรียบเทียบ C++ ที่สร้างขึ้นใหม่กับผลลัพธ์จากคอมไพเลอร์ในยุคนั้น
[อ่านกรณีศึกษา](https://rea.tools/showcase/th04/) · [รีโพซิทอรีการสร้างขึ้นใหม่](https://github.com/N0zoM1z0/th04)
[อ่านกรณีศึกษา](https://rea.tools/th/showcase/th04/) · [รีโพซิทอรีการสร้างขึ้นใหม่](https://github.com/N0zoM1z0/th04)
หากคุณใช้ REA กับสิ่งที่น่าสนใจ เราอยากเห็นผลงานของคุณ แบ่งปันกรณีของคุณผ่าน [issue](https://github.com/morluto/rea/issues) หรือ [pull request](https://github.com/morluto/rea/pulls) พร้อมระบุเป้าหมาย คำถามของคุณ REA ช่วยอย่างไร และสิ่งที่คุณค้นพบ
@@ -246,7 +246,7 @@ npx rea-agents@latest setup
## เอกสาร
เริ่มจาก[คู่มือพร้อมตัวอย่าง](https://rea.tools/guides/) บนเว็บไซต์ สำหรับตัวเลือก ข้อกำหนดเบื้องต้น และสัญญาผลลัพธ์ที่แน่นอน:
เริ่มจาก[คู่มือพร้อมตัวอย่าง](https://rea.tools/th/guides/) บนเว็บไซต์ สำหรับตัวเลือก ข้อกำหนดเบื้องต้น และสัญญาผลลัพธ์ที่แน่นอน:
- [การติดตั้งและตั้งค่า](docs/installation.md): การลงทะเบียนเอเจนต์ การตั้งค่าผู้ให้บริการ การอัปเดต และการถอนการติดตั้ง
- [ความพร้อมใช้งานและการแก้ไขปัญหา](docs/installation.md#check-readiness-for-your-task): ตรวจวินิจฉัยเอเจนต์หรือเอนจินวิเคราะห์หนึ่งตัว
@@ -259,7 +259,7 @@ npx rea-agents@latest setup
## ประวัติดาว
🎉 **50,000 ดาวบน GitHub — ขอบคุณทุกคน!**
🎉 **110,000 ดาวบน GitHub — ขอบคุณทุกคน!**
ขอบคุณทุกคนที่ใช้ REA รายงานบั๊ก เสนอฟีเจอร์ ทดสอบบิลด์ และช่วยแก้ไข
@@ -273,7 +273,13 @@ npx rea-agents@latest setup
## ข้อสงวนสิทธิ์
REA มีเครื่องมือสำหรับการวิจัยวิศวกรรมย้อนกลับ การวิเคราะห์ และการสร้างขึ้นใหม่อย่างถูกกฎหมาย คุณมีหน้าที่ขออนุญาตตามที่จำเป็นและปฏิบัติตามกฎหมายที่เกี่ยวข้อง โปรเจกต์นี้ไม่สนับสนุนการใช้งานที่ผิดกฎหมายหรือไม่ได้รับอนุญาต
ดูแนวทางการใช้งานอย่างรับผิดชอบใน [DISCLAIMER.md](DISCLAIMER.md)
REA มีไว้สำหรับการวิจัย การศึกษา การทำงานร่วมกัน การอนุรักษ์ซอฟต์แวร์ และการวิเคราะห์ซอฟต์แวร์ที่คุณเป็นเจ้าของหรือได้รับอนุญาตให้ตรวจสอบ โดยปฏิบัติตามกฎหมาย
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## การมีส่วนร่วม
@@ -284,3 +290,15 @@ REA มีเครื่องมือสำหรับการวิจั
## สัญญาอนุญาต
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
+31 -13
View File
@@ -9,7 +9,6 @@
**Beğendiğiniz bir özellik mi gördünüz? İkili kod düzeyine kadar nasıl çalıştığını anlayın.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Web sitesi](https://rea.tools/) · [Rehberler](https://rea.tools/guides/) · [Örnek çalışmalar](https://rea.tools/showcase/)**
**[Web sitesi](https://rea.tools/tr/) · [Rehberler](https://rea.tools/tr/guides/) · [Örnek çalışmalar](https://rea.tools/tr/showcase/)**
[Hızlı başlangıç](#hızlı-başlangıç) · [REA nasıl çalışır](#rea-nasıl-çalışır) · [Neleri analiz edebilirsiniz](#neleri-analiz-edebilirsiniz) · [Örnek çalışmalar](#örnek-çalışmalar) · [Sık sorulan sorular](#sık-sorulan-sorular) · [Belgeler](#belgeler)
@@ -54,7 +53,7 @@ REA, ajanınızı yerel makine kodu içeren ikili dosyaları, JavaScript ve Elec
Kurulum, REA'yı ajanınıza kaydeder ve uyumlu iş akışı talimatlarını yükler. Yerel makine kodu analizi mevcut bir Hopper veya Ghidra kurulumunu kullanabilir; kurulum işlemi, onayınızla isteğe bağlı olarak Hopper da yükleyebilir. Statik JavaScript analizi bu iki motora da ihtiyaç duymaz.
> Kurulum talimatları, görselli rehberler ve gerçek örnek çalışmalar için **[REA web sitesini ziyaret edin](https://rea.tools/)**.
> Kurulum talimatları, görselli rehberler ve gerçek örnek çalışmalar için **[REA web sitesini ziyaret edin](https://rea.tools/tr/)**.
## Hızlı başlangıç
@@ -133,18 +132,19 @@ REA; Node.js 22.x (>=22.19), 24.x (>=24.11) veya 26+ ve npm gerektirir. Ek araç
| Hedef | REA'nın döndürdükleri | Gereksinimler ve rehber |
| --------------------------------------- | ----------------------------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------- |
| Yerel makine kodu içeren ikili dosyalar | Sözde kod, assembly kodu, dizeler, semboller, çağrılar ve referanslar | Hopper, Ghidra veya IDA; [yerel kod analizi](https://rea.tools/guides/native/) |
| Yerel makine kodu içeren ikili dosyalar | Sözde kod, assembly kodu, dizeler, semboller, çağrılar ve referanslar | Hopper, Ghidra veya IDA; [yerel kod analizi](https://rea.tools/tr/guides/native/) |
| Çevrimdışı ELF yapısı | Bölümler, segmentler, özgün semboller/yeniden konumlandırmalar ve statik analizden olası güvenlik önlemleri | Linux x64 üzerinde çağıranın sağladığı pwntools; [ikili dosya tanılama](docs/binary-diagnostics.md) |
| EVM bayt kodu | Yönlendirme seçicileri, bayt ofsetleri, çıkarımla belirlenen argümanlar ve durum değiştirilebilirliği | Linux x64 üzerinde yerel ham bayt/onaltılık girdi; [çevrimdışı EVM rehberi](docs/evm-bytecode.md) |
| Kaydedilmiş Linux çökmeleri | Ham note kayıtları, kaydedilen her iş parçacığının yazmaçları/sinyalleri ve isteğe bağlı eşleme adayları | Linux x64 üzerinde çağıranın sağladığı pwntools; isteğe bağlı GDB/pwndbg; [kaydedilmiş çökmeler](docs/recorded-crashes.md) |
| JavaScript / Electron | Modüller, içe aktarmalar, kaynak haritaları, rotalar, IPC ve yerel eklenti ilişkileri | Node.js ve npm; [uygulama analizi](https://rea.tools/guides/javascript/) |
| Web siteleri | Sayfa yapısı, betikler, ağ gözlemleri ve istenen ekran görüntüleri | Chrome ailesinden bir tarayıcı; [tarayıcı analizi](https://rea.tools/guides/browser/) |
| JavaScript / Electron | Modüller, içe aktarmalar, kaynak haritaları, rotalar, IPC ve yerel eklenti ilişkileri | Node.js ve npm; [uygulama analizi](https://rea.tools/tr/guides/javascript/) |
| Web siteleri | Sayfa yapısı, betikler, ağ gözlemleri ve istenen ekran görüntüleri | Chrome ailesinden bir tarayıcı; [tarayıcı analizi](https://rea.tools/tr/guides/browser/) |
| Kaydedilmiş ağ yakalamaları | İstekler, yanıtlar, erişilebilir yük içerikleri ve kaynak konumları | HAR; mitmproxy'nin kendi biçimindeki yakalamalar için Linux üzerinde mitmdump; [ağ yakalama rehberi](docs/web-network-captures.md) |
| .NET derlemeleri | Meta veriler, CIL talimatları, bildirilmiş yerel bağımlılıklar ve derleme karşılaştırmaları | Statik inceleme; [yönetilen kod rehberi](docs/managed-code-analysis.md) |
| Android APK'leri | Manifest bildirimleri, sınıflar, tersine derlenmiş metotlar ve referanslar | Linux/macOS/Windows x64 üzerinde arayüzsüz JADX ve tam bir JDK; [Android rehberi](docs/android-analysis.md) |
| Android cihazları | Cihazlar, paketler, süreçler, günlükler, dökümler, ekran görüntüleri ve APK/dosya aktarımları | Çağıranın sağladığı adb (emülatör veya cihaz); [ADB rehberi](docs/adb-device-analysis.md) |
| JEB projeleri | Motor destekli proje birimleri, artefakt özetleri ve tür/metot sözdekodu | Çağıranın başlattığı, MCP sunan bir JEB istemcisi, REA_JEB_MCP_URL ile seçilir; [JEB rehberi](docs/jeb-analysis.md) |
| Android kaynakları | Çözülmüş manifest, dize tabloları, diller ve sürüm bilgileri | Çağıranın sağladığı Apktool başlatıcısı; [kaynak rehberi](docs/apktool-resource-analysis.md) |
| Flutter uygulamaları | Dart anlık görüntü karması, ABI başına kitaplık özetleri ve motor derleme kökeni | Yok (statik APK çözümleme); [Flutter rehberi](docs/flutter-analysis.md) |
| Donanım yazılımı | Bölgeler, çıkarma sonuçları ve yerel kod analizine devirler | Linux üzerinde Binwalk / Unblob; [donanım yazılımı rehberi](docs/firmware-analysis.md) |
| Paketler ve kaynaklar | Dosya envanterleri, özet değerleri, plist'ler, Apple paket yapısı ve çıkarılmış kaynaklar | [Artefakt ve JavaScript rehberi](docs/javascript-artifact-reconstruction.md), [Apple uygulamaları](docs/apple-application-analysis.md) |
| Süreç davranışı | Terminal çıktısı, etkileşimler, sonlanma ve dosya sistemi gözlemleri, çalıştırma karşılaştırmaları | Yerel PTY ile Linux/macOS; [süreç yakalama](docs/process-capture.md) |
@@ -157,25 +157,25 @@ Yerel makine kodu içeren ikili dosya biçimleri ve ana bilgisayar desteği sağ
## Örnek çalışmalar
[![DX-Ball ses kaydırma, Notion pano köprüsü ve TH04 mermi halkası örneklerinin çizimleri](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![DX-Ball ses kaydırma, Notion pano köprüsü ve TH04 mermi halkası örneklerinin çizimleri](docs/assets/rea-showcases.png)](https://rea.tools/tr/showcase/)
### DX-Ball: Sesin stereo konumlandırma hesabını yeniden oluşturma
Bir ses çağrısından konumu stereo konumlandırmaya dönüştüren yardımcı fonksiyona ilerleyin, talimatları inceleyin ve eksik sözde kodu C'ye dönüştürün. Yeniden oluşturulan kod, özgün x86 üzerinde 3.205 test durumunu geçer ve derlenmiş fonksiyonun 63 baytının tamamını yeniden üretir.
[Örnek çalışmayı okuyun](https://rea.tools/showcase/dx-ball/) · [Yeniden oluşturma deposu](https://github.com/N0zoM1z0/dx-ball)
[Örnek çalışmayı okuyun](https://rea.tools/tr/showcase/dx-ball/) · [Yeniden oluşturma deposu](https://github.com/N0zoM1z0/dx-ball)
### Notion: Electron pano köprüsünü izleme
İşleyici sürecin pano API'sini bulun, preload ve IPC üzerinden ana sürece kadar izleyin ve zengin pano biçimini inceleyin.
[Örnek çalışmayı okuyun](https://rea.tools/showcase/notion/)
[Örnek çalışmayı okuyun](https://rea.tools/tr/showcase/notion/)
### TH04: DOS mermi halkası hesabını geri çıkarma
Özgün PC-98 oyununun 16 bit talimatlarını inceleyin, sabit ve hedefe yönelik açı hesaplarını geri çıkarın ve yeniden oluşturulan C++ kodunu dönemin derleyici çıktısıyla karşılaştırın.
[Örnek çalışmayı okuyun](https://rea.tools/showcase/th04/) · [Yeniden oluşturma deposu](https://github.com/N0zoM1z0/th04)
[Örnek çalışmayı okuyun](https://rea.tools/tr/showcase/th04/) · [Yeniden oluşturma deposu](https://github.com/N0zoM1z0/th04)
REA'yı ilginç bir konuda kullandıysanız görmek isteriz. Hedefi, sorunuzu, REA'nın nasıl yardımcı olduğunu ve bulgularınızı bir [issue](https://github.com/morluto/rea/issues) veya [pull request](https://github.com/morluto/rea/pulls) ile paylaşın.
@@ -246,7 +246,7 @@ Ajan kullanıyorsanız [kurulum yenilemesini](#reayı-güncelleyin) tamamlayın
## Belgeler
Web sitesindeki [uygulamalı rehberlerden](https://rea.tools/guides/) başlayın. Kesin seçenekler, ön koşullar ve sonuç sözleşmeleri için:
Web sitesindeki [uygulamalı rehberlerden](https://rea.tools/tr/guides/) başlayın. Kesin seçenekler, ön koşullar ve sonuç sözleşmeleri için:
- [Yükleme ve kurulum](docs/installation.md): ajan kaydı, sağlayıcı yapılandırması, güncellemeler ve kaldırma.
- [Hazırlık ve sorun giderme](docs/installation.md#check-readiness-for-your-task): belirli bir ajanı veya analiz motorunu tanılama.
@@ -259,7 +259,7 @@ Güvenlik açıklarını [SECURITY.md](SECURITY.md) üzerinden bildirin.
## Yıldız geçmişi
🎉 **GitHub'da 50.000 yıldız — teşekkürler!**
🎉 **GitHub'da 110.000 yıldız — teşekkürler!**
REA'yı kullanan, hata bildiren, özellik talep eden, derlemeleri test eden ve düzeltmelere katkıda bulunan herkese teşekkürler.
@@ -273,7 +273,13 @@ REA'yı kullanan, hata bildiren, özellik talep eden, derlemeleri test eden ve d
## Sorumluluk reddi
REA, yasal tersine mühendislik araştırması, analizi ve yeniden oluşturma için araçlar sağlar. Gerekli izinleri almak ve geçerli yasalara uymak sizin sorumluluğunuzdadır. Proje yasa dışı veya yetkisiz kullanımı desteklemez.
Sorumlu kullanım yönergeleri için [DISCLAIMER.md](DISCLAIMER.md) dosyasına bakın.
REA; yasal araştırma, eğitim, birlikte çalışabilirlik, yazılımın korunması ve sahibi olduğunuz ya da inceleme yetkiniz bulunan yazılımların analizi için tasarlanmıştır.
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## Katkıda bulunma
@@ -284,3 +290,15 @@ Geliştirme ortamı ve kontroller için [CONTRIBUTING.md](CONTRIBUTING.md), doğ
## Lisans
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
+31 -13
View File
@@ -9,7 +9,6 @@
**Побачили цікаву функцію? Зрозумійте, як вона працює, аж до рівня двійкового коду.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Сайт](https://rea.tools/) · [Посібники](https://rea.tools/guides/) · [Приклади](https://rea.tools/showcase/)**
**[Сайт](https://rea.tools/uk/) · [Посібники](https://rea.tools/uk/guides/) · [Приклади](https://rea.tools/uk/showcase/)**
[Швидкий старт](#швидкий-старт) · [Як працює REA](#як-працює-rea) · [Що можна аналізувати](#що-можна-аналізувати) · [Приклади](#приклади) · [Поширені запитання](#поширені-запитання) · [Документація](#документація)
@@ -54,7 +53,7 @@ REA підключає вашого агента до інструментів
Налаштування реєструє REA у вашому агенті та встановлює відповідні інструкції робочих процесів. Для нативного аналізу можна використати вже встановлений Hopper або Ghidra; налаштування також може встановити Hopper за вашою згодою. Статичному аналізу JavaScript не потрібен жоден із цих рушіїв.
> **[Відвідайте сайт REA](https://rea.tools/)**, щоб знайти інструкції налаштування, ілюстровані посібники та реальні дослідження.
> **[Відвідайте сайт REA](https://rea.tools/uk/)**, щоб знайти інструкції налаштування, ілюстровані посібники та реальні дослідження.
## Швидкий старт
@@ -133,18 +132,19 @@ REA потребує Node.js 22.x (>=22.19), 24.x (>=24.11) або 26+, а та
| Ціль | Що повертає REA | Вимоги й посібник |
| ------------------------------------ | ----------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------- |
| Нативні бінарні файли | Псевдокод, асемблерний код, рядки, символи, виклики й посилання | Hopper, Ghidra або IDA; [нативний аналіз](https://rea.tools/guides/native/) |
| Нативні бінарні файли | Псевдокод, асемблерний код, рядки, символи, виклики й посилання | Hopper, Ghidra або IDA; [нативний аналіз](https://rea.tools/uk/guides/native/) |
| Структура ELF без запуску | Секції, сегменти, початкові символи/релокації та можливі захисні механізми за даними статичного аналізу | pwntools, наданий стороною, що викликає інструмент, у Linux x64; [діагностика бінарних файлів](docs/binary-diagnostics.md) |
| Байт-код EVM | Селектори диспетчеризації, зміщення байтів, виведені припущення про аргументи та змінюваність стану | Локальні необроблені байти або шістнадцяткове представлення у Linux x64; [посібник EVM без запуску](docs/evm-bytecode.md) |
| Записані аварійні завершення в Linux | Необроблені записи note, регістри/сигнали кожного записаного потоку й необов'язкові кандидати зіставлення пам'яті | pwntools, наданий стороною, що викликає інструмент, у Linux x64; необов'язкові GDB/pwndbg; [записані аварійні завершення](docs/recorded-crashes.md) |
| JavaScript / Electron | Модулі, імпорти, карти вихідного коду, маршрути, IPC і зв'язки з нативними доповненнями | Node.js і npm; [аналіз застосунків](https://rea.tools/guides/javascript/) |
| Сайти | Структура сторінки, скрипти, мережеві спостереження й запитані знімки екрана | Браузер сімейства Chrome; [аналіз браузера](https://rea.tools/guides/browser/) |
| JavaScript / Electron | Модулі, імпорти, карти вихідного коду, маршрути, IPC і зв'язки з нативними доповненнями | Node.js і npm; [аналіз застосунків](https://rea.tools/uk/guides/javascript/) |
| Сайти | Структура сторінки, скрипти, мережеві спостереження й запитані знімки екрана | Браузер сімейства Chrome; [аналіз браузера](https://rea.tools/uk/guides/browser/) |
| Збережені мережеві захоплення | Запити, відповіді, доступні корисні дані та місця в джерелі | HAR; mitmdump у Linux для захоплень у власному форматі mitmproxy; [посібник мережевих захоплень](docs/web-network-captures.md) |
| Збірки .NET | Метадані, інструкції CIL, оголошені нативні залежності й порівняння збірок | Статична перевірка; [посібник керованого коду](docs/managed-code-analysis.md) |
| Android APK | Оголошення маніфесту, класи, декомпільовані методи й посилання | JADX без графічного інтерфейсу й повний JDK у Linux/macOS/Windows x64; [посібник Android](docs/android-analysis.md) |
| Пристрої Android | Пристрої, пакети, процеси, журнали, дампи, знімки екрана та передавання APK/файлів | adb, наданий викликаючою стороною (емулятор або пристрій); [підручник ADB](docs/adb-device-analysis.md) |
| Проєкти JEB | Єдиниці проєкту від рушія, дайджести артефактів і псевдокод типів/методів | Запущений викликаною стороною клієнт JEB з MCP, обирається через REA_JEB_MCP_URL; [посібник JEB](docs/jeb-analysis.md) |
| Ресурси Android | Декодований маніфест, таблиці рядків, мови та відомості про версію | Засіб запуску Apktool, наданий викликаючою стороною; [підручник ресурсів](docs/apktool-resource-analysis.md) |
| Додатки Flutter | Хеш знімка Dart, дайджести бібліотек за ABI та походження збірки рушія | Не потрібні (статичний розбір APK); [підручник Flutter](docs/flutter-analysis.md) |
| Прошивки | Області, результати видобування й передавання до нативного аналізу | Binwalk / Unblob у Linux; [посібник прошивок](docs/firmware-analysis.md) |
| Пакети й ресурси | Переліки файлів, хеші, plist, структура пакетів Apple та видобуті ресурси | [Посібник артефактів і JavaScript](docs/javascript-artifact-reconstruction.md), [застосунки Apple](docs/apple-application-analysis.md) |
| Поведінка процесів | Вивід термінала, взаємодії, спостереження за завершенням і файловою системою та порівняння запусків | Linux/macOS із нативним PTY; [захоплення процесів](docs/process-capture.md) |
@@ -157,25 +157,25 @@ REA потребує Node.js 22.x (>=22.19), 24.x (>=24.11) або 26+, а та
## Приклади
[![Ілюстрації прикладів панорамування звуку в DX-Ball, мосту буфера обміну Notion та кільця куль у TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![Ілюстрації прикладів панорамування звуку в DX-Ball, мосту буфера обміну Notion та кільця куль у TH04](docs/assets/rea-showcases.png)](https://rea.tools/uk/showcase/)
### DX-Ball: відновлення розрахунку звукової панорами
Простежте звуковий виклик до допоміжної функції, що перетворює координату на панорамування, перевірте інструкції та перетворіть неповний псевдокод на C. Відновлена реалізація проходить 3 205 тестів з оригінальним x86-кодом і відтворює всі 63 байти скомпільованої функції.
[Прочитати дослідження](https://rea.tools/showcase/dx-ball/) · [Репозиторій реконструкції](https://github.com/N0zoM1z0/dx-ball)
[Прочитати дослідження](https://rea.tools/uk/showcase/dx-ball/) · [Репозиторій реконструкції](https://github.com/N0zoM1z0/dx-ball)
### Notion: відстеження мосту буфера обміну Electron
Знайдіть API буфера обміну в процесі рендерингу, простежте його через preload та IPC до головного процесу й перевірте формат буфера обміну з даними форматування.
[Прочитати дослідження](https://rea.tools/showcase/notion/)
[Прочитати дослідження](https://rea.tools/uk/showcase/notion/)
### TH04: відновлення розрахунку кільця куль у DOS
Перевірте 16-бітні інструкції оригінальної гри для PC-98, відновіть розрахунки фіксованих і прицільних кутів та порівняйте відновлений C++ із виводом тогочасного компілятора.
[Прочитати дослідження](https://rea.tools/showcase/th04/) · [Репозиторій реконструкції](https://github.com/N0zoM1z0/th04)
[Прочитати дослідження](https://rea.tools/uk/showcase/th04/) · [Репозиторій реконструкції](https://github.com/N0zoM1z0/th04)
Якщо ви дослідили з REA щось цікаве, поділіться результатом. Створіть [issue](https://github.com/morluto/rea/issues) або [pull request](https://github.com/morluto/rea/pulls) і вкажіть ціль, ваше запитання, як допоміг REA та що ви з'ясували.
@@ -246,7 +246,7 @@ npx rea-agents@latest setup
## Документація
Почніть із [практичних посібників](https://rea.tools/guides/) на сайті. Точні параметри, передумови й контракти результатів описано тут:
Почніть із [практичних посібників](https://rea.tools/uk/guides/) на сайті. Точні параметри, передумови й контракти результатів описано тут:
- [Встановлення й налаштування](docs/installation.md): реєстрація агентів, конфігурація провайдерів, оновлення та видалення.
- [Готовність та усунення неполадок](docs/installation.md#check-readiness-for-your-task): діагностика конкретного агента або рушія аналізу.
@@ -259,7 +259,7 @@ npx rea-agents@latest setup
## Історія зірок
🎉 **50 000 зірок на GitHub — дякуємо!**
🎉 **110 000 зірок на GitHub — дякуємо!**
Дякуємо всім, хто використовує REA, повідомляє про помилки, пропонує нові функції, тестує збірки й допомагає з виправленнями.
@@ -273,7 +273,13 @@ npx rea-agents@latest setup
## Відмова від відповідальності
REA надає інструменти для законних досліджень, аналізу й реконструкції за допомогою реверс-інжинірингу. Ви відповідаєте за отримання необхідних дозволів і дотримання застосовних законів. Проєкт не підтримує незаконне або несанкціоноване використання.
Рекомендації щодо відповідального використання наведено в [DISCLAIMER.md](DISCLAIMER.md).
REA призначений для законних досліджень, навчання, забезпечення сумісності, збереження програмного забезпечення й аналізу програм, якими ви володієте або які маєте дозвіл досліджувати.
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## Участь у проєкті
@@ -284,3 +290,15 @@ REA надає інструменти для законних досліджен
## Ліцензія
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
+31 -13
View File
@@ -9,7 +9,6 @@
**Thấy một tính năng bạn thích? Hiểu cách nó hoạt động, đến tận mức mã nhị phân.**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[Trang web](https://rea.tools/) · [Hướng dẫn](https://rea.tools/guides/) · [Các nghiên cứu điển hình](https://rea.tools/showcase/)**
**[Trang web](https://rea.tools/vi/) · [Hướng dẫn](https://rea.tools/vi/guides/) · [Các nghiên cứu điển hình](https://rea.tools/vi/showcase/)**
[Bắt đầu nhanh](#bắt-đầu-nhanh) · [Cách REA hoạt động](#cách-rea-hoạt-động) · [Những gì bạn có thể phân tích](#những-gì-bạn-có-thể-phân-tích) · [Các nghiên cứu điển hình](#các-nghiên-cứu-điển-hình) · [Câu hỏi thường gặp](#câu-hỏi-thường-gặp) · [Tài liệu](#tài-liệu)
@@ -54,7 +53,7 @@ REA kết nối tác nhân của bạn với các công cụ kiểm tra tệp nh
Quá trình thiết lập đăng ký REA với tác nhân và cài đặt các hướng dẫn quy trình tương ứng. Phân tích mã máy có thể sử dụng Hopper hoặc Ghidra đã cài sẵn; quá trình thiết lập cũng có thể cài Hopper nếu bạn chấp thuận. Phân tích tĩnh JavaScript không cần công cụ nào trong hai công cụ này.
> **[Truy cập trang web REA](https://rea.tools/)** để xem cách thiết lập, hướng dẫn có hình minh họa và các nghiên cứu điển hình thực tế.
> **[Truy cập trang web REA](https://rea.tools/vi/)** để xem cách thiết lập, hướng dẫn có hình minh họa và các nghiên cứu điển hình thực tế.
## Bắt đầu nhanh
@@ -133,18 +132,19 @@ REA yêu cầu Node.js 22.x (>=22.19), 24.x (>=24.11) hoặc 26+, cùng với np
| Mục tiêu | REA trả về gì | Yêu cầu và hướng dẫn |
| ----------------------------- | --------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------- |
| Tệp nhị phân mã máy | Mã giả, hợp ngữ, chuỗi, ký hiệu, lời gọi và tham chiếu | Hopper, Ghidra hoặc IDA; [phân tích mã máy](https://rea.tools/guides/native/) |
| Tệp nhị phân mã máy | Mã giả, hợp ngữ, chuỗi, ký hiệu, lời gọi và tham chiếu | Hopper, Ghidra hoặc IDA; [phân tích mã máy](https://rea.tools/vi/guides/native/) |
| Bố cục ELF ngoại tuyến | Các section, segment, ký hiệu/thông tin tái định vị gốc và các biện pháp giảm thiểu có thể có từ phân tích tĩnh | pwntools do bên gọi cung cấp trên Linux x64; [chẩn đoán tệp nhị phân](docs/binary-diagnostics.md) |
| Bytecode EVM | Bộ chọn điều phối, độ lệch byte, tham số suy luận và khả năng thay đổi trạng thái | Đầu vào cục bộ chứa byte thô hoặc dạng thập lục phân trên Linux x64; [hướng dẫn EVM ngoại tuyến](docs/evm-bytecode.md) |
| Sự cố Linux đã ghi lại | Bản ghi note thô, thanh ghi/tín hiệu của mọi luồng được ghi lại và các ứng viên ánh xạ tùy chọn | pwntools do bên gọi cung cấp trên Linux x64; GDB/pwndbg tùy chọn; [sự cố đã ghi lại](docs/recorded-crashes.md) |
| JavaScript / Electron | Mô-đun, các khai báo import, source map, tuyến, IPC và quan hệ với tiện ích mở rộng mã máy | Node.js và npm; [phân tích ứng dụng](https://rea.tools/guides/javascript/) |
| Trang web | Cấu trúc trang, script, quan sát mạng và ảnh chụp màn hình được yêu cầu | Trình duyệt thuộc họ Chrome; [phân tích trình duyệt](https://rea.tools/guides/browser/) |
| JavaScript / Electron | Mô-đun, các khai báo import, source map, tuyến, IPC và quan hệ với tiện ích mở rộng mã máy | Node.js và npm; [phân tích ứng dụng](https://rea.tools/vi/guides/javascript/) |
| Trang web | Cấu trúc trang, script, quan sát mạng và ảnh chụp màn hình được yêu cầu | Trình duyệt thuộc họ Chrome; [phân tích trình duyệt](https://rea.tools/vi/guides/browser/) |
| Bản ghi lưu lượng mạng đã lưu | Yêu cầu, phản hồi, payload có thể truy cập và vị trí nguồn | HAR; mitmdump trên Linux cho bản ghi định dạng gốc của mitmproxy; [hướng dẫn bản ghi mạng](docs/web-network-captures.md) |
| Assembly .NET | Siêu dữ liệu, lệnh CIL, các phụ thuộc mã máy được khai báo và so sánh bản dựng | Kiểm tra tĩnh; [hướng dẫn mã được quản lý](docs/managed-code-analysis.md) |
| APK Android | Khai báo manifest, lớp, phương thức được dịch ngược và tham chiếu | JADX không giao diện đồ họa và JDK đầy đủ trên Linux/macOS/Windows x64; [hướng dẫn Android](docs/android-analysis.md) |
| Thiết bị Android | Thiết bị, gói, tiến trình, nhật ký, dump, ảnh chụp màn hình và truyền APK/tệp | adb do nơi gọi cung cấp (trình giả lập hoặc thiết bị); [hướng dẫn ADB](docs/adb-device-analysis.md) |
| Dự án JEB | Đơn vị dự án từ engine, hash của artifact và mã giả của kiểu/phương thức | Một ứng dụng JEB do nơi gọi khởi động, phục vụ MCP, chọn bằng REA_JEB_MCP_URL; [hướng dẫn JEB](docs/jeb-analysis.md) |
| Tài nguyên Android | Manifest đã giải mã, bảng chuỗi, ngôn ngữ và thông tin phiên bản | Trình khởi chạy Apktool do nơi gọi cung cấp; [hướng dẫn tài nguyên](docs/apktool-resource-analysis.md) |
| Ứng dụng Flutter | Băm snapshot Dart, hash thư viện theo ABI và nguồn gốc build engine | Không cần (phân tích APK tĩnh); [hướng dẫn Flutter](docs/flutter-analysis.md) |
| Phần sụn | Các vùng, kết quả trích xuất và dữ liệu chuyển sang phân tích mã máy | Binwalk / Unblob trên Linux; [hướng dẫn phần sụn](docs/firmware-analysis.md) |
| Gói và tài nguyên | Danh sách tệp, giá trị băm, plist, cấu trúc bundle Apple và tài nguyên được trích xuất | [Hướng dẫn hiện vật phần mềm và JavaScript](docs/javascript-artifact-reconstruction.md), [ứng dụng Apple](docs/apple-application-analysis.md) |
| Hành vi tiến trình | Đầu ra terminal, tương tác, quan sát khi thoát và hệ thống tệp, cùng so sánh các lần chạy | Linux/macOS có PTY gốc; [ghi lại tiến trình](docs/process-capture.md) |
@@ -157,25 +157,25 @@ Kiểm tra tĩnh JavaScript và .NET đọc các tệp được cung cấp mà k
## Các nghiên cứu điển hình
[![Minh họa các ví dụ về cân bằng âm thanh DX-Ball, cầu nối bảng nhớ tạm Notion và vòng đạn TH04](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![Minh họa các ví dụ về cân bằng âm thanh DX-Ball, cầu nối bảng nhớ tạm Notion và vòng đạn TH04](docs/assets/rea-showcases.png)](https://rea.tools/vi/showcase/)
### DX-Ball: tái tạo phép tính phân bố âm thanh trái phải
Lần theo lời gọi âm thanh đến hàm hỗ trợ chuyển vị trí thành giá trị phân bố âm thanh, kiểm tra các lệnh và chuyển mã giả chưa đầy đủ sang C. Bản tái tạo vượt qua 3.205 trường hợp kiểm thử với x86 gốc và tái tạo đủ 63 byte của hàm đã biên dịch.
[Đọc nghiên cứu điển hình](https://rea.tools/showcase/dx-ball/) · [Kho mã tái tạo](https://github.com/N0zoM1z0/dx-ball)
[Đọc nghiên cứu điển hình](https://rea.tools/vi/showcase/dx-ball/) · [Kho mã tái tạo](https://github.com/N0zoM1z0/dx-ball)
### Notion: lần theo cầu nối clipboard của Electron
Tìm API clipboard trong tiến trình kết xuất, lần theo qua preload và IPC đến tiến trình chính, rồi kiểm tra định dạng clipboard có dữ liệu định dạng phong phú.
[Đọc nghiên cứu điển hình](https://rea.tools/showcase/notion/)
[Đọc nghiên cứu điển hình](https://rea.tools/vi/showcase/notion/)
### TH04: khôi phục phép tính vòng đạn trong DOS
Kiểm tra các lệnh 16 bit của trò chơi PC-98 gốc, khôi phục phép tính góc cố định và góc nhắm mục tiêu, rồi so sánh C++ được tái tạo với đầu ra của trình biên dịch thời đó.
[Đọc nghiên cứu điển hình](https://rea.tools/showcase/th04/) · [Kho mã tái tạo](https://github.com/N0zoM1z0/th04)
[Đọc nghiên cứu điển hình](https://rea.tools/vi/showcase/th04/) · [Kho mã tái tạo](https://github.com/N0zoM1z0/th04)
Nếu bạn dùng REA cho một mục tiêu thú vị, chúng tôi muốn biết. Chia sẻ trường hợp của bạn qua [issue](https://github.com/morluto/rea/issues) hoặc [pull request](https://github.com/morluto/rea/pulls), nêu mục tiêu, câu hỏi, cách REA giúp bạn và những gì tìm được.
@@ -246,7 +246,7 @@ Nếu dùng tác nhân, hãy hoàn tất [làm mới thiết lập](#cập-nhậ
## Tài liệu
Bắt đầu với [hướng dẫn thực hành](https://rea.tools/guides/) trên trang web. Để biết tùy chọn cụ thể, điều kiện tiên quyết và hợp đồng kết quả:
Bắt đầu với [hướng dẫn thực hành](https://rea.tools/vi/guides/) trên trang web. Để biết tùy chọn cụ thể, điều kiện tiên quyết và hợp đồng kết quả:
- [Cài đặt và thiết lập](docs/installation.md): đăng ký tác nhân, cấu hình trình phân tích, cập nhật và gỡ cài đặt.
- [Kiểm tra mức sẵn sàng và khắc phục sự cố](docs/installation.md#check-readiness-for-your-task): chẩn đoán một tác nhân hoặc bộ máy phân tích cụ thể.
@@ -259,7 +259,7 @@ Báo cáo lỗ hổng theo [SECURITY.md](SECURITY.md).
## Lịch sử sao
🎉 **50.000 sao trên GitHub — xin cảm ơn!**
🎉 **110.000 sao trên GitHub — xin cảm ơn!**
Cảm ơn mọi người đã sử dụng REA, báo lỗi, đề xuất tính năng, kiểm thử bản dựng và đóng góp bản sửa lỗi.
@@ -273,7 +273,13 @@ Cảm ơn mọi người đã sử dụng REA, báo lỗi, đề xuất tính n
## Miễn trừ trách nhiệm
REA cung cấp công cụ cho nghiên cứu dịch ngược, phân tích và tái tạo hợp pháp. Bạn có trách nhiệm có được các quyền cho phép cần thiết và tuân thủ luật áp dụng. Dự án không ủng hộ việc sử dụng trái pháp luật hoặc không được cho phép.
Xem [DISCLAIMER.md](DISCLAIMER.md) để biết hướng dẫn sử dụng có trách nhiệm.
REA dành cho nghiên cứu, giáo dục, khả năng tương tác, bảo tồn phần mềm và phân tích phần mềm bạn sở hữu hoặc được phép kiểm tra, trong khuôn khổ pháp luật.
The project's position on illegal or unauthorized use covers all REA
versions, distribution channels, and platforms; each copy retains its
applicable licenses.
## Đóng góp
@@ -284,3 +290,15 @@ Xem [CONTRIBUTING.md](CONTRIBUTING.md) về thiết lập môi trường phát t
## Giấy phép
[MIT](LICENSE)
REA-authored code is licensed under MIT. Third-party material retains its own
licenses and copyright notices; see [Third-party notices](THIRD_PARTY_NOTICES.md)
for the dependency inventory, preserved license texts, and external-tool terms.
**You must legally obtain and be authorized to use commercial tools**, including
IDA Pro / Hex-Rays decompilers, Hopper, and JEB, under their applicable licenses.
REA grants no tool license, key, or activation entitlement. Trials and demos
remain subject to vendor terms, including user, feature, automation, and output
sharing restrictions. Cracked copies, stolen keys, unauthorized key sharing,
and bypassing license restrictions are not authorized. This guidance does not
amend MIT or third-party licenses.
+26 -13
View File
@@ -9,7 +9,6 @@
**看到喜歡的功能,弄清它的工作原理,深入到二進位層面。**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[網站](https://rea.tools/) · [指南](https://rea.tools/guides/) · [案例](https://rea.tools/showcase/)**
**[網站](https://rea.tools/zh-TW/) · [指南](https://rea.tools/zh-TW/guides/) · [案例](https://rea.tools/zh-TW/showcase/)**
[快速開始](#快速開始) · [REA 的工作原理](#rea-的工作原理) · [可以分析什麼](#可以分析什麼) · [案例](#案例) · [常見問題](#常見問題) · [文件](#文件)
@@ -54,7 +53,7 @@ REA 將 AI 代理連接到分析工具,用於檢查原生二進位檔案、Jav
設定流程會向 AI 代理註冊 REA,並安裝對應的工作流程指引。原生分析可以使用已有的 Hopper 或 Ghidra;設定流程也可以在你核准後安裝 Hopper。靜態 JavaScript 分析不需要這兩個引擎。
> **[訪問 REA 網站](https://rea.tools/)**,查看設定說明、圖解指南和真實案例。
> **[訪問 REA 網站](https://rea.tools/zh-TW/)**,查看設定說明、圖解指南和真實案例。
## 快速開始
@@ -133,18 +132,19 @@ REA 需要 Node.js 22.x(>=22.19)、24.x(>=24.11)或 26+,以及 npm。
| 目標 | REA 返回的內容 | 要求與指南 |
| --------------------- | --------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------- |
| 原生二進位檔案 | 偽程式碼、組合語言、字串、符號、呼叫和引用 | Hopper、Ghidra 或 IDA;[原生分析](https://rea.tools/guides/native/) |
| 原生二進位檔案 | 偽程式碼、組合語言、字串、符號、呼叫和引用 | Hopper、Ghidra 或 IDA;[原生分析](https://rea.tools/zh-TW/guides/native/) |
| 離線 ELF 佈局 | 節、段、原始符號/重定位資訊及靜態防護機制候選項 | Linux x64 上由呼叫方提供的 pwntools;[二進位診斷](docs/binary-diagnostics.md) |
| EVM 位元組碼 | 分派選擇器、位元組偏移、推斷的參數和狀態可變性 | Linux x64 上的本地原始位元組/十六進位輸入載體;[離線 EVM 指南](docs/evm-bytecode.md) |
| 已記錄的 Linux 崩潰 | 原始 note 記錄、每個已記錄執行緒的暫存器/訊號及可選的對映候選項 | Linux x64 上由呼叫方提供的 pwntools;可選的 GDB/pwndbg;[已記錄崩潰](docs/recorded-crashes.md) |
| JavaScript / Electron | 模組、匯入、source map、路由、IPC 和原生附加元件關係 | Node.js 和 npm;[應用分析](https://rea.tools/guides/javascript/) |
| 網站 | 頁面結構、腳本、網路觀察結果和按請求獲取的螢幕擷取畫面 | Chrome 系瀏覽器;[瀏覽器分析](https://rea.tools/guides/browser/) |
| JavaScript / Electron | 模組、匯入、source map、路由、IPC 和原生附加元件關係 | Node.js 和 npm;[應用分析](https://rea.tools/zh-TW/guides/javascript/) |
| 網站 | 頁面結構、腳本、網路觀察結果和按請求獲取的螢幕擷取畫面 | Chrome 系瀏覽器;[瀏覽器分析](https://rea.tools/zh-TW/guides/browser/) |
| 已保存的網路擷取 | 請求、回應、可訪問的酬載和來源位置 | HAR;原生 mitmproxy 擷取需要 Linux 上的 mitmdump;[擷取指南](docs/web-network-captures.md) |
| .NET 程式集 | 中繼資料、CIL 指令、聲明的原生依賴和建置對比 | 靜態檢查;[托管程式碼指南](docs/managed-code-analysis.md) |
| Android APK | 清單聲明、類別、反編譯的方法和引用 | Linux/macOS/Windows x64 上的無界面 JADX 和完整 JDK;[Android 指南](docs/android-analysis.md) |
| Android 裝置 | 裝置、套件、程序、日誌、傾印、螢幕擷取以及 APK/檔案傳輸 | 呼叫端提供的 adb(模擬器或實體裝置);[ADB 指南](docs/adb-device-analysis.md) |
| JEB 專案 | 引擎支援的專案單元、成品摘要和型別/方法的虛擬碼 | 由呼叫端啟動、提供 MCP 的 JEB 用戶端,透過 REA_JEB_MCP_URL 選擇;[JEB 指南](docs/jeb-analysis.md) |
| Android 資源 | 解碼後的清單、字串表、語系和版本資訊 | 呼叫端提供的 Apktool 啟動器;[資源指南](docs/apktool-resource-analysis.md) |
| Flutter 應用 | Dart 快照雜湊、依 ABI 的程式庫雜湊及引擎建置來源 | 無(靜態 APK 解析);[Flutter 指南](docs/flutter-analysis.md) |
| 韌體 | 區域、提取結果和轉交原生分析的內容 | Linux 上的 Binwalk / Unblob;[韌體指南](docs/firmware-analysis.md) |
| 軟體包與資源 | 檔案清單、摘要、plist、Apple bundle 結構和提取的資源 | [製品與 JavaScript 指南](docs/javascript-artifact-reconstruction.md)、[Apple 應用](docs/apple-application-analysis.md) |
| 處理程序行為 | 終端輸出、互動、退出和檔案系統觀察結果,以及執行對比 | 支援原生 PTY 的 Linux/macOS;[處理程序擷取](docs/process-capture.md) |
@@ -157,26 +157,26 @@ REA 需要 Node.js 22.x(>=22.19)、24.x(>=24.11)或 26+,以及 npm。
## 案例
[![DX-Ball 聲音平移、Notion 剪貼簿橋接與 TH04 彈幕環案例的插圖](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![DX-Ball 聲音平移、Notion 剪貼簿橋接與 TH04 彈幕環案例的插圖](docs/assets/rea-showcases.png)](https://rea.tools/zh-TW/showcase/)
### DX-Ball:重建聲像計算
沿聲音呼叫追蹤到根據位置計算聲像的輔助函數,檢查指令,將不完整的偽程式碼轉為 C。重建結果通過了 3,205 個原始 x86 測試用例,並復現了編譯後函數的全部 63 個位元組。
[閱讀案例](https://rea.tools/showcase/dx-ball/) ·
[閱讀案例](https://rea.tools/zh-TW/showcase/dx-ball/) ·
[重建專案儲存庫](https://github.com/N0zoM1z0/dx-ball)
### Notion:追蹤 Electron 剪貼簿橋
找到渲染處理程序的剪貼簿 API,沿 preload 和 IPC 追蹤到主處理程序,並檢查富格式剪貼簿資料。
[閱讀案例](https://rea.tools/showcase/notion/)
[閱讀案例](https://rea.tools/zh-TW/showcase/notion/)
### TH04:恢復 DOS 環形子彈的計算
檢查原始 PC-98 遊戲的 16 位指令,恢復固定角度和瞄準角度的計算,並將重建的 C++ 與當年的編譯器輸出進行對比。
[閱讀案例](https://rea.tools/showcase/th04/) ·
[閱讀案例](https://rea.tools/zh-TW/showcase/th04/) ·
[重建專案儲存庫](https://github.com/N0zoM1z0/th04)
如果你用 REA 分析了有趣的目標,我們很想瞭解。歡迎通過 [issue](https://github.com/morluto/rea/issues) 或 [pull request](https://github.com/morluto/rea/pulls) 分享案例,說明目標、你的問題、REA 如何提供幫助,以及你的發現。
@@ -248,7 +248,7 @@ npx rea-agents@latest setup
## 文件
可以先閱讀網站上的[實操指南](https://rea.tools/guides/)。具體選項、前提條件和結果契約見:
可以先閱讀網站上的[實操指南](https://rea.tools/zh-TW/guides/)。具體選項、前提條件和結果契約見:
- [安裝與設定](docs/installation.md):AI 代理註冊、提供者組態、更新和卸載。
- [就緒檢查與故障排查](docs/installation.md#check-readiness-for-your-task):診斷特定 AI 代理或分析引擎。
@@ -261,7 +261,7 @@ npx rea-agents@latest setup
## Star 歷史
🎉 **GitHub Star 達到 50,000 個,感謝大家!**
🎉 **GitHub Star 達到 110,000 個,感謝大家!**
感謝每一位使用 REA、報告錯誤、提出功能需求、測試建置和貢獻修復的朋友。
@@ -275,7 +275,12 @@ npx rea-agents@latest setup
## 免責聲明
REA 為合法的逆向工程研究、分析和重建提供工具。你有責任取得所需授權並遵守適用法律。本專案不認同非法或未經授權的使用。
負責任使用的相關指引請見 [DISCLAIMER.md](DISCLAIMER.md)。
REA 用於合法的研究、教育、互通性、軟體保存,以及分析你擁有或獲准檢查的軟體。
本專案對非法或未經授權使用的立場涵蓋所有 REA 版本、分發管道和執行平台;
每份副本仍適用其隨附的授權。
## 參與貢獻
@@ -286,3 +291,11 @@ REA 為合法的逆向工程研究、分析和重建提供工具。你有責任
## 授權條款
[MIT](LICENSE)
REA 自行編寫的程式碼採用 MIT 授權;第三方內容保留各自的授權和著作權聲明。
依賴清單、授權原文及外部工具條款見[第三方聲明](THIRD_PARTY_NOTICES.md)。
**使用者須自行合法取得商用工具及所需使用權**,包括 IDA Pro / Hex-Rays 反編譯器、
Hopper 和 JEB,並遵守各自授權。REA 不提供工具授權、金鑰或啟用權利;試用版和
展示版也須遵守廠商對使用者、功能、自動化及輸出分享的限制。不得使用破解副本、
竊取或違規共用金鑰,也不得繞過授權限制。本指引不變更 MIT 或第三方授權。
+26 -13
View File
@@ -9,7 +9,6 @@
**看到喜欢的功能,弄清它的工作原理,深入到二进制层面。**
[![npm version](https://img.shields.io/npm/v/rea-agents?style=flat-square&color=cb3837)](https://www.npmjs.com/package/rea-agents)
[![CI](https://img.shields.io/github/actions/workflow/status/morluto/rea/ci.yml?branch=main&style=flat-square&label=CI)](https://github.com/morluto/rea/actions/workflows/ci.yml)
[![MCP tool catalog](https://img.shields.io/badge/MCP-tool_catalog-5c4ee5?style=flat-square)](docs/mcp-contracts.md#generated-catalog)
[![Node.js requirements](https://img.shields.io/badge/Node.js-requirements-339933?style=flat-square&logo=nodedotjs&logoColor=white)](#current-status)
[![skills.sh](https://skills.sh/b/morluto/rea?style=flat-square)](https://skills.sh/morluto/rea/reverse-engineer-anything)
@@ -18,7 +17,7 @@
<a href="https://trendshift.io/repositories/82054?utm_source=repository-badge&amp;utm_medium=badge&amp;utm_campaign=badge-repository-82054" target="_blank" rel="noopener noreferrer"><img src="https://trendshift.io/api/badge/repositories/82054" alt="morluto%2Frea | Trendshift" width="250" height="55"/></a>
**[网站](https://rea.tools/) · [指南](https://rea.tools/guides/) · [案例](https://rea.tools/showcase/)**
**[网站](https://rea.tools/zh-CN/) · [指南](https://rea.tools/zh-CN/guides/) · [案例](https://rea.tools/zh-CN/showcase/)**
[快速开始](#快速开始) · [REA 的工作原理](#rea-的工作原理) · [可以分析什么](#可以分析什么) · [案例](#案例) · [常见问题](#常见问题) · [文档](#文档)
@@ -54,7 +53,7 @@ REA 将智能体连接到分析工具,用于检查原生二进制文件、Java
设置流程会向智能体注册 REA,并安装匹配的工作流指引。原生分析可以使用已有的 Hopper 或 Ghidra;设置流程也可以在你批准后安装 Hopper。静态 JavaScript 分析不需要这两个引擎。
> **[访问 REA 网站](https://rea.tools/)**,查看设置说明、图解指南和真实案例。
> **[访问 REA 网站](https://rea.tools/zh-CN/)**,查看设置说明、图解指南和真实案例。
## 快速开始
@@ -133,18 +132,19 @@ REA 需要 Node.js 22.x(>=22.19)、24.x(>=24.11)或 26+,以及 npm。
| 目标 | REA 返回的内容 | 要求与指南 |
| --------------------- | ------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------- |
| 原生二进制文件 | 伪代码、汇编、字符串、符号、调用和引用 | Hopper、Ghidra 或 IDA;[原生分析](https://rea.tools/guides/native/) |
| 原生二进制文件 | 伪代码、汇编、字符串、符号、调用和引用 | Hopper、Ghidra 或 IDA;[原生分析](https://rea.tools/zh-CN/guides/native/) |
| 离线 ELF 布局 | 节、段、原始符号/重定位信息及静态防护机制候选项 | Linux x64 上由调用方提供的 pwntools;[二进制诊断](docs/binary-diagnostics.md) |
| EVM 字节码 | 分派选择器、字节偏移、推断的参数和状态可变性 | Linux x64 上的本地原始字节/十六进制输入载体;[离线 EVM 指南](docs/evm-bytecode.md) |
| 已记录的 Linux 崩溃 | 原始 note 记录、每个已记录线程的寄存器/信号及可选的映射候选项 | Linux x64 上由调用方提供的 pwntools;可选的 GDB/pwndbg;[已记录崩溃](docs/recorded-crashes.md) |
| JavaScript / Electron | 模块、导入、source map、路由、IPC 和原生扩展关系 | Node.js 和 npm;[应用分析](https://rea.tools/guides/javascript/) |
| 网站 | 页面结构、脚本、网络观察结果和按请求获取的截图 | Chrome 系浏览器;[浏览器分析](https://rea.tools/guides/browser/) |
| JavaScript / Electron | 模块、导入、source map、路由、IPC 和原生扩展关系 | Node.js 和 npm;[应用分析](https://rea.tools/zh-CN/guides/javascript/) |
| 网站 | 页面结构、脚本、网络观察结果和按请求获取的截图 | Chrome 系浏览器;[浏览器分析](https://rea.tools/zh-CN/guides/browser/) |
| 已保存的网络捕获 | 请求、响应、可访问的载荷和来源位置 | HAR;原生 mitmproxy 捕获需要 Linux 上的 mitmdump;[捕获指南](docs/web-network-captures.md) |
| .NET 程序集 | 元数据、CIL 指令、声明的原生依赖和构建对比 | 静态检查;[托管代码指南](docs/managed-code-analysis.md) |
| Android APK | 清单声明、类、反编译的方法和引用 | Linux/macOS/Windows x64 上的无界面 JADX 和完整 JDK;[Android 指南](docs/android-analysis.md) |
| Android 设备 | 设备、软件包、进程、日志、转储、屏幕截图以及 APK/文件传输 | 调用方提供的 adb(模拟器或实体设备);[ADB 指南](docs/adb-device-analysis.md) |
| JEB 项目 | 引擎支持的项目单元、工件摘要和类型/方法的伪代码 | 由调用方启动、提供 MCP 的 JEB 客户端,通过 REA_JEB_MCP_URL 选择;[JEB 指南](docs/jeb-analysis.md) |
| Android 资源 | 解码后的清单、字符串表、语言区域和版本信息 | 调用方提供的 Apktool 启动器;[资源指南](docs/apktool-resource-analysis.md) |
| Flutter 应用 | Dart 快照哈希、按 ABI 的库摘要及引擎构建溯源 | 无(静态 APK 解析);[Flutter 指南](docs/flutter-analysis.md) |
| 固件 | 区域、提取结果和转交原生分析的内容 | Linux 上的 Binwalk / Unblob;[固件指南](docs/firmware-analysis.md) |
| 软件包与资源 | 文件清单、摘要、plist、Apple bundle 结构和提取的资源 | [制品与 JavaScript 指南](docs/javascript-artifact-reconstruction.md)、[Apple 应用](docs/apple-application-analysis.md) |
| 进程行为 | 终端输出、交互、退出和文件系统观察结果,以及运行对比 | 支持原生 PTY 的 Linux/macOS;[进程捕获](docs/process-capture.md) |
@@ -157,26 +157,26 @@ REA 需要 Node.js 22.x(>=22.19)、24.x(>=24.11)或 26+,以及 npm。
## 案例
[![DX-Ball 声音平移、Notion 剪贴板桥接与 TH04 弹幕环案例的插图](docs/assets/rea-showcases.png)](https://rea.tools/showcase/)
[![DX-Ball 声音平移、Notion 剪贴板桥接与 TH04 弹幕环案例的插图](docs/assets/rea-showcases.png)](https://rea.tools/zh-CN/showcase/)
### DX-Ball:重建声像计算
沿声音调用追踪到根据位置计算声像的辅助函数,检查指令,将不完整的伪代码转为 C。重建结果通过了 3,205 个原始 x86 测试用例,并复现了编译后函数的全部 63 个字节。
[阅读案例](https://rea.tools/showcase/dx-ball/) ·
[阅读案例](https://rea.tools/zh-CN/showcase/dx-ball/) ·
[重建项目仓库](https://github.com/N0zoM1z0/dx-ball)
### Notion:追踪 Electron 剪贴板桥
找到渲染进程的剪贴板 API,沿 preload 和 IPC 追踪到主进程,并检查富格式剪贴板数据。
[阅读案例](https://rea.tools/showcase/notion/)
[阅读案例](https://rea.tools/zh-CN/showcase/notion/)
### TH04:恢复 DOS 环形子弹的计算
检查原始 PC-98 游戏的 16 位指令,恢复固定角度和瞄准角度的计算,并将重建的 C++ 与当年的编译器输出进行对比。
[阅读案例](https://rea.tools/showcase/th04/) ·
[阅读案例](https://rea.tools/zh-CN/showcase/th04/) ·
[重建项目仓库](https://github.com/N0zoM1z0/th04)
如果你用 REA 分析了有趣的目标,我们很想了解。欢迎通过 [issue](https://github.com/morluto/rea/issues) 或 [pull request](https://github.com/morluto/rea/pulls) 分享案例,说明目标、你的问题、REA 如何提供帮助,以及你的发现。
@@ -248,7 +248,7 @@ npx rea-agents@latest setup
## 文档
可以先阅读网站上的[实操指南](https://rea.tools/guides/)。具体选项、前提条件和结果契约见:
可以先阅读网站上的[实操指南](https://rea.tools/zh-CN/guides/)。具体选项、前提条件和结果契约见:
- [安装与设置](docs/installation.md):智能体注册、提供方配置、更新和卸载。
- [就绪检查与故障排查](docs/installation.md#check-readiness-for-your-task):诊断特定智能体或分析引擎。
@@ -261,7 +261,7 @@ npx rea-agents@latest setup
## Star 历史
🎉 **GitHub Star 达到 50,000 个,感谢大家!**
🎉 **GitHub Star 达到 110,000 个,感谢大家!**
感谢每一位使用 REA、报告错误、提出功能需求、测试构建和贡献修复的朋友。
@@ -275,7 +275,12 @@ npx rea-agents@latest setup
## 免责声明
REA 为合法的逆向工程研究、分析和重建提供工具。你有责任取得所需授权并遵守适用法律。项目不支持非法或未经授权的使用。
负责任使用的相关指引请见 [DISCLAIMER.md](DISCLAIMER.md)。
REA 用于合法的研究、教育、互操作性、软件保存,以及分析你拥有或获准检查的软件。
本项目对非法或未经授权使用的立场涵盖所有 REA 版本、分发渠道和运行平台;
每份副本仍适用其随附的许可。
## 参与贡献
@@ -286,3 +291,11 @@ REA 为合法的逆向工程研究、分析和重建提供工具。你有责任
## 许可证
[MIT](LICENSE)
REA 自行编写的代码采用 MIT 许可;第三方内容保留各自的许可和著作权声明。
依赖清单、许可原文及外部工具条款见[第三方声明](THIRD_PARTY_NOTICES.md)。
**用户须自行合法取得商用工具及所需使用权**,包括 IDA Pro / Hex-Rays 反编译器、
Hopper 和 JEB,并遵守各自许可。REA 不提供工具许可、密钥或激活权利;试用版和
演示版也须遵守厂商对用户、功能、自动化及输出分享的限制。不得使用破解副本、
窃取或违规共用密钥,也不得绕过许可限制。本指引不变更 MIT 或第三方许可。
+127
View File
@@ -0,0 +1,127 @@
# Third-party notices
REA-authored code is licensed under [MIT](LICENSE). Third-party material retains
its own copyright, license, attribution, and NOTICE requirements. REA's MIT
license grants no rights to proprietary analysis tools. Project and product
names identify integrations; they do not imply affiliation or endorsement.
This inventory covers the locked npm dependency graph, code or assets derived
from upstream projects, and separately obtained engines used by REA. A listed
integration is not a statement that its executable is bundled. Upstream
components and caller-selected versions may have additional terms; retain the
notices supplied with the software you actually obtain or redistribute.
## Distributed dependencies, derived code, and assets
| Material | Use and licensing records |
| ------------------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| npm dependencies | [Complete inventory](licenses/npm-dependencies.txt) of every entry in `package-lock.json`, including transitive, optional platform, development, and website dependencies. [Runtime notices](licenses/npm-runtime-notices.txt) preserve the copyright, license, and NOTICE documents from integrity-verified release archives, plus the MIT notice for Rolldown's generated runtime helpers. Development dependencies are inventoried but are not all distributed in REA's npm package. |
| NativeAOT parser | REA's derived parser uses the MIT-licensed [ghidra-nativeaot](https://github.com/Washi1337/ghidra-nativeaot/tree/effeb734fc570c32650f88b159608979dc7b423e) work of Washi and the NativeAOT layout definitions in [dotnet/runtime](https://github.com/dotnet/runtime/tree/a3b2d40328be0be3f8dd43f0e5cc925b8827b044). Preserve [Washi's MIT notice](licenses/nativeaot-parser-MIT.txt) and the [.NET Foundation MIT notice](licenses/dotnet-runtime-MIT.txt). |
| EVM analysis | `evmole@0.9.3`, MIT, copyright 2023 Maxim Andreev. The published npm archive omits its license document; REA retains the [original upstream license](third_party/evmole/LICENSE) and [provenance](third_party/evmole/README.md). It is also included in the runtime notices. |
| Windows native addon | The release addon is compiled with MinGW-w64 and statically links GCC runtime libraries. Preserve the [MinGW-w64 runtime notices](licenses/MinGW-w64-runtime.txt), [GPLv3 text](licenses/GPL-3.0.txt), and [GCC Runtime Library Exception 3.1](licenses/GCC-Runtime-Library-Exception-3.1.txt). The exception governs eligible compiled combinations; it does not relicense the runtime itself under MIT. The Node-API build headers are from Node 22.19.0; its [original license and component notices](licenses/Node-22.19.0-LICENSE.txt) are retained. Node itself is supplied by the user. Snapshot provenance and release-toolchain review requirements are in [licenses/README.md](licenses/README.md). |
| Dinosaur website example | Selected excerpts from [wayou/t-rex-runner](https://github.com/wayou/t-rex-runner/tree/5455bfa408ec6b707c7300ff194b7390733a766d), derived from Chromium's dinosaur game. The website retains the [original BSD-3-Clause notices](website/public/assets/licenses/dinosaur.txt), including Chromium authors and wayou. This asset is not part of the npm runtime. |
Two locked runtime releases, [`clean-git-ref@2.0.1`](https://github.com/TheSavior/clean-git-ref/tree/bf3c8afc8032bcdc6a53634c18b601dc6df478fb) (declared Apache-2.0) and
[`minimisted@2.0.1`](https://github.com/kt3k/minimisted/tree/95fdfb8d6efb9546c1117854fe3a58105f6332ce) (declared MIT), omit a full license/copyright document in their
published archives and inspected upstream release sources. Their runtime notice
entries preserve the declared license and author metadata and include a clearly
labeled standard license text. These are documented upstream notice gaps, not
recovered copyright notices or a claim that attribution has been fully verified.
## Open-source engine credits and licenses
We thank the maintainers and contributors of the projects below. Their
decompilers, binary-analysis engines, debuggers, parsers, and capture tools
provide capabilities used through REA's integrations. Each row identifies the
upstream project, its own license, and its role in REA. In particular, JADX
provides the Android decompiler, while jadx-headless-mcp provides the separate
headless integration used by REA; both projects deserve credit.
These acknowledgments are voluntary thanks. Required upstream copyright and
NOTICE texts remain in their original form and are not replaced by this
summary. Credits do not imply endorsement or change any license.
REA's adapters do not grant, replace, or waive these licenses. The upstream
executables and their dependency graphs are supplied separately. Git submodules
pin inspection sources; they are not included in the npm package.
| Project | License and source | REA relationship |
| ------------------------------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Ghidra | [Apache-2.0](https://github.com/NationalSecurityAgency/ghidra/blob/Ghidra_12.1.4_build/LICENSE), with the government-work and component qualifications in its [NOTICE](https://github.com/NationalSecurityAgency/ghidra/blob/Ghidra_12.1.4_build/NOTICE) | Bring your own Ghidra 12.1.4. Copies of its [LICENSE](licenses/ghidra-12.1.4-LICENSE.txt), [NOTICE](licenses/ghidra-12.1.4-NOTICE.txt), and [DISCLAIMER](licenses/ghidra-12.1.4-DISCLAIMER.txt) are retained for reference. |
| ghidra-nativeaot | [MIT](https://github.com/Washi1337/ghidra-nativeaot/blob/effeb734fc570c32650f88b159608979dc7b423e/LICENSE.md) | Pinned inspection source; derived parser attribution above. |
| JADX | [Apache-2.0](https://github.com/skylot/jadx/blob/v1.5.6/LICENSE) | The audited jadx-headless-mcp source uses JADX 1.5.6 for Android decompilation; the engine JAR is separately supplied. |
| jadx-headless-mcp | [Apache-2.0](https://github.com/1013503897/jadx-headless-mcp/blob/5844800a486d2248fa949b74c9896285f5b54de2/LICENSE) | v0.7.1; pinned submodule and user-supplied JAR. |
| Apktool | [Apache-2.0](https://github.com/iBotPeaches/Apktool/blob/master/LICENSE.md) | User-supplied Android resource decoder. |
| Binwalk | [MIT](https://github.com/ReFirmLabs/binwalk/blob/4fdab3d464d97b68e0af9088df3f9e2e1545b21c/LICENSE) | v3.1.0; pinned submodule and user-supplied firmware engine. |
| Unblob | [MIT](https://github.com/onekey-sec/unblob/blob/1fcc7a0a584a70a96c31f5a276c20944d199a089/LICENSE) | 26.6.4; pinned submodule and user-supplied firmware engine. |
| Wakaru | [Apache-2.0](https://github.com/pionxzh/wakaru/blob/8219bf5016a063d7fb215101a8c45d5959ec733f/LICENSE) | v1.14.0; pinned source and separately obtained JavaScript reconstruction tooling. |
| WABT | [Apache-2.0](https://github.com/WebAssembly/wabt/blob/ff0ef7e0009402740c805a9744c09b05be063e48/LICENSE) | v1.0.42; external WebAssembly tools; [integration provenance](third_party/wabt/README.md). |
| pwntools | [MIT, with GPL/BSD component qualifications](https://github.com/Gallopsled/pwntools/blob/3ad86ec5adab1abf9781ca7552a6f5d7cff7a33c/LICENSE-pwntools.txt) | 4.15.0; caller-supplied offline ELF analysis package. |
| pyelftools | [Public-domain dedication and component notices](https://github.com/eliben/pyelftools/blob/v0.33/LICENSE) | 0.33; includes separately licensed bundled material, including Construct. |
| Unicorn | [GPL-2.0 and component notices](https://github.com/unicorn-engine/unicorn/blob/2.1.2/COPYING) | 2.1.2; used by the caller-supplied ELF analysis profile for instruction emulation. |
| pwndbg | [MIT](third_party/pwndbg/LICENSE.md) | 2026.09.15, commit `55596aa676a2756efb8d67034f31675170eabe48`; separately obtained debugger extension. |
| GNU GDB | [GPL-3.0-or-later](https://sourceware.org/git/?p=binutils-gdb.git;a=blob;f=gdb/COPYING) | Caller-supplied debugger for the optional pwndbg core-file workflow. |
| LLDB / LLVM | [Apache-2.0 with LLVM exceptions](https://github.com/llvm/llvm-project/blob/main/LICENSE.TXT) | Caller-supplied debugger; the installed distribution's component and historical notices also apply. |
| mitmproxy | [MIT](https://github.com/mitmproxy/mitmproxy/blob/6c09d56e4c29a92f5ad01b03199977584b8ea14f/LICENSE) | 12.2.3; separately supplied network capture proxy. |
| Android Debug Bridge (adb) | [Apache-2.0](https://android.googlesource.com/platform/packages/modules/adb/+/refs/heads/main/NOTICE) | User-supplied Android device tool. A complete Android SDK download has its own [SDK license terms](https://developer.android.com/studio/terms); adb's source license does not replace them. |
| ILSpy / ICSharpCode.Decompiler | [MIT](https://github.com/icsharpcode/ILSpy/blob/master/ICSharpCode.Decompiler/Properties/AssemblyInfo.cs) | Optional separately installed .NET decompiler; not a redistributed REA dependency. |
Ghidra's original notice credits software developed at the National Security
Agency. It explains that US-government-created portions are not subject to US
copyright protection, while other portions retain their authors' rights. Its
modules include additional third-party licenses, and standalone programs under
`GPL/` have GPLv3 terms. The three retained top-level documents do not replace
the module notices and license directories in a complete Ghidra distribution.
REA is not affiliated with or endorsed by the NSA.
## Commercial tools and bridges
**You must legally obtain the tools and the rights needed for your use.** REA
does not include an IDA Pro, Hex-Rays decompiler, Hopper, or JEB license, license
key, or activation entitlement. A permitted trial/demo may be used only within
its official terms. Cracked copies, stolen keys, unauthorized sharing, and
bypassing activation or license limits are not authorized by REA.
| Project / product | Applicable terms and distinction |
| -------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| IDA Pro and Hex-Rays decompilers | Proprietary Hex-Rays software governed by the [EULA](https://hex-rays.com/eula), purchase agreement, and applicable license scheme. Obtain rights for the required product, user, machine, decompiler, and automation interfaces. Availability of an API or a bridge does not grant hosting, service, or additional-user rights. |
| ida-pro-mcp | The bridge's [MIT license](https://github.com/mrexodia/ida-pro-mcp/blob/main/LICENSE) belongs to Duncan Ogilvie. It licenses the bridge code, not IDA or Hex-Rays products. Its [README](https://github.com/mrexodia/ida-pro-mcp#prerequisites) requires IDA Pro and explicitly states that IDA Free is unsupported. Follow the prerequisites for the version you actually install. The bridge is separately supplied, not bundled by REA. |
| Hopper Disassembler | Proprietary Cryptic Apps software under its [license agreement](https://www.hopperapp.com/license_agreement.html). Personal and computer licenses have different permitted-user and installation rules; an official evaluation trial is available. REA setup may obtain the official installer after approval, but this grants no paid license or activation entitlement. |
| JEB | Proprietary PNF Software product under its [EULA](https://www.pnfsoftware.com/jeb/LICENSE.TXT) and edition-specific agreement. Check user/seat/server rights and whether your edition permits automation, backend/service integration, and disclosure of generated output. The published EULA restricts public or third-party disclosure of decompiled code, reconstructed artifacts, and analysis reports unless expressly permitted by the license type. |
The vendor's applicable agreement controls. These summaries do not interpret
your individual contract or expand the rights it grants. Verify permissions
before publishing analysis output, sharing tool access, or operating a service.
Vendor terms above were checked on 2026-10-12.
## Runtimes, development tooling, and fixtures
REA uses a caller-supplied Node.js runtime ([MIT and component notices](https://github.com/nodejs/node/blob/main/LICENSE)).
Optional workflows may also use Python ([PSF and component licenses](https://docs.python.org/3/license.html)),
OpenJDK ([GPLv2 with Classpath Exception and component notices](https://openjdk.org/legal/)),
Electron ([MIT and component notices](https://github.com/electron/electron/blob/main/LICENSE)),
or a Chromium-based browser ([BSD-3-Clause and third-party licenses](https://chromium.googlesource.com/chromium/src/+/main/LICENSE)).
These external installations are not licensed or bundled by REA's MIT license.
Development, test, and website npm packages are included in the locked inventory.
GitHub Actions, operating-system utilities, downloaded verification fixtures,
and their runtimes retain the terms supplied by their publishers. Fixture
identities and provenance are recorded under `scripts/fixtures/` and the
existing `third_party/` records; downloaded executable fixtures are not tracked
or included in the npm package. This notice does not claim to inventory every
dependency of a caller's operating system, agent, or separately installed tool.
## Maintaining and redistributing notices
Refresh the dependency inventory and runtime notice collection when the lockfile
changes. Review the actual versions and distributed contents, retain the
upstream license and copyright texts, and account for optional platform
packages. See [licenses/README.md](licenses/README.md) for source provenance,
collection scope, and known upstream notice gaps.
The npm package includes this document, the `licenses/` directory, and the
existing redistributed license records under `third_party/`. If you additionally
bundle an external engine or modify upstream code, review that actual
distribution and retain its full applicable licenses, copyright notices,
NOTICE files, modification notices, and source obligations. REA's inventory is
not a substitute for those obligations.
+16 -2
View File
@@ -126,6 +126,20 @@ class ReaJadxBridge {
return result;
}
private JadxSession.SmartCode methodBody(JadxSession current, ClassSnapshot cls,
MethodSnapshot selected, JavaMethod method) {
if (!selected.shortId().equals("<clinit>()V"))
return current.getMethodBodySmart(method, current.getMaxSourceBytes(), true);
// Java code generation can fold all or part of <clinit> into field declarations.
// Its method text cannot establish coverage, even when a static block remains.
JadxSession.MethodSmali smali = current.getMethodSmali(cls.node(), method.getName());
if (!smali.getFound() || smali.getBlocks().size() != 1)
throw new IllegalArgumentException("Static initializer disassembly requires one exact method: " + selected.shortId());
return new JadxSession.SmartCode(
TextUtilKt.truncateToBytes(smali.getBlocks().get(0), current.getMaxSourceBytes()),
"smali", true, List.of("static_initializer_disassembly"));
}
private CallToolResult handle(String name, JsonObject args) {
if (name.equals("rea_jvm_status")) return json(Map.of(
"engine_reported_version", BuildInfo.VERSION,
@@ -150,7 +164,7 @@ class ReaJadxBridge {
int index = integer(args, "overload_index", 0);
if (index >= overloads.size()) throw new InputFailure("overload_index", "overload_index out of range: " + index);
JavaMethod method = method(cls, overloads.get(index));
JadxSession.SmartCode code = current.getMethodBodySmart(method, current.getMaxSourceBytes(), true);
JadxSession.SmartCode code = methodBody(current, cls, overloads.get(index), method);
return json(Map.of("class_name", cls.summary().get("full_name"),
"method_name", overloads.get(index).name(), "full_name", method.getFullName(),
"overload_index", index, "overload_count", overloads.size(),
@@ -211,7 +225,7 @@ class ReaJadxBridge {
String description = switch (name) {
case "list_classes" -> "Indexed pages of all top-level class names, with offset and limit.";
case "get_class_summary" -> "Parsed member metadata for one exact class name; no source generation.";
case "get_method_body" -> "Source for an exact class and stable same-name overload index, with smali fallback.";
case "get_method_body" -> "Source for an exact class and stable same-name overload index; static initializers use smali to preserve folded field initialization.";
default -> "Complete static references to an exact class or unique method; source lines are unresolved.";
};
Tool narrowed = new Tool(name, new ToolSchema(null, new JsonObject(properties),
@@ -0,0 +1,38 @@
import java.util.Map;
import ghidra.app.plugin.core.analysis.AutoAnalysisManager;
import ghidra.app.util.headless.HeadlessScript;
/** Disable the named auto-analyzers before default auto-analysis. */
public final class ReaGhidraAnalysisOptions extends HeadlessScript {
@Override
public void run() throws Exception {
String[] arguments = getScriptArgs();
if (arguments.length != 1 || arguments[0].isBlank()) {
throw new IllegalArgumentException(
"ReaGhidraAnalysisOptions requires one comma-separated analyzer-name argument");
}
String[] names = arguments[0].split(",");
AutoAnalysisManager analysis = AutoAnalysisManager.getAnalysisManager(currentProgram);
Map<String, String> options = getCurrentAnalysisOptionsAndValues(currentProgram);
for (String requestedName : names) {
monitor.checkCancelled();
String name = requestedName.trim();
if (analysis.getAnalyzer(name) == null || !options.containsKey(name)) {
throw new IllegalArgumentException("Unknown Ghidra analyzer for this program: " + name);
}
}
for (String requestedName : names) {
monitor.checkCancelled();
setAnalysisOption(currentProgram, requestedName.trim(), "false");
}
options = getCurrentAnalysisOptionsAndValues(currentProgram);
for (String requestedName : names) {
monitor.checkCancelled();
String name = requestedName.trim();
if (!"false".equals(options.get(name))) {
throw new IllegalStateException("Ghidra analyzer remained enabled: " + name);
}
}
}
}
+45 -7
View File
@@ -182,10 +182,17 @@ public final class ReaGhidraBridge extends HeadlessScript {
}
sessionDefaultAddressSpace =
currentProgram.getAddressFactory().getDefaultAddressSpace();
if (currentProgram.getExecutableFormat().equals("Raw Binary") &&
!currentProgram.getOptions(ghidra.program.model.listing.Program.PROGRAM_INFO)
.getBoolean("REA DOS COM prepared", false)) {
throw new IllegalStateException("REA DOS COM entry/context preparation failed");
if (currentProgram.getExecutableFormat().equals("Raw Binary")) {
boolean dosCom = currentProgram.getLanguageID().getIdAsString()
.equals("x86:LE:16:Real Mode");
String preparation = dosCom ? "REA DOS COM prepared" : "REA raw binary prepared";
if (!currentProgram.getOptions(ghidra.program.model.listing.Program.PROGRAM_INFO)
.getBoolean(preparation, false)) {
throw new IllegalStateException(
dosCom ? "REA DOS COM entry/context preparation failed" :
"REA raw binary entry preparation failed"
);
}
}
if (!Application.getApplicationVersion().equals(descriptor.providerVersion)) {
throw new IllegalStateException("Ghidra provider version does not match the session");
@@ -375,7 +382,7 @@ public final class ReaGhidraBridge extends HeadlessScript {
case "search_procedures" -> search(request.params, true);
case "search_strings" -> search(request.params, false);
case "inspect_native_data_type" -> inspectNativeDataType(request.params);
case "inspect_native_instruction" -> inspectNativeInstruction(request.params);
case "inspect_native_instruction" -> inspectNativeInstruction(request.params, true);
case "resolve_native_call_targets" -> resolveNativeCallTargets(request.params);
case "xrefs" -> xrefs(request.params);
case "analyze_function" -> {
@@ -443,6 +450,11 @@ public final class ReaGhidraBridge extends HeadlessScript {
String seeds = currentProgram.getOptions(ghidra.program.model.listing.Program.PROGRAM_INFO)
.getString("REA analysis seeds", null);
if (seeds != null) result.add("analysis_seeds", JsonParser.parseString(seeds));
// Written by ReaGhidraMipsSoftFloat after analysis; REA requires it
// exactly when the committed profile declares soft-float storage.
String softFloat = currentProgram.getOptions(ghidra.program.model.listing.Program.PROGRAM_INFO)
.getString("REA MIPS soft-float storage", null);
if (softFloat != null) result.add("mips_soft_float_storage", JsonParser.parseString(softFloat));
return result;
}
@@ -885,7 +897,7 @@ public final class ReaGhidraBridge extends HeadlessScript {
return item;
}
private JsonObject inspectNativeInstruction(JsonObject params) throws Exception {
private JsonObject inspectNativeInstruction(JsonObject params, boolean includeIncoming) throws Exception {
requireKeys(params, Set.of("document", "address"));
requireDocument(params);
Address address = requireAddress(params, "address");
@@ -896,6 +908,19 @@ public final class ReaGhidraBridge extends HeadlessScript {
result.add("procedure", function == null ? JsonNull.INSTANCE : GSON.toJsonTree(canonicalAddress(function.getEntryPoint())));
result.addProperty("architecture", currentProgram.getLanguageID().getIdAsString());
result.addProperty("mode", currentProgram.getLanguage().getLanguageDescription().getVariant());
if (currentProgram.getLanguageID().getIdAsString().startsWith("MIPS:")) {
JsonArray decoderContext = new JsonArray();
var modeRegister = currentProgram.getRegister("ISA_MODE");
if (modeRegister != null) {
var modeValue = currentProgram.getProgramContext().getValue(modeRegister, address, false);
JsonObject context = new JsonObject();
context.addProperty("register", modeRegister.getName());
context.add("value", modeValue == null ? JsonNull.INSTANCE : GSON.toJsonTree(modeValue.toString()));
context.addProperty("source", "ghidra-program-context");
decoderContext.add(context);
}
result.add("decoder_context", decoderContext);
}
JsonArray operands = new JsonArray();
JsonArray references = new JsonArray();
JsonArray destinations = new JsonArray();
@@ -968,6 +993,19 @@ public final class ReaGhidraBridge extends HeadlessScript {
result.add("operands", operands);
result.add("flow", flow);
result.add("references", references);
if (includeIncoming) {
TreeMap<String, Reference> incoming = new TreeMap<>();
ReferenceIterator incomingIterator = currentProgram.getReferenceManager().getReferencesTo(address);
while (incomingIterator.hasNext()) {
monitor.checkCancelled();
addReference(incoming, incomingIterator.next());
}
List<Reference> orderedIncoming = new ArrayList<>(incoming.values());
orderedIncoming.sort(REFERENCE_ORDER);
JsonArray incomingReferences = new JsonArray();
for (Reference reference : orderedIncoming) incomingReferences.add(instructionReference(reference));
result.add("incoming_references", incomingReferences);
}
List<String> limitations = new ArrayList<>(List.of("Operand components are Ghidra Listing decoder tokens; effective memory base/index/displacement roles and per-instruction context mode are unavailable. The mode field is the program language variant."));
if (flow.get("kind").getAsString().equals("terminal")) limitations.add("No RETURN operation was observed in the provider's instruction p-code; terminal classification remains generic.");
result.add("limitations", GSON.toJsonTree(limitations));
@@ -975,7 +1013,7 @@ public final class ReaGhidraBridge extends HeadlessScript {
}
private JsonObject resolveNativeCallTargets(JsonObject params) throws Exception {
JsonObject instruction = inspectNativeInstruction(params);
JsonObject instruction = inspectNativeInstruction(params, false);
JsonObject result = new JsonObject();
result.add("call_site", instruction.get("address"));
result.add("procedure", instruction.get("procedure"));
@@ -0,0 +1,14 @@
import org.osgi.framework.BundleActivator;
import org.osgi.framework.BundleContext;
// Compile the no-op activator with REA's scripts. Otherwise Ghidra generates
// one afterward and opens a second Java compiler and file manager.
public final class ReaGhidraBundleActivator implements BundleActivator {
@Override
public void start(BundleContext context) {
}
@Override
public void stop(BundleContext context) {
}
}
+176
View File
@@ -0,0 +1,176 @@
import ghidra.app.script.GhidraScript;
import ghidra.program.database.SpecExtension;
import ghidra.program.model.data.AbstractFloatDataType;
import ghidra.program.model.data.DataType;
import ghidra.program.model.data.DoubleDataType;
import ghidra.program.model.data.FloatDataType;
import ghidra.program.model.data.FunctionDefinition;
import ghidra.program.model.data.IntegerDataType;
import ghidra.program.model.data.ParameterDefinition;
import ghidra.program.model.data.TypeDef;
import ghidra.program.model.lang.CompilerSpec;
import ghidra.program.model.lang.PrototypeModel;
import ghidra.program.model.lang.Register;
import ghidra.program.model.listing.Function;
import ghidra.program.model.listing.Parameter;
import ghidra.program.model.listing.Program;
import ghidra.program.model.listing.VariableStorage;
import ghidra.program.model.pcode.XmlEncode;
import java.io.StringReader;
import java.io.StringWriter;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.regex.Pattern;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.InputSource;
/**
* Soft-float o32 passes and returns float/double values exactly where same-size integers go.
* Ghidra's MIPS32 compiler specifications model only hard-float o32, so every typed float
* prototype (functions, externals, thunks via their targets, and function-pointer definitions)
* would otherwise read $f12/$f14/$f0. Derive a program-specific prototype model from the
* program's own default o32 model with its floating-point entries and rules removed, install it
* as a specification extension, and assign it to every callable whose formal types use floats.
*/
public final class ReaGhidraMipsSoftFloat extends GhidraScript {
static final String REPORT_KEY = "REA MIPS soft-float storage";
static final String POLICY = "o32-soft-float-prototype-v1";
static final String PROTOTYPE = "__rea_soft_float";
private static final Pattern FPU_REGISTER = Pattern.compile("f\\d+(_\\d+)?");
@Override
public void run() throws Exception {
String processor = currentProgram.getLanguage().getProcessor().toString();
if (!processor.equals("MIPS") || currentProgram.getDefaultPointerSize() != 4)
throw new IllegalStateException(
"REA soft-float storage requires a 32-bit MIPS program, not " + processor);
CompilerSpec spec = currentProgram.getCompilerSpec();
PrototypeModel base = spec.getDefaultCallingConvention();
new SpecExtension(currentProgram)
.addReplaceCompilerSpecExtension(softFloatPrototype(base, spec), monitor);
PrototypeModel soft = currentProgram.getCompilerSpec().getCallingConvention(PROTOTYPE);
if (soft == null)
throw new IllegalStateException("REA soft-float prototype was not installed");
requireIntegerStorage(
soft.getStorageLocations(
currentProgram,
new DataType[] {
FloatDataType.dataType, IntegerDataType.dataType, DoubleDataType.dataType,
FloatDataType.dataType, DoubleDataType.dataType
},
false),
"soft-float prototype self-check");
int functions = 0;
List<Function> callables = new ArrayList<>();
currentProgram.getFunctionManager().getFunctions(true).forEach(callables::add);
currentProgram.getFunctionManager().getExternalFunctions().forEach(callables::add);
for (Function function : callables) {
// A thunk's signature is its target's; the target is in this list.
if (function.isThunk() || !usesFloat(function)) continue;
if (function.hasCustomVariableStorage()) function.setCustomVariableStorage(false);
function.setCallingConvention(PROTOTYPE);
List<VariableStorage> storage = new ArrayList<>();
storage.add(function.getReturn().getVariableStorage());
for (Parameter parameter : function.getParameters()) storage.add(parameter.getVariableStorage());
requireIntegerStorage(storage.toArray(VariableStorage[]::new), function.getName(true));
functions += 1;
}
int definitions = 0;
Iterator<DataType> types = currentProgram.getDataTypeManager().getAllDataTypes();
while (types.hasNext()) {
if (!(types.next() instanceof FunctionDefinition definition) || !usesFloat(definition))
continue;
definition.setCallingConvention(PROTOTYPE);
definitions += 1;
}
// Written last: any failure above leaves no report, and REA refuses the session.
currentProgram.getOptions(Program.PROGRAM_INFO).setString(
REPORT_KEY,
"{\"policy\":\"" + POLICY + "\",\"functions\":" + functions +
",\"definitions\":" + definitions + "}");
println("REA MIPS soft-float prototype: functions=" + functions + " definitions=" + definitions);
}
/** The default o32 model without floating-point registers or float-consuming rules. */
private static String softFloatPrototype(PrototypeModel base, CompilerSpec spec) throws Exception {
XmlEncode encoder = new XmlEncode();
base.encode(encoder, spec.getPcodeInjectLibrary());
DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
factory.setFeature("http://apache.org/xml/features/disallow-doctype-decl", true);
Document document =
factory.newDocumentBuilder().parse(new InputSource(new StringReader(encoder.toString())));
Element root = document.getDocumentElement();
if (!root.getTagName().equals("prototype"))
throw new IllegalStateException("Unexpected default prototype encoding " + root.getTagName());
root.setAttribute("name", PROTOTYPE);
List<Node> removed = new ArrayList<>();
collect(root.getElementsByTagName("pentry"), "metatype", "float", null, removed);
collect(root.getElementsByTagName("consume"), "storage", "float", "rule", removed);
if (removed.isEmpty())
throw new IllegalStateException("Default prototype has no floating-point entries to remove");
for (Node node : removed) node.getParentNode().removeChild(node);
StringWriter xml = new StringWriter();
var transformer = TransformerFactory.newInstance().newTransformer();
transformer.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
transformer.transform(new DOMSource(document), new StreamResult(xml));
return xml.toString();
}
/** Select matching elements, or their nearest `ancestor` element when one is named. */
private static void collect(
NodeList nodes, String attribute, String value, String ancestor, List<Node> selected) {
for (int index = 0; index < nodes.getLength(); index += 1) {
Element element = (Element) nodes.item(index);
if (!value.equals(element.getAttribute(attribute))) continue;
Node target = element;
while (ancestor != null && target != null && !ancestor.equals(target.getNodeName()))
target = target.getParentNode();
if (target != null && !selected.contains(target)) selected.add(target);
}
}
private static void requireIntegerStorage(VariableStorage[] storage, String owner) {
for (VariableStorage item : storage) {
if (item.isBadStorage() || item.isUnassignedStorage())
throw new IllegalStateException("REA soft-float storage unresolved for " + owner);
List<Register> registers = item.getRegisters();
if (registers == null) continue; // stack-only storage
for (Register register : registers) {
if (FPU_REGISTER.matcher(register.getName()).matches())
throw new IllegalStateException(
"REA soft-float storage still uses " + register.getName() + " for " + owner);
}
}
}
private static boolean usesFloat(Function function) {
if (isFloat(function.getReturn().getFormalDataType())) return true;
for (Parameter parameter : function.getParameters()) {
if (isFloat(parameter.getFormalDataType())) return true;
}
return false;
}
private static boolean usesFloat(FunctionDefinition definition) {
if (isFloat(definition.getReturnType())) return true;
for (ParameterDefinition argument : definition.getArguments()) {
if (isFloat(argument.getDataType())) return true;
}
return false;
}
private static boolean isFloat(DataType type) {
DataType current = type;
while (current instanceof TypeDef typeDef) current = typeDef.getBaseDataType();
return current instanceof AbstractFloatDataType;
}
}
+36
View File
@@ -0,0 +1,36 @@
import ghidra.app.script.GhidraScript;
import ghidra.program.model.address.Address;
import ghidra.program.model.listing.Program;
/** Seed the caller-supplied raw-binary entry before default auto-analysis. */
public final class ReaGhidraPrepareRaw extends GhidraScript {
@Override
public void run() throws Exception {
String[] arguments = getScriptArgs();
if (arguments.length != 2) {
throw new IllegalArgumentException(
"Raw binary preparation requires the committed language and entry address"
);
}
String expectedLanguage = arguments[0];
String entryHex = arguments[1];
if (!currentProgram.getLanguageID().getIdAsString().equals(expectedLanguage) ||
!currentProgram.getExecutableFormat().equals("Raw Binary")) {
throw new IllegalArgumentException(
"Raw binary preparation requires the committed language and BinaryLoader import"
);
}
Address entry = currentProgram.getAddressFactory().getDefaultAddressSpace().getAddress(entryHex);
Address start = currentProgram.getMinAddress();
if (entry == null || !entry.equals(start)) {
throw new IllegalArgumentException(
"Raw binary import must map file offset 0 at the caller-supplied entry"
);
}
addEntryPoint(entry);
if (!disassemble(entry) || createFunction(entry, "entry") == null) {
throw new IllegalStateException("Raw binary entry cannot be decoded as a function");
}
currentProgram.getOptions(Program.PROGRAM_INFO).setBoolean("REA raw binary prepared", true);
}
}
+89 -66
View File
@@ -1016,73 +1016,87 @@ def _dispatch(method, params):
def _serve_connection(connection):
"""Serve one capability-authenticated NDJSON connection."""
file = connection.makefile("rwb")
while True:
line = file.readline()
if not line:
break
request_id = None
authenticated = False
should_stop = False
try:
should_stop = False
try:
while True:
line = file.readline()
if not line:
break
request_id = None
authenticated = False
should_stop = False
try:
request = json.loads(line.decode("utf-8"))
except (UnicodeDecodeError, json.JSONDecodeError) as error:
raise InvalidRequestError("Invalid bridge request JSON") from error
if not isinstance(request, dict) or set(request) != {"id", "token", "method", "params"}:
raise InvalidRequestError("Invalid bridge request shape")
request_id = request["id"]
if isinstance(request_id, bool) or not isinstance(request_id, int) or request_id < 0:
raise InvalidRequestError("Invalid bridge request id")
if (
not isinstance(request["method"], str) or not request["method"]
or not isinstance(request["params"], dict)
):
raise InvalidRequestError("Invalid bridge method or parameters")
if (
not isinstance(request["token"], str) or not request["token"].isascii()
or not hmac.compare_digest(request["token"], REA_TOKEN)
):
raise PermissionError("Invalid bridge capability")
authenticated = True
_write_message(file, {"id": request_id, "event": {
"type": "progress",
"phase": "hopper_bridge",
"completed": 0,
"total": 1,
"message": "Hopper bridge started request",
}})
result = _dispatch(request["method"], request["params"])
should_stop = request["method"] == "shutdown_document" or (
request["method"] == "shutdown" and not result.get("cleanup_required", False)
)
safe_result = _json_safe(result)
_write_message(file, {"id": request_id, "event": {
"type": "progress",
"phase": "hopper_bridge",
"completed": 1,
"total": 1,
"message": "Hopper bridge completed request",
"terminal": True,
}})
response = {"id": request_id, "result": safe_result}
except Exception as error:
diagnostic = _safe_diagnostic(error)
if authenticated:
try:
request = json.loads(line.decode("utf-8"))
except (UnicodeDecodeError, json.JSONDecodeError) as error:
raise InvalidRequestError("Invalid bridge request JSON") from error
if not isinstance(request, dict) or set(request) != {"id", "token", "method", "params"}:
raise InvalidRequestError("Invalid bridge request shape")
request_id = request["id"]
if isinstance(request_id, bool) or not isinstance(request_id, int) or request_id < 0:
raise InvalidRequestError("Invalid bridge request id")
if (
not isinstance(request["method"], str) or not request["method"]
or not isinstance(request["params"], dict)
):
raise InvalidRequestError("Invalid bridge method or parameters")
if (
not isinstance(request["token"], str) or not request["token"].isascii()
or not hmac.compare_digest(request["token"], REA_TOKEN)
):
raise PermissionError("Invalid bridge capability")
authenticated = True
_write_message(file, {"id": request_id, "event": {
"type": "diagnostic",
"error": diagnostic,
"type": "progress",
"phase": "hopper_bridge",
"completed": 0,
"total": 1,
"message": "Hopper bridge started request",
}})
response_id = request_id if (
isinstance(request_id, int)
and not isinstance(request_id, bool)
and request_id >= 0
) else 0
response = {"id": response_id, "error": diagnostic}
_write_message(file, response)
if should_stop:
break
file.close()
connection.close()
result = _dispatch(request["method"], request["params"])
should_stop = request["method"] in ("shutdown", "shutdown_document") and (
result.get("shutdown") is True and (
(result.get("document_closed") is True and result.get("analysis_stopped") is True)
or (result.get("document_closed") is False and result.get("document_retained") is True)
)
)
safe_result = _json_safe(result)
_write_message(file, {"id": request_id, "event": {
"type": "progress",
"phase": "hopper_bridge",
"completed": 1,
"total": 1,
"message": "Hopper bridge completed request",
"terminal": True,
}})
response = {"id": request_id, "result": safe_result}
except Exception as error:
diagnostic = _safe_diagnostic(error)
if authenticated:
_write_message(file, {"id": request_id, "event": {
"type": "diagnostic",
"error": diagnostic,
}})
response_id = request_id if (
isinstance(request_id, int)
and not isinstance(request_id, bool)
and request_id >= 0
) else 0
response = {"id": response_id, "error": diagnostic}
_write_message(file, response)
if should_stop:
break
except (ConnectionError, OSError):
# A lost client cannot confirm document closure or revoke this run.
pass
finally:
try:
file.close()
except OSError:
# Closing a failed writer can repeat the same disconnected-pipe error.
pass
connection.close()
return should_stop
def _write_message(file, message):
@@ -1124,8 +1138,17 @@ def _run():
os.chmod(REA_SOCKET, 0o600)
server.listen(1)
try:
connection, _ = server.accept()
_serve_connection(connection)
while True:
try:
connection, _ = server.accept()
except socket.timeout:
break
connection.settimeout(None)
if _serve_connection(connection):
break
# Match REA's cleanup handshake budget without pinning Hopper's
# Python thread indefinitely after a client disappears.
server.settimeout(REA_RECONNECT_TIMEOUT_SECONDS)
finally:
server.close()
if os.path.exists(REA_SOCKET):
+76 -34
View File
@@ -112,6 +112,11 @@ enum RunTokenReadError: Error {
case ambiguousEnvironmentBoundary
}
struct ParsedRunToken {
let runId: String?
let environmentEntryCount: Int
}
@_silgen_name("csops")
private func csops(
_ pid: Int32,
@@ -122,19 +127,67 @@ private func csops(
private let csOpsStatus: UInt32 = 0
private let csPlatformBinary: UInt32 = 0x0400_0000
private let csRestrict: UInt32 = 0x0000_0800
/**
* Whether the target image is an Apple platform binary. Current macOS omits
* the environment of platform binaries from KERN_PROCARGS2 for every caller,
* so this distinguishes a policy-withheld environment from a process whose
* environment is genuinely absent or transiently unreadable.
*/
func isPlatformBinary(pid: Int32) -> Bool {
/** Read the target's current code-signing flags when csops permits inspection. */
private func codeSigningFlags(pid: Int32) -> UInt32? {
var flags: UInt32 = 0
let result = withUnsafeMutablePointer(to: &flags) { pointer in
csops(pid, csOpsStatus, UnsafeMutableRawPointer(pointer), MemoryLayout<UInt32>.size)
}
return result == 0 && (flags & csPlatformBinary) != 0
return result == 0 ? flags : nil
}
/** Derive one process-token observation from parser facts and native flags. */
func processRunTokenObservation(
pid: Int32,
parse: Result<ParsedRunToken, RunTokenReadError>,
codeSigningFlags: () -> UInt32?
) -> RunTokenObservation {
switch parse {
case .success(let parsed):
if let runId = parsed.runId {
return RunTokenObservation(pid: pid, state: "readable", run_id: runId, reason: nil)
}
// A non-empty environment without REA's token proves this candidate is
// unrelated. CS_RESTRICT cannot turn that readable fact into uncertainty.
if parsed.environmentEntryCount > 0 {
return RunTokenObservation(pid: pid, state: "readable", run_id: nil, reason: nil)
}
let flags = codeSigningFlags()
if let flags, (flags & csPlatformBinary) != 0 {
return unavailable(pid: pid, reason: "platform_binary_environment_withheld")
}
if let flags, (flags & csRestrict) != 0 {
return unavailable(pid: pid, reason: "restricted_process_environment_withheld")
}
return RunTokenObservation(pid: pid, state: "readable", run_id: nil, reason: nil)
case .failure(let failure):
switch failure {
case .environmentUnavailable:
let flags = codeSigningFlags()
if let flags, (flags & csPlatformBinary) != 0 {
return unavailable(pid: pid, reason: "platform_binary_environment_withheld")
}
if let flags, (flags & csRestrict) != 0 {
return unavailable(pid: pid, reason: "restricted_process_environment_withheld")
}
return unavailable(pid: pid, reason: "environment_unavailable")
case .ambiguousEnvironmentBoundary:
if let flags = codeSigningFlags(), (flags & csRestrict) != 0 {
return unavailable(pid: pid, reason: "restricted_process_environment_withheld")
}
return unavailable(pid: pid, reason: "ambiguous_environment_boundary")
case .duplicateToken:
return unavailable(pid: pid, reason: "duplicate_run_token")
case .invalidTokenEncoding:
return unavailable(pid: pid, reason: "invalid_run_token_encoding")
case .appleVectorUnavailable:
return unavailable(pid: pid, reason: "apple_vector_unavailable")
case .invalidBuffer:
return unavailable(pid: pid, reason: "malformed_procargs")
}
}
}
private func readRunToken(pid: Int32, pointerSize: Int) -> RunTokenObservation {
@@ -151,33 +204,19 @@ private func readRunToken(pid: Int32, pointerSize: Int) -> RunTokenObservation {
return unavailable(pid: pid, reason: "sysctl_failed_\(errno)")
}
bytes = Array(bytes.prefix(size))
let parse: Result<ParsedRunToken, RunTokenReadError>
do {
let runId = try token(in: bytes, pointerSize: pointerSize)
// A complete empty environment is readable for an ordinary image. Apple
// platform images can expose the same layout after the kernel withholds
// their environment, so they remain explicitly unverified without a token.
if runId == nil && isPlatformBinary(pid: pid) {
return unavailable(pid: pid, reason: "platform_binary_environment_withheld")
}
return RunTokenObservation(pid: pid, state: "readable", run_id: runId, reason: nil)
} catch RunTokenReadError.duplicateToken {
return unavailable(pid: pid, reason: "duplicate_run_token")
} catch RunTokenReadError.invalidTokenEncoding {
return unavailable(pid: pid, reason: "invalid_run_token_encoding")
} catch RunTokenReadError.environmentUnavailable {
return unavailable(
pid: pid,
reason: isPlatformBinary(pid: pid)
? "platform_binary_environment_withheld"
: "environment_unavailable"
)
} catch RunTokenReadError.appleVectorUnavailable {
return unavailable(pid: pid, reason: "apple_vector_unavailable")
} catch RunTokenReadError.ambiguousEnvironmentBoundary {
return unavailable(pid: pid, reason: "ambiguous_environment_boundary")
parse = .success(try parseProcessEnvironment(in: bytes, pointerSize: pointerSize))
} catch let failure as RunTokenReadError {
parse = .failure(failure)
} catch {
return unavailable(pid: pid, reason: "malformed_procargs")
parse = .failure(.invalidBuffer)
}
return processRunTokenObservation(
pid: pid,
parse: parse,
codeSigningFlags: { codeSigningFlags(pid: pid) }
)
}
func readRunTokens(pids: [Int32]) -> [RunTokenObservation] {
@@ -201,7 +240,10 @@ func readRunTokens(pids: [Int32]) -> [RunTokenObservation] {
}
}
func token(in bytes: [UInt8], pointerSize: Int = MemoryLayout<UnsafeRawPointer>.size) throws -> String? {
func parseProcessEnvironment(
in bytes: [UInt8],
pointerSize: Int = MemoryLayout<UnsafeRawPointer>.size
) throws -> ParsedRunToken {
guard bytes.count >= MemoryLayout<Int32>.size else { throw RunTokenReadError.invalidBuffer }
let argc = bytes.withUnsafeBytes { $0.loadUnaligned(as: Int32.self).littleEndian }
guard argc >= 0, Int(argc) <= bytes.count else { throw RunTokenReadError.invalidBuffer }
@@ -277,7 +319,7 @@ func token(in bytes: [UInt8], pointerSize: Int = MemoryLayout<UnsafeRawPointer>.
found = decoded
}
}
return found
return ParsedRunToken(runId: found, environmentEntryCount: environmentEntries.count)
}
private func readString(
+5
View File
@@ -206,6 +206,11 @@ def inspect_elf(path, cache):
"visibility": raw.st_other.visibility, "section_index": raw.st_shndx,
})
if h.sh_type in ("SHT_REL", "SHT_RELA"):
if h.sh_size % h.sh_entsize != 0:
raise LayoutFailure(
"format",
f"ELF relocation section {index} size is not a multiple of its {h.sh_entsize}-byte entries.",
)
if image.header.e_type == "ET_REL" and h.sh_info >= len(all_sections):
raise LayoutFailure("format", f"ELF relocation section {index} references missing target section {h.sh_info}.")
symbol_table = None
+8 -4
View File
@@ -17,6 +17,7 @@ export default defineConfig({
text: "Getting started",
items: [
{ text: "Installation and setup", link: "/installation" },
{ text: "Client configuration", link: "/client-configuration" },
{ text: "CLI and Evidence", link: "/cli" },
{ text: "Agent prompts", link: "/mcp-prompts" },
{ text: "Roadmap", link: "/roadmap" },
@@ -26,6 +27,7 @@ export default defineConfig({
text: "Investigation guides",
items: [
{ text: "Native binaries", link: "/native-investigation" },
{ text: "Go build metadata", link: "/go-binaries" },
{
text: "JavaScript and Electron",
link: "/javascript-artifact-reconstruction",
@@ -41,10 +43,6 @@ export default defineConfig({
{ text: "Android applications", link: "/android-analysis" },
{ text: "Apple applications", link: "/apple-application-analysis" },
{ text: "Firmware", link: "/firmware-analysis" },
{
text: "Reconstruction readiness",
link: "/reconstruction-readiness",
},
],
},
{
@@ -54,6 +52,7 @@ export default defineConfig({
{ text: "IDA", link: "/ida-provider" },
{ text: "Ghidra on Windows", link: "/windows-ghidra-p0" },
{ text: "Ghidra DOS analysis", link: "/ghidra-dos" },
{ text: "Ghidra raw binary", link: "/raw-binary" },
{ text: "Ghidra NativeAOT", link: "/ghidra-nativeaot" },
{ text: "Ghidra semantics", link: "/ghidra-provider" },
],
@@ -65,6 +64,11 @@ export default defineConfig({
{ text: "MCP contracts", link: "/mcp-contracts" },
{ text: "Tool design", link: "/tool-design" },
{ text: "Testing", link: "/testing" },
{ text: "Client verification", link: "/client-verification" },
{
text: "Reconstruction readiness",
link: "/reconstruction-readiness",
},
{ text: "Releasing", link: "/releasing" },
],
},
+11 -2
View File
@@ -88,7 +88,7 @@ existing analysis families directly, for example
| `list_adb_packages` | read | `pm list packages -f` with scope; base APK device paths |
| `resolve_adb_packages` | read | Case-insensitive package-name substring search with exact-match flag |
| `inspect_adb_package` | read | `dumpsys package` projection: versions, install times, installer, flags, permission count |
| `list_adb_directory` | read | `ls -la`: kinds, permissions, owner, group, sizes, symlink targets |
| `list_adb_directory` | read | NUL-framed immediate children, including hidden entries: kinds, permissions, owner, group, sizes, symlink targets |
| `pull_adb_package` | read | Complete split APK set from `pm path`, each file digested |
| `pull_adb_file` | read | One absolute device path pulled and digested |
| `capture_adb_screen` | read | One `screencap -p` frame (exec-out, no device-side file) with dimensions |
@@ -102,13 +102,22 @@ existing analysis families directly, for example
## Interpret the result
- **Directory names retain whitespace and newlines.** Symlink targets do too,
including trailing newlines. Records containing invalid UTF-8 remain as
labelled hex in `unparsed_lines` and make directory coverage partial.
- **Inferences carry their basis.** Device `kind` reports
`kind_basis` (serial prefix or USB transport); APK `role` reports
`role_basis: file_name`; `emulator_observed` is the build's own
`ro.kernel.qemu` value, `null` when absent.
- **Device paths are not host paths.** `base_apk_device_path` values live on
the device filesystem. Only pulls and captures produce host-local paths,
each paired with byte size and SHA-256 digest.
each paired with byte size and SHA-256 digest. A pulled file's host name is
the device path's final POSIX segment. REA preserves the original device
path and filename; a missing final segment or `.`/`..` is refused before
output creation. Windows hosts follow [Windows filename rules](https://learn.microsoft.com/en-us/windows/win32/fileio/naming-a-file),
while POSIX hosts retain valid POSIX filenames such as names with spaces or
colons. A package pull checks reported names against the destination
filesystem before pulling, and refuses names that would share a local path.
- **Splits are part of the answer.** `pm path` enumerates the base APK and
every installed split; pulls cover the whole set. System packages whose
APKs keep other names report the `unknown` role rather than guessing.
+11 -1
View File
@@ -94,6 +94,12 @@ fallback for an overloaded method instead of attributing all bodies to one
selected overload. Native/abstract methods with no decompiled body report
`body_status: "not_available"` without inferring which implementation flag caused it.
Static initializers (`<clinit>`) return smali with the
`static_initializer_disassembly` marker. Java decompilation can move their
instructions into field declarations, leaving an empty or incomplete method
body. The selected method's disassembly preserves those instructions and retains
the same source byte limit and explicit truncation reporting.
## Interpret the result
- Package inspection retains decoded manifest XML, summary declarations,
@@ -101,7 +107,11 @@ selected overload. Native/abstract methods with no decompiled body report
upstream engine and should be checked against the retained XML when needed.
Signature verification is explicitly `not_performed`.
- Class search consumes all pages and checks their counts. An empty `query`
inventories all class names; class names are decompiler representations.
inventories all class-name rows; class names are decompiler representations.
Repeated names remain repeated in `matches` so the inventory row count and
producer evidence stay visible. `duplicate_names` identifies matching names
with multiple rows and their occurrence counts; a name alone does not
distinguish which provider class node a later lookup selects.
- Class inventories read parsed metadata without generating source and return
full reported display types, fields and inner class names. Synthetic members
that code generation hides can appear in the inventory; it stays consistent
+8
View File
@@ -22,6 +22,14 @@ reports the resolved launcher, its selection source, and its version. A
missing launcher reports `capability_unavailable` with the
`REA_APKTOOL_COMMAND` remediation rather than attempting an installation.
On Windows, a `.bat` or `.cmd` launcher (such as Chocolatey's `apktool.bat`)
runs through an explicit `cmd.exe /d /s /c` call. That call has no AutoRun,
no delayed expansion, and quotes every argument. A launcher path that
contains `"`, `%`, `^`, `!`, `&`, `|`, `<` or `>` is reported as
`not_configured` instead of being passed to `cmd.exe`. If REA's temporary
decode paths contain those characters, decoding through a batch launcher
reports `capability_unavailable`.
## Answer an analyst question
```sh
+5 -1
View File
@@ -6,7 +6,7 @@ graph TD
end
subgraph "Production Composition"
COMPOSITION["src/composition/<br/>fresh typed provider and session factories<br/>one-shot binding and independent optional loading"]
COMPOSITION["src/composition/<br/>fresh typed provider and session factories<br/>one-shot binding and independent optional loading<br/>static WASM descriptor: named contract, factory, retryable lifetime"]
end
subgraph "Adapters"
@@ -27,6 +27,7 @@ graph TD
subgraph "Provider Layers"
PWNTOOLS["src/native/pwntools/ + src/native/pwndbg/<br/>BYO offline ELF/core adapters<br/>owned snapshots/Python and optional core-only GDB<br/>unchanged upstream parsers, ABI structures and mapping API"]
WASM["src/wasm/<br/>caller-supplied WABT; immutable artifact inspection<br/>owned process supervision and retryable workspace cleanup"]
EVM["src/evm/<br/>unchanged EVMole/WASM in bounded owned worker<br/>explicit carrier parsing and inferred interface adapter"]
HOPPER["src/hopper/<br/>Hopper launch & Unix-socket protocol<br/>BridgeLauncher, HopperClient, protocol"]
GHIDRA["src/ghidra/<br/>Ghidra discovery, profile & function analysis<br/>snapshot, Unix/Windows transport, bounded lifecycle"]
@@ -94,6 +95,9 @@ graph TD
APP -->|record callbacks| RECORDS
SERVER -->|narrow record ports| RECORDS
RECORDS --> DOMAIN
COMPOSITION --> WASM
WASM --> PROCESS
WASM --> DOMAIN
COMPOSITION --> PWNTOOLS
PWNTOOLS --> PROCESS
PWNTOOLS --> DOMAIN
+5 -2
View File
@@ -101,7 +101,9 @@ Complete results have a 32 MiB input, 64 MiB reply, 1 MiB combined diagnostics
and 30-second owned command deadline. The reply budget applies to the decoder
record; the CLI/MCP Evidence envelope adds copies and encoding overhead. The
pinned MCP SDK defaults to a 10 MiB receive buffer. Large complete results need
a caller-configured `StdioClientTransport({ maxBufferSize: ... })`; the large
a caller-configured `StdioClientTransport({ maxBufferSize: ... })` and a matching
server `REA_MCP_MAX_RESPONSE_BYTES`. See [MCP delivery budgets](mcp-contracts.md#tool-results).
These settings affect delivery, not decoder coverage or limits. The large
extended-index verification uses 256 MiB and an explicit five-minute request
timeout in its separate opt-in MCP lane. REA does not silently truncate the result. Python lowers resource soft limits to at most 3 GiB virtual address space,
30 CPU seconds and 64 MiB file output. Inherited tighter soft/hard limits are
@@ -181,7 +183,8 @@ payload ranges are supported. The supported tree has three levels: type, name,
and language. Other resource payload formats remain opaque.
`max_file_bytes` defaults to 64 MiB (maximum 512 MiB); `max_entries` defaults to
4096 (maximum 65536). CLI options are `--max-file-bytes` and `--max-entries`.
16384, the largest stock Windows resource image measured with headroom
(maximum 65536). CLI options are `--max-file-bytes` and `--max-entries`.
Metadata is bounded to 8 MiB; exceeding any budget fails without truncation.
Large Evidence envelopes may require a caller-configured MCP transport receive
buffer because envelope copies add overhead. Requests honor cancellation during
+20 -1
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@@ -193,12 +193,31 @@ validation and resource bounds. Omitted script metadata makes its affected
section explicitly truncated.
Disallowed-origin entries are filtered before retention.
CDP discovery, WebSocket connection, and commands continue until the peer responds or the caller cancels the operation; REA has no internal byte, message-count, or pending-command quota for these exchanges. Without caller cancellation, a stalled peer can leave an operation waiting. On cancellation, REA closes only its own WebSocket, waiting up to one second before terminating it. Malformed unsolicited events and malformed replies to pending commands poison the connection so later commands fail closed. When a correlated reply reports a session ID, it must match the command's selected session. An optional method is reported unavailable only when the browser rejects it as unknown; other command rejections retain their reported failure.
CDP discovery, connection, and commands wait for the peer or caller cancellation;
a stalled peer can leave an operation waiting. WebSocket messages remain subject
to the [64 MiB limit](#request-boundary). REA does not impose a message-count or
pending-command quota. On cancellation, it closes only its own WebSocket,
waiting up to one second before terminating it. Malformed unsolicited events
and malformed replies to pending commands poison the connection so later
commands fail closed. A correlated reply's session ID must match the command's
selected session. An optional method is unavailable only when the browser
rejects it as unknown; other command rejections retain their reported failure.
Network and console coverage starts only after REA attaches and enables the relevant CDP domains. `prior_activity_available` is always `false`; absence from these arrays is not evidence that an event never occurred. If CDP reuses a request ID without supplying redirect metadata, REA retains the predecessor observation and marks network coverage incomplete.
Source maps are not fetched by inspection. Bundle analysis fetches them only when `fetch_source_maps` is selected, with exact-origin redirect checks and no credentials, cookies, or referrer. Each fetch operation has a 30-second deadline and a 64 MiB aggregate streamed-response budget across redirects. A deadline or byte-limit failure remains explicitly unavailable and makes bundle completeness partial. Source-map decoding also bounds raw resolved identities to 64 MiB and aggregate inline evidence to 32 MiB. Failed maps preserve their failure context when it fits; if another context cannot fit, collection stops with the full requested count, the returned processed count, and an explicit unknown-results limitation. Retained mappings and original sources are returned inline. See [source-location limits](web-source-location.md) for the structural decoder bounds. Original source artifacts with `.ts`, `.tsx`, `.mts`, or `.cts` suffixes carry `text/typescript`; other source names retain `text/javascript`.
source-map items retain the script's `declared_url` separately from the observed
`effective_url`. successful maps use the latter as their source-resolution base.
failed fetches retain the last response URL observed within the approved origins;
`effective_url` is `null` when no response was observed. query parameters are
preserved, and both URLs count toward the inline evidence budget.
Current fetches emit a string or null; historical observations may omit
`effective_url` without changing their stored content or Evidence identity.
An observed URL must fit before its response body is read. If it cannot fit,
remaining map results are explicitly unknown; failed cancellation retains its
cleanup context and resource constraint.
## Non-goals and threat model
The browser provider deliberately does not expose generic CDP commands, `Runtime.evaluate`, WebMCP invocation, navigation, input, downloads, page closure, or browser closure. Screenshot capture is the sole pixel surface and returns an image only when requested. REA disables the domains it enabled, detaches the target session, and closes only its own WebSocket.
+7 -2
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@@ -262,8 +262,13 @@ Capturing more data alone does not establish a website change.
states. Captured bodies retain base64 bytes, byte count, media type, and SHA-256
of the retained bytes. Request bytes are those exposed by Playwright; a
`not_exposed` request body does not prove absence or complete multipart file
coverage. Response bytes are decoded by the browser, not the compressed wire
representation. No later fetch is substituted for the original response.
coverage. Response bytes are the result of Playwright's `Response.body()` API.
Playwright may satisfy that API with a credentialed follow-up load of the
request URL when CDP has no response body. Event and transaction references
identify the associated Playwright response object, but do not verify that the
retained bytes came from the original network transaction. Successful selected
response bodies include this limitation in the capture. These bytes are not
the compressed wire representation.
Headers preserve producer order and duplicates. Authorization,
Proxy-Authorization, Cookie, and Set-Cookie values are null with
`redacted: true`; ordinary values remain intact. Declared UTF-8 secret values
+43 -2
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@@ -37,8 +37,44 @@ module page. See
[JavaScript application workflows](javascript-application-workflows.md) for
views, feature traces and comparisons that take the same saved Evidence.
## Managed assemblies (.NET)
For a .NET PE/CLI assembly, inspect its identity and deployment form before
inspecting members. These commands read metadata and Common Intermediate
Language (CIL) without loading or executing the assembly and require no native
analysis engine:
```bash
rea inspect-managed-artifact /absolute/path/Assembly.dll --json
rea inspect-managed-members /absolute/path/Assembly.dll --json
rea inspect-managed-members /absolute/path/Assembly.dll --type Example.Parser --json
```
Replace `Example.Parser` with an exact `full_name` from the member inspection,
or a declaring type name you already know. Omit `--type` to inspect all members,
or repeat it to select several types.
Selection limits decoding to the selected types; member references remain an
assembly-wide inventory, so the output can still be large.
Choose the workflow from the artifact's contents rather than its `.exe` or
`.dll` extension. The managed parser requires PE/CLI metadata; it does not
unpack .NET single-file hosts or decode IL2CPP metadata. NativeAOT method bodies
require native analysis. See the [managed-code guide](managed-code-analysis.md)
for supported deployment forms, selection semantics, and coverage limits.
## Native analysis
Inspect embedded Go build metadata without installing Go or configuring a
disassembler:
```bash
rea inspect-go-binary /absolute/path/to/program --json
```
The shared CLI/MCP workflow reports compiler version, modules, replacements,
build settings, original bytes and SHA-256. See [Go binaries](go-binaries.md)
for supported containers and absent or malformed metadata.
Configure [Hopper or Ghidra](installation.md#hopper), or the
[IDA adapter](ida-provider.md), before analyzing a native target. Substitute
your target, search text and function name or address in these examples:
@@ -57,9 +93,10 @@ a function dossier; `decompile` returns pseudocode. For assembly instructions
alone, use `rea instructions`. A macOS `.app` bundle can be supplied directly.
Run `rea --help` or a command's `--help` for arguments and output options.
The [generated catalog](product-catalog.json) lists all CLI commands and MCP
The [generated catalog](mcp-contracts.md#generated-catalog) lists all CLI commands and MCP
tools. Provider-specific target support is described in the
[native guide](native-investigation.md), [DOS guide](ghidra-dos.md), and
[native guide](native-investigation.md), [DOS guide](ghidra-dos.md),
[raw binary guide](raw-binary.md), and
[Windows Ghidra guide](windows-ghidra-p0.md).
## Choose a provider
@@ -113,6 +150,10 @@ an exact result when the target bytes, operation, parameters, provider and
settings match. Mutations and cursor-dependent calls are excluded from the
cache. Snapshot files are local and use owner-only permissions.
Dispatching a metadata write invalidates the active session's snapshot cache,
even if its reply fails: the provider may already have applied the write.
Close and reopen the target before importing or saving another snapshot.
Snapshots retain eligible target-scoped question histories in full, including
mutation Evidence recorded while another target was active. Observations and
related questions must still belong to the saved target. If those dependencies
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@@ -0,0 +1,260 @@
# Client configuration and troubleshooting
Use this reference when a client's configuration paths, profiles, trust settings,
or schema limits affect REA. Start with [installation and setup](installation.md)
for the reviewed setup transaction and [client IDs](installation.md#supported-agents).
The versioned verification notes below describe their stated runs; live service
acceptance is verified only where explicitly recorded.
## GitHub Copilot CLI
For GitHub Copilot CLI 1.0.95, `gpt-4.1` model metadata can block ordinary
chat with REA's full input-schema profile before sending a model request
(`compaction_static_context_blocked`; [#1554](https://github.com/morluto/rea/issues/1554)).
For the native offline OpenAI-compatible BYOK adapter, full-profile chat and
analysis also passed with a distinct `COPILOT_PROVIDER_MODEL_ID` such as
`rea-gpt-4.1`, `COPILOT_PROVIDER_WIRE_MODEL=gpt-4.1`, and that distinct ID selected
through `copilot --model rea-gpt-4.1`. The local fixture requested
`COPILOT_PROVIDER_MAX_PROMPT_TOKENS=1000000`; configure the limit supported by
your backend. This keeps every full schema and the actual wire model intact.
It does not establish the effective client budget or fix the built-in-ID path.
The existing compact profile passed native chat and analysis with the complete
tool inventory on Linux using a loopback model fixture. After setup, add
`"REA_MCP_INPUT_SCHEMA_PROFILE": "compact"` to the `env` object of the
`mcpServers.rea` entry in Copilot's `mcp-config.json`, preserving its other
settings, then restart the client. Compact advertisements can reduce nested
schema constraints; REA still validates complete canonical inputs. Full-profile
`gpt-5.4` metadata is also verified locally. Live model API acceptance and
Windows remain unverified; see [native client verification](testing.md).
## Claude Code
Claude Code normally defers MCP tool definitions through tool search. It
[turns tool search off](https://code.claude.com/docs/en/mcp#configure-tool-search)
when `ANTHROPIC_BASE_URL` points to a non-first-party host, such as DeepSeek's
Anthropic-compatible endpoint. It then sends every REA tool's name, description
and input schema with every request
([#2019](https://github.com/morluto/rea/issues/2019)). On main at 04089d5be,
with 172 tools, that payload measured about 496 KB with the default profile and
about 290 KB with `compact`. By the o200k and cl100k tokenizers, that is roughly
120k and 68k tokens. Compaction cannot remove tool definitions. If they nearly
fill the window Claude Code assumes, the context refills after every compaction
and Claude Code reports that autocompact is thrashing. To avoid this:
- Make Claude Code assume the model's actual context window. DeepSeek's Claude
Code guide selects `deepseek-flash[1m]`; the `[1m]` suffix makes Claude Code
assume a one-million-token window. For other unrecognized model IDs, set
`CLAUDE_CODE_MAX_CONTEXT_TOKENS` to the window the provider documents.
- If the endpoint forwards `tool_reference` blocks, set `ENABLE_TOOL_SEARCH=true`
to restore deferred loading. DeepSeek's Anthropic API guide does not list
`tool_reference` among its supported content blocks, so this setting may cause
its requests to fail.
- To shrink the upfront catalog, add
`"REA_MCP_INPUT_SCHEMA_PROFILE": "compact"` to the `env` object of the
`mcpServers.rea` entry in `~/.claude.json` (`$CLAUDE_CONFIG_DIR/.claude.json`
when that variable is set), then restart Claude Code. Setup keeps this
override.
The sizes above come from REA's own `tools/list`. A live Claude Code session
against DeepSeek's API is unverified.
## Pi
For [Pi](https://github.com/earendil-works/pi/blob/main/packages/coding-agent/docs/mcp.md),
setup writes a `type: "stdio"` entry under `mcpServers.rea` in the user-level
`~/.pi/agent/mcp.json` and installs the bundled skill under `~/.agents/skills`.
Use `rea setup --client pi --dry-run --json` to inspect the plan, then
`rea setup --client pi --yes --json` to approve it. Check the registration with
`rea doctor --client pi --json`. Pi reads `mcp.json` as strict JSON, like its
own loader: comments, trailing commas, a byte-order mark, or an empty existing
file are invalid, and setup reports them instead of rewriting the file. Repair
such a file to plain JSON first, then rerun setup.
Setup follows Pi's `PI_CODING_AGENT_DIR`: unset or empty selects the default;
`~` and `~/` expand to the home directory; absolute paths and file URLs select
that directory; relative paths stay relative to the command's working directory.
On Windows, native paths, `~\`, and Git Bash/MSYS, Cygwin, and WSL drive paths
are normalized as Pi does. Run REA and Pi from the same working directory when
using a relative override. Pi has no profiles: `OMP_PROFILE`, `PI_PROFILE`,
`PI_CONFIG_DIR`, and OMP's `enabledServers`/`disabledServers` lists do not affect
Pi registration. Doctor accepts an omitted `type` for stdio but reports a
non-stdio type as invalid; `enabled: false` stays disabled.
REA configures only the user scope. Pi also reads `.pi/mcp.json` in trusted
projects; a same-name project entry can replace the user entry or override its
enabled state and exposure. Check that file if the user registration is aligned
but unavailable in a project. An extension that registers `/mcp` can replace
Pi's built-in MCP support and use its own configuration instead. Run `/reload`
in an existing Pi session after changing servers outside the session.
## Qwen Code
For Qwen Code, setup registers `rea` in the `mcpServers` table of the
user-level `~/.qwen/settings.json`, or `$QWEN_HOME/settings.json` when configured.
Setup and doctor follow Qwen Code's tilde and working-directory-relative home
overrides. Qwen Code also discovers personal skills in `~/.agents/skills`,
where setup installs the bundled workflow.
## Gemini CLI
Gemini CLI uses `$GEMINI_CLI_HOME/.gemini/settings.json` when that home override
is nonempty, including its shared personal skills at
`$GEMINI_CLI_HOME/.agents/skills`. Setup and doctor check MCP allow/exclude
policies from system defaults, user settings, trusted workspace settings, and
system overrides. Workspace trust follows `GEMINI_CLI_TRUST_WORKSPACE`,
`GEMINI_RESTRICTED_MODE`, the effective `security.folderTrust.enabled` setting,
and the selected `trustedFolders.json` (including
`GEMINI_CLI_TRUSTED_FOLDERS_PATH`). Settings in an untrusted workspace do not
participate. A workspace or system `mcpServers.rea` replaces the entire user
entry; setup stops if the winning definition conflicts with its planned entry.
Review those files manually: setup never edits administrator/workspace settings
or grants workspace trust. Trust supplied only by a running IDE is outside this
standalone CLI check.
## Codex and Devin
Codex treats an unset or empty `CODEX_HOME` as `~/.codex`. Devin honors
`XDG_CONFIG_HOME` for its `devin/mcp_config.json` on non-Windows systems.
## OMP
For OMP, setup writes a `type: "stdio"` entry to the user-level
`~/.omp/agent/mcp.json`. It follows `PI_CONFIG_DIR` and
`PI_CODING_AGENT_DIR` (relative to the setup working directory), and the profile selected by `OMP_PROFILE` or
`PI_PROFILE` (`~/.omp/profiles/<name>/agent/mcp.json`). Setup also removes
`rea` from that file's `disabledServers` list, which would otherwise hide the
registration. Doctor treats an `enabled: false` entry as active when
`enabledServers` lists `rea`, as OMP does, unless `disabledServers` also lists
it. Run setup under each profile that should load REA.
## Hermes
For Hermes, setup writes a `mcp_servers.rea` entry to `config.yaml`, preserving
comments and unrelated settings. It resolves that file from `HERMES_HOME`, else
from the platform default Hermes itself uses — `%LOCALAPPDATA%\hermes` on
Windows, `~/.hermes` elsewhere — including any `HERMES_DATA_DIR_SUFFIX`. Hermes
connects an entry unless `enabled` is false, so setup states `enabled: true`.
Hermes personal skills install under the active Hermes home's `skills` directory.
Setup, doctor and uninstall follow the root's `active_profile` selection, as
plain Hermes CLI commands do. An explicit `HERMES_HOME` pointing to
`profiles/<name>` selects that named profile directly. An invalid, missing or
deleted sticky profile is reported instead of writing into the default home;
repair the profile or run `hermes profile use default` before retrying.
REA follows `HERMES_HOME` whitespace trimming, environment-variable expansion,
and home expansion before resolving that profile. Setup previews the resolved
configuration and skill destinations; doctor and uninstall use those same paths.
## Trae
For [Trae](https://docs.trae.ai/ide/add-mcp-servers), setup writes
`mcpServers.rea` into the user-scope `mcp.json` under Trae's VS Code-style
user directory (`%APPDATA%\Trae\User` on Windows,
`~/Library/Application Support/Trae/User` on macOS, and
`~/.config/Trae/User` elsewhere). Entries carry `command`, `args`, and
`env`; stdio is the default transport. Trae discovers personal skills from
`~/.trae/skills` (`%userprofile%\.trae\skills` on Windows), so setup
installs its skill copy there.
The user-level MCP paths follow the editor's VS Code layout. Trae's official
documentation describes the raw JSON editor without specifying those paths;
loading this registration in Trae remains unverified.
## ZCode
For [ZCode](https://zcode.z.ai/en/docs/mcp-services), setup registers `rea` in the nested `mcp.servers` table of the
user-level `~/.zcode/cli/config.json`. Entries carry `command`, `args`, and
`env` without a transport discriminator. ZCode discovers personal skills from
`~/.zcode/skills` rather than the shared directory, so setup installs its
skill copy there.
ZCode reads the user-scope `~/.agents/mcp.json` fallback only while the native
`.zcode` config defines no servers at all, with no merging. When setup writes
the first native server into an empty table, it copies the fallback's
`mcpServers` entries into the native table so they keep loading, and leaves
the fallback file untouched. Existing REA environment overrides are preserved
when refreshing its command. A malformed or unreadable fallback file fails setup instead of
being silently suppressed; repair or remove it and rerun. ZCode disables a
server with `enable: false` on its entry; doctor reports such a registration
as stale, and rerunning setup removes the flag to repair it. Native configuration
uses strict JSON; setup refuses comments, trailing commas and a BOM rather than
writing a registration ZCode cannot load.
## DeepSeek Harness
DeepSeek Harness registers MCP clients through a Cordis YAML patch sequence
rather than a `mcpServers` object. `rea setup --client dsh` appends (or
replaces) the REA entry in the home patch `$DSH_HOME/cordis.patch.yml`
(`~/.dsh/cordis.patch.yml` when `DSH_HOME` is unset), preserving unrelated
patches and comments. `rea doctor --client dsh` checks that same entry id.
`rea uninstall` removes it by scanning supported clients; uninstall takes no
`--client` flag. The home patch applies to every Harness profile, so the
registration is written once and no per-profile edit is needed. The written
entry is:
```yaml
- insert:
- id: rea-mcp
name: "@deepseek-ai/dsh-mcp-client"
config:
serverName: rea
transport: stdio
command: /absolute/path/to/node
args: ["/absolute/path/to/rea/scripts/rea.mjs", mcp]
```
Setup preserves caller-owned Cordis expressions and replaces launcher fields
with literal values that doctor can verify. It refuses to edit an expression
that produces the entire REA config, or a group-targeted REA insertion. Use a
literal config and a root-level insertion as shown above.
For a global npm installation, the launcher is under
`$(npm root -g)/rea-agents/scripts/rea.mjs`. Restart Harness after setup; it
exposes tools as `mcp__rea__<tool_name>`. Run `rea setup --skill --dry-run`,
review the destination, then `rea setup --skill --yes` to install the workflow
in `~/.agents/skills` (`$DSH_AGENTS_HOME/skills` when configured); Harness
discovers that directory, and its native `skill` tool can load
`reverse-engineer-anything`.
REA's optional [native client verification](testing.md#end-to-end-integration-and-golden-evidence)
checks headless chat, skill loading, all tool input schemas and actual analysis
using the installed Harness and a local model fixture. This establishes the
Harness integration, with live DeepSeek API compatibility remaining unverified.
See the [Harness MCP guide](https://github.com/deepseek-ai/deepseek-harness/blob/639ed015397290b3745d163aafe02ffee4aa3f84/packages/mcp/mcp-client/README.md)
for its native configuration contract.
## Other client settings
For OpenCode, setup writes the V1 `mcp.rea` entry, which OpenCode V1 and V2
both load. If the configuration already uses OpenCode V2's native
`mcp.servers` table, setup registers REA there instead and replaces any earlier
`mcp.rea` entry from REA. Setup honors `OPENCODE_CONFIG_DIR` and
`OPENCODE_CONFIG`, preferring the later-loaded JSONC file when both JSON and
JSONC exist. The ordinary XDG global configuration still participates when a
custom directory is selected. Doctor checks the merged user registration; uninstall removes
REA-owned entries from every applicable user file so an older entry cannot
become active again. Malformed applicable files block setup before changes.
Grok Build loads `[mcp_servers.rea]` from `$GROK_HOME/config.toml`, or from
`~/.grok/config.toml` when `GROK_HOME` is unset or empty. Setup edits that server
table, `[mcp_servers.rea.env]`, and a root `disabled_mcp_servers` entry that
names `rea`. It sets `startup_timeout_sec = 30` and leaves every other name
in that list. The shared skill installed under `~/.agents/skills` is already
on Grok Build's skill path.
Grok Bot (`grok_bot`) is detected from `~/.grokbot`, or from `SAND_DATA_ROOT`
when that value is an absolute path. A relative or empty `SAND_DATA_ROOT`
stays on `~/.grokbot`. That directory is not the connector store. Grok Bot
keeps connectors in the signed-in account and runs them on its hosted
computer. It does not import `mcp.json` from the data directory, and it does
not attach a stdio server running on this machine. Setup does not call the
account connector API, does not write a registration file, and does not report
the data directory as aligned. Ask the Grok Bot chat to add a custom MCP
server named `rea` that runs on the Bot's computer:
```bash
npx -y rea-agents@<version> mcp
```
Do not put credentials in that command or its arguments. `rea doctor --client grok_bot`
reports this manual step. `rea uninstall` does not remove the account connector.
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@@ -0,0 +1,488 @@
# Client and agent verification
Use these optional lanes to verify an installed client or evaluate an agent's
REA workflow. [Testing REA](testing.md) provides the normal development commands
and provider lanes. Each record below states its host, client version, model
fixture, and remaining coverage; a native-client run with a loopback model does
not establish live model-service acceptance.
## End-to-end, integration and golden evidence
The optional `verify:qwen-client`, `verify:pi-client`, and `verify:hermes-client`
lanes require an installed native client. Select its executable with
`REA_VERIFY_QWEN_COMMAND`, `REA_VERIFY_PI_COMMAND`, or `REA_VERIFY_HERMES_COMMAND`.
They configure disposable profiles through the public REA CLI, preserve caller
settings and backups, and exercise real stdio MCP calls and skill loading. The
`call` mode checks complete catalog discovery and actual JavaScript Evidence;
pass `-- chat` to check plain chat with REA enabled. Qwen also reads the full
result that its client offloads, and Pi exercises default codemode execution.
Use `REA_VERIFY_RUNTIME_ROOT` to select a production-only installed REA package.
Receipts retain client versions, result digests, host coverage and owned-process
cleanup. These POSIX lanes use a deterministic loopback model, so they do not
prove live model-provider or native Windows compatibility. Qwen, Pi and Hermes
bind both `HOME` and `USERPROFILE` to the disposable account. Qwen and Pi discover
the shared personal skill through their default search paths without an explicit
skill setting; Hermes discovers it through the selected `HERMES_HOME`.
Set `REA_VERIFY_HERMES_STICKY_PROFILE=1` to exercise native Hermes selection of
a named sticky profile with `HERMES_HOME` still pointing to its root.
`verify:gemini-client` requires an installed Gemini CLI (verified with
`@google/gemini-cli@0.63.0` on POSIX and native Windows); select it with
`REA_VERIFY_GEMINI_COMMAND`. A selected `.js`, `.mjs` or `.cjs` entry point runs
under the verifier's Node. On Windows, select the npm install's
`node_modules/@google/gemini-cli/bundle/gemini.js`, because only a `gemini.cmd`
shim reaches `PATH`.
The optional lane uses native `GEMINI_CLI_HOME` discovery in an isolated
Git project, checks setup plans, backups and idempotence, activates the installed
personal skill, validates all forwarded input JSON Schemas against their declared
dialect, forwards the complete REA catalog and checks full JavaScript
Evidence for a Unicode path. Use `-- chat` for ordinary chat with REA enabled,
or `REA_VERIFY_RUNTIME_ROOT` for a production-only installed REA package.
The local fixture exercises the real Gemini API adapter, including its
`untrusted_context` tool-result envelope. Token counts are synthetic; live
Google API compatibility remains unverified. The lane disables
the client's memory-based relaunch to preserve the caller's Node heap budget.
`verify:opencode-client` requires an installed OpenCode (verified with
`opencode-ai@1.18.35`); select it with `REA_VERIFY_OPENCODE_COMMAND`.
The optional POSIX lane configures isolated XDG roots and `OPENCODE_CONFIG_DIR`,
checks setup plans, backups, preserved JSONC comments and idempotence, activates
the installed skill, validates all forwarded input schemas and verifies complete
JavaScript Evidence for a Unicode path. JSONC is the default fixture; set
`REA_VERIFY_OPENCODE_CONFIG_FORMAT=json` for JSON. Use `-- chat` for ordinary
chat or `REA_VERIFY_RUNTIME_ROOT` for a production-only installed package.
The native core runs with external plugins disabled through `OPENCODE_PURE`;
the local OpenAI-compatible fixture has a caller-declared one-million-token
context and synthetic usage. Skills use an explicit isolated `skills.paths`
directory, so default OS-home discovery remains unverified. Live model APIs and
native Windows are also unverified.
`verify:claude-client` requires installed Claude Code (verified with
`@anthropic-ai/claude-code@2.1.296` on POSIX and native Windows); select it
with `REA_VERIFY_CLAUDE_COMMAND`. On Windows, select
`claude.exe`: npm installs put only a `claude.cmd` shim on `PATH`, and the real
executable is under `node_modules/@anthropic-ai/claude-code/bin`.
The optional lane uses native `CLAUDE_CONFIG_DIR` discovery, an independent
Git workspace, user settings and default built-in tools. It preserves caller
preferences and backups, checks idempotent setup, waits through the native
`WaitForMcpServers` tool when discovery is pending, and validates the complete
catalog and forwarded input schemas. Call mode loads the personal skill through
native `Skill`, checks its full body and verifies named-schema JavaScript Evidence
for a Unicode path. Use `-- chat` for ordinary chat with REA enabled, or
`REA_VERIFY_RUNTIME_ROOT` for a production-only installed package. The local
Anthropic Messages/SSE fixture preserves native resource-hint envelopes in its
request artifacts. Usage is synthetic; live Anthropic API and bare-mode
personal-skill activation remain unverified by this lane.
`verify:copilot-client` requires installed GitHub Copilot CLI (verified with
`@github/copilot@1.0.95`); select it with `REA_VERIFY_COPILOT_COMMAND`.
The optional POSIX lane uses native `COPILOT_HOME` discovery, an independent
Git workspace, guarded setup plans, preserved registrations, backups and
idempotence. Native `skill add` registers the isolated installed skill; call
mode loads its full body, validates all forwarded input schemas and checks
named-schema JavaScript Evidence for a Unicode path. When Copilot spills a
large MCP result, the model requests native `view` with `forceReadLargeFiles`
and validates the complete returned Evidence rather than its preview.
Use `-- chat` for ordinary
chat or `REA_VERIFY_RUNTIME_ROOT` for a production-only installed package.
The native offline BYOK adapter uses a loopback OpenAI completions/SSE fixture
and `gpt-5.4` model metadata; model inference and token usage are synthetic.
Set `REA_VERIFY_COPILOT_MODEL` to examine another client model ID and
`REA_VERIFY_COPILOT_WIRE_MODEL` for its backend model name (defaults to the client
ID). Every actual HTTP request's model is checked and recorded separately.
Both `HOME` and `USERPROFILE` point to the disposable account; native `skill add`
still selects the installed skill directory explicitly.
The same native client passed full-profile chat and analysis with the actual
wire model `gpt-4.1` under a distinct BYOK model ID:
```bash
REA_VERIFY_COPILOT_MODEL=rea-gpt-4.1 REA_VERIFY_COPILOT_WIRE_MODEL=gpt-4.1 npm run verify:copilot-client -- chat
REA_VERIFY_COPILOT_MODEL=rea-gpt-4.1 REA_VERIFY_COPILOT_WIRE_MODEL=gpt-4.1 npm run verify:copilot-client -- call
```
These runs retain full canonical input/output schemas, all tools, installed-skill
loading and complete Evidence readback. They use the fixture's requested
one-million-token BYOK prompt setting; effective capacity and live API acceptance
remain unknown. With the built-in `gpt-4.1` model ID, the verified client still
blocks the full input-schema profile before HTTP with
`compaction_static_context_blocked`, even when requesting a larger BYOK prompt
capacity. The effective capacity is unknown. The default verifier preserves
the complete catalog and full schemas. To verify the existing compact profile:
```bash
REA_VERIFY_COPILOT_MODEL=gpt-4.1 REA_VERIFY_COPILOT_SCHEMA_PROFILE=compact npm run verify:copilot-client -- chat
REA_VERIFY_COPILOT_MODEL=gpt-4.1 REA_VERIFY_COPILOT_SCHEMA_PROFILE=compact npm run verify:copilot-client -- call
```
Both native workflows passed with the complete tool inventory. The verifier selects the
profile only in its disposable Copilot registration and records it in the
receipt. Compact advertisements can reduce nested validation structure; the
server still validates complete canonical inputs. This is a tested alternate
workflow, not a fix for the full-profile client/model limit tracked in #1554.
Live model APIs, native Windows and default OS-home skill discovery remain
unverified.
`verify:grok-client` requires installed Grok Build (verified with the official
Linux x64 1.0.50 binary); select it with `REA_VERIFY_GROK_COMMAND`. This optional
POSIX lane isolates `GROK_HOME`, an independent Git workspace and additional
skill roots, disables foreign configuration discovery, guards setup writes,
preserves unrelated registrations/backups and checks idempotence. Call mode
loads the full skill through native `read_file`, queries all REA names and input
schemas through native `search_tool`, and calls analysis through `use_tool`.
If discovery reports `partial`, the native agent diagnoses REA registration and
retries discovery. No startup-timeout override or fixed readiness delay is used.
A larger Unicode-path fixture exercises native result offloading: the full
retained Evidence is validated against its named schema, then native terminal
queries recover the selected export facts, subject and full artifact digest in
the next model request. This verifies useful artifact recovery without claiming
that every offloaded graph fact enters model context. Native line-number and
truncation envelopes remain in the request artifacts. Use `-- chat` for ordinary
chat, or `REA_VERIFY_RUNTIME_ROOT` for a production-only installed package.
The loopback OpenAI completions/SSE custom model declares a one-million-token
context and synthetic usage. Live xAI APIs, native Windows and default OS-home
skill discovery remain unverified.
`verify:commandcode-client` requires installed Command Code (verified with npm
1.79.2); select it with `REA_VERIFY_COMMANDCODE_COMMAND`. Auth, MCP tokens and
sessions use the actual OS home, so provision a disposable POSIX account rather
than overriding `HOME`. Set `REA_VERIFY_COMMANDCODE_ACCOUNT_HOME` to that account's
actual home and create `.rea-client-verification` there with exactly
`Disposable REA client verification account` followed by a newline. The lane
owns that account's `.commandcode` configuration and shared REA skill. Build the
runtime as the checkout owner, then run `node scripts/verify-commandcode-client.mjs`
as the disposable account; the npm shortcut also needs a writable checkout.
The verifier does not create accounts or install clients. It guards setup
targets, preserves an unrelated registration and backups, checks idempotence,
and verifies native default shared-skill discovery and complete activation.
Default deferred-schema delivery stays enabled: the native prompt advertises
every REA tool, exact-name `search_tools` returns every input schema, and a native
shell query recovers the saved catalog's count and digest when the client spills
it. Actual analysis of a Unicode-path fixture delivers full named-schema Evidence
to the next model request. Use `-- chat` for ordinary chat or
`REA_VERIFY_RUNTIME_ROOT` for a production-only installed package. The loopback
OpenAI completions/SSE model is a keyless BYOK endpoint declaring a million-token
context with synthetic usage. A synthetic account-key value satisfies the
client's print-mode gate; native local-only mode refuses hosted API calls.
Updates, telemetry and cron are disabled. Hosted authentication, live models
and Windows remain unverified.
`verify:omp-client` requires installed OMP (verified with the official Linux x64
18.8.7 binary); select it with `REA_VERIFY_OMP_COMMAND`. This optional POSIX lane
isolates the default agent, global config and XDG roots, guards setup targets,
preserves unrelated registrations and backups, and checks idempotence. It
compares native rejection of an invalid profile with REA's refusal to plan
fallback writes. OMP's default `xd://` interface mounts the complete REA catalog
as devices: call mode reads the complete installed skill and tool documentation,
then dispatches analysis through native `write`. It checks full named-schema
JavaScript Evidence with a Unicode path in the next model request. Device
metadata and documentation are distinct from forwarding all JSON schemas as
model functions. Native print-mode MCP readiness uses its defaults.
Use `-- chat` for ordinary chat or `REA_VERIFY_RUNTIME_ROOT` for a production-only
installed package. The loopback OpenAI completions/SSE model fixture declares a
one-million-token context and synthetic usage. Live model APIs, native Windows,
named-profile native execution and default OS-home skill discovery are
unverified; skill discovery uses an explicit isolated custom directory.
`verify:deepseek-client` requires an installed DeepSeek Harness (`dsh`;
verified with `@deepseek-ai/dsh@0.2.0-rc.2`) and Git. Set
`REA_VERIFY_DEEPSEEK_COMMAND` to select its executable. This optional POSIX lane
seeds caller model settings and a stale Cordis registration in an isolated
`DSH_HOME`, then runs public `setup --client dsh` dry-run, setup, repeated setup,
and scoped doctor. It checks the backup and unrelated patches before booting
Harness with the generated registration. After native execution it uninstalls
through the public CLI and checks that only caller patches remain. `HOME` and
`USERPROFILE` point to the disposable account. The native default
`~/.agents/skills` search path discovers
the installed skill without a `DSH_AGENTS_HOME` override. A separate Git root prevents inherited project skills from
masking a missing installation. The default `call` mode checks skill loading,
complete catalog discovery, the actual forwarded input schemas and regexes,
and full JavaScript Evidence for a Unicode path. Use `-- chat` for ordinary
chat with REA enabled, or `REA_VERIFY_RUNTIME_ROOT` for an installed package.
The fixture uses Harness's custom OpenAI adapter and the one-million-token
context capacity declared by its default DeepSeek Flash model; it does not
establish live DeepSeek API or native Windows coverage. Receipts include
request artifacts, result digests and owned-process lineage.
The DSH acceptance journey also exercises public setup, approval, doctor,
generated-launcher MCP startup and uninstall without an installed Harness.
That journey proves REA workflow behavior, not native Cordis expression
evaluation. Filesystem regressions retain tagged values and unrelated rows
across alias dependencies and check refusal of unsafe YAML without mutation.
Full E2E tests invoke the production command dispatcher and real providers,
without fake launchers, runners or responses. `verify:keyed-archive` writes
Foundation binary, XML, and integer archives using one run-owned Swift module
cache. It checks CLI and separate stdio MCP parity, pagination, escaping-path
rejection, an XML graph golden, and numeric meaning for safe controls, unsafe
integers, boxed numbers, and integral-valued reals. `verify:asset-catalog`
compiles source-owned colors with
`actool`, invokes real `assetutil`, then checks CLI/MCP results, exact catalog
digest, every raw metadata field, pagination and malformed input rejection.
Neither artifact workflow requires Hopper or launches it. Both run in macOS CI.
`verify:macos-bundle` needs only macOS with Command Line Tools. It compiles a
source-owned app with `clang`: a versioned framework, XPC services, an app
extension, a login item, a privileged helper, launchd plists, and a helper tool,
signed ad hoc. It packs the app as a directory, a `ditto` ZIP, and an APFS DMG,
then checks that `inspect-artifact` plus `project-apple-application-graph`
report the same bundle anatomy for all three through the CLI, with stdio MCP
parity. It also checks that the DMG is detached afterwards. The same app
covers `trace-dylib-resolution`:
- each resolution status and finding, with CLI/MCP parity;
- for every traced image, dependencies, rpaths, and install names equal to
`otool -l`;
- for the main executable and an XPC service, a predicted load order equal to
the images dyld actually loads under `DYLD_PRINT_LIBRARIES`.
The lane also compiles executable/library pairs with empty embedded directory,
versioned-path, and suffix settings. It checks present and removed dependencies
through CLI and MCP, and compares actual `DYLD_PRINT_SEARCHING` diagnostics for
root-level candidates. These cases distinguish an empty search directory from
an empty versioned scan or a suffix that only repeats the original path.
It runs in macOS CI.
Prepare the native inspector before cases that measure producer output or exit
behavior; keep startup deadlines and cancellation in distinct cases. Run real
process-capture verification separately from package or build checks. On macOS,
new npm processes can become token-unreadable after changing their display
title and prevent verified cleanup during a capture's ownership sweep.
MCP SDK transport tests with recording providers remain integration tests.
They are useful for schema drift and failure projection but do not prove that
Hopper, Ghidra or another substituted engine works. `verify:package` proves
packaging/install behavior and fake-provider integration; use the corresponding
real-provider lanes for engine claims. Packed-bridge checks verify shipped files and Python syntax.
Real Apple dispatch and Interface
Builder verifiers currently prove format integration through production readers.
`verify:hopper` exercises an installed Hopper through the production stdio MCP
server and CLI. It checks source-owned call chains, CFG edges, references and
complete large inventories, then probes unnamed bookmarks, annotation clearing,
batch validation before mutation, malformed addresses and regexes, segment-end
partial reads, and synthetic file-offset rejection. Advertised schemas are
validated in their JSON Schema dialect and successful replies are checked against
their advertised output schemas. Navigation checks cover interior-object cursor
readback and mapped-memory boundaries. Annotation probes verify invalid native
text and duplicate destinations/names before mutation, preserve unselected label
owners, and exercise explicit batch label swaps. Function locals retain observed
names and stack displacements. Graph probes check symbol/interior-address parity
and a source-owned recursive cycle; literal tracing preserves complete queries
and whitespace. Disposable binary copies prove that switching and closing
actually removes the native document, and that CLI byte, function-dossier,
literal-trace results and invalid-address diagnostics agree with MCP.
No provider is mocked in this lane.
Real search probes cover Unicode names, literal metacharacters, case and regex
modes, annotation cache invalidation, complete native fragments of long literals
checked against byte reads, escaped UTF-8/control text, byte-preserving Latin-1
decoding, and Hopper's UTF-16 symbol-name truncation boundary. It verifies native
CallReference classifications across reference and dossier results, retains long
string fragment metadata in dossiers, and exercises pathological regex deadline
and cancellation followed by successful requests in the same native session. When the macOS
Objective-C fixture is present, the lane also verifies native UTF-16 string objects
and their inferred encodings against their actual bytes. Native terminal calls
are checked across reference, instruction, assembly, block-range and procedure-length
projections; block endpoints are normalized using actual native membership.
Exact Objective-C names also exercise named CLI selectors for function, instruction,
decompilation, reference and search operations. A literal `--help` trace query proves
that selector data is preserved independently of global CLI flags.
Unmapped annotation destinations and
oversized later batch names fail before any earlier edit is applied.
`verify:hopper:deadlines` checks the native client's optional request deadlines
on macOS with an owned source-built fixture. Zero and elapsed deadlines must
leave native comments unchanged, including when a synchronous progress observer
delays timer dispatch. It also observes a short analysis deadline and verifies
subsequent wire recovery and clean shutdown. Caller timeout does not interrupt
Hopper's synchronous native operation. Socket boundary tests deterministically
cover active and queued expiry, late replies and timer cleanup.
The Linux demo lane remains a separate `verify:hopper:linux` command. Its
lifecycle checks attempt competing CLI launches for the active target and a
different target, requiring rejection before either can change the owning
MCP session's documents or procedures. Lease boundary tests also preserve
unresponsive or malformed live endpoints while allowing confirmed stale
sockets to recover.
`verify:hopper:fat` is a separate macOS lane requiring installed Hopper and the
existing Xcode clang/lipo toolchain. It compiles arm64/x86-64 thin executables and
one- and two-slice FAT32 containers, verifies exact/interior address mappings
against bytes in the original files, checks CLI/MCP parity, and checks owned
runtime cleanup. Source byte changes, removal, permission denial (for non-root
callers), and nonregular replacement must retain native partial mapping facts,
reject unverified original-file coordinates,
and recover after restoration. Single-slice FAT cases also relocate the slice
without changing its loaded bytes. `verify:hopper:fat64` additionally checks
FAT64 preparation through Hopper's native Mach-O loader, source-container
mappings, profile identity,
malformed and ambiguous slice rejection, and temporary-image lifetime. Both
lanes have been verified on Hopper 6.1.0-demo; this establishes REA's prepared
FAT64 workflow, not native FAT64-loader support.
Cross-architecture fixture compilation is not required by `verify:hopper`.
Golden tests use immutable captured text inputs with producer/source provenance
under `tests/fixtures/golden/`. Expected results are reviewed for the semantic
claim; capture commands do not automatically approve new expected outputs.
Do not call handcrafted utility output or synthetic binary builders real-data
goldens. Keep unsupported binary layouts and malformed boundaries as targeted
regressions until a real fixture establishes equivalent coverage.
`verify:browser` exercises source-map failure isolation and expanded-output limits through the compiled CLI and stdio MCP with real Chrome. It also submits five 2 MiB source-map annotations, checks retained script identities and explicit map omissions, and closes its owned fixture target. Replacement and document-reset behavior has separate producer-boundary coverage.
The raw Chrome fixture launchers use `--password-store=basic` so Linux startup
does not wait for an unlock prompt from a reachable but locked desktop keyring.
Such a stall leaves the initial page unloaded with empty or placeholder CDP URLs;
it does not establish permission to capture that page. See
[the keyring diagnosis](https://github.com/morluto/rea/issues/1384#issuecomment-6093781686).
`verify:browser` also captures a source-owned noise canvas as a real PNG above
8 MiB through the CLI and stdio MCP, with complete byte/digest parity and real PNG
decoding. Its SDK client explicitly permits the larger inline JSON response;
this lane does not establish large image-comparison request transport coverage.
The scenario checks read locale, timezone, device scale and viewport dimensions
from actual page JavaScript through CLI and stdio MCP DOM captures. They also
verify that attached-page emulation is released after success, initialization
failure, action failure and cancellation while the external target stays open.
`verify:browser:network` is a focused real-browser lane for transaction identity,
selected request/response bytes, binary and compressed responses, duplicate
headers, credential and declared-secret redaction, redirects, streaming cutoff,
CLI/MCP parity, and owned-profile cleanup. Set `REA_BROWSER_EXECUTABLE` to an
installed Chrome-family browser. An optional script argument selects an already
installed package's `scripts/rea.mjs` entry point for packaged-artifact checks.
The complete `verify:browser` lane includes these same checks.
After building, `verify:browser:dom` checks empty and HTML-whitespace form
destinations against a native Chrome DOM-property oracle through CLI and stdio
MCP. It requires `REA_BROWSER_EXECUTABLE` and accepts an optional installed REA
entrypoint. The full browser lane includes the same public-adapter assertions
before other fixtures navigate the selected page.
`verify:browser:scripts` checks active script capture → exact-byte export →
existing static JavaScript analysis through CLI and stdio MCP, including
manifest readback, competing query variants, and resolved relative imports.
It uses an installed browser and accepts an optional installed REA entrypoint.
The complete `verify:browser` lane also exercises passive script export through
both public adapters. See [website script export](website-script-export.md).
`verify:browser:modules` compares CLI and stdio MCP traces against an independent
real Chromium module-loading fixture: import-map scopes, package prefixes,
null/backtracking rejection, query/fragment identities, repeated module instances,
lazy and computed unknowns, exact source/map identities and no implicit refetch.
Set `REA_BROWSER_EXECUTABLE`; the optional script argument selects an installed
package entrypoint. The complete `verify:browser` lane and existing conditional
Chrome CI include this verifier. See [module relationships](website-module-trace.md).
## Agent evaluation and conformance records
Evaluate native, JavaScript, managed and browser investigation tasks through a
real local Codex CLI with:
```bash
npm run verify:agent
```
The lane runs scenarios sequentially in standalone Codex (`--no-daemon`) with a
disposable HOME and CODEX_HOME under `~/.cache/rea-agent-evaluations/`. Set
`REA_AGENT_EVAL_ROOT` to choose another parent directory outside the OS temporary
directory: current Codex refuses helper aliases under `/tmp`, preventing shell
commands and skill reads even if MCP works. Each owned run directory is removed
after verification unless fixture retention is requested. The lane
installs the packaged skill and MCP registration through public `rea setup`,
rather than copying a skill into a project that also inherits the caller's
skills and configuration. Only authentication is copied, when present, and it
is removed even with `REA_AGENT_EVAL_KEEP_FIXTURES=true`. No user configuration,
rules, plugins or history is copied; shell snapshots and additional agents are
disabled. Existing API-key environment authentication remains available.
The native missing-provider scenario preapproves only `open_binary` and
`close_binary` in the disposable client so it reaches REA's actual provider
boundary instead of stopping at Codex approval. This does not validate a real
native engine or authorize arbitrary runtime execution.
Select a smaller run with `REA_AGENT_EVAL_SCENARIOS`, a comma-separated list of
scenario IDs. `asar-zh` exercises the packaged desktop rubric from a Chinese
request. `javascript-module-view` exercises summary analysis, module paging and
item inspection in a tree with unrelated modules; its routing and text checks
remain heuristic, so review the retained transcript for selector choice and
coverage claims. Set `REA_CODEX_CLI` to an installed Codex executable and
`REA_AGENT_EVAL_MODEL` to an account-supported model. Use an external resource
limit for the whole process tree when testing on a constrained host; a Node
heap limit alone does not bound client and child-process memory.
`missing-target` leaves desktop fixtures visible without selecting one in the
request. It requires zero REA calls and a structured request for an app name or
artifact path. Its `expectedFirstTool` is `null`, and
`targetClarificationPassed` grades that limited routing outcome independently
of analysis prose heuristics. Analyzing a nearby example cannot pass this case.
The packaged desktop and parser-comparison scenarios now assess a closed set of
known fixture claims. Each final answer must be a strict JSON manifest containing
exactly the requested claim IDs, values, Evidence IDs, and Evidence authority and
confidence. Golden values are not included in the prompt. The evaluator checks
exact values against both the fixture oracle and authenticated successful REA
results; an Evidence ID by itself is insufficient. Missing, duplicate, extra,
contradictory, incorrectly sourced, or unsupported claims fail the scenario.
The desktop rubric covers the exposed bridge API and members, renderer and main
IPC operations, and the resolved preload. It binds its Evidence to the exact
packaged artifact path and SHA-256. The parser rubric checks the precise heading
depth addition, discriminant, complete comparison counts, and the explicit limit
on runtime semantics. Its comparison must link to the two delivered source
analyses and use the requested module and export selectors. Boundary tests package
the same source-owned desktop fixture and compare the same source-owned parser
files through actual MCP tool results, then verify that fabricated answers fail.
Per-scenario `factualCorrectness` is `passed`, `failed`, or `not_assessed` within
the `configured_fixture_claims` scope. A pass establishes only the configured
claims, not unrestricted factual correctness. Native, managed, browser,
navigation-context, and address-context scenarios have no factual rubric and
remain `not_assessed`; the managed workflow requires both artifact and member
inspection to answer its type and entry-point question.
The closed factual scenarios request complete producer Evidence on the initial
analysis so their source selectors can authenticate all configured facts.
Summary/page/item workflows are exercised separately by `javascript-module-view`;
its heuristic gate does not establish full-producer factual correctness.
All scenarios retain routing, workflow, validation, repetition, process-exit,
and token-use gates. Configured factual scenarios additionally require a factual
pass. Their answer-text heuristics are diagnostic and do not affect the gate.
Validation counts include complete text-only REA `invalid_request` envelopes
and failed SDK calls whose arguments violate the named current REA contract.
Client approval rejections and provider unavailability remain distinct failures;
truncated JSON previews are not parsed into invented error codes.
Repeated `binary_session` observations separated by a successful `open_binary`
or `close_binary` are treated as lifecycle verification. An unchanged retry,
including one after a failed lifecycle call, still counts as repetition.
Scenarios without a rubric retain the legacy text-heuristic gate.
`answerTermCoverageMet` checks case-insensitive substrings,
`epistemicCuePresent` checks keywords, and `finalCitesEvidence` checks only an ID's
presence. These metrics can still accept fabricated prose and must not be read
as factual assessments. Set `REA_AGENT_EVAL_TRANSCRIPT_DIR` to retain complete
tool results and final answers for review.
Report schema version 4 adds negative routing scenarios with nullable
`expectedFirstTool` and a `targetClarificationPassed` outcome. Consumers must
allow an expected absence of REA calls; this does not make an analysis scenario
pass without its required tools. Version 3 changed the top-level
`factualCorrectness` from a constant
string to an assessment summary with status, scope, and assessed/passed/failed/
not-assessed scenario counts. Scenario records include the factual assessment and
configured claim IDs. The evaluation scope is
`routing_workflow_and_configured_fixture_claims`. Update report consumers for
these changes. The narrower heuristic field names introduced in version 2 remain:
`answerHeuristicsMet`, `epistemicCuePresent`, `answerTermCoverageMet`, and
`requiredAnswerTermGroups`.
Regenerate the managed conformance manifest and Evidence completion ledger from
live verification results, or check them for drift:
```bash
npm run evidence:generate
npm run evidence:check
```
The records preserve unsupported and unverified coverage as explicit unknowns.
Run the matching real-tool prerequisites described in this guide.
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# Flutter build identification
REA identifies a Flutter app's build facts by **pure parsing** of its APK:
the Dart VM snapshot hash, per-ABI library digests, the engine's GNU
build-id, and any labeled version strings. No engine, no tool installation,
no execution, and no external lookups — this family answers "which Dart SDK
build is this, and what exactly is in the payload?" before any deeper
native analysis.
This is the triage step for Flutter reversing: the snapshot hash is the
artifact that maps to a Dart SDK release through an external dataset (such
as the one reFlutter maintains), and knowing the SDK version is what makes
SDK-layout-specific snapshot parsers applicable.
## Answer an analyst question
```sh
rea identify-flutter-build /targets/Example.apk
rea inspect-dart-aot /targets/Example.apk
rea inspect-dart-aot /targets/Example.apk --abi armeabi-v7a
```
The equivalent MCP methods are `identify_flutter_build` (with `path`) and
`inspect_dart_aot` (with `path` and an optional `abi`; the default prefers
arm64-v8a, then x86_64, then x86, then armeabi-v7a, then the remaining
ABIs alphabetically).
## What the AOT inspection returns
`inspect_dart_aot` reads one ABI's `libapp.so` in full and reports:
- **Snapshot sections** — the four `_kDart*Snapshot*` symbols located
through the ELF **dynamic symbol table** (ELF32 and ELF64, little-endian,
every read bounds-checked), each with file offset, size, and — for data
sections, which carry the `f5f5dcdc` magic — the parsed header kind and
length (the stored length excludes the four magic bytes). Data headers
whose declared snapshot length does not fit their symbol retain their
observed fields and report partial coverage. Complete structural coverage
currently requires kind 3, the FullAOT value in the supported
[Dart 2.14 layout](https://github.com/dart-lang/sdk/blob/2.14.0/runtime/vm/snapshot.h).
Kind numbers vary across Dart releases; other values are preserved with
partial coverage, without guessing their interpretation.
A payload without exported snapshot symbols is refused rather
than guessed at.
- **The snapshot hash** from the header at the start of each exported data
symbol. Complete hash coverage requires a valid header from both the VM
and isolate; duplicate records inside one symbol cannot stand in for the
other's header. Aliased or overlapping data symbols report partial coverage.
- **A string-pool projection from the isolate data section**: distinct
`package:` source URIs (the app's own and its dependencies' Dart files —
a dependency inventory), `dart:` SDK URIs (which SDK libraries the app
uses), and identifier-shaped tokens, each bounded with counts and
`coverage: "partial"` when truncated. On the reference target this counts
756 package URIs and 201 dart URIs on arm64-v8a and x86_64, and 212 / 48
on armeabi-v7a, retaining up to 500 of each in the response.
`libapp.coverage` describes structural snapshot checks;
`string_pool.coverage` describes the bounded projection. Overall coverage
is partial when either facet is partial.
## Interpret the result
- **`flutter_detected`** is true when any `lib/<abi>/libapp.so` exists. A
negative answer reports complete coverage: absence is an answer.
- **`snapshot_hash`** is the Dart build hash observed 20 bytes after the
snapshot magic (`f5 f5 dc dc`) inside `libapp.so`. Identification scans
byte patterns; AOT inspection reads the exported VM and isolate headers.
`snapshot_hash_sources` counts the valid records observed by the chosen
operation, and when they **disagree** the distinct values are
kept in `snapshot_hash_candidates` with `snapshot_hash: null` and
`coverage: "partial"` rather than silently picking one.
- **`elf_header_valid`** checks the supported little-endian ELF32/ELF64
header, table entry widths, and full table extents against the library's
actual byte length. Truncated, malformed, or unsupported headers report
false and partial coverage while retaining byte-scanned hashes. This
header check does not establish valid table contents or exported symbols.
- **`libflutter` facts** are per-ABI observations: byte size, SHA-256
digest, GNU build IDs from ELF-declared `PT_NOTE` / `SHT_NOTE` ranges,
and any _labeled_ strings the build
carries. Release engine builds often strip the `Dart VM version` string —
absence is reported as `null`, not guessed. Android clang/LLVM toolchain
lines are reported verbatim as build provenance.
`build_id_candidates` preserves distinct IDs. `build_id` is populated only
when all declared note ranges were examined and one ID was found;
conflicting IDs or malformed/bounded note metadata make coverage partial.
Matching bytes outside declared note ranges cannot supply a build ID.
- Labeled strings must fit their complete grammar. `dart_version_capped`
and `toolchain_capped` independently report labels omitted by grammar or
projection bounds; either makes identification coverage partial. Values
split across read chunks are retained without publishing truncated prefixes.
- **`coverage: "partial"`** also appears when an ABI carries `libapp.so`
without `libflutter.so` (or vice versa).
- The APK itself is digested before parsing, so `target.sha256` binds the
observation to the exact input.
## Limits
- **Owned snapshots.** Both operations copy the admitted APK into a
provider-owned, read-only snapshot before digesting and parsing, so a
concurrently modified original cannot mix into one observation; failed
reader closure and snapshot cleanup are retained and retried on `close()`.
The snapshot is removed only after all owned readers and file descriptors
close successfully. Copying pins one admitted descriptor and compares its
identity, size, mode and timestamps after the copy. Source permission
failures remain `access_denied`, and source identity changes remain
`artifact_changed`. Provider-owned storage failures report a
`resource_constraint` with their native I/O cause. Cancellation is checked
during copying, metadata/symbol walks, string scanning, and after cleanup.
- **Bounded reads.** APK snapshots are bounded at 2 GiB, including while
copying. Identification permits 768 MiB of cumulative library extraction;
declared sizes are checked before extraction. Library reads are bounded at 256 MiB each and ZIP
metadata at 8 MiB; the AOT image buffer is allocated at exactly the
declared size before reading. Exceeded budgets report
`resource_constraint`.
- **Engine notes.** Engine libraries are spooled into the owned root. ELF
headers, note tables and note payloads share an 8 MiB metadata budget;
up to 64 distinct build IDs are retained. Exceeding either bound preserves
the candidates already examined and reports partial coverage.
- **Metadata and candidate capacity.** Both operations refuse duplicate
relevant library paths. Inventory is limited to 32 ABIs and 1024 bytes per
relevant library path, independently of compressed size. Identification
refuses more than 64 distinct snapshot hashes with `resource_constraint`
rather than silently dropping conflicting evidence.
- **Selected ABI.** AOT inspection applies the library budget to the selected
ABI after selection; an oversized unselected library does not block it.
Undefined dynamic-symbol imports are not treated as snapshot exports.
Section-stripped images require a bounded symbol count from `DT_HASH` or
`DT_GNU_HASH`; layouts without either are refused. Symbol names and their
terminators must fit their linked string table.
- REA performs **no hash-to-SDK lookup**: mapping the snapshot hash to a
Dart SDK release requires an external dataset and is deliberately out of
scope for this family.
- The AOT string pool is a **byte-pattern projection, not deserialized
cluster semantics**: typed class and function recovery requires an
SDK-specific parser (the snapshot layout changes per release — exactly
why the hash is the key), and `class_like_tokens` include incidental
matches. JEB's GUI Dart unit and native analysis of `libapp.so` cover
some ground today.
## Real verification
`npm run verify:flutter -- --apk PATH [--plain-apk PATH]` runs both tools
through compiled CLI and stdio MCP, compares Evidence, and checks every ABI.
Use `--expectations scripts/fixtures/flutter-gallery-expectations.json` with
the Gallery 2.9.2 release APK to check exact per-ABI engine labels,
URI counts and the snapshot hash against its pinned SHA-256. The verifier
requires complete structural snapshot coverage on every ABI and explicitly
reports the bounded pool projection as partial/unverified when truncated.
Other APKs need their own expectations file to verify exact engine labels
and URI counts; otherwise those facets are reported unverified.
The optional plain APK checks negative detection. Record: Flutter Gallery 2.9.2 (112 MB, three
ABIs) — every ABI reports the same agreeing hash
`65817c30a78bb44c3dc3771876b6010a` from two snapshot sections, per-ABI
engine build-ids, no labeled Dart version (as expected for a release
engine), and the Android clang toolchain line; a plain aapt2-built APK
reports not-detected with complete coverage. The suite uses self-contained
synthetic ELF images and scanner payloads; it does not read private local files.
+13
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@@ -0,0 +1,13 @@
# Frida instrumentation
REA exposes Frida device and process discovery, attach or spawn sessions, and caller-authored JavaScript instrumentation through the CLI and MCP. The Node bindings are an optional package dependency and load only when a Frida operation runs. REA does not install Frida server on a target.
For remote devices, pass a host with an optional port (`host[:port]`; bracket IPv6 addresses) and any token, certificate, origin, or keepalive options on that operation. The keepalive interval is measured in seconds, matching Frida Core 17.23.2. Authentication values are held only for the active call or session and are excluded from Evidence. Do not embed credentials in the endpoint address.
MCP exposes `list_frida_devices`, `list_frida_processes`, `start_frida_session`, `load_frida_script`, `resume_frida_session`, `unload_frida_script`, `frida_session_status`, and `close_frida_session`. A spawned process starts paused so scripts can load first. Closing unloads session scripts and detaches. If a spawn remains paused, REA resumes it only after script cleanup or session detach confirms the instrumentation is released; if both cleanup paths fail, the target stays paused and the cleanup error is retained. REA never kills the target. MCP sessions end with the server process. The one-shot CLI command `instrument-with-frida` accepts one inline script or script file, observes messages for a bounded duration, and returns Evidence with the source hash and captured messages.
Failed startup cleanup retains acquired Frida handles, including a paused spawn that has not attached, for later cleanup retries. Its remote connection stays leased until session detach and target resume complete. CLI commands await provider cleanup before returning; MCP retains these resources for cleanup when its server closes. A failed cleanup remains reported rather than treating an unregistered session as fully released.
Frida scripts execute inside the selected target with that process's memory, filesystem, and network authority. Message capture is bounded to 16 MiB and reports truncation. Script source is not stored in Evidence; its selected path and SHA-256 digest are. Evidence retains non-authentication target selection such as device or endpoint, mode, program or PID, and spawn arguments. Authentication values remain excluded. Results report the observed session and messages, while unsupported platform metadata remains unknown. A request cancelled before a Frida operation starts has no provider effects. If cancellation arrives during a native Frida call, REA waits for that call to return, then closes any session it created and returns the observed session as a partial observation. Cancellation Evidence separately reports whether a target resume was observed, whether instrumentation cleanup completed, and that final target liveness remains unknown. REA does not kill the target. Remote discovery retains its observations and reports a separate cleanup error if the temporary connection cannot be removed.
The [Frida Core API](https://frida.re/docs/frida-core-api/) documents device management, sessions, and script loading; the [JavaScript API](https://frida.re/docs/javascript-api/) documents target-side instrumentation. [Luma](https://luma.frida.re/) is Frida's standalone GUI; REA does not automate or control it. `npm run verify:frida` requires a Linux host with the optional Frida binding and uses a short-lived local Node.js fixture created by the verifier. Add `-- --address HOST:PORT --pid PID` to run the separate remote attach lane against a caller-selected target. Mock tests do not establish real device/server compatibility.
+7 -4
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@@ -130,8 +130,9 @@ range's file offset and analysis address; it does not locate the first differing
byte inside that range. Mapping ends are **inclusive**, unlike the exclusive ends
from `list_segments`. Appended overlays remain in source-file identity and are
excluded from initialized module coverage. Uninitialized allocations are reported;
their contents and DOS runtime semantics are not verified. Formats other than MZ and explicit COM return
`unsupported` with measured observations, not a successful MZ verification.
their contents and DOS runtime semantics are not verified. Independent verification
also covers explicit [raw-binary imports](raw-binary.md); other formats return
`unsupported` with measured observations.
`read_bytes` returns initialized provider memory, including loader fixups; an
unmapped or uninitialized byte ends the read with an explicit returned length and
@@ -150,8 +151,10 @@ For a packed executable, importing the original can analyze its unpacking
stub. Analyze a separately prepared unpacked copy to inspect the original
program's recovered code. Retain both artifact digests and the transformation
evidence; REA never silently replaces the admitted target. Appended overlays
are separate from the initialized MZ module. Raw COM files and DOS extenders
without an admitted MZ real-mode entry are outside this import boundary.
are separate from the initialized MZ module. Headerless COM requires the
[explicit COM interpretation](#headerless-com-images); REA does not guess it
from the filename or unrecognized bytes. DOS extenders without an admitted
MZ real-mode entry remain outside this import boundary.
DOS MZ is available through Ghidra, with no Hopper support claim. It is outside
the Windows native PE P0 boundary. macOS x64 DOS verification remains unverified.
+160 -16
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@@ -3,7 +3,7 @@
This lane extends native ELF analysis; it does not execute MIPS code or rehost
firmware. It advances the generic-MIPS portion of
[#718](https://github.com/morluto/rea/issues/718), not the whole firmware roadmap.
PSP/Allegrex remains a separate specialization tracked in
PSP/Allegrex has a [separate static-ELF profile](ghidra-psp.md) tracked in
[#1330](https://github.com/morluto/rea/issues/1330).
## Admission boundary
@@ -13,13 +13,14 @@ retains class, byte order, `e_type`, raw `e_flags`, and inspected ABI declaratio
Recognition does not mean every provider or MIPS variant is supported. Existing
PE, managed and Mach-O architecture sets are unchanged.
The first Ghidra lane admits ELF32 `ET_EXEC`, little or big endian, with explicit
o32 and `EF_MIPS_ARCH_32R2` flags and no machine-specific or ASE encoding flags.
These are header declarations, not proof that every instruction conforms to
that ISA. ELF64, n32/n64, unspecified ABI, MIPS16/microMIPS, machine-specific
variants, shared/relocatable objects and PSP PRX are not covered by this lane.
Their family may be identified, but provider selection returns the specific
unsupported constraint rather than guessing a compatible profile.
The Ghidra lane admits ELF32 `ET_EXEC` and `ET_REL`, little or big endian, with
explicit o32 and `EF_MIPS_ARCH_32R2` flags and no machine-specific or ASE
encoding flags. These are header declarations, not proof that every instruction
conforms to that ISA. ELF64, n32/n64, unspecified ABI, microMIPS,
machine-specific variants and PSP PRX are not covered by this standard-instruction
lane. MIPS16 shared images have the separate bounded profile below; other shared
or compressed images remain unsupported. Their family may be identified, but provider selection returns the
specific unsupported constraint rather than guessing a compatible profile.
Explicit `EF_MIPS_FP64` and `EF_MIPS_NAN2008` declarations are refused. Their
absence is insufficient: Clang can emit identical `e_flags` for FP32, FP64 and
@@ -39,20 +40,124 @@ absent or supply a default ABI.
The field layout follows
[`Elf_MIPS_ABIFlags_v0`](https://github.com/bminor/glibc/blob/master/elf/elf.h).
Provider admission requires record version 0, MIPS32r2, 32-bit GPR/CPR1, no CPR2,
and a double-precision or FPXX ABI declaration with no ISA extension, ASE or
unknown general flags. Missing records remain unknown rather than defaulting
to a compatible ABI, and this initial lane refuses them. Unknown record values
are retained for diagnosis but do not gain provider support. These checks bind
the declared interpretation; the integer-only fixture does not establish full
Provider admission requires record version 0, MIPS32r2, 32-bit GPRs, no CPR2,
no ISA extension, ASE or unknown general flags, and one of two floating-point
declarations: 32-bit CPR1 with a double-precision or FPXX ABI, or no CPR1 with
the soft-float ABI. Other combinations, including single-float, FP64 and
unspecified ABIs, are refused. Missing records remain unknown rather than
defaulting to a compatible ABI, and this lane refuses them. Unknown record
values are retained for diagnosis but do not gain provider support. These checks
bind the declared interpretation; the fixtures do not establish full
floating-point behavioral conformance.
### MIPS16 shared images
A separate profile admits ELF32 `ET_DYN`, either byte order, declaring explicit
o32, MIPS32r2 and exactly the MIPS16 ASE. Machine variants, n32, FP64 and NAN2008
remain refused. Source inspection must examine the complete dynamic relocation
declarations through uniquely mapped file-backed `PT_LOAD` ranges. This profile
verifies `R_MIPS_NONE` and symbol-index-zero `R_MIPS_REL32`; section declarations
must describe that same dynamic table. Unavailable section headers and additional
section relocation tables (including `--emit-relocs` output) remain unsupported.
Symbol-bearing REL32,
other relocation types, RELA and PLT declarations remain unsupported. A real
negative control shows that Ghidra can normalize a symbol-bearing MIPS16 function
pointer to an even address, losing the source mode tag. REA refuses that shape
rather than rewriting the source or silently repairing the analysis result.
The profile pins the endian-matched `MIPS:<LE|BE>:32:default` processor and default
compiler specification, and checks the bridge-reported language after import.
The generic processor preserves mixed MIPS32/MIPS16 code through per-address
`ISA_MODE` context; a global `16e` processor would impose one mode across the
image. A caller-selected incompatible processor or compiler specification is
explicitly refused without replacing the requested choice.
An observed ABI flags record must agree with the header and MIPS16 ASE, and
must declare the same verified floating-point combinations as the standard
lane. With no observed record, every ABI declaration table must have been
completely examined. The header still declares o32, but floating-point ABI
semantics remain unknown and are stated in Evidence; selecting the default
compiler specification does not establish floating-point storage. Partial
section tables do not prove record absence. The existing soft-float prototype
policy applies when the source explicitly declares soft-float.
Returned addresses are analysis coordinates, not runtime load addresses.
`inspect_native_load_image` preserves original relocation bytes, current loaded
memory bytes and provider status. External GOT bindings remain unverified
without their defining images. The provider's `modified_sha256` describes its
ephemeral relocated image and can differ from `original_sha256`; it does not
mean that the caller's artifact was written. `inspect_native_instruction` retains the program
language variant in `mode` and reports actual per-address `ISA_MODE` separately
in `decoder_context`, including null when unavailable. Artifact bytes and digests
remain unchanged; this workflow does not execute the shared library.
The optional real-provider check builds eight source-owned GNU controls, covering
both byte orders, mixed MIPS32/MIPS16 code, declared and absent ABI records, and
the rejected symbol-bearing and additional section relocations. It compares source instruction bytes,
function symbols and the local function-pointer tag with actual CLI/MCP results,
checks context through a snapshot round trip, and verifies process cleanup.
It requires caller-supplied GNU MIPS cross-binutils and Ghidra; no fixture target
is executed or patched after linking. Floating-point behavior of compressed
functions is not established by these integer controls.
```bash
REA_MIPS_AS=/absolute/path/to/mips-linux-gnu-as \
REA_MIPS_LD=/absolute/path/to/mips-linux-gnu-ld \
GHIDRA_INSTALL_DIR=/absolute/path/to/ghidra \
npm run verify:ghidra:mips-shared
```
MIPS header and ABI record facts are committed in the analysis profile so
interpretation changes invalidate profile-bound snapshots. The support-lane
identity is versioned independently of file identity. Evidence, lifecycle
outputs and saved snapshots preserve the `mips` family. Hopper and IDA adapters
do not implicitly gain MIPS support. Windows Ghidra P0 remains PE x86/x86-64 only.
### Soft-float prototype
Ghidra's MIPS32 compiler specifications model hard-float o32 only: a typed
`float` or `double` parameter is bound to `$f12`/`$f14` and returned in `$f0`.
Soft-float o32 passes those values in integer registers and stack slots, so a
typed prototype (for example from DWARF) would make the decompiler read FPU
registers the code never writes and drop the real dataflow. That applies to
functions, external functions and indirect calls through typed function
pointers alike.
For soft-float targets REA commits
`mips_soft_float_storage: o32-soft-float-prototype-v1` in the analysis profile
and runs `ReaGhidraMipsSoftFloat.java` after auto-analysis. The script encodes
the program's own default o32 prototype, removes its floating-point parameter
and return entries and the rules that consume floating-point storage, and
installs the result as the program-specific `__rea_soft_float` prototype through
a Ghidra specification extension. Deriving it keeps the byte-order-specific
aggregate rules and the hidden struct-return pointer. The script then assigns
that prototype, with dynamic storage, to every non-thunk function and external
function, and to every function-pointer definition, whose declared types use
`float` or `double`. Thunks follow their targets. Types are kept.
The script fails, and writes no report, if the derived prototype still places a
float in an FPU register or any reassigned function does. It records the
function and definition counts last; REA requires that report exactly when the
profile commits the policy and refuses the session otherwise, before serving any
operation. Session Evidence carries the policy and counts as limitations.
Callables without typed float signatures keep Ghidra's default prototype, under
which Ghidra already infers integer-register parameters. Hard-float profiles do
not gain the policy, so their digests are unchanged.
### Relocatable objects
`ET_REL` objects, such as Linux kernel modules (`.ko`), are imported by Ghidra's
ELF loader, which assigns each allocated section an analysis address and applies
the object's REL relocations there. Undefined symbols are placed in Ghidra's
`EXTERNAL` block: a thunk for code, a label for data. These addresses are
analysis coordinates, not the addresses a kernel or linker would choose, and
session Evidence says so. `inspect_native_load_image` reports each relocation
with Ghidra's status; HI16 entries report `PARTIAL` because Ghidra applies them
together with their paired LO16. Relocatable targets commit
`mips_support_lane: elf32-rel-o32-arch32r2-standard-v1`, separate from the
executable lane, whose identity executable targets keep. Kernel modules are
usually soft-float and therefore also use the soft-float storage policy.
## Use
With a caller-installed Ghidra and compatible JDK on a supported Linux/macOS host:
@@ -70,7 +175,10 @@ REA's ELF parser.
## Verification
The source-owned freestanding fixture is `tests/conformance/c/mips.c`. The
### Executables
The source-owned freestanding fixture is `tests/conformance/c/mips.c`; the
soft-float variant also links `tests/conformance/c/mips-soft-float.c`. The
optional cross-target lane requires a caller-supplied Clang with MIPS targets,
LLD, GNU `readelf`, Ghidra and its compatible JDK; ordinary host-native checks
do not acquire these tools. `REA_MIPS_CLANG` selects Clang and
@@ -81,7 +189,8 @@ These are test-time prerequisites, not REA runtime providers.
GHIDRA_INSTALL_DIR=/absolute/path/to/ghidra npm run verify:ghidra:mips
```
The lane compiles both byte orders and never executes the targets. GNU readelf
The lane compiles both byte orders with hard-float and soft-float ABIs and never
executes the targets. GNU readelf
independently supplies header/ABI facts and symbol addresses, compared with the
production REA target resolver before provider startup. Its version, bounded
command output and selected tool path are retained in the verification report.
@@ -104,9 +213,44 @@ all program-header payloads. It checks the actual Ghidra language, entry-address
decompilation, distinct artifact digest and missing-section limitations through
CLI Evidence and an MCP-produced snapshot. Caller-selected Ghidra heap limits
are passed to these child workflows.
For soft-float fixtures the lane also checks, through `inspect_native_api`, the
exact parameter and return types and storage of float, double, mixed (pair
alignment and stack spill) and struct-returning functions; that a caller's
decompilation receives every source float constant without FPU inputs,
including an indirect call through a typed function pointer; and that the
snapshot profile and Evidence retain the policy and outcome counts.
Pseudocode presence is a liveness check, not proof of semantic equivalence.
Instruction decoding and reader agreement likewise do not establish runtime,
delay-slot execution or complete floating-point semantics. Assertion regressions
reject incorrect byte order, constants, destinations and loaded identities.
Parser/profile tests are narrower checks, not substitutes for this real-provider
run. Report the actual lanes run and leave unexecuted verification pending.
### Relocatable objects
This lane has its own command and fixture:
```bash
GHIDRA_INSTALL_DIR=/absolute/path/to/ghidra npm run verify:ghidra:mips-relocatable
```
It compiles `tests/conformance/c/mips-relocatable.c` with `-c -G0` in both byte
orders, plus a little-endian soft-float `-mlong-calls` variant matching Linux
module options. GNU readelf independently supplies sections, symbols and REL
entries. For every relocation in an allocated section, the lane reads the
loaded word through `read_bytes` and requires it to encode `S + A`: `S` from
Ghidra's own section placement (`list_segments`) or `EXTERNAL` placement, `A`
from the original file bytes. HI16/LO16 are checked as the effective address
each LO16 forms with each HI16 it resolves, including several HI16s before one
LO16, so a missing signed-low carry fails and a HI16 without a following LO16
fails. The lane also requires matching Ghidra relocation entries and statuses,
section file offsets and sizes, coverage of a shared HI16, a LO16 resolving
several pending HI16s (from an assembly block, since Clang does not emit that
from C), a LO16 carry, external code and data and `R_MIPS_32` words, direct
calls from the entry
function, the relocatable support lane in the snapshot profile, the
relocatable limitation in Evidence and an unchanged source object. The fixture
also calls `powf`, an external whose float prototype comes from Ghidra's C
library archive; every variant must decompile `powf(1.5,2.5)` without FPU
inputs, and the soft-float variant must report that the soft-float prototype
covered it.
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@@ -0,0 +1,105 @@
# PSP static ELF analysis through Ghidra
This specialization builds on [generic MIPS support](ghidra-mips.md) for
[#1330](https://github.com/morluto/rea/issues/1330). It reuses REA's existing
CLI/MCP, Ghidra bridge, Evidence and snapshot workflows. Allegrex instructions,
PSP loading and calling conventions remain owned by
[ghidra-allegrex](https://github.com/kotcrab/ghidra-allegrex).
## Initial boundary
The initial profile is limited to Linux x64, little-endian ELF32 `ET_EXEC`,
`EM_MIPS` and the PSPSDK declaration `e_flags=0x10a23001`. Those bits declare
MIPS II, Allegrex, EABI32 and NOREORDER; they are not proof of every instruction's
semantics. The profile also requires an inspected version-0 MIPS ABI flags
record declaring ISA level 2/revision 0, 32-bit GPR and CPR1, no CPR2,
single-precision hard float (`fpAbi=2`), no ISA extension or ASEs,
`flags1=1` and `flags2=0`. These are the declarations independently reported by
PSPDEV v20261001's GNU readelf 2.44 and its 24-byte section dump. Missing,
uninspected, contradictory and other producer declarations are refused.
The PSP profile is not an exception to the generic MIPS32r2/o32 policy; that
separate gate is unchanged. Profile revision v2 records this corrected boundary.
PRX, relocatable/shared images, PBP/ISO/CSO containers, runtime emulation and live
code overlays are outside this first profile. Other hosts and flag combinations
are not silently admitted. File names do not identify a PSP target.
## Bring your own compatible extension
Install the extension in the selected Ghidra distribution at
`$GHIDRA_INSTALL_DIR/Ghidra/Extensions/ghidra-allegrex`, with its
`Module.manifest`, `extension.properties`, language files and loader JARs.
User-home installations are not searched because REA uses an isolated analysis
home. REA never downloads, installs, rebuilds or vendors the extension.
The published compatibility experiment used Ghidra **12.1.3**, extension
**v21.4**, PSPDEV **v20261001** and JDK 21. New public-provider results must be
reported separately from that historical bridge experiment. The extension's
`version` property declares its compatible **Ghidra version**, not its release
tag; the property must match the selected installation. Other same-version
builds are not described as independently verified merely because they pass
this metadata check. A malformed or unloadable extension still fails real import.
REA fingerprints installed extension files before resolving the analysis
profile and checks that identity again immediately before launch. Symlinks,
nonregular files, missing components and incompatible metadata are refused.
Inspection is bounded to 1,024 entries, 16 directory levels and 64 MiB, with
streamed file hashing and 64 KiB properties. Rebuilds or content changes yield a
different profile; an old snapshot is not silently reused with the new profile.
This is content identity, not a signature or a sandbox for installed code.
Do not modify the Ghidra installation while a session is running.
## Ordinary public interfaces
```bash
rea analyze /absolute/path/to/psp.elf --provider ghidra --json
rea function /absolute/path/to/psp.elf function_name --provider ghidra --json
```
MCP uses `open_binary` with an absolute path and `provider_id: "ghidra"`, then
ordinary inventory and function operations. The loader is explicitly
`PspElfLoader`, language `Allegrex:LE:32:default`, compiler `default`. The
handshake must confirm the language and compiler before serving observations.
Missing prerequisites return `PSP_EXTENSION_UNAVAILABLE` with an installation
remedy; no provider fallback or automatic installation occurs.
Evidence retains the `mips` architecture family and its PSP-specific profile,
including extension content identity. It also carries the VFPU and static-only
limitations. The extension does not model VFPU prefix effects completely;
nonempty decompiled code is not proof of correct vector behavior. Existing
session-local metadata editing does not change executable bytes or turn a
snapshot into a persistent Ghidra project.
## Verification
Use the existing real MIPS verifier with its PSP option. Required tools are
caller-supplied `make`, `psp-config`, `psp-gcc`, `psp-readelf`, `psp-objdump`,
`PSPDEV`, `GHIDRA_INSTALL_DIR` and a compatible `JAVA_HOME`.
```bash
npm run build:cached
node scripts/verify-real-ghidra-mips.mjs --psp
# In a disposable installation without Allegrex, test actual public refusals:
node scripts/verify-real-ghidra-mips.mjs --psp-missing-extension
# Generic MIPS must remain generic with Allegrex installed:
npm run verify:ghidra:mips
```
The generic verifier also exercises a section-truncated firmware fixture. That
check uses generic MIPS symbols and language expectations and runs only in generic
mode; the PSP report explicitly records carved-PSP coverage as not run.
The maintained PSP fixture builds from `tests/conformance/psp/`, never executes,
and is independent of commercial game data. PSP GNU tools supply ELF/ABI,
raw ABI-record, symbol and encoding observations; REA's parsed target and saved
snapshot must agree with the independent ABI declaration. Public CLI/MCP must
recover known functions, a direct
call, the immediate `0x1234`, BITREV, a global word and a marker. The verifier
checks observed loader/language, original bytes, Evidence, snapshot reopening,
and an A-B-A target switch with different global contents at the same address.
A snapshot for A must not open B. Cleanup must finish before success is reported.
These checks are selected static facts, not full behavioral equivalence, VFPU
semantics or arbitrary PSP compatibility. Independently published PSP binaries
are supplemental calibration targets after payload classification and license
review; unsupported PRX/PBP must not count as a successful static-ELF case.
+99
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@@ -0,0 +1,99 @@
# Go binary build metadata
`inspect_go_binary` / `inspect-go-binary` answers which Go compiler version,
modules, replacements and build settings are embedded in one selected local
executable or library. It reads the file without running it and requires no
Go installation, active binary target, Hopper, Ghidra or IDA.
```bash
rea inspect-go-binary /absolute/path/to/application --json
```
The CLI resolves relative paths against the caller's working directory. MCP
requires an absolute filesystem path and preserves that exact selection:
```json
{
"name": "inspect_go_binary",
"arguments": { "path": "/artifacts/application" }
}
```
## Observations
The inline Evidence result contains the artifact path, SHA-256, byte length,
container format, architecture, word size and byte order. A recognized
`build_info` record contains:
- `go_version`, preserved as embedded UTF-8 text rather than forced into a
semantic version, or `null` when the embedded bytes are not UTF-8;
- `go_version_bytes_base64`, preserving the exact compiler-string bytes;
- exact file offsets and byte lengths for the header, compiler string and module
string;
- `module_text`, the decoded module-information body, or `null` when the complete
body cannot be represented as UTF-8;
- `module_bytes_base64`, the original module-string bytes including Go framing;
- `module.path`, the embedded package path;
- `module.main`, the main module's path, version, checksum and optional
replacement;
- `module.dependencies`, with the same fields and their original order;
- `module.settings`, retaining ordered key/value entries and duplicate keys;
- `module.unparsed_lines`, `module.unparsed_line_bytes_base64` and
`module.complete`, so unfamiliar, malformed, conflicting or undecodable records
do not disappear behind a complete result.
Missing checksums are `null`; empty fields and development/local replacement
versions remain unchanged. Build settings such as `GOOS`, `GOARCH` or `vcs.revision`
are reported when present. Their absence does not establish a build choice.
Go strings may contain arbitrary bytes. Non-UTF-8 records remain available as
base64 while other decodable module records are still reported; the reader does
not insert replacement characters or reject the entire artifact for those
strings.
## Supported boundary
The built-in TypeScript reader supports ELF, PE and thin Mach-O images with Go's
inline or historical pointer build-info encoding. Source ranges refer to the
original stable file snapshot, including pointer-backed strings. It does not
scan arbitrary byte strings as compiler metadata or interpret a fat Mach-O
container as one selected architecture.
Historical moduleless Go binaries can store their empty module-string header in
declared zero-initialized virtual memory rather than file-backed bytes. The reader
recognizes this only when the complete optional module header lies in that memory
without a conflicting file mapping. Its module contents are empty and
`module_location` has zero bytes, anchored at the build-info field containing the
module-header pointer. Compiler strings and other unmapped pointers remain strict
file-backed reads.
`build_info: null` means no recognized record was found in the inspected image.
It does not prove that the binary is not Go. Stripping, old builds, deliberate
removal and obfuscation can limit metadata. A malformed supported container or
recognized build-info record returns an input-format failure. Unsupported
containers receive a separate unsupported-target failure.
Symlinks and nonregular files are rejected. The shared stable reader detects
replacement and observed in-place changes during acquisition. Missing files,
host permission denial, changed artifacts and cancellation retain distinct
errors. The selected file is never modified; this inspection creates no
temporary files, starts no subprocesses and accesses no network endpoint.
Resource guards bound the selected file to 256 MiB, aggregate embedded strings
to 1 MiB, structural table decoding to 16 MiB and the complete normalized metadata
report to 8 MiB. Oversized results fail without partial success. MCP also applies
its [response transport budget](mcp-contracts.md), which counts both text and
structured content; a report within the metadata limit can still require export
from retained Evidence. These limits are not operating-system memory or CPU
isolation.
Embedded metadata is evidence of file content. It does not authenticate a
compiler, dependency, commit or supply chain, and it does not establish runtime
behavior. Function names, source mappings, types and decompiled code are outside
this tool's coverage. Use the [native workflow](native-investigation.md) when
those questions require a disassembler.
## Real producer verification
`npm run verify:go:binary` exercises compiler-built fixtures through the public
CLI and MCP, comparing their metadata with Go's standard `debug/buildinfo`
reader. The verification lane requires Go; normal inspection does not.
+79
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@@ -0,0 +1,79 @@
# Static HarmonyOS package inventory
REA inventories HarmonyOS application packages through the shared hardened
ZIP artifact reader in `src/artifacts/`, then projects the authenticated
inventory into an execution-free application graph. This is the first
increment of the HarmonyOS roadmap (#1431): package identification and
component inventory only.
Recognized root formats:
- `.hap` — installable application module
- `.hsp` — runtime shared package
- `.app` — distribution App Pack (HAP/HSP children are listed by path). The
App Pack classification applies to verified-ZIP-magic root inputs only; a
nested ZIP member ending in `.app` inside another package, such as an IPA,
keeps the generic `zip` classification.
HarmonyOS `.har` shared libraries are intentionally not classified by suffix:
`.har` also names HTTP Archive JSON, so a Harmony shared archive requires
verified ZIP bytes and is deferred with an explicit limitation.
## Usage
No external SDK, toolchain, or engine is required. Inventory the package and
project the graph; CLI and MCP use the same workflow and return
artifact-bound Evidence inline:
```sh
rea inspect-artifact /path/to/Example.hap --format json > inspection.json
node --input-type=module -e 'import { readFileSync } from "node:fs"; console.log(JSON.stringify({ inventory_evidence: [JSON.parse(readFileSync("inspection.json", "utf8"))] }));' > projection-input.json
rea project-harmony-application-graph projection-input.json --format json
```
The MCP tool `project_harmony_application_graph` takes the same
`inventory_evidence` input. The projection reports:
- exact component paths, artifact IDs, and hashes (manifests, Ark bytecode,
resources, native libraries, JavaScript, signing)
- a packaging-model hint: Stage is claimed only from a `module.json` entry,
FA only from `config.json`, otherwise `unknown`
- FA resources under `assets/<module>/resources/` as well as Stage `resources/`
- unavailable component paths with unknown IDs and hashes, including encrypted entries; these make projection coverage partial
- App Pack child package paths without recursive inventory
- runtime-family hints (`ark`, `native`, `javascript`) from paths and formats
- path-based N-API bridge hypotheses between bytecode and `libs/<abi>` native
libraries
Every claim is path-presence only. Manifest semantics (module identity,
abilities, entry points, permissions, dependencies), Ark bytecode contents and
versions, resource resolution, signing verification, and observed native
boundaries are out of scope for this increment and stay in the projection's
`limitations` array until a dedicated HarmonyOS provider exists. REA fails
closed on packages whose inventory cannot be authenticated.
## Verification lane
`npm run fixtures:harmony` downloads the SHA-256-pinned 1.0.1 HAP release
from the MIT-licensed [harmony-next-pipeline source repository](https://github.com/ohosvscode/harmony-next-pipeline)
into ignored `_reference/harmony-integration/`. The pin records the source
revision, release asset ID, size, and digest. The downloaded artifact is not
redistributed; bundled component licenses have not been independently audited.
```sh
npm run fixtures:harmony
REA_HARMONY_TEST_HAP=_reference/harmony-integration/entry-default-unsigned.hap \
npm run verify:harmony
```
The lane exercises the compiled CLI and actual SDK-connected stdio MCP:
`inspect_artifact` authenticity, projection determinism, Stage-model path hints,
exact manifest/bytecode/resource component sets, empty native and bridge sets,
complete-inventory coverage, and CLI/MCP parity. It checks that this fixture has
no META-INF signing entries; that does not establish whether the package is signed.
The release artifact's compiler/SDK versions and reproducible source build have
not been independently established. This lane does not complete the pinned
toolchain acceptance in #1431 and does not verify Ark decoding or signatures.
Set `REA_HARMONY_ENTRYPOINT` to an installed package's `scripts/rea.mjs` to run
the same checks against that package; the default lane uses the repository build.
+7 -5
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@@ -32,6 +32,8 @@ Open the **original input binary** in REA, not an `.idb` or `.i64` database. Its
REA's close operation releases its MCP connection or proxy. It never saves or closes the existing GUI database. External edits remain visible because results are live and are not replayed from snapshots. These checks do not lock the GUI or prove that the database is unpatched.
The legacy producer moves the active GUI as a side effect: assembly and raw function instructions jump to the function, and successful pseudocode opens or reuses a pseudocode view. A function dossier does both. `binary_session` reports these operations with `effects.may_show_ui: true` in attached mode; headless operations and the other attached operations report `false`.
## Give REA a target for headless analysis
The headless profile supports upstream's **database supervisor** API: `idb_open`, `idb_list`, `idb_close`, explicit `database` arguments, and modern analysis tools. Legacy 1.4.0 `idalib-mcp`, which accepts one initial filename and serves SSE, does not implement this profile. Follow the [upstream headless instructions](https://github.com/mrexodia/ida-pro-mcp#headless-idalib-session-model) for an installation with the supervisor API.
@@ -56,7 +58,7 @@ rea function 'D:\samples\program.exe' main --json
Headless REA and the configured supervisor must share the host filesystem and native path syntax. Run REA on Windows when the supervisor runs on Windows. The attached profile can span WSL and a Windows GUI because it binds recorded input hashes instead of asking the GUI to open a WSL path.
REA copies the admitted binary into a private temporary directory, checks its digest, and requests an owned worker with `force_headless`. POSIX workspaces use mode `0700`; Windows uses the matching package's native private-DACL boundary on a local NTFS temporary directory. It injects the returned database ID into analysis requests. It verifies the active owned worker and input path rather than adopting a user database. On close or failed startup, it releases its session with `save: false`, verifies that it is absent from upstream session discovery, and removes its private input and sidecars. An unverified release retains the workspace and reports incomplete cleanup.
REA copies the admitted binary into a private temporary directory, checks its digest, and requests an owned worker with `force_headless`. POSIX workspaces are created atomically with owner-only permissions, respecting the process umask; Windows uses the matching package's native private-DACL boundary on a local NTFS temporary directory. It injects the returned database ID into analysis requests. It verifies the active owned worker and input path rather than adopting a user database. On close or failed startup, it releases its session with `save: false`, verifies that it is absent from upstream session discovery, and removes its private input and sidecars. An unverified release retains the workspace and reports incomplete cleanup.
One REA session owns one database. Stdio registrations default `IDA_MCP_MAX_WORKERS` to `1`; the explicit upstream `--max-workers 1` also bounds a supervisor. Database size and engine memory depend on the target and upstream; REA does not impose an engine memory limit. The original binary is never executed or overwritten. Optional `workspaceRoot` selects an existing absolute temporary-directory parent on the REA host. Ensure it has space for the input copy and IDA working files.
@@ -90,17 +92,17 @@ Use a package version that actually includes this adapter; repository main can b
{"name":"close_binary","arguments":{}}
```
Opening an MCP target starts its selected provider session; headless opening waits for auto-analysis. Set the agent's MCP request deadline long enough for the target. The registration's optional `timeoutMs` defaults to 300000 for upstream requests. Cancellation drains the current upstream request before cleanup; it does not force-stop GUI analysis. An open request that times out without a completed response retains the private workspace because worker inventory alone cannot prove the request has stopped. `binary_session` reports actual tool availability. Repeated doctor/setup calls are unnecessary when the registration already works.
Opening an MCP target starts its selected provider session; headless opening waits for auto-analysis. Set the agent's MCP request deadline long enough for the target. The registration's optional `timeoutMs` defaults to 300000 for upstream requests. A freshly opened headless worker can briefly report `status: "busy"` from `server_health`; REA re-reads the health every 100 ms until the worker answers, the caller cancels, or `timeoutMs` has elapsed since the first read. Only expiry while the worker is still busy produces a retryable `provider_timeout`; no further read is started once the deadline has passed. That error names the busy tool of the last observation, or `unknown` when the worker reported none or a value that is not tool-name-shaped. Cancellation during the wait produces `cancelled`. Any other unexpected health payload, including a busy payload with an invalid shape, remains `unreadable_output`. Cancellation drains the current upstream request before cleanup; it does not force-stop GUI analysis. An open request that times out without a completed response retains the private workspace because worker inventory alone cannot prove the request has stopped. `binary_session` reports actual tool availability. Repeated doctor/setup calls are unnecessary when the registration already works.
For guided registration, set `REA_IDA_MCP_CONFIG` before `rea setup --client <client>`. Setup includes that file reference in its reviewed plan and preserves it after approval; it does not copy upstream credentials into the agent configuration. `rea doctor --provider ida --json` validates the registration without starting IDA and explicitly leaves runtime compatibility and target binding for analysis.
## Coverage and evidence
Both profiles support procedure/string inventory and literal or regex search, procedure resolution, pseudocode, assembly, raw function instructions, resolved callees, incoming address references, and a function dossier. Inventories and modern pseudocode/assembly follow upstream pagination. Upstream limits on modern xrefs and callees are retained as explicit truncation limitations. A transport-level truncated preview is rejected rather than reported as complete evidence; the error preserves upstream retrieval guidance.
Both profiles support procedure/string inventory and literal or regex search, procedure resolution, pseudocode, assembly, raw function instructions, resolved callees, incoming address references, and a function dossier. Inventories and modern pseudocode/assembly follow upstream pagination. Upstream limits on modern xrefs and callees are retained as explicit truncation limitations. In the modern headless profile, targets that are not proven x86-only use processor-neutral `callgraph` edges instead of the x86 instruction checks in upstream `callees` (mrexodia/ida-pro-mcp#549). REA requests depth zero: the pinned upstream emits the root's outgoing edges without scanning child functions, then REA batches function-name lookup for those addresses. The graph covers recognized function destinations only; imports and other non-function targets remain unknown. A server without `callgraph` returns an empty relationship list with an explicit coverage limitation. Graph and path workflows retain those limitations alongside observed edges. A failed or inconsistent graph reply remains an error. A transport-level truncated preview is rejected rather than reported as complete evidence; the error preserves upstream retrieval guidance.
The legacy profile additionally supports direct callers. Its producer may report call-site or interior addresses; REA resolves the reported function symbol to its canonical entry. The modern profile does not prove direct callers from its code/data xref labels, so that capability is unavailable and the dossier marks it unknown.
Complete body ranges, typed reference edges, CFG, referenced data, source locals, comment kinds, and database revision are unavailable. Empty unsupported dossier facets mean **unknown**, not observed absence. `binary_overview`, whole-symbol inventory, mutation, debugging, arbitrary Python forwarding, and GUI navigation are outside this adapter's coverage. Check session availability before composing a workflow that needs those facets.
Complete body ranges, typed reference edges, CFG, referenced data, source locals, comment kinds, and database revision are unavailable. Empty unsupported dossier facets mean **unknown**, not observed absence. `binary_overview`, whole-symbol inventory, mutation, debugging, arbitrary Python forwarding, and requested GUI navigation are outside this adapter's coverage. Check session availability before composing a workflow that needs those facets.
`provider.version` identifies the REA adapter; the profile explicitly records `version_scope: "rea-ida-adapter"`. The MCP handshake's `serverInfo` is separate and does not establish IDA or Python distribution versions. Raw observations preserve producer metadata and output. Attached hashes identify the recorded original input; headless identity uses the digest-verified private copy and observed worker input path. Neither proves source-code recovery or an unmodified analysis database.
@@ -108,4 +110,4 @@ Complete body ranges, typed reference edges, CFG, referenced data, source locals
Run `npm run verify:ida -- --target /absolute/path/to/program --procedure main` with a configured upstream server. It exercises production CLI and MCP tools, validates their output contracts and Evidence, checks original-input preservation and session cleanup, and keeps local target data out of its console summary. Supply `--package-root` to verify an extracted or installed package. See [testing](testing.md) for the distinction between adapter tests and real-provider evidence.
The initial real workflows use stdio registrations for the legacy Windows GUI profile and a Windows x64 headless supervisor with IDA 9.3. Streamable HTTP is tested against a loopback MCP fixture with the pinned client SDK; a real IDA HTTP-supervisor workflow remains unverified. Linux/macOS headless engine operation, other IDA releases, architectures, and modern attached GUI tools require their corresponding real workflows before support is claimed.
The initial real workflows use stdio registrations for the legacy Windows GUI profile and a Windows x64 headless supervisor with IDA 9.3. The headless workflow has also passed on macOS arm64 with IDA Professional 9.1 (build 9.1.250226) against the same upstream commit `c133c3853faa111a9b00ee615c013b720d0c4acd`, using a source-built arm64 Mach-O fixture; Mach-O C symbols carry a leading underscore, so the procedure name is `_rea_fixture_add`. Streamable HTTP is tested against a loopback MCP fixture with the pinned client SDK; a real IDA HTTP-supervisor workflow remains unverified. Linux headless engine operation, other IDA releases, architectures, and modern attached GUI tools require their corresponding real workflows before support is claimed.
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@@ -43,4 +43,26 @@ npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --
See [installation and setup](./installation.md) for requirements and configuration.
For runtime instrumentation, see the [Frida guide](./frida-instrumentation.md).
## Choose a guide
| Task | Guides |
| --------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Inspect native functions, references, or types | [Native binaries](native-investigation.md), [Go metadata](go-binaries.md), [offline ELF layout](binary-diagnostics.md), [recorded crashes](recorded-crashes.md) |
| Select a native provider or import format | [Ghidra semantics](ghidra-provider.md), [Windows](windows-ghidra-p0.md), [DOS](ghidra-dos.md), [raw bytes](raw-binary.md), [MIPS](ghidra-mips.md), [PSP](ghidra-psp.md), [NativeAOT](ghidra-nativeaot.md), [IDA](ida-provider.md), [JEB](jeb-analysis.md) |
| Analyze JavaScript or Electron artifacts | [Static analysis](javascript-artifact-reconstruction.md), [tracing and comparisons](javascript-application-workflows.md), [application graph](javascript-application-graph.md), [source recovery](javascript-recovery.md) |
| Compare static JavaScript with runtime observations | [Runtime attribution](javascript-runtime-observation.md), [reconciliation](javascript-runtime-reconciliation.md), [Electron observation](electron-observation.md) |
| Inspect assemblies, packages, or firmware | [.NET](managed-code-analysis.md), [Android](android-analysis.md), [Apktool resources](apktool-resource-analysis.md), [ADB acquisition](adb-device-analysis.md), [Apple](apple-application-analysis.md), [Harmony](harmony-analysis.md), [firmware](firmware-analysis.md), [WASM](wasm-artifacts.md), [EVM](evm-bytecode.md) |
| Observe or compare a browser scenario | [CDP observation](browser-observation.md), [scenarios](browser-scenario-contract.md), [runtime evidence](web-runtime.md), [historical captures](web-network-captures.md) |
| Trace captured website source | [Source locations](web-source-location.md), [module traces](website-module-trace.md), [script export](website-script-export.md) |
| Capture and compare a command | [Process capture](process-capture.md) |
| Use CLI/MCP and retain evidence | [CLI](cli.md), [MCP contracts](mcp-contracts.md), [agent prompts](mcp-prompts.md), [obligation ledgers](reconstruction-obligation-ledgers.md) |
For development, use [testing](testing.md), [client verification](client-verification.md),
[tool design](tool-design.md), and [releasing](releasing.md).
[Reconstruction readiness](reconstruction-readiness.md) describes a development
conformance verifier. [The 6.2 migration](migration-6.2.md) records that release's
compatibility changes; [the roadmap](roadmap.md) tracks future work.
![REA inspecting a native binary in Hopper](./assets/rea-hopper-analysis.png)
+347 -375
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@@ -1,314 +1,30 @@
# Installation and setup
REA separates installing its CLI from configuring external software and agents.
Run REA, connect your selected agents, and check the tools needed for your task.
Setup previews configuration changes and asks for approval before applying them.
| Task | Section |
| --------------------------------- | ------------------------------------------------------------------------- |
| Connect an agent | [Start setup](#start-setup), then [review changes](#review-setup-changes) |
| Diagnose one task | [Scoped readiness checks](#check-readiness-for-your-task) |
| Configure an analysis engine | [Hopper](#hopper), [Ghidra](#ghidra), or the [IDA guide](ida-provider.md) |
| Update or remove REA | [Maintenance](#diagnose-update-and-remove) |
| Resolve a client-specific problem | [Client configuration](client-configuration.md) |
## Start setup
Start setup with:
```bash
npx rea-agents setup
```
If npm asks to download and run REA, that approval applies only to downloading
the package. REA shows its own plan and asks before changing agent configuration
or installing Hopper.
Choose the agents to configure, review the proposed paths and changes, and
approve the plan. npm's package-download approval and REA's setup approval are
separate. Setup asks before changing agent configuration or installing Hopper.
Restart the agents named in the completion message.
The short command can use a REA version installed in the current project. To
request the latest release explicitly, use:
```bash
npx rea-agents@latest setup
```
REA runs the version npm selects. To update older agent registrations, run the
latest-version command and review its setup plan. For unattended package
downloads, add `--yes` before the package name; this does not approve REA's
setup changes.
For an intentional rollback, make the package request explicit:
```bash
npm exec --yes --package=rea-agents@2.4.0 -- rea setup
```
Setup continues to pin persistent MCP registrations to the exact version that
performed setup. Running current setup later migrates unversioned or older
managed registrations through the normal reviewed setup transaction.
REA supports Node.js 22.x (>=22.19), 24.x (>=24.11), and 26+. Node.js 23, 25, and prereleases are unsupported. It uses the npm already paired with that runtime and never upgrades Node.js, npm, or Homebrew.
Running `npm install rea-agents` without `--global` installs the executable only
in the current project's `node_modules/.bin`; it does not make `rea` available
on the shell `PATH`. Use the setup command above for the guided setup
journey, `npx -y rea-agents@latest` for unattended one-off commands, or install globally
with `npm install --global rea-agents` for a shell-visible `rea` command.
The optional curl wrapper installs only the global npm package:
```bash
curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh | bash
```
It prints the version, runtime, npm command, and destination before installing. When a controlling terminal exists it starts `rea setup`; otherwise it prints the command to run later.
Pass options with `bash -s --`:
```bash
curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh |
bash -s -- --dry-run
```
Supported options are `--version <semver>`, `--dry-run`, `--no-setup`, `--no-prompt`, and `--verbose`. Neither `--no-prompt` nor a non-interactive shell grants permission to install external dependencies.
## Released package and main
Repository main documents its current code and generated catalog. `@latest`
selects the npm release, and persistent MCP registrations are pinned to the
version that performed setup. Installing newer instructions does not update a
running server or its registration.
The npm release checked on **2026-10-11** was **6.4.0**, published from
[`a56f7bb6`](https://github.com/morluto/rea/commit/a56f7bb668ab23fec8d33f7af353ac7ed2fe1895).
The actual registry package accepted dry-run setup plans for all 17 client IDs
listed below, including Qwen Code, Pi and Hermes. OpenCode's plan selected
`OPENCODE_CONFIG_DIR` even when that directory did not yet exist. These checks
used an isolated home on macOS with Node 24; they verify planning and argument
admission, without writing client configuration or establishing live integration
with every client. This resolves the npm 6.3.0 setup gaps tracked in
[#1650](https://github.com/morluto/rea/issues/1650).
Main's catalog describes the current code. A source build or a subsequent
release containing changes after this checkpoint is required for newer
functionality. Package startup alone does not verify a provider's real
platform workflow.
To check the published version, run `npm view rea-agents dist-tags.latest`.
Use the connected server's actual tool list and advertised input schemas for
feature selection. The same package version string in a development checkout
does not establish that its bytes match the npm tarball. Update a registration
through a reviewed, scoped setup plan, then restart/reconnect the agent.
## Skill-only installation
```bash
npx skills add morluto/rea --skill reverse-engineer-anything
```
This installs agent instructions and bundled references, not REA MCP
registration or analysis engines. Follow the skill's
[conditional connection guide](https://github.com/morluto/rea/blob/main/.agents/skills/reverse-engineer-anything/SKILL.md#connect-only-when-needed).
Working tools can be used immediately. If tools are missing, inspect the current
client's registration with `doctor --client codex --json` (substitute its client
ID), then plan repairs with `setup --client codex --dry-run --json`. Show and
approve the exact changes before applying that scope. An aligned registration
with tools absent from the active session needs a restart/reconnection;
`doctor` checks files and prerequisites, not the live agent connection.
Guided setup installs the package's matching skill by default. The skills.sh
route can select newer repository instructions, so follow actual server schemas
and the release boundary above. Static JavaScript CLI inspection can proceed
while MCP is unavailable:
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
It returns the complete Evidence record directly and requires no native engine.
Provider failures in doctor do not prevent unrelated target-free tools. To check
readiness for one task instead of auditing every integration, see
[Check readiness for your task](#check-readiness-for-your-task).
## Supported agents
Setup can configure these clients for REA's local MCP server. Grok Bot is
listed after the table because its connector is not one of these files:
| Client | `--client` value |
| ------------------ | ---------------- |
| Claude Code | `claude_code` |
| Claude Desktop | `claude_desktop` |
| Codex | `codex` |
| Cursor | `cursor` |
| Gemini CLI | `gemini_cli` |
| Windsurf | `windsurf` |
| Devin | `devin` |
| OpenCode | `opencode` |
| Antigravity | `antigravity` |
| GitHub Copilot CLI | `copilot_cli` |
| Command Code | `commandcode` |
| Qwen Code | `qwen_code` |
| VS Code | `vscode` |
| Grok Build | `grok_build` |
| OMP | `omp` |
| Pi | `pi` |
| Hermes | `hermes` |
For GitHub Copilot CLI 1.0.95, `gpt-4.1` model metadata can block ordinary
chat with REA's full input-schema profile before sending a model request
(`compaction_static_context_blocked`; [#1554](https://github.com/morluto/rea/issues/1554)).
For the native offline OpenAI-compatible BYOK adapter, full-profile chat and
analysis also passed with a distinct `COPILOT_PROVIDER_MODEL_ID` such as
`rea-gpt-4.1`, `COPILOT_PROVIDER_WIRE_MODEL=gpt-4.1`, and that distinct ID selected
through `copilot --model rea-gpt-4.1`. The local fixture requested
`COPILOT_PROVIDER_MAX_PROMPT_TOKENS=1000000`; configure the limit supported by
your backend. This keeps every full schema and the actual wire model intact.
It does not establish the effective client budget or fix the built-in-ID path.
The existing compact profile passed native chat and analysis with the complete
tool inventory on Linux using a loopback model fixture. After setup, add
`"REA_MCP_INPUT_SCHEMA_PROFILE": "compact"` to the `env` object of the
`mcpServers.rea` entry in Copilot's `mcp-config.json`, preserving its other
settings, then restart the client. Compact advertisements can reduce nested
schema constraints; REA still validates complete canonical inputs. Full-profile
`gpt-5.4` metadata is also verified locally. Live model API acceptance and
Windows remain unverified; see [native client verification](testing.md).
For [Pi](https://github.com/earendil-works/pi/blob/main/packages/coding-agent/docs/mcp.md),
setup writes a `type: "stdio"` entry under `mcpServers.rea` in the user-level
`~/.pi/agent/mcp.json` and installs the bundled skill under `~/.agents/skills`.
Use `rea setup --client pi --dry-run --json` to inspect the plan, then
`rea setup --client pi --yes --json` to approve it. Check the registration with
`rea doctor --client pi --json`. Pi reads `mcp.json` as strict JSON, like its
own loader: comments, trailing commas, a byte-order mark, or an empty existing
file are invalid, and setup reports them instead of rewriting the file. Repair
such a file to plain JSON first, then rerun setup.
Setup follows Pi's `PI_CODING_AGENT_DIR`: unset or empty selects the default;
`~` and `~/` expand to the home directory; absolute paths and file URLs select
that directory; relative paths stay relative to the command's working directory.
On Windows, native paths, `~\`, and Git Bash/MSYS, Cygwin, and WSL drive paths
are normalized as Pi does. Run REA and Pi from the same working directory when
using a relative override. Pi has no profiles: `OMP_PROFILE`, `PI_PROFILE`,
`PI_CONFIG_DIR`, and OMP's `enabledServers`/`disabledServers` lists do not affect
Pi registration. Doctor accepts an omitted `type` for stdio but reports a
non-stdio type as invalid; `enabled: false` stays disabled.
REA configures only the user scope. Pi also reads `.pi/mcp.json` in trusted
projects; a same-name project entry can replace the user entry or override its
enabled state and exposure. Check that file if the user registration is aligned
but unavailable in a project. An extension that registers `/mcp` can replace
Pi's built-in MCP support and use its own configuration instead. Run `/reload`
in an existing Pi session after changing servers outside the session.
For Qwen Code, setup registers `rea` in the `mcpServers` table of the
user-level `~/.qwen/settings.json`, or `$QWEN_HOME/settings.json` when configured.
Setup and doctor follow Qwen Code's tilde and working-directory-relative home
overrides. Qwen Code also discovers personal skills in `~/.agents/skills`,
where setup installs the bundled workflow.
Gemini CLI uses `$GEMINI_CLI_HOME/.gemini/settings.json` when that home override
is nonempty, including its shared personal skills at
`$GEMINI_CLI_HOME/.agents/skills`. Setup and doctor check MCP allow/exclude
policies from system defaults, user settings, trusted workspace settings, and
system overrides. Workspace trust follows `GEMINI_CLI_TRUST_WORKSPACE`,
`GEMINI_RESTRICTED_MODE`, the effective `security.folderTrust.enabled` setting,
and the selected `trustedFolders.json` (including
`GEMINI_CLI_TRUSTED_FOLDERS_PATH`). Settings in an untrusted workspace do not
participate. A workspace or system `mcpServers.rea` replaces the entire user
entry; setup stops if the winning definition conflicts with its planned entry.
Review those files manually: setup never edits administrator/workspace settings
or grants workspace trust. Trust supplied only by a running IDE is outside this
standalone CLI check.
Codex treats an unset or empty `CODEX_HOME` as `~/.codex`. Devin honors
`XDG_CONFIG_HOME` for its `devin/mcp_config.json` on non-Windows systems.
For OMP, setup writes a `type: "stdio"` entry to the user-level
`~/.omp/agent/mcp.json`. It follows `PI_CONFIG_DIR` and
`PI_CODING_AGENT_DIR` (relative to the setup working directory), and the profile selected by `OMP_PROFILE` or
`PI_PROFILE` (`~/.omp/profiles/<name>/agent/mcp.json`). Setup also removes
`rea` from that file's `disabledServers` list, which would otherwise hide the
registration. Doctor treats an `enabled: false` entry as active when
`enabledServers` lists `rea`, as OMP does, unless `disabledServers` also lists
it. Run setup under each profile that should load REA.
For Hermes, setup writes a `mcp_servers.rea` entry to `config.yaml`, preserving
comments and unrelated settings. It resolves that file from `HERMES_HOME`, else
from the platform default Hermes itself uses — `%LOCALAPPDATA%\hermes` on
Windows, `~/.hermes` elsewhere — including any `HERMES_DATA_DIR_SUFFIX`. Hermes
connects an entry unless `enabled` is false, so setup states `enabled: true`.
Hermes personal skills install under the active Hermes home's `skills` directory.
Setup, doctor and uninstall follow the root's `active_profile` selection, as
plain Hermes CLI commands do. An explicit `HERMES_HOME` pointing to
`profiles/<name>` selects that named profile directly. An invalid, missing or
deleted sticky profile is reported instead of writing into the default home;
repair the profile or run `hermes profile use default` before retrying.
REA follows `HERMES_HOME` whitespace trimming, environment-variable expansion,
and home expansion before resolving that profile. Setup previews the resolved
configuration and skill destinations; doctor and uninstall use those same paths.
### DeepSeek Harness
DeepSeek Harness uses a Cordis YAML patch sequence rather than a `mcpServers`
object. REA's `setup --client` does not edit this format. For Harness
`0.2.0-rc.2`, append the following entry to `$DSH_HOME/cordis.patch.yml`
(`~/.dsh/cordis.patch.yml` when `DSH_HOME` is unset). Preserve existing patches
and replace the executable paths with absolute paths from your installation:
```yaml
- insert:
- id: rea-mcp
name: "@deepseek-ai/dsh-mcp-client"
config:
serverName: rea
transport: stdio
command: /absolute/path/to/node
args: ["/absolute/path/to/rea/scripts/rea.mjs", mcp]
cwd: !!js process.cwd()
```
For a global npm installation, the launcher is under
`$(npm root -g)/rea-agents/scripts/rea.mjs`. Check the Node executable with
`command -v node`. Register `serverName: rea` only once in each active profile,
then restart Harness. It exposes tools as `mcp__rea__<tool_name>`.
Run `rea setup --skill --dry-run`, review the destination, then
`rea setup --skill --yes` to install the workflow in `~/.agents/skills`.
Harness discovers that directory, or `$DSH_AGENTS_HOME/skills` when configured;
its native `skill` tool can load `reverse-engineer-anything`.
REA's optional [native client verification](testing.md#end-to-end-integration-and-golden-evidence)
checks headless chat, skill loading, all tool input schemas and actual analysis
using the installed Harness and a local model fixture. This establishes the
Harness integration, with live DeepSeek API compatibility remaining unverified.
See the [Harness MCP guide](https://github.com/deepseek-ai/deepseek-harness/blob/639ed015397290b3745d163aafe02ffee4aa3f84/packages/mcp/mcp-client/README.md)
for its native configuration contract.
### Other client settings
For OpenCode, setup writes the V1 `mcp.rea` entry, which OpenCode V1 and V2
both load. If the configuration already uses OpenCode V2's native
`mcp.servers` table, setup registers REA there instead and replaces any earlier
`mcp.rea` entry from REA. Setup honors `OPENCODE_CONFIG_DIR` and
`OPENCODE_CONFIG`, preferring the later-loaded JSONC file when both JSON and
JSONC exist. The ordinary XDG global configuration still participates when a
custom directory is selected. Doctor checks the merged user registration; uninstall removes
REA-owned entries from every applicable user file so an older entry cannot
become active again. Malformed applicable files block setup before changes.
Grok Build loads `[mcp_servers.rea]` from `$GROK_HOME/config.toml`, or from
`~/.grok/config.toml` when `GROK_HOME` is unset or empty. Setup edits that server
table, `[mcp_servers.rea.env]`, and a root `disabled_mcp_servers` entry that
names `rea`. It sets `startup_timeout_sec = 30` and leaves every other name
in that list. The shared skill installed under `~/.agents/skills` is already
on Grok Build's skill path.
Grok Bot (`grok_bot`) is detected from `~/.grokbot`, or from `SAND_DATA_ROOT`
when that value is an absolute path. A relative or empty `SAND_DATA_ROOT`
stays on `~/.grokbot`. That directory is not the connector store. Grok Bot
keeps connectors in the signed-in account and runs them on its hosted
computer. It does not import `mcp.json` from the data directory, and it does
not attach a stdio server running on this machine. Setup does not call the
account connector API, does not write a registration file, and does not report
the data directory as aligned. Ask the Grok Bot chat to add a custom MCP
server named `rea` that runs on the Bot's computer:
```bash
npx -y rea-agents@<version> mcp
```
Do not put credentials in that command or its arguments. `rea doctor --client grok_bot`
reports this manual step. `rea uninstall` does not remove the account connector.
For the latest published release, use `npx rea-agents@latest setup`.
[Package-runner and global-installation options](#package-runners-and-global-installation)
cover explicit versions, Bun, runtime requirements, and the curl wrapper.
## Review setup changes
@@ -325,20 +41,6 @@ default. Hopper is a separate optional choice: setup shows its proposed
installation or connection and requires its own explicit approval. It can also
save verified paths for an existing Ghidra installation.
The bundled skill is installed where each selected client discovers personal
skills: Claude Code uses `~/.claude/skills` (or
`$CLAUDE_CONFIG_DIR/skills` when configured). Gemini CLI uses `.agents/skills`
under its selected home; Antigravity 2.0 uses `~/.gemini/config/skills`.
Other integrations, including Qwen Code, use `~/.agents/skills`.
A mixed selection plans each distinct destination. Selecting the skill without a client uses the shared
directory. Setup leaves existing skill copies in other locations untouched.
`doctor --skill --json` verifies the selected copies against the bundled
instructions and references. Consumers should use `identity.skill.state`,
`installed_version`, and `installed_tool_count` for skill readiness. The
obsolete `installed_catalog_digest` field has been removed; current catalog
identity remains available at `identity.catalog`.
After selection, review the plan's exact paths and changes and approve before
REA writes files or installs Hopper. You can cancel at any prompt.
@@ -397,16 +99,31 @@ exits 1. Installing missing Hopper non-interactively additionally requires
rea setup --yes --all-detected --install-hopper --json
```
### Skill destinations
The bundled skill is installed where each selected client discovers personal
skills: Claude Code uses `~/.claude/skills` (or
`$CLAUDE_CONFIG_DIR/skills` when configured). Gemini CLI uses `.agents/skills`
under its selected home; Antigravity 2.0 uses `~/.gemini/config/skills`.
Other integrations, including Qwen Code, use `~/.agents/skills`.
A mixed selection plans each distinct destination. Selecting the skill without a client uses the shared
directory. Setup leaves existing skill copies in other locations untouched.
`rea setup --skill-client claude_code --yes --json` refreshes and verifies the
selected skill destination independently of MCP registration selection. The
final `doctor.scope.skill_clients` records which skill destinations were
checked; `doctor.scope.clients` continues to describe required registrations.
An unselected shared skill does not affect a client-only refresh.
`doctor --skill --json` verifies the selected copies against the bundled
instructions and references. Consumers should use `identity.skill.state`,
`installed_version`, and `installed_tool_count` for skill readiness. The
obsolete `installed_catalog_digest` field has been removed; current catalog
identity remains available at `identity.catalog`.
Setup pins package-runner MCP registrations to the exact installed REA version,
installs the matching skill and on-demand references in the same plan, and adds
`startup_timeout_sec = 30` for Codex and Grok Build. `rea update` installs the exact resolved
release into the npm prefix that owns the running package, then checks the new
executable's version before reporting success. It does not reopen onboarding.
Release lookup and installation both use npm's configured registry.
Its maintenance plan selects only existing REA registrations and an already
installed REA skill. Run the returned scoped setup command to review and approve
those changes, then restart affected agents. The plan is returned in terminal,
non-TTY, and JSON modes without applying configuration changes.
`startup_timeout_sec = 30` for Codex and Grok Build.
## Check readiness for your task
@@ -436,6 +153,151 @@ on `open_binary`. A `capability_unavailable` failure carries
`details.candidate_ids`, while `provider_unavailable` asks you to repair the
selected engine. See [provider selection](cli.md#choose-a-provider).
## Diagnose, update, and remove
`rea doctor --json` is strictly read-only. `rea update` updates only the npm or Bun global installation that owns the running CLI. Source checkouts and package-runner copies must be updated through the mechanism that owns them; a fresh package-runner invocation can use `npx rea-agents@latest` or `bunx rea-agents@latest`. `rea uninstall` removes only REA-owned agent registrations and skill files; `--purge-data` additionally removes REA cache and state paths.
```bash
rea update
rea uninstall
rea uninstall --purge-data
```
Uninstall preserves Hopper, Node.js, Evidence files, captures, unrelated skills
and other MCP servers. Purging removes only REA's cache and state under
`~/.rea`. A client configuration that is malformed, unreadable, or at an unsafe
path stops the operation before anything is removed, and a client that fails
while being updated stops the remaining removals. A purge path that is a
symbolic link is retained and reported rather than followed. Uninstall checks
REA's managed shared and Claude Code personal skill locations. See the
[CLI guide](cli.md#output-and-exit-status) for exit statuses.
### Update the owning installation
`rea update` installs the exact resolved
release into the npm prefix or Bun global directory that owns the running
package, then checks the new executable's version before reporting success. It
does not reopen onboarding. For npm installations, release lookup and
installation both use npm's configured registry. Bun global updates require
Bun 1.2.17 or later, which introduced `bun info`. The updater checks `bun --version`
first and stops with an instruction to upgrade Bun manually if the version is
older or cannot be parsed; it does not upgrade Bun itself.
For supported Bun global installations, `bun info` and
`bun add --global --ignore-scripts` use Bun's configured registry
and run inside the owning Bun global directory (`BUN_INSTALL_GLOBAL_DIR`, else
`$BUN_INSTALL/install/global`, else `$XDG_CACHE_HOME/.bun/install/global`,
else `~/.bun/install/global`), never in the caller's current project. A Bun
global directory without its `package.json` is not treated as an owned
installation, because Bun would install into the nearest ancestor project
instead.
Its maintenance plan selects only existing REA registrations and an already
installed REA skill. Run the returned scoped setup command to review and approve
those changes, then restart affected agents. The plan is returned in terminal,
non-TTY, and JSON modes without applying configuration changes.
## Released package and main
Repository main documents its current code and generated catalog. `@latest`
selects the npm release, and persistent MCP registrations are pinned to the
version that performed setup. Installing newer instructions does not update a
running server or its registration.
The npm release checked on **2026-10-11** was **6.4.0**, published from
[`a56f7bb6`](https://github.com/morluto/rea/commit/a56f7bb668ab23fec8d33f7af353ac7ed2fe1895).
The actual registry package accepted dry-run setup plans for the 17 client IDs
in that release, including Qwen Code, Pi and Hermes. DeepSeek Harness (`dsh`)
is on main and is not in npm 6.4.0; `rea setup --client dsh` against `@latest`
reports an unsupported client until a release containing it is published.
OpenCode's plan selected
`OPENCODE_CONFIG_DIR` even when that directory did not yet exist. These checks
used an isolated home on macOS with Node 24; they verify planning and argument
admission, without writing client configuration or establishing live integration
with every client. This resolves the npm 6.3.0 setup gaps tracked in
[#1650](https://github.com/morluto/rea/issues/1650).
Main's catalog describes the current code. A source build or a subsequent
release containing changes after this checkpoint is required for newer
functionality. Package startup alone does not verify a provider's real
platform workflow.
To check the published version, run `npm view rea-agents dist-tags.latest`.
Use the connected server's actual tool list and advertised input schemas for
feature selection. The same package version string in a development checkout
does not establish that its bytes match the npm tarball. Update a registration
through a reviewed, scoped setup plan, then restart/reconnect the agent.
## Skill-only installation
```bash
npx skills add morluto/rea --skill reverse-engineer-anything
```
This installs agent instructions and bundled references, not REA MCP
registration or analysis engines. Follow the skill's
[conditional connection guide](https://github.com/morluto/rea/blob/main/.agents/skills/reverse-engineer-anything/SKILL.md#connect-only-when-needed).
Working tools can be used immediately. If tools are missing, inspect the current
client's registration with `doctor --client codex --json` (substitute its client
ID), then plan repairs with `setup --client codex --dry-run --json`. Show and
approve the exact changes before applying that scope. An aligned registration
with tools absent from the active session needs a restart/reconnection;
`doctor` checks files and prerequisites, not the live agent connection.
Guided setup installs the package's matching skill by default. The skills.sh
route can select newer repository instructions, so follow actual server schemas
and the release boundary above. Static JavaScript CLI inspection can proceed
while MCP is unavailable:
```bash
npx -y rea-agents@latest analyze-javascript-application /absolute/path/to/app --json
```
It returns the complete Evidence record directly and requires no native engine.
Provider failures in doctor do not prevent unrelated target-free tools. To check
readiness for one task instead of auditing every integration, see
[Check readiness for your task](#check-readiness-for-your-task).
## Supported agents
Setup can configure these clients for REA's local MCP server. Grok Bot uses a manual
hosted connector; see [its configuration](client-configuration.md#other-client-settings).
| Client | `--client` value |
| ------------------ | ---------------- |
| Claude Code | `claude_code` |
| Claude Desktop | `claude_desktop` |
| Codex | `codex` |
| Cursor | `cursor` |
| Gemini CLI | `gemini_cli` |
| Windsurf | `windsurf` |
| Devin | `devin` |
| OpenCode | `opencode` |
| Antigravity | `antigravity` |
| GitHub Copilot CLI | `copilot_cli` |
| Command Code | `commandcode` |
| Qwen Code | `qwen_code` |
| VS Code | `vscode` |
| Grok Build | `grok_build` |
| OMP | `omp` |
| Pi | `pi` |
| Hermes | `hermes` |
| Trae | `trae` |
| ZCode | `zcode` |
| DeepSeek Harness | `dsh` |
`dsh` is main-only until a release after 6.4.0. The registry check above does
not cover it.
See [client configuration and troubleshooting](client-configuration.md) for
configuration paths, profiles, trust policies, and schema-limit workarounds.
### DeepSeek Harness
See [the Cordis patch and launcher setup](client-configuration.md#deepseek-harness).
### Other client settings
See [OpenCode, Grok Build, and Grok Bot settings](client-configuration.md#other-client-settings).
## Hopper
Hopper is separate commercial software with its own license. Its free demo has
@@ -500,6 +362,25 @@ export HOPPER_LAUNCHER_PATH=/absolute/path/to/Hopper
rea doctor --provider hopper --json
```
Hopper startup allows 120,000 ms for launch, initial analysis, and authenticated
bridge readiness. For large targets, set `REA_HOPPER_STARTUP_TIMEOUT_MS` to a
decimal integer from 1 to 2,147,483,647 milliseconds in the environment that
starts REA. CLI and MCP use the same setting; invalid values fail configuration
validation. An MCP client's own request timeout must also allow enough time.
If macOS denies Apple Events, allow the application that starts REA under
**System Settings → Privacy & Security → Automation**, then retry. REA releases
the target reservation when the native helper reports its complete authorization
rejection and its arguments cannot alter the helper's generated AppleScript.
Arguments containing quotes, backslashes, or line breaks remain unchanged but
cannot establish that a failed handoff opened no document. Other failed handoffs
retain ownership until document closure is confirmed. If a timed-out bridge
becomes ready later, `close_binary` connects to that run, authenticates its
identity, and requests document shutdown. After a connection drops, the bridge
allows 30 seconds for an authenticated cleanup reconnect, then releases Hopper's
Python execution thread. Expiry does not establish document closure, so REA
retains unconfirmed ownership. Retry close while the bridge remains available.
If a Linux launcher exists but cannot start, inspect its shared libraries:
```bash
@@ -511,8 +392,13 @@ need Xvfb, Python 3, X11 and XTEST; approved setup installs those dependencies
on supported distributions. Add the curl installer's reported executable
directory, commonly `~/.local/bin`, to your shell `PATH` if needed.
REA starts Hopper when needed. On macOS, its launcher can bring a window or
first-run dialog forward; choose demo mode or activate your existing license.
REA starts Hopper when needed. On macOS, complete its demo or license prompt in
the same user session before the first CLI/MCP operation or unattended job. Open
Hopper manually if needed; its launcher can also bring the dialog forward.
If startup reports `Cannot launch Hopper! Connection is invalid.` or waits for
bridge readiness, check Hopper for a pending demo, license, or loader dialog.
Complete the dialog and retry. If REA reports `cleanup_incomplete`, follow the
retained-resource guidance below before reopening the target.
Hopper serializes analysis requests. Cancelling a wait can leave provider work
running, which the session reports. Successful decompilation is cached until
a relevant rename or comment changes it.
@@ -541,29 +427,13 @@ if document closure is unconfirmed, REA retains the backing image and reports
MCP-exit behavior.
Startup deadlines report missing bridge readiness and preserve the launcher
outcome; a successful helper exit does not prove that a loader dialog completed.
Cursor navigation returns the observed object start when Hopper snaps an interior
address; adjacent-object navigation rejects unmapped inputs and document ends.
Native API text rejects NUL characters and unpaired Unicode surrogates before
annotation changes. Renames preserve unselected label owners; use a batch with
all affected addresses to move or swap existing labels explicitly. Every rename
destination must be mapped, and native symbol names must fit Hopper's 1024 UTF-16
code-unit limit. Oversized names fail before any batch edits; bookmarks and
literal string results are not subject to that symbol-name limit. Rename success
requires exact final readback. New bookmarks must point into mapped memory;
existing legacy bookmarks outside it can still be removed.
String results read each native typed object's complete bytes, retain the original
provider display in `provider_value`, and report its encoding, byte length, and
termination. `encoding_status: inferred` distinguishes REA's decoding from an
observed source encoding. Hopper can split long literals into adjacent
unterminated objects; search matches each object's decoded bytes independently.
Undecodable objects retain native display text with `decoding.available: false`
and a reason, so one uncertain object does not block unrelated inspections.
Function dossiers retain this same string evidence. Native call edges retain
Hopper's partial `CallReference` classification and exact endpoints; detailed
reference flags remain unavailable rather than being invented.
Regex searches use ECMAScript Unicode syntax in a cancellable worker with a
five-second matching deadline. Deadline or cancellation stops matching while
leaving the Hopper API available. Literal mode retains Unicode casefold matching.
If an owned provider process exits, request failures preserve its observed exit
code or signal and bounded output in `details.launcher`. An exit can precede
output-stream closure; `output_closed: false` keeps that uncertainty explicit.
Later requests retain the known exit instead of reducing it to socket loss.
An external GUI's helper exit does not establish that the GUI itself exited.
For cursor navigation, string decoding, symbol-name limits, and regex matching,
see [Hopper analysis behavior](native-investigation.md#hopper-analysis-behavior).
Closing or switching a target closes its bound Hopper document, shuts down REA's
bridge and removes its temporary socket directory while preserving the Hopper
@@ -623,7 +493,8 @@ operations and twelve function-analysis operations. These cover metadata,
decompilation, assembly, resolved calls, typed references, xrefs, function
dossiers, instructions, recovered data types, measured load mappings, loaded
memory bytes, and observed file offsets. Independent load-image attestation
supports DOS MZ and explicitly selected COM; PE returns its measurements with that limitation.
supports DOS MZ, explicitly selected COM, and explicit raw-binary imports;
PE returns measurements with an unsupported attestation status.
On Linux and macOS, `annotate_native_function` also edits a function name and/or
entry comments atomically and returns refreshed analysis, and `set_address_name`
and `set_addresses_names` name a function entry or any other mapped address
@@ -657,7 +528,7 @@ rea providers --json
`rea setup` can configure supported Windows agents and install the bundled
REA skill after approval. Direct registrations use Node to launch REA's entry
script; package-runner registrations use the pinned `npx` command. Hopper
script; package-runner registrations use the pinned `npx` or `bunx` command. Hopper
installation remains unavailable on Windows. Setup never installs Ghidra,
Java, or Python. It preserves valid detected Ghidra/JDK settings in agent
registrations. See [Windows Ghidra P0](windows-ghidra-p0.md) for provider diagnostics.
@@ -676,7 +547,7 @@ Ghidra's default analysis settings, and loads its packaged Java
bridge via `-scriptPath`; it never opens an existing user project. Linux and
macOS use a current-user-only local bridge socket and descriptor. The
project remains under the selected temporary directory. If its Unix socket
pathname would exceed the host's byte limit, REA allocates a separate mode-0700
pathname would exceed the host's byte limit, REA allocates a separate owner-only
socket directory under `/tmp` and removes it on close, cancellation, or failure.
Diagnostics retain the actual endpoint and both owned directories.
On Linux and macOS, REA starts the inspected JVM directly using Ghidra's own LaunchSupport
@@ -713,6 +584,32 @@ is no fixed per-operation or response-size ceiling. Unresolved computed calls
remain unknown, reference-kind provenance is preserved, and provider-specific
pseudocode is never treated as original source or Hopper-equivalent text.
### Missing macOS native decompiler
If `rea doctor --json` reports `native_decompiler` as missing on macOS x64,
the extracted Ghidra archive may include the decompiler source without the
macOS executable. For Ghidra 12.1.4, you can build it manually with an existing
Xcode Command Line Tools installation, `make`, and `bison`:
```bash
cd "$GHIDRA_INSTALL_DIR/Ghidra/Features/Decompiler/src/decompile/cpp"
make ghidra_opt
decompiler_dir="$GHIDRA_INSTALL_DIR/Ghidra/Features/Decompiler/os/mac_x86_64"
mkdir -p "$decompiler_dir"
test ! -e "$decompiler_dir/decompile" && test ! -L "$decompiler_dir/decompile" &&
install -m 755 ghidra_opt "$decompiler_dir/decompile"
rea doctor --json
```
The copy step requires the destination to be absent and preserves an existing
decompiler. This recipe is specific to macOS x64: the
[Ghidra 12.1.4 Makefile](https://github.com/NationalSecurityAgency/ghidra/blob/Ghidra_12.1.4_build/Ghidra/Features/Decompiler/src/decompile/cpp/Makefile)
explicitly selects `-arch x86_64` on Darwin. For other architectures or a Gradle
build, follow the matching release's
[native component instructions](https://github.com/NationalSecurityAgency/ghidra/blob/Ghidra_12.1.4_build/GhidraDocs/GettingStarted.md#building-native-components).
REA accepts the matching executable under either `os/<platform>/` or
`build/os/<platform>/`; it does not build the component during setup or diagnosis.
### Ghidra import language and analysis seeds
Ghidra detects the language from the executable header. To set it (for example, Borland C++ PE images):
@@ -734,6 +631,27 @@ Each line is `address<TAB>kind[<TAB>name]`, where kind is `function`, `code` or
Label seeds can name mapped uninitialized storage such as `.bss`; function and code seeds require initialized bytes.
To skip a named Ghidra auto-analyzer (for example, when default auto-analysis
stalls in one analyzer on a Swift/Objective-C arm64 Mach-O):
```bash
export REA_GHIDRA_DISABLED_ANALYZERS="Objective-C Message Analyzer"
```
The value is a comma-separated list of exact Ghidra analyzer names. A pre-script
disables each name before auto-analysis, the analysis profile records the
override in `analyzer_preset` (for example
`ghidra-default+disabled:Objective-C Message Analyzer`), and a session fails to
open when its committed profile and the setting differ. A name starts with a
letter or digit and contains only letters, digits, spaces, periods, underscores,
and hyphens; at most 32 names are admitted, each at most 120 characters.
Names must identify analyzers registered for the selected program. Unknown names
or options that remain enabled abort the headless import before auto-analysis
and the bridge, so an unsuccessful override cannot produce a session claiming
that the analyzer was disabled. For Windows PE resource analysis, the exact name
is `WindowsResourceReference`. Disabling an analyzer skips the facts it would
have produced.
### Ghidra heap and CPU controls
Set resource controls in the environment that launches the CLI or MCP server,
@@ -795,8 +713,12 @@ verification workflows.
Unexpected request failures retain their original internal cause. CLI and MCP
errors expose Error names, messages, and available codes under
`details.diagnostics.failure_cause`; other rejection values retain their
primitive value or an explicit type. Shutdown warnings include the failure
`details.diagnostics.failure_cause`, including bounded nested causes and explicit
truncation markers. Darwin ownership-helper compilation failures also retain
the compiler outcome, exit code or signal, and bounded stderr; a timed-out
compiler remains distinguishable from a compiler that exited with an error.
Other rejection values retain their primitive value or an explicit type.
Shutdown warnings include the failure
kind, message, and diagnostics, while process and temporary-project cleanup
continues. These messages redact known bridge authentication tokens and
preserve local paths and other analysis context.
@@ -822,25 +744,6 @@ read-only operations, digest identity, and runtime cleanup. The separate
ordinary user. It requires the built Windows native bundle and an existing
Ghidra/JDK installation; neither is inferred from startup alone.
## Diagnose, update, and remove
`rea doctor --json` is strictly read-only. `rea update` updates only the npm installation that owns the running CLI. Source checkouts and package-runner copies must be updated through the mechanism that owns them; a fresh package-runner invocation can use `npx rea-agents@latest`. `rea uninstall` removes only REA-owned agent registrations and skill files; `--purge-data` additionally removes REA cache and state paths.
```bash
rea update
rea uninstall
rea uninstall --purge-data
```
Uninstall preserves Hopper, Node.js, Evidence files, captures, unrelated skills
and other MCP servers. Purging removes only REA's cache and state under
`~/.rea`. A client configuration that is malformed, unreadable, or at an unsafe
path stops the operation before anything is removed, and a client that fails
while being updated stops the remaining removals. A purge path that is a
symbolic link is retained and reported rather than followed. Uninstall checks
REA's managed shared and Claude Code personal skill locations. See the
[CLI guide](cli.md#output-and-exit-status) for exit statuses.
## MCP Registry
REA is published in the official MCP Registry as `io.github.morluto/rea`. Registry
@@ -869,6 +772,75 @@ For a client that requires manual configuration, use:
<!-- x-release-please-end -->
Persistent registrations should use one exact package version. `rea setup`
writes the same package-runner shape and pins it to the exact version that
performed setup. Run current setup to refresh an older registration, then
restart the client.
writes the same package-runner shape, or `bunx rea-agents@<version> mcp` when
setup runs through `bunx`, and pins it to the exact version that performed
setup. Run current setup to refresh an older registration, then restart the
client.
## Package runners and global installation
A package-runner invocation can use a REA version installed in the current project. To
request the latest release explicitly, use:
```bash
npx rea-agents@latest setup
```
REA runs the version npm selects. To update older agent registrations, run the
latest-version command and review its setup plan. For unattended package
downloads, add `--yes` before the package name; this does not approve REA's
setup changes.
For an intentional rollback, make the package request explicit:
```bash
npm exec --yes --package=rea-agents@2.4.0 -- rea setup
```
Setup continues to pin persistent MCP registrations to the exact version that
performed setup. Running current setup later migrates unversioned or older
managed registrations through the normal reviewed setup transaction.
With Bun, `bunx rea-agents setup` (or `bunx rea-agents@latest setup`) is the
equivalent entry point. Setup run through `npx` registers
`npx -y rea-agents@<version> mcp`; setup run through `bunx` or `bun x` registers
`bunx rea-agents@<version> mcp`. On Windows, setup wraps either command in
`cmd.exe /d /c` so clients can start the runner's command shim. Neither
registration points into the runner's temporary package cache.
REA supports Node.js 22.x (>=22.19), 24.x (>=24.11), and 26+. Node.js 23, 25, and prereleases are unsupported. It uses the npm already paired with that runtime and never upgrades Node.js, npm, or Homebrew.
When REA runs on Bun, the `rea doctor` `node` check reports the Bun version and
the Node.js compatibility version Bun declares, and passes when that
compatibility version is in the supported range. Bun does not enforce the V8
heap flags REA gives its owned helper processes, so Evidence that reports those
limits on Node.js records them as unavailable under Bun. On Windows, the owned
Job Object of each JavaScript helper (source analyzer, source-map codec and HAR
decoder) instead limits its committed memory to that helper's heap budget plus
a 512 MiB reserve for Bun itself, and Evidence reports that limit. This needs
the matching bundled Windows native artifact; an artifact without the control
refuses to start the helper rather than running it unlimited. CI tests Node.js
only.
Running `npm install rea-agents` without `--global` installs the executable only
in the current project's `node_modules/.bin`; it does not make `rea` available
on the shell `PATH`. Use the setup command above for the guided setup
journey, `npx -y rea-agents@latest` for unattended one-off commands, or install globally
with `npm install --global rea-agents` for a shell-visible `rea` command.
The optional curl wrapper installs only the global npm package:
```bash
curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh | bash
```
It prints the version, runtime, npm command, and destination before installing. When a controlling terminal exists it starts `rea setup`; otherwise it prints the command to run later.
Pass options with `bash -s --`:
```bash
curl -fsSL https://raw.githubusercontent.com/morluto/rea/main/install.sh |
bash -s -- --dry-run
```
Supported options are `--version <semver>`, `--dry-run`, `--no-setup`, `--no-prompt`, and `--verbose`. Neither `--no-prompt` nor a non-interactive shell grants permission to install external dependencies.
+329 -143
View File
@@ -1,19 +1,14 @@
# JavaScript artifact reconstruction
REA can project an operator-supplied Electron/JavaScript application directory
or ASAR into [JavaScript Application Graph](javascript-application-graph.md)
without executing application code. The target-free
`analyze_javascript_application` MCP tool, dedicated
`rea analyze-javascript-application` CLI command, and generic
`rea analyze PATH` directory/ASAR route expose the same application
service and return an Evidence envelope containing the graph and an Electron
boundary summary.
Inspect a local Electron/JavaScript directory or ASAR without executing its code.
`analyze_javascript_application` and the CLI routes below return an Evidence
record with the [application graph](javascript-application-graph.md), static
Electron observations, statistics, limitations, and coverage.
The resulting Evidence can be combined with passive web or Electron capture
Evidence through
[`reconcile_javascript_runtime`](javascript-runtime-reconciliation.md). That
second operation does not rerun static analysis or contact CDP; it preserves
separate static, runtime, and cross-layer inference authorities.
Start with the [public workflow](#public-workflow), select sources when useful,
then [read the analysis](#read-the-analysis). Use [application workflows](javascript-application-workflows.md)
for tracing and comparisons, or [partial recovery](#recover-partial-analysis)
when an operation is interrupted.
## Public workflow
@@ -66,114 +61,46 @@ code-point order. Dependency manifests remain package observations but do not
declare Electron main or renderer entries. If only dependency manifests are
present, the inventory artifact remains the graph root.
## ASAR integrity
## Select sources before analysis
ASAR inventory checks Electron integrity metadata for embedded archive entries
and supplied `.asar.unpacked` companion files. An integrity failure identifies
the logical path, declared and calculated SHA-256 values, and whether the entry
was unpacked. By default, a mismatch is returned as a failure with its artifact
context. Application analysis can explicitly select `record-and-continue` to
analyze observed bytes while retaining each contradiction's declared and
observed hashes and `observed-untrusted` trust. Such results mark application
graph coverage partial and include every contradicted path in the limitations.
Mismatched nested ASARs stay opaque rather than being expanded. An unpacked
entry whose companion bytes were not supplied remains `unavailable`.
For a question about known entry sources, supply exact artifact-relative file
paths in `source_paths`, or repeat `--source-path` on either CLI route:
An unpacked entry whose companion bytes were not supplied remains
`unavailable`. REA continues analyzing embedded JavaScript and records the
missing native/resource bytes as unknown. See [what is reconstructed](#what-is-reconstructed)
for the inventory fields and [MCP integrity handling](mcp-contracts.md#integrity-record-and-continue)
for the tool-result contract.
```bash
rea analyze /absolute/path/to/app.asar \
--source-path package.json --source-path main.js --json
```
## Large results
```json
{
"input_path": "/absolute/path/to/app.asar",
"source_paths": ["package.json", "main.js"],
"detail": "summary"
}
```
Application analysis projects semantic relationships one source file at a time.
After projection, it retains only the lexical module facts and exported return
shapes needed to build application relationships. Full source IR does not stay
resident for every file together. Callable ownership and contained-reference
queries use per-file range indexes, while call sites use exact-range lookups.
Existing node budgets and coverage reporting remain in effect.
REA inventories and verifies the complete artifact, including unselected bytes,
but allocates source text and performs static analysis only for selected files.
Include supporting manifests, HTML or source maps explicitly when needed;
imports do not expand the selection. Paths must match relevant inventoried
files exactly, including nested ASAR prefixes. Unknown paths, aliases and globs
return an `invalid_request` correction. Selected files are analyzed in request
order before unselected scopes are projected. Repeated paths preserve the
caller's request and first-occurrence priority, analyzing the file once.
Omit the selection for the existing complete
application workflow.
Progress identifies the source file being parsed and projected. Cancellation is
checked between files and throughout result transfer. The owned analyzer can
be stopped while its synchronous parser or semantic extractor is active;
the CLI/MCP process remains available for control requests.
The result and summary retain `source_selection.requested_paths` and
`source_selection.unselected_files`. Every relevant file keeps its original
inventory identity; unselected files report `text_status:
"outside-analysis-scope"`. Their relationships remain unknown, and application
coverage is partial while any file remains outside scope. Selection does not
claim whole-application completeness or change integrity policy. Summary detail
only reduces delivery; source selection reduces text acquisition and analysis.
Explicit native provider or snapshot routing rejects `--source-path` rather
than ignoring it.
Graph and Evidence identifiers hash canonical JSON incrementally, without
assembling a single string for the whole graph. The canonical bytes and existing
identifiers remain unchanged. The opt-in regression check is
`npm run verify:javascript:digests`;
it hashes a value larger than the running Node engine's single-string limit.
Both application CLI routes stream complete JSON and JSONL output in bounded
chunks, including field filters and `--full-output`. They wait for each stdout
write instead of constructing or reparsing a document-sized string. The opt-in
`npm run verify:javascript:output` checks the actual CLI formatting boundary with
a temporary output file larger than the running engine's string limit, verifies
its bytes and digest, and removes it. Use `-- jsonl` for the compact JSONL check.
Each check needs space for one output file plus a 1 GiB free-space reserve.
Other CLI formats and `--token-count` still assemble whole strings.
Field selection remains useful when the caller needs a
smaller view, for example `--format json --filter-output
evidence_id,normalized_result.statistics`. Streaming output does not bound the
memory needed to construct the analysis graph itself.
JavaScript source parsing, static analysis and semantic projection run in one
owned analysis process, reused sequentially across files. Target code is never
executed. The analyzer defaults to 1024 MiB of V8 old-space and a 300000 ms
deadline per source, including startup and fact transfer. Select
`max_heap_mb` and `analysis_timeout_ms` through MCP, or `--max-heap-mb` and
`--analysis-timeout-ms` on the dedicated CLI command. These choices control the
analyzer; the caller's `NODE_OPTIONS` still controls the CLI/MCP process heap.
V8 old-space limits do not impose a process RSS limit.
A source that exhausts the analyzer heap does not terminate the CLI/MCP
process. Completed static facts are retained, other files can still be analyzed,
and unexamined semantic relationships remain explicit unknowns. The parent
also checks transfer expansion and accumulated results against its remaining
heap before accepting semantic facts. A resource-limited result has partial
coverage, the observed limits and an `analyze-javascript-source` unknown scope
with the specific failure, including captured diagnostics when available.
Resource failures do not increment syntax parse failures. There is no fixed
source-length cutoff.
Static observations also need memory when expanded into nodes, relationships
and Evidence. If that expansion does not fit, the file node retains
`static_analysis` and any admitted `semantic_module_analysis` observations,
including their exact values and source locations. Use the public modules item
view to read them. The graph marks those unexpanded relationships as unknown.
If cumulative result capacity is exhausted, analysis stops; inventoried but
unexamined files remain present with explicit unknown scopes.
A timeout stops the remaining analysis and returns typed failure details with
completed partial Evidence. MCP failure details return
`partial_observation: { kind: "retained-evidence", evidence_id: "..." }`
after recording succeeds, so `inspect_analysis_view` can open that analysis
directly without serializing the entire partial graph into the error response.
CLI failure output retains the complete partial Evidence.
Cancellation after source analysis begins likewise
retains completed facts; an SDK client may reject its cancelled request before
receiving that reply. On the same MCP connection, inspect the Evidence bundle
and use the retained analysis ID with `inspect_analysis_view`. Owned analyzer
cleanup is verified before its private files are released. Cleanup uncertainty
is reported separately and retains ownership for retry.
CLI workflows parse larger JSON input files incrementally from one verified
regular-file handle, without constructing a document-sized string. Smaller
files retain native JSON parsing. Both paths require strict JSON and valid
UTF-8, and return one complete value; the assembled object still needs memory.
An individual JSON string exceeding the native length limit or the available
heap headroom for assembly returns
`resource_constraint` with `input_reason: "too-large"`. Supply a smaller valid
value; for Evidence workflows, re-analyze a smaller selection of the original
target and use its complete Evidence. Splitting JSON text or trimming Evidence
fields does not produce a valid workflow input.
Evidence bundle and analysis snapshot file readers still decode whole
documents. Their runtime string-limit failures report a resource constraint
with the selected path, observed bytes and UTF-16 limit, rather than malformed
JSON.
## Read the analysis
`analyze_javascript_application` returns the complete analysis Evidence by
default. Select `"detail": "summary"` to retain that complete Evidence in the
@@ -185,18 +112,82 @@ workflows as a retained reference. The summary does not repeat or truncate the
analysis; a server without session retention refuses summary detail with
`capability_unavailable`. CLI output is unchanged and always complete.
MCP prepares the complete repeated response incrementally against the pinned
SDK's 10 MiB stdio receive-buffer budget. Oversized results return an actionable
transport constraint and the exact same-session Evidence reference. Use
`inspect_analysis_view` with the retained Evidence ID for a summary, one
module, or a stable page of module identities. Use `trace_application_feature`
once a module, route, or string seed is known, or `export_evidence_bundle` to
write the complete canonical bundle without a document-sized allocation.
Same-session analysis reads reuse authenticated immutable snapshots; foreign
inline Evidence is still parsed and authenticated.
See [MCP tool results](mcp-contracts.md#tool-results) for larger client buffers
and `REA_MCP_MAX_RESPONSE_BYTES`. Follow-up results remain complete and can also
exceed the transport budget.
With a connected MCP `client` and the caller-selected absolute `inputPath`, this
recipe analyzes once and pages module identities using the returned ID:
```js
const analysis = await client.callTool({
name: "analyze_javascript_application",
arguments: { input_path: inputPath, detail: "summary" },
});
if (analysis.isError) throw new Error(JSON.stringify(analysis.content));
const parentId =
analysis.structuredContent.normalized_result.parent_evidence_id;
const modules = await client.callTool({
name: "inspect_analysis_view",
arguments: {
source: { kind: "retained-evidence", evidence_id: parentId },
view: { kind: "page", collection: "modules", offset: 0, limit: 16 },
},
});
if (modules.isError) throw new Error(JSON.stringify(modules.content));
```
Select a returned module's exact `node_id` for an item view. A path can identify
several graph roles; module items preserve their recorded properties and source
locations. Follow `coverage.next_offset` when another page matters. For feature
tracing, version comparison, and retained-input examples, use the
[application workflows](javascript-application-workflows.md).
For supplied passive browser or Electron observations, use
[runtime reconciliation](javascript-runtime-reconciliation.md). It compares
existing Evidence without rerunning static analysis or contacting CDP.
## ASAR integrity
ASAR inventory checks Electron integrity metadata for embedded archive entries
and supplied `.asar.unpacked` companion files. An integrity failure identifies
the logical path, declared and calculated SHA-256 values, and whether the entry
was unpacked. By default, a mismatch is returned as a failure with its artifact
context. Application analysis can explicitly select `record-and-continue` to
analyze observed bytes while retaining each contradiction's declared and
observed hashes and `observed-untrusted` trust. Such results mark application
graph coverage partial and include every contradicted path in the limitations.
Mismatched nested ASARs stay opaque rather than being expanded.
An unpacked entry whose companion bytes were not supplied remains
`unavailable`. REA continues analyzing embedded JavaScript and records the
missing native/resource bytes as unknown. The occurrence keeps
`hash_status: unavailable`; no content-addressed child artifact is created for
those missing bytes. See [MCP integrity handling](mcp-contracts.md#integrity-record-and-continue)
for the tool-result contract.
## Large results
Use MCP `detail: "summary"` for a large application, then read selected views of
the retained analysis. Summary changes delivery only. To reduce source parsing,
select exact [source paths](#select-sources-before-analysis).
If a complete response exceeds the transport budget, use its retained Evidence
ID for a summary, module page, or item, or export the bundle. See
[MCP tool results](mcp-contracts.md#tool-results) for delivery limits, export, and
matching server/client buffer settings. Follow-up results also need to fit that
budget. [Analyzer limits](#analyzer-and-result-admission) control analysis memory,
source deadlines, and semantic capacity separately.
## Recover partial analysis
A source timeout stops the remaining analysis and returns completed facts as
partial Evidence. Cancellation after source analysis begins can also retain
completed facts, including when interrupted during cleanup, graph construction,
or Evidence sealing. Unexamined relationships remain unknown.
MCP returns a `partial_observation` retained reference after recording succeeds;
open it with `inspect_analysis_view` on the same connection. If the SDK stopped
waiting before receiving the reply, follow [MCP cancellation recovery](mcp-contracts.md#progress-and-cancellation)
to find the record. CLI failure output contains the complete partial Evidence.
Owned analyzer cleanup is verified before private files are released; uncertain
cleanup retains ownership for retry and is reported separately.
## What is reconstructed
@@ -213,17 +204,14 @@ execute them.
JavaScript and HTML source ranges retain an initial UTF-8 BOM as one UTF-16
code unit, matching the original bytes identified by the artifact digest.
If an ASAR declares an unpacked companion entry but the corresponding
`<archive>.unpacked` file is absent from the operator-supplied artifact set, REA
keeps the ASAR occurrence with `hash_status: unavailable`, records an explicit
limitation, and does not create a content-addressed child artifact for those
missing bytes. This allows static JavaScript/Electron reconstruction to proceed
for the embedded files while preserving the missing native/resource bytes as an
unknown instead of silently treating them as absent or verified.
Plain `.ts` artifact sources use TypeScript syntax without JSX, including
angle-bracket type assertions. `.tsx` and `.jsx` retain JSX parsing.
Relative TypeScript imports can name their emitted `.js`, `.mjs`, or `.cjs`
counterparts while resolving to inventoried source files. This substitution
requires import or require semantics. Literal Electron preload, renderer, and
utility-process runtime paths retain the runtime filename selected by the caller.
Selected bounded text is then parsed as inert data to recover:
- `package.json` metadata and declared main or renderer entrypoints;
@@ -313,11 +301,68 @@ Source-map contents are parsed as local input. The graph stores original source
Only explicitly present BrowserWindow values are observations. REA does not
substitute version-dependent Electron defaults for omitted `webPreferences`.
Dynamic option objects, bridge keys, API objects, and IPC channel expressions
Unresolved option objects, bridge keys, API objects, and IPC channel expressions
remain unknown and make coverage partial.
Electron API identity follows proven lexical module aliases. Reassigned bindings,
dynamic selections, and visibly overwritten namespace members are unresolved.
Recognized literal module-table bootstraps also support bounded lexical
substitution through module exports, import helper bodies, local wrapper calls,
returned closures, object spreads, and callback parameters. Recovered Electron
paths retain source ranges, module identities, literal channels and branch
conditions as static candidates. Unknown spreads, reassigned bindings, accessors,
dynamic channels and unsupported syntax do not become exact implementations.
This pass neither executes the bundle nor proves that runtime guards pass.
An ambiguous or unresolved handler retains its channel registration but does
not acquire a path to one arbitrarily selected callback. Unknown factory
conditions retain both return branches, including fallthrough. Short-circuit
selection distinguishes truthiness from nullishness; uncertain `??` paths
retain a nullish guard rather than a falsy guard.
These paths appear as contextual `javascript-expression` nodes. An exact `api`
seed such as `desktop.copy` can trace an exposed member through a unique IPC
pairing to an external API call. `addListener` is normalized to `on`. Semantic
projection retains these boundary paths before bulk function definitions, within
the existing per-file node budget; omitted general semantics remain explicitly
partial. Wrapper expansion is bounded by one million visits/substitutions and
128 nested substitutions, with exhaustion reported as unknown coverage.
Electron API identity follows proven lexical module aliases. Namespace interop
also preserves identity when the complete Rolldown helper operations, lexical
roles, live getters, and captured intrinsic origins match, or when a stable
helper simply returns its module parameter. Harmless single-statement control
blocks preserve recognition; added operations still require proof. Literal
member and destructuring projections are retained from proven results.
Omitted or literal node-mode arguments preserve named exports; a module-valued
default projection requires a truthy literal node mode. Computed or extra
arguments remain unresolved.
Recognition uses structure rather than emitted names; other helper bodies and ambiguous
runtime fallbacks remain unresolved. Captured function identities survive later global-property
replacement, including copies through initialized aliases. Reads before an
alias initializer remain unresolved. Visible intrinsic writes before capture or
conversion are checked in their owning callable scope, including identifier leaves in nested/default/rest
destructuring and loop targets. Property keys and shadowed local bindings do not
overwrite the global intrinsic identity. Cross-call side effects, including
writes inside directly invoked local functions, are not evaluated. Other
reassignments, dynamic selections, and visibly overwritten namespace members
are unresolved.
Known Object/Reflect mutators remain recognizable through literal destructuring
of intrinsic objects and stable bound-function aliases. Calls retain bound
argument prefixes and the original bound receiver through `call`, `apply`, and
`Reflect.apply`, including generic `Function.prototype` invocation and binding
creation. Arguments follow each actual callable invocation rather than property
chain depth; rebinding retains the original bound receiver.
Visibly replaced invocation intrinsics produce unknown effects instead
of using their former call semantics; captured function aliases retain their
earlier identity. Unexamined targets remain unresolved. `Reflect.set` examines
its explicit receiver as well as its target, retaining unknown receiver effects.
Creating an unused binding does not itself mutate an intrinsic. Variable
redeclarations retain a single unconditional initializer
when they introduce no assignment or second initializer.
Stable identifier chains to fresh object, array, function,
undecorated class or RegExp syntax keep those targets separate from intrinsic
objects when initialized before use; opaque, decorated, reassigned or
not-yet-initialized targets remain unresolved. Writes during class initialization
are still retained. Function declarations are available before their textual
position; variable and class initializers must precede use.
Direct and destructuring assignment, loop, update, and delete targets are checked
through namespace aliases; unrelated member writes do not discard observed API
identity. This static check does
@@ -326,7 +371,7 @@ do not establish that an application has no Electron boundary usage.
IPC pairing is an inference, not an observation. A renderer `invoke` pairs only
with one unique `ipcMain.handle`/`handleOnce` candidate on the same exact literal
channel; a renderer send pairs only with one unique `ipcMain.on`/`once`
channel; a renderer send pairs only with one unique `ipcMain.on`/`once`/`addListener`
candidate. Dynamic channels are never paired, and multiple compatible handlers
are reported as ambiguous without adding a caller-to-handler edge. A matching
channel still does not prove registration order, reachability, or runtime use.
@@ -388,6 +433,110 @@ and inventoried containment edge is retained. If parsing or artifact safety
boundaries omit input, coverage reports that omission; when an exact omission
count is not knowable, `omitted_count` is `null` rather than a guessed value.
### Analyzer and result admission
Application analysis projects semantic relationships one source file at a time.
After projection, it retains only the lexical module facts and exported return
shapes needed to build application relationships. Full source IR does not stay
resident for every file together. Callable ownership and contained-reference
queries use per-file range indexes, while call sites use exact-range lookups.
Existing node budgets and coverage reporting remain in effect.
Progress identifies the source file being parsed and projected. Cancellation is
checked between files and throughout result transfer. The owned analyzer can
be stopped while its synchronous parser or semantic extractor is active;
the CLI/MCP process remains available for control requests.
Graph and Evidence identifiers hash canonical JSON incrementally, without
assembling a single string for the whole graph. The canonical bytes and existing
identifiers remain unchanged. The opt-in regression check is
`npm run verify:javascript:digests`;
it hashes a value larger than the running Node engine's single-string limit.
Both application CLI routes stream complete JSON and JSONL output in bounded
chunks, including field filters and `--full-output`. They wait for each stdout
write instead of constructing or reparsing a document-sized string. The opt-in
`npm run verify:javascript:output` checks the actual CLI formatting boundary with
a temporary output file larger than the running engine's string limit, verifies
its bytes and digest, and removes it. Use `-- jsonl` for the compact JSONL check.
Each check needs space for one output file plus a 1 GiB free-space reserve.
Other CLI formats and `--token-count` still assemble whole strings.
Field selection remains useful when the caller needs a
smaller view, for example `--format json --filter-output
evidence_id,normalized_result.statistics`. Streaming output does not bound the
memory needed to construct the analysis graph itself.
JavaScript source parsing, static analysis and semantic projection run in one
owned analysis process, reused sequentially across files. Target code is never
executed. The analyzer defaults to 1024 MiB of V8 old-space and a 300000 ms
deadline per source, including startup and fact transfer. Select
`max_heap_mb` and `analysis_timeout_ms` through MCP, or `--max-heap-mb` and
`--analysis-timeout-ms` on the dedicated CLI command. These choices control the
analyzer; the caller's `NODE_OPTIONS` still controls the CLI/MCP process heap.
V8 old-space limits do not impose a process RSS limit. When REA runs on Bun,
the analyzer ignores the V8 heap flags; resource failures then report
`worker_heap_limit_bytes` as null instead of a requested or V8-reported limit.
On Windows, the analyzer's owned Job Object instead limits its committed
memory to `max_heap_mb` plus a 512 MiB reserve for Bun itself (1536 MiB by
default). Reaching it fails the current source with the same memory resource
failure and reports `worker_process_memory_limit_bytes`, also a coverage limit;
the next source starts a new analyzer. Bun elsewhere enforces no analyzer limit.
The default semantic capacities are 100000 nodes across the application and
20000 per source. Large bundles may explicitly select `max_semantic_nodes` and
`max_semantic_nodes_per_file` (CLI: `--max-semantic-nodes` and
`--max-semantic-nodes-per-file`), each from 1 to 1000000. The per-file offer is
also bounded by the remaining application capacity. Raising these controls does
not bypass worker heap, execution deadline or parent result admission. Truncated
coverage reports both effective node ceilings; omitted relationships remain
unknown.
While sources remain, the sequential worker reserves one next compact static
checkpoint at its 8 MiB bound with the same 6x retention expansion used at
admission. Earlier checkpoints are already charged to retained bytes; the
remaining inventory does not multiply the reserve. Streamed file transfers keep the default 512 MiB
allowance, and can grow with the parent's offered retention budget (8x byte
expansion), up to 2 GiB. Individual records remain bounded to 8 MiB. The parent
still independently checks actual bytes, record overhead, digests and source
identities before adopting results.
A source that exhausts the analyzer heap does not terminate the CLI/MCP
process. Completed static facts are retained, other files can still be analyzed,
and unexamined semantic relationships remain explicit unknowns. The parent
also checks transfer expansion and accumulated results against its remaining
heap before accepting semantic facts. A resource-limited result has partial
coverage, the observed limits and an `analyze-javascript-source` unknown scope
with the specific failure, including captured diagnostics when available.
Resource failures do not increment syntax parse failures. There is no fixed
source-length cutoff.
Static observations also need memory when expanded into nodes, relationships
and Evidence. If that expansion does not fit, the file node retains
`static_analysis` and any admitted `semantic_module_analysis` observations,
including their exact values and source locations. Use the public modules item
view to read them. The graph marks those unexpanded relationships as unknown.
If cumulative result capacity is exhausted, analysis stops; inventoried but
unexamined files remain present with explicit unknown scopes.
### Large local JSON inputs
CLI workflows parse larger JSON input files incrementally from one verified
regular-file handle, without constructing a document-sized string. Smaller
files retain native JSON parsing. Both paths require strict JSON and valid
UTF-8, and return one complete value; the assembled object still needs memory.
An individual JSON string exceeding the native length limit or the available
heap headroom for assembly returns
`resource_constraint` with `input_reason: "too-large"`. Supply a smaller valid
value; for Evidence workflows, re-analyze a smaller selection of the original
target and use its complete Evidence. Splitting JSON text or trimming Evidence
fields does not produce a valid workflow input.
Evidence bundle and analysis snapshot file readers still decode whole
documents. Their runtime string-limit failures report a resource constraint
with the selected path, observed bytes and UTF-16 limit, rather than malformed
JSON.
## Verification boundary
The source-owned fixture covers an extracted directory, a direct ASAR with an
@@ -411,16 +560,53 @@ such as `./web3:app.js` still names a local artifact.
Package `exports` fallback arrays are supported both at the top level and under
the root `"."` entry. The resolver selects targets in declared order using the
same conditional and invalid-entry handling as nested exports arrays.
Nonempty arrays containing only inactive conditions remain unmatched, allowing
the enclosing condition object to continue to a later active condition.
Empty arrays and explicit null targets keep their blocking outcome.
Refusal evidence distinguishes those source values and retains condition names
from unmatched nested targets rather than reporting array indices.
For imports and requires, the active Node conditions include `module-sync`;
earlier active conditions retain precedence over later ones.
ESM relative module paths and selected package exports targets use URL suffix handling
and one percent-decoding pass. CommonJS relative paths and legacy package main
Package self-references use the importer's enclosing package scope before
installed dependencies. ESM requires the parsed package name to equal the
metadata name; a scope-only name such as `@scope` cannot capture `@scope/pkg`.
CommonJS retains Node's raw-request name/prefix matching. Both paths preserve
the original specifier and select exports under their own loader conditions.
Exact package-private `#alias` specifiers resolve against the importer's
enclosing `package.json` `imports` map — the nearest same-container package
scope, stopping at a `node_modules` directory so a nested package cannot inherit
an ancestor's aliases. Selected targets are package-local `./` files with no
extension or index fallback, using the same condition, array, and null selection
as exports subpaths. A missing key, explicit null, or out-of-scope alias keeps
an unresolved edge with that reason. Wildcard keys (`#internal/*`), recursive
`#` targets, and external-package import targets remain unresolved.
Exact keys such as `#/x` are literal lookup identities. `#` and names ending
in `/` are invalid. Imports arrays skip invalid parent-relative, absolute, and
URL targets before selecting a later package-local file; an unsupported bare
package or recursive alias keeps its unresolved outcome rather than selecting
a later fallback.
ESM relative module paths, legacy package subpaths without exports, and selected
package exports targets use URL suffix handling and one percent-decoding pass.
Bare specifiers retain their complete query/fragment text for exports key matching.
For dependency lookup, ESM constructs a package metadata URL instead of treating
the parsed package name as a literal directory. A root request such as `legacy?x`
does not load either `node_modules/legacy?x` or `node_modules/legacy`; an exact
self-reference with that metadata name can still select its exports first.
Without an exports map, ESM subpaths select exact files; directory imports and
extension fallback are refused. CommonJS relative paths and legacy package main
fields retain literal filename punctuation. Exports targets must start with
`./` and exclude `.`, `..`, and `node_modules` path segments, including their
encoded forms, before URL normalization. Arrays skip invalid exports targets
in declared order; URL decoding and file lookup failures for a selected target
do not select a later entry. Rejected references retain the package metadata
in declared order, including URLs that escape the package root after normalization.
Selected package targets use the normalized URL path for lookup; tabs and
newlines in the URL text are removed by the URL parser. CommonJS package targets
reject encoded separators anywhere in the selected URL; ESM checks its pathname.
URL decoding and file lookup failures for a selected target do not select a
later entry. Rejected references retain the package metadata
path, original target, failed constraint, and importing source location.
HTML script references resolve to exact inventoried files after applying the
+31 -7
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@@ -1,7 +1,7 @@
# JavaScript source recovery
`recover_javascript_sources` / `recover-javascript-sources` derives readable
modules from one explicitly selected UTF-8 JavaScript file or bundle. Use it on
modules from explicitly selected UTF-8 JavaScript files or bundles. Use it on
files returned by `export_web_scripts` or other local scripts. The operation
never executes the selected or recovered application code.
@@ -52,35 +52,58 @@ Both give the same binary (SHA-256
```sh
rea recover-javascript-sources /tmp/web-scripts/app.js /tmp/recovered-app --json
rea analyze-javascript-application /tmp/recovered-app/modules --json
# Recover related code-split chunks together; repeat --additional-path.
rea recover-javascript-sources /tmp/web-scripts/main.js /tmp/recovered-chunks \
--additional-path /tmp/web-scripts/runtime.js \
--additional-path /tmp/web-scripts/shared.js \
--additional-path /tmp/web-scripts/checkout.chunk.js --json
```
MCP input:
```json
{
"path": "/tmp/web-scripts/app.js",
"output_directory": "/tmp/recovered-app"
"path": "/tmp/web-scripts/main.js",
"additional_paths": [
"/tmp/web-scripts/runtime.js",
"/tmp/web-scripts/shared.js",
"/tmp/web-scripts/checkout.chunk.js"
],
"output_directory": "/tmp/recovered-chunks"
}
```
The output directory must be absent, absolute, and have an existing parent.
The source is snapshotted in a private workspace, and the engine writes only to
Each source is snapshotted separately in a private workspace. Multiple inputs
retain their relative directory layout and are passed together to one Wakaru
invocation, allowing cross-chunk module IDs to resolve. Inputs must be distinct;
`additional_paths` accepts up to 16 additional files. The engine writes only to
its own staging directory. Reported module paths, input identities, UTF-8 byte
ranges, regular files and emitted map representations are validated before
publication. REA writes verified bytes to an exclusively owned output tree and
rolls it back on failure. It also checks that the original source and engine
bytes remain unchanged before committing. The existing output is never overwritten.
Multi-input relative filenames must be representable unchanged as artifact paths:
NFC Unicode spelling and no literal backslashes. Unsupported layouts fail before
invoking the engine rather than silently renaming inputs referenced by source maps.
Published contents:
- `inputs/bundle.js`: exact original snapshot; its digest binds the Evidence.
- `inputs/bundle.js`: exact original snapshot for a single input. Multiple inputs
retain paths relative to their common parent under `inputs/`.
- `modules/`: derived modules and any upstream-emitted source maps.
- `reports/stdout.json` and `reports/provenance.json`: exact producer reports.
- `manifest.json`: identities, modules, transform choices, warnings and limitations.
The inline result includes complete file paths/digests/sizes, extraction ranges,
warnings and `analysis_input`, directly usable as the arguments to
`analyze_javascript_application`. Raw Evidence retains selected command arguments,
`analyze_javascript_application`. `source` identifies the primary input and binds
the Evidence subject; `additional_sources` records the other snapshots and their
published copies when selected. Each module names its owning snapshot, original
path and original digest; all extraction and context ranges refer to that input.
Raw Evidence retains selected command arguments,
reported input paths, exit status, stderr and reports; temporary paths are recorded
as historical execution coordinates after their workspace is removed.
@@ -107,7 +130,8 @@ equivalence remain unknown. No network fetching occurs.
## Resource policy and verification
Each operation uses one worker, a 1 GiB address-space ceiling and a 120-second
deadline; it accepts up to 64 MiB of input and 128 MiB/10000 entries of staged
deadline; it accepts up to 64 MiB of total input across all selected files and
128 MiB/10000 entries of staged
output, with 8 MiB per diagnostic/report stream. Exceeding a limit is an explicit
failure with rollback. These limits apply per operation and do not claim aggregate
host containment across concurrent callers.
+3 -1
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@@ -36,7 +36,9 @@ application starts, and REA never resumes it or sends
`Runtime.runIfWaitingForDebugger`. Resume a paused target with a separate
caller-owned debugger before requesting application runtime observations.
The caller supplies the literal-loopback HTTP endpoint directly. Selecting an endpoint exposes all targets it serves and their local script locations or renderer origins. A target must match the exact requested target ID and expose a same-port WebSocket reported by that endpoint. Targets already marked attached are rejected rather than displacing another debugger. Local paths are canonicalized after symlink resolution.
The caller supplies the literal-loopback HTTP endpoint directly. Selecting an endpoint exposes all targets it serves and their local script locations or renderer origins. A target must match the exact requested target ID and expose a same-port WebSocket reported by that endpoint. Targets explicitly marked attached are rejected rather than displacing another debugger. Node's `/json/list` omits attachment state, so REA preserves it as `null` (unknown), reports that limitation, and permits observation unless the endpoint explicitly reports `attached: true`. Local paths are canonicalized after symlink resolution.
The `attached` field in JavaScript runtime and browser target results is nullable: `true` and `false` are reported only when discovery supplied a boolean; `null` means the endpoint omitted or could not report the state. CDP `TargetInfo` worker records require an `attached` boolean; REA excludes a worker record with a missing or malformed value as an invalid protocol value.
`list_javascript_runtime_targets` returns every available target in one inline
array.
+134 -61
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@@ -26,6 +26,20 @@ current tool set.
The canonical tool inventory is the
[build-generated catalog](mcp-contracts.md#generated-catalog).
## Inspect an assembly
```bash
rea inspect-managed-artifact /absolute/path/Assembly.dll --json
rea inspect-managed-members /absolute/path/Assembly.dll --json
```
Use the artifact result to identify the assembly and its metadata coverage.
Member results retain build-local tokens, signatures, CIL bodies, and decoded
relationships. Use an exact reported `full_name` with `--type` when a focused
inspection is needed; see [selected member inspection](#selected-member-inspection).
Compare separate builds with [member comparison](#member-comparison), preserving
their paths, digests, and selection scope.
## Shipped scope
The canonical parser admits PE/CLI bytes and their metadata/CIL without loading
@@ -38,6 +52,12 @@ Inspect separately obtained components explicitly and preserve their identities.
A valid implementation marker establishes a candidate native boundary, not
recovered native semantics or runtime behavior.
An assembly targeting [.NET Standard](https://learn.microsoft.com/en-us/dotnet/standard/net-standard)
declares API compatibility across multiple .NET implementations. REA preserves
that target in `target_frameworks` and leaves `runtime_family` as `unknown`
unless independent markers identify a runtime family, such as a ReadyToRun
signature.
### Resource admission
The static provider admits regular input files up to 128 MiB before retaining
@@ -47,26 +67,80 @@ CIL decoding, and projected inspection records have a separate conservative
output occurrences still consume that budget. These are inspection resource
policies, not PE format limits or a hard bound on total V8 heap use.
Path-based member comparison uses the same per-input snapshot policy and
inspects its two selected paths sequentially, retaining each inspection rather
than both full byte snapshots. The limit therefore remains a per-file resource
admission rule, not an aggregate comparison limit. Comparison Evidence keeps
the caller-selected paths as its parameters and artifact locations.
Input overflow returns a resource constraint. Decode or projection overflow
reports `resource-limit` with unavailable or partial coverage; omitted facts do
not become empty observations. Ambiguous PE section mappings are rejected
rather than interpreted according to section order.
### Selected member inspection
When whole-assembly member decoding reaches the representation budget, select
known declaring types before their signatures and CIL bodies are decoded:
```bash
rea inspect-managed-members /absolute/path/Assembly.dll --type Example.Parser
```
MCP uses `inspect_managed_members` with
`{"path":"/absolute/path/Assembly.dll","type_names":["Example.Parser"]}`.
Repeat `--type` or supply multiple unique `type_names` for several types.
Names match the reported `full_name` exactly. Top-level names are namespace
qualified; nested types currently report bare names, which can select several
types with that name.
The result preserves the requested names in `selection.type_names` and reports
unmatched names separately. If metadata names are unreadable, limitations retain
that uncertainty. With no selection, `selection` is null and whole-assembly
inspection keeps its existing resource policy. Selection restricts types,
fields, methods, call edges and field accesses; member references remain an
assembly-wide inventory, so output size is not guaranteed to be small.
Coverage describes the selected members. Comparisons leave members outside the
opposite observation's selection unknown, and application graphs report their
selected scope as partial. Neither makes an absence claim about the whole
assembly. Older member Evidence without `selection` remains readable.
## Analysis objective
REA's managed-code track is intended to answer five different questions without
collapsing them:
Start by identifying the artifact with `inspect_managed_artifact`, then inspect
its types and CIL with `inspect_managed_members`. Use [member comparison](#member-comparison)
for another build, and [managed/native boundary rules](#managednative-boundary-rules)
when matching declared native calls to supplied native Evidence. Static inspection
does not load or execute the assembly. Reconstructed structure and unresolved
native/runtime questions retain their own authority and coverage.
1. What exact artifact and managed deployment form is this?
2. What do its admitted metadata and CIL bytes state?
3. What source-like or behavioral structure can be reconstructed or inferred?
4. Which findings survive an exact-build check or a cross-build structural
comparison?
5. Which remaining questions require native analysis or runtime evidence that
static inspection cannot supply?
## Member comparison
The ordinary workflow ends at question four. Static analysis never loads or
executes the target.
Names and semantic labels do not establish durable member identity. Comparison
preserves observed differences, structural inferences, and unknowns separately.
Cross-version matching first prefers exact CIL/signature identity. When that
does not match, it pairs an exact declared type, method name, and raw signature
before trying structural body shape. The exact-signature key uses names only
as part of that full tuple; names alone never select a pair. Duplicate tuples
remain ambiguous rather than being paired by token order. Fields follow the
same exact tiers. The raw signature is exact whether or not REA decoded it, so
undecoded signatures pair by that tuple too, but they never enter structural
rounds. An unmatched member is therefore reported as `unknown`, not added or
removed, when its own signature was not decoded or when the other side has an
unpaired member, one-sided or ambiguous, with the same declared type and name
whose signature was not decoded.
For a matched method, an unavailable or partial body makes body-shape facets
unknown while preserving observed signature differences. Structural identity
compares normalized signatures, the limited decoded-CIL tuple fingerprint,
constants, and bounded shape context. It reports all candidates at the winning
score and remains ambiguous when the evidence does not distinguish them. The
digest does not itself remap metadata tokens.
Tokens are always remapped through observed structure. A caller cannot carry
`0x06001234` into a new MVID and assume it names the same method.
## NativeAOT metadata recovery
@@ -88,24 +162,38 @@ lists supported OS/architecture targets and deployment limitations, while its
[native library guide](https://learn.microsoft.com/en-us/dotnet/core/deploying/native-aot/libraries)
describes exported shared-library entry points.
REA supports an optional headless adapter for the Ghidra NativeAOT analyzer.
Supply a locally built `REA_GHIDRA_NATIVEAOT_JAR`; REA does not install the
extension or its toolchain. The verified boundary is .NET 8.0.22 RTR 9.1,
x86-64 ELF and native Windows PE targets analyzed on Linux x64 with Ghidra
12.1.4 and JDK 21. Other layouts, architectures, and hosts are unsupported.
See [NativeAOT recovery](ghidra-nativeaot.md) for build/configuration, recovered
metadata, derived-memory provenance, and the real verification lane.
REA offers a built-in read-only snapshot parser for x64 PE/RTR 9.1 metadata and
an optional Linux headless Ghidra adapter for annotations and broader recovery.
The adapter requires a locally built `REA_GHIDRA_NATIVEAOT_JAR`; REA does not
install it or its toolchain. The [NativeAOT guide](ghidra-nativeaot.md) defines
these routes, their layout/host restrictions, derived-memory provenance, and
verification coverage.
REA's experimental Windows Ghidra boundary admits native x86 and x86-64 PE
applications and DLLs for static analysis. This does not establish Windows
NativeAOT metadata-recovery coverage.
For NativeAOT analysis, preserve the selected native artifact's path and digest
and report recovered type data as provider observations. Linking those types
and report recovered type data with its returned provenance. Linking those types
to native function addresses requires verified
provider evidence; names or vtable similarity alone do not prove that a native
function implements a specific managed method.
## Managed/native boundary rules
`verify_managed_native_boundaries` compares declared P/Invoke module and entry
point identities with supplied native export or function evidence. Name/module
matches establish declaration links; they do not establish that a call executed.
Metadata tokens are not native addresses. Native body mapping for C++/CLI,
ReadyToRun, NativeAOT, and IL2CPP requires separately verified format and provider
support. The managed static tools do not recover those mappings. The optional
[Ghidra NativeAOT extension](ghidra-nativeaot.md) has its own supported boundary.
Declared import inventory supports a bounded positive claim. Its absence does
not exclude dynamic resolution, generated code, protected code, native helpers,
or server-side behavior.
## Evidence record shape
Member comparison, application graph projection, and managed/native verification
@@ -120,6 +208,33 @@ Member inspection binds build-local tokens, signatures, row offsets, method
bodies, and decoded relationships to that artifact and MVID. Missing or malformed
facts remain explicit in coverage and per-member status.
Metadata table streams may carry the CLR-compatible `ExtraData` extension
(`HeapSizes` flag `0x40`), which Microsoft readers honor although it is not
specified by ECMA-335. REA skips its fixed four-byte word after the row counts
before decoding table rows; the word's value is not a length. An incomplete
word is reported as a metadata coverage failure at its file offset, without
reading beyond the declared table stream.
For unoptimized `#-` metadata, nonempty `FieldPtr` and `MethodPtr` tables
translate TypeDef list positions to physical member definitions. REA resolves
these indirections for member ownership and local attribute-constructor types;
field and method tokens still identify the original definition rows.
`field_list` and `method_list` retain the metadata's list coordinates, which
refer to the pointer table when present rather than necessarily contiguous
definition rows. Malformed or ambiguous pointers leave the owner unknown with
partial coverage while preserving readable member and attribute facts.
The retained inverse indexes are admitted against the existing representation
budget before allocation.
`exported_types` reports ExportedType rows as declared. Facade assemblies such
as .NET `System.Runtime.dll` provide their types this way: `forwarder: true`
marks a type forwarder, and `implementation_token` names the AssemblyRef, File,
or enclosing ExportedType row that implements it. REA does not load the
implementing assembly to resolve the forwarded definition, and
`compare_managed_members` does not compare exported types. Member Evidence
recorded before this field existed reads back with `exported_types: null`,
which means the table was not examined.
CLI `#GUID` heap values retain their exact 16-byte GUID text. REA does not impose
RFC 4122 UUID version or variant bits on MVID, EncId, or EncBaseId because
ECMA-335 metadata does not require those bit patterns. Tokens and RVAs are
@@ -162,48 +277,6 @@ For example, a decoded `nop; ret` body serializes exactly as
This vector specifies the tuple order, `null` handling, absence of whitespace,
UTF-8 encoding, and lowercase hexadecimal output.
## Member comparison
Names and semantic labels do not establish durable member identity. Comparison
preserves observed differences, structural inferences, and unknowns separately.
Cross-version matching first prefers exact CIL/signature identity. When that
does not match, it pairs an exact declared type, method name, and raw signature
before trying structural body shape. The exact-signature key uses names only
as part of that full tuple; names alone never select a pair. Duplicate tuples
remain ambiguous rather than being paired by token order. Fields follow the
same exact tiers. The raw signature is exact whether or not REA decoded it, so
undecoded signatures pair by that tuple too, but they never enter structural
rounds. An unmatched member is therefore reported as `unknown`, not added or
removed, when its own signature was not decoded or when the other side has an
unpaired member, one-sided or ambiguous, with the same declared type and name
whose signature was not decoded.
For a matched method, an unavailable or partial body makes body-shape facets
unknown while preserving observed signature differences. Structural identity
compares normalized signatures, the limited decoded-CIL tuple fingerprint,
constants, and bounded shape context. It reports all candidates at the winning
score and remains ambiguous when the evidence does not distinguish them. The
digest does not itself remap metadata tokens.
Tokens are always remapped through observed structure. A caller cannot carry
`0x06001234` into a new MVID and assume it names the same method.
## Managed/native boundary rules
`verify_managed_native_boundaries` compares declared P/Invoke module and entry
point identities with supplied native export or function evidence. Name/module
matches establish declaration links; they do not establish that a call executed.
Metadata tokens are not native addresses. Native body mapping for C++/CLI,
ReadyToRun, NativeAOT, and IL2CPP requires separately verified format and provider
support. The managed static tools do not recover those mappings. The optional
[Ghidra NativeAOT extension](ghidra-nativeaot.md) has its own supported boundary.
Declared import inventory supports a bounded positive claim. Its absence does
not exclude dynamic resolution, generated code, protected code, native helpers,
or server-side behavior.
## Tool and packaging boundary
The production parser is REA-owned TypeScript and ships with the existing Node
+522 -377
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@@ -1,14 +1,214 @@
# MCP runtime contracts
## Generated catalog
Use this reference to call REA tools and interpret their replies on one MCP
connection. Start with [tool results](#tool-results), [retained Evidence](#retained-application-evidence-inputs),
and [session discovery](#identity-and-discovery). See [cancellation](#progress-and-cancellation)
for partial-result recovery and [first-query deadlines](#ghidra-first-query-deadlines-and-recovery)
when a cold provider exceeds the client's wait.
Run `npm run docs:generate` in a source checkout to generate the machine-readable
catalog at `docs/public/product-catalog.json`. Documentation deployments serve
the same file at [/rea/product-catalog.json](/rea/product-catalog.json). PR CI retains it with the packaged
skill and portable conformance projections in the `generated-docs` artifact.
These outputs describe the exact source revision being built; they are not
checked-in snapshots. For a running server, `binary_session` remains the
authoritative source of catalog identity and tool availability.
## Tool results
Evidence-producing tools return the complete canonical Evidence record in both
text and structured content. Read `structuredContent.normalized_result` for the
operation result and `structuredContent.evidence_id` for its identity.
`raw_result` holds a provider representation distinct from that result, such
as an upstream tool's original report, and is `null` when there is none. The same
record is retained in the session bundle. `analysis_profile` is always present:
a concrete profile object or `null`; either value participates in semantic
identity. Records omitting this field are rejected. Pass the returned Evidence
directly to a compatible comparison tool: `analyze_function` Evidence can be passed
directly to `compare_functions`, and `inspect_artifact` Evidence to
`compare_artifacts`. Use `get_evidence_bundle` when the task needs broader
retained session history or an explicit bundle for transfer.
Tool execution failures return `isError: true` and the complete canonical
`{ "error": ... }` diagnostic as JSON in text `content`. Read that diagnostic
for the error code, target details, partial observations, and remediation.
Failures omit `structuredContent`, since each advertised `outputSchema`
describes successful results. Successful replies retain their schema-validated
structured data and matching text projection. Oversized errors are retained
as Evidence before delivery of a bounded diagnostic with an export reference;
if retention is unavailable or fails, the diagnostic reports that reason.
`get_call_graph` returns a `graph` keyed by traversal depth and a top-level
`limitations` array with deduplicated execution caveats. Each node keeps its
relationship coverage and read-specific `limitations`, alongside observed
`calls`. When a provider does not classify its caveats, they remain on that
node and coverage is `unknown`. An empty call list with partial or unknown
coverage is not proof that the function has no calls.
`trace_call_path` reports each limited expansion in `residual_unknowns` and
sets `truncated: true`; any path already supported by observed edges remains
visible. When a requested goal is not reached but an expansion is unresolved,
`goal_status` is `unknown`; `not_reached` means traversal exhausted without
unresolved relationship reads. Cancellation remains a tool error.
REA prepares complete MCP results within the pinned stdio client's 10 MiB
receive-buffer budget, including both text and structured representations and
room for the JSON-RPC envelope. Tool errors carry only their text
representation, so only that text counts against the budget. Response budget settings are captured at startup;
restart or recreate the server to apply changes. If a result cannot fit, REA returns
`resource_constraint` with `details.resource: "transport"` before constructing
a document-sized string. Analysis Evidence remains complete in the current
session. Its exact reference is reported in
`details.reported_limits.evidence_reference`; call `inspect_analysis_view` with
that reference for a summary, one section/module, or a stable page, or call
`export_evidence_bundle` with a destination path. Complete
bundle exports stream canonical JSON into an atomically published file.
For oversized native function Evidence, `details.reported_limits.continuation`
contains a ready-to-call `inspect_analysis_view` request for the retained
pseudocode's first page. Use its `name` and `arguments` directly, then follow
`normalized_result.coverage.next_offset` for subsequent pages. The suggested
limit is the view contract's default, not a guarantee that arbitrary source or
metadata fits; reduce the limit or export when needed. Continuations are
offered for completed `analyze_function` results only after session recording is
acknowledged; the complete result and its retention reference remain intact.
A broad follow-up or `get_evidence_bundle` can also exceed the response budget; exporting
preserves the complete session without sending it through a single MCP frame.
To discover existing records without their large payloads, call
`get_evidence_bundle` with `detail: "summary"`. Its `result.records` contain
Evidence IDs, artifact/provider identities, analysis-profile digests and native
procedure metadata. Optional `filters` match exact `evidence_id`, `operation`,
`target_sha256`, `analysis_profile_digest` or `procedure_address`. Use a discovered
ID with `inspect_analysis_view`; neither discovery nor retained selection starts
a provider. `retention: "complete-record"` describes stored Evidence, while
`native_dossier.value_flow` independently reports truncation, unavailable or
unknown metadata. Missing omission counts remain null. Summary output carries
every matching record; actual transport admission still applies. Omitted
`detail` preserves complete canonical bundle delivery; filters require summary.
For a portable exported bundle, the CLI shares this projection:
`rea inspect-evidence-bundle '{"path":"/tmp/evidence.json","detail":"summary","filters":{"operation":"analyze_function"}}' --format json`.
The CLI validates and materializes that local bundle under its existing memory
budget; summary delivery does not make arbitrary large files cheap to import.
Cancelling an export stops further serialization and removes its staging file.
The destination changes only when a complete export is atomically published.
Clients that explicitly configure a larger receive buffer can set the REA
server's `REA_MCP_MAX_RESPONSE_BYTES` environment variable to the same byte
count. This setting must be a safe decimal integer at least 10485760; REA
reserves 1024 bytes for the envelope. Raising it restores complete inline
delivery for responses that fit that buffer and Node's single-string limit.
It does not change the client's buffer, analysis coverage, or retained content.
Ordinary responses keep their existing complete result contract.
## Retained application Evidence inputs
`analyze_javascript_application`, `inspect_binary_layout`, `inspect_artifact`, and
`inspect_wasm_artifact` accept `detail`:
`complete` (default) returns the complete analysis Evidence; `summary` records
that complete Evidence in the session and returns the derived
`inspect_analysis_view` summary Evidence instead. Its
`normalized_result.parent_evidence_id` and `evidence_links` name the retained
analysis, so later views and application workflows read it without repeating
analysis or moving the complete record through the response. A server without
session retention refuses summary detail with `capability_unavailable`.
For `inspect_artifact`, omission also keeps the original request parameters and
complete output shape. Delivery selection never reaches the inventory engine;
the complete inspection and its atomic inventory Evidence remain retained.
`inspect_analysis_view` also accepts `api-surface` for retained HAR capture Evidence,
grouping request lines by method, origin and format-rule path template. Templated
segments are inferences. Because paging follows the full grouping, every page is
inferred Evidence whenever any group is templated, and derived Evidence only when
no group was templated.
See [derived API surfaces](web-network-captures.md#derived-api-surface).
`inspect_analysis_view` projects a caller-selected view of already completed
`inspect_binary_layout`, `analyze_javascript_application`, or `analyze_function`
Evidence. Native views select procedure, pseudocode, assembly, basic blocks,
comments, callers/callees, references, unresolved calls, referenced strings and
names, the native API record, and high-pcode facets without starting a provider. Native offset
and limit default to 0 and 64; pseudocode uses UTF-16 code units and never
splits surrogate pairs, while other pages count rows. Unavailable facts and
provider limitations remain explicit. Source is
an exact same-session retained reference or portable inline Evidence. Views are
a summary, a layout mitigations or linkage facet, one section/symbol/module, or
a stable page with a caller-selected positive `limit`. Module pages include
JavaScript assets, bundled modules, and source modules. Select an exact
`node_id` when a path is ambiguous or unavailable. Module items retain their
recorded property values and source locations; summaries include parent
application and semantic coverage. The result carries a digest of the selected
facts. Actual serialized size determines MCP transport admission: reduce the
page size or export retained Evidence if the view is too large.
Completed `inspect_artifact` and atomic `inventory_artifact` Evidence also
support summary and inventory views. A summary reports the manifest's expected
counts separately from available record counts, observed entry kinds, inventory
Evidence IDs and inspection coverage. An inventory view selects `nodes`,
`occurrences`, `edges`, or `integrity_contradictions`, with `offset` and `limit`
defaulting to 0 and 64. For occurrences, optional `logical_paths` matches exact
recorded strings: omission selects all available records; `[]` selects none.
These selectors do not reopen the artifact or resolve filesystem paths.
`source_complete` records whether the available inventory passes the complete
graph checks. Exhausting a page from a partial source does not establish that
unreturned paths are absent. Views carry their own Evidence IDs and preserve
links to the original parent; complete producer output and historical inline
Evidence input parsing retain their existing shapes.
Completed `inspect_wasm_artifact` Evidence supports a summary and
`view: {kind: "wasm", facet: "exports", offset: 0, limit: 64}`. Other facets
are `sections`, `imports`, `candidates`, `glue`, `wat`, `headers`, `details`, and
the singleton `tool_profile` (offset 0). Arrays retain original WABT forms and
records. Text facets page by UTF-16 code units and preserve complete Unicode
characters. Summaries report the selected artifact's identity, validation,
available counts, decoded WAT digest/length and exact tool profile. Runtime
execution and network acquisition remain `not-performed`. A valid WAT digest
is checked at the owning model boundary for current output and portable input.
The original producer still returns complete Evidence by default. When its
complete MCP reply exceeds the frame, use the exact reported retained
reference with these views, or export the complete source. Views do not run
WABT again and do not turn decoded WAT into original source.
For counts, validation and WAT identity, select `detail: "summary"` on the first
`inspect_wasm_artifact` call. It retains the original complete source without
attempting oversized delivery, and returns the same summary with an exact
`parent_evidence_id` for later export or facet reads. Delivery detail does not
reach WABT or change the original source Evidence ID.
`trace_application_feature`, `trace_javascript_semantics`,
`compare_application_versions`, `compare_source_to_bundle`, and
`compare_javascript_export_shapes` accept complete inline application Evidence
or an exact reference to a record already retained by the current connection:
```json
{
"name": "trace_application_feature",
"arguments": {
"application": {
"kind": "retained-evidence",
"evidence_id": "ev_<64 lowercase hex characters>"
},
"seed": { "kind": "module", "value": "search.js", "match": "exact" }
}
}
```
Use the `evidence_id` returned by `analyze_javascript_application` (or another
compatible application-graph producer). Comparisons accept this form in `left`
and `right`; each side can independently be inline or retained. Native
observation arrays continue to take complete inline Evidence. Results and their
Evidence remain complete inline, and both input forms pass the same semantic,
identity, authority, and provenance checks without running the producer again.
References belong to the current connection's Evidence ledger. Opening another
target preserves retained records; `close_binary` clears them, even when no
binary is active. A fresh connection has its own ledger. A missing reference
reports its exact ID and `details.reason: "missing"`; the server cannot infer
whether it was never recorded, cleared, or retained by another connection.
Supply complete inline Evidence, repeat its producer, or import an exported
Evidence bundle before referencing that imported record. Export a bundle before
closing if the investigation needs it later.
CLI application workflows continue to read portable inline Evidence from files
and run the same analysis workflows; a standalone CLI invocation cannot resolve
another MCP connection's retained records. No additional lookup call, provider
selection, or approval step is required for a same-session follow-up.
CLI `inspect-artifact` continues to return complete portable Evidence. Save that
JSON to a file and use `inspect-analysis-view` with inline source Evidence for
later inventory summaries or pages; a one-shot CLI session cannot retain a
parent for another invocation.
## Identity and discovery
@@ -23,14 +223,313 @@ are currently unavailable. Opening or closing a target or observing a provider
health transition leaves that catalog unchanged and does not emit
`notifications/tools/list_changed`.
Call `binary_session` with `{}` and read `result.tool_availability` to choose a
callable operation for the current target, provider, host, and negotiated client
capabilities. The default result contains the complete inventory in groups that
share status facts. `tool_availability.client_requirements` is the baseline for
each group; a group's optional `client_requirements` replaces that baseline for
the group's tools. Expand each group's `names` into one tool entry, carrying its
surface, availability, reason, remediation, default-mode status, modes, and
client requirements. Compare the union of group names with `tools/list` when
checking that a client received the full catalog. An operation absent from all
groups is missing from the complete inventory; it is not an implicit
unavailable entry.
The `effects` and `annotations` arrays list the true members of their fixed
vocabularies. A known member omitted from either array is false. This applies
only to these closed flag sets; it does not make an omitted tool, provider, mode,
or limitation false. Keep availability reasons, remediation, client-feature
requirements, and mode facts inline with the grouped tool names. The optional
inputs `expected_package_version`, `expected_catalog_digest`, and
`expected_server_path` compare the live session with the caller's expectations.
`server_identity.catalog` contains catalog counts and schema digests. Grouped
tool availability carries the name set and current per-tool facts; `tools/list`
is the canonical source for complete tool definitions, including input and
output schemas. Clients that previously read `server_identity.catalog.tools`
should expand `tool_availability.groups` and use `tools/list` for schemas. The
same catalog identity summary is returned by CLI `capabilities` and `providers`;
MCP tool definitions remain available through `tools/list`.
Provider capabilities are grouped by provider identity and shared facts. In each
set, `shared_limitations` is the ordered common prefix; append a group's ordered
`limitations` suffix to recover each operation's exact limitations. Group
`effects` arrays use the same true-only closed-vocabulary rule as tool
availability. Expand every group operation while retaining its provider
identity, availability, reason, rejection code, effects, and ordered
limitations.
`binary_session.analysis_provider_candidates` is authoritative for deep-engine
discovery. Each candidate's capability sets describe that possible provider;
they do not select it. The top-level `capabilities` describe the current route,
while `analysis_provider_binding` identifies the concrete selected route. These
fields are not interchangeable. Target-free discovery is sorted by provider ID,
reports host availability and `unknown` target support, and does not create an
analysis client. `open_binary.provider_id` accepts a concrete provider ID or
`auto`; it uses the same parser and selection policy as CLI `--provider` and
`REA_ANALYSIS_PROVIDER`. A successful deep open exposes one immutable provider,
concrete version, selection source, and complete analysis profile through
`analysis_provider_binding`. Ambiguity and unknown, unavailable, or unsupported
choices return typed selection details. A selected provider is never replaced
automatically after a runtime failure.
Every successful target transition allocates `binary_session.analysis_run.run_id`
before any provider startup. `process_lineage` is `not_observed` until a dynamic
provider starts, then becomes `snapshots` with every started provider's identity
and retained ownership observation. Each observation records `observed_at` and
is `unavailable` with a reason when ownership could not be revalidated, or
`verified` with launcher PID, parent PID, process group, and descendants observed
at that bounded check. These are historical snapshots, not live process
inventories, and do not claim that no short-lived descendant existed.
## Progress and cancellation
REA accepts ordinary `tools/call` progress tokens. The numeric `progress` counts
emitted status observations and strictly increases, including when a waiting
phase has completed no additional work. Updates are rate-bounded to at most one
intermediate update per 100 ms and always allow a terminal update. `total` is
omitted because the number of future status observations is unknown. Read
`message` for the phase and observed work; REA does not fabricate percentages.
`capture_process_scenario` uses that boundary only when the client supplies a
progress token. Notifications put the lifecycle phase, elapsed time, and final
cleanup status in `message`. A client
that does not send a progress token receives no progress notifications. The
tool result is unchanged either way.
Provider calls receive the request cancellation signal. Artifact traversal,
hashing, version comparisons, Hopper requests, and process capture
check the same signal. Cancellation is distinct from timeout. A cleanup failure
uses `cleanup_incomplete` and lists only the owned resource kinds that remain.
An atomic Evidence bundle or snapshot write can publish its complete output
before staging cleanup fails. In that case, `details.published: true`,
`details.published_path`, and `details.bytes` retain the publication receipt.
Use that receipt to distinguish completed publication from a write that never
committed. Staging resources remain owned until cleanup is verified.
Native call tracing and process capture retain available observations in
`details.partial_observation` on failure, including when cleanup succeeds.
The observation reports its partial coverage; cleanup details describe host
state separately from the execution failure.
A process capture that fails during a finalization interval keeps every signal
attempt and its delivery result in `details.partial_observation`, with
`elapsed_ms` and `exit_code` null when no exit was observed.
Derived comparisons and reconstruction verification yield before computation
and before publication, so cancellation cannot race with successful Evidence.
`analyze_javascript_application` also yields between reconstruction phases and
during graph/result sealing, cross-graph binding checks, Evidence JSON validation,
and canonical hashing. Its final result validation reuses exact graphs whose
owned constructors validated and completely sealed them; imported graphs still
receive full schema and commitment checks.
Cancellation before completion returns `cancelled` instead of a successful
result. Completed facts can be retained as new partial Evidence; prior Evidence
also stays usable. Read the error's `partial_observation` reference on the same
MCP connection. If the SDK stopped waiting before that reply arrived, use
`get_evidence_bundle` with `detail: "summary"` and an operation filter to find
the partial record, then open it with `inspect_analysis_view`. Cancellation
before any facts are completed may leave no partial record.
Single-file parsing, graph construction, and validation of imported graphs
still run synchronously, so control messages can wait for those
phases to release the event loop. A rejected client promise alone does not
establish that the server has stopped its work.
Direct CLI analysis calls work without a progress token and translate SIGINT or
SIGTERM into the same AbortSignal used by providers. Signal guards remain active
through provider cleanup, including repeated delivery by package runners.
Existing controlled-process cleanup and provider shutdown rules still apply;
REA never kills a process it cannot prove it owns.
## Request scope and local effects
Each tool request names the target and lifecycle it will use. Browser calls
carry a loopback CDP endpoint and target ID, with optional origin filters;
process and Electron scenarios carry the executable, arguments, actions, and
cleanup behavior; artifact tools carry the input path and requested operation.
REA runs the declared request directly and does not infer a broader target or
action from it.
REA does not require permission grants or per-call approval flags. Setup still
prints its plan and requires confirmation before changing configuration or
installing Hopper. MCP clients control their own confirmation UI.
Tool annotations describe effects and are hints, not authorization controls
([MCP ToolAnnotations](https://modelcontextprotocol.io/specification/2025-06-18/schema#toolannotations)).
`readOnlyHint` includes session state: an analysis call that records additive
Evidence is marked non-read-only even when it leaves the target unchanged.
`destructiveHint` is true when a tool may discard data (overwriting or clearing
analyst metadata, replacing files, dropping session state), runs or drives code
REA does not own (`executesForeignCode`: process, LLDB, Electron, browser, and
native UI scenarios), or changes an attached Android device (`mutatesDevice`:
push, install, uninstall, start, and stop). Ordinary Evidence recording is not
destructive. The effect record in `binary_session` and the generated catalog
carries each flag separately.
Effect metadata covers possible behavior across supported inputs: DMG inventory
can launch `hdiutil` and create an owned temporary mount directory; extraction
creates a fresh output directory on every call. Comparing supplied web captures
or PNG artifacts uses local data without contacting the browser.
Host requirements remain in force. macOS may deny Accessibility,
Screen Recording, or native mounting; provider tools require their selected
analysis runtime. These failures are reported at the operation that needs
them. A configured provider or an endpoint alone does not establish that a
target is supported.
Evidence bundles, snapshots, and extraction use the paths and output behavior
declared by their tools. Artifact extraction materializes the selected regular
files into a fresh REA-chosen temporary directory and reports its path.
`analyze_javascript_application` reads the supplied local directory or ASAR path
and returns its result and Evidence inline.
## Ghidra first-query deadlines and recovery
A successful MCP initialize handshake establishes the REA connection.
`open_binary` then selects a target and provider binding; it does not establish
that Ghidra has finished importing the target. The first Ghidra-backed query,
such as `binary_overview`, starts the engine and waits for import, default
auto-analysis, bridge connection, and health readiness before returning analysis.
These deadlines have different owners:
| Deadline | Owner and effect |
| -------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| MCP initialize | The client bounds transport/REA connection startup, before any target query. |
| Hopper startup | REA allows 120,000 ms by default; `REA_HOPPER_STARTUP_TIMEOUT_MS` accepts decimal integers from 1–2,147,483,647 ms. Invalid values fail configuration validation. Startup failure is reported by the first provider query. |
| Ghidra startup | REA allows 330,000 ms by default; `REA_GHIDRA_STARTUP_TIMEOUT_MS` accepts decimal integers from 1–2,147,483,647 ms. Invalid supplied values fail configuration validation. Startup failure is reported by the first provider query. |
| Individual tool call | The client bounds its wait, including cold engine startup. The pinned client SDK 2.3.1 defaults to 60,000 ms and can cancel earlier than REA's startup deadline. |
For an already connected client using the pinned SDK, request options are the
**second** argument of `callTool`:
```js
const overview = await client.callTool(
{ name: "binary_overview", arguments: {} },
{
timeout: 240000,
onprogress: ({ progress, total, message }) => {
console.error({ progress, total, message });
},
},
);
```
The SDK's `onprogress` option supplies a progress token and handles matching
notifications. A raw MCP client can instead send `_meta.progressToken` in the
request and handle `notifications/progress`. Progress reports do not establish
engine readiness or a percentage of Ghidra auto-analysis. A longer server
startup allowance does not extend the client's deadline; progress also does not
extend it unless the client explicitly implements that policy.
While Ghidra startup is pending, REA sends a waiting notification every ten
seconds when the request has a progress token. Its message gives elapsed waiting
time; import, auto-analysis and bridge readiness may all still be pending.
Waiting notifications stop when startup settles or the caller cancels. They do
not measure engine work completed.
The pinned SDK can reset the request's inactivity timeout on progress with
`resetTimeoutOnProgress: true`. Also set `maxTotalTimeout` to bound the complete
request; the provider's startup deadline still applies. These options belong in
the same second argument of `callTool`. Without that explicit client policy, the
default 60-second request deadline still expires despite waiting notifications.
The 240-second setting is a measured example, not a universal timeout: a
controlled Linux x64/WSL2 fixture took about 64 seconds for its first overview
with Ghidra 12.1.4 on a mounted NTFS installation, native JDK 21, two CPUs, and a
512 MiB Java heap. Target size, storage, and analysis work can change that time.
Configure the deadline in the caller's existing request settings; it is not a
tool argument, setup grant, or server-side automatic extension. CLI analysis has
no MCP client request deadline, but keeps the provider startup deadline and
SIGINT cancellation.
If the client timed out or cancelled during startup, the pending query may have
been interrupted. Reissuing `open_binary` for the same active target can reuse
the current client, so it is not a fresh-start recovery. On the same connection:
1. Keep any useful inline Evidence, or export a bundle before closing if retained
records are needed. `binary_session` can show the selected binding and its
recorded state; target selection alone does not prove engine readiness.
2. Call `close_binary` and check its result. It drains owned work, closes the
provider, and clears retained session records. A `cleanup_incomplete` result
must be addressed according to its reported owned resources before retrying.
3. Call `open_binary` with the same caller-selected path and
`provider_id: "ghidra"`, then retry the first query with an appropriate client
deadline. The connection and selected provider do not need to change.
This close/reopen flow was exercised on one real Linux stdio connection after a
controlled startup timeout, followed by a successful overview and function
analysis. A separate Windows x64 stdio run with Ghidra 12.1.4, JDK 21 and Node
22.19.0 exercised the same connection and caller-selected native PE: the default
60-second client request timed out, close succeeded, and reopening before a
240-second request completed the cold overview in about 163 seconds. The next
overview took about 19 ms. The cold and warm overviews reported two procedures
and two segments; the input digest was unchanged and no owned runtime root or
observed process-family member remained after final close. This was a small
1,024-byte fixture, so the longer request setting remains an example, not a
guarantee for larger targets. No macOS cold-start recovery was exercised.
With a supplied progress token, that earlier Windows run received an operation-start
notification before timeout and start/completion notifications for the
successful retry, before startup waiting notifications were added. It received
no intermediate import or auto-analysis progress.
These operation markers do not measure analysis work completed or extend the
client's deadline. Each new provider session still imports the target into a
fresh temporary project.
REA cleans only resources it owns and never switches to another provider
automatically. A provider timeout, installation failure, or host permission
denial needs its own reported recovery; increasing a client deadline alone does
not fix those failures.
## Aggregate native context
`get_navigation_context` composes the selected document, current address, and
current/containing procedure. Its capability inventory exposes a
`current_selection` mode and an `explicit_document` mode; the latter works when
the caller supplies `document` and the provider lacks `current_document`. A
cursor outside a procedure is represented as
`procedure: null`. `inspect_address_context` requires an explicit address and
returns name, procedure, comment, inline-comment, and bookmark facets;
unsupported facets are local `unavailable` outcomes. Use `current_document`,
`current_address`, and `current_procedure` for direct single-field lookups; use
the aggregate tools when you need related context together.
## Integrity record-and-continue
Artifact integrity fails closed by default. A request can explicitly select
`integrity_policy=record-and-continue` when the investigation needs verified
siblings to continue after a mismatch.
Contradictory bytes are quarantined from nested expansion and recorded with
declared and observed hashes, trust, provenance, path, and unpacked state.
Verified siblings continue. Comparisons classify the result as a contradiction
and reconstruction cannot treat it as unchanged.
`analyze_javascript_application` accepts the same policy in MCP and as
`--integrity-policy` on both JavaScript CLI routes. Its result returns the
canonical `integrity_contradictions` records and marks application graph
coverage partial when any mismatch is continued. Contradicted nested ASARs
remain opaque.
`extract_artifact` accepts the same policy in MCP and as `--integrity-policy`
on `rea extract-artifact`. With `record-and-continue` it writes the observed
bytes and returns the `integrity_contradictions` records for the extracted
files. An active ASAR unpacked entry whose companion file is absent cannot be
materialized; extraction fails as `unavailable` with that logical path.
Packaging tools commonly sign or strip `.asar.unpacked` native binaries after
writing the archive header, so their declared hashes no longer match. Electron
does not check unpacked companions against those hashes at runtime. Integrity
failures for such entries name this cause and the operation to rerun with
`record-and-continue`; REA does not exempt unpacked entries silently.
## Schema advertisement
Advertised input and output schemas contain no reachable recursive references.
Schemas share repeated definitions through schema-local references while
preserving complete nested fields and validation rules. Input properties retain
their descriptions and literal examples.
Hosts forward input schemas to the model with every request, so advertised
examples never copy complete producer Evidence. An embedded Evidence record is
shown as its exact `{"kind":"retained-evidence","evidence_id":"ev_..."}`
When a host forwards input schemas to the model, their examples consume context.
REA's advertised examples therefore never copy complete producer Evidence.
An embedded Evidence record is shown as its exact `{"kind":"retained-evidence","evidence_id":"ev_..."}`
reference where the tool accepts one. An example that can only carry inline
Evidence stays in the canonical contract and its executable tests, but is not
advertised. Every advertised example is a distinct valid canonical input.
@@ -88,6 +587,8 @@ set of six reduced presentations as contracts evolve. Client verification
also checks provider-facing sizes and canonical examples after conversion by
the actual Kimi Code CLI; local captures do not establish Moonshot acceptance.
### Output schemas
Self-contained output schemas advertise a content-bound `$id`, including their
declared dialect. SDK validators can reuse compiled schemas across complete
catalog refreshes and equivalent tool outputs; changing the schema changes its
@@ -95,6 +596,8 @@ identity. Explicit schema IDs and relative external reference bases are
preserved. This keeps every tool and validation rule in discovery and does not
change the SDK's catalog invalidation or availability checks.
### Comparison input shapes
`compare_web_captures` accepts exactly one of two input shapes:
- Passive: `before` and `after` each contain `inspection`, the complete
@@ -111,373 +614,15 @@ input schema before invoking the handler. Domain validation additionally checks
relationships such as event sequence references and retained counts; JSON
Schema does not express those cross-field invariants.
Call `binary_session` with `{}` and read `result.tool_availability` to choose a
callable operation for the current target, provider, host, and negotiated client
capabilities. The default result includes the complete inventory with each
tool's availability, reason, and remediation. Each entry also reports required
and optional negotiated client features plus the currently missing features.
The optional inputs `expected_package_version`, `expected_catalog_digest`, and
`expected_server_path` compare the live session with the caller's expectations.
`binary_session.analysis_provider_candidates` is authoritative for deep-engine
discovery. Target-free discovery is sorted by provider ID, reports host
availability and `unknown` target support, and does not create an analysis
client. `open_binary.provider_id` accepts a concrete provider ID or `auto`; it
uses the same parser and selection policy as CLI `--provider` and
`REA_ANALYSIS_PROVIDER`. A successful deep open exposes one immutable provider,
concrete version, selection source, and complete analysis profile through
`analysis_provider_binding`. Ambiguity and unknown, unavailable, or unsupported
choices return typed selection details. A selected provider is never replaced
automatically after a runtime failure.
Every successful target transition allocates `binary_session.analysis_run.run_id`
before any provider startup. `process_lineage` is `not_observed` until a dynamic
provider starts, then becomes `snapshots` with every started provider's identity
and retained ownership observation. Each observation records `observed_at` and
is `unavailable` with a reason when ownership could not be revalidated, or
`verified` with launcher PID, parent PID, process group, and descendants observed
at that bounded check. These are historical snapshots, not live process
inventories, and do not claim that no short-lived descendant existed.
## Progress and cancellation
Tool execution failures return `isError: true` and the complete canonical
`{ "error": ... }` diagnostic as JSON in text `content`. Read that diagnostic
for the error code, target details, partial observations, and remediation.
Failures omit `structuredContent`, since each advertised `outputSchema`
describes successful results. Successful replies retain their schema-validated
structured data and matching text projection. Oversized errors are retained
as Evidence before delivery of a bounded diagnostic with an export reference;
if retention is unavailable or fails, the diagnostic reports that reason.
REA accepts ordinary `tools/call` progress tokens. Updates are monotonic,
rate-bounded to at most one intermediate update per 100 ms, and always allow a
terminal update. Unknown totals are omitted; REA does not fabricate percentages.
`capture_process_scenario` uses that boundary only when the client supplies a
progress token. Notifications set `progress` to the count of collected terminal
frames, process samples, and interaction events, omit `total`, and put the
lifecycle phase, elapsed time, and final cleanup status in `message`. A client
that does not send a progress token receives no progress notifications. The
tool result is unchanged either way.
Provider calls receive the request cancellation signal. Artifact traversal,
hashing, version comparisons, Hopper requests, and process capture
check the same signal. Cancellation is distinct from timeout. A cleanup failure
uses `cleanup_incomplete` and lists only the owned resource kinds that remain.
Native call tracing and process capture retain available observations in
`details.partial_observation` on failure, including when cleanup succeeds.
The observation reports its partial coverage; cleanup details describe host
state separately from the execution failure.
A process capture that fails during a finalization interval keeps every signal
attempt and its delivery result in `details.partial_observation`, with
`elapsed_ms` and `exit_code` null when no exit was observed.
Derived comparisons and reconstruction verification yield before computation
and before publication, so cancellation cannot race with successful Evidence.
`analyze_javascript_application` also yields between reconstruction phases and
during graph/result sealing, cross-graph binding checks, Evidence JSON validation,
and canonical hashing. Its final result validation reuses exact graphs whose
owned constructors validated and completely sealed them; imported graphs still
receive full schema and commitment checks.
Cancellation observed before completion returns `cancelled` and prevents the
provisional result from entering the session ledger; prior Evidence stays usable.
Single-file parsing, graph construction, and validation of imported graphs
still run synchronously, so control messages can wait for those
phases to release the event loop. A rejected client promise alone does not
establish that the server has stopped its work.
Direct CLI analysis calls work without a progress token and translate SIGINT or
SIGTERM into the same AbortSignal used by providers. Signal guards remain active
through provider cleanup, including repeated delivery by package runners.
Existing controlled-process cleanup and provider shutdown rules still apply;
REA never kills a process it cannot prove it owns.
## Ghidra first-query deadlines and recovery
A successful MCP initialize handshake establishes the REA connection.
`open_binary` then selects a target and provider binding; it does not establish
that Ghidra has finished importing the target. The first Ghidra-backed query,
such as `binary_overview`, starts the engine and waits for import, default
auto-analysis, bridge connection, and health readiness before returning analysis.
These deadlines have different owners:
| Deadline | Owner and effect |
| -------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| MCP initialize | The client bounds transport/REA connection startup, before any target query. |
| Ghidra startup | REA allows 330,000 ms by default; `REA_GHIDRA_STARTUP_TIMEOUT_MS` accepts decimal integers from 1–2,147,483,647 ms. Invalid supplied values fail configuration validation. Startup failure is reported by the first provider query. |
| Individual tool call | The client bounds its wait, including cold engine startup. The pinned client SDK 2.3.1 defaults to 60,000 ms and can cancel earlier than REA's startup deadline. |
For an already connected client using the pinned SDK, request options are the
**second** argument of `callTool`:
```js
const overview = await client.callTool(
{ name: "binary_overview", arguments: {} },
{
timeout: 240000,
onprogress: ({ progress, total, message }) => {
console.error({ progress, total, message });
},
},
);
```
The SDK's `onprogress` option supplies a progress token and handles matching
notifications. A raw MCP client can instead send `_meta.progressToken` in the
request and handle `notifications/progress`. Progress reports do not establish
engine readiness or a percentage of Ghidra auto-analysis. A longer server
startup allowance does not extend the client's deadline; progress also does not
extend it unless the client explicitly implements that policy.
The 240-second setting is a measured example, not a universal timeout: a
controlled Linux x64/WSL2 fixture took about 64 seconds for its first overview
with Ghidra 12.1.4 on a mounted NTFS installation, native JDK 21, two CPUs, and a
512 MiB Java heap. Target size, storage, and analysis work can change that time.
Configure the deadline in the caller's existing request settings; it is not a
tool argument, setup grant, or server-side automatic extension. CLI analysis has
no MCP client request deadline, but keeps the provider startup deadline and
SIGINT cancellation.
If the client timed out or cancelled during startup, the pending query may have
been interrupted. Reissuing `open_binary` for the same active target can reuse
the current client, so it is not a fresh-start recovery. On the same connection:
1. Keep any useful inline Evidence, or export a bundle before closing if retained
records are needed. `binary_session` can show the selected binding and its
recorded state; target selection alone does not prove engine readiness.
2. Call `close_binary` and check its result. It drains owned work, closes the
provider, and clears retained session records. A `cleanup_incomplete` result
must be addressed according to its reported owned resources before retrying.
3. Call `open_binary` with the same caller-selected path and
`provider_id: "ghidra"`, then retry the first query with an appropriate client
deadline. The connection and selected provider do not need to change.
This close/reopen flow was exercised on one real Linux stdio connection after a
controlled startup timeout, followed by a successful overview and function
analysis. A separate Windows x64 stdio run with Ghidra 12.1.4, JDK 21 and Node
22.19.0 exercised the same connection and caller-selected native PE: the default
60-second client request timed out, close succeeded, and reopening before a
240-second request completed the cold overview in about 163 seconds. The next
overview took about 19 ms. The cold and warm overviews reported two procedures
and two segments; the input digest was unchanged and no owned runtime root or
observed process-family member remained after final close. This was a small
1,024-byte fixture, so the longer request setting remains an example, not a
guarantee for larger targets. No macOS cold-start recovery was exercised.
With a supplied progress token, the Windows run received an operation-start
notification before timeout and start/completion notifications for the
successful retry. It received no intermediate import or auto-analysis progress.
These operation markers do not measure analysis work completed or extend the
client's deadline. Each new provider session still imports the target into a
fresh temporary project.
REA cleans only resources it owns and never switches to another provider
automatically. A provider timeout, installation failure, or host permission
denial needs its own reported recovery; increasing a client deadline alone does
not fix those failures.
## Tool results
## Generated catalog
Custom clients upgrading from 6.1 should follow the
[6.2 migration guide](migration-6.2.md#mcp-results-and-evidence).
Evidence-producing tools return the complete canonical Evidence record in both
text and structured content. Read `structuredContent.normalized_result` for the
operation result and `structuredContent.evidence_id` for its identity.
`raw_result` holds a provider representation distinct from that result, such
as an upstream tool's original report, and is `null` when there is none. The same
record is retained in the session bundle. `analysis_profile` is always present:
a concrete profile object or `null`; either value participates in semantic
identity. Records omitting this field are rejected. Pass the returned Evidence
directly to a compatible comparison tool: `analyze_function` Evidence can be passed
directly to `compare_functions`, and `inspect_artifact` Evidence to
`compare_artifacts`. Use `get_evidence_bundle` when the task needs broader
retained session history or an explicit bundle for transfer.
REA prepares complete MCP results within the pinned stdio client's 10 MiB
receive-buffer budget, including both text and structured representations and
room for the JSON-RPC envelope. Tool errors carry only their text
representation, so only that text counts against the budget. Response budget settings are captured at startup;
restart or recreate the server to apply changes. If a result cannot fit, REA returns
`resource_constraint` with `details.resource: "transport"` before constructing
a document-sized string. Analysis Evidence remains complete in the current
session. Its exact reference is reported in
`details.reported_limits.evidence_reference`; call `inspect_analysis_view` with
that reference for a summary, one section/module, or a stable page, or call
`export_evidence_bundle` with a destination path. Complete
bundle exports stream canonical JSON into an atomically published file. A broad
follow-up or `get_evidence_bundle` can also exceed the response budget; exporting
preserves the complete session without sending it through a single MCP frame.
To discover existing records without their large payloads, call
`get_evidence_bundle` with `detail: "summary"`. Its `result.records` contain
Evidence IDs, artifact/provider identities, analysis-profile digests and native
procedure metadata. Optional `filters` match exact `evidence_id`, `operation`,
`target_sha256`, `analysis_profile_digest` or `procedure_address`. Use a discovered
ID with `inspect_analysis_view`; neither discovery nor retained selection starts
a provider. `retention: "complete-record"` describes stored Evidence, while
`native_dossier.value_flow` independently reports truncation, unavailable or
unknown metadata. Missing omission counts remain null. Summary output carries
every matching record; actual transport admission still applies. Omitted
`detail` preserves complete canonical bundle delivery; filters require summary.
For a portable exported bundle, the CLI shares this projection:
`rea inspect-evidence-bundle '{"path":"/tmp/evidence.json","detail":"summary","filters":{"operation":"analyze_function"}}' --format json`.
The CLI validates and materializes that local bundle under its existing memory
budget; summary delivery does not make arbitrary large files cheap to import.
Cancelling an export stops further serialization and removes its staging file.
The destination changes only when a complete export is atomically published.
Clients that explicitly configure a larger receive buffer can set the REA
server's `REA_MCP_MAX_RESPONSE_BYTES` environment variable to the same byte
count. This setting must be a safe decimal integer at least 10485760; REA
reserves 1024 bytes for the envelope. Raising it restores complete inline
delivery for responses that fit that buffer and Node's single-string limit.
It does not change the client's buffer, analysis coverage, or retained content.
Ordinary responses keep their existing complete result contract.
## Retained application Evidence inputs
`analyze_javascript_application` and `inspect_binary_layout` accept `detail`:
`complete` (default) returns the complete analysis Evidence; `summary` records
that complete Evidence in the session and returns the derived
`inspect_analysis_view` summary Evidence instead. Its
`normalized_result.parent_evidence_id` and `evidence_links` name the retained
analysis, so later views and application workflows read it without repeating
analysis or moving the complete record through the response. A server without
session retention refuses summary detail with `capability_unavailable`.
`inspect_analysis_view` projects a caller-selected view of already completed
`inspect_binary_layout`, `analyze_javascript_application`, or `analyze_function`
Evidence. Native views select procedure, pseudocode, assembly, basic blocks,
comments, callers/callees, references, unresolved calls, referenced strings and
names, the native API record, and high-pcode facets without starting a provider. Native offset
and limit default to 0 and 64; pseudocode uses UTF-16 code units and never
splits surrogate pairs, while other pages count rows. Unavailable facts and
provider limitations remain explicit. Source is
an exact same-session retained reference or portable inline Evidence. Views are
a summary, a layout mitigations or linkage facet, one section/symbol/module, or
a stable page with a caller-selected positive `limit`. Module pages include
JavaScript assets, bundled modules, and source modules. Select an exact
`node_id` when a path is ambiguous or unavailable. Module items retain their
recorded property values and source locations; summaries include parent
application and semantic coverage. The result carries a digest of the selected
facts. Actual serialized size determines MCP transport admission: reduce the
page size or export retained Evidence if the view is too large.
`trace_application_feature`, `trace_javascript_semantics`,
`compare_application_versions`, `compare_source_to_bundle`, and
`compare_javascript_export_shapes` accept complete inline application Evidence
or an exact reference to a record already retained by the current connection:
```json
{
"name": "trace_application_feature",
"arguments": {
"application": {
"kind": "retained-evidence",
"evidence_id": "ev_<64 lowercase hex characters>"
},
"seed": { "kind": "module", "value": "search.js", "match": "exact" }
}
}
```
Use the `evidence_id` returned by `analyze_javascript_application` (or another
compatible application-graph producer). Comparisons accept this form in `left`
and `right`; each side can independently be inline or retained. Native
observation arrays continue to take complete inline Evidence. Results and their
Evidence remain complete inline, and both input forms pass the same semantic,
identity, authority, and provenance checks without running the producer again.
References belong to the current connection's Evidence ledger. Opening another
target preserves retained records; `close_binary` clears them, even when no
binary is active. A fresh connection has its own ledger. A missing reference
reports its exact ID and `details.reason: "missing"`; the server cannot infer
whether it was never recorded, cleared, or retained by another connection.
Supply complete inline Evidence, repeat its producer, or import an exported
Evidence bundle before referencing that imported record. Export a bundle before
closing if the investigation needs it later.
CLI application workflows continue to read portable inline Evidence from files
and run the same analysis workflows; a standalone CLI invocation cannot resolve
another MCP connection's retained records. No additional lookup call, provider
selection, or approval step is required for a same-session follow-up.
## Aggregate native context
`get_navigation_context` composes the selected document, current address, and
current/containing procedure. Its capability inventory exposes a
`current_selection` mode and an `explicit_document` mode; the latter works when
the caller supplies `document` and the provider lacks `current_document`. A
cursor outside a procedure is represented as
`procedure: null`. `inspect_address_context` requires an explicit address and
returns name, procedure, comment, inline-comment, and bookmark facets;
unsupported facets are local `unavailable` outcomes. Use `current_document`,
`current_address`, and `current_procedure` for direct single-field lookups; use
the aggregate tools when you need related context together.
## Request scope and local effects
Each tool request names the target and lifecycle it will use. Browser calls
carry a loopback CDP endpoint and target ID, with optional origin filters;
process and Electron scenarios carry the executable, arguments, actions, and
cleanup behavior; artifact tools carry the input path and requested operation.
REA runs the declared request directly and does not infer a broader target or
action from it.
REA does not require permission grants or per-call approval flags. Setup still
prints its plan and requires confirmation before changing configuration or
installing Hopper. MCP clients control their own confirmation UI.
Tool annotations describe effects and are hints, not authorization controls
([MCP ToolAnnotations](https://modelcontextprotocol.io/specification/2025-06-18/schema#toolannotations)).
`readOnlyHint` includes session state: an analysis call that records additive
Evidence is marked non-read-only even when it leaves the target unchanged.
`destructiveHint` describes possible data loss, not ordinary Evidence recording.
Effect metadata covers possible behavior across supported inputs: DMG inventory
can launch `hdiutil` and create an owned temporary mount directory; extraction
creates a fresh output directory on every call. Comparing supplied web captures
or PNG artifacts uses local data without contacting the browser.
Host requirements remain in force. macOS may deny Accessibility,
Screen Recording, or native mounting; provider tools require their selected
analysis runtime. These failures are reported at the operation that needs
them. A configured provider or an endpoint alone does not establish that a
target is supported.
Evidence bundles, snapshots, and extraction use the paths and output behavior
declared by their tools. Artifact extraction materializes the selected regular
files into a fresh REA-chosen temporary directory and reports its path.
`analyze_javascript_application` reads the supplied local directory or ASAR path
and returns its result and Evidence inline.
## Integrity record-and-continue
Artifact integrity fails closed by default. A request can explicitly select
`integrity_policy=record-and-continue` when the investigation needs verified
siblings to continue after a mismatch.
Contradictory bytes are quarantined from nested expansion and recorded with
declared and observed hashes, trust, provenance, path, and unpacked state.
Verified siblings continue. Comparisons classify the result as a contradiction
and reconstruction cannot treat it as unchanged.
`analyze_javascript_application` accepts the same policy in MCP and as
`--integrity-policy` on both JavaScript CLI routes. Its result returns the
canonical `integrity_contradictions` records and marks application graph
coverage partial when any mismatch is continued. Contradicted nested ASARs
remain opaque.
`extract_artifact` accepts the same policy in MCP and as `--integrity-policy`
on `rea extract-artifact`. With `record-and-continue` it writes the observed
bytes and returns the `integrity_contradictions` records for the extracted
files. An active ASAR unpacked entry whose companion file is absent cannot be
materialized; extraction fails as `unavailable` with that logical path.
Packaging tools commonly sign or strip `.asar.unpacked` native binaries after
writing the archive header, so their declared hashes no longer match. Electron
does not check unpacked companions against those hashes at runtime. Integrity
failures for such entries name this cause and the operation to rerun with
`record-and-continue`; REA does not exempt unpacked entries silently.
Run `npm run docs:generate` in a source checkout to generate the machine-readable
catalog at `docs/public/product-catalog.json`. Documentation deployments serve
the same file at [/rea/product-catalog.json](/rea/product-catalog.json). PR CI retains it with the packaged
skill and portable conformance projections in the `generated-docs` artifact.
These outputs describe the exact source revision being built; they are not
checked-in snapshots. For a running server, `binary_session` remains the
authoritative source of catalog identity and tool availability.
+6
View File
@@ -91,6 +91,12 @@ identifiers only; they do not retrieve or replace the inline Evidence result.
Completion sources are live projections of the current session:
Document and procedure completion in a binary session reads an already-ready
provider; it does not start analysis. A cold provider, a target transition, or
unavailable inventory can return no suggestions. Run an analysis query first
when you need inventory from a provider that supplies it. An empty completion
list does not establish that the target has no procedures.
| Argument family | Source and filtering |
| ------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------- |
| Document | Current provider `list_documents` result. |
+200 -113
View File
@@ -1,119 +1,32 @@
# Native UI and dispatch investigation
# Native binary investigation
REA joins static resources, native metadata and code facts while keeping runtime
observations separate. Every result reports its evidence, target identity,
coverage and unknowns. The CLI and MCP use the same application workflows.
Use a native provider to discover functions, inspect instructions and pseudocode,
follow references, and examine database types. Static resources and runtime
observation complement that analysis when they answer a specific question.
## Static inspection
## Start with a function
`inspect_macho` retains otool segment `file_offset` values relative to the
selected Mach-O slice. Its evidence file-offset ranges address the original
input file and include the observed lipo slice offset for universal binaries.
If that offset is unavailable, segment evidence locations are omitted with an
explicit limitation; architecture inventory locations remain available.
Choose an installed provider from [setup](installation.md#hopper). For Ghidra:
Hopper's `address_to_file_offset` combines the native image-relative mapping with
original-file coordinates only after checking the source against the session's
SHA-256. FAT tables and embedded Mach-O headers come from that same hashing pass.
A changed or nonregular source reports `artifact_changed`; an unreadable or
missing source reports its access or filesystem failure. Those errors retain the native offset,
loaded header and provider source path in `details.partial_observation`, with the
original-file coordinate explicitly unavailable. Restore the original bytes or
reopen the changed executable to obtain verified coordinates. Snapshot replay
remains historical evidence for its recorded artifact identity.
```bash
rea inspect /absolute/path/to/program --provider ghidra --json
rea search /absolute/path/to/program entry --kind procedures --provider ghidra --json
```
A selected Hopper database's digest identifies the database rather than its
original executable. Original-file mapping is unavailable for that selection;
native mapping facts remain in partial evidence, and `read_bytes` still reads
the loaded database. Open the original executable to verify source coordinates.
Select an exact name or address from the returned inventory, then use it with
`rea function PATH PROCEDURE --provider ghidra --json` for a function dossier,
`rea instructions` for assembly, or `rea decompile` for pseudocode. Do not assume
that every target names its entry function `entry`. MCP uses `open_binary` and
focused tools such as `list_procedures` and `analyze_function` on the same session.
Native Xcode command execution uses shared process supervision with a 60-second
deadline and a 64 MiB aggregate stdout/stderr budget. Timeout, cancellation,
stream failure, and output exhaustion retain the captured output, exit details,
and cleanup outcome in the error result. Truncated output is never parsed as a
complete observation.
- `trace_dylib_resolution` / `rea trace-dylib-resolution <app-or-mach-o>`
parses Mach-O load commands in TypeScript and follows dyld's path expansion
for every executable in an app bundle, or for one Mach-O within its directory.
It reports each `@rpath`, `@loader_path` and `@executable_path` candidate with
its outcome. Paths outside the analyzed root, including shared-cache system
libraries, stay undetermined. See
[Apple application analysis](apple-application-analysis.md#dylib-load-resolution).
- `inspect_asset_catalog` / `rea inspect-asset-catalog <app>` reads compiled
`Assets.car` metadata through macOS `assetutil --info`. Catalog digests, raw
rendition fields, pagination and exact UI resource-name matches are returned.
Image extraction and undocumented rendition interpretation are unsupported.
- `inspect_keyed_archive` / `rea inspect-keyed-archive <plist>` reads XML or
binary Foundation keyed archives without instantiating classes. For an active
app, provide its relative archive path as the second CLI argument or MCP
`path`. Results retain original `$objects` indices, named `$top` roots,
shared/cyclic references, class descriptors, raw serialized fields and
malformed/unresolved/nil references. Missing fields stay absent; unknown
classes are preserved. Select `root`, `offset` and `limit` explicitly.
UID 0 cannot distinguish conditional nil from ordinary nil. Limits are
64 MiB of input, 200,000 objects/references and 128 nesting levels.
- `decode_interface_builder` / `rea decode-interface-builder <app>` reads
compiled storyboard and nib resources into objects, outlets, actions,
connections and controller/class names. `verify:interface-builder` compiles
a source-owned AppKit XIB with `ibtool`. Storyboards require an installed
iOS platform; unsupported archive forms remain explicit.
XML plist archives accept UTF-8 and BOM-marked UTF-16 in either byte order.
App bundle `Info.plist` executable resolution uses the same decoder as keyed
archives and Interface Builder. The decoder consumes an initial
BOM and rejects malformed byte sequences, unsupported encoding declarations,
and declarations that disagree with the detected encoding. It never substitutes
UTF-8 for a declared encoding it cannot process. Archive and evidence digests
still identify the original serialized bytes. Bundle resolution reports
malformed bytes and unsupported encodings against the original plist path
before looking up the executable. Interface Builder decoding
limits aggregate input archives to 32 MiB.
Before decoding, it also bounds the serialized structure: expanded binary
plist references, NIB table records, XML elements and text, plus their
projected representations must fit the 256 MiB aggregate decode budget.
NIB string values, data, property names and class names are charged at each
projected JSON occurrence, including when the archive reuses one source
value. Binary plist data projection also accounts for the temporary byte
copy made by the pinned decoder projection. These are format-derived
representation reservations, not exact heap measurements or a process-wide
heap ceiling.
Archives beyond either aggregate budget are omitted with their paths and an
explicitly partial `archive_decode` facet; previously decoded documents and
their identities remain available.
- `inspect_native_dispatch_metadata` /
`rea inspect-native-dispatch-metadata <app-or-binary>` prefers a validated macOS Mach-O byte reader. It decodes
64-bit little-endian Objective-C class/metaclass records, superclass pointers,
absolute/relative method entries, ivar offsets/sizes/alignment and protocol
declarations. It also decodes simple Swift conformances, static synchronous
witness slots, signed-relative pointers and non-generic, non-resilient class
vtable descriptors. Records include exact virtual addresses/file offsets and
artifact evidence. Vtable indexes are metadata word offsets; witness indexes
start after the conformance header. Names unavailable in metadata remain null.
Pointers are decoded through the image's fixups:
- `LC_DYLD_CHAINED_FIXUPS` rebases and binds, including the authenticated
arm64e formats;
- legacy `LC_DYLD_INFO` bind opcodes.
So an external superclass resolves from its `_OBJC_CLASS_$_` bind (for
example `NSObject`). The `pointer_fixups` coverage facet names the mechanism.
Class properties preserve each encoded attribute as a raw `{name, value}`
pair, for example `{ name: "N", value: "" }`, and report atomicity on the
property: `N` means `nonatomic`; a complete typed attribute string without
`N` means the Objective-C default `atomic`;
missing or incomplete attribute metadata leaves `atomicity` and any
unestablished read-only value null. `is_meta_class`, `is_root_class`, and
`ivar_count` are also nullable when the selected provider exposes only symbol
names. Class implementation methods have null `is_required` and `is_optional`
fields because those facts apply to protocol declarations; decoded protocol
method lists retain their observed required/optional values. Class properties
and `__objc_catlist` categories are also decoded. Categories record the
extended class, local or external, plus
their methods, protocols and properties; category methods appear as
implementations with a `category`. Swift field-offset globals that are only
initialized at runtime stay unresolved. Generic, resilient, async and
coroutine tables, and inherited overrides, have explicit unsupported or
partial coverage. Other providers retain the
existing symbol-based inventory with its narrower coverage.
| Question | Section |
| ------------------------------------------------------------ | -------------------------------------------------------------------------------------- |
| Which instructions, calls, references, or types are present? | [Native primitives](#native-instruction-call-and-type-primitives) |
| How can I select a name beginning with a dash? | [CLI selectors](#exact-cli-selectors) |
| What static path connects these functions? | [Bounded traces](#bounded-static-traces) |
| Which UI resources or dispatch metadata are present? | [Static inspection](#static-inspection) |
| What did the declared runtime scenario observe? | [Desktop](#native-desktop-observation) or [call observation](#native-call-observation) |
| What can this provider and host establish? | [Provider boundaries](#provider-and-verification-boundaries) |
## Exact CLI selectors
@@ -192,10 +105,29 @@ rea inspect-native-data-type <binary> --address <typed-data-address> --provider
Instruction facts include bytes, length, decoder text, ordered register/scalar/
address tokens, typed references and flow destinations. Mid-instruction, data,
outside-memory and undecodable addresses have separate outcomes. Effective
memory base/index/displacement roles and per-instruction context mode remain
unavailable; `mode` is the program language variant.
memory base/index/displacement roles remain unavailable. Ghidra reports its program
language variant in `mode`; other providers retain their own mode label. Ghidra
MIPS results additionally expose `decoder_context`
with the observed `ISA_MODE` register at the queried address and its provider
source. A null value is unavailable, not mode zero; an empty array reports no
available context register, and omission preserves older captures or providers
that do not expose this facet. The context is an analysis observation, not proof
of a runtime processor state.
Compact instruction references and call-target references preserve the source
`inspect_native_instruction` also returns `incoming_references` to the exact
queried address, including data, interior-instruction and undecodable addresses.
Ghidra enumerates its ReferenceManager, excludes synthetic entry-point
references, and returns deterministic source-address ordering while retaining
distinct operand references from the same source. `[]` means that enumeration
found no references; omission or `null` means this facet is unavailable in an
older capture or another provider. Empty static references do not prove that
the address is unused at runtime. The existing `references` field still holds
outgoing instruction references, and `xrefs` still returns bare source addresses.
The Ghidra analysis profile versions this incoming-reference coverage. Reopen
the target without an older snapshot and save a fresh snapshot to acquire it;
the older snapshot's Evidence bundle remains readable with this facet unavailable.
Compact incoming, outgoing instruction and call-target references preserve the source
address, operand index, DATA/READ/WRITE classification, primary status, provider
`provenance`, and reference `source` (for Ghidra: `analysis`, `default`, `imported`
or `user_defined`). Primary status reports the provider's chosen reference; it
@@ -240,6 +172,37 @@ array semantics are not inferred. The real lane uses a native DWARF 4 object
with a struct containing a union, enum and recursive pointer; a stripped linked
binary may have no corresponding recovered layout.
Ghidra serializes at most 20,000 fields or enum members per inspected type.
Check `total_fields` and `truncated` before treating the returned layout as
complete. These fields describe omissions from the response, independently of
whether Ghidra recovered the original source layout.
### Hopper analysis behavior
Cursor navigation returns the observed object start when Hopper snaps an interior
address; adjacent-object navigation rejects unmapped inputs and document ends.
Native API text rejects NUL characters and unpaired Unicode surrogates before
annotation changes. Renames preserve unselected label owners; use a batch with
all affected addresses to move or swap existing labels explicitly. Every rename
destination must be mapped, and native symbol names must fit Hopper's 1024 UTF-16
code-unit limit. Oversized names fail before any batch edits; bookmarks and
literal string results are not subject to that symbol-name limit. Rename success
requires exact final readback. New bookmarks must point into mapped memory;
existing legacy bookmarks outside it can still be removed.
String results read each native typed object's complete bytes, retain the original
provider display in `provider_value`, and report its encoding, byte length, and
termination. `encoding_status: inferred` distinguishes REA's decoding from an
observed source encoding. Hopper can split long literals into adjacent
unterminated objects; search matches each object's decoded bytes independently.
Undecodable objects retain native display text with `decoding.available: false`
and a reason, so one uncertain object does not block unrelated inspections.
Function dossiers retain this same string evidence. Native call edges retain
Hopper's partial `CallReference` classification and exact endpoints; detailed
reference flags remain unavailable rather than being invented.
Regex searches use ECMAScript Unicode syntax in a cancellable worker with a
five-second matching deadline. Deadline or cancellation stops matching while
leaving the Hopper API available. Literal mode retains Unicode casefold matching.
## Bounded static traces
`trace_native_ui_action` / `rea trace-native-ui-action <target> <seed>` accepts
@@ -290,6 +253,130 @@ scaled ADD/BR instructions and the recovered target set. It reads exactly the
proven count and preserves unknowns for other forms. Real ELF and host ARM64
Mach-O fixtures check each case against source-owned return values.
## Static inspection
`inspect_macho.selected_architecture` identifies the exact selected lipo slice
and its `container_file_offset` in the input file. A thin Mach-O has a known
offset of zero; an unknown universal-slice offset stays null. The Evidence
subject format describes the input container: `mach-o-universal` for FAT files,
including those with one slice. The normalized result describes the selected
Mach-O image. Architecture
`file_offset` values are container-relative. Entrypoint, segment and section
`file_offset` values retain their source meaning and are relative to the
selected Mach-O slice. Raw load-command fields retain their original values.
Evidence locations map the LC_MAIN entrypoint and nonempty file-backed segment
ranges to container offsets by adding the observed slice offset. Zero-fill
segments do not produce file ranges. When the selected slice's container offset
is unknown, those mapped locations are omitted with an explicit limitation;
architecture inventory locations remain available.
Hopper's `address_to_file_offset` combines the native image-relative mapping with
original-file coordinates only after checking the source against the session's
SHA-256. FAT tables and embedded Mach-O headers come from that same hashing pass.
A changed or nonregular source reports `artifact_changed`; an unreadable or
missing source reports its access or filesystem failure. Those errors retain the native offset,
loaded header and provider source path in `details.partial_observation`, with the
original-file coordinate explicitly unavailable. Restore the original bytes or
reopen the changed executable to obtain verified coordinates. Snapshot replay
remains historical evidence for its recorded artifact identity.
A selected Hopper database's digest identifies the database rather than its
original executable. Original-file mapping is unavailable for that selection;
native mapping facts remain in partial evidence, and `read_bytes` still reads
the loaded database. Open the original executable to verify source coordinates.
Native Xcode command execution uses shared process supervision with a 60-second
deadline and a 64 MiB aggregate stdout/stderr budget. Timeout, cancellation,
stream failure, and output exhaustion retain the captured output, exit details,
and cleanup outcome in the error result. Truncated output is never parsed as a
complete observation.
- `trace_dylib_resolution` / `rea trace-dylib-resolution <app-or-mach-o>`
parses Mach-O load commands in TypeScript and follows dyld's path expansion
for every executable in an app bundle, or for one Mach-O within its directory.
It reports each `@rpath`, `@loader_path` and `@executable_path` candidate with
its outcome. Paths outside the analyzed root, including shared-cache system
libraries, stay undetermined. See
[Apple application analysis](apple-application-analysis.md#dylib-load-resolution).
- `inspect_asset_catalog` / `rea inspect-asset-catalog <app>` reads compiled
`Assets.car` metadata through macOS `assetutil --info`. Catalog digests, raw
rendition fields, pagination and exact UI resource-name matches are returned.
Image extraction and undocumented rendition interpretation are unsupported.
- `inspect_keyed_archive` / `rea inspect-keyed-archive <plist>` reads XML or
binary Foundation keyed archives without instantiating classes. For an active
app, provide its relative archive path as the second CLI argument or MCP
`path`. Results retain original `$objects` indices, named `$top` roots,
shared/cyclic references, class descriptors, raw serialized fields and
malformed/unresolved/nil references. Missing fields stay absent; unknown
classes are preserved. Select `root`, `offset` and `limit` explicitly.
UID 0 cannot distinguish conditional nil from ordinary nil. Limits are
64 MiB of input, 200,000 objects/references and 128 nesting levels.
XML dictionary entries decoded as `__proto__` are omitted with an explicit
count because REA results cannot represent that key. XML tag whitespace and
comments do not change that handling. Other values and the original archive
digest are preserved; key interpretation follows the pinned plist decoder.
- `decode_interface_builder` / `rea decode-interface-builder <app>` reads
compiled storyboard and nib resources into objects, outlets, actions,
connections and controller/class names. `verify:interface-builder` compiles
a source-owned AppKit XIB with `ibtool`. Storyboards require an installed
iOS platform; unsupported archive forms remain explicit.
XML plist archives accept UTF-8 and BOM-marked UTF-16 in either byte order.
App bundle `Info.plist` executable resolution uses the same decoder as keyed
archives and Interface Builder. The decoder consumes an initial
BOM and rejects malformed byte sequences, unsupported encoding declarations,
and declarations that disagree with the detected encoding. It never substitutes
UTF-8 for a declared encoding it cannot process. Archive and evidence digests
still identify the original serialized bytes. Bundle resolution reports
malformed bytes and unsupported encodings against the original plist path
before looking up the executable. Interface Builder decoding
limits aggregate input archives to 32 MiB.
Before decoding, it also bounds the serialized structure: expanded binary
plist references, NIB table records, XML elements and text, plus their
projected representations must fit the 256 MiB aggregate decode budget.
NIB string values, data, property names and class names are charged at each
projected JSON occurrence, including when the archive reuses one source
value. Binary plist data projection also accounts for the temporary byte
copy made by the pinned decoder projection. These are format-derived
representation reservations, not exact heap measurements or a process-wide
heap ceiling.
Archives beyond either aggregate budget are omitted with their paths and an
explicitly partial `archive_decode` facet; previously decoded documents and
their identities remain available.
- `inspect_native_dispatch_metadata` /
`rea inspect-native-dispatch-metadata <app-or-binary>` prefers a validated macOS Mach-O byte reader. It decodes
64-bit little-endian Objective-C class/metaclass records, superclass pointers,
absolute/relative method entries, ivar offsets/sizes/alignment and protocol
declarations. It also decodes simple Swift conformances, static synchronous
witness slots, signed-relative pointers and non-generic, non-resilient class
vtable descriptors. Records include exact virtual addresses/file offsets and
artifact evidence. Vtable indexes are metadata word offsets; witness indexes
start after the conformance header. Names unavailable in metadata remain null.
Pointers are decoded through the image's fixups:
- `LC_DYLD_CHAINED_FIXUPS` rebases and binds, including the authenticated
arm64e formats;
- legacy `LC_DYLD_INFO` bind opcodes.
So an external superclass resolves from its `_OBJC_CLASS_$_` bind (for
example `NSObject`). The `pointer_fixups` coverage facet names the mechanism.
Class properties preserve each encoded attribute as a raw `{name, value}`
pair, for example `{ name: "N", value: "" }`, and report atomicity on the
property: `N` means `nonatomic`; a complete typed attribute string without
`N` means the Objective-C default `atomic`;
missing or incomplete attribute metadata leaves `atomicity` and any
unestablished read-only value null. `is_meta_class`, `is_root_class`, and
`ivar_count` are also nullable when the selected provider exposes only symbol
names. Class implementation methods have null `is_required` and `is_optional`
fields because those facts apply to protocol declarations; decoded protocol
method lists retain their observed required/optional values. Class properties
and `__objc_catlist` categories are also decoded. Categories record the
extended class, local or external, plus
their methods, protocols and properties; category methods appear as
implementations with a `category`. Swift field-offset globals that are only
initialized at runtime stay unresolved. Generic, resilient, async and
coroutine tables, and inherited overrides, have explicit unsupported or
partial coverage. Other providers retain the
existing symbol-based inventory with its narrower coverage.
## Native desktop observation
`observe_native_ui` captures one explicitly selected existing PID/window ID.
+91 -73
View File
@@ -40,7 +40,17 @@ this helper before reporting macOS capture as available.
## Capture a command
Write a JSON scenario and pass its path to the CLI:
For a small first capture, save this as `scenario.json`:
```json
{
"executable": "node",
"arguments": ["-e", "console.log('ready')"],
"timeout_ms": 5000
}
```
Run the scenario through the CLI:
```sh
rea capture-process ./scenario.json --json > capture.json
@@ -51,6 +61,85 @@ format is TOON. The file contains the complete capture Evidence record.
Choose an output file distinct from the scenario input: shell redirection opens
and truncates the output before REA reads the scenario.
Read the result's terminal observations, exit/settlement status, and cleanup
outcome. [Scenario and result details](#scenario-and-result-details) describe
limits, normalization, filesystem coverage, and incomplete observations.
## Compare two captures
Compare saved capture Evidence with:
```sh
rea compare-process-captures authority.json reconstruction.json
```
The comparison checks terminal, interaction, exit, filesystem, and
process observations under a shared comparison contract. It reports observed
differences with their locations, while residual unknowns or truncated
observations prevent a complete-equivalence claim. Matching scenario
commitments do not reveal whether redacted sensitive inputs were equal.
For scenarios where independent scheduling can change event order, the CLI
also accepts an optional trace-specification JSON file as the third argument.
That specification must state the exact events and ordering constraints to
accept; it does not discard unmatched observations or make timestamps into
causal evidence. Trace comparison returns `unknown` when a capture lacks the
required complete event journal or contains relevant residual unknowns.
Each capture carries commitments for the selected scenario, executable,
comparison contract, and normalization rules. The comparison contract covers
the working directory, explicit environment, filesystem observation paths,
terminal size, scripted events, timeouts, limits, and normalization; the
executable and its arguments may differ. Comparison rejects captures whose
comparison contracts differ and names the differing fields, so run both
scenarios from the same absolute working directory and observation paths.
Captures are local Evidence files; keep
their source artifacts and invocation context available when interpreting a
difference.
## Hash a report independently of terminal output
Select the producer's report directory and give `file_bytes` enough room for
the complete files you need, including other files in those roots. For example,
save this scenario and run `rea capture-process ./scenario.json --json > capture.json`:
```json
{
"executable": "node",
"arguments": [
"-e",
"const fs=require('node:fs');fs.mkdirSync('reports',{recursive:true});fs.writeFileSync('reports/final.json',JSON.stringify({status:'complete',data:'X'.repeat(131072)}));console.log('x'.repeat(8192));"
],
"working_directory": ".",
"filesystem_observation_paths": ["./reports"],
"limits": { "output_bytes": 1024, "file_bytes": 262144 }
}
```
The report exceeds the terminal budget but fits the independent 256 KiB hash
budget. Its complete SHA-256 appears in `normalized_result.files_after` at
`root_0:final.json`; check `truncation_details.filesystem_after` for omissions
and actual bytes hashed. The verbose terminal output is truncated without
preventing the report digest. The same scenario object is the MCP
`capture_process_scenario` input. REA never returns a prefix hash as a full-file
digest: an insufficient remaining budget produces a null digest and an
explicit omission reason.
A digest binds the complete bytes observed at that checkpoint, not the
producer's notion of a finished report. A stable periodic or running report
can also have a complete digest. Choose the final file and verify the
producer's documented completion marker, exit outcome and settlement
observations before calling it final. `after_settlement` names a filesystem
checkpoint, not a guarantee that an application finished successfully or
that an unobserved writer will never change the file. REA checks opened-file
identity/state around hashing and reports observed changes or unavailable
files; cancellation stops the hash. If an external sealer produces a manifest,
keep its completion claims and digest separate from REA's checkpoint facts.
## Scenario and result details
### Progress
While the capture runs, REA writes live status to stderr as one JSON object per
line. Stdout stays the final Evidence document:
@@ -79,7 +168,7 @@ into the latest status, and stale live observations are discarded before final
cleanup status. Progress never copies child output. Child output remains in the
capture Evidence on stdout.
For example:
### Scenario with interactions
```json
{
@@ -327,74 +416,3 @@ while its token became unavailable after this change; npm changes its title
as well. A newly started unreadable process can prevent verified cleanup even
after the selected command exits. REA preserves this uncertainty and leaves
that process untouched.
## Hash a report independently of terminal output
Select the producer's report directory and give `file_bytes` enough room for
the complete files you need, including other files in those roots. For example,
save this scenario and run `rea capture-process ./scenario.json --json > capture.json`:
```json
{
"executable": "node",
"arguments": [
"-e",
"const fs=require('node:fs');fs.mkdirSync('reports',{recursive:true});fs.writeFileSync('reports/final.json',JSON.stringify({status:'complete',data:'X'.repeat(131072)}));console.log('x'.repeat(8192));"
],
"working_directory": ".",
"filesystem_observation_paths": ["./reports"],
"limits": { "output_bytes": 1024, "file_bytes": 262144 }
}
```
The report exceeds the terminal budget but fits the independent 256 KiB hash
budget. Its complete SHA-256 appears in `normalized_result.files_after` at
`root_0:final.json`; check `truncation_details.filesystem_after` for omissions
and actual bytes hashed. The verbose terminal output is truncated without
preventing the report digest. The same scenario object is the MCP
`capture_process_scenario` input. REA never returns a prefix hash as a full-file
digest: an insufficient remaining budget produces a null digest and an
explicit omission reason.
A digest binds the complete bytes observed at that checkpoint, not the
producer's notion of a finished report. A stable periodic or running report
can also have a complete digest. Choose the final file and verify the
producer's documented completion marker, exit outcome and settlement
observations before calling it final. `after_settlement` names a filesystem
checkpoint, not a guarantee that an application finished successfully or
that an unobserved writer will never change the file. REA checks opened-file
identity/state around hashing and reports observed changes or unavailable
files; cancellation stops the hash. If an external sealer produces a manifest,
keep its completion claims and digest separate from REA's checkpoint facts.
## Compare two captures
Compare saved capture Evidence with:
```sh
rea compare-process-captures authority.json reconstruction.json
```
The comparison checks terminal, interaction, exit, filesystem, and
process observations under a shared comparison contract. It reports observed
differences with their locations, while residual unknowns or truncated
observations prevent a complete-equivalence claim. Matching scenario
commitments do not reveal whether redacted sensitive inputs were equal.
For scenarios where independent scheduling can change event order, the CLI
also accepts an optional trace-specification JSON file as the third argument.
That specification must state the exact events and ordering constraints to
accept; it does not discard unmatched observations or make timestamps into
causal evidence. Trace comparison returns `unknown` when a capture lacks the
required complete event journal or contains relevant residual unknowns.
Each capture carries commitments for the selected scenario, executable,
comparison contract, and normalization rules. The comparison contract covers
the working directory, explicit environment, filesystem observation paths,
terminal size, scripted events, timeouts, limits, and normalization; the
executable and its arguments may differ. Comparison rejects captures whose
comparison contracts differ and names the differing fields, so run both
scenarios from the same absolute working directory and observation paths.
Captures are local Evidence files; keep
their source artifacts and invocation context available when interpreting a
difference.
+76
View File
@@ -0,0 +1,76 @@
# Headerless raw-binary analysis with Ghidra
REA admits a headerless executable when the caller supplies the CPU family and
the address where file offset 0 should be mapped. That interpretation is not
inferred from a `.bin` suffix or from unrecognized bytes.
## Open and inspect
```bash
rea inspect /absolute/path/to/ecu.bin --target-format raw-binary --architecture arm --entry-point 0x8000000 --provider ghidra --json
rea function /absolute/path/to/ecu.bin 0x8000000 --target-format raw-binary --architecture arm --entry-point 0x8000000 --provider ghidra --json
rea inspect-native-load-image /absolute/path/to/ecu.bin --target-format raw-binary --architecture arm --entry-point 0x8000000 --provider ghidra --json
```
```json
{
"name": "open_binary",
"arguments": {
"path": "/absolute/path/to/ecu.bin",
"format": "raw-binary",
"architecture": "arm",
"entry_point": "0x8000000",
"provider_id": "ghidra"
}
}
```
`architecture` is one of `x86`, `x86_64`, `arm`, or `arm64`. `entry_point` is a
hexadecimal address of the form `0x…`. The complete file is mapped starting at
that address, and Ghidra seeds an `entry` function there before auto-analysis.
ARM and AArch64 entries must be 4-byte aligned; x86 entries may be byte-aligned.
`open_binary` and an open `binary_session` return the canonical `entry_point`
for raw targets so callers can verify the selected mapping directly.
Omitted `format` keeps header-based detection; architecture and entry without
`format=raw-binary` are rejected.
Ghidra imports a private snapshot with `BinaryLoader` and these little-endian
generic languages and compiler specifications:
| architecture | language_id | compiler_spec_id |
| ------------ | ------------------- | ---------------- |
| x86 | `x86:LE:32:default` | `gcc` |
| x86_64 | `x86:LE:64:default` | `gcc` |
| arm | `ARM:LE:32:v7` | `default` |
| arm64 | `AARCH64:LE:64:v8A` | `default` |
Compiler specifications select analysis conventions; they do not identify the
original compiler or ABI of a headerless target. Ghidra's x86 languages do not
provide a compiler specification named `default`.
Those settings, the caller-supplied entry, and `language_selection:
caller-supplied-v1` are committed in the analysis profile. A different entry
or architecture is a different profile; snapshots from header-detected targets
do not replay.
The mapped start is independent of Ghidra's program image base, which remains
`0x0` for BinaryLoader. Ghidra may report additional language-defined entry
points, including unmapped ARM vectors. Load-image verification requires the
caller-supplied entry and preserves those other entries as observations.
Independent raw verification streams the complete private snapshot digest and
extent with bounded memory and supports cancellation during the read.
Hopper and IDA refuse raw-binary targets. Windows Ghidra P0 continues to admit
PE applications only.
## Limitations
- Headers are not discovered from file bytes. This increment does not guess
load addresses, vector tables, or memory maps.
- Big-endian, Thumb-only, Cortex-M, and other Ghidra processor variants are
unsupported.
- Reset vectors, memory-mapped I/O, and firmware boot sequences are not
emulated.
- Independent load-image verification covers source identity, mapped file
bytes, the bound language, and the caller-supplied entry. Original bytes
stay unchanged.
+344 -580
View File
File diff suppressed because it is too large Load Diff
+5
View File
@@ -55,6 +55,11 @@ satisfy. A plan without execution does not establish runtime behavior.
- Keep observed, derived, and inferred relationships distinct. Preserve
unresolved edges and partial provider facts instead of requiring every
provider to supply the same metadata.
- For caller/callee reads, `relationship_coverage` describes only the
provider-observed direct relationship set. `complete` means that set was
returned without a known read limit; it does not claim every possible runtime
edge. Provider and execution caveats stay in `limitations` and do not imply
incomplete relationship coverage. Missing coverage remains `unknown`.
- Declare process, filesystem, network, UI, and mutation effects truthfully;
enforce the requested target and lifecycle.
- Add limits only for real format, protocol, authority, or measured resource
+22 -8
View File
@@ -1,10 +1,10 @@
harm_rank,location,trigger,current_copy,user_risk,proposed_replacement,implementation_status,verification_result
1,src/domain/errors.ts:AnalysisCapabilityUnavailableError,Requested analysis unavailable,"Provider {providerId} cannot execute {operation}: {reason}",Exposes provider and internal operation/reason,"This analysis is unavailable for the current target. Choose another analysis or target.",implemented,focused assertions passed; full `npm run check` passed
2,src/domain/errors.ts:ProviderAdapterError,Provider adapter fails,"Provider {providerId} adapter failed during {operation}",Exposes provider and implementation boundary,"Analysis could not complete. Retry once; if it continues, run `rea doctor`.",implemented,focused assertions passed; full `npm run check` passed
3,src/domain/errors.ts:HopperRemoteError,Remote analysis request fails,"Hopper request failed ({code}): {safeMessage}",Exposes provider name code and upstream text,"Analysis could not complete. Retry once; if it continues, run `rea doctor`.",implemented,focused assertions passed; full `npm run check` passed
4,src/domain/errors.ts:HopperProtocolError,Malformed provider protocol result,Raw constructor message,Can expose provider protocol and implementation details,"Analysis returned an unreadable result. Retry once; if it continues, run `rea doctor`.",implemented,focused assertions passed; full `npm run check` passed
5,src/domain/errors.ts:AnalysisOutputError,Analysis output fails parsing,"Invalid analysis output for {operation}: {reason}",Exposes internal operation and parser reason,"Analysis returned an unreadable result. Retry once; if it continues, run `rea doctor`.",implemented,focused assertions passed; full `npm run check` passed
6,src/domain/errors.ts:AnalysisProtocolError,Application protocol fails,Raw constructor message,Can expose protocol internals,"Analysis returned an unreadable result. Retry once; if it continues, run `rea doctor`.",implemented,focused assertions passed; full `npm run check` passed
2,src/domain/errors.ts:ProviderAdapterError,Provider adapter fails,"Provider {providerId} adapter failed during {operation}",Exposes provider and implementation boundary,"Analysis could not complete. Run `rea doctor` and review the reported details; repeating the unchanged request is not expected to succeed.",implemented,focused assertions passed; full `npm run check` passed
3,src/domain/errors.ts:HopperRemoteError,Remote analysis request fails,"Hopper request failed ({code}): {safeMessage}",Exposes provider name code and upstream text,"Analysis could not complete. Run `rea doctor` and review the reported details; repeating the unchanged request is not expected to succeed.",implemented,focused assertions passed; full `npm run check` passed
4,src/domain/errors.ts:HopperProtocolError,Malformed provider protocol result,Raw constructor message,Can expose provider protocol and implementation details,"Analysis returned an unreadable result. Run `rea doctor` and review the reported details; repeating the unchanged request is not expected to succeed.",implemented,focused assertions passed; full `npm run check` passed
5,src/domain/errors.ts:AnalysisOutputError,Analysis output fails parsing,"Invalid analysis output for {operation}: {reason}",Exposes internal operation and parser reason,"Analysis returned an unreadable result. Run `rea doctor` and review the reported details; repeating the unchanged request is not expected to succeed.",implemented,focused assertions passed; full `npm run check` passed
6,src/domain/errors.ts:AnalysisProtocolError,Application protocol fails,Raw constructor message,Can expose protocol internals,"Analysis returned an unreadable result. Run `rea doctor` and review the reported details; repeating the unchanged request is not expected to succeed.",implemented,focused assertions passed; full `npm run check` passed
7,src/domain/errors.ts:HopperProcessError,Analysis subprocess stops,"Hopper bridge stopped unexpectedly with code {exitCode}",Exposes provider bridge and process code,"Analysis could not start or stopped unexpectedly. Run `rea doctor`, then try again.",implemented,focused assertions passed; full `npm run check` passed
8,src/domain/errors.ts:HopperStartError,Analysis subprocess cannot start,Hopper application bridge could not be started,Exposes provider and bridge implementation,"Analysis could not start or stopped unexpectedly. Run `rea doctor`, then try again.",implemented,focused assertions passed; full `npm run check` passed
9,src/domain/errors.ts:BinaryTargetError,Target cannot open,"Cannot open artifact: {reason}",May expose raw reason and lacks checks,"Preserve the target admission reason; directories name analyze_javascript_application and rea analyze as available alternatives.",implemented,focused assertions passed; full `npm run check` passed
@@ -21,7 +21,7 @@ harm_rank,location,trigger,current_copy,user_risk,proposed_replacement,implement
21,src/domain/errors.ts:AnalysisCancelledError,Caller cancels analysis,"Analysis operation was cancelled: {operation}",Exposes operation identifier,"Analysis was cancelled. Start it again when ready.",implemented,focused assertions passed; full `npm run check` passed
22,src/domain/errors.ts:HopperCancelledError,Caller cancels provider request,Hopper operation was cancelled,Exposes provider name,"Analysis was cancelled. Start it again when ready.",implemented,focused assertions passed; full `npm run check` passed
23,src/domain/errors.ts:NoBinaryOpenError,Analysis requested without target,"No app is open. Ask the user which app to investigate, then call open_binary with its local path.",Low risk; already supplies agent recovery,Keep current copy,implemented,focused assertions passed; full `npm run check` passed
24,src/server/toolResult.ts:successResult,Successful value violates public output schema,AnalysisOutputError: Analysis output does not match the tool contract,Exposes internal error tag and contract implementation,"Analysis returned an unreadable result. Retry once; if it continues, run `rea doctor`.",implemented,focused assertions passed; full `npm run check` passed
24,src/server/toolResult.ts:successResult,Successful value violates public output schema,AnalysisOutputError: Analysis output does not match the tool contract,Exposes internal error tag and contract implementation,"Analysis returned an unreadable result. Run `rea doctor` and review the reported details; repeating the unchanged request is not expected to succeed.",implemented,focused assertions passed; full `npm run check` passed
24.5,src/server/registerOfficialTools.ts:capability unknown,Approved unknown tracking records an unavailable analysis,"TOOL_NAME is unavailable: PROVIDER_REASON",Exposes an internal tool identifier and provider diagnostic in persistent user-visible evidence,"The requested analysis is unavailable for the current target.",implemented,verified by focused MCP integration test
24.6,src/application/ReferenceSourceImportEntries.ts:failed entry,A partial reference import contains an unreadable entry,Low-level reader diagnostic stored in entry limitations,Can persist filesystem or reader implementation details,"Code- and entry-specific safe guidance with a retry, limit, exclusion, or platform recovery step.",implemented,verified by exhaustive focused projection test
24.7,src/server/registerSessionTools.ts:process residual,Capture records a residual unknown linked to capture Evidence,SCOPE: RAW_REASON,Persists adapter diagnostic and implementation wording,"Was SCOPE behavior fully observed during capture?",implemented,verified by focused session MCP test
@@ -86,8 +86,22 @@ harm_rank,location,trigger,current_copy,user_risk,proposed_replacement,implement
77,install.sh:node missing,node is absent,"Node.js 22.x (>=22.19), 24.x (>=24.11), or 26+ is required; install it from nodejs.org and retry.",Low risk; exact versions and recovery,Keep current copy,unchanged,verified by shell branch inspection
78,install.sh:npm missing,npm is absent,npm is required; install it with Node.js and retry.,Low risk; exact recovery,Keep current copy,unchanged,verified by shell branch inspection
79,install.sh:node unreadable,node exists but does not report a parseable version,could not determine the active Node.js version.,No cause-local recovery,"The active Node.js version could not be read. Check that node works and is on PATH, then retry.",implemented,verified by exact unreadable-Node-version installer test
80,install.sh:Node 22 floor,Node 22 minor version is below 19,"Node.js VERSION is unsupported; use Node.js 22.x (>=22.19), 24.x (>=24.11), or 26+.",Low risk; exact detected version and supported alternatives,Keep current copy,unchanged,verified by exact installer test using Node 20 and branch inspection
81,install.sh:Node 24 floor,Node 24 minor version is below 11,"Node.js VERSION is unsupported; use Node.js 22.x (>=22.19), 24.x (>=24.11), or 26+.",Low risk; exact detected version and floor,Keep current copy,unchanged,verified by shell branch inspection
80,install.sh:Node 22 floor,Node 22 minor version is below 19,"Node.js VERSION is unsupported; use Node.js 22.x (>=22.19), 24.x (>=24.11), or 26+.",No install guidance; operator must guess between nvm/fnm/system packages/nodejs.org,"Node.js VERSION is unsupported.
REA requires Node.js 22.x (>=22.19), 24.x (>=24.11), or 26+. Install one via:
nvm: nvm install 24 && nvm use 24 (https://github.com/nvm-sh/nvm)
fnm: fnm install 24 && fnm use 24 (https://github.com/Schniz/fnm)
Direct download for OS/ARCH:
https://nodejs.org/dist/latest-v24.x/ (grab the OS-ARCH tarball)
Then rerun this installer.",implemented,verified by exact installer test using Node 20 against the `linux/x64` fake host and by shell branch inspection
81,install.sh:Node 24 floor,Node 24 minor version is below 11,"Node.js VERSION is unsupported; use Node.js 22.x (>=22.19), 24.x (>=24.11), or 26+.",No install guidance; operator must guess between nvm/fnm/system packages/nodejs.org,"Node.js VERSION is unsupported.
REA requires Node.js 22.x (>=22.19), 24.x (>=24.11), or 26+. Install one via:
nvm: nvm install 24 && nvm use 24 (https://github.com/nvm-sh/nvm)
fnm: fnm install 24 && fnm use 24 (https://github.com/Schniz/fnm)
Direct download for OS/ARCH:
https://nodejs.org/dist/latest-v24.x/ (grab the OS-ARCH tarball)
Then rerun this installer.",implemented,verified by shell branch inspection
82,install.sh:version syntax,Explicit version is not exact semantic version,version must be an exact semantic version.,Low risk; exact correction,Keep current copy,unchanged,verified by shell branch inspection
83,install.sh:release lookup,Latest GitHub release request fails,could not resolve the latest GitHub release.,No fallback despite supporting pinned versions,"The latest REA release could not be resolved. Check network access or pass --version VERSION, then retry.",implemented,verified by exact release-lookup installer test
84,install.sh:release response,Latest release response is not valid expected JSON,Node JSON parser stack followed by the safe release-response message,Leaks a parser stack and buries recovery guidance,The release response was invalid. Retry later or pass --version VERSION.,implemented,verified by exact malformed-release test with parser stderr suppressed
1 harm_rank location trigger current_copy user_risk proposed_replacement implementation_status verification_result
2 1 src/domain/errors.ts:AnalysisCapabilityUnavailableError Requested analysis unavailable Provider {providerId} cannot execute {operation}: {reason} Exposes provider and internal operation/reason This analysis is unavailable for the current target. Choose another analysis or target. implemented focused assertions passed; full `npm run check` passed
3 2 src/domain/errors.ts:ProviderAdapterError Provider adapter fails Provider {providerId} adapter failed during {operation} Exposes provider and implementation boundary Analysis could not complete. Retry once; if it continues, run `rea doctor`. Analysis could not complete. Run `rea doctor` and review the reported details; repeating the unchanged request is not expected to succeed. implemented focused assertions passed; full `npm run check` passed
4 3 src/domain/errors.ts:HopperRemoteError Remote analysis request fails Hopper request failed ({code}): {safeMessage} Exposes provider name code and upstream text Analysis could not complete. Retry once; if it continues, run `rea doctor`. Analysis could not complete. Run `rea doctor` and review the reported details; repeating the unchanged request is not expected to succeed. implemented focused assertions passed; full `npm run check` passed
5 4 src/domain/errors.ts:HopperProtocolError Malformed provider protocol result Raw constructor message Can expose provider protocol and implementation details Analysis returned an unreadable result. Retry once; if it continues, run `rea doctor`. Analysis returned an unreadable result. Run `rea doctor` and review the reported details; repeating the unchanged request is not expected to succeed. implemented focused assertions passed; full `npm run check` passed
6 5 src/domain/errors.ts:AnalysisOutputError Analysis output fails parsing Invalid analysis output for {operation}: {reason} Exposes internal operation and parser reason Analysis returned an unreadable result. Retry once; if it continues, run `rea doctor`. Analysis returned an unreadable result. Run `rea doctor` and review the reported details; repeating the unchanged request is not expected to succeed. implemented focused assertions passed; full `npm run check` passed
7 6 src/domain/errors.ts:AnalysisProtocolError Application protocol fails Raw constructor message Can expose protocol internals Analysis returned an unreadable result. Retry once; if it continues, run `rea doctor`. Analysis returned an unreadable result. Run `rea doctor` and review the reported details; repeating the unchanged request is not expected to succeed. implemented focused assertions passed; full `npm run check` passed
8 7 src/domain/errors.ts:HopperProcessError Analysis subprocess stops Hopper bridge stopped unexpectedly with code {exitCode} Exposes provider bridge and process code Analysis could not start or stopped unexpectedly. Run `rea doctor`, then try again. implemented focused assertions passed; full `npm run check` passed
9 8 src/domain/errors.ts:HopperStartError Analysis subprocess cannot start Hopper application bridge could not be started Exposes provider and bridge implementation Analysis could not start or stopped unexpectedly. Run `rea doctor`, then try again. implemented focused assertions passed; full `npm run check` passed
10 9 src/domain/errors.ts:BinaryTargetError Target cannot open Cannot open artifact: {reason} May expose raw reason and lacks checks Preserve the target admission reason; directories name analyze_javascript_application and rea analyze as available alternatives. implemented focused assertions passed; full `npm run check` passed
21 21 src/domain/errors.ts:AnalysisCancelledError Caller cancels analysis Analysis operation was cancelled: {operation} Exposes operation identifier Analysis was cancelled. Start it again when ready. implemented focused assertions passed; full `npm run check` passed
22 22 src/domain/errors.ts:HopperCancelledError Caller cancels provider request Hopper operation was cancelled Exposes provider name Analysis was cancelled. Start it again when ready. implemented focused assertions passed; full `npm run check` passed
23 23 src/domain/errors.ts:NoBinaryOpenError Analysis requested without target No app is open. Ask the user which app to investigate, then call open_binary with its local path. Low risk; already supplies agent recovery Keep current copy implemented focused assertions passed; full `npm run check` passed
24 24 src/server/toolResult.ts:successResult Successful value violates public output schema AnalysisOutputError: Analysis output does not match the tool contract Exposes internal error tag and contract implementation Analysis returned an unreadable result. Retry once; if it continues, run `rea doctor`. Analysis returned an unreadable result. Run `rea doctor` and review the reported details; repeating the unchanged request is not expected to succeed. implemented focused assertions passed; full `npm run check` passed
25 24.5 src/server/registerOfficialTools.ts:capability unknown Approved unknown tracking records an unavailable analysis TOOL_NAME is unavailable: PROVIDER_REASON Exposes an internal tool identifier and provider diagnostic in persistent user-visible evidence The requested analysis is unavailable for the current target. implemented verified by focused MCP integration test
26 24.6 src/application/ReferenceSourceImportEntries.ts:failed entry A partial reference import contains an unreadable entry Low-level reader diagnostic stored in entry limitations Can persist filesystem or reader implementation details Code- and entry-specific safe guidance with a retry, limit, exclusion, or platform recovery step. implemented verified by exhaustive focused projection test
27 24.7 src/server/registerSessionTools.ts:process residual Capture records a residual unknown linked to capture Evidence SCOPE: RAW_REASON Persists adapter diagnostic and implementation wording Was SCOPE behavior fully observed during capture? implemented verified by focused session MCP test
86 77 install.sh:node missing node is absent Node.js 22.x (>=22.19), 24.x (>=24.11), or 26+ is required; install it from nodejs.org and retry. Low risk; exact versions and recovery Keep current copy unchanged verified by shell branch inspection
87 78 install.sh:npm missing npm is absent npm is required; install it with Node.js and retry. Low risk; exact recovery Keep current copy unchanged verified by shell branch inspection
88 79 install.sh:node unreadable node exists but does not report a parseable version could not determine the active Node.js version. No cause-local recovery The active Node.js version could not be read. Check that node works and is on PATH, then retry. implemented verified by exact unreadable-Node-version installer test
89 80 install.sh:Node 22 floor Node 22 minor version is below 19 Node.js VERSION is unsupported; use Node.js 22.x (>=22.19), 24.x (>=24.11), or 26+. Low risk; exact detected version and supported alternatives No install guidance; operator must guess between nvm/fnm/system packages/nodejs.org Keep current copy Node.js VERSION is unsupported. REA requires Node.js 22.x (>=22.19), 24.x (>=24.11), or 26+. Install one via: nvm: nvm install 24 && nvm use 24 (https://github.com/nvm-sh/nvm) fnm: fnm install 24 && fnm use 24 (https://github.com/Schniz/fnm) Direct download for OS/ARCH: https://nodejs.org/dist/latest-v24.x/ (grab the OS-ARCH tarball) Then rerun this installer. unchanged implemented verified by exact installer test using Node 20 and branch inspection verified by exact installer test using Node 20 against the `linux/x64` fake host and by shell branch inspection
90 81 install.sh:Node 24 floor Node 24 minor version is below 11 Node.js VERSION is unsupported; use Node.js 22.x (>=22.19), 24.x (>=24.11), or 26+. Low risk; exact detected version and floor No install guidance; operator must guess between nvm/fnm/system packages/nodejs.org Keep current copy Node.js VERSION is unsupported. REA requires Node.js 22.x (>=22.19), 24.x (>=24.11), or 26+. Install one via: nvm: nvm install 24 && nvm use 24 (https://github.com/nvm-sh/nvm) fnm: fnm install 24 && fnm use 24 (https://github.com/Schniz/fnm) Direct download for OS/ARCH: https://nodejs.org/dist/latest-v24.x/ (grab the OS-ARCH tarball) Then rerun this installer. unchanged implemented verified by shell branch inspection
91 82 install.sh:version syntax Explicit version is not exact semantic version version must be an exact semantic version. Low risk; exact correction Keep current copy unchanged verified by shell branch inspection
92 83 install.sh:release lookup Latest GitHub release request fails could not resolve the latest GitHub release. No fallback despite supporting pinned versions The latest REA release could not be resolved. Check network access or pass --version VERSION, then retry. implemented verified by exact release-lookup installer test
93 84 install.sh:release response Latest release response is not valid expected JSON Node JSON parser stack followed by the safe release-response message Leaks a parser stack and buries recovery guidance The release response was invalid. Retry later or pass --version VERSION. implemented verified by exact malformed-release test with parser stderr suppressed
94 85 install.sh:release tag Latest release tag does not match REA release convention latest release tag is not a valid rea-agents release. Exposes package naming detail and omits fallback The latest release tag was invalid. Retry later or pass --version VERSION. implemented verified by exact invalid-release-tag installer test
95 86 install.sh:npm prefix npm cannot return its global prefix could not determine the npm global prefix. No recovery instruction The npm global prefix could not be read. Repair the npm configuration, then retry. implemented verified by exact macOS npm-prefix installer test
96 87 install.sh:npm install npm global installation exits nonzero npm package installation failed. No likely causes or recovery npm could not install REA. Check registry access and npm permissions, then retry. implemented verified by exact installer test
97 88 install.sh:binary absent npm exits successfully without executable the rea command was not installed at local path Leaks local path and no recovery npm completed without installing the rea command. Check the npm global bin directory and PATH, then retry. implemented verified by exact absent-installed-command test
98 89 install.sh:version read Installed rea executable cannot report its version could not read the installed REA version. No recovery instruction The installed REA version could not be read. Reinstall the requested version, then retry. implemented verified by exact unreadable-installed-version test
99 90 install.sh:version mismatch Installed rea reports a different version installed version ACTUAL does not match EXPECTED. Low risk; gives exact integrity mismatch Keep current copy unchanged verified by exact installer test
100 90.5 @modelcontextprotocol/server:tool input validation Caller sends arguments that violate a declared tool schema Input validation error: Invalid arguments for tool TOOL: FIELD: Invalid input: expected TYPE, received TYPE Low risk; public tool and field names plus exact type correction Keep SDK-generated copy unchanged verified by real in-memory MCP client/server call with wrong argument type
101 90.6 incur:unknown CLI command Caller enters an unknown REA command 'COMMAND' is not a command for 'rea'. Suggested command: rea --help Low risk; identifies input and exact discovery action Keep framework-generated copy unchanged verified by real packaged dispatcher invocation
102
103
104
105
106
107
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@@ -0,0 +1,81 @@
# Offline WebAssembly artifacts
`inspect_wasm_artifact` / `inspect-wasm-artifact` inspects explicitly selected
local WASM bytes using caller-supplied WABT 1.0.42. No active binary target is
required. REA does not install tools or fetch artifacts and does not execute WASM.
`open_binary` is not the WASM inspection route. A recognized WASM v1 header
returns `target_unavailable` with category `unsupported_target` and constraint
`wasm_requires_static_inspection`, including the selected path in a valid
`inspect_wasm_artifact` call. Use that target-free tool or
`rea inspect-wasm-artifact <path> --format json` with the toolchain below.
Check `binary_session` for configured capability availability. A recognized
header is not validation of the complete module; missing WABT is reported
separately as an unavailable capability, not as missing native engine support.
Set `REA_WABT_BIN_DIRECTORY` to an absolute directory containing executable
`wasm-validate`, `wasm-objdump` and `wasm2wat` (with `.exe` on Windows). Missing
executables, unsupported banners and inaccessible tools produce actionable
unavailable diagnostics. Capability discovery reports configured availability;
execution validates tool files and version banners. Host process-ownership and
private-workspace controls must also be available. The real-tool profile has
been exercised on macOS arm64; other hosts require their own verification.
```bash
REA_WABT_BIN_DIRECTORY=/absolute/wabt/bin rea inspect-wasm-artifact \
/artifacts/module.wasm --glue_paths /artifacts/glue.js \
--candidate_paths /artifacts/other/module.wasm --format json
```
Equivalent MCP input:
```json
{
"name": "inspect_wasm_artifact",
"arguments": {
"path": "/artifacts/module.wasm",
"glue_paths": ["/artifacts/glue.js"],
"candidate_paths": ["/artifacts/other/module.wasm"]
}
}
```
Each selected regular file is read through the existing stable artifact reader;
symlinks, changing files and files over 8 MiB fail closed. WASM bytes are copied
into a private workspace as read-only `module.wasm`; its digest is rechecked
before and after each tool. WABT validates with `--enable-all`,
reports sections through `wasm-objdump -h -x`, and decodes through
`wasm2wat --enable-all`. The result retains selected byte SHA-256 and size,
section payload ranges, full header/detail output (including module-name
preambles), exact import/export WAT
forms, decoded WAT and its UTF-8 SHA-256. Producer format drift and invalid or
truncated modules are failures, with validation diagnostics and partial Evidence
retaining selected byte identity and tool provenance.
The tool profile preserves upstream release/source identity, resolved executable
paths, executable digests, exact banners and arguments. Executable digests are
checked again after each command. Caller-supplied tools are trusted programs;
version and digest recording are not publisher authentication or an OS sandbox.
Each subprocess has a 30-second deadline and 32 MiB combined output budget;
truncation fails. All commands use existing owned-process cancellation and
cleanup. Workspace cleanup failures remain explicit errors with resource paths.
WAT is a decoded representation, not original source or proof of runtime
behavior. Custom annotations can preserve payloads, but WAT does not establish original
binary layout or round-trip byte identity. Original byte identity and objdump
output retain that distinction. Import/export forms retain exact escaped WAT names. Unescaped objdump display
names are not parsed as unambiguous identifiers.
Optional JavaScript glue uses the existing Babel parser and AST traversal. It
retains `.wasm` string literals and literal templates with source coordinates,
selected glue byte identity and parser status. Relative filesystem matches become
local path candidates. URLs, query/fragment variants and unmatched paths retain
basename candidates, including multiple matches, or remain unresolved. These are
literal associations, not proven data flow, runtime loading or URL-to-file
identity. Computed strings, aliases and dynamic imports require further evidence.
Candidates are caller-selected files; their identity does not imply validation.
Both CLI and MCP use the same typed port and application service. MCP publishes
SDK-compatible schemas and records Evidence for `get_evidence_bundle` readback.
See [WABT provenance](https://github.com/morluto/rea/blob/main/third_party/wabt/README.md) and
[testing](testing.md#offline-wasm-artifacts) for real-tool verification.
+80
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@@ -100,6 +100,11 @@ resources follow the same explicit declarations without changing error types;
sensitive issue pointers identify a real ancestor instead of a fabricated
coordinate. Header/cookie authentication values and known
transport URL userinfo are excluded structurally, including native backups.
HAR redaction and API-surface projection share the same recorded-URL parser.
Canonical userinfo spans are removed without rewriting the remaining source
text. Credential-bearing spellings without a safe raw span, such as slashless
or extra-slash HTTP URLs, are excluded as a whole transport field. Ordinary
extension text and noncredential path/query values remain unchanged.
Generated free-text limitations follow the same literal declarations, including
global, per-record and Evidence explanations added during projection. Contract
@@ -112,6 +117,75 @@ wire fragments. Native dictionary duplicate keys have the unchanged upstream
decoder's last-value semantics; this adapter does not claim to recover discarded
duplicates or the original numeric spelling of parsed native floats.
## Derived API surface
Pass retained HAR Evidence to `inspect_analysis_view` with
`view: {"kind":"api-surface","offset":0,"limit":50}`. Omitted offset and limit
are 0 and 50. The view groups request lines by method, WHATWG URL origin and
path template, sorted by origin, template and method. Query strings, fragments,
credentials, headers and bodies are not copied into groups.
| Rule | Exact segment format | Placeholder |
| ---------- | ---------------------------------------------------- | ------------ |
| `numeric` | ASCII digits only | `{numeric}` |
| `uuid` | RFC 9562 textual UUID, any version, case-insensitive | `{uuid}` |
| `hex` | At least 32 hexadecimal digits | `{hex}` |
| `iso-date` | Valid calendar date `YYYY-MM-DD` | `{iso-date}` |
Rules apply in table order to the recorded, still-encoded request path, read
before WHATWG dot-segment removal, so `/a/%2e%2e/admin` and `/admin` stay distinct. Segment indexes start
at zero after the leading slash. Each matched segment lists its observed literals
and `basis: "inferred"`. `templated_groups` counts templated groups across every
page. Because paging follows the full grouping, every page is inferred Evidence
when that count is nonzero, and derived Evidence only when no group was templated. Version prefixes, short opaque IDs
and digit-bearing route names stay literal. Samples merge only when method,
origin, and exact segment rules match. The view does not infer further
cross-sample patterns.
Groups cite parent record ordinals and distinct statuses and MIME types (lowercase
type/subtype without parameters). An invalid type/subtype essence is unknown;
parameters do not affect this projection. Flags report single samples, mixed
statuses or mixed content types.
`coverage` pages groups; `records` separately reports examined, total and excluded
parent records. Ordinal subsets carry a limitation. Null URLs are excluded as
`url-redacted`; unparseable URLs, URLs without an origin, spellings without
`scheme://authority` (such as `https:host/path`), and authorities containing a
tab or newline as `url-unparseable`.
Unavailable request objects or methods are explicitly excluded. Unavailable
response fields, including HAR's `status: 0` and an empty `mimeType`, remain
unknown, not invented statuses or MIME types.
The view makes no handler-identity, schema or causality claim. It performs no
network activity. Native mitmproxy captures return a typed unsupported error.
Parents inspected with `sensitive_values`, or whose Evidence does not record
`sensitive_value_count`, return a typed unsupported error whose reason is the
canonical token `sensitive_values_unretained`. The view would write path
templates and limitation text that it cannot check against declarations the
parent does not retain, so the refusal does not repeat declaration text.
One accumulator owns group identity, observed-value/status/MIME sets, ordinals,
exclusions and deduplicated limitations. It scans path spans without splitting
literal paths into arrays. Before schema parsing, it reserves the capture clone
and validation scratch by walking the parent without cloning it. Inline requests
borrow the Evidence value through CLI/MCP envelope validation; the application
admits the entire portable envelope before authenticated parsing or hashing.
The envelope clone, hash scratch and capture clone stay charged during grouping.
Temporary URL/path/MIME work and retained state must
fit together within a 96 MiB projection representation budget. A whole group or
merge is admitted before allocating its retained sets, map entries or array
values. Fixed group storage, distinct text, exclusions and limitations count as
well as matched segments. Per-record reservations are released after each
record; repeated values do not accumulate another retained charge. Only the
requested page is materialized as output groups.
The representation budget uses conservative storage and worst-case JSON-escaping
allowances; it is not an enforced V8 heap or process-memory limit. It is separate
from the decoder's actual reply-byte limit and MCP transport admission. Exceeding
it returns `resource_constraint` without a partial view. Limitations on the
parent envelope, capture and examined records are deduplicated onto the view.
Portable captures must retain unique ordinals within their declared total;
caller-selected subsets can preserve any requested ordinal order.
## Resource and lifecycle boundaries
Complete evidence has a 32 MiB input, 96 MiB decoder reply and 64-level nesting
@@ -125,6 +199,12 @@ both commands have a 30-second wall deadline and independently supervised
process cleanup. Owned decoder diagnostics retain at most 1 MiB across stdout
and stderr; the collector drops overflow as it arrives, reports the limit
failure and verifies cleanup. Heap limits alone do not establish aggregate RSS limits.
When REA runs on Bun, the HAR decoder runs on Bun, which ignores these V8 heap
flags; its limitations and resource failures then omit the heap sizes. On
Windows, the decoder's owned Job Object instead limits its committed memory to
704 MiB, the 192 MiB budget plus a 512 MiB reserve for Bun itself. The
limitations state that limit, and reaching it returns `resource_constraint`
with `process_memory_limit_bytes`, whatever exit status Bun reports.
Observed decoder memory exhaustion returns `resource_constraint`, with the
selected capture, applicable limits and retained process diagnostics. HAR's
+12 -3
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@@ -72,9 +72,18 @@ One owned Node subprocess decodes the map. Its private request directory is
removed before success is returned. Only this child's inherited `NODE_OPTIONS`
is removed; explicit V8 flags set a 192 MiB old-generation and 8 MiB semi-space
budget, one V8 worker and a 20-second deadline. Reported actual V8 heap limits
are checked. These are heap limits, not an aggregate process RSS limit. Cleanup
may extend the deadline and an unconfirmed cleanup overrides success with
`cleanup_incomplete` and the owning operation/resources.
are checked. These are heap limits, not an aggregate process RSS limit. When
REA runs on Bun, the subprocess is Bun, which ignores these V8 flags: `runtime`
records `id: "bun"`, the Bun version, its Node.js compatibility version and a
null `v8_heap_limit_bytes`. On Windows, the codec's owned Job Object then
limits its committed memory to 704 MiB, the 192 MiB budget plus a 512 MiB
reserve for Bun itself; `process_memory_limit_bytes` records that limit, the
limitations state it, and reaching it returns `resource_constraint` with
`codec_process_memory_limit_bytes`. Elsewhere Bun has no enforced codec limit:
`process_memory_limit_bytes` is null and the limitations state that no codec
heap limit is established. Cleanup may extend the deadline and an unconfirmed
cleanup overrides success with `cleanup_incomplete` and the owning
operation/resources.
Complete evidence is bounded by a 4 MiB map, 32 MiB codec reply, 262144 decoded
rows/segments and 64 nested section levels. Exceeding a budget returns an explicit
+11 -5
View File
@@ -48,9 +48,14 @@ its own descriptor. It does not duplicate script bytes.
- Passive sources are the Debugger-exposed text encoded as UTF-8, with the
verified source digest and source-map declaration retained. Unavailable or
explicitly non-JavaScript sources remain unavailable.
- Scenario sources use observed requests classified as `script`, matched to
completed response bytes by transaction and event identity. URLs never select
the response. Binary and empty retained bytes are written exactly.
- Scenario sources use observed requests classified as `script`, associated
with one response event and the bytes returned by Playwright's
`Response.body()` API for its response object. URLs never select the response.
Playwright may load the request URL again with credentials when CDP has no
response body, so transaction and event references do not verify that
exported bytes came from the original network transaction. The capture and
export manifest retain this limitation. Binary and empty retained bytes are
written exactly.
- Ordinary query-free `.js`, `.mjs`, and `.cjs` URL paths are arranged under a
directory for each origin, preserving their relative module layout when it
is unambiguous.
@@ -62,8 +67,9 @@ its own descriptor. It does not duplicate script bytes.
## Interpretation and limits
Export does not fetch URLs or execute JavaScript. Retained Debugger sources and
response bytes do not establish execution or a complete website. Response bytes
are browser-decoded bytes; they do not represent transfer encoding. Declared
response bytes do not establish execution or a complete website. Scenario
response bytes preserve Playwright's body API result; see the source-body
identity limitation above. Declared
redaction is preserved and can change JavaScript syntax; passive captures do
not report a byte-redaction flag, so that value remains unknown.
+4 -2
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@@ -21,8 +21,10 @@ additional permission flag or degraded mode is required.
- the 25 read-only Ghidra inventory, memory, and function-analysis operations.
Loaded memory reads and file offsets preserve Ghidra's observed source mappings.
PE load-image inspection returns an explicit unsupported attestation status;
independent load-image verification currently supports DOS MZ only. For x64 PE
PE load-image inspection returns an explicit unsupported attestation status.
Independent verification covers admitted DOS MZ, explicit COM, and explicit
[raw-binary imports](raw-binary.md) on their supported hosts. This does not
extend Windows P0 admission beyond native PE. For x64 PE
NativeAOT RTR 9.1, the read-only snapshot parser can report metadata through
`inspect_native_load_image` and `inspect_native_data_type` without a JAR or
database mutation. A real Windows-host NativeAOT Ghidra run is still required
+545
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@@ -0,0 +1,545 @@
# Analysis efficiency measurements
Tracks the experiments for [#2016](https://github.com/morluto/rea/issues/2016).
The production CLI/MCP contracts and defaults remain the compatibility baseline.
Downloaded artifacts, runtime copies, exported Evidence, transcripts and detailed
JSON measurements belong outside the checkout. This document keeps the measured
findings, verification scope and revision references; the scripts and `corpus.json`
keep the reproduction inputs. Generated `results/` is ignored.
The 12 detailed checkpoint receipts were archived byte-for-byte before removal
from the final PR tree. The archive `review-receipts-00d51e0fc-20261012` is in the
private experiment lab outside the checkout; its `archive-index.json` records
source revision, filenames, sizes and SHA-256.
Raw producer replies, model transcripts and exported Evidence remain in the same
private lab. These local files are not required to build or use REA. Historical
checkpoint commits retain their original receipts; no history was rewritten.
## Optimization priorities and gradual migration
Agent token consumption and end-to-end task time are the primary objectives.
Memory and CPU consumption are also measured and controlled. Correctness,
Evidence provenance, caller choices and existing-user compatibility are
acceptance conditions for every optimization.
- Tokens: minimize unnecessary model-visible data while returning the requested
facts and useful provenance inline. Count discovery, repeated calls, errors,
retries and follow-up turns; report total/cached/uncached input and output
separately. Compact JSON bytes are a delivery measurement, not a token count.
- Time: measure completion of the same analyst question, including startup,
provider work, transport, client processing and model corrections. Separate
measured stages and cold/warm state; use repeated comparable trials before
generalizing an observed latency improvement.
- Memory: record aggregate process-tree peaks and limit/cleanup events, account
for retained Evidence and representation expansion, and keep host safeguards.
- CPU: record aggregate CPU time for the completed task. A one-CPU quota is an
experiment control; it does not itself establish reduced CPU consumption.
Migrate domain by domain with focused real-artifact checks and relevant shared
contract checks. The domain matrix is a growing roadmap; native PE and DOS, for
example, remain unverified in this study. A passed lane does not imply all
advertised platforms/providers have passed. Newly discovered REA bugs remain
in the separate local handoff document for later team repair.
Old clients using existing CLI/MCP requests against the candidate retain the
complete default path. New summary/view options require explicit selection.
Actual old Evidence import/view/export checks preserve original authenticated
records and identities. These checks establish the recorded baseline/workflow
scope, not every historical release or third-party client. A new client targeting
an older server must discover the actual schema and use a supported equivalent
where available; this study does not implement a universal automatic fallback.
The catalog intentionally gains more precise/additive schemas, so its bytes and
digest are not frozen: measured runtime `259e99dd9` has about 2.6% larger complete
catalog JSON than the frozen baseline. The separate post-integration receipt
records the newer runtime, including upstream changes. Optional views can reduce
model-visible result data; old complete requests do not silently switch delivery
or acquire that reduction automatically.
## Reproduce a measurement
Use the repository's pinned Node/npm and locked dependencies. Build each selected
revision, then copy its `dist/`, `bridge/`, `scripts/`, `skills/`, `package.json`
and `package-lock.json` to a separate runtime directory before editing production
sources. That copy needs the matching locked dependencies. The initial frozen
baseline is `42b0ed126df7d5b908ac369715378d5e519051b7`; this study does not
silently substitute a newer `main` or the previous Code Mode experiment.
The public artifacts and acquisition digests are in `corpus.json`. Supply their
actual local paths and an optional JSON object of explicit provider environment
settings. Do not add credentials to that file. Provider settings are inherited
by the child, but the report persists only the selected settings' digest. Runs
reject undeclared inherited REA/Hopper and Ghidra/Java configuration keys before
starting a measured server or creating a model profile; include those settings
explicitly in `--providers`. Both drivers use `provider-environment.json` and
record its digest. The system/runtime environment still needs comparable
controlled conditions; its contents are not serialized. Both drivers also
fingerprint the effective provider `PATH` without recording its value, and
the SDK comparator rejects different or unrecorded search paths. This detects different
search configuration, not replacement of executable bytes at the same path.
Historical receipts
predate this guard, so their selected-settings digest alone does not certify
that no undeclared provider setting was inherited.
```sh
export NODE_OPTIONS=--max-old-space-size=512
export UV_THREADPOOL_SIZE=1
export GOMAXPROCS=1
export GOMEMLIMIT=2GiB
python3 experiments/analysis-efficiency/resource-run.py -- \
node experiments/analysis-efficiency/measure.mjs \
--runtime-root /absolute/frozen-runtime \
--revision 42b0ed126df7d5b908ac369715378d5e519051b7 \
--artifact obsidian.asar --path /absolute/obsidian-1.14.4.asar \
--providers /absolute/selected-providers.json \
--output /absolute/new-measurement-directory
```
The wrapper requires Linux cgroup v2 and a working user systemd manager. It owns
a unique transient scope, restricts the whole process tree to one CPU, caps
memory at 4 GiB with no swap and 192 tasks, and samples memory/tasks/CPU every
100 ms. It stops its own scope above 3 GiB or below 4 GiB host available memory;
startup requires 8 GiB available. Cleanup failures retain the owned scope's
identity. Run heavy builds, providers and model trials serially. Sampled peaks
can miss short spikes; cgroup limit events are separately reported.
An actual Codex + Chromium trial exceeded the initial 192-task allowance and
was stopped automatically below 1 GiB sampled memory, with no OOM. The isolated
browser model retry uses `resource-run.py --task-ceiling 256 -- COMMAND...` to
account for both process trees; memory, swap and CPU controls are unchanged.
Keep the original aborted run and cleanup receipt. This is experiment capacity,
not a REA defect or a successful browser analysis.
## What the numbers mean
`summary.json` records the selected artifact's before/after SHA-256, runtime
file-table digest, dispatcher and lockfile digests, runner source digest,
Node/SDK versions, catalog sizes, caller arguments and producer Evidence IDs.
`runtime-files.json` identifies the exact compiled files measured. Actual
provider settings and runtime files must stay fixed during a comparison.
Every tool call measures three intervals at the public SDK Transport boundary:
- Client work before `send`, including first-use schema preparation.
- Transport/server roundtrip, including framing, I/O, server work and client
JSON parsing. This interval is **not** a Ghidra-only or provider-only timer.
- Client work after the parsed response reaches `onmessage`.
The SDK call's total excludes the runner's subsequent encoding and disk writes.
Result byte counts measure compact JSON of the parsed client result, not raw
wire bytes or tokens. Progress notifications retain their actual arrival times;
they do not imply more precise internal engine timings than the producer emits.
Scope CPU time and aggregate process-tree memory come from the wrapper's final
JSON line. Fresh processes have cold application caches; host page caches are
not globally flushed.
`--delivery summary` is an explicit candidate workflow, initially for artifact
inventory. It must be supported by the selected server's advertised schema.
The default `complete` runs the existing calls unchanged. Compare the same
analyst facts and complete source Evidence before crediting a smaller response.
Projection can reduce delivery bytes without reducing upstream analysis time.
For WASM, the runner validates a summary request against the actual advertised
2020-12 input schema, including SDK-generated references. Supporting servers
return the first-call summary; older servers retain their complete path and use
summary/export views after an observed transport constraint. Original errors
remain in the receipts, and the complete source Evidence ID is a compared fact.
`--javascript-question selected` analyzes only the exact Obsidian sources
`package.json` and `main.js`, keeps inventory identity, and reads each observed
`main.js` module by its exact node ID. Package metadata is not a module selector.
Compare paired runs with the same runner source and provider settings:
```sh
node experiments/analysis-efficiency/compare.mjs \
--left /absolute/complete-run --right /absolute/summary-run \
--output /absolute/new-comparison.json
```
This checks all selected analyst facts, including inventory source IDs, exact
path records, manifest, counts, completeness, contradictions, coverage,
unexplored branches and limitations. It excludes only delivery observation IDs
and the named recovery-path description. Different settings, changed facts or
failed workflows make the comparator fail. Binwalk's per-invocation region UUIDs
are separately preserved with both original values and JSON paths; only those
opaque lookup values are excluded from physical-region fact equality. Original
producer replies are never rewritten. Selected JavaScript comparisons likewise
preserve both values of the two named parent-heap-dependent byte budgets before
excluding their values from fact equality; fixed limits and coverage rows remain
checked. Counts include extra view calls and
observed tool errors. Use repeated runs with alternating order before claiming
a distribution or a speedup; one pair is only one observation.
For a completed WASM result exceeding the MCP response budget, the runner keeps
the original error, exports retained Evidence through the public tool, and
authenticates the exact reported record using the selected runtime's parser.
The report names this recovery; it does not relabel the oversized inline reply
as successful delivery.
## Initial observations and exclusions
The frozen baseline has 2,326,609 bytes of complete catalog JSON, of which
494,207 bytes describe names, descriptions and input schemas. One Obsidian
trial spent about 21.9 s before the first request was sent, then about 0.77 s
in that request's transport/server roundtrip. Other cold runs differed
substantially. These single observations identify a measurement boundary;
they do not establish a speedup or a distribution.
The initial matrix exercised shipped Obsidian, NewPipe, ShareX, OpenWrt, SQLite
WASM and jq artifacts. SQLite produced a complete result larger than the
transport frame and requires an explicit recovery run. A first jq attempt hit
the SDK's default 60 s timeout because the experimental runner used a superseded
three-argument call signature. SDK 2.3.1 accepts request options as argument two;
the corrected jq run completed real Ghidra analysis in about 265 s. That earlier
driver timeout is excluded from REA regression claims. Provisional runs with
different runner source digests are not one paired statistical cohort.
No cross-session engine database cache, default analyzer changes, external
plugin loading, or broad plugin SDK is enabled by this experiment.
## Obsidian delivery checkpoint
The two recorded pairs compare frozen baseline
`42b0ed12` and candidate `f1106181` in complete → summary and summary → complete
order using the same runner source, bytes and provider settings. Both preserve
every selected fact and the atomic inventory Evidence ID.
| Measurement | Complete | Summary + exact path view |
| --------------------------------------------------- | --------------: | ------------------------: |
| Tool-result compact JSON, including lifecycle calls | 937,404 bytes | 16,322 bytes |
| Tool calls per question | 3 | 4 |
| Complete catalog compact JSON | 2,326,609 bytes | 2,370,505 bytes |
| Workflow elapsed, first pair | 11.04 s | 10.23 s |
| Workflow elapsed, second pair | 10.57 s | 10.18 s |
Reply JSON falls by about 98.3%; catalog JSON grows by about 1.9%. The two elapsed
observations do not establish a statistical speedup. Inventory coverage and
upstream byte acquisition are unchanged. The candidate remains opt-in; existing
requests continue to deliver the complete inspection. Each run verifies the
selected artifact's before/after digest and reports no observed OOM or task
limit events. Source typing and projection improve selected delivery without
introducing an engine database cache or an external plugin protocol.
## Task-scoped analyzer experiment
The recorded jq pair explicitly disables
`Decompiler Switch Analysis` through the existing `REA_GHIDRA_DISABLED_ANALYZERS`
setting and compares it with the unchanged Ghidra default. Both use the same
frozen runtime and real jq bytes, one CPU, a fresh ephemeral database and the
same entry/main question. Completed main dossiers exceed the MCP frame in both
runs; existing retained native views recover the selected facts, preserving the
observed transport errors in the reports.
One disabled/default pair takes 174.77/276.23 seconds. Entry and main pseudocode,
main strings and its block count agree. However, callee `0x40daa0` has 604
recovered body bytes in eight ranges by default, and 164 bytes in four ranges
with the same 646-byte span after disabling switch analysis. Equal top-level
counts do not establish call-graph equivalence. **Keep the production default.**
Use the existing control only for a caller-selected task whose required facts
have been checked; no general fast preset is introduced. A separate real
coreutils/Ghidra probe rejects a nonexistent analyzer before bridge readiness,
preserves the named failure and closes the session. Source bytes remain unchanged.
`--schemas selected` is a separate SDK 2.3.1 client experiment. It passes the exact
live named `tools/list` definition to the SDK's public `callTool` option, retaining
output validation. It does not change REA or the default runner mode. Selected
definitions compile per call rather than preparing the entire cached catalog;
report this client effect separately from engine analysis or model behavior.
## Real Codex CLI trials
`agent-trial.py` accepts an explicit frozen runtime and revision, the same
question templates in `questions/`, and optional explicit provider settings.
It fingerprints the actual runtime, runs pinned local Codex CLI with a private
temporary profile, copies only the authentication file with mode 0600, disables
shell/web/multi-agent tools, and removes copied profile state afterward. Raw
events and answers remain outside Git. A zero exit code is not a factual grade.
Review the original tool calls, failed requests, result limitations and answer.
The optional `--enabled-tools FILE` supplies a list of exact names to the
temporary Codex MCP configuration's `enabled_tools`, as described in the
[official MCP configuration](https://learn.chatgpt.com/docs/extend/mcp?surface=cli).
It leaves the REA catalog and other clients intact. Initial Obsidian trials
showed parameter-correction attempts and different delivery choices even with
the same question; filtering alone has not established a cost or quality win.
Requested model aliases are recorded without inventing a resolved model identity.
The browser question uses `--authority browser` to permit only its explicitly
selected public scenario in a fresh, owned headless profile. Browser observations
and cleanup are graded separately from static artifact analysis.
## Real artifact compatibility checkpoint
Six frozen baseline/pilot pairs exercise
Obsidian, NewPipe, ShareX, OpenWrt, SQLite WASM and published historical WETH code
through public MCP tools. All selected facts agree under the stated comparison
rules. Obsidian complete delivery and atomic inventory Evidence identity remain
unchanged. ShareX native-boundary claims remain scoped to the selected DLL;
NewPipe retains a null DEX descriptor rather than inventing one.
SQLite's complete 15,382,128-code-unit WAT exceeds the MCP response budget in both
revisions. The control recovers complete Evidence through file export; the pilot
reads summary and four exact export forms inline, without running WABT again.
Inline byte totals exclude file exports, so they do not establish a size win.
OpenWrt comparison preserves both sets of upstream-generated region UUIDs before
comparing offsets, extents, signatures, coverage and limitations. WETH is a
published historical example; a live RPC request returned HTTP 403, so this is
not live-chain verification. Every pair records unchanged target bytes and zero
observed OOM/task-limit events. The Linux x64 results do not establish behavior
for IDA, Hopper, macOS, Windows or Harmony.
## Same-question model and selected-source follow-up
Two actual SQLite model trials preserve all
12 requested facts. The question, developer instruction, provider settings and
tool allowlist hashes match. A description-only follow-up supplies the exact
summary kind and its fields. Calls change from 42 to 3, workflow time from
292.64 to 63.79 seconds, and reported input tokens from 304,698 to 74,387. The
follow-up reads no unnecessary WAT pages. Both keep the original completed
analysis's transport error and authenticate the retained source/view identities.
This is one stochastic model pair, not a statistical or general causal claim.
The selected JavaScript pair preserves
all 24 observed `main.js` module identities and the exact two-source selection.
The strict comparison initially differs on parent budget values derived from
observed heap availability; both values and paths remain recorded separately.
Other coverage facts, per-family rows, fixed worker limits, omitted/unknown
counts, statistics and Electron observations agree. Coverage remains partial,
with 36 unselected relevant files and 384 semantic unknowns. These static facts
do not establish runtime behavior. The comparator does not rewrite Evidence.
Ten real CLI trial reviews cover native,
managed, Android, firmware, Electron/JavaScript, WASM, EVM and browser tasks.
The selected JavaScript model preserves core facts and partial coverage but
omits full budget/family provenance. The browser producer captures complete
DOM/accessibility/URL evidence and terminates its owned process; direct model
answers lose two accessibility metadata fields to client context clipping and
report them unknown. A requested under-development Codex code-mode configuration
still produces a direct MCP call in the actual trace, so no executor/composition
win is credited. Profile cleanup, original errors, actual calls, usage, facts and
scope limits remain independently reviewed. Enabling a configuration flag does
not prove that a capability was used.
Discovered REA defects are recorded separately for team repair at the user's
request. This follow-up performs no additional REA bug fixes.
## Nonempty managed boundaries and final verification
A second shipped managed library checks
11 ModuleRefs, 147 PInvoke declarations and 225 native implementations from
ShareX HelpersLib 19.0.2. All complete normalized artifact and native-boundary
fields match between baseline and pilot, including source Evidence identities.
This covers nonempty declarations beyond the main ShareX DLL's empty import
tables. It does not verify native exports, execute the assembly or resolve CLR
dependencies. The curated receipt keeps identities, coverage, all ModuleRefs,
the first three PInvoke records and digests of the complete boundary payloads.
Full producer tables and comparison inputs stay in the private lab outputs.
The earlier verification includes 42 real
WABT CLI/MCP cases and the complete real SQLite CLI JSON: the unchanged default
returns the same original source Evidence ID, normalized result and raw result
as the baseline exported MCP record. Source bytes are unchanged. The seven-file
contract/composition run passes 51/52 assertions and hits the existing 20-second
presentation-test deadline while sharing one CPU. That same unmodified assertion
passes alone in 10.835 seconds. The original combined failure and isolated pass
remain recorded; no test deadline or REA bug was patched. Build, type/lint/module
checks and generated-document checks pass. No full `check:pr` or unverified
provider/platform coverage is implied.
## Actual old Evidence migration
The migration experiment imports the original
baseline SQLite Evidence bundle into the pilot runtime, reads a typed summary
and four export forms, and exports the retained bundle again. The complete old
WASM record is deeply equal after import/export, with its original authenticated
Evidence ID. The original baseline Obsidian complete inspection also works as
inline input to the new inventory summary, retaining the old parent and atomic
inventory identities and manifest. Original input files remain byte-identical.
The runtime explicitly selects an absent WABT directory and requests no producer
operation. These views consume existing Evidence without another provider run;
this is portable-result reuse through existing import/export, not an engine
database cache. The five-call workflow completes in 5.458 seconds with a sampled
aggregate peak of 700,542,976 bytes and no observed limit or OOM events.
To repeat it with genuine old public outputs:
```sh
python3 experiments/analysis-efficiency/resource-run.py -- \
node experiments/analysis-efficiency/verify-migration.mjs \
--runtime-root /absolute/frozen-pilot-runtime \
--revision 259e99dd906290189217cf0fb1a19769bcf87101 \
--bundle /absolute/baseline-exported-evidence.json \
--inspection-reply /absolute/baseline-complete-inspection-reply.json \
--output /absolute/new-migration-directory
```
## PR integration verification
The separate post-integration verification pins runtime
`0eb42a1eb8ab17aed04240174cb77612e733a1d8`, integrated with main
`c22111eca2c4bc84a084f12711f405b3e7422a40`. Conflict resolution preserves main's
HAR API-surface views, portable capture admission, exact layout/JavaScript
summary carriers and existing CLI tests alongside inventory/WASM views.
Earlier real-model observations keep their original runtime fingerprints.
Build, the complete `check` static gate and generated documentation checks pass.
Twelve focused files pass 123 assertions, including the presentation test run
separately with its original deadline. Actual package creation, private-prefix
installation and 42 real WABT CLI/MCP cases pass. No package is published.
The complete generic package verifier and full local `check:pr` were not run.
Genuine old SQLite/Obsidian Evidence migration passes again with WABT unavailable.
A fresh public SDK cohort preserves the original Obsidian default result size
(937,404 compact JSON bytes), atomic inventory identity and every selected fact;
explicit summary plus exact paths still returns 16,322 bytes. Complete catalog
JSON is 2,359,082 bytes versus the original baseline's 2,326,609 (about 1.4%
larger). That difference includes intervening main changes and does not isolate
this PR's catalog contribution. One cohort is not a latency distribution.
Recorded integration scopes have no OOM/OOM-kill or hard-limit abort. The full
source-check scope reports three `memory.high` events near its 3 GiB soft
threshold. The subsequent cold pre-push type/lint scope reports 37 such events,
with 3,221,155,840 sampled peak bytes and no hard-limit/OOM event. Heavy lanes stay
serial with the existing CPU, memory and no-swap controls. No further REA bug repairs
are included; separate local findings remain for team follow-up.
## CI attribution
Review of the actual main and PR job logs separates two PR-related
description/test mismatches from pre-existing main failures. The complete-graph
wording check now accepts capitalization changes; the existing effects audit
records why returning WASM execution/network metadata is not foreign execution.
Those two files pass 11 focused assertions without production changes. Main's
own CI already fails the same live prompt-completion assertion and Darwin
packaged-completion checks; the affected implementation and fixture files are
byte-identical here. Those failures remain unchanged for team review at the
maintainer's request. CI failures are not all infrastructure faults, and the
failed CI gate is not presented as passed.
| Failure | Main `c22111eca` | Reviewed PR `8d6f7eb1c` |
| ---------------------------------------- | ---------------------------------------------------------------------------------------- | -------------------------------------------------------------------------------------- |
| Empty prompt completion after open | [main shard](https://github.com/morluto/rea/actions/runs/38224038323/job/114727940506) | [PR shard](https://github.com/morluto/rea/actions/runs/38228724531/job/114742955092) |
| Packaged prompt completion, Darwin arm64 | [main package](https://github.com/morluto/rea/actions/runs/38224038323/job/114728030045) | [PR package](https://github.com/morluto/rea/actions/runs/38228724531/job/114743092314) |
| Packaged prompt completion, Darwin x64 | [main package](https://github.com/morluto/rea/actions/runs/38224038323/job/114728029923) | [PR package](https://github.com/morluto/rea/actions/runs/38228724531/job/114743092079) |
`src/server/promptCompletion.ts`, `src/application/binary/BinarySession.ts`,
`tests/boundary/mcp/promptCompletion.test.ts` and
`scripts/verify-package-prompts.mjs` are byte-identical to that main revision.
Main commit `07b36c148946f46b99a4ce04e55726e97d0ee03a` introduces ready-provider-only
completion; the failing fixtures expect populated completion immediately after
opening. Whether those expectations or the readiness behavior should change is
left for team review. Commit `00d51e0fcd1d1bba60bf56281725e82d525a27ae`
synchronizes only the two PR-related description checks.
## Frozen runtime references
### Review follow-up
Two substantive bot findings were reproduced and addressed before merge. Atomic
inventory projections now reuse the owning subject/digest/format validation.
Actual public SDK calls with original Obsidian data demonstrated the old
acceptance of null subjects and inconsistent formats; the corrected runtime
rejects both with `invalid_request`. Six boundary assertions also cover missing
subject, wrong format and wrong digest across summary and node views.
The related three-file run passes 37 assertions, and full static/docs gates
pass. Genuine baseline SQLite/Obsidian import/view/export still preserves whole
original records and source/view identities with WABT unavailable. A new real
Obsidian summary workflow preserves every selected fact, atomic source identity
and 16,322 delivered JSON bytes; catalog bytes remain 2,359,082.
Both experimental drivers reject undeclared inherited provider controls before
server/profile creation and log no values. Explicit settings still override
the corresponding inherited values. This prevents claiming equal declared
settings while silently inheriting a different analysis option; it does not
certify every aspect of the inherited system/runtime environment. These are
research-driver controls, with no production configuration changes.
The source/static scope records 98 `memory.high` events, no hard limit/OOM event,
and a sampled peak of 3,221,209,088 bytes. The real migration/Obsidian scope peaks
at 677,367,808 bytes with no limit/OOM events. All raw receipts remain outside Git.
A later WASM finding was also reproduced: portable sources with absent subject
or a different subject path could report another artifact path. The producer and
view now share an exact path/digest identity rule. Actual WABT inspection of the
published VS Code Tree-sitter INI grammar (0.3.1, 4,716 bytes, SHA-256
`1e8cdf3027209100fa54a43d0faed69721ae1116428164c8ad6dcc496a9aa6af`)
supplied the unchanged report for public SDK before/after checks. The old runtime
accepts both inconsistencies; the corrected runtime rejects both with
`invalid_request` and WABT unavailable. Its 26 focused assertions and type/lint
checks pass, and genuine old records still round-trip unchanged. The verification
scope peaks at 3,204,509,696 bytes with no observed limit/OOM event. The initial
CSS producer exceeded the MCP reply budget as expected; that failed probe is
preserved separately and is not credited as a completed identity reproduction.
These revisions identify different experiment stages; model measurements were
not rerun or relabeled as post-integration measurements.
| Stage | Source revision |
| ---------------------------------------------- | ------------------------------------------ |
| Original baseline | `42b0ed126df7d5b908ac369715378d5e519051b7` |
| Inventory delivery pairs | `f110618184e99f89fa776bc5e59703a61baa7c57` |
| Initial WASM pilot | `0002caa07ffd7319672a21ce901dbfbc55e21aac` |
| Exact WASM summary guidance | `259e99dd906290189217cf0fb1a19769bcf87101` |
| Main-integrated package/migration verification | `0eb42a1eb8ab17aed04240174cb77612e733a1d8` |
The baseline runtime file-table SHA-256 is
`3a1765a6fec0031db0b288112d4db9bc0dd503c9c3aa0946f07ce57f7673ab4b`;
the integrated runtime file-table SHA-256 is
`e99d3bdc851822b77e7d5bfaa9b60c57e7b99bd66e27a739bdea2e9300560d5f`.
The integrated lockfile SHA-256 is
`0a55042141899a442a39dce3d49755c65a861f86d1930bd4f9c6d89cd53f5eba`.
Actual old migration inputs have SHA-256
`e1ff3d28801436bcc11693f79cc847a4f31234f49d88449f9e0d77215c3765fc`
(SQLite bundle) and
`7cecd07012bb79f3afad2ea9e70357e056e9eab48c1aa13bbbd310cdcb43eb9f`
(Obsidian complete inspection reply). The source WASM identity
`ev_16b9f6e0fcefcab9603f14fd5e63ea00c4749accd94fef4a4e9fbb260d2e0140`
and atomic inventory identity
`ev_22c17e52489f3ec0e7298a62da37bd985dbbec202d7208a0bb1c20d863790aed`
remain unchanged after the recorded import/view/export workflows.
### Complete carrier identity and provider search configuration
The outer `inspect_artifact` carrier now uses the same owning subject/digest/format
validator as its atomic inventory. Invalid imported/inline carriers are rejected
before selected-view construction; the generic historical Evidence parser and
valid complete records are unchanged. Six additional boundary assertions cover
missing subject, wrong format and wrong digest across summary/node projections.
The negative checks use the small keyed-archive workflow so the original large
ZIP retention/capacity workflow keeps its existing deadline and distinct coverage.
An initial large-workflow placement timed out and is retained as a failed attempt.
The three public MCP workflows, build, fast static gate and generated docs pass.
The final static/test scope observed one soft `memory.high` event, with no hard
memory, task-limit, OOM or OOM-kill event; it is not a performance trial.
Both research drivers fingerprint the effective provider `PATH`, including an
explicit caller override, without serializing its value or the ambient environment.
The SDK comparator rejects absent or unequal search-path fingerprints. This
records search configuration, not executable replacement at an unchanged path;
provider/runtime identities and controlled host conditions still matter.
Actual public SDK calls using the original shipped Obsidian inspection reproduce
accepted null/wrong-format outer subjects on frozen `2ef0467bb` and `invalid_request`
on the corrected compiled runtime. Two fresh Obsidian replays with different
inherited search paths preserve selected facts and source identities, but the
comparator rejects matching settings with only `provider_search_path_sha256`
different. The original records and failed/accepted replies stay in private lab
receipts; no environment value is copied into them.
### Resource-counter closeout qualification
The experimental wrapper now attempts a final cgroup event read before waiting
or cleanup. Disappeared/incomplete counters or still-owned descendants make
`resource_counters_verified` false; last observations remain available separately.
The model grader treats missing final counters as unverified, never as zero,
and any recorded soft/hard/task-limit event prevents an unrestricted resource
pass. Lightweight parser probes cover missing/incomplete and nonzero counters;
an actual short command confirms disappearance is reported as unknown. Regrading
one already-correct SQLite model answer preserves its facts but rejects the old
receipt's absent final resource counters. Earlier receipts record last-sampled
observations, not verified final counters. Their bytes, facts and token reports
remain original observations; resource-qualified performance conclusions need
this additional closeout evidence. No analyzer/build/schema/package behavior is
changed, so unrelated verification is not repeated for this research-driver fix.
The next bounded WASM delivery cohort is documented in [first-call summary measurements](wasm-first-call.md).
@@ -0,0 +1,278 @@
"""Evaluate one real Codex CLI task with an isolated REA MCP registration."""
import argparse
import hashlib
import json
import os
from pathlib import Path
import shutil
import signal
import subprocess
import tempfile
import time
def file_digest(path):
digest = hashlib.sha256()
with path.open('rb') as data:
for chunk in iter(lambda: data.read(1024 * 1024), b''):
digest.update(chunk)
return digest.hexdigest()
def runtime_fingerprint(root):
files = []
for name in ['dist', 'bridge']:
for path in sorted((root / name).rglob('*')):
if path.is_symlink():
raise ValueError('Runtime fingerprint does not follow symlinks')
if path.is_file():
files.append({'path': path.relative_to(root).as_posix(), 'sha256': file_digest(path)})
files.sort(key=lambda row: row['path'])
text = json.dumps(files, separators=(',', ':'), ensure_ascii=False)
return files, hashlib.sha256(text.encode()).hexdigest()
def main():
parser = argparse.ArgumentParser()
parser.add_argument('--mode', choices=['direct', 'client-code'], default='direct')
parser.add_argument('--runtime-root', type=Path, required=True)
parser.add_argument('--revision', required=True)
parser.add_argument('--prompt', type=Path, required=True)
parser.add_argument('--artifact-path', help='Replace {{artifact_path}} in a question template')
parser.add_argument('--output', type=Path, required=True)
parser.add_argument('--model', default='gpt-5.6-terra')
parser.add_argument('--reasoning', default='high')
parser.add_argument('--timeout', type=int, default=900)
parser.add_argument('--codex', default='/usr/bin/codex')
parser.add_argument('--providers', type=Path)
parser.add_argument('--enabled-tools', type=Path)
parser.add_argument('--authority', choices=['static', 'browser'], default='static')
args = parser.parse_args()
def terminate(signum, _frame):
# The outer resource scope terminates descendants together. Ensure the
# runner's copied credentials are also removed on a resource abort.
raise SystemExit(128 + signum)
signal.signal(signal.SIGTERM, terminate)
if not args.runtime_root.is_absolute() or not args.output.is_absolute():
raise ValueError('Runtime and output paths must be absolute')
repository = args.runtime_root
driver_repository = Path(__file__).resolve().parents[2]
experiment = Path(__file__).resolve().parent
node = shutil.which('node')
if subprocess.check_output([node, '--version'], text=True).strip() != 'v24.18.0':
raise SystemExit('Use pinned Node 24.18.0 on PATH')
provider_env = {'REA_LOG_LEVEL': 'silent', 'NODE_OPTIONS': '--max-old-space-size=512'}
if args.providers:
declared = json.loads(args.providers.read_text())
if not isinstance(declared, dict) or not all(
isinstance(value, str) for value in declared.values()
):
raise ValueError('--providers must contain an object of explicit string settings')
provider_env.update(declared)
provider_policy_text = (experiment / 'provider-environment.json').read_text()
provider_policy = json.loads(provider_policy_text)
undeclared = sorted(key for key in os.environ if (
any(key.startswith(prefix) for prefix in provider_policy['namespace_prefixes'])
or key in provider_policy['additional_keys']
) and key not in provider_env)
if undeclared:
raise ValueError('Declare inherited provider settings explicitly in --providers: '
+ ', '.join(undeclared) + '. Values are not logged.')
args.output.mkdir(parents=True, exist_ok=False, mode=0o700)
runtime_files, runtime_digest = runtime_fingerprint(repository)
(args.output / 'runtime-files.json').write_text(json.dumps(runtime_files))
profile = Path(tempfile.mkdtemp(prefix='profile-', dir=args.output))
trial_codex_home = profile / 'codex'
account = profile / 'account'
workspace = profile / 'workspace'
for directory in [trial_codex_home, account, workspace]:
directory.mkdir(mode=0o700)
source_auth = Path(os.environ.get('CODEX_HOME', str(Path.home() / '.codex'))) / 'auth.json'
auth = trial_codex_home / 'auth.json'
started = time.monotonic()
timeout = False
exit_code = None
environment = dict(os.environ)
environment.update({
'CODEX_HOME': str(trial_codex_home), 'HOME': str(account),
'XDG_CONFIG_HOME': str(account / '.config'),
'XDG_CACHE_HOME': str(account / '.cache'),
'XDG_DATA_HOME': str(account / '.local/share'),
'NODE_OPTIONS': '--max-old-space-size=512',
})
target_digest = file_digest(Path(args.artifact_path)) if args.artifact_path else None
command_args = [str(repository / 'scripts/rea.mjs'), 'mcp']
instruction = (
'Use the registered REA MCP server for this investigation. Static analysis '
'only: do not execute target code, fetch URLs, launch a GUI, or modify targets. '
'Preserve observations, derivations, inferences, limitations, and real Evidence IDs. '
'An Evidence value has evidence_id, normalized_result and limitations; '
'non-Evidence session values have result. '
'The analyzed target digest is Evidence.subject.digest.sha256. '
'normalized_result.engine.artifact_sha256 identifies the analysis engine '
'artifact and must never be substituted for the target digest. '
'Prefer summary/focused views where appropriate. Do not invent successful facts '
'after a tool error. No other agents. Stop once the requested facts are supported.'
)
if args.authority == 'browser':
instruction = (
'Use the registered REA tools for the explicitly selected public browser scenario. '
'Launching the selected headless browser with a fresh empty profile and observing '
'the supplied public URL is authorized. Keep all actions within that scenario. '
'No injected code, credentials, unrelated targets, shell/file tools or other agents. '
'Preserve real Evidence IDs, observation completeness, failed captures and limitations. '
'Do not infer original source or global behavior from one observed session.'
)
if args.mode == 'client-code':
instruction += (
' Use the client JavaScript executor to compose registered MCP calls when '
'possible and select the requested normalized_result fields before returning '
'intermediate output to model context. Keep real Evidence IDs and limitations.'
)
enabled_tools = None
if args.enabled_tools:
enabled_tools = json.loads(args.enabled_tools.read_text())
if not isinstance(enabled_tools, list) or not all(isinstance(name, str) and name for name in enabled_tools) or len(enabled_tools) != len(set(enabled_tools)):
raise ValueError('enabled-tools must be a unique list of exact tool names')
quote = json.dumps
config = '\n'.join([
'approval_policy = "never"', 'sandbox_mode = "read-only"',
'web_search = "disabled"', 'model = ' + quote(args.model),
'model_reasoning_effort = ' + quote(args.reasoning),
'developer_instructions = ' + quote(instruction),
'[features]', 'multi_agent = false', 'shell_snapshot = false',
'shell_tool = false', 'unified_exec = false',
'code_mode = ' + ('true' if args.mode == 'client-code' else 'false'),
'code_mode_only = ' + ('true' if args.mode == 'client-code' else 'false'),
'[history]', 'persistence = "none"',
'[mcp_servers.rea]', 'command = ' + quote(node),
'args = ' + quote(command_args), 'startup_timeout_sec = 60',
'tool_timeout_sec = 600',
*([] if enabled_tools is None else ['enabled_tools = ' + quote(enabled_tools)]),
'[mcp_servers.rea.env]',
*[key + ' = ' + quote(value) for key, value in provider_env.items()],
]) + '\n'
# MCP read-only hints cover normal static tools. Explicitly authorize only
# the session-opening primitive needed by the requested native tasks.
config += '[mcp_servers.rea.tools.open_binary]\napproval_mode = "approve"\n'
for tool in ['analyze_javascript_application', 'inspect_analysis_view',
'inspect_android_package', 'search_android_classes',
'inspect_android_class', 'inspect_android_method',
'inspect_firmware_regions', 'inspect_managed_artifact',
'inspect_managed_members', 'inspect_managed_native_boundaries',
'inspect_artifact', 'inspect_wasm_artifact',
'inspect_evm_interface', 'get_evidence_bundle', 'export_evidence_bundle',
'capture_browser_scenario',
'resolve_containing_procedure', 'analyze_function', 'close_binary']:
config += '[mcp_servers.rea.tools.' + tool + ']\napproval_mode = "approve"\n'
try:
if source_auth.exists():
shutil.copyfile(source_auth, auth)
auth.chmod(0o600)
(trial_codex_home / 'config.toml').write_text(config)
(trial_codex_home / 'config.toml').chmod(0o600)
prompt = args.prompt.read_text()
template_digest = hashlib.sha256(prompt.encode()).hexdigest()
if '{{artifact_path}}' in prompt:
if not args.artifact_path or not os.path.isabs(args.artifact_path):
raise ValueError('A question template requires an absolute --artifact-path')
prompt = prompt.replace('{{artifact_path}}', args.artifact_path)
elif args.artifact_path:
raise ValueError('--artifact-path requires the literal template marker')
(args.output / 'prompt.txt').write_text(prompt)
(args.output / 'trial-settings.json').write_text(json.dumps({
'mode': args.mode, 'model': args.model, 'reasoning': args.reasoning,
'driver_commit': subprocess.check_output(
['git', 'rev-parse', 'HEAD'], cwd=driver_repository, text=True).strip(),
'runtime_revision': args.revision,
'runtime_root': str(repository),
'selected_artifact_path': args.artifact_path,
'selected_artifact_sha256_before': target_digest,
'enabled_tools': enabled_tools,
'authority': args.authority,
'runtime_files_sha256': runtime_digest,
'runtime_dispatcher_sha256': file_digest(repository / 'scripts/rea.mjs'),
'package_lock_sha256': file_digest(repository / 'package-lock.json'),
'experiment_sources_sha256': {
name: hashlib.sha256((experiment / name).read_bytes()).hexdigest()
for name in ['agent-trial.py', 'provider-environment.json']
},
'developer_instructions': instruction,
'developer_instructions_sha256': hashlib.sha256(instruction.encode()).hexdigest(),
'prompt_sha256': hashlib.sha256(prompt.encode()).hexdigest(),
'question_template_sha256': template_digest,
'provider_settings_sha256': hashlib.sha256(
json.dumps(provider_env, sort_keys=True).encode()).hexdigest(),
'provider_search_path_sha256': hashlib.sha256(
provider_env.get('PATH', os.environ.get('PATH', '')).encode()).hexdigest(),
'provider_environment_policy_sha256': hashlib.sha256(
provider_policy_text.encode()).hexdigest(),
'features': {'shell_tool': False, 'unified_exec': False,
'multi_agent': False, 'code_mode': args.mode == 'client-code',
'code_mode_only': args.mode == 'client-code'},
}, indent=2) + '\n')
invocation = [args.codex, '--no-daemon', 'exec', '--strict-config', '--ephemeral',
'--skip-git-repo-check', '--ignore-rules', '--json',
'--color', 'never', '-C', str(workspace),
'--output-last-message', str(args.output.resolve() / 'answer.txt'), '-']
with (args.output / 'events.jsonl').open('w') as events, (args.output / 'stderr.log').open('w') as errors:
child = subprocess.Popen(invocation, env=environment, cwd=workspace,
stdin=subprocess.PIPE, stdout=events, stderr=errors, text=True)
child.stdin.write(prompt)
child.stdin.close()
try:
exit_code = child.wait(timeout=args.timeout)
except subprocess.TimeoutExpired:
timeout = True
child.terminate()
try:
exit_code = child.wait(timeout=10)
except subprocess.TimeoutExpired:
child.kill()
exit_code = child.wait()
usage = []
tools = []
event_types = {}
for line in (args.output / 'events.jsonl').open():
if not line.strip():
continue
event = json.loads(line)
kind = event.get('type', 'unknown')
event_types[kind] = event_types.get(kind, 0) + 1
if 'usage' in event:
usage.append(event['usage'])
item = event.get('item', {})
if item.get('type') == 'mcp_tool_call' and kind == 'item.completed':
tools.append({
**{k: item.get(k) for k in ['server', 'tool', 'arguments', 'status', 'error']},
'codex_event_result_json_utf8_bytes': len(json.dumps(
item.get('result'), separators=(',', ':'), ensure_ascii=False
).encode()),
})
final_target_digest = file_digest(Path(args.artifact_path)) if args.artifact_path else None
summary = {
'mode': args.mode, 'requested_model': args.model, 'reasoning': args.reasoning,
'runtime_revision': args.revision,
'selected_artifact_sha256_before': target_digest,
'selected_artifact_sha256_after': final_target_digest,
'selected_artifact_bytes_unchanged': target_digest == final_target_digest if target_digest else None,
'model_identity_scope': 'requested alias; resolved server-side model identity is not inferred',
'codex_version': subprocess.check_output([args.codex, '--version'], text=True).strip(),
'exit_code': exit_code, 'timeout': timeout,
'wall_seconds': round(time.monotonic() - started, 3),
'usage': usage, 'completed_mcp_calls': tools, 'event_types': event_types,
'factual_correctness': 'not_assessed',
'scope': 'real_cli_trial_requires_transcript_and_fact_review',
}
(args.output / 'summary.json').write_text(json.dumps(summary, indent=2) + '\n')
print(json.dumps(summary))
finally:
# Always remove copied credentials, config, caches and profile state.
shutil.rmtree(profile)
(args.output / 'cleanup.json').write_text(json.dumps({'profile_removed': not profile.exists()}) + '\n')
raise SystemExit(124 if timeout else exit_code)
if __name__ == '__main__':
main()
+157
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import { isDeepStrictEqual } from "node:util";
import { readFile, writeFile } from "node:fs/promises";
import { resolve } from "node:path";
import { parseArgs } from "node:util";
const { values } = parseArgs({
options: {
left: { type: "string" },
right: { type: "string" },
output: { type: "string" },
},
});
if (!values.left || !values.right)
throw new Error(
"Use --left MEASUREMENT_DIR --right MEASUREMENT_DIR [--output JSON]",
);
const read = async (directory, name) =>
JSON.parse(await readFile(resolve(directory, name), "utf8"));
const left = await read(values.left, "summary.json");
const right = await read(values.right, "summary.json");
const leftAnswer = await read(values.left, "answer.json");
const rightAnswer = await read(values.right, "answer.json");
const sameSettings = [
"artifact",
"artifact_sha256",
"artifact_sha256_after",
"native_question",
"javascript_question",
"provider_settings_sha256",
"provider_search_path_sha256",
"provider_environment_policy_sha256",
"measure_source_sha256",
"package_lock_sha256",
"node_version",
"sdk_client_version",
"sdk_server_version",
"platform",
"architecture",
];
const settingDifferences = sameSettings.filter(
(key) =>
!isDeepStrictEqual(left[key], right[key]) ||
(key === "provider_search_path_sha256" &&
!/^[a-f0-9]{64}$/.test(left[key] ?? "")),
);
// Producer/view IDs identify different delivery observations; a named recovery
// describes the delivery path. All selected analyst facts still must agree.
const facts = (answer) =>
Object.fromEntries(
Object.entries(answer).filter(
([key]) => key !== "evidence_ids" && key !== "recovery",
),
);
const a = facts(leftAnswer);
const b = facts(rightAnswer);
const runSpecific = [];
// Binwalk assigns a new opaque region UUID in each invocation. Preserve both
// original lookup values in this report; compare the observed region facts
// separately. The product and original replies retain those IDs unchanged.
if (left.artifact === "openwrt.bin") {
for (const [side, answer] of [
["left", a],
["right", b],
]) {
for (const [index, region] of answer.result.regions.entries()) {
runSpecific.push({
side,
path: ["result", "regions", index, "provider_id"],
value: region.provider_id,
});
delete region.provider_id;
}
}
}
// JavaScript result budgets depend on observed parent heap availability.
// Preserve their exact values on both sides, then compare the coverage facts
// and fixed worker limits. Never exclude status, omitted counts or families.
if (
left.artifact === "obsidian.asar" &&
left.javascript_question === "selected"
) {
const dynamicBudgets = new Set([
"javascript_analysis_parent_available_result_budget_bytes",
"javascript_analysis_parent_result_budget_bytes",
]);
for (const [side, answer] of [
["left", a],
["right", b],
]) {
for (const layer of ["application", "semantic"]) {
for (const [index, limit] of answer.coverage[layer].limits.entries()) {
if (!dynamicBudgets.has(limit.name) || limit.unit !== "bytes") continue;
runSpecific.push({
side,
path: ["coverage", layer, "limits", index, "value"],
name: limit.name,
unit: limit.unit,
value: limit.value,
});
delete limit.value;
}
}
}
}
const factDifferences = [
...new Set([...Object.keys(a), ...Object.keys(b)]),
].filter((key) => !isDeepStrictEqual(a[key], b[key]));
const cost = (report) => ({
revision: report.revision,
runtime_files_sha256: report.runtime_files_sha256,
delivery: report.delivery,
sdk_schema_mode: report.sdk_schema_mode,
elapsed_ms: report.elapsed_ms,
catalog_json_utf8_bytes: report.catalog_json_utf8_bytes,
calls: report.calls.length,
observed_tool_errors: report.calls.filter((call) => call.is_error).length,
client_result_json_utf8_bytes: report.calls.reduce(
(sum, call) => sum + (call.client_result_json_utf8_bytes ?? 0),
0,
),
client_before_send_ms: report.calls.reduce(
(sum, call) => sum + (call.client_before_send_ms ?? 0),
0,
),
transport_roundtrip_ms: report.calls.reduce(
(sum, call) => sum + (call.transport_roundtrip_ms ?? 0),
0,
),
client_after_receive_ms: report.calls.reduce(
(sum, call) => sum + (call.client_after_receive_ms ?? 0),
0,
),
});
const comparison = {
artifact: left.artifact,
artifact_sha256: left.artifact_sha256,
settings_match: settingDifferences.length === 0,
setting_differences: settingDifferences,
facts_match: factDifferences.length === 0,
fact_differences: factDifferences,
preserved_run_specific_values: runSpecific,
workflow_failures: [left.failure, right.failure],
left: cost(left),
right: cost(right),
scope:
"Same selected analyst facts; includes extra view calls and preserves observed tool errors. Result JSON bytes exclude file exports, catalog responses and raw wire framing. This is one paired observation, not a statistical speedup or independent ground-truth proof.",
};
const text = JSON.stringify(comparison, null, 2) + "\n";
if (values.output) await writeFile(values.output, text, { flag: "wx" });
process.stdout.write(text);
if (
settingDifferences.length ||
factDifferences.length ||
left.failure ||
right.failure
)
process.exitCode = 1;
+154
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{
"schema_version": 1,
"artifacts": [
{
"id": "sharex.dll",
"file": "ShareX.dll",
"bytes": 2162688,
"sha256": "191a191be964e434daf0f9d76d1e0d8ddce90d7e248cba2a6b5ac9577f288d53",
"provenance": {
"project": "ShareX",
"version": "19.0.2",
"upstreamFile": "ShareX-19.0.2-portable.zip",
"url": "https://github.com/ShareX/ShareX/releases/download/v19.0.2/ShareX-19.0.2-portable.zip",
"transport_sha256": "967b5d838df5ce25fb5fd7cbd16f1bd797427e2df16907b022b74a4bc0fb9d54",
"transport_bytes": 168796487,
"derivation": "selected regular ZIP member ShareX.dll"
}
},
{
"id": "sqlite.wasm",
"file": "sqlite3.wasm",
"bytes": 868907,
"sha256": "2ee8f3dab694532afc8840e07703127287662d08b74e6ff50491ce63f00d5752",
"provenance": {
"project": "SQLite Wasm",
"version": "3.53.4-build1",
"upstreamFile": "sqlite-wasm-3.53.4-build1.tgz",
"url": "https://registry.npmjs.org/@sqlite.org/sqlite-wasm/-/sqlite-wasm-3.53.4-build1.tgz",
"transport_sha256": "24f46db4ce5248fa8f8f24b67e81909ab1a9c152f42a4796a32c6d385a6fb62b",
"transport_bytes": 977616,
"transport_integrity": "sha512-U8pvL0patYHMgieD8JxxYJTlh9m1LUX8+BDYb7MiKQzBI89f2qbdmdcG/PvnPaLm9wsBbv4VlVG453ixnxBOnA==",
"derivation": "selected regular tar member package/dist/sqlite3.wasm"
}
},
{
"id": "obsidian.asar",
"file": "obsidian-1.14.4.asar",
"bytes": 27477966,
"sha256": "146ef8470d8cbb4a6db209bdc19bf2bad13350444186c0fd93c31087b142b92f",
"provenance": {
"project": "Obsidian",
"version": "1.14.4",
"upstreamFile": "obsidian-1.14.4.asar",
"transport": {
"file": "obsidian-1.14.4.asar.gz",
"url": "https://github.com/obsidianmd/obsidian-releases/releases/download/v1.14.4/obsidian-1.14.4.asar.gz",
"sha256": "d1ed428c363968774f0f3906e67d8a53a058ece0b6cdd924b07865977b2ada21",
"bytes": 9200670
},
"derivation": "gzip decompression"
}
},
{
"id": "newpipe.apk",
"file": "NewPipe_v0.29.1.apk",
"bytes": 11507122,
"sha256": "18447bfb1e06d113edc88df93f471827280de06f6f3d4dc42f56f28b9c1bab79",
"provenance": {
"project": "NewPipe",
"version": "0.29.1",
"upstreamFile": "NewPipe_v0.29.1.apk",
"url": "https://github.com/TeamNewPipe/NewPipe/releases/download/v0.29.1/NewPipe_v0.29.1.apk"
}
},
{
"id": "jq",
"file": "jq-linux-amd64",
"bytes": 2267912,
"sha256": "b1c22172dd303f3be49e935aa56aa48a8b7a46e0bc838b4997d3bb451495870f",
"provenance": {
"project": "jq",
"version": "1.8.2",
"upstreamFile": "jq-linux-amd64",
"url": "https://github.com/jqlang/jq/releases/download/jq-1.8.2/jq-linux-amd64"
}
},
{
"id": "openwrt.bin",
"file": "openwrt-25.12.5-ath79-generic-tplink_archer-c7-v5-squashfs-sysupgrade.bin",
"bytes": 7405862,
"sha256": "f15b16b36df7fce8a5cf1302320fdb428c3bb6fbc2949a4858afa257f4f364a2",
"provenance": {
"project": "OpenWrt Archer C7 v5",
"version": "25.12.5",
"upstreamFile": "openwrt-25.12.5-ath79-generic-tplink_archer-c7-v5-squashfs-sysupgrade.bin",
"url": "https://downloads.openwrt.org/releases/25.12.5/targets/ath79/generic/openwrt-25.12.5-ath79-generic-tplink_archer-c7-v5-squashfs-sysupgrade.bin"
}
},
{
"id": "weth.hex",
"file": "weth-published.hex",
"bytes": 6251,
"sha256": "eb67ea4da28b88358df0385358bad3a58b131317835b45b3ede85c61851335e4",
"provenance": {
"project": "Published historical WETH runtime code example",
"url": "https://ethereum.org/developers/docs/apis/json-rpc/",
"contract_address": "0xC02aaA39b223FE8D0A0e5C4F27eAD9083C756Cc2",
"published_block": "0x5daf3b",
"transport_sha256": "98c131a1bd99a0c2051dd6d6716fd306c36cdd45995d5ffd559bd9c690569c0f",
"derivation": "Parse the named eth_getCode JSON result from the official published example and preserve the hex carrier with one trailing LF",
"authority": "published historical RPC example; live retrieval returned HTTP 403; deployment authenticity remains unverified"
}
},
{
"id": "sharex.helpers.dll",
"file": "ShareX.HelpersLib.dll",
"bytes": 1076224,
"sha256": "e91bd1ec904e2bb8a1add4bb6187443b878bf33d24fe9e27f0b799bfee9de33d",
"provenance": {
"project": "ShareX HelpersLib",
"version": "19.0.2",
"upstreamFile": "ShareX-19.0.2-portable.zip",
"url": "https://github.com/ShareX/ShareX/releases/download/v19.0.2/ShareX-19.0.2-portable.zip",
"transport_sha256": "967b5d838df5ce25fb5fd7cbd16f1bd797427e2df16907b022b74a4bc0fb9d54",
"transport_bytes": 168796487,
"derivation": "selected regular ZIP member ShareX.HelpersLib.dll; no target execution"
}
},
{
"id": "vscode.tree-sitter.wasm",
"file": "tree-sitter.wasm",
"bytes": 206218,
"sha256": "3a31af706ffdf4a7116b064cdd4988df6791823298615009fc5b6bccbd42909b",
"provenance": {
"project": "VS Code Tree-sitter published WASM package",
"version": "0.3.1",
"project_url": "https://github.com/microsoft/vscode-tree-sitter-wasm",
"upstreamFile": "tree-sitter-wasm-0.3.1.tgz",
"url": "https://registry.npmjs.org/@vscode/tree-sitter-wasm/-/tree-sitter-wasm-0.3.1.tgz",
"transport_sha256": "985684b2cfbe5e8f90499a9f36e37519887c7d4e2697d0457d0f1e923ce5184c",
"transport_bytes": 2053205,
"transport_integrity": "sha512-RJFoomET6FajjG511fmQxeBQfU6M24a0aFZPqpid+ttIxanWf1VGytBG0UmsGjt07qmIPJS8U31D+aecuCucsQ==",
"derivation": "selected regular tar member package/wasm/tree-sitter.wasm; no target execution"
}
},
{
"id": "vscode.tree-sitter-css.wasm",
"file": "tree-sitter-css.wasm",
"bytes": 128668,
"sha256": "8a23977fe271357cce6f254ef88c9bebf3854602d8046605aef6a45c02135c59",
"provenance": {
"project": "VS Code Tree-sitter published WASM package",
"version": "0.3.1",
"project_url": "https://github.com/microsoft/vscode-tree-sitter-wasm",
"upstreamFile": "tree-sitter-wasm-0.3.1.tgz",
"url": "https://registry.npmjs.org/@vscode/tree-sitter-wasm/-/tree-sitter-wasm-0.3.1.tgz",
"transport_sha256": "985684b2cfbe5e8f90499a9f36e37519887c7d4e2697d0457d0f1e923ce5184c",
"transport_bytes": 2053205,
"transport_integrity": "sha512-RJFoomET6FajjG511fmQxeBQfU6M24a0aFZPqpid+ttIxanWf1VGytBG0UmsGjt07qmIPJS8U31D+aecuCucsQ==",
"derivation": "selected regular tar member package/wasm/tree-sitter-css.wasm; no target execution"
}
}
]
}
+779
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@@ -0,0 +1,779 @@
import { createHash } from "node:crypto";
import { createReadStream } from "node:fs";
import {
mkdir,
open,
readFile,
readdir,
stat,
writeFile,
} from "node:fs/promises";
import { dirname, isAbsolute, resolve } from "node:path";
import { fileURLToPath, pathToFileURL } from "node:url";
import { parseArgs } from "node:util";
import { Client } from "@modelcontextprotocol/client";
import { StdioClientTransport } from "@modelcontextprotocol/client/stdio";
import { Ajv2020 } from "ajv/dist/2020.js";
const root = resolve(dirname(fileURLToPath(import.meta.url)), "../..");
const { values } = parseArgs({
options: {
"runtime-root": { type: "string", default: root },
revision: { type: "string" },
artifact: { type: "string" },
path: { type: "string" },
providers: { type: "string" },
output: { type: "string" },
delivery: { type: "string", default: "complete" },
"native-question": { type: "string", default: "entry" },
"javascript-question": { type: "string", default: "inventory" },
schemas: { type: "string", default: "default" },
},
});
if (
!values.revision ||
!values.artifact ||
!values.path ||
!values.output ||
!isAbsolute(values.path) ||
!isAbsolute(values.output) ||
!["complete", "summary"].includes(values.delivery) ||
!["entry", "entry-and-main"].includes(values["native-question"]) ||
!["inventory", "selected"].includes(values["javascript-question"]) ||
!["default", "selected"].includes(values.schemas) ||
(values.artifact !== "jq" && values["native-question"] !== "entry") ||
(values.artifact !== "obsidian.asar" &&
values["javascript-question"] !== "inventory")
)
throw new Error(
"Use --revision SHA --artifact ID --path ABS --output NEW_ABS_DIR [--runtime-root ABS] [--providers JSON] [--delivery complete|summary]",
);
const sha = (text) => createHash("sha256").update(text).digest("hex");
const fileSha = async (path) => {
const hash = createHash("sha256");
for await (const chunk of createReadStream(path)) hash.update(chunk);
return hash.digest("hex");
};
const corpus = JSON.parse(
await readFile(new URL("./corpus.json", import.meta.url), "utf8"),
);
const artifact = corpus.artifacts.find(({ id }) => id === values.artifact);
if (!artifact) throw new Error("Select an artifact from the pinned corpus");
const inputSha = await fileSha(values.path);
if (
artifact.sha256 !== inputSha ||
artifact.bytes !== (await stat(values.path)).size
)
throw new Error("Selected bytes differ from the pinned public corpus");
const selectedProviders = values.providers
? JSON.parse(await readFile(values.providers, "utf8"))
: {};
if (
selectedProviders === null ||
Array.isArray(selectedProviders) ||
typeof selectedProviders !== "object" ||
Object.values(selectedProviders).some((value) => typeof value !== "string")
)
throw new Error(
"--providers must contain an object of explicit string settings",
);
const providerPolicyText = await readFile(
new URL("./provider-environment.json", import.meta.url),
"utf8",
);
const providerPolicy = JSON.parse(providerPolicyText);
const undeclaredProviderKeys = Object.keys(process.env).filter(
(key) =>
(providerPolicy.namespace_prefixes.some((prefix) =>
key.startsWith(prefix),
) ||
providerPolicy.additional_keys.includes(key)) &&
!Object.hasOwn(selectedProviders, key),
);
if (undeclaredProviderKeys.length > 0)
throw new Error(
`Declare inherited provider settings explicitly in --providers: ${undeclaredProviderKeys.sort().join(", ")}. Values are not logged.`,
);
await mkdir(values.output, { recursive: false, mode: 0o700 });
const runtimeFiles = [];
const fingerprintTree = async (directory) => {
for (const entry of await readdir(directory, { withFileTypes: true })) {
const path = resolve(directory, entry.name);
if (entry.isDirectory()) await fingerprintTree(path);
else if (entry.isFile())
runtimeFiles.push({
path: path.slice(resolve(values["runtime-root"]).length + 1),
sha256: await fileSha(path),
});
else throw new Error("Runtime fingerprint does not follow symlinks");
}
};
await fingerprintTree(resolve(values["runtime-root"], "dist"));
await fingerprintTree(resolve(values["runtime-root"], "bridge"));
runtimeFiles.sort((a, b) => (a.path < b.path ? -1 : a.path > b.path ? 1 : 0));
await writeFile(
resolve(values.output, "runtime-files.json"),
JSON.stringify(runtimeFiles),
);
const fingerprints = {
measure_source_sha256: await fileSha(fileURLToPath(import.meta.url)),
runtime_files_sha256: sha(JSON.stringify(runtimeFiles)),
runtime_dispatcher_sha256: await fileSha(
resolve(values["runtime-root"], "scripts/rea.mjs"),
),
package_lock_sha256: await fileSha(
resolve(values["runtime-root"], "package-lock.json"),
),
};
const clientVersion = JSON.parse(
await readFile(
resolve(root, "node_modules/@modelcontextprotocol/client/package.json"),
"utf8",
),
).version;
const serverVersion = JSON.parse(
await readFile(
resolve(
values["runtime-root"],
"node_modules/@modelcontextprotocol/server/package.json",
),
"utf8",
),
).version;
class ToolFailure extends Error {
constructor(value) {
super("REA returned a tool error");
this.value = value;
}
}
const client = new Client({ name: "rea-analysis-efficiency", version: "1" });
const transport = new StdioClientTransport({
command: process.execPath,
args: [resolve(values["runtime-root"], "scripts/rea.mjs"), "mcp"],
env: { ...process.env, ...selectedProviders },
stderr: "pipe",
});
const diagnostics = [];
const calls = [];
const catalogDefinitions = new Map();
const pendingRpc = new Map();
let activeCall;
const started = performance.now();
let connectedMs, catalogMs, catalogBytes, catalogInputBytes, result, failure;
const decode = (reply) =>
reply.structuredContent ??
JSON.parse(
reply.content.find((item) => item.type === "text")?.text ?? "null",
);
const call = async (name, arguments_) => {
const toolDefinition =
values.schemas === "selected" ? catalogDefinitions.get(name) : undefined;
if (values.schemas === "selected" && toolDefinition === undefined)
throw new Error(`No live advertised definition for ${name}`);
const began = performance.now();
const progress = [];
const rpc = {};
activeCall = { began, rpc };
try {
const reply = await client.callTool(
{ name, arguments: arguments_ },
{
...(toolDefinition === undefined ? {} : { toolDefinition }),
timeout: 600_000,
onprogress: (update) =>
progress.push({ elapsed_ms: performance.now() - began, ...update }),
},
);
const elapsedMs = performance.now() - began;
const encodingBegan = performance.now();
const text = JSON.stringify(reply);
const value = decode(reply);
calls.push({
name,
arguments: arguments_,
elapsed_ms: elapsedMs,
client_before_send_ms: rpc.sent === undefined ? null : rpc.sent - began,
transport_roundtrip_ms:
rpc.received === undefined || rpc.sent === undefined
? null
: rpc.received - rpc.sent,
client_after_receive_ms:
rpc.received === undefined ? null : began + elapsedMs - rpc.received,
client_result_json_utf8_bytes: Buffer.byteLength(text),
runner_encoding_ms: performance.now() - encodingBegan,
producer_evidence_id: value?.evidence_id ?? null,
is_error: reply.isError === true,
progress,
});
await writeFile(resolve(values.output, `call-${calls.length}.json`), text);
if (reply.isError) throw new ToolFailure(value);
return value;
} catch (error) {
if (calls.at(-1)?.name !== name || calls.at(-1)?.arguments !== arguments_)
calls.push({
name,
arguments: arguments_,
elapsed_ms: performance.now() - began,
failure: String(error),
progress,
});
throw error;
} finally {
activeCall = undefined;
for (const [id, pending] of pendingRpc)
if (pending.rpc === rpc) pendingRpc.delete(id);
}
};
const normalized = (value) => value.normalized_result;
const targetSha = (value) => value.subject?.digest.sha256;
const inventoryPaths = ["package.json", "main.js", "preload.js"];
const unique = (values) => [...new Set(values)].sort();
const inspectManagedTarget = async () => {
const info = await call("inspect_managed_artifact", { path: values.path });
const boundaries = await call("inspect_managed_native_boundaries", {
path: values.path,
});
return {
artifact_sha256: targetSha(info),
artifact: normalized(info),
boundaries: normalized(boundaries),
evidence_ids: [info.evidence_id, boundaries.evidence_id],
};
};
/** The same counts/export question for each pinned shipped WASM module. */
const inspectWasmTarget = async () => {
let info;
let recovery = null;
const arguments_ = {
path: values.path,
glue_paths: [],
candidate_paths: [],
};
const definition = catalogDefinitions.get("inspect_wasm_artifact");
if (!definition) throw new Error("Missing advertised WASM definition");
// Validate the real advertised dialect, including SDK-generated local refs.
const supportsSummary = new Ajv2020({
strict: false,
validateFormats: false,
}).compile(definition.inputSchema)({ ...arguments_, detail: "summary" });
try {
info = await call("inspect_wasm_artifact", {
...arguments_,
...(values.delivery === "summary" && supportsSummary
? { detail: "summary" }
: {}),
});
} catch (error) {
const reference =
error instanceof ToolFailure &&
error.value?.error?.code === "resource_constraint"
? error.value.error.details?.reported_limits?.evidence_reference
: undefined;
if (reference?.kind !== "retained-evidence") throw error;
if (values.delivery === "summary") {
info = await call("inspect_analysis_view", {
source: reference,
view: { kind: "summary" },
});
recovery =
"existing completed producer reference read through typed WASM views";
} else {
const path = resolve(values.output, "retained-evidence.json");
await call("export_evidence_bundle", { path });
const bundle = JSON.parse(await readFile(path, "utf8"));
const record = bundle.records.find(
(row) => row.evidence_id === reference.evidence_id,
);
const { parseEvidence } = await import(
pathToFileURL(
resolve(values["runtime-root"], "dist/domain/evidence.js"),
).href
);
info = parseEvidence(record);
recovery =
"complete producer Evidence exported after an observed transport constraint";
}
}
const n = normalized(info);
if (n.kind === "summary") {
const summary = n.summary;
const exportsEvidence = await call("inspect_analysis_view", {
source: { kind: "retained-evidence", evidence_id: n.parent_evidence_id },
view: { kind: "wasm", facet: "exports", offset: 0, limit: 4 },
});
return {
artifact_sha256: targetSha(info),
validation: summary.validation,
section_count: summary.available_counts.sections,
import_count: summary.available_counts.imports,
export_count: summary.available_counts.exports,
exports_first4: normalized(exportsEvidence).item,
wat_sha256: summary.wat.sha256,
wat_code_units: summary.wat.code_units,
tool_profile: summary.tool_profile,
runtime_execution: summary.runtime_execution,
network_fetch: summary.network_fetch,
evidence_ids: [
n.parent_evidence_id,
info.evidence_id,
exportsEvidence.evidence_id,
],
source_evidence_id: n.parent_evidence_id,
recovery,
};
}
return {
artifact_sha256: targetSha(info),
validation: n.validation,
section_count: n.sections.length,
import_count: n.imports.length,
export_count: n.exports.length,
exports_first4: n.exports.slice(0, 4),
wat_sha256: n.wat.sha256,
wat_code_units: n.wat.text.length,
tool_profile: n.tool_profile,
runtime_execution: n.runtime_execution,
network_fetch: n.network_fetch,
evidence_ids: [info.evidence_id],
source_evidence_id: info.evidence_id,
recovery,
};
};
const workflows = {
"obsidian.asar": async () => {
if (values["javascript-question"] === "selected") {
const inspected = await call("analyze_javascript_application", {
input_path: values.path,
source_paths: ["package.json", "main.js"],
detail: "summary",
});
const receipt = normalized(inspected);
const parent = receipt.parent_evidence_id;
const evidenceIds = [parent, inspected.evidence_id];
const modules = [];
let offset = 0;
do {
const page = await call("inspect_analysis_view", {
source: { kind: "retained-evidence", evidence_id: parent },
view: { kind: "page", collection: "modules", offset, limit: 64 },
});
evidenceIds.push(page.evidence_id);
const view = normalized(page);
for (const module of view.items.filter(
(row) => row.path === "main.js",
)) {
const selected = await call("inspect_analysis_view", {
source: { kind: "retained-evidence", evidence_id: parent },
view: {
kind: "item",
collection: "modules",
selector: { node_id: module.node_id },
},
});
evidenceIds.push(selected.evidence_id);
modules.push(normalized(selected).item);
}
if (view.coverage.exhausted) break;
if (
view.coverage.next_offset === null ||
view.coverage.next_offset <= offset
)
throw new Error("Module page did not advance");
offset = view.coverage.next_offset;
} while (true);
return {
artifact_sha256: targetSha(inspected),
...receipt.summary,
modules,
limitations: receipt.limitations,
evidence_ids: evidenceIds,
};
}
await call("open_binary", { path: values.path });
try {
const inspected = await call(
"inspect_artifact",
values.delivery === "summary" ? { detail: "summary" } : {},
);
if (values.delivery === "summary") {
const view = normalized(inspected);
const summary = view.summary;
if (!summary.source_complete || !summary.inspection)
throw new Error(
"Expected a complete inventory with inspection coverage",
);
const parent = view.parent_evidence_id;
const selected = await call("inspect_analysis_view", {
source: { kind: "retained-evidence", evidence_id: parent },
view: {
kind: "inventory",
collection: "occurrences",
logical_paths: inventoryPaths,
offset: 0,
limit: 64,
},
});
const contradictions = [];
let offset = 0;
while (offset < summary.available_counts.integrity_contradictions) {
const page = normalized(
await call("inspect_analysis_view", {
source: { kind: "retained-evidence", evidence_id: parent },
view: {
kind: "inventory",
collection: "integrity_contradictions",
offset,
limit: 64,
},
}),
);
contradictions.push(...page.items);
if (page.coverage.exhausted) break;
if (
page.coverage.next_offset === null ||
page.coverage.next_offset <= offset
)
throw new Error("Inventory page did not advance");
offset = page.coverage.next_offset;
}
return {
artifact_sha256: targetSha(inspected),
manifest: summary.manifest,
source_complete: summary.source_complete,
entry_kind_counts: summary.observed_entry_kind_counts,
requested_paths: normalized(selected).items,
inventory_evidence_ids: summary.inventory_evidence_ids,
integrity_contradictions: contradictions,
coverage: summary.inspection.coverage,
unexplored_branches: summary.inspection.unexplored_branches,
limitations: view.limitations,
evidence_ids: [inspected.evidence_id, selected.evidence_id],
};
}
const inspection = normalized(inspected);
const inventory = inspection.substeps[0].evidence;
const graph = normalized(inventory);
const counts = { file: 0, directory: 0, symlink: 0, slice: 0 };
for (const row of graph.occurrences) counts[row.entry_kind]++;
const { parseArtifactInventoryEvidence } = await import(
pathToFileURL(
resolve(
values["runtime-root"],
"dist/domain/artifactInventoryEvidence.js",
),
).href
);
const checked = parseArtifactInventoryEvidence(inventory);
return {
artifact_sha256: targetSha(inspected),
manifest: graph.manifest,
source_complete: checked.inventory.complete,
entry_kind_counts: counts,
requested_paths: graph.occurrences.filter((row) =>
inventoryPaths.includes(row.logical_path),
),
inventory_evidence_ids: [inventory.evidence_id],
integrity_contradictions: graph.integrity_contradictions,
coverage: inspection.coverage,
unexplored_branches: inspection.unexplored_branches,
evidence_ids: [inspected.evidence_id, inventory.evidence_id],
limitations: unique([
...inspected.limitations,
...inspection.limitations,
...inventory.limitations,
]),
};
} finally {
await call("close_binary", {});
}
},
"newpipe.apk": async () => {
const pkg = await call("inspect_android_package", { path: values.path });
const found = await call("search_android_classes", {
path: values.path,
query: "MainActivity",
});
const cls = await call("inspect_android_class", {
path: values.path,
class_name: "org.schabi.newpipe.MainActivity",
});
return {
artifact_sha256: targetSha(pkg),
package_name: normalized(pkg).package_name,
version_name: normalized(pkg).version_name,
version_code: normalized(pkg).version_code,
matches: normalized(found).matches,
coverage: normalized(found).coverage,
onCreate: normalized(cls).methods.filter(
(row) => row.name === "onCreate",
),
evidence_ids: [pkg.evidence_id, found.evidence_id, cls.evidence_id],
};
},
"sharex.dll": inspectManagedTarget,
"sharex.helpers.dll": inspectManagedTarget,
"openwrt.bin": async () => {
const info = await call("inspect_firmware_regions", { path: values.path });
return {
artifact_sha256: targetSha(info),
result: normalized(info),
evidence_ids: [info.evidence_id],
};
},
"sqlite.wasm": inspectWasmTarget,
"vscode.tree-sitter.wasm": inspectWasmTarget,
"vscode.tree-sitter-css.wasm": inspectWasmTarget,
"weth.hex": async () => {
const info = await call("inspect_evm_interface", {
path: values.path,
encoding: "hex",
});
const n = normalized(info);
return {
artifact_sha256: targetSha(info),
artifact: n.artifact,
bytecode: n.bytecode,
functions: n.functions,
discovery_completeness: n.discovery_completeness,
runtime_execution: n.runtime_execution,
limitations: n.limitations,
evidence_ids: [info.evidence_id],
};
},
jq: async () => {
const file = await open(values.path, "r");
let header;
try {
header = (await file.read(Buffer.alloc(32), 0, 32, 0)).buffer;
} finally {
await file.close();
}
if (header.subarray(0, 6).toString("hex") !== "7f454c460201")
throw new Error("Expected ELF64 little endian entry seed");
const address = `0x${header.readBigUInt64LE(24).toString(16)}`;
await call("open_binary", { path: values.path, provider_id: "ghidra" });
try {
const containing = await call("resolve_containing_procedure", {
address,
});
const info = await call("analyze_function", { procedure: address });
const n = normalized(info);
// This exact application entry is materialized in the pinned jq entry's
// observed MOV RDI, 0x401f00 instruction, not an original-source claim.
let main;
const mainEvidenceIds = [];
if (values["native-question"] === "entry-and-main") {
let sourceId;
try {
const completed = await call("analyze_function", {
procedure: "0x401f00",
});
sourceId = completed.evidence_id;
} catch (error) {
const reference =
error instanceof ToolFailure &&
error.value?.error?.code === "resource_constraint"
? error.value.error.details?.reported_limits?.evidence_reference
: undefined;
if (reference?.kind !== "retained-evidence") throw error;
sourceId = reference.evidence_id;
}
mainEvidenceIds.push(sourceId);
main = {};
for (const facet of [
"procedure",
"pseudocode",
"referenced_strings",
"callees",
"callers",
"basic_blocks",
]) {
let offset = 0;
const items = [];
const pages = [];
do {
const selected = await call("inspect_analysis_view", {
source: { kind: "retained-evidence", evidence_id: sourceId },
view: {
kind: "native",
facet,
offset,
limit:
facet === "pseudocode"
? 65536
: facet === "basic_blocks"
? 1
: 64,
},
});
mainEvidenceIds.push(selected.evidence_id);
const v = normalized(selected);
items.push(v.item);
pages.push({
coverage: v.coverage,
limitations: v.limitations,
unknowns: v.unknowns,
});
if (v.coverage.exhausted || facet === "basic_blocks") break;
if (
v.coverage.next_offset === null ||
v.coverage.next_offset <= offset
)
throw new Error("Native view did not advance");
offset = v.coverage.next_offset;
} while (true);
main[facet] = { items, pages };
}
}
return {
artifact_sha256: targetSha(info),
entry_address: address,
containing_procedure: normalized(containing),
procedure: n.procedure,
pseudocode_prefix: n.pseudocode.slice(0, 512),
caller_count: n.callers.length,
callee_count: n.callees.length,
...(main === undefined ? {} : { main }),
analysis_profile: info.analysis_profile,
evidence_ids: [
containing.evidence_id,
info.evidence_id,
...mainEvidenceIds,
],
};
} finally {
await call("close_binary", {});
}
},
};
try {
await client.connect(transport);
connectedMs = performance.now() - started;
// Observe the public Transport seam without replacing its codec or lifecycle.
// These intervals separate SDK work from the transport/server roundtrip;
// the roundtrip still includes server work, framing, IO and client parsing.
const send = transport.send.bind(transport);
transport.send = (message, options) => {
if (message.method === "tools/call" && activeCall !== undefined) {
activeCall.rpc.sent = performance.now();
pendingRpc.set(message.id, activeCall);
}
return send(message, options);
};
const receive = transport.onmessage;
transport.onmessage = (message, extra) => {
if ("result" in message || "error" in message) {
const pending = pendingRpc.get(message.id);
if (pending !== undefined) {
pending.rpc.received = performance.now();
pendingRpc.delete(message.id);
}
}
receive?.(message, extra);
};
transport.stderr?.on("data", (chunk) => diagnostics.push(chunk.toString()));
const catalogStarted = performance.now();
const tools = [];
let cursor;
do {
const page = await client.listTools(cursor === undefined ? {} : { cursor });
tools.push(...page.tools);
cursor = page.nextCursor;
} while (cursor !== undefined);
catalogMs = performance.now() - catalogStarted;
for (const tool of tools) {
if (catalogDefinitions.has(tool.name))
throw new Error("Duplicate advertised tool name");
catalogDefinitions.set(tool.name, tool);
}
catalogBytes = Buffer.byteLength(JSON.stringify(tools));
catalogInputBytes = Buffer.byteLength(
JSON.stringify(
tools.map(({ name, description, inputSchema }) => ({
name,
description,
inputSchema,
})),
),
);
await writeFile(
resolve(values.output, "catalog.json"),
JSON.stringify(tools),
);
const workflow = workflows[values.artifact];
if (!workflow) throw new Error("No pinned question for selected artifact");
result = await workflow();
if (result.artifact_sha256 !== inputSha)
throw new Error("Producer target digest differs from selected bytes");
} catch (error) {
failure = String(error);
} finally {
try {
await client.close();
} catch (error) {
failure = `${failure ?? ""} cleanup: ${String(error)}`;
}
}
await writeFile(
resolve(values.output, "diagnostics.log"),
diagnostics.join(""),
);
const finalInputSha = await fileSha(values.path);
if (finalInputSha !== inputSha)
failure = `${failure ?? ""} Selected artifact bytes changed during the workflow`;
if (result)
await writeFile(
resolve(values.output, "answer.json"),
JSON.stringify(result),
);
const report = {
revision: values.revision,
runtime_root: values["runtime-root"],
artifact: values.artifact,
artifact_sha256: inputSha,
artifact_sha256_after: finalInputSha,
delivery: values.delivery,
sdk_schema_mode: values.schemas,
native_question: values.artifact === "jq" ? values["native-question"] : null,
javascript_question:
values.artifact === "obsidian.asar" ? values["javascript-question"] : null,
provider_settings_sha256: sha(JSON.stringify(selectedProviders)),
provider_search_path_sha256: sha(
selectedProviders.PATH ?? process.env.PATH ?? "",
),
provider_environment_policy_sha256: sha(providerPolicyText),
...fingerprints,
node_version: process.version,
sdk_client_version: clientVersion,
sdk_server_version: serverVersion,
platform: process.platform,
architecture: process.arch,
connected_ms: connectedMs,
catalog_ms: catalogMs,
catalog_json_utf8_bytes: catalogBytes,
catalog_input_definition_utf8_bytes: catalogInputBytes,
elapsed_ms: performance.now() - started,
calls,
failure: failure ?? null,
measurement_scope:
"Public SDK Transport timestamps split client work from the transport/server roundtrip; parsed result JSON bytes are not raw wire bytes; runner encoding and writes are outside each call; engine-stage durations and independent producer truth are not inferred",
};
await writeFile(
resolve(values.output, "summary.json"),
JSON.stringify(report, null, 2),
);
process.stdout.write(
JSON.stringify({
artifact: values.artifact,
delivery: values.delivery,
elapsed_ms: report.elapsed_ms,
failure: failure?.slice(0, 800) ?? null,
}) + "\n",
);
if (failure) process.exitCode = 1;
@@ -0,0 +1,116 @@
import { createHash } from "node:crypto";
import { createReadStream } from "node:fs";
import { mkdir, open, readFile, writeFile } from "node:fs/promises";
import { resolve } from "node:path";
import { parseArgs } from "node:util";
import { Client } from "@modelcontextprotocol/client";
import { StdioClientTransport } from "@modelcontextprotocol/client/stdio";
const { values } = parseArgs({
options: {
"runtime-root": { type: "string" },
path: { type: "string" },
providers: { type: "string" },
output: { type: "string" },
},
});
if (
!values["runtime-root"] ||
!values.path ||
!values.providers ||
!values.output
)
throw new Error(
"Use --runtime-root ABS --path ABS --providers JSON --output NEW_ABS_DIR",
);
const selected = JSON.parse(await readFile(values.providers, "utf8"));
const expectedName = selected.REA_GHIDRA_DISABLED_ANALYZERS;
if (!expectedName)
throw new Error(
"The probe requires an explicitly selected invalid analyzer name",
);
const digest = async () => {
const hash = createHash("sha256");
for await (const chunk of createReadStream(values.path)) hash.update(chunk);
return hash.digest("hex");
};
const before = await digest();
await mkdir(values.output, { mode: 0o700 });
const file = await open(values.path, "r");
let address;
try {
const header = Buffer.alloc(32);
const { bytesRead } = await file.read(header, 0, header.length, 0);
if (
bytesRead !== 32 ||
header.subarray(0, 6).toString("hex") !== "7f454c460201"
)
throw new Error(
"This counterexample uses a real ELF64 little-endian application",
);
address = `0x${header.readBigUInt64LE(24).toString(16)}`;
} finally {
await file.close();
}
const client = new Client({ name: "rea-analyzer-verification", version: "1" });
const transport = new StdioClientTransport({
command: process.execPath,
args: [resolve(values["runtime-root"], "scripts/rea.mjs"), "mcp"],
env: { ...process.env, ...selected },
stderr: "pipe",
});
const calls = [];
const call = async (name, arguments_) => {
const reply = await client.callTool(
{ name, arguments: arguments_ },
{ timeout: 600_000 },
);
await writeFile(
resolve(values.output, `call-${calls.length + 1}.json`),
JSON.stringify(reply),
);
calls.push({ name, is_error: reply.isError === true });
return reply;
};
let rejected = false;
let named = false;
let failure = null;
try {
await client.connect(transport);
const opened = await call("open_binary", {
path: values.path,
provider_id: "ghidra",
});
const reply = opened.isError
? opened
: await call("resolve_containing_procedure", { address });
rejected = reply.isError === true;
named = rejected && JSON.stringify(reply).includes(expectedName);
} catch (error) {
failure = String(error);
} finally {
try {
await call("close_binary", {});
} catch (error) {
failure = `${failure ?? ""} close: ${String(error)}`;
}
await client.close();
}
const after = await digest();
const report = {
target_sha256: before,
target_sha256_after: after,
expected_analyzer: expectedName,
rejected,
rejection_names_requested_analyzer: named,
failure,
calls,
oracle:
"A syntactically valid but nonexistent analyzer must produce a meaningful public refusal, not successful Evidence claiming that preset. A not-found procedure still means Ghidra reached readiness.",
};
await writeFile(
resolve(values.output, "summary.json"),
JSON.stringify(report, null, 2),
);
process.stdout.write(JSON.stringify(report) + "\n");
if (!rejected || !named || failure || before !== after) process.exitCode = 1;
@@ -0,0 +1,85 @@
import { mkdir, readFile, writeFile } from "node:fs/promises";
import { resolve } from "node:path";
import { parseArgs } from "node:util";
import { Client } from "@modelcontextprotocol/client";
import { StdioClientTransport } from "@modelcontextprotocol/client/stdio";
const { values } = parseArgs({
options: {
"runtime-root": { type: "string" },
scenario: { type: "string" },
output: { type: "string" },
},
});
if (!values["runtime-root"] || !values.scenario || !values.output)
throw new Error(
"Use --runtime-root ABS --scenario JSON --output NEW_ABS_DIR",
);
await mkdir(values.output, { mode: 0o700 });
const scenario = JSON.parse(await readFile(values.scenario, "utf8"));
const client = new Client({ name: "rea-real-browser-app", version: "1" });
const transport = new StdioClientTransport({
command: process.execPath,
args: [resolve(values["runtime-root"], "scripts/rea.mjs"), "mcp"],
env: {
...process.env,
REA_LOG_LEVEL: "silent",
NODE_OPTIONS: "--max-old-space-size=512",
},
stderr: "pipe",
});
let failure;
try {
await client.connect(transport);
transport.stderr?.resume();
const reply = await client.callTool(
{ name: "capture_browser_scenario", arguments: scenario },
{ timeout: 120_000 },
);
await writeFile(resolve(values.output, "reply.json"), JSON.stringify(reply));
const value =
reply.structuredContent ??
JSON.parse(
reply.content.find((item) => item.type === "text")?.text ?? "null",
);
if (reply.isError) {
failure = value.error;
} else {
const capture = value.normalized_result;
await writeFile(
resolve(values.output, "summary.json"),
JSON.stringify(
{
evidence_id: value.evidence_id,
browser: capture.browser,
scenario: capture.scenario,
completeness: capture.completeness,
step_count: capture.steps.length,
event_count: capture.events.retained,
limitations: value.limitations,
},
null,
2,
),
);
process.stdout.write(
JSON.stringify({
evidence_id: value.evidence_id,
browser: capture.browser,
step_count: capture.steps.length,
}) + "\n",
);
}
} finally {
await client.close();
}
if (failure) {
await writeFile(
resolve(values.output, "failure.json"),
JSON.stringify(failure, null, 2),
);
process.stdout.write(
JSON.stringify({ code: failure.code, message: failure.message }) + "\n",
);
process.exitCode = 1;
}
@@ -0,0 +1,10 @@
{
"namespace_prefixes": ["REA_", "HOPPER_"],
"additional_keys": [
"GHIDRA_INSTALL_DIR",
"JAVA_HOME",
"JAVA_TOOL_OPTIONS",
"JDK_JAVA_OPTIONS",
"_JAVA_OPTIONS"
]
}
@@ -0,0 +1,3 @@
Statically investigate the actual shipped APK at {{artifact_path}} using only the registered REA tools. Report the exact artifact SHA-256, package name, version name/code, every class-name match for the case-sensitive substring MainActivity, and all onCreate method descriptors reported for org.schabi.newpipe.MainActivity. Preserve reported signatures and explicit unknowns. For each onCreate entry include reported_signature, overload_index and dex_descriptor exactly as reported, preserving null. Final answer must be JSON with artifact_sha256, package_name, version_name, version_code, matches, onCreate, evidence_ids, limitations. Include real Evidence IDs supporting each result. Do not execute the APK or use shell, host file tools, network or other agents. Stop once these facts are supported.
When a client JavaScript executor is available, compose the required REA calls in one execution and return only selected facts from normalized_result, real Evidence IDs, target identity from subject.digest.sha256 and limitations. Parse original MCP text content if necessary. Do not return raw_result, whole Evidence or unrelated inventories. All matching classes and onCreate overloads must still be included.
@@ -0,0 +1 @@
Observe the real public Excalidraw application through REA capture_browser_scenario using exactly this authorized fresh-profile headless scenario: {"browser": {"mode": "launch", "executable_path": "/home/yann/.cache/ms-playwright/chromium-1234/chrome-linux64/chrome", "headless": true}, "start_url": {"url": "https://excalidraw.com/", "query": []}, "actions": [{"step_id": "settled", "action": "wait_for_timeout", "duration_ms": 2000}], "capture": {"at_end": ["url", "dom", "accessibility"], "events": ["network", "page-errors"]}}. Report actual browser product/version, start origin, final sanitized URL, DOM/accessibility artifact SHA-256 and byte counts when captured, step count, network/page-error observations, completeness, provider-owned process cleanup, real Evidence ID and limitations. Preserve unavailable and partial capture states. This is one runtime observation, not a claim about original source or all behavior. Do not supply credentials, interact with other targets or inject JavaScript. Final JSON fields: browser, start_origin, final_url, dom, accessibility, step_count, network, page_errors, completeness, evidence_ids, limitations.
@@ -0,0 +1 @@
Statically inventory {{artifact_path}} using only the registered REA tools. Open this ASAR as an archive, inspect its artifact inventory, and close the session. Report exact target SHA-256, the complete inventory manifest, counts of every entry_kind across all occurrences, the original occurrence records for root paths package.json, main.js and preload.js if present, all integrity contradictions, inspection coverage, unexplored branches, real Evidence IDs and limitations. This question asks about package bytes and inventory, not AST interpretation or runtime behavior. Do not execute target code, analyze all JavaScript, extract files, launch a GUI, use shell/file tools/network or other agents. When a client JavaScript executor is available, compose original calls in dependency order and return only requested fields from normalized_result; the full inventory is the Evidence nested in the inspect_artifact inventory_artifact substep. Use Evidence.subject.digest.sha256 for the target identity and retain both inspection and inventory Evidence IDs. Final JSON fields: artifact_sha256, manifest, entry_kind_counts, requested_paths, integrity_contradictions, coverage, unexplored_branches, evidence_ids, limitations. Stop when these facts and cleanup are supported.

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