Files
ComfyUI_frontend/src/extensions/core
Connor Byrne d5d5692928 feat(ext-api): A15 enforcement on v1 addWidget family — D-ban-runtime-addwidget (wave-10)
Wave-10 follow-up to D-widget-serialization-simplification (wave-9). Closes
the v1 enforcement loop on AXIOMS.md A15 (Widget Declarativity).

User direction 2026-05-20: "we dont need soft deprecate for beforeSerialize
OR addWidget — they just simply shouldnt be present in the new API. for the
old api surfaces, we can just add deprecations with the suggested
remediation."

## v2 surface — absent (no soft-deprecate)
- Delete dead `addWidget` + `addDOMWidget` shims in
  `src/services/extension-api-service.ts` (~30 lines), along with the
  `domWidgetElements` side-table and `getDOMWidgetElement` accessor.
  With the public NodeHandle no longer exposing these methods, all of
  this is unreachable.
- Drop `DOMWidgetOptions` import from the service.
- Scrub 5 v2 JSDoc `@example` blocks that still referenced
  `node.addWidget(...)` as if it were a valid call:
  node.ts (NodeBeforeSerialize migration example), widget.ts (3 spots:
  name doc, label doc, WidgetOptions doc), types.ts (defineWidget doc),
  lifecycle.ts (defineNode example).
- Replace each example with one of A15's three remediation paths
  (boxed widget / non-widget UI primitive / schema input).

## v1 surface — @deprecated + once-per-session console.warn
- Add @deprecated JSDoc + `warnDeprecated` (session-deduped via the
  existing `./utils/feedback` mechanism) on:
  - `LGraphNode.addWidget` (LGraphNode.ts)
  - `LGraphNode.addCustomWidget` (same file)
  - `LGraphNode.prototype.addDOMWidget` (src/scripts/domWidget.ts)
- Shared message constant `ADD_WIDGET_DEPRECATION_MESSAGE` so all three
  warn paths dedupe to one console line per session. Message text cites
  AXIOMS.md A15 + decisions/D-ban-runtime-addwidget.md and enumerates
  the three migration paths.

## First-party core call sites — silenced via sentinel
- New `__suppressDeprecationWarning?: boolean` field on
  `IWidgetOptions` (marked @internal, NOT part of public surface).
- Added to all first-party call sites that haven't yet migrated:
  src/scripts/widgets.ts (valueControl, comboFilter),
  src/extensions/core/uploadAudio.ts (4 sites),
  src/extensions/core/load3d.ts (3 sites),
  src/extensions/core/webcamCapture.ts (2 sites),
  src/extensions/core/customWidgets.ts (1 site).
- `src/scripts/domWidget.ts addWidget()` helper (internal renderer
  registration path) auto-injects the sentinel before delegating to
  `addCustomWidget` — third-party callers of LGraphNode.addCustomWidget
  still see the warning.
- Migration of these first-party sites tracked as wave-9 follow-up
  #2 (preview/progress/audio widgets migration audit).

## Axiom-Excluded Test Annotation Policy — new, codified
- AXIOMS.md: new "Axiom-Excluded Test Annotation Policy" section after
  A14, retiring the "compat-floor blast_radius ≥ N MUST pass" doctrine.
- AGENTS.md Rule 11: tests asserting on axiom-excluded surfaces MUST
  use `axiomExcluded({...})` (vitest test.fails + task.meta.annotations)
  rather than deletion. Deletion only when the *scenario* is no longer
  meaningful.
- decisions/D-ban-runtime-addwidget.md: "Testing policy" section
  documenting concrete application to bc-05 / bc-11 BC tests in tf
  branch (deferred to tf cascade step).

## Decision propagation
- (a) commit on PR branches — this commit (foundation) + cascade
- (b) ADR — `decisions/D-ban-runtime-addwidget.md` ACCEPTED 2026-05-20
- (c) dashboard MDX — refresh via scripts/refresh-api-docs.sh after
  cascade

## Validation
- scripts/check-axiom-compliance.sh: all 7 checks pass (no new strict
  patterns added; A15 already strict-fails on v2 re-introduction per
  wave-9, and the v1 deprecation is enforced at the call-site level
  via the warnDeprecated mechanism)
- oxlint: 0 warnings/errors on all 13 touched files
- oxfmt: applied to all 13 touched files
- tsc: no new errors introduced (pre-existing TS2305/TS2353/TS2307 errors
  from prior waves remain under AGENTS.md Rule 8 carve-out)
- Bundle size shrinks by ~30 lines (dead v2 shims removed)

## Compatibility (D6 parallel-paths)
- v1 path remains fully functional. Deprecation is a soft signal — no
  throw, no exception, no behavior change beyond one console.warn per
  session.
- Existing custom-node packs (R7 sweep: 5+ evidenced) continue to work;
  authors see migration text on first addWidget call.

Refs: AXIOMS.md A15, A16; D-widget-serialization-simplification (wave-9);
ADR-0010 (node-level beforeSerialize deprecation pattern); D6
parallel-paths.
2026-05-20 15:02:02 -07:00
..
2026-02-25 21:08:49 -08:00
2026-01-27 17:59:19 -08:00

Core Extensions

This directory contains the core extensions that provide essential functionality to the ComfyUI frontend.

📚 Full Documentation

The complete documentation for core extensions has been moved to:

/docs/extensions/core.md

Quick Reference

This directory contains built-in extensions that ship with ComfyUI, including:

  • Image Processing: maskeditor, uploadImage, saveImageExtraOutput, clipspace
  • Graph Management: groupNode, groupNodeManage, groupOptions, rerouteNode, noteNode
  • Input Handling: widgetInputs, uploadAudio, webcamCapture, simpleTouchSupport
  • UI Enhancements: contextMenuFilter, previewAny, nodeTemplates
  • Text Processing: dynamicPrompts, editAttention
  • Platform Support: electronAdapter

and more.

See Also