3 people 46c9cba03a fix(javascript): expand an escaped receiver's methods once (#1495) (#1517) ...

Since #1471, escaping an object also escapes every method's results. Each
call through the object escapes it as the receiver, and each escape
re-expanded all of its methods. N methods returning one shared object,
each called once, did N times N work: 2,000 calls took 3.0 s of semantic
analysis and 4,000 took 12 s.

Expansion below references depends only on syntax, so escapes now reuse
it per expression and path. Identifiers that resolve to the same binding
and path collapse to one, because the escape walk treats them alike.
Every escape site is still recorded. The semantic IR is byte-identical
on 50 sources, and the issue's case takes 253 ms at 2,000 and 638 ms at
4,000.

Closes #1495

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-10 02:16:30 -07:00

..

electronActiveObservation.fixture.ts

refactor!: enforce canonical evidence and provider boundaries

2026-10-09 20:18:52 +08:00

electronActiveObservation.ts

fix(contracts): advertise NUL with a portable hex escape

2026-10-10 01:54:42 +08:00

electronNativeLoaderPaths.test.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

electronObservation.ts

refactor!: enforce canonical evidence and provider boundaries

2026-10-09 20:18:52 +08:00

electronStaticAnalysis.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

electronStaticAnalysisBrowser.ts

fix(javascript): recognize Electron APIs through renamed bindings

2026-10-10 00:44:32 +00:00

electronStaticAnalysisIpc.ts

fix(javascript): recognize Electron APIs through renamed bindings

2026-10-10 00:44:32 +00:00

electronStaticAnalysisNative.ts

refactor: consolidate boundary semantics and prune redundant tests

2026-10-10 05:56:01 +08:00

electronStaticAnalysisOptions.test.ts

fix(javascript): preserve lexical open and exact template semantics

2026-10-09 01:55:12 +08:00

electronStaticAnalysisTypes.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

electronStaticAnalysisValues.ts

fix(javascript): recognize Electron APIs through renamed bindings

2026-10-10 00:44:32 +00:00

htmlArtifactReferences.test.ts

fix(javascript): reconstruct HTML script loads accurately (#1042)

2026-10-08 13:24:24 +08:00

htmlArtifactReferences.ts

fix(javascript): reconstruct HTML script loads accurately (#1042)

2026-10-08 13:24:24 +08:00

javascriptApplicationAnalysis.ts

refactor(javascript)!: remove obsolete scope truncation statistic

2026-10-10 02:49:46 +08:00

javascriptApplicationAnalysisSteps.test.ts

perf(javascript): reuse validated immutable graphs (#1112)

2026-10-09 02:40:21 +08:00

javascriptApplicationChangeGraph.test.ts

test(javascript): reuse comparison node fixtures

2026-10-10 14:02:02 +08:00

javascriptApplicationChangeGraph.ts

perf(javascript): index change-graph nodes once per comparison

2026-10-10 13:21:13 +08:00

javascriptApplicationEvidenceSchemas.ts

refactor(javascript)!: share semantic evidence at fact construction

2026-10-10 03:52:13 +08:00

javascriptApplicationGraph.fixture.ts

test(javascript): reuse comparison node fixtures

2026-10-10 14:02:02 +08:00

javascriptApplicationGraph.test.ts

perf(javascript): derive the application graph ID once

2026-10-10 15:09:18 +08:00

javascriptApplicationGraph.ts

perf(javascript): derive the application graph ID once

2026-10-10 15:09:18 +08:00

javascriptApplicationGraphSchemas.ts

refactor!: enforce canonical evidence and provider boundaries

2026-10-09 20:18:52 +08:00

javascriptApplicationVersionComparison.test.ts

perf(javascript): validate the version change graph once (#1370)

2026-10-10 06:34:21 +08:00

javascriptApplicationVersionComparison.ts

perf(javascript): validate the version change graph once (#1370)

2026-10-10 06:34:21 +08:00

javascriptApplicationVersionComparisonSchemas.ts

perf(javascript): validate the version change graph once (#1370)

2026-10-10 06:34:21 +08:00

javascriptApplicationVersionItems.ts

perf(javascript): index version relationships once per comparison (#1347)

2026-10-10 02:07:30 +08:00

javascriptApplicationVersionKeys.ts

refactor: consolidate boundary semantics and prune redundant tests

2026-10-10 05:56:01 +08:00

javascriptApplicationVersionRelationships.test.ts

perf(javascript): index version relationships once per comparison (#1347)

2026-10-10 02:07:30 +08:00

javascriptArtifactFiles.ts

refactor(artifacts): isolate JavaScript file acquisition (#916)

2026-10-07 17:57:33 +08:00

javascriptAstFingerprint.test.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

javascriptAstFingerprint.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptAstValues.ts

fix(javascript): invalidate references stored through property targets (#1445)

2026-10-10 13:47:15 +08:00

javascriptExportReturnShapeProjection.ts

feat(javascript): report observed export property presence (#1160)

2026-10-09 18:30:31 +08:00

javascriptExportShapeComparison.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptExportShapeComparisonIdentity.ts

feat(javascript): report observed export property presence (#1160)

2026-10-09 18:30:31 +08:00

javascriptExportShapeComparisonSchemas.test.ts

fix(javascript)!: preserve property paths and uncertain slot presence

2026-10-09 20:18:52 +08:00

javascriptExportShapeComparisonSchemas.ts

fix(mcp): preserve JavaScript workflow identity validation (#1366)

2026-10-10 05:11:38 +08:00

javascriptExportShapeSelection.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptExportShapeVariants.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptFeatureSeed.array_members.test.ts

refactor: consolidate boundary semantics and prune redundant tests

2026-10-10 05:56:01 +08:00

javascriptFeatureSeed.test.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

javascriptFeatureSeed.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptFeatureTrace.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptFeatureTraceSchemas.ts

fix(mcp): preserve JavaScript workflow identity validation (#1366)

2026-10-10 05:11:38 +08:00

javascriptFeatureTraversal.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptNativeHandoff.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptRecovery.ts

fix(contracts): preserve local inputs and comparison uncertainty

2026-10-09 06:49:02 +08:00

javascriptRuntimeLoadState.ts

refactor: remove forwarding exports and redundant aliases

2026-10-09 22:46:09 +08:00

javascriptRuntimeObservation.ts

fix(inspector): retain observations after capture failures

2026-10-09 23:35:19 +08:00

javascriptRuntimeReconciliation.ts

refactor(javascript): parse runtime evidence into one verified owner

2026-10-10 03:52:35 +08:00

javascriptRuntimeReconciliationActive.ts

refactor(javascript): parse runtime evidence into one verified owner

2026-10-10 03:52:35 +08:00

javascriptRuntimeReconciliationCaptureParsing.ts

refactor(javascript): parse runtime evidence into one verified owner

2026-10-10 03:52:35 +08:00

javascriptRuntimeReconciliationGraph.ts

refactor(javascript): parse runtime evidence into one verified owner

2026-10-10 03:52:35 +08:00

javascriptRuntimeReconciliationInputValidation.ts

refactor(javascript): parse runtime evidence into one verified owner

2026-10-10 03:52:35 +08:00

javascriptRuntimeReconciliationMatching.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptRuntimeReconciliationParsing.ts

refactor(javascript): parse runtime evidence into one verified owner

2026-10-10 03:52:35 +08:00

javascriptRuntimeReconciliationResult.ts

refactor(javascript): parse runtime evidence into one verified owner

2026-10-10 03:52:35 +08:00

javascriptRuntimeReconciliationRuntime.ts

refactor(javascript): parse runtime evidence into one verified owner

2026-10-10 03:52:35 +08:00

javascriptRuntimeReconciliationSchemas.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptRuntimeStaticCandidates.ts

fix: bind identity and coverage to the producing rule (#1513)

2026-10-10 17:14:47 +08:00

javascriptSemanticAnalysis.builtin_defaults.test.ts

test(javascript): consolidate source analysis and export regressions

2026-10-08 04:03:23 +08:00

javascriptSemanticAnalysis.calls.test.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptSemanticAnalysis.dataflow.test.ts

fix(javascript): preserve alias and container uncertainty

2026-10-09 22:46:08 +08:00

javascriptSemanticAnalysis.empty_keys.test.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

javascriptSemanticAnalysis.fixture.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptSemanticAnalysis.function_names.test.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

javascriptSemanticAnalysis.member_depth.test.ts

fix(javascript)!: preserve property paths and uncertain slot presence

2026-10-09 20:18:52 +08:00

javascriptSemanticAnalysis.member_mutations.test.ts

fix(javascript): expand an escaped receiver's methods once (#1495) (#1517)

2026-10-10 02:16:30 -07:00

javascriptSemanticAnalysis.native_bindings.test.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

javascriptSemanticAnalysis.promise_ownership.test.ts

perf(javascript): index Promise return-site ownership (#971)

2026-10-07 23:53:41 +08:00

javascriptSemanticAnalysis.recoveredArguments.test.ts

fix(javascript): retain recovered call argument positions (#929)

2026-10-07 19:08:45 +08:00

javascriptSemanticAnalysis.reference_lifetimes.test.ts

fix(javascript): bound member-mutation paths through reassignment loops

2026-10-10 12:03:13 +08:00

javascriptSemanticAnalysis.rejection.test.ts

refactor: remove forwarding exports and redundant aliases

2026-10-09 22:46:09 +08:00

javascriptSemanticAnalysis.runtime_boundaries.test.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

javascriptSemanticAnalysis.signed_zero.test.ts

fix(javascript): avoid positive-zero evidence for signed zero

2026-10-10 01:45:00 +08:00

javascriptSemanticAnalysis.structure.test.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptSemanticAnalysis.ts

Merge pull request #1391 from marnixpluim/fix/electron-import-aliases

2026-10-10 13:57:24 +08:00

javascriptSemanticAnalysis.unions.test.ts

refactor(javascript): normalize erased expression syntax once

2026-10-10 01:45:01 +08:00

javascriptSemanticAsyncEffects.ts

refactor: remove forwarding exports and redundant aliases

2026-10-09 22:46:09 +08:00

javascriptSemanticCallableResults.ts

fix(javascript): retain returned-reference mutation uncertainty (#1471)

2026-10-10 15:46:24 +08:00

javascriptSemanticCallResolution.ts

refactor: consolidate boundary semantics and prune redundant tests

2026-10-10 05:56:01 +08:00

javascriptSemanticCalls.ts

refactor: remove forwarding exports and redundant aliases

2026-10-09 22:46:09 +08:00

javascriptSemanticChildProcesses.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptSemanticCoverage.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptSemanticDataEffectHelpers.ts

refactor(javascript): normalize erased expression syntax once

2026-10-10 01:45:01 +08:00

javascriptSemanticDataEffects.ts

refactor(javascript): normalize erased expression syntax once

2026-10-10 01:45:01 +08:00

javascriptSemanticDerivedAnalysis.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

javascriptSemanticFingerprints.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptSemanticGraph.ts

perf(javascript)!: stop repeating the semantic identifier strategy per fact (#1474)

2026-10-10 00:13:34 -07:00

javascriptSemanticGraphQuery.test.ts

perf(javascript): hash each semantic evidence context once (#1457)

2026-10-09 23:21:07 -07:00

javascriptSemanticGraphSchemas.ts

perf(javascript)!: stop repeating the semantic identifier strategy per fact (#1474)

2026-10-10 00:13:34 -07:00

javascriptSemanticGraphSerialization.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

javascriptSemanticGraphTraversal.test.ts

refactor(javascript)!: share semantic evidence at fact construction

2026-10-10 03:52:13 +08:00

javascriptSemanticIr.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptSemanticIterationSources.ts

fix(javascript): invalidate references stored through property targets (#1445)

2026-10-10 13:47:15 +08:00

javascriptSemanticMemberMutations.ts

fix(javascript): expand an escaped receiver's methods once (#1495) (#1517)

2026-10-10 02:16:30 -07:00

javascriptSemanticMutationInitializers.test.ts

fix(javascript): preserve uncertainty after references escape to calls (#1292)

2026-10-10 06:53:42 +08:00

javascriptSemanticMutationInitializers.ts

fix(javascript): retain conditional mutation ordering uncertainty

2026-10-10 07:40:25 +08:00

javascriptSemanticMutationValues.ts

fix(javascript): stop replaying earlier writes for each object property write

2026-10-10 14:04:31 +08:00

javascriptSemanticObjects.ts

refactor(javascript): normalize erased expression syntax once

2026-10-10 01:45:01 +08:00

javascriptSemanticPrimitives.ts

fix(javascript): avoid positive-zero evidence for signed zero

2026-10-10 01:45:00 +08:00

javascriptSemanticProjection.ts

fix(javascript): resolve exported callables through lexical bindings (#1351)

2026-10-10 06:39:56 +08:00

javascriptSemanticPromises.ts

refactor(javascript): normalize erased expression syntax once

2026-10-10 01:45:01 +08:00

javascriptSemanticPropertyPaths.ts

fix(javascript): bound member-mutation paths through reassignment loops

2026-10-10 12:03:13 +08:00

javascriptSemanticProvenance.ts

fix(javascript): retain distinct module provenance path components

2026-10-10 01:45:00 +08:00

javascriptSemanticQuery.ts

refactor(javascript)!: share semantic evidence at fact construction

2026-10-10 03:52:13 +08:00

javascriptSemanticQueryAssessment.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

javascriptSemanticQueryIdentity.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptSemanticQueryRelations.ts

refactor: remove forwarding exports and redundant aliases

2026-10-09 22:46:09 +08:00

javascriptSemanticQuerySchemas.ts

fix(mcp): advertise primitive semantic literal seeds

2026-10-10 03:52:35 +08:00

javascriptSemanticRequireOrigin.ts

refactor(javascript): normalize erased expression syntax once

2026-10-10 01:45:01 +08:00

javascriptSemanticResourceLimits.ts

fix(javascript)!: preserve property paths and uncertain slot presence

2026-10-09 20:18:52 +08:00

javascriptSemanticResources.ts

refactor: remove forwarding exports and redundant aliases

2026-10-09 22:46:09 +08:00

javascriptSemanticReturnedReferences.ts

fix(javascript): retain returned-reference mutation uncertainty (#1471)

2026-10-10 15:46:24 +08:00

javascriptSemanticReturns.ts

fix(javascript): retain returned-reference mutation uncertainty (#1471)

2026-10-10 15:46:24 +08:00

javascriptSemanticSlots.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptSemanticState.ts

fix(javascript): preserve uncertainty after references escape to calls (#1292)

2026-10-10 06:53:42 +08:00

javascriptSemanticTraceSchemas.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

javascriptSemanticTraversal.ts

refactor: consolidate boundary semantics and prune redundant tests

2026-10-10 05:56:01 +08:00

javascriptSemanticValues.ts

fix(javascript): stop replaying earlier writes for each object property write

2026-10-10 14:04:31 +08:00

javascriptSemanticValueTypes.ts

fix(javascript)!: preserve property paths and uncertain slot presence

2026-10-09 20:18:52 +08:00

javascriptSourceMapPaths.ts

fix(javascript): decline source-map UNC references with an unusable host (#1372)

2026-10-10 06:38:47 +08:00

javascriptSourceParser.ts

refactor: consolidate boundary semantics and prune redundant tests

2026-10-10 05:56:01 +08:00

javascriptStaticAnalysis.member_path_depth.test.ts

test(javascript): consolidate source analysis and export regressions

2026-10-08 04:03:23 +08:00

javascriptStaticAnalysis.no_finding_caps.test.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

javascriptStaticAnalysis.ts

fix(javascript): recognize Electron APIs through renamed bindings

2026-10-10 00:44:32 +00:00

javascriptStaticAnalysisBundler.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

javascriptStaticAnalysisCalls.ts

fix(javascript): handle oversized inline source maps (#1386)

2026-10-10 10:24:38 +08:00

javascriptStaticAnalysisFindings.ts

perf(javascript): index configuration and module lookups

2026-10-09 05:15:23 +08:00

javascriptStaticAnalysisHelpers.ts

refactor: consolidate boundary semantics and prune redundant tests

2026-10-10 05:56:01 +08:00

javascriptStaticAnalysisLocations.test.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

javascriptStaticAnalysisModuleIndex.test.ts

refactor(javascript): normalize erased expression syntax once

2026-10-10 01:45:01 +08:00

javascriptStaticAnalysisSourceMaps.test.ts

fix(javascript): handle oversized inline source maps (#1386)

2026-10-10 10:24:38 +08:00

javascriptStaticAnalysisState.ts

fix(javascript): recognize Electron APIs through renamed bindings

2026-10-10 00:44:32 +00:00

javascriptStaticAnalysisTypes.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

javascriptStaticPathResolution.test.ts

refactor: consolidate boundary semantics and prune redundant tests

2026-10-10 05:56:01 +08:00

sourceToBundleComparison.test.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

sourceToBundleComparison.ts

refactor: use canonical implementations and types directly

2026-10-09 23:35:19 +08:00

sourceToBundleComparisonSchemas.ts

refactor(javascript): group domain semantics and contracts (#907)

2026-10-07 17:16:58 +08:00

sourceToBundleSignals.ts

refactor: consolidate boundary semantics and prune redundant tests

2026-10-10 05:56:01 +08:00