Commit Graph

774 Commits

Author SHA1 Message Date
Alexander Brown
be9de941c9 refactor: brand link slot and reroute ids (#13296)
## Summary

Brand link, reroute, and slot identifiers through LiteGraph, subgraph,
and layout flows so raw numeric workflow data is converted at boundaries
while runtime APIs keep branded IDs.

## Changes

- **What**: Add canonical `LinkId`, `RerouteId`, and `SlotId` types plus
minting helpers, then re-export litegraph/layout ID types from those
modules.
- **What**: Keep `LinkId`, `RerouteId`, and `SlotId` references branded
across graph links, reroutes, node slots, subgraph slots, link
deduplication, link drop handling, layout storage, and tests.
- **What**: Convert raw numeric IDs only at periphery points: serialized
workflow DTOs, legacy graph link proxy access, copied/pasted graph data,
Yjs/string layout keys, and test fixtures.
- **What**: Move slot layout identity onto branded `SlotId` values using
stable `node:direction:index` ordering, while keeping DOM dataset values
stringified at the boundary.
- **What**: Avoid slot-key scans during link drops by carrying the link
segment identity directly through the drop path.

## Review Focus

- Branded IDs should not be widened back to `LinkId | number` /
`RerouteId | number` in runtime APIs.
- Serialized workflow shapes intentionally remain numeric for
compatibility.
- `_subgraphSlot.linkIds` remains `LinkId[]`; call sites should not
treat it as raw `number[]`.
- `MapProxyHandler` is the compatibility boundary for deprecated indexed
`graph.links[id]` access.

## Validation

- `pnpm typecheck`
- `pnpm test:unit src/lib/litegraph/src/LLink.test.ts
src/lib/litegraph/src/LGraph.test.ts
src/lib/litegraph/src/LGraphNode.test.ts
src/lib/litegraph/src/canvas/LinkConnector.core.test.ts
src/lib/litegraph/src/canvas/LinkConnector.integration.test.ts
src/lib/litegraph/src/canvas/LinkConnectorSubgraphInputValidation.test.ts
src/lib/litegraph/src/LGraphCanvas.drawConnections.test.ts
src/lib/litegraph/src/node/slotUtils.test.ts
src/lib/litegraph/src/subgraph/ExecutableNodeDTO.test.ts
src/core/graph/subgraph/promotionUtils.test.ts
src/core/graph/subgraph/migration/proxyWidgetMigration.test.ts
src/renderer/core/layout/store/layoutStore.test.ts
src/renderer/core/layout/utils/layoutUtils.test.ts
src/renderer/extensions/minimap/minimapCanvasRenderer.test.ts
src/scripts/promotedWidgetControl.test.ts`
- Commit hook: `oxfmt`, `oxlint`, `eslint`, `pnpm typecheck`
- Push hook: `knip --cache`

---------

Co-authored-by: AustinMroz <austin@comfy.org>
2026-06-30 17:29:33 +00:00
Alexander Brown
b4ae6344d7 Brand local node IDs (#13085)
## Summary

Adds a branded local `NodeId` helper and starts separating local node
identity from serialized workflow IDs.

## Changes

- **What**: Adds central `NodeId` parsing/branding helpers, migrates
nearby widget identity types, keeps queue results at the serialized
boundary, and removes misleading workflow `NodeId` usage from execution
error maps.

## Review Focus

Check that the first migration slice keeps serialized/API IDs as raw
`number | string` while local UI/store IDs use the branded string type.

## Caveat

`SUBGRAPH_INPUT_ID` and `SUBGRAPH_OUTPUT_ID` are now branded local
`NodeId` string values internally instead of numeric sentinels.
Reviewers should double-check extension compatibility for callers that
import `Constants` and compare those values numerically.

## Screenshots (if applicable)

N/A

---------

Co-authored-by: GitHub Action <action@github.com>
Co-authored-by: AustinMroz <austin@comfy.org>
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-26 22:54:04 +00:00
Dante
0c89f5a3a7 feat: route cloud auth through the single Cloud JWT under unified_cloud_auth (FE-950) - step 3 (#12708)
## Summary

Behind `unified_cloud_auth` (default OFF), flip the two token accessors
so every cloud request rides the single Cloud JWT minted in PR2. This is
the consumer-flip phase of FE-950: PR2 built the dormant `unifiedToken`
slot; this PR makes consumers read it — and surfaces the
permanent-auth-failure path that the flip turns from graceful
degradation into a hard stop.

Stacked on #12704 (PR2), now merged; base is `main`.

## Changes

- **What**:
- `getAuthHeader()` — flag ON returns `{ Authorization: Bearer
<unifiedToken> }` (or `null` if unminted), with **no** Firebase/API-key
fallback. Flag OFF keeps the exact workspace → Firebase → API-key
cascade.
- `getAuthToken()` — flag ON returns the unified Cloud JWT (or
`undefined`); flag OFF keeps workspace → Firebase.
- Both accessors are the single seam every cloud consumer already routes
through, so the flip propagates automatically with **no edits** to
`fetchApi` (`scripts/api.ts`), `/customers/*` (authStore),
`workspaceApi`, the WebSocket (`api.ts:568`), or backend-node auth
(`app.ts:1593`).
- **Surface permanent auth failures** (answers @pythongosssss's review
on PR2). Under the flag there is no Firebase fallback, so a silent
`clearUnifiedContext()` wipe would strand every cloud request until
manual re-login — unlike the legacy path, which degrades to the Firebase
token. `refreshUnified()` and `mintAtLogin()` now emit a user-facing
error toast (keyed by error code off the existing `workspaceAuth.errors`
i18n) on the permanent codes (`ACCESS_DENIED` / `WORKSPACE_NOT_FOUND` /
`INVALID_FIREBASE_TOKEN` / `NOT_AUTHENTICATED`). `mintAtLogin()` now
resolves `false` on a permanent failure instead of rejecting an
unhandled `void`ed promise. Transient failures stay silent (proactive
refresh still retries). Also trims the verbose unified-lifecycle
comments flagged in review.
- **Breaking**: None. Flag OFF is byte-for-byte the current cascade.

## Review Focus

- **Single token, no fallback under the flag.** Tests assert
`getAuthHeader`/`getAuthToken` return only the unified token and never
call `getIdToken` or the API-key store; they return `null`/`undefined`
(not a fallback) when the token is unminted.
- **Surfacing, not recovery.** This PR makes the terminal state
*visible* (toast); the existing router auth-guard still redirects to
login on the next navigation. Active recovery (automatic re-mint on 401)
stays in the deferred safety-net PR so the toast is never a dead-end
"please re-login" with the fix one PR away.
- **Flag-OFF parity.** The full existing cascade suite runs with
`unifiedCloudAuthEnabled = false` (the `beforeEach` default) and stays
green.

## Deferred (intentional)

- **`acceptInvite` is left unchanged — still Firebase-authed.** It is
the one cloud call that intentionally keeps the raw Firebase token,
because the invite is accepted *before* the user is a member of the
target workspace. Promoting it to the unified Cloud JWT first needs a
quick check that `POST /invites/:token/accept` accepts a personal-scoped
Cloud JWT for a not-yet-member; deferred until that is verified.
`getFirebaseAuthHeader` / `getFirebaseAuthHeaderOrThrow` stay defined
(their removal belongs to the later cleanup ticket, FE-951). No
`workspaceApi.ts` change in this PR.
- **The reactive 401 re-mint + retry safety net is a follow-up.** A
clean place to intercept a `401` and re-mint once does not exist yet:
cloud requests use raw `fetch` (`/customers/*`, `/auth/token`) plus
several independent axios clients (`workspaceApi`,
`customerEventsService`, registry, manager), with no shared response
interceptor. PR2's `remintUnifiedOnce()` primitive is ready, and the
proactive buffer-based refresh (`refreshUnified`) already covers the
common token-*expiry* case, so this cross-cutting safety net (plus
deciding whether the surfacing toast escalates to a guided re-login CTA
once remint exists) lands in its own focused PR before any production
rollout. Note this is orthogonal to the surfacing above: proactive
refresh prevents expiry; it cannot prevent *revocation*, which is
exactly what triggers the now-surfaced permanent-error path.

## Tests

- Extended `authTokenPriority.test.ts`: flag-ON `getAuthHeader` returns
only the unified JWT (Firebase + API-key + workspace untouched) and
`null` when unminted; flag-ON `getAuthToken` returns the unified JWT
(not Firebase) and `undefined` when unminted. Existing cascade tests
prove flag-OFF parity.
- Added to `useWorkspaceAuth.test.ts` (red-green + regression lock): a
permanent refresh error toasts the **correct i18n key for each of the
four permanent codes** (`it.for` over 403/404/401 + a
lost-Firebase-token `NOT_AUTHENTICATED` case) and clears the slot; a
permanent login-mint error toasts and resolves `false`. Negative guards
prove the surfacing is **error-only and flag-scoped**: a transient (5xx)
refresh does **not** toast and keeps the slot, a **successful** re-mint
does not toast, and the unified lifecycle **never toasts when the flag
is OFF** (even against a rejecting backend).

## Red-Green Verification

| Commit | CI | Purpose |
|--------|-----|---------|
| `test: cover permanent unified-auth error surfacing` | 🔴
Red
([run](https://github.com/Comfy-Org/ComfyUI_frontend/actions/runs/27455949404))
| Proves the tests catch the silent-failure gap |
| `fix: surface permanent unified-auth errors instead of failing
silently` | 🟢 Green
([run](https://github.com/Comfy-Org/ComfyUI_frontend/actions/runs/27456200098))
| Proves the surfacing resolves it |

Part of FE-950 (single Cloud-JWT provider at login, Phase 1).
2026-06-25 03:42:57 +00:00
Alexander Brown
6068571b35 Refactor: Brand node execution and locator IDs (#13071)
## Summary

- Brand `NodeExecutionId` and `NodeLocatorId` as distinct required
string types.
- Route execution/locator ID construction through existing helper
functions instead of minting raw strings at call sites.
- Update tests and boundary parsing to use branded IDs without
conflating them with local `NodeId` values.

## Validation

- `pnpm typecheck`
- `pnpm test:unit src/types/nodeIdentification.test.ts
src/stores/executionStore.test.ts
src/renderer/extensions/vueNodes/components/NodeSlots.test.ts
src/composables/graph/useErrorClearingHooks.test.ts
src/platform/nodeReplacement/missingNodeScan.test.ts -- --runInBand`
- `pnpm exec eslint src/types/nodeIdentification.ts
src/utils/graphTraversalUtil.ts
src/platform/workflow/management/stores/workflowStore.ts
src/renderer/extensions/minimap/data/LayoutStoreDataSource.ts
src/renderer/extensions/vueNodes/execution/useNodeExecutionState.ts
src/stores/workspace/favoritedWidgetsStore.ts
src/stores/nodeOutputStore.ts
src/utils/__tests__/executionErrorTestUtils.ts
src/platform/nodeReplacement/missingNodeScan.test.ts
src/stores/executionStore.test.ts --cache`

Note: full `pnpm lint` timed out after 5 minutes while still in
stylelint startup, so targeted lint was run on changed files.

## Open Question

- Should root-level node IDs like `1` be considered valid
`NodeExecutionId` values, or should `isNodeExecutionId()` require a
colon and callers use a separate type/helper for root execution IDs?
2026-06-24 14:35:57 +00:00
Terry Jia
d7f9754393 feat: add bounding boxes and colors widgets (CORE-292) (#12960)
## Summary
Add two reusable node widgets backed by native (non-string) values:
- Bounding boxes editor (BOUNDING_BOXES): draw, select, resize, and
label regions over an optional background image. Value is a native list
of `{ x, y, width, height, metadata }` pixel boxes; the editor works in
normalized space internally and converts at the value boundary,
rescaling when the node's width/height change.
- Colors palette (COLORS): native `string[]` of hex colors, sharing the
PaletteSwatchRow component (usePaletteSwatchRow composable).

Both reactively hide the width/height widgets while a background image
is connected by writing through the widget value store so the Vue node
re-renders.

Some design refer to KJ's node

BE: https://github.com/Comfy-Org/ComfyUI/pull/14537

Screenshot
<img width="3019" height="1470" alt="image"
src="https://github.com/user-attachments/assets/06795772-97e6-4084-9205-e370f955fb28"
/>

Co-authored-by: Alexis Rolland <alexisrolland@hotmail.com>
2026-06-24 11:00:18 +00:00
Matt Miller
70bc8dc6e6 fix(api): isolate event-listener errors from global telemetry (#12740)
## ELI-5

Custom nodes can hook into app events (like "this node finished
running"). If
one of those hooks crashes, the browser shouts the crash into our global
error
channel — and our monitoring logs it as an app error, on every single
execution.
One sloppy third-party node can bury the real errors in thousands of
copies of
its own bug. This wraps each hook so if it crashes, we log a quiet
warning for
the node author instead of screaming it into the error dashboard.

## What

`ComfyApi` extends `EventTarget`. When a listener throws, native
`dispatchEvent`
reports the exception to the **global** error handler (`window.onerror`
/
`reportError`) and continues. Our error monitoring (Datadog RUM)
collects those
as unhandled errors — so a single misbehaving custom-node listener (e.g.
`comfyui-enricos-nodes` reading `.type` on an undefined message inside
an
`executed` handler) produces thousands of non-actionable error events.

This wraps listeners registered via `addEventListener` /
`addCustomEventListener` in a try/catch:

- The wrapper is stored in a `WeakMap<original, wrapped>`, so
`removeEventListener`
/ `removeCustomEventListener` still match the installed wrapper. (GC'd
weakly.)
- Caught errors are logged at **`console.warn`**, not `console.error` —
RUM
collects `console.error` by default, which would just relabel the same
noise.

Native `EventTarget` already isolates listeners from one another, so
this does
**not** change dispatch/continuation behaviour — it only changes where a
thrown
error goes (a warn in the console, visible to node authors, instead of
an
unhandled error in global telemetry).

## Test plan

- [x] New `api.eventListeners.test.ts`: a throwing listener doesn't
abort
  dispatch to other listeners; errors log at `warn` not `error`;
  `removeEventListener` still removes a guarded listener. (3 tests)
- [x] Existing `api.featureFlags.test.ts` (15) and
`changeTracker.test.ts` (16)
  still pass — 34 total green.
- [x] oxfmt + oxlint clean.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: GitHub Action <action@github.com>
2026-06-23 16:55:23 +00:00
Matt Miller
69858538d0 Adopt jobs-namespace cancel endpoints in the jobs panel (#12863)
## ELI-5

When you cancel a job in the jobs panel, the app used to pick a
different cancel button under the hood depending on which backend it was
talking to and whether the job was already running or just waiting in
line. That meant three code paths for one user action. This swaps all of
that for a single "cancel this job" request that works the same way no
matter the job's state — plus a single "cancel all running jobs" request
for the bulk case.

## What

- Single cancel now calls `POST /api/jobs/{job_id}/cancel`.
- Batch / "cancel all running" now calls `POST /api/jobs/cancel` with
body `{ "job_ids": [...] }`.
- Removed the runtime + job-state branching that previously routed
cancellation through `/api/queue { delete }` or `/api/interrupt`.
- Added two thin client methods (`api.cancelJob`, `api.cancelJobs`) that
target these endpoints and throw on failure so existing error handling
fires.

The "clear queue" (clear-all-pending) action is intentionally
**unchanged** and still uses the existing `/api/queue` path — there is
no jobs-namespace replacement for it, and it is out of scope here.

## Why

The cancel flow had three branches (running vs pending, and one backend
vs another) for a single user intent. The jobs-namespace endpoints are
state-agnostic and idempotent (already-terminal jobs are a successful
no-op), so one call covers every case. Collapsing the branches removes
runtime-specific conditionals from the panel and makes the cancel
behavior identical everywhere.

## ⚠️ Dependency — do not merge before runtime parity

This change relies on the runtime that serves the API exposing **both**
of these endpoints:

- `POST /api/jobs/{job_id}/cancel`
- `POST /api/jobs/cancel`

Exposing these on every runtime this UI runs against is **in flight and
not yet complete**. Until that parity lands, some runtimes will not have
these endpoints, and cancellation would fail there.

**This PR should sit ready and only be merged once that runtime parity
exists.** Do not enable auto-merge. A code comment next to each cancel
site (and on the new client methods) restates this dependency.

## Testing

- `npx vue-tsc --noEmit` — clean (0 errors).
- `npx vitest run src/scripts/api.cancel.test.ts
src/composables/queue/useJobMenu.test.ts
src/components/queue/QueueProgressOverlay.test.ts` — 48 passed.
- `npx eslint` on the touched non-ignored files — clean.

New/updated unit tests cover the single cancel call, the batch cancel
call (including the empty-list no-op), and the error path (request
failure propagates and skips the queue refresh).

---------

Co-authored-by: GitHub Action <action@github.com>
2026-06-22 20:21:24 +00:00
Benjamin Lu
5acd76cb6d Add Desktop telemetry event sink (#12802)
## Summary

- initialize a Desktop-only telemetry provider in ComfyUI_frontend
- forward existing typed telemetry events through
`window.__comfyDesktop2.Telemetry.capture` using the existing event
names
- move the Desktop 2 bridge typing to the shared ambient types and let
run/execution telemetry fire when any provider is registered

## Paired change

- Desktop PR: https://github.com/Comfy-Org/Comfy-Desktop/pull/1069

## Validation

- `pnpm typecheck`
- `pnpm format:check`
- `pnpm lint`
- `pnpm knip`
- `pnpm test:unit src/platform/missingModel/missingModelDownload.test.ts
src/platform/telemetry/initDesktopTelemetry.test.ts
src/platform/telemetry/providers/desktop/DesktopTelemetryProvider.test.ts`
- YAML lint over tracked YAML files with `.yamllint`


[MAR-240](https://linear.app/comfyorg/issue/MAR-240/frontend-telemetry-pipeline-for-desktop-app-eventsink-refactor)
2026-06-18 20:19:35 -07:00
Benjamin Lu
bc885f383c Decouple run telemetry context from providers (#12925)
## Summary

Move run-button context assembly out of telemetry providers so telemetry
can initialize without importing app-mode/workspace state.

## Changes

- **What**: Providers now accept completed `RunButtonProperties`;
run-button call sites use a workspace composable to build that payload.
- **Dependencies**: None.
2026-06-18 19:26:17 -07:00
Dante
67b884d0f7 fix(billing): route subscription/sign-in/credit preconditions to modal, out of error panel (FE-878) (#12785)
## Summary

Account preconditions (sign-in / subscription / credits) on running a
workflow now open their modal directly and stay out of the error panel +
error count — previously `subscription_required` fell through to a red
"1 ERROR — Subscription required to queue workflows" banner. This covers
**both** paths: the `execution_error` websocket event and the `POST
/prompt` 402 queue paywall (`{ type: "PAYMENT_REQUIRED", message:
"Subscription required to queue workflows" }`), which is the exact
payload reported in #12840.

## Changes

- **What**: `execution_error` is classified by a pure
`accountPreconditionRouting` resolver (precedence sign-in > subscription
> credits) and routed to the existing modal via
`useAccountPreconditionDialog`; `executionStore` returns early for
preconditions so they never populate `lastExecutionError` /
`lastPromptError` / `lastNodeErrors` → fully excluded from the panel and
`totalErrorCount`. Runtime credit error at a node → credits modal (out
of panel; can name the node).
- **Queue paywall**: the `queuePrompt` catch resolves the same
precondition from the `POST /prompt` 402 response and opens the modal,
short-circuiting before `lastPromptError`, so the queue paywall stays
out of the panel too. The runtime matcher learns the `"Subscription
required to queue workflows"` message.
- **Breaking**: none.

## Before / After

Free-tier queue paywall (`POST /prompt` → 402) on a cloud build:

**Before** — raw `Subscription required to queue workflows` surfaced in
the error panel (no actionable upgrade):

<img width="1600" height="873" alt="before-error-panel"
src="https://github.com/user-attachments/assets/1b76b742-16bf-47e3-9245-17e35f8f1e70"
/>

**After** — clean subscription modal opens; nothing in the error panel
or error count:

<img width="1600" height="873" alt="after-subscription-modal"
src="https://github.com/user-attachments/assets/13d238cb-20bf-4795-a530-5abcf9968dc7"
/>

## Review Focus

- **Routing-only — the run button is intentionally untouched.** The
original AC#3 ("no Subscribe-to-Run button") is superseded by the FE-978
run-lock decision (pre-emptive role-aware lock, Figma 3253-18671).
Complements #12786 (FE-978 run-lock); disjoint file sets.
- Tests: `accountPreconditionRouting` / `useAccountPreconditionDialog` /
`executionStore` — each precondition routes to its modal and is excluded
from the panel/count; precedence resolves on co-occurrence. Plus
Playwright `browser_tests/tests/subscriptionPaywallError.spec.ts` — the
queue paywall (402) stays out of the error panel, with a control
asserting ordinary queue errors still surface. typecheck / oxlint /
eslint / stylelint / oxfmt / knip clean.

Fixes FE-878
Fixes #12840
2026-06-19 00:51:52 +00:00
Alexis Rolland
cf7c68cd50 Update default workflow (#12804)
## Summary

Update the default workflow to use a more modern model than SD1.5. This
new workflow uses Z-Image Turbo and is the same workflow as the one in
the README for consistency.

## Changes

- **What**: `src/scripts/defaultGraph.ts`

## Screenshots (if applicable)

<img width="1920" height="1152"
alt="{2DD28B9F-A9E7-4DD7-8F07-AF7241F5702E}"
src="https://github.com/user-attachments/assets/6e6ee298-a786-4a8c-adf3-6452df08a995"
/>

---------

Co-authored-by: Connor Byrne <c.byrne@comfy.org>
Co-authored-by: Claude Opus 4.5 <noreply@anthropic.com>
2026-06-18 13:46:02 -07:00
Alexander Brown
e994e4df58 refactor: store-backed WidgetId subgraph host widgets; delete widgetValueIO layer (#12617)
## Summary

Make `WidgetId` (`graphId:nodeId:name`) the single canonical widget
identity and represent subgraph promoted host widgets as ordinary
store-backed widgets addressed by it. This deletes two whole indirection
layers — the `world/*` widget-entity-IO layer and the
`PromotedWidgetView` runtime — leaving one model: a widget's data lives
in `widgetValueStore` keyed by `WidgetId`, and a `SubgraphNode` input
references it via `input.widgetId`.

**Net +304 lines across 107 files** (5,044 added / 4,740 deleted):
production code is net **−798** (1,521 added / 2,319 deleted) while
tests are net **+1,102** (3,523 added / 2,421 deleted). 10 files deleted
outright, 14 added.

## What got deleted

The old design wrapped every promoted subgraph widget in a synthetic
`IBaseWidget` "view" object with live getters that followed the source
widget, plus a manager to keep view identities stable, plus an IO
indirection layer over the store. All of it is gone:

- `promotedWidgetView.ts` — the `PromotedWidgetView` class (draw /
pointer / DOM-sync / projection / deepest-source resolution getters)
- `PromotedWidgetViewManager.ts` — view reconciliation/caching
- `world/widgetValueIO.ts` — the IO wrapper over `widgetValueStore`
- `world/entityIds.ts` + `world/brand.ts` — the `WidgetEntityId`
branded-id layer and the `entityId` field
- `widgetNodeTypeGuard.ts` — only used by the deleted view
- the per-`SubgraphNode` view machinery (`_promotedViewManager`,
`_cacheVersion`, view-key generation, DOM position-override cleanup) and
every now-dead `isPromotedWidgetView` branch across the panel, menu,
store, and util consumers
- `domWidgetStore` position-override APIs (`setPositionOverride` /
`clearPositionOverride`), only used to render a promoted DOM widget on a
different host node

## Why it's simpler

- One source of truth. A promoted host widget is `WidgetState` in the
store, seeded from the source at promotion (`registerWidget` with a
deep-cloned snapshot) and independent thereafter. No synthetic widget
objects, no runtime source-following, no view cache to invalidate.
- Resolution is data-driven. `resolveConcretePromotedWidget` walks
`SubgraphNode` inputs (`input.widgetId` + `resolveSubgraphInputTarget`)
instead of chasing view objects through `node.widgets`. This also
**fixes two-layer nested promotion** — the previously-skipped parity
test now passes and resolves through to the deepest concrete widget.
- The right-panel Parameters tab renders a subgraph node's promoted
widgets through the **same** store-backed path as ordinary node widgets:
display reads `WidgetState` via `widget.widgetId`, and value writes go
through `widgetValueStore.setValue(widgetId)`.

## Changes

- **What**:
- `WidgetId` branded type + `widgetId()` / `parseWidgetId()` /
`isWidgetId()` and a `WidgetState` type; `widgetValueStore` is
`WidgetId`-native (`registerWidget` / `getWidget` / `setValue` /
`deleteWidget`).
- Promotion creates host `WidgetState` then an input projection
(`input.widgetId`); demotion clears it; serialization and legacy
`proxyWidgets` migration round-trip through `input.widgetId`.
- `promotedInputWidget.ts` projects a store-backed ordinary widget from
an input slot; `SubgraphNode.widgets` is now a projected getter over
inputs (kept Litegraph-shaped so the canvas renderer and extensions
still read `node.widgets`). `invalidatePromotedViews()` is retained as a
no-op for extension compatibility.
- `promotedWidgetControl.ts` applies `control_after_generate` (e.g. seed
increment) on the host node, since the interior control widget is
link-fed and its value is dead; `syncPromotedComboHostOptions` mirrors
interior combo options onto host state.
- `multilineTextarea.ts` extracts the reusable multiline DOM-widget
behavior out of `useStringWidget` and adds promoted multiline
materialization via a `createPromotedHostWidget` app-layer hook (keeping
Litegraph core free of Vue/Pinia/DOM).
- Late-bound `LiteGraph` singleton holder (`litegraphInstance.ts`) to
break a widget-init import cycle.
- **Breaking**:
  - `IBaseWidget.entityId` removed — use `widgetId`.
- `SubgraphNode.widgets` no longer exposes the old `PromotedWidgetView`
objects; promoted state lives in `widgetValueStore` keyed by
`input.widgetId` and `widgets` is a projection of inputs. The
`widget-promoted` event now carries the concrete interior widget.
Extension code reading `entityId` or relying on `PromotedWidgetView` is
affected.

## Review Focus

- Promotion / demotion / serialization round-tripping through
`input.widgetId` + `widgetValueStore`, incl. the legacy `proxyWidgets`
migration.
- Snapshot-at-promotion semantics (host widget does not follow the
source after creation), and the combo-options exception via
`syncPromotedComboHostOptions`.
- Two-layer nested resolution in `resolveConcretePromotedWidget` +
`SubgraphNode` nested-source resolution.
- The unified Parameters tab (`TabSubgraphInputs` → `SectionWidgets`):
value edit / rename / favorite / hide / reorder for promoted inputs are
wired through the store but warrant a visual/e2e pass.
- Litegraph-compat seams worth a careful read: projected
`SubgraphNode.widgets`, the canvas-edit `callback` bridge back to the
store, host-level `control_after_generate`, and the late-bound
`LiteGraph` holder / `domWidget.ts` import ordering.

---------

Co-authored-by: Amp <amp@ampcode.com>
Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Co-authored-by: AustinMroz <austin@comfy.org>
Co-authored-by: GitHub Action <action@github.com>
2026-06-16 23:19:12 +00:00
jaeone94
6d43320b93 Simplify missing model error presentation (#12793)
## Summary

Simplifies the Missing Models error card as the fifth slice of the
catalog-driven error-tab redesign. This PR is intentionally larger than
the previous slices because Missing Models is the only remaining error
type where the card UI, OSS download flow, Cloud import flow, and shared
model-import dialog all have to move together to preserve the resolution
path.

The high-level goal is to make Missing Models behave like the other
simplified error cards: show the exact missing item, show the affected
nodes, keep locate actions predictable, and only expose actions that can
actually resolve the problem.

This follows the staged error-tab cleanup plan:

1. #12683 refined validation, runtime, and prompt error presentation.
2. #12705 simplified missing media error presentation.
3. #12735 simplified missing node pack error presentation.
4. #12768 simplified swap node error presentation.
5. This PR simplifies missing model presentation and the model-import
handoff.

## Why This PR Is Larger

Missing Models has more resolution paths than the previous error groups:

- OSS can refresh model state, download individual models, and download
all available models.
- Cloud cannot download directly from the panel; it resolves supported
rows through the model import dialog.
- Some Cloud rows cannot be resolved through import at all because the
node/widget cannot consume imported model assets.
- Importing from Cloud needs to know the originating missing-model row
so it can lock the expected model type and apply the imported model back
to the affected widgets.
- Already-imported files can still be unusable if they were imported
under a different model type than the missing node expects.

Because of those constraints, splitting the card layout from the dialog
handoff would leave either a misleading Import button or an import
dialog that does not know what it is resolving. This PR keeps that
behavior in one reviewable unit.

## User-Facing Behavior

### Shared Missing Models Card

- Replaces the older grouped presentation with compact model rows.
- Shows each missing model as the primary row label.
- Shows model metadata as a smaller sublabel instead of using large
section headers.
- Keeps locate-node controls visually consistent with the other
simplified error cards.
- Keeps rows expandable when multiple nodes reference the same missing
model.
- Shows the affected node rows under expanded models.
- Allows single-reference rows to locate the affected node without
rendering an extra duplicate child row.
- Keeps unknown rows visible, including their affected nodes, instead of
silently hiding them.
- Removes the old library-select UI from the Missing Models card.

### OSS Behavior

- Keeps the refresh action available from the Missing Models group
header.
- Keeps individual Download actions for downloadable models.
- Moves file size out of the Download button label and into the row
sublabel.
- Keeps Download all when multiple downloadable models are available.
- Places Download all at the bottom of the card rather than competing
with the group header.
- Leaves rows without a download URL as non-downloadable instead of
rendering a broken action.

### Cloud Behavior

- Shows Import only for missing models that can be resolved by importing
a model asset of the required type.
- Separates models that cannot be resolved through Cloud import into an
Import Not Supported section.
- Gives unsupported rows a direct explanation: nodes referencing those
models do not support imported models, so users need to open the node
and choose a supported built-in model or replace the node with a
supported loader.
- Treats unknown model type/directory as unsupported for Cloud import,
because the import dialog cannot lock a valid model type and the node
cannot safely consume the imported asset.
- Keeps affected nodes visible in the unsupported section so users still
have a path to locate and replace the node manually.

## Cloud Import Dialog Changes

The shared model import dialog now accepts missing-model context when
opened from the Missing Models card.

When that context is present:

- The dialog shows which missing model will be replaced.
- The dialog lists the affected node/widget references that will be
updated.
- The model type selector is locked to the required model
directory/type.
- The Back/import-another path is disabled when it would break the
targeted missing-model flow.
- Import progress can be associated with the originating missing-model
row.
- After import completion, matching missing-model references are applied
automatically where possible.
- If the selected file is already imported under an incompatible model
type, the dialog shows a targeted failure state explaining why this
import cannot resolve the missing model.

This keeps the generic import dialog reusable while adding only the
context-specific behavior needed for Missing Models.

## Implementation Notes

- `MissingModelCard.vue` owns the card-level grouping and OSS/Cloud
section decisions.
- `MissingModelRow.vue` owns per-model row rendering, expansion, locate
actions, import/download actions, and row-level progress states.
- `useMissingModelInteractions.ts` remains the interaction layer for
locating nodes and applying resolved model selections.
- `UploadModelDialog.vue`, `UploadModelConfirmation.vue`,
`UploadModelFooter.vue`, `UploadModelProgress.vue`, and
`useUploadModelWizard.ts` receive the missing-model context needed by
the Cloud import handoff.
- `MissingModelLibrarySelect.vue` is removed because the simplified card
no longer exposes that inline selection path.
- Locale and selector changes are limited to the new simplified
row/section states and removed unused Missing Models strings.

## Tests Added / Updated

- Unit coverage for Missing Models card grouping and row states.
- Unit coverage for importable vs unsupported Cloud rows.
- Unit coverage for model row expansion, locate actions, progress
display, and action availability.
- Unit coverage for upload confirmation/footer/progress behavior when a
missing-model context is present.
- Unit coverage for incompatible already-imported model handling.
- E2E coverage for OSS Missing Models presentation.
- E2E coverage for mode-aware Missing Models interactions.
- Cloud E2E coverage for importable rows vs Import Not Supported rows.
- Cloud E2E coverage for opening the import dialog with missing-model
replacement context.

## Review Focus

- Cloud import eligibility: unsupported or unknown model rows should not
expose Import as if the row can be resolved automatically.
- Missing-model context in the import dialog: the required model type
should be locked, and the affected node/widget references should be
clear.
- OSS parity: OSS should keep refresh, individual Download, and Download
all while visually matching the simplified Cloud card where possible.
- Narrow side panel behavior: row labels may wrap, but link, primary
action, and locate controls should not overlap.
- Scope boundaries: this PR intentionally does not redesign Missing Node
Pack / Swap Node / Missing Media again; visual parity issues shared
across those cards can be handled in a follow-up unification pass if
needed.

## Validation

- `pnpm format`
- `pnpm lint`
- `pnpm typecheck`
- Related unit tests: 8 files / 84 tests passed
- `pnpm build`
- OSS Missing Models E2E: `errorsTabMissingModels.spec.ts` passed, 8/8
- Mode-aware Missing Models E2E subset passed, 11/11, excluding
unrelated local paste clipboard cases
- `pnpm build:cloud`
- Cloud Missing Models E2E: `errorsTabCloudMissingModels.spec.ts`
passed, 3/3
- Final Claude review: no Blocker or Major findings

## Breaking / Dependencies

- Breaking: none.
- Dependencies: none.

## Screenshots
OSS
<img width="575" height="393" alt="스크린샷 2026-06-12 오전 12 25 27"
src="https://github.com/user-attachments/assets/f5c44f95-711a-4d3d-99bd-f39ac2bb2012"
/>
<img width="659" height="351" alt="스크린샷 2026-06-12 오전 12 24 37"
src="https://github.com/user-attachments/assets/4bb65a47-c1aa-408b-836b-a1998412f815"
/>

Cloud

<img width="688" height="357" alt="스크린샷 2026-06-12 오전 12 23 59"
src="https://github.com/user-attachments/assets/9330a7e7-9f22-420f-82b3-dde0fb2b3dd1"
/>
<img width="531" height="437" alt="스크린샷 2026-06-12 오전 12 21 13"
src="https://github.com/user-attachments/assets/734bd911-f6f7-4872-8868-bb927ddeedd8"
/>

New import model flow



https://github.com/user-attachments/assets/c094c670-62b9-47ce-bfe1-2d09f4f7359d
2026-06-15 12:17:31 +00:00
Robin Huang
02adfd4b83 feat: identify prompt source via comfy_usage_source extra_data (#12772)
Adds `comfy_usage_source: 'comfyui-frontend'` to the prompt body's
`extra_data`. The backend forwards this to API nodes' upstream requests
via the `Comfy-Usage-Source` header, so partner node API usage can be
attributed to the frontend.

Used in https://github.com/Comfy-Org/ComfyUI/pull/14404
2026-06-10 22:43:34 +00:00
jaeone94
14f8fdebdd fix: refresh promoted combo host options after missing model reload (#12692)
## Summary

Fixes a Vue node subgraph case where the missing-model refresh flow
clears the missing-model error, but the promoted combo widget remains in
an invalid visual state because its hosted options snapshot is stale.

## Changes

- **What**: After `reloadNodeDefs()` refreshes combo option lists and
extension `refreshComboInNodes` hooks run, resync hosted options
snapshots for promoted combo widgets so Vue-rendered subgraph nodes see
the newly available model option.
- **What**: Adds a focused E2E regression for the missing-model refresh
path on a subgraph with a promoted `ckpt_name` widget.
- **What**: Hardens the E2E by cleaning up its `/object_info` route
override and asserting the widget's `aria-invalid` state rather than a
Tailwind implementation class.
- **Breaking**: None.
- **Dependencies**: None.

## Review Focus

This PR is intentionally a minimal patch for the missing-model refresh
path, not a broader subgraph architecture change.

Root cause: `reloadNodeDefs()` updates the live LiteGraph combo widget
options, including widgets inside subgraphs. However, Vue nodes render
promoted widgets from a hosted `WidgetState.options` snapshot. When a
missing model is downloaded and the missing-model refresh button reloads
node definitions, the source combo receives the updated model list, but
the promoted host snapshot can still contain the old option list. The
missing-model error and node-level state are cleared, while the Vue
combo still computes itself as invalid from stale options.

The fix keeps the existing host snapshot model intact. It simply resyncs
promoted combo host options after the normal combo refresh pipeline
finishes. This avoids changing promoted-widget ownership,
`useProcessedWidgets` merge precedence, or broader subgraph internals
while addressing the reported stale invalid state.

Why the helper is in `app.ts`: this sync is currently a single-call-site
post-step of `reloadNodeDefs()`, and the ordering is load-bearing. It
must run after the core combo refresh loop and after extension
`refreshComboInNodes` hooks so it captures both built-in and
extension-provided option changes. Keeping the small private helper next
to the refresh orchestration makes that sequence explicit and avoids
adding a new public subgraph helper or introducing a more visible
dependency cycle through `promotionUtils` for a narrow patch.

This is stacked on
`jaeone/fe-942-bug-error-indicators-persist-after-resolving-missing-model`,
so it is opened as a draft until the base PR lands.

## Test Plan

- `pnpm knip`
- `pnpm exec oxfmt --check src/scripts/app.ts
browser_tests/tests/propertiesPanel/errorsTabModeAware.spec.ts`
- `pnpm exec eslint --cache --no-warn-ignored src/scripts/app.ts
browser_tests/tests/propertiesPanel/errorsTabModeAware.spec.ts`
- `pnpm typecheck`
- `pnpm test:browser:local --grep "Refreshing a resolved promoted
missing model clears the combo invalid state"`
- First local run hit a `beforeEach` timeout while the dev server was
still warming custom-node/conflict-detection output.
  - Re-running against the warmed dev server passed.

## Screenshots (if applicable)

N/A. The behavioral E2E covers the visible invalid-state regression.
2026-06-10 04:36:45 +00:00
Benjamin Lu
c190784307 Add share id attribution across share and run telemetry (#12741)
## Summary
- Thread `share_id` through shared workflow open/import, link creation,
auth completion, and run success telemetry
- Persist share attribution on loaded workflows and queued jobs so
shared runs can be joined back to the source link
- Add provider support for `share_link_opened` and `shared_workflow_run`
events across telemetry backends

## Behavior notes
- `execution_success` is now keyed off the success event's own
`prompt_id` (looked up in `queuedJobs`) instead of `activeJobId`. This
fixes successes for non-active jobs being reported with the wrong job
id, but may slightly shift `execution_success` event volume: successes
for jobs this client never queued or saw start are no longer tracked.
- Share auth attribution (`share_auth` preserved query) is cleared if
the user cancels the shared workflow dialog, so only users who proceed
past the dialog have signups attributed to the share link.

## Testing
- Added and updated unit tests for shared workflow loading, link
creation, auth attribution, workflow service loading, and execution
success
- Unit tests, `pnpm test:unit`, and repository checks for formatting,
linting, and type coverage passed
2026-06-09 20:56:31 -07:00
Robin Huang
dc46519fa7 feat: add app:node_added telemetry event (#12615)
## Summary

Adds a new `app:node_added` PostHog event that fires whenever a user
adds a node to the canvas, tagged with a `source` discriminator
(sidebar_drag, search_modal, paste, programmatic, unknown). Lets us
measure how users compose graphs — which we can't infer from any
existing event.

## Changes

- **What**: Subscribes to `LGraph.onNodeAdded` via
`installNodeAddedTelemetry()`. Source is threaded through call sites via
a synchronous module-level flag (`withNodeAddSource`) — `addNodeOnGraph`
signature is unchanged.
- Wired sources: sidebar drag (3 sidebars + canvas drop), search-modal
popover, vintage clipboard paste, programmatic adds (job menu, media
asset actions). Unrecognized paths fall through as `unknown`.
- **Skip on workflow load**: `ChangeTracker.isLoadingGraph` gates out
the bulk-add path. `workflow_imported` already covers that population,
and 4M imports/month × ~50 nodes would dwarf user-initiated signal.

## Review Focus

- Module-level flag is synchronous-only — the source is read inside the
synchronous `onNodeAdded` callback that fires during `graph.add()`.
Async code (e.g. `createNode`'s `await setTimeout(0)`) doesn't
interleave because the wrap is around `graph.add`, not the await.
- Unit test covers: fires with current source, defaults to 'unknown',
skips during workflow load, preserves existing onNodeAdded subscriber.

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-04 01:54:56 +00:00
Robin Huang
b1ecf3b48e feat: add missing_node_packs to app:workflow_imported telemetry (#12613)
## Summary

Adds a `missing_node_packs` property to the existing
`app:workflow_imported` PostHog event so we can see *which custom node
packs* a workflow depends on, not just the raw node names.

## Changes

- **What**: Group missing-node entries by their `cnrId` (already present
on each node's properties) and attach as `missing_node_packs: [{
pack_id, node_types }]`. Pure helper, fully sync, no network calls.
Nodes without a `cnrId` bucket under `pack_id: 'unknown'` so we can size
that population separately.
- Fires on every import path (drag-drop, file picker, shared URL) —
`open_source` already disambiguates.

## Review Focus

- The `'unknown'` bucket is intentional. It tells us how often workflows
arrive without pack metadata, which is itself useful.
- No async lookups — if `cnrId` isn't in the JSON, we don't go ask the
registry. Keeps import fast and offline-safe.

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-03 00:36:02 +00:00
Alexander Brown
60db6e85bf chore: Remove unused tags, add a config option to prevent future unused tags (#12569)
Also updates the minor knip version.
2026-06-02 18:59:09 +00:00
Alexander Brown
3d8bb91069 Revert "feat: enrich App Mode telemetry with view_mode, workflow_id, and is_app" (#12583)
Reverts Comfy-Org/ComfyUI_frontend#12543
2026-06-01 18:30:21 -07:00
Shibo Zhou
71f4b28207 feat: enrich App Mode telemetry with view_mode, workflow_id, and is_app (#12543)
## Summary

Stamp App Mode telemetry with the properties needed to measure the App
Builder product metrics validly in PostHog. Three small, independent
enrichments on top of the App-Mode execution attribution.

## Changes

- **What**:
- `view_mode` on `execution_start` / `execution_success` /
`execution_error` (captured at queue time alongside `is_app_mode`). Lets
the North Star be `execution_success` where `view_mode='app'` — genuine
app runs, excluding `builder:arrange` builder-preview runs that bare
`is_app_mode` also counts.
- `workflow_id` on `app:workflow_saved` and `app:app_mode_opened`
(sources `workflow` / `template_url`) via a shared
`workflowTelemetryId()` helper; `storeJob` refactored onto it so save /
open / run events share one join key. Enables distinct-app counts,
activated apps (created → ≥1 successful run), and per-app quality.
- intrinsic `is_app` on `app:share_flow` `link_created` (from the
workflow's `initialMode`, not the share-time view) plus `workflow_id`;
`is_app` on `app:workflow_imported` / `opened` (from the loaded graph's
`extra.linearMode`). Enables virality by true app-ness and app-traffic
attribution.
- **Breaking**: none.
- **Dependencies**: none.

## Review Focus

- **The commits to review are the three after the foundation**:
`view_mode`, `workflow_id`, and `is_app`. The first commit in the diff
(`feat: attribute workflow executions to App Mode in telemetry`) is the
pre-existing foundation this builds on — its branch is not currently on
the remote, so this PR is based on `main` and carries it forward.
Reviewing per-commit is easiest.
- **Join-key consistency**: `workflowTelemetryId()` is the single
definition of the workflow id (`activeState.id ?? initialState.id`),
shared by the new save/open events and the existing execution events. A
divergence would silently break the created→run and opened→run joins.
Unit-tested.
- **Scope (YAGNI)**: `workflow_id` / `is_app` added only where a locked
metric consumes it — `share_flow` only on `link_created`;
`app_mode_opened` only on the `workflow` / `template_url` sources (not
`app_builder` / `keybind`).
- **No double serialize**: `app.ts` reuses a single
`rootGraph.serialize()` for both the `is_app` derivation and
`afterLoadNewGraph`.

Cloud-only (telemetry is tree-shaken from OSS builds). No UI changes.

---------

Co-authored-by: AustinMroz <austin@comfy.org>
Co-authored-by: GitHub Action <action@github.com>
2026-06-01 14:47:09 -07:00
Terry Jia
7df62ca75e feat: add PreviewGaussianSplat + PreviewPointCloud extensions (#12545)
## Summary
Two dedicated 3D viewer extensions for the splat / point-cloud.

- Comfy.PreviewGaussianSplat targets backend node 'PreviewGaussianSplat'
(.ply / .spz / .splat / .ksplat).
- Comfy.PreviewPointCloud targets backend node 'PreviewPointCloud' (.ply
point clouds).

PLY auto-dispatch, no more user-facing engine choice for 3DGS:

**Please be aware that I have not yet implemented any UI optimizations
on the frontend for world models such as World Labs' Marble, no WSAD
controls, no scale optimization yet**

BE: https://github.com/Comfy-Org/ComfyUI/pull/14194

## Screenshots (if applicable)
ksplat file:
<img width="2714" height="1391" alt="image"
src="https://github.com/user-attachments/assets/9024db9d-20e9-44ea-ab14-500810d2946a"
/>
splat file:
<img width="2938" height="1410" alt="image"
src="https://github.com/user-attachments/assets/de768fa5-9d55-4560-9fb3-b218b96ea0c7"
/>
spz file:
<img width="1729" height="845" alt="image"
src="https://github.com/user-attachments/assets/cc09e568-77c9-45b3-a6cc-8f5d1062f3ec"
/>
ply (splat) file:
<img width="1702" height="843" alt="image"
src="https://github.com/user-attachments/assets/2a51c2ce-046b-4843-9e58-634bc45cbcce"
/>
ply (point cloud) file:
<img width="1701" height="842" alt="image"
src="https://github.com/user-attachments/assets/db75808e-3481-4ecc-8582-e4fec21163fd"
/>
2026-06-01 14:25:06 -04:00
jaeone94
fb58a76a53 fix: preserve validation errors on execution start (#12493)
## Summary

Preserve validation node errors and their overlay when a valid active
root starts execution, so partial workflow runs no longer hide
validation failures.

## Changes

- **What**: Split execution-start clearing from full error clearing;
`execution_start` now clears transient execution/prompt state without
clearing validation `lastNodeErrors`.
- **What**: Keep the ErrorOverlay open when validation errors are still
present, and show it for successful prompt responses that include
`node_errors`.
- **Dependencies**: None.

## Review Focus

Please check the error-clearing boundary between prompt
submission/workflow changes and WebSocket `execution_start`. Full
clearing still happens through `clearAllErrors`; execution start now
uses the narrower clearing path and only dismisses the overlay when
there are no validation node errors to show.

Linear: FE-851

## Red-Green Verification

- Red: `76bcf34c4 test: add failing validation error preservation e2e`
- Green: `9766172ea fix: preserve validation errors on execution start`
- Follow-up: `321c95aba fix: keep validation error overlay during
execution start`
- Coverage: `7b5fab577 test: cover prompt node error overlay`

## Test Plan

- `pnpm exec vitest run src/scripts/app.test.ts`
- `pnpm exec vitest run src/stores/executionStore.test.ts`
- `pnpm exec vitest run src/scripts/app.test.ts
src/stores/executionStore.test.ts --coverage`
- `pnpm format:check -- src/stores/executionErrorStore.ts
src/stores/executionStore.ts src/stores/executionStore.test.ts
src/scripts/app.ts src/scripts/app.test.ts
browser_tests/fixtures/helpers/ExecutionHelper.ts
browser_tests/tests/execution.spec.ts`
- `pnpm exec oxlint src/stores/executionErrorStore.ts
src/stores/executionStore.ts src/stores/executionStore.test.ts
src/scripts/app.ts src/scripts/app.test.ts
browser_tests/tests/execution.spec.ts --type-aware`
- `pnpm typecheck`
- `PLAYWRIGHT_LOCAL=1 PLAYWRIGHT_TEST_URL=http://127.0.0.1:5175 pnpm
exec playwright test browser_tests/tests/execution.spec.ts:132`

## Screenshots (Before/After)
Before


https://github.com/user-attachments/assets/04a212b6-66f9-4c77-9056-58bdc642d96e

After


https://github.com/user-attachments/assets/db7813c7-bf8a-4e19-9b66-7f49fd01c305
2026-05-29 17:20:54 +00:00
Luke Mino-Altherr
db6b7a315c chore: remediate 51 Dependabot vulnerabilities (#12345)
## Summary

Remediate 51 of 63 open Dependabot security alerts by bumping direct
dependencies, bumping parent dependencies, and adding targeted pnpm
overrides for transitive dependencies.

## Changes

- **What**: Two batches of dependency security fixes
- **Batch 1**: Bump catalog minimums for axios, dompurify, happy-dom,
vite, uuid. Fix axios header type narrowing in api.ts.
- **Batch 2**: Bump parent deps (@iconify/tailwind4, vue, knip) to pull
fixed transitive deps. Add tilde-pinned pnpm overrides for protobufjs,
flatted, defu where no parent fix is available. Unexport 6 unused types
flagged by knip upgrade.
- **Dependencies**: vue 3.5.13->3.5.34 required two type fixes
(LazyImage ClassValue, dialogStore deep instantiation)

## Review Focus

- pnpm overrides in package.json: protobufjs ~7.6.0, flatted ~3.4.2,
defu ~6.1.7
- Vue 3.5.34 type narrowing fixes in LazyImage.vue and dialogStore.ts

## Remaining (12 alerts, separate PRs)

- minimatch (4H) - 4 major version lines, needs per-consumer analysis
- picomatch (2M) - two major version lines
- brace-expansion (2M) - multiple major version lines
- astro (2: 1L+1M) - major version bump 5->6
- postcss 8.5.8 (1M) - dev-only, from @vue/compiler-sfc@3.5.28 via
storybook/devtools
- yaml 1.10.2 (1M) - from cosmiconfig->nx, no upstream fix in yaml v1
- lodash/lodash-es (4: 2H+2M) - dev-only, upstream still uses 4.17.x
- @babel/plugin-transform-modules-systemjs (1H) - dev-only via nx
- fast-uri (2H) - dev-only via ajv->nx/stylelint

Fixes #FE-762

---------

Co-authored-by: Austin Mroz <austin@comfy.org>
Co-authored-by: Alexander Brown <drjkl@comfy.org>
2026-05-27 14:07:34 -07:00
Alexander Brown
0157b47024 feat(subgraph): Subgraph Link Only Promotion (ADR 0009) + migration/store hygiene (#12197)
## Summary

Introduces **Subgraph Link Only Promotion** (ADR 0009) — a new model for
surfacing inner subgraph widgets on the parent SubgraphNode by
*promoting through links* rather than by duplicating widget state on the
host. Ships with the hygiene/refactor pass on the migration, store, and
event layers that the new model depends on.

## What changes

### Subgraph Link Only Promotion (ADR 0009)

Promoted widgets are defined by the link from a SubgraphNode input to
the interior node, not by a duplicated widget instance on the host.
Consequences:

- A SubgraphNode renders inner widgets purely as a **projection** of the
interior widgets and links — no host-side state to drift.
- **Per-host independence**: multiple instances of the same SubgraphNode
render and edit their own values without cross-talk.
- **Reversible promote/demote**: structural link operation, so demote
preserves host slots and external connections (#12278).

### Supporting refactors

- **Migration** — Planner/classifier/repair/quarantine helpers collapsed
into a single `proxyWidgetMigration` entry point with black-box
round-trip coverage. Honors the source-node-id disambiguator on
`proxyWidgets`, so deduplicated names (e.g. `text`, `text_1`) resolve to
the right interior widget.
- **Widget identity** — `appMode` unified on `WidgetEntityId`; promoted
widget state is keyed by entityId across the store, DOM, and migration
paths.
- **SubgraphNode** — 3-key promoted-view cache replaced with a single
version counter + explicit `invalidatePromotedViews()` at mutation
sites; `id === -1` sentinel removed.
- **Events** — `LGraph.trigger()` now dispatches node trigger payloads
through `this.events`, replacing a leaky `onTrigger` monkey-patch.
`SubgraphEditor` reactivity is driven from subgraph events instead of
imperative refresh.
- **Stores** — `appModeStore` migration helpers collapsed into
`upgradeAndValidateInput`; `nodeOutputStore.*ByExecutionId` derived from
the locator index; `previewExposureStore` cleanup and cycle-detection
double-warn fix.
- **Misc** — `Outcome` types consolidated; mutable accumulators replaced
with `flatMap`; new ESLint rule forbids litegraph imports under
`src/world/`.

### Tests

- Browser tests for promoted widgets retagged `@vue-nodes` and rewritten
to assert against the rendered Vue node DOM (via `getNodeLocator` /
`getByRole('textbox')` / `enterSubgraph`) instead of `page.evaluate`
graph introspection.
- Per-host widget independence asserted via DOM.
- Migration coverage moved to black-box round-trip tests.
- Added coverage for duplicate-named promoted widget identity (ADR 0009)
and the per-parent demote branch in `WidgetActions`.

## Review focus

- ADR 0009 conformance of the link-only promotion model.
- Disambiguator resolution path in `proxyWidgetMigration`.
- Single-version-counter promoted-view cache and its
`invalidatePromotedViews()` call sites.
- `LGraph.trigger()` event dispatch and the `AppModeWidgetList.vue`
migration off `onTrigger` (FE-667 tracks the remaining
`useGraphNodeManager` conversion).

## Breaking changes

None for users. Internal subgraph promotion APIs changed — see ADR 0009.

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-12197-feat-subgraph-link-only-widget-promotion-migration-store-hygiene-35e6d73d365081fd882cf3a69bc09956)
by [Unito](https://www.unito.io)

---------

Co-authored-by: Amp <amp@ampcode.com>
Co-authored-by: GitHub Action <action@github.com>
Co-authored-by: github-actions <github-actions@github.com>
Co-authored-by: Glary-Bot <glary-bot@users.noreply.github.com>
Co-authored-by: AustinMroz <austin@comfy.org>
2026-05-27 00:29:11 -07:00
Csongor Czezar
7160a9ee3f fix: QPO progress bar now shows node name in subgraphs (#7688)
## Summary

Resolve the queue progress node label from queued prompt metadata so
subgraph execution IDs show the correct node name without depending on
the live canvas.

## Changes

- **What**: Store a prompt-scoped `executionId -> { title, type }`
lookup from `p.output` when queueing a job, and use that lookup for the
active job's executing node label.
- **What**: Reuse the same job-scoped node info for the browser tab
title so it stays aligned with the queue overlay.
- **What**: Add unit coverage for root and subgraph execution IDs, and
merge the branch forward to current `main`.

## Review Focus

This keeps the fix scoped to the existing singular `activeJobId` path.
It fixes subgraph labels and avoids the workflow-switching regression
from resolving against `app.rootGraph`, but it does not redesign
concurrent multi-job selection yet.

Longer term, the cleaner solution is still prompt-scoped execution
metadata from the backend rather than frontend reconstruction.

## Screenshots (if applicable)

N/A

---------

Co-authored-by: Alexander Brown <drjkl@comfy.org>
Co-authored-by: Benjamin Lu <benjaminlu1107@gmail.com>
2026-05-15 14:00:33 -07:00
Christian Byrne
d96be3d668 feat(#3410): add centralized assert() utility in src/base/ (#11824)
## Summary

Add a shared `assert(condition, message)` utility in `src/base/` that
centralizes DEV-throw / Desktop-Sentry / nightly-toast / `console.error`
policy for invariant reporting across the codebase.

## Changes

- **`src/base/assert.ts`**: New `assert()` utility with
`setAssertReporter()` registration pattern
  - `console.error` always fires on failure
  - Throws `Error` in DEV mode (surfaces bugs immediately)
  - Delegates to registered reporter otherwise (Sentry, toast, etc.)
- No imports from `platform/` — respects layer architecture (`base →
platform → workbench → renderer`)
- **`src/main.ts`**: Registers Sentry + nightly-toast reporter after
`Sentry.init()`
- **`src/scripts/changeTracker.ts`**: Migrates
`reportInactiveTrackerCall()` to use `assert()`, removing inline
`Sentry.captureMessage` + `console.warn` calls
- **`src/scripts/changeTracker.test.ts`**: Mocks `@/base/assert` to
prevent DEV-mode throws in existing no-op tests

## Testing

### Automated

- `src/base/assert.test.ts` — 6 tests covering: no-op on true,
console.error on false, DEV throw, non-DEV no-throw, reporter
invocation, reporter not called on true
- `src/scripts/changeTracker.test.ts` — 16 tests all pass (pre-existing)
- Coverage: 100% for assert.ts

### E2E Verification Steps

1. Run `pnpm test:unit` — all tests pass
2. Build the app and open browser devtools
3. In DEV mode: trigger a lifecycle violation (call an inactive tracker
method) — should see error thrown in console
4. In production build: same trigger — should see `console.error` only,
no throw

## Review Focus

- `setAssertReporter()` is called in `main.ts` once at startup —
appropriate for a singleton reporter. In tests that import `assert`, the
reporter is reset to a no-op in `afterEach`.
- Layer architecture respected: `base/assert.ts` has zero imports, upper
layers wire in side effects via `setAssertReporter()`.

Fixes #11373

<!-- Pipeline-Ticket: pick-issue-3410 -->

┆Issue is synchronized with this [Notion
page](https://app.notion.com/p/PR-11824-feat-3410-add-centralized-assert-utility-in-src-base-3546d73d3650819d96afdf4018161c26)
by [Unito](https://www.unito.io)

---------

Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
Co-authored-by: GitHub Action <action@github.com>
Co-authored-by: Connor Byrne <c.byrne@comfy.org>
2026-05-14 02:42:16 +00:00
pythongosssss
de1c1ee1f2 fix: add support for parsing python generated json with NaN/infinite (#12217)
## Summary

API and other legacy JSON generated by python `json.dumps` can contain
`NaN` and `Infinity` which cannot be parsed with JS `JSON.parse`. This
adds regex to replace these invalid tokens with `null`.

## Changes

- **What**: 
- add regex replace on bare NaN/infinity tokens after JSON.parse fails
- update call sites
- tests

## Review Focus
- The regex should only rewrite bare NaN/-Infinity/Infinity and not
touch string values or other invalid tokens.
- A small regex was chosen over JSON5 due to package size (30.3kB
Minified, 9kB Minified + Gzipped) or a manual parser due to the
unnecessarily complexity vs a single regex replace.
- The happy path is run first, the safe parse is only executed if that
failed, meaning no overhead the vast majority of the time and no
possiblity of corrupting valid workflows due to a bug in the fallback
parser
- Multiple call sites had to be updated due to pre-existing architecture
of the various parsers, an issue for unifying these is logged for future
cleanup
- New binary fixtures added for validating e2e import using real files

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-12217-fix-add-support-for-parsing-python-generated-json-with-NaN-infinite-35f6d73d365081889fc7f4af823f29c1)
by [Unito](https://www.unito.io)
2026-05-13 20:33:19 +00:00
pythongosssss
129bfd9f1b fix: fix drop location and zindex of dragged in images (#12194)
## Summary

Images dragged into the canvas were placed at the last graph mouse
position, which is not updated during the drag event - meaning nodes
were created in "random" locations. Additionally, the z-index was not
set so newly created nodes can appear under other nodes.

## Changes

- **What**: 
- ensure added nodes are at top level
- update graph mouse pos with position from drop event
- tests

## Screenshots (if applicable)


Before / After

https://github.com/user-attachments/assets/34b4652e-a834-4c22-b191-2875a2404ac5

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-12194-fix-fix-drop-location-and-zindex-of-dragged-in-images-35e6d73d3650814781edc9f4b4b5b223)
by [Unito](https://www.unito.io)
2026-05-13 10:35:16 +00:00
pythongosssss
15b8771cc2 fix: clear active job on reconnect if no longer in queue (#12067)
## Summary

When a socket disconnects messages can be missed and lead to a stale UI
state, this updates the state on reconnect and clears the active job if
it is no longer running

## Changes

- **What**: 
- add call to update queue on reconnect
- clear active job if job not in queue response
- tests

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-12067-fix-clear-active-job-on-reconnect-if-no-longer-in-queue-3596d73d365081f79d42d73966420c50)
by [Unito](https://www.unito.io)
2026-05-11 09:28:23 +00:00
Christian Byrne
fe1de3b254 refactor: remove dedup complexity from reportInactiveTrackerCall (#11833)
## Summary

Remove the module-level `reportedInactiveCalls: Set<string>` and the
early-return dedup check from `reportInactiveTrackerCall()` in
`src/scripts/changeTracker.ts`. Every invocation now emits
`console.warn` and (on Desktop) `Sentry.captureMessage` unconditionally.

## Why

The dedup was added in #11328 but is unnecessary:
- Every first-party call site already goes through the
`activeWorkflow?.changeTracker` guard, so flooding from in-repo code is
unlikely.
- Repeated identical alerts may actually provide more diagnostic signal
than the first-only approach suppresses.

## Changes

- Drop `reportedInactiveCalls` Set
- Drop the per-`(method, workflowPath)` early-return
- Trim the JSDoc accordingly

No behavior change for callers (`deactivate`, `captureCanvasState`);
only the reporting frequency increases.

## Verification

- `pnpm test:unit -- src/scripts/changeTracker.test.ts` — 16/16 passing
- `pnpm typecheck` — clean
- ESLint / oxfmt — clean

- Fixes #11372

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-11833-refactor-remove-dedup-complexity-from-reportInactiveTrackerCall-3546d73d365081fabf57cbf1fa17051f)
by [Unito](https://www.unito.io)
2026-05-10 05:22:30 +00:00
jaeone94
8f68be5699 fix: handle annotated output media paths in missing media scan (#12069)
## Summary

This PR fixes missing-media false positives for annotated media widget
values such as:

```txt
photo.png [output]
clip.mp4 [input]
147257c95a3e957e0deee73a077cfec89da2d906dd086ca70a2b0c897a9591d6e.png [output]
clip.mp4[input]  // Cloud compact form
```

The change is intentionally scoped to the missing-media detection
pipeline for:

- `LoadImage`
- `LoadImageMask`
- `LoadVideo`
- `LoadAudio`

It preserves the raw widget value on `MissingMediaCandidate.name` for UI
display, grouping, replacement, and user-facing missing-media rows.
Normalized values are used only as comparison keys during verification.

## Diff Size

`main...HEAD` line diff is currently:

- Production/runtime code: `+478 / -37` (`515` changed lines)
- Unit test code: `+960 / -47` (`1,007` changed lines)
- Total: `+1,438 / -84` (`1,522` changed lines)

The PR looks large mostly because it locks both Cloud and OSS/Core
runtime paths with unit coverage; the production/runtime change is about
one third of the total diff.

## What Changed

- Added missing-media-scoped annotation helpers for detection-only path
normalization.
  - Core/OSS recognizes spaced suffixes like `file.png [output]`.
  - Cloud also recognizes compact suffixes like `file.png[output]`.
- User-selectable trailing `input` and `output` annotations are
normalized for matching.
- Unknown annotations and middle-of-filename annotations are left
unchanged.
- Added shared file-path helpers in `formatUtil`:
  - `joinFilePath(subfolder, filename)`
  - `getFilePathSeparatorVariants(filepath)`
- Updated media verification to compare candidates against both raw and
normalized match keys.
- Kept input candidates and generated output candidates in separate
identifier sets so an input asset cannot accidentally satisfy an output
reference with the same name.
- Moved missing-media source loading into `missingMediaAssetResolver` so
`missingMediaScan` remains focused on scan/verification orchestration.
- Updated Cloud generated-media verification to use the Cloud assets API
instead of job history:
  - Cloud input candidates use input/public assets.
  - Cloud output candidates use `output` tagged assets.
- Kept OSS/Core generated-media verification history-based, matching the
current generated-picker/widget availability model.

## Runtime Verification Paths

### Cloud

Cloud stores generated outputs as asset records. For an annotated output
value, this PR verifies against the `output` asset tag rather than job
history.

```txt
Widget value
  "147257...d6e.png [output]"
        |
        v
Detection keys
  "147257...d6e.png [output]"
  "147257...d6e.png"
        |
        v
Cloud asset sources
  input candidates  -> /api/assets?include_tags=input&include_public=true
  output candidates -> /api/assets?include_tags=output&include_public=true
        |
        v
Match against
  asset.name
  asset.asset_hash
  subfolder/asset.name
  subfolder/asset.asset_hash
  slash and backslash separator variants
```

Example:

```ts
candidate.name = 'abc123.png [output]'
asset.name = 'ComfyUI_00001_.png'
asset.asset_hash = 'abc123.png'
asset.tags = ['output']

// Result: not missing
```

### OSS / Core

Core widget options for the normal loader nodes are input-folder based.
Annotated output values are resolved by Core through
`folder_paths.get_annotated_filepath()`, but the current generated
picker path is history-backed. This PR keeps OSS generated verification
aligned with that widget availability model instead of treating the full
output folder as the source of truth.

```txt
Widget value
  "subfolder/photo.png [output]"
        |
        v
Detection keys
  "subfolder/photo.png [output]"
  "subfolder/photo.png"
        |
        v
OSS generated source
  fetchHistoryPage(...)
        |
        v
History preview_output
  filename: "photo.png"
  subfolder: "subfolder"
        |
        v
Generated match keys
  "subfolder/photo.png"
  "subfolder\\photo.png"
```

This means OSS/Core verification is about whether the generated media is
currently available through the same generated/history-backed path the
widget uses, not a full disk-level executability check across the entire
output directory.

## Why Not Consolidate All Annotated Path Parsers

There are existing annotated-path parsers in image widget, Load3D, and
path creation code. This PR does not replace them.

The helper added here is detection-only: it strips annotations to build
comparison keys for missing-media verification. Parser consolidation
across widget implementations is intentionally left out of scope to keep
this fix narrow.

## Known Follow-Ups / Out Of Scope

- FE-620 tracks the separate video drag-and-drop upload race between
upload completion and missing-media detection.
- Published/shared workflow assets are still not fully represented by
`/api/assets?include_public=true`; that remains a backend/API contract
issue.
- A future backend/API contract that answers “is this workflow media
executable?” would be preferable to stitching together runtime-specific
FE sources.
- OSS/Core full output-folder scanning via `/internal/files/output` was
considered, but that endpoint is internal, shallow (`os.scandir`), and
not the same source currently used by the generated picker flow.

## Validation

- `pnpm test:unit -- missingMediaAssetResolver missingMediaScan
mediaPathDetectionUtil formatUtil`
- touched files `oxfmt`
- touched files `oxlint --fix`
- touched files `eslint --cache --fix --no-warn-ignored`
- `pnpm typecheck`
- pre-commit `pnpm knip --cache`
- pre-push `pnpm knip --cache`

`knip` passes with the existing tag hint:

```txt
Unused tag in src/scripts/metadata/flac.ts: getFromFlacBuffer → @knipIgnoreUnusedButUsedByCustomNodes
```

## Screenshots

Before 


https://github.com/user-attachments/assets/50eab565-3160-4a57-a758-87ec2c09071e


After 


https://github.com/user-attachments/assets/08adcbbd-c3fc-43f9-b86c-327e4eb5abd8


┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-12069-fix-handle-annotated-output-media-paths-in-missing-media-scan-3596d73d365081f4afa3d4dd45cad3da)
by [Unito](https://www.unito.io)
2026-05-09 05:36:09 +00:00
pythongosssss
997501d8fb test: add e2e test for metadata parsing on workflow load (#11522)
## Summary

Adds e2e testing to ensure workflows are correctly loaded from each of
the supported file types

## Changes

- **What**: 
- add png generation
- add mime types for missing files
- add test that loads file and ensures node is present

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-11522-test-add-e2e-test-for-metadata-parsing-on-workflow-load-3496d73d36508101ad67d24af1810cec)
by [Unito](https://www.unito.io)
2026-05-07 09:58:52 +00:00
pythongosssss
ccd19d8695 test: add metadata parser coverage (#11307)
## Summary
Adds tests for metadata parsers

## Changes

- **What**: 
- add test file generation script
- identified & fixed bug in webp exif parsing over-reading
- identified & fix bug in mp3/ogg parser where it would read from a
fixed position instead of relative, causing incorrect reads throwing
RangeError
- added catch in latent + json parsing to resolve errors

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-11307-test-add-metadata-parser-coverage-3446d73d36508108ac36dddcec0a54d4)
by [Unito](https://www.unito.io)

---------

Co-authored-by: GitHub Action <action@github.com>
2026-05-02 13:18:45 -07:00
Daxiong (Lin)
e356addeb6 feat: add model links for default workflow (#11308)
We now support detecting the missing models when loading the workflow.
But the default workflow didn't include an embedded model link,

so users don't know where to download the model or which one to use.

Users will see an error when loading the default workflow every time, so
I updated it to include the model link.

Before
<img width="1920" height="1050" alt="image"
src="https://github.com/user-attachments/assets/08774480-78ae-41b4-85bd-64b431079ec1"
/>

After

<img width="1920" height="1050" alt="image"
src="https://github.com/user-attachments/assets/dcec5a02-94ad-416f-9881-d761f4137fbd"
/>

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-11308-feat-add-model-links-for-default-workflow-3446d73d365081188978e1d313c38ffe)
by [Unito](https://www.unito.io)

---------

Co-authored-by: GitHub Action <action@github.com>
2026-05-02 04:24:08 +00:00
jaeone94
11432f7d0e refactor: extract missing model refresh pipeline (#11751)
## Summary

Extracts the missing-model pipeline orchestration out of `ComfyApp` and
into an app-independent platform module, while tightening the
workflow-flattening type boundary that refresh needs when rescanning the
live LiteGraph graph.

This PR is intentionally refactor-heavy. It is the follow-up to the
earlier missing-model refresh work: instead of keeping refresh-specific
candidate recheck logic beside the UI, this change makes the refresh
path reuse the existing missing-model pipeline and removes the direct
dependency on private `ComfyApp` pipeline methods.

Linear: FE-499

Issues covered by this PR:

- Fixes #11678
- Fixes #11680
- Partially addresses #11679 by removing the missing-model refresh
path's unsafe `graph.serialize() as unknown as ComfyWorkflowJSON` cast
and replacing it with the narrower flattenable workflow contract.
Broader workflow serialization/type-boundary cleanup outside this
missing-model refresh path remains deferred.

## Changes

- **What**:
- Added `src/platform/missingModel/missingModelPipeline.ts` as the
orchestration module for missing-model detection/verification.
- `runMissingModelPipeline(...)` now owns the pipeline previously
embedded in `ComfyApp`:
      - candidate scan and enrichment
      - active ancestor filtering for muted/bypassed subgraph containers
      - pending warning cache updates
      - OSS folder path and file-size follow-up work
      - cloud asset verification follow-up work
- surfaced missing-model errors via the existing execution error store
- `refreshMissingModelPipeline(...)` handles the refresh-specific flow:
      - calls the injected `reloadNodeDefs()` first
      - serializes the current live graph
- preserves model metadata by preferring active workflow `models`, then
falling back to current missing-model candidate metadata
      - delegates back into the same pipeline used during workflow load
- Kept `ComfyApp` as the compatibility caller instead of the owner of
the pipeline.
- `loadGraphData(...)` now calls `runMissingModelPipeline(...)` with
`graph`, `graphData`, `missingNodeTypes`, and `silent` options.
- `refreshMissingModels(...)` is now a thin wrapper around
`refreshMissingModelPipeline(...)` and keeps the existing default
`silent: true` refresh behavior.
- The new pipeline module does not import `@/scripts/app`; app-owned
data/actions are passed in as inputs.
- Moved the workflow node-flattening helpers out of `workflowSchema.ts`
and into `src/platform/workflow/core/utils/workflowFlattening.ts`.
- This includes `flattenWorkflowNodes`, `buildSubgraphExecutionPaths`,
and `isSubgraphDefinition`.
- The move is intentional: these helpers are not zod schema definitions
or workflow validation logic. They are core workflow traversal utilities
used to flatten root workflow nodes plus nested subgraph definition
nodes into the execution-shaped node list needed by missing-model
scanning.
- The refresh path receives data from `LGraph.serialize()`, whose return
type is serialized LiteGraph data rather than validated
`ComfyWorkflowJSON`. Previously this forced unsafe typing like
`graph.serialize() as unknown as ComfyWorkflowJSON`.
- The new `FlattenableWorkflowGraph` / `FlattenableWorkflowNode`
structural contract describes only what flattening actually needs:
`nodes`, `definitions.subgraphs`, node `id`, `type`, `mode`,
`widgets_values`, and `properties`.
- This lets both normal workflow-load data (`ComfyWorkflowJSON`) and
refresh-time live graph serialization (`LGraph.serialize()`) flow into
the same scan/enrichment path without pretending serialized LiteGraph
output is a fully validated workflow schema document.
- Updated `missingModelScan.ts` to consume that minimal flattenable
workflow shape via `MissingModelWorkflowData`.
- `MissingModelWorkflowData` extends the flattenable workflow contract
with optional workflow-level `models` metadata.
- Removed now-unnecessary casts around execution IDs, flattened nodes,
and `widgets_values` object access.
- Updated `getSelectedModelsMetadata(...)` to accept readonly widget
value arrays so flattened workflow data can stay read-only.
- Reduced the exported surface of the new pipeline module after `knip`
flagged unused exported internal option/store interfaces.
- Kept `workflowSchema.ts` focused on validation schemas. The flattening
helpers are not re-exported from the schema module because they are
internal workflow core utilities, not public schema API.

- **Breaking**: None intended.
  - Internal imports were updated to the new core utility path.
- This repo is not exposing these flattening helpers as a public package
API, so the old schema-local helper location is treated as an internal
implementation detail.

- **Dependencies**: None.

## Review Focus

- **Pipeline extraction / dependency direction**:
- Please verify that `missingModelPipeline.ts` stays independent from
`@/scripts/app`.
- `ComfyApp` should remain the caller/adapter, not the owner of
missing-model pipeline orchestration.

- **Workflow flattening type boundary**:
- The main type-cleanup goal is removing the refresh-time
`graph.serialize() as unknown as ComfyWorkflowJSON` lie.
- `LGraph.serialize()` and validated workflow JSON are not the same
contract. The new flattenable workflow contract is deliberately smaller
and structural because the missing-model enrichment path only needs
enough data to flatten nodes and read embedded model metadata.
- This is why the flattening helpers moved from `workflowSchema.ts` to
`workflow/core/utils`: the logic is reusable workflow traversal, not
validation schema.

- **Behavior preservation**:
- The PR is intended to preserve existing user-facing missing-model
behavior while moving ownership out of `app.ts`.
- Existing async follow-up behavior remains intentionally
fire-and-forget:
- cloud asset verification still surfaces after verification completes
- OSS folder paths still update asynchronously before surfacing
confirmed missing models
    - file-size metadata fetching remains asynchronous
- More invasive behavior changes, such as adding non-cloud post-fetch
`isMissingCandidateActive(...)` re-verification or redesigning the
fire-and-forget result contract, are intentionally left for follow-up
work because they are not pure extraction.

- **Downloadable model metadata**:
- `missingModels` returned for download metadata now requires both `url`
and `directory`.
- Candidates without a directory still remain in `confirmedCandidates`,
but they are not exposed as downloadable model metadata. This keeps the
returned downloadable list aligned with what the download flow can
actually use.

- **Test ownership**:
- Complex missing-model pipeline behavior tests moved out of
`src/scripts/app.test.ts` and into
`src/platform/missingModel/missingModelPipeline.test.ts`.
- `app.test.ts` now only covers thin delegation for
`app.refreshMissingModels(...)`.
- Workflow flattening tests moved with the helper from schema tests into
`src/platform/workflow/core/utils/workflowFlattening.test.ts`.

- **Deferred follow-ups**:
  - Broader function decomposition for cognitive complexity.
- Wider dependency-injection/port cleanup for stores and services beyond
the app boundary.
- Cloud-specific pipeline unit tests, which need a separate `isCloud`
mocking strategy.
- Additional E2E coverage expansion beyond the existing OSS refresh
path.
- More general workflow serialization/type-boundary cleanup outside the
missing-model refresh path.

## Validation

- `pnpm format`
- `pnpm lint`
- Passed. Existing lint output included a pre-existing
`no-misused-spread` warning and icon-name logs, but the command exited
successfully.
- `pnpm typecheck`
- `pnpm test:unit`
  - `714 passed`, `9514 passed | 8 skipped`
- Pre-push `pnpm knip`
- Passed after reducing the exported surface of the new pipeline module.

## Screenshots (if applicable)

Not applicable. This PR is a pipeline/type-boundary refactor with no UI
changes.

┆Issue is synchronized with this [Notion
page](https://app.notion.com/p/PR-11751-refactor-extract-missing-model-refresh-pipeline-3516d73d3650816d9245d4b1324b71c9)
by [Unito](https://www.unito.io)

---------

Co-authored-by: DrJKL <DrJKL0424@gmail.com>
Co-authored-by: Alexander Brown <drjkl@comfy.org>
2026-05-01 00:50:51 +00:00
Dante
8fe0385a57 test: add unit tests for pnginfo wrappers and getLatentMetadata (#11745)
## Summary

Extends \`src/scripts/pnginfo.test.ts\` with 5 new tests covering the
format-specific delegating wrappers and the safetensors metadata reader.
Lifts pnginfo.ts coverage from **17.6% → 23.2%** lines (the remaining
gap is \`importA1111\`, which needs a refactor before it can be tested
cleanly — left to a follow-up).

## Test Coverage

- \`getPngMetadata\`, \`getFlacMetadata\`, \`getAvifMetadata\` delegate
to their respective \`metadata/*\` modules (mocked).
- \`getLatentMetadata\` returns the \`__metadata__\` object from a
hand-built safetensors header.
- \`getLatentMetadata\` resolves \`undefined\` when the header has no
\`__metadata__\` entry.

## Out of scope

\`importA1111\` (lines 176-542) is a 270-line A1111-prompt →
ComfyUI-graph builder. Testing it requires either heavy LiteGraph mocks
or a refactor that extracts pure parsing helpers from the graph-mutation
code. Tracking separately.

## Testing

\`\`\`bash
pnpm vitest run src/scripts/pnginfo.test.ts
pnpm vitest run src/scripts/pnginfo.test.ts --coverage
--coverage.include='src/scripts/pnginfo.ts'
\`\`\`

┆Issue is synchronized with this [Notion
page](https://app.notion.com/p/PR-11745-test-add-unit-tests-for-pnginfo-wrappers-and-getLatentMetadata-3516d73d365081c080a6c8146aa1bee8)
by [Unito](https://www.unito.io)
2026-04-29 08:25:26 -04:00
Dante
d078af3a79 test: add unit tests for avif metadata parser (#11744)
## Summary

Adds 12 tests for `src/scripts/metadata/avif.ts`, raising line coverage
from **2.3% → 90.4%** (statements 88.5%, functions 93.3%).

## Test Coverage

Happy paths:
- Workflow JSON extracted from EXIF Exif item (LE)
- Prompt JSON extracted
- Big-endian (MM) EXIF parsing
- Both prompt and workflow present in separate EXIF entries

Negative paths (each yields `{}` without throwing):
- AVIF major brand is not "avif"
- Meta box missing
- iinf has no Exif item
- EXIF entry uses an unrecognized key
- EXIF entry has malformed JSON
- infe version is unsupported (1)
- iloc box missing while iinf has Exif
- Buffer too short for valid header

## Testing

\`\`\`bash
pnpm vitest run src/scripts/metadata/avif.test.ts
pnpm vitest run src/scripts/metadata/avif.test.ts --coverage
--coverage.include='src/scripts/metadata/avif.ts'
\`\`\`

┆Issue is synchronized with this [Notion
page](https://app.notion.com/p/PR-11744-test-add-unit-tests-for-avif-metadata-parser-3516d73d365081c5b29adf7a2b9eff62)
by [Unito](https://www.unito.io)
2026-04-29 08:21:55 -04:00
AustinMroz
1c541d8577 Short circuit asset reuploads, simplify node dnd (#11691)
When an output is dragged from the assets panel onto a node, outputs
were being reuploaded. This logic has been simplified to instead
reference the existing asset by resolving the annotated path.

As part of this change, async drop handlers on nodes are also fixed.
Rather than placing obligation of event handling on client code, not
respecting async handlers, or completely ignoring return types, the vue
drop handler will now simply set `app.dragOverNode` and allow the
`document` drop handler to resolve node drag/drop operations without any
of the difficulty from propagation.

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-11691-Short-circuit-asset-reuploads-simplify-node-dnd-34f6d73d36508157af86e6cf09229781)
by [Unito](https://www.unito.io)

---------

Co-authored-by: Alexander Brown <drjkl@comfy.org>
2026-04-28 18:49:35 -07:00
jaeone94
b4d209b5f6 feat: refresh missing models through pipeline (#11661)
## Summary

Follow-up to the closed earlier attempt in #11646. This PR keeps the
same user-facing goal, but changes the implementation to reuse the
existing missing model pipeline for refresh instead of maintaining a
separate candidate-only recheck path.

Adds a missing model refresh action in the Errors tab by reusing the
existing missing model pipeline, so users can re-check models after
downloading or manually placing files without reloading the workflow.

## Changes

- **What**:
- Adds `app.refreshMissingModels()` as a reusable refresh entry point
for the current root graph.
- Splits node definition reloading into `app.reloadNodeDefs()` so
missing-model refresh can pull fresh `object_info` without showing the
generic combo refresh success flow.
- Reuses the existing missing model pipeline instead of adding a
separate candidate-only checker. The refresh path serializes the current
graph, reuses active workflow model metadata when available, falls back
to current missing-model metadata, and then reruns the same candidate
discovery/enrichment/surfacing flow used during workflow load.
- Adds missing model refresh state and error handling to
`missingModelStore`.
- Adds a Refresh button next to Download all in the missing model card
action bar.
- Moves Download all from the Errors tab header into the missing model
card, so the Download all and Refresh actions render or hide together.
- Changes Download all visibility from “more than one downloadable
model” to “at least one downloadable model.”
- Keeps the action bar hidden when there are no downloadable missing
models; Cloud still does not render this action area.
- Normalizes active workflow `pendingWarnings` updates so resolved
missing model warnings do not get revived by stale empty warning
objects.
- Adds test IDs and coverage for the new action bar, refresh state,
refresh delegation, pending warning sync, and E2E refresh behavior.
- **Breaking**: None.
- **Dependencies**: None.

## Review Focus

The main design choice is intentionally reusing the missing model
pipeline for refresh instead of implementing a smaller candidate-only
recheck.

The earlier candidate-only approach was cheaper, but it created a
separate source of truth for missing-model resolution and made edge
cases harder to reason about. In particular, it could diverge from the
behavior used when a workflow is loaded, and it did not naturally handle
the case where a model becomes missing after the workflow is already
open. This version pays the cost of refreshing node definitions and
rerunning the missing-model scan for the current graph, but keeps the
refresh behavior aligned with workflow load semantics.

Expected behavior by environment:

- OSS browser:
- The action bar appears when at least one missing model has a
downloadable URL and directory.
  - Download all uses the existing browser download path.
- Refresh reloads `object_info`, refreshes node definitions/combo
values, reruns missing-model detection for the current graph, and clears
the error if the selected model is now available.
- OSS desktop:
- The same action bar appears under the same downloadable-model
condition.
  - Download all uses the existing Electron DownloadManager path.
- Refresh uses the same missing-model pipeline as browser, so manually
placed files or desktop-downloaded files can be rechecked without
reloading the workflow.
- Cloud:
- The action bar remains hidden because model download/import is not
supported in this section for Cloud.

A few boundaries are intentional:

- This PR does not add automatic filesystem watching. Browser OSS cannot
reliably observe local model folder changes, so the user-triggered
Refresh button remains the cross-environment mechanism.
- This PR does not redesign the public `refreshComboInNodes` API beyond
extracting `reloadNodeDefs()` for reuse. Further cleanup of toast
behavior or a more explicit object-info reload API can be follow-up
work.
- This PR keeps refresh scoped to missing-model validation; missing
media and missing nodes continue to use their existing flows.

Linear: FE-417

## Screenshots (if applicable)


https://github.com/user-attachments/assets/2e02799f-1374-4377-b7b3-172241517772


## Validation

- `pnpm format`
- `pnpm lint` (passes; existing unrelated warning remains in
`src/platform/workspace/composables/useWorkspaceBilling.test.ts`)
- `pnpm typecheck`
- `pnpm test:unit`
- `pnpm test:browser:local -- --project=chromium
browser_tests/tests/propertiesPanel/errorsTabMissingModels.spec.ts`
- `pnpm build`
- `NX_SKIP_NX_CACHE=true DISTRIBUTION=desktop USE_PROD_CONFIG=true
NODE_OPTIONS='--max-old-space-size=8192' pnpm exec nx build`
- Manual desktop verification through `~/Projects/desktop` after copying
the desktop build into `assets/ComfyUI/web_custom_versions/desktop_app`:
  - confirmed the FE bundle is built with `DISTRIBUTION = "desktop"`
- confirmed missing model Download uses the desktop download path
instead of browser download
- confirmed Refresh can clear the missing model error after the model is
available
- Push hook: `pnpm knip --cache`

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-11661-feat-refresh-missing-models-through-pipeline-34f6d73d3650811488defee54a7a6667)
by [Unito](https://www.unito.io)
2026-04-27 18:53:50 +00:00
Christian Byrne
4b7a027946 fix: route progress_text feature flag check through getDevOverride (#11384)
## Summary

Route the `progress_text` binary parser's feature-flag check through
`serverSupportsFeature()` so dev overrides via `localStorage` take
effect.

## Changes

- **What**: Replace
`this.getClientFeatureFlags()?.supports_progress_text_metadata` with
`this.serverSupportsFeature('supports_progress_text_metadata')` in the
`case 3` binary message handler, consistent with all other feature-flag
checks in the class.

## Review Focus

Minimal one-line change. The key consideration is that
`serverSupportsFeature()` routes through `getDevOverride()` first,
enabling `localStorage` overrides (`ff:supports_progress_text_metadata`)
for dev testing of the binary wire format.

Fixes #11187

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-11384-fix-route-progress_text-feature-flag-check-through-getDevOverride-3476d73d36508161bca0d6c2ea7c3c55)
by [Unito](https://www.unito.io)

---------

Co-authored-by: GitHub Action <action@github.com>
2026-04-23 15:04:18 -07:00
Christian Byrne
c5b6fd9c40 test: clarify inert getClientFeatureFlags mock in progress_text binary parsing tests (#11385)
## Summary

Adds inline comments to three
`vi.mocked(api.getClientFeatureFlags).mockReturnValue()` calls in the
`progress_text binary message parsing` describe block, clarifying they
are intentionally inert — the parser checks `serverFeatureFlags` only.

This prevents future readers from being confused about whether the mock
has any effect.

- Fixes #11186

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-11385-test-clarify-inert-getClientFeatureFlags-mock-in-progress_text-binary-parsing-tests-3476d73d365081a98c06c43c4737fdd9)
by [Unito](https://www.unito.io)
2026-04-23 02:43:17 +00:00
jaeone94
b756545f59 refactor: clean up ChangeTracker logging, guards, and redundant widget wrapper (#11328)
## Summary

Follow-ups to PR #10816. Bundles four review items left open after that
PR merged — three inside `ChangeTracker` itself and one in the widget
composable that wraps it.

### What changed

- **Removed all `loglevel` logging from `src/scripts/changeTracker.ts`**
— the logger was set to `info`, so every `logger.debug` call was dead
code at runtime. `logger.warn` calls were replaced with direct
reporting. The only-downstream dead code (`graphDiff` helper) and its
sole dependency (`jsondiffpatch`) are also removed.
- **Named the `captureCanvasState()` guard conditions** —
`isUndoRedoing` and `isInsideChangeTransaction` now carry the intent
that the inline `_restoringState` / `changeCount > 0` expressions used
to obscure.
- **Surfaced lifecycle violations through a single reporting helper** —
`reportInactiveTrackerCall()` logs `console.warn` once per method per
session and, on Desktop, emits a `Sentry.addBreadcrumb` with the
offending workflow path. `deactivate()` and `captureCanvasState()` share
this path so the same invariant is reported consistently.
- **Inlined `captureWorkflowState` wrapper in `useWidgetSelectActions`**
— the private helper forwarded to `changeTracker.captureCanvasState()`
with no added logic. Both call sites now invoke the change tracker
directly.

### Issues fixed

- Fixes #11249
- Fixes #11259
- Fixes #11258
- Fixes #11248

### Test plan

- [x] `pnpm test:unit src/scripts/changeTracker.test.ts` — 16 tests pass
- [x] `pnpm test:unit
src/renderer/extensions/vueNodes/widgets/composables/useWidgetSelectActions.test.ts`
— 6 tests pass
- [x] `pnpm typecheck`
- [x] `pnpm lint`
- [x] `pnpm format`
2026-04-18 22:28:05 +00:00
jaeone94
a1e6fb36d2 refactor: harden ChangeTracker lifecycle with self-defending API (#10816)
## Summary

Harden the `ChangeTracker` lifecycle to eliminate the class of bugs
where an inactive workflow's tracker silently captures the wrong graph
state. Renames `checkState()` to `captureCanvasState()` with a
self-defending assertion, introduces `deactivate()` and
`prepareForSave()` lifecycle methods, and closes a latent undo-history
corruption bug discovered during code review.

## Background

ComfyUI supports multiple workflows open as tabs, but only one canvas
(`app.rootGraph`) exists at a time. When the user switches tabs, the old
workflow's graph is unloaded and the new one is loaded into this shared
canvas.

The old `checkState()` method serialized `app.rootGraph` into
`activeState` to track changes for undo/redo. It had no awareness of
*which* workflow it belonged to -- if called on an inactive tab's
tracker, it would capture the active tab's graph data and silently
overwrite the inactive workflow's state. This caused permanent data loss
(fixed in PR #10745 with caller-side `isActive` guards).

The caller-side guards were fragile: every new call site had to remember
to add the guard, and forgetting would reintroduce the same silent data
corruption. Additionally, `beforeLoadNewGraph` only called `store()`
(viewport/outputs) without `checkState()`, meaning canvas state could be
stale if a tab switch happened without a preceding mouseup event.

### Before (fragile)

```
saveWorkflow(workflow):
  if (isActive(workflow))              <-- caller must remember this guard
    workflow.changeTracker.checkState()      <-- name implies "read", actually writes
  ...

beforeLoadNewGraph():
  activeWorkflow.changeTracker.store()      <-- only saves viewport, NOT graph state
```

### After (self-defending)

```
saveWorkflow(workflow):
  workflow.changeTracker.prepareForSave()   <-- handles active/inactive internally
  ...

beforeLoadNewGraph():
  activeWorkflow.changeTracker.deactivate() <-- captures graph + viewport together
```

## Changes

- Rename `checkState` to `captureCanvasState` with active-tracker
assertion
- Add `deactivate()` and `prepareForSave()` lifecycle methods
- Fix undo-history corruption: `captureCanvasState()` guarded by
`_restoringState`
- Fix viewport regression during undo: `deactivate()` skips
`captureCanvasState()` during undo/redo but always calls `store()` to
preserve viewport (regression from PR #10247)
- Log inactive tracker warnings unconditionally at warn level (not
DEV-only)
- Deprecated `checkState()` wrapper for extension compatibility
- Rename `checkState` to `captureCanvasState` in
`useWidgetSelectActions` composable
- Add `appModeStore.ts` to manual call sites documentation
- Add `checkState()` deprecation note to architecture docs
- Add 16 unit tests covering all guard conditions, lifecycle methods,
and undo behavior
- Add E2E test: "Undo preserves viewport offset"

## New ChangeTracker Public API

| Method | Caller | Purpose |
|--------|--------|---------|
| `captureCanvasState()` | Event handlers, UI interactions | Snapshots
canvas into activeState, pushes undo. Asserts active tracker. |
| `deactivate()` | `beforeLoadNewGraph` only | `captureCanvasState()`
(skipped during undo/redo) + `store()`. Freezes state for tab switch. |
| `prepareForSave()` | Save paths only | Active: `captureCanvasState()`.
Inactive: no-op. |
| `checkState()` | **Deprecated** -- extensions only | Wrapper that
delegates to `captureCanvasState()` with deprecation warning. |
| `store()` | Internal to `deactivate()` | Saves viewport, outputs,
subgraph navigation. |
| `restore()` | `afterLoadNewGraph` | Restores viewport, outputs,
subgraph navigation. |
| `reset()` | `afterLoadNewGraph`, save | Resets initial state (marks as
"clean"). |

## Test plan

- [x] Unit tests: 16 tests covering all guard conditions, state capture,
undo queue behavior
- [x] E2E test: "Undo preserves viewport offset" verifies no viewport
drift on undo
- [x] E2E test: "Prevents captureCanvasState from corrupting workflow
state during tab switch"
- [x] Existing E2E: "Closing an inactive tab with save preserves its own
content"
- [ ] Manual: rapidly switch tabs during undo/redo, verify no viewport
drift
- [ ] Manual: verify extensions calling `checkState()` see deprecation
warning in console
2026-04-16 12:54:12 +00:00
pythongosssss
a8e1fa8bef test: add regression test for WEBP RIFF padding (#8527) (#11267)
## Summary

Add a regression test for #8527 (handle RIFF padding for odd-sized WEBP
chunks). The fix added + (chunk_length % 2) to the chunk-stride
calculation in getWebpMetadata so EXIF chunks following an odd-sized
chunk are still located correctly. There was no existing unit test
covering getWebpMetadata, so without a regression test the fix could
silently break in a future
  refactor. 

## Changes

- **What**: 
- New unit test file src/scripts/pnginfo.test.ts covering
getWebpMetadata's RIFF chunk traversal.
- Helpers build a minimal in-memory WEBP with one VP8 chunk of
configurable length followed by an EXIF chunk encoding workflow:<json>.
- Odd-length case (regression for #8527): without the % 2 padding
adjustment, the parser walks one byte short and returns {}.
- Even-length case: guards against an over-correction that always adds
1.
- Verified RED→GREEN locally.

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-11267-test-add-regression-test-for-WEBP-RIFF-padding-8527-3436d73d36508117a66edf3cb108ded0)
by [Unito](https://www.unito.io)
2026-04-15 18:14:49 +00:00
jaeone94
693b8383d6 fix: missing-asset correctness follow-ups from #10856 (#11233)
Follow-up to #10856. Four correctness issues and their regression tests.

## Bugs fixed

### 1. ErrorOverlay model count reflected node selection

`useErrorGroups` exposed `filteredMissingModelGroups` under the public
name `missingModelGroups`. `ErrorOverlay.vue` read that alias to compute
its model count label, so selecting a node shrank the overlay total. The
overlay must always show the whole workflow's errors.

Exposed both shapes explicitly: `missingModelGroups` /
`missingMediaGroups` (unfiltered totals) and
`filteredMissingModelGroups` / `filteredMissingMediaGroups`
(selection-scoped). `TabErrors.vue` destructures the filtered variant
with an alias.


Before 


https://github.com/user-attachments/assets/eb848c5f-d092-4a4f-b86f-d22bb4408003

After 


https://github.com/user-attachments/assets/75e67819-c9f2-45ec-9241-74023eca6120



### 2. Bypass → un-bypass dropped url/hash metadata

Realtime `scanNodeModelCandidates` only reads widget values, so
un-bypass produced a fresh candidate without the url that
`enrichWithEmbeddedMetadata` had previously attached from
`graphData.models`. `MissingModelRow`'s download/copy-url buttons
disappeared after a bypass/un-bypass cycle.

Added `enrichCandidateFromNodeProperties` that copies
`url`/`hash`/`directory` from the node's own `properties.models` — which
persists across mode toggles — into each scanned candidate. Applied to
every call site of the per-node scan. A later fix in the same branch
also enforces directory agreement to prevent a same-name /
different-directory collision from stamping the wrong metadata.

Before 


https://github.com/user-attachments/assets/39039d83-4d55-41a9-9d01-dec40843741b

After 


https://github.com/user-attachments/assets/047a603b-fb52-4320-886d-dfeed457d833



### 3. Initial full scan surfaced interior errors of a muted/bypassed
subgraph container

`scanAllModelCandidates`, `scanAllMediaCandidates`, and the JSON-based
missing-node scan only check each node's own mode. Interior nodes whose
parent container was bypassed passed the filter.

Added `isAncestorPathActive(rootGraph, executionId)` to
`graphTraversalUtil` and post-filter the three pipelines in `app.ts`
after the live rootGraph is configured. The filter uses the execution-ID
path (`"65:63"` → check node 65's mode) so it handles both
live-scan-produced and JSON-enrichment-produced candidates.

Before


https://github.com/user-attachments/assets/3032d46b-81cd-420e-ab8e-f58392267602

After 


https://github.com/user-attachments/assets/02a01931-951d-4a48-986c-06424044fbf8




### 4. Bypassed subgraph entry re-surfaced interior errors

`useGraphNodeManager` replays `graph.onNodeAdded` for each existing
interior node when the Vue node manager initializes on subgraph entry.
That chain reached `scanSingleNodeErrors` via
`installErrorClearingHooks`' `onNodeAdded` override. Each interior
node's own mode was active, so the caller guards passed and the scan
re-introduced the error that the initial pipeline had correctly
suppressed.

Added an ancestor-activity gate at the top of `scanSingleNodeErrors`,
the single entry point shared by paste, un-bypass, subgraph entry, and
subgraph container activation. A later commit also hardens this guard
against detached nodes (null execution ID → skip) and applies the same
ancestor check to `isCandidateStillActive` in the realtime verification
callback.

Before


https://github.com/user-attachments/assets/fe44862d-f1d6-41ed-982d-614a7e83d441

After


https://github.com/user-attachments/assets/497a76ce-3caa-479f-9024-4cd0f7bd20a4



## Tests

- 6 unit tests for `isAncestorPathActive` (root, active,
immediate-bypass, deep-nested mute, unresolvable ancestor, null
rootGraph)
- 4 unit tests for `enrichCandidateFromNodeProperties` (enrichment,
no-overwrite, name mismatch, directory mismatch)
- 1 unit test for `scanSingleNodeErrors` ancestor guard (subgraph entry
replaying onNodeAdded)
- 2 unit tests for `useErrorGroups` dual export + ErrorOverlay contract
- 4 E2E tests:
- ErrorOverlay model count stays constant when a node is selected (new
fixture `missing_models_distinct.json`)
- Bypass/un-bypass cycle preserves Copy URL button (uses
`missing_models_from_node_properties`)
- Loading a workflow with bypassed subgraph suppresses interior missing
model error (new fixture `missing_models_in_bypassed_subgraph.json`)
- Entering a bypassed subgraph does not resurface interior missing model
error (shares the above fixture)

`pnpm typecheck`, `pnpm lint`, 206 related unit tests passing.

## Follow-up

Several items raised by code review are deferred as pre-existing tech
debt or scope-avoided refactors. Tracked via comments on #11215 and
#11216.

---
Follows up on #10856.
2026-04-15 10:58:24 +00:00
Christian Byrne
e39468567a fix: check server feature flags for progress_text binary format (#10996)
## Problem

API node generation status text (sent via `progress_text` WebSocket
binary messages) was not showing on local ComfyUI, but worked on cloud.

## Root Cause

The binary decoder for `progress_text` messages (eventType 3) checked
`getClientFeatureFlags()?.supports_progress_text_metadata` — the
**client's own flags** — to decide whether to parse the new format with
`prompt_id`. Since the client always advertises
`supports_progress_text_metadata: true`, it always tried to parse the
new wire format:

```
[4B event_type][4B prompt_id_len][prompt_id][4B node_id_len][node_id][text]
```

But the backend PR that adds `prompt_id` to the binary message
([ComfyUI#12540](https://github.com/Comfy-Org/ComfyUI/pull/12540)) was
**closed without merging**, so local ComfyUI still sends the legacy
format:

```
[4B event_type][4B node_id_len][node_id][text]
```

The decoder misinterpreted the `node_id_len` as `prompt_id_len`,
consuming the actual node_id bytes as a prompt_id, then producing
garbled `nodeId` and `text` — silently dropping all progress text
updates via the catch handler.

Cloud worked because the cloud backend supports and echoes the feature
flag.

## Fix

One-line change: check `serverFeatureFlags.value` (what the server
echoed back) instead of `getClientFeatureFlags()` (what the client
advertises).

## Tests

Added 3 tests covering:
- Legacy format parsing when server doesn't support the flag
- New format parsing when server does support the flag  
- Corruption regression test: client advertises support but server
doesn't

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-10996-fix-check-server-feature-flags-for-progress_text-binary-format-33d6d73d365081449a0dc918358799de)
by [Unito](https://www.unito.io)

---------

Co-authored-by: GitHub Action <action@github.com>
2026-04-13 18:22:30 +00:00
jaeone94
521019d173 fix: exclude muted/bypassed nodes from missing asset detection (#10856)
## Summary

Muted and bypassed nodes are excluded from execution but were still
triggering missing model/media/node warnings. This PR makes the error
system mode-aware: muted/bypassed nodes no longer produce missing asset
errors, and all error lifecycle events (mode toggle, deletion, paste,
undo, tab switch) are handled consistently.

- Fixes Comfy-Org/ComfyUI#13256

## Behavioral notes

- **Tab switch overlay suppression (intentional)**: Switching back to a
workflow with missing assets no longer re-shows the error overlay. This
reverses the behavior introduced in #10190. The error state is still
restored silently in the errors tab — users can access it via the
properties panel without being interrupted by the overlay on every tab
switch.

## Changes

### 1. Scan filtering

- `scanAllModelCandidates`, `scanAllMediaCandidates`,
`scanMissingNodes`: skip nodes with `mode === NEVER || BYPASS`
- `collectMissingNodes` (serialized data): skip error reporting for
muted/bypassed nodes while still calling `sanitizeNodeName` for safe
`configure()`
- `collectEmbeddedModelsWithSource`: skip muted/bypassed nodes;
workflow-level `graphData.models` only create candidates when active
nodes exist
- `enrichWithEmbeddedMetadata`: filter unmatched workflow-level models
when all referencing nodes are inactive

### 2. Realtime mode change handling

- `useErrorClearingHooks.ts` chains `graph.onTrigger` to detect
`node:property:changed` (mode)
- Deactivation (active → muted/bypassed): remove missing
model/media/node errors for the node
- Activation (muted/bypassed → active): scan the node and add confirmed
errors, show overlay
- Subgraph container deactivation: remove all interior node errors
(execution ID prefix match)
- Subgraph container activation: scan all active interior nodes
recursively
- Subgraph interior mode change: resolve node via
`localGraph.getNodeById()` then compute execution ID from root graph

### 3. Node deletion

- `graph.onNodeRemoved`: remove missing model/media/node errors for the
deleted node
- Handle `node.graph === null` at callback time by using
`String(node.id)` for root-level nodes

### 4. Node paste/duplicate

- `graph.onNodeAdded`: scan via `queueMicrotask` (deferred until after
`node.configure()` restores widget values)
- Guard: skip during `ChangeTracker.isLoadingGraph` (undo/redo/tab
switch handled by pipeline)
- Guard: skip muted/bypassed nodes

### 5. Workflow tab switch optimization

- `skipAssetScans` option in `loadGraphData`: skip full pipeline on tab
switch
- Cache missing model/media/node state per workflow via
`PendingWarnings`
- `beforeLoadNewGraph`: save current store state to outgoing workflow's
`pendingWarnings`
- `showPendingWarnings`: restore cached errors silently (no overlay),
always sync missing nodes store (even when null)
- Preserve UI state (`fileSizes`, `urlInputs`) on tab switch by using
`setMissingModels([])` instead of `clearMissingModels()`
- `MissingModelRow.vue`: fetch file size on mount via
`fetchModelMetadata` memory cache

### 6. Undo/redo overlay suppression

- `silentAssetErrors` option propagated through pipeline →
`surfaceMissingModels`/`surfaceMissingMedia` `{ silent }` option
- `showPendingWarnings` `{ silent }` option for missing nodes overlay
- `changeTracker.ts`: pass `silentAssetErrors: true` on undo/redo

### 7. Error tab node filtering

- Selected node filters missing model/media card contents (not just
group visibility)
- `isAssetErrorInSelection`: resolve execution ID → graph node for
selection matching
- Missing nodes intentionally unfiltered (pack-level scope)
- `hasMissingMediaSelected` added to `RightSidePanel.vue` error tab
visibility
- Download All button: show only when 2+ downloadable models exist

### 8. New store functions

- `missingModelStore`: `addMissingModels`, `removeMissingModelsByNodeId`
- `missingMediaStore`: `addMissingMedia`, `removeMissingMediaByNodeId`
- `missingNodesErrorStore`: `removeMissingNodesByNodeId`
- `missingModelScan`: `scanNodeModelCandidates` (extracted single-node
scan)
- `missingMediaScan`: `scanNodeMediaCandidates` (extracted single-node
scan)

### 9. Test infrastructure improvements

- `data-testid` on `RightSidePanel.vue` tabs (`panel-tab-{value}`)
- Error-related TestIds moved from `dialogs` to `errorsTab` namespace in
`selectors.ts`
- Removed unused `TestIdValue` type
- Extracted `cleanupFakeModel` to shared `ErrorsTabHelper.ts`
- Renamed `openErrorsTabViaSeeErrors` → `loadWorkflowAndOpenErrorsTab`
- Added `aria-label` to pencil edit button and subgraph toggle button

## Test plan

### Unit tests (41 new)

- Store functions: `addMissing*`, `removeMissing*ByNodeId`
- `executionErrorStore`: `surfaceMissing*` silent option
- Scan functions: muted/bypassed filtering, `scanNodeModelCandidates`,
`scanNodeMediaCandidates`
- `workflowService`: `showPendingWarnings` silent, `beforeLoadNewGraph`
caching

### E2E tests (17 new in `errorsTabModeAware.spec.ts`)

**Missing nodes**
- [x] Deleting a missing node removes its error from the errors tab
- [x] Undo after bypass restores error without showing overlay

**Missing models**
- [x] Loading a workflow with all nodes bypassed shows no errors
- [x] Bypassing a node hides its error, un-bypassing restores it
- [x] Deleting a node with missing model removes its error
- [x] Undo after bypass restores error without showing overlay
- [x] Pasting a node with missing model increases referencing node count
- [x] Pasting a bypassed node does not add a new error
- [x] Selecting a node filters errors tab to only that node

**Missing media**
- [x] Loading a workflow with all nodes bypassed shows no errors
- [x] Bypassing a node hides its error, un-bypassing restores it
- [x] Pasting a bypassed node does not add a new error
- [x] Selecting a node filters errors tab to only that node

**Subgraph**
- [x] Bypassing a subgraph hides interior errors, un-bypassing restores
them
- [x] Bypassing a node inside a subgraph hides its error, un-bypassing
restores it

**Workflow switching**
- [x] Does not resurface error overlay when switching back to workflow
with missing nodes
- [x] Restores missing nodes in errors tab when switching back to
workflow

# Screenshots


https://github.com/user-attachments/assets/e0a5bcb8-69ba-4120-ab7f-5c83e4cfc3c5



## Follow-up work

- Extract error-detection computed properties from `RightSidePanel.vue`
into a composable (e.g. `useErrorsTabVisibility`)

---------

Co-authored-by: github-actions <github-actions@github.com>
Co-authored-by: GitHub Action <action@github.com>
2026-04-13 12:51:19 +00:00
Terry Jia
63eab15c4f Range editor (#10936)
BE change https://github.com/Comfy-Org/ComfyUI/pull/13322

## Summary
Add RANGE widget for image levels adjustment       
- Add RangeEditor widget with three display modes: plain, gradient, and
histogram
- Support optional midpoint (gamma) control for non-linear midtone
adjustment
- Integrate histogram display from upstream node outputs

## Screenshots (if applicable)
<img width="1450" height="715" alt="image"
src="https://github.com/user-attachments/assets/864976af-9eb7-4dd0-9ce1-2f5d7f003117"
/>
<img width="1431" height="701" alt="image"
src="https://github.com/user-attachments/assets/7ee2af65-f87a-407b-8bf2-6ec59a1dff59"
/>
<img width="705" height="822" alt="image"
src="https://github.com/user-attachments/assets/7bcb8f17-795f-498a-9f8a-076ed6c05a98"
/>

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-10936-Range-editor-33b6d73d365081089e8be040b40f6c8a)
by [Unito](https://www.unito.io)
2026-04-09 18:37:40 -07:00
jaeone94
d9466947b2 feat: detect and resolve missing media inputs in error tab (#10309)
## Summary

Add detection and resolution UI for missing image/video/audio inputs
(LoadImage, LoadVideo, LoadAudio nodes) in the Errors tab, mirroring the
existing missing model pipeline.

## Changes

- **What**: New `src/platform/missingMedia/` module — scan pipeline
detects missing media files on workflow load (sync for OSS, async for
cloud), surfaces them in the error tab with upload dropzone, thumbnail
library select, and 2-step confirm flow
- **Detection**: `scanAllMediaCandidates()` checks combo widget values
against options; cloud path defers to `verifyCloudMediaCandidates()` via
`assetsStore.updateInputs()`
- **UI**: `MissingMediaCard` groups by media type; `MissingMediaRow`
shows node name (single) or filename+count (multiple), upload dropzone
with drag & drop, `MissingMediaLibrarySelect` with image/video
thumbnails
- **Resolution**: Upload via `/upload/image` API or select from library
→ status card → checkmark confirm → widget value applied, item removed
from error list
- **Integration**: `executionErrorStore` aggregates into
`hasAnyError`/`totalErrorCount`; `useNodeErrorFlagSync` flags nodes on
canvas; `useErrorGroups` renders in error tab
- **Shared**: Extract `ACCEPTED_IMAGE_TYPES`/`ACCEPTED_VIDEO_TYPES` to
`src/utils/mediaUploadUtil.ts`; extract `resolveComboValues` to
`src/utils/litegraphUtil.ts` (shared across missingMedia + missingModel
scan)
- **Reverse clearing**: Widget value changes on nodes auto-remove
corresponding missing media errors (via `clearWidgetRelatedErrors`)

## Testing

### Unit tests (22 tests)
- `missingMediaScan.test.ts` (12): groupCandidatesByName,
groupCandidatesByMediaType (ordering, multi-name),
verifyCloudMediaCandidates (missing/present, abort before/after
updateInputs, already resolved true/false, no-pending skip, updateInputs
spy)
- `missingMediaStore.test.ts` (10): setMissingMedia, clearMissingMedia
(full lifecycle with interaction state), missingMediaNodeIds,
hasMissingMediaOnNode, removeMissingMediaByWidget
(match/no-match/last-entry), createVerificationAbortController

### E2E tests (10 scenarios in `missingMedia.spec.ts`)
- Detection: error overlay shown, Missing Inputs group in errors tab,
correct row count, dropzone + library select visibility, no false
positive for valid media
- Upload flow: file picker → uploading status card → confirm → row
removed
- Library select: dropdown → selected status card → confirm → row
removed
- Cancel: pending selection → returns to upload/library UI
- All resolved: Missing Inputs group disappears
- Locate node: canvas pans to missing media node

## Review Focus

- Cloud verification path: `verifyCloudMediaCandidates` compares widget
value against `asset_hash` — implicit contract
- 2-step confirm mirrors missing model pattern (`pendingSelection` →
confirm/cancel)
- Event propagation guard on dropzone (`@drop.prevent.stop`) to prevent
canvas LoadImage node creation
- `clearAllErrors()` intentionally does NOT clear missing media (same as
missing models — preserves pending repairs)
- `runMissingMediaPipeline` is now `async` and `await`-ed, matching
model pipeline

## Test plan

- [x] OSS: load workflow with LoadImage referencing non-existent file →
error tab shows it
- [x] Upload file via dropzone → status card shows "Uploaded" → confirm
→ widget updated, error removed
- [x] Select from library with thumbnail preview → confirm → widget
updated, error removed
- [x] Cancel pending selection → returns to upload/library UI
- [x] Load workflow with valid images → no false positives
- [x] Click locate-node → canvas navigates to the node
- [x] Multiple nodes referencing different missing files → correct row
count
- [x] Widget value change on node → missing media error auto-removed

## Screenshots


https://github.com/user-attachments/assets/631c0cb0-9706-4db2-8615-f24a4c3fe27d
2026-04-01 17:59:02 +09:00