- L2 连接核查: /object_info preflight (node existence + combo values) with
5-min cache + manual refresh; analyze accepts endpoint_id, saved workflows
get POST /{id}/check; unreachable degrades to 无法核查, never blocks saving
- 测试工作流: jobs.origin='workflow_test' rides the real queue → ComfyUI →
outputs pipeline; only a downloadable, correctly-typed output counts as a
pass; dry-run refused; repeat clicks reuse the in-flight job; artifacts
isolated under assets/_workflow_test/{id}; retention keeps newest 5;
clear-tests + delete-workflow cascade cleanup; tasks page shows a 测试 badge
- Media groups: Autogrow detection generalized to video/audio lists
(ref_videos/ref_audios etc.), patcher clones/rewires per media family,
validation per list kind; entries appear only for actually-wired slots;
MiniMax H3 Ref2VA official-limit hints keyed off the node class
- 25 new backend tests (preflight / workflow-test / media-groups) against the
fake ComfyUI; fake server gains /object_info + drop_outputs knobs
Co-authored-by: multica-agent <github@multica.ai>
