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Author SHA1 Message Date
jaeone94
04918360eb Use hash lookup for missing asset detection (#11873) 
## Summary

Use exact BLAKE3 hash lookups first for missing model/media detection,
and add a separate public-inclusive input asset cache so public input
assets are considered missing-detection candidates without changing the
user-only input assets shown in the UI.

## Changes

- **What**:
- Added `assetService.checkAssetHash()` for `HEAD
/api/assets/hash/{hash}` status-only existence checks.
- Added strict BLAKE3 hash helpers so only `blake3:<64 hex>` media
values and raw 64-hex BLAKE3 model metadata are sent to the hash
endpoint.
- Updated missing media detection to group BLAKE3 candidates by hash,
resolve them through the hash endpoint, and fall back to the legacy
asset list path for invalid/unverifiable/non-hash values.
- Updated missing model detection to use hash lookup for BLAKE3-backed
asset-supported candidates before falling back to the existing node-type
asset matching path.
- Added `assetService.getInputAssetsIncludingPublic()` backed by a
dedicated cache that fetches input assets with `include_public=true` for
missing media fallback checks.
- Kept `assetsStore.inputAssets` user-only for widget/UI display, while
invalidating the public-inclusive missing-detection cache when input
assets may change.
- Added abort handling for paginated asset fetches and shared
public-input cache callers so one aborted caller does not cancel the
shared fetch for other callers.
- Added regression coverage for hash lookup, fallback behavior, abort
paths, public input fallback detection, and cache invalidation.
- **Dependencies**: None.
- **Change size**:
  - Production code: 4 files, 400 insertions, 24 deletions, net +376.
  - Test code: 4 files, 806 insertions, 59 deletions, net +747.
  - Total: 8 files, 1206 insertions, 83 deletions, net +1123.

## Review Focus

- The public-inclusive input asset cache is intentionally separate from
`assetsStore.inputAssets`. The existing store data is user-only and
drives the asset widgets/sidebar, so using it for missing input
detection misses public assets. Making that store public-inclusive would
change UI data semantics; this PR instead keeps the UI dataset unchanged
and adds a missing-detection-specific cache in `assetService`.
- Hash lookup is only used when the workflow exposes a valid BLAKE3
hash. Filename-like values and invalid hash values still use the legacy
fallback path.
- Missing model detection keeps the existing fallback behavior for
non-hash candidates and for hash checks that are invalid or fail
transiently.
- Async model download cache refresh behavior is left unchanged; this PR
avoids coupling model download completion to input asset cache
invalidation.
- No browser/e2e test was added because this changes the missing asset
detection data path, not UI interaction or rendering. The behavioral
coverage is in unit tests for the asset service and the missing
media/model scanners.

## Follow-up Items

- Fix `assetsStore.updateAssetTags()` partial-failure recovery. If
`removeAssetTags()` succeeds and `addAssetTags()` fails, the local model
asset cache can roll back to tags that the backend has already removed;
this should be handled in a focused model asset cache PR.
- Consider extracting shared hash-verification flow used by missing
media and missing model scans after this behavior stabilizes.
- Consider adding a concurrency cap or short-lived request cache for
large workflows with many unique hash lookups.
- Consider splitting `assetService.ts` further, e.g. hash helpers, abort
utilities, and the public-inclusive input asset cache.
- Consider tightening the asset hash service API shape so callers do not
directly depend on HTTP-oriented statuses such as `invalid`.
- Consider adding broader mutation-path coverage for public-inclusive
input cache invalidation once the cache has more consumers.

Linear: FE-534

## Screenshots (if applicable)

Before <false positive / missing image / public asset>


https://github.com/user-attachments/assets/db7ce2a9-b169-4fae-bf9f-98bb93d3ee6d

After 


https://github.com/user-attachments/assets/29af9f9e-b536-4fcd-a426-3add40bcb165



┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-11873-Use-hash-lookup-for-missing-asset-detection-3556d73d36508165babafb16614be0d8)
by [Unito](https://www.unito.io)
 2026-05-04 03:59:54 +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
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
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
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
Dante
cdf74c36f7 tool: add layer architecture boundary lint rule (#10109) 
## Summary
- Add `import-x/no-restricted-paths` ESLint rule enforcing the `base →
platform → workbench → renderer` layer hierarchy
- Set to `error` with eslint-disable comments on existing violations
(~11 suppressions)
- Consolidate zone definitions using array syntax for `from`/`target`
- Add `layer-audit` Claude skill for auditing violations
- Fix knip false positive for `zod` dependency in ingest-types

## Context
Ref:
https://github.com/Comfy-Org/ComfyUI_frontend/pull/10021#discussion_r2939392141

The codebase is migrating toward a layered architecture. This adds
static enforcement so new violations are caught in PR CI.

### Layer rules
| Layer | Can import from |
|---|---|
| `base/` | nothing |
| `platform/` | `base/` |
| `workbench/` | `platform/`, `base/` |
| `renderer/` | `workbench/`, `platform/`, `base/` |

### Current violations (pre-existing, suppressed with eslint-disable)
| Direction | Count |
|---|---|
| base → platform | 2 |
| platform → workbench | 3 |
| platform → renderer | 5 |
| workbench → renderer | 1 |

## Test plan
- [x] `pnpm lint` passes (0 errors, 0 warnings)
- [x] `pnpm typecheck` passes
- [x] `pnpm knip` passes
- [ ] CI green

---------

Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
 2026-03-17 02:08:25 -07:00
jaeone94
e2ef041170 feat: surface missing models in Error Tab for OSS and remove legacy dialog (#9921) 
## Summary
- Surface missing models in the Error Tab for OSS environments,
replacing the legacy modal dialog
- Add Download button per model and Download All button in group header
with file size display
- Move download business logic from `components/dialog/content` to
`platform/missingModel`
- Remove legacy missing models dialog components and composable

## Changes
- **Pipeline**: Remove `isCloud` guard from `scanAllModelCandidates` and
`surfaceMissingModels` so OSS detects missing models
- **Grouping**: Group non-asset-supported models by directory in OSS
instead of lumping into UNSUPPORTED
- **UI**: Add Download button (matching Install Node Pack design) and
Download All header button
- **Store**: Add `folderPaths`/`fileSizes` state with setter methods,
race condition guard
- **Cleanup**: Delete `MissingModelsContent`, `MissingModelsHeader`,
`MissingModelsFooter`, `useMissingModelsDialog`, `missingModelsUtils`
- **Tests**: Add OSS/Cloud grouping tests, migrate Playwright E2E to
Error Tab, improve test isolation
- **Snapshots**: Reset Playwright screenshot expectations since OSS
missing model error detection now causes red highlights on affected
nodes
- **Accessibility**: Add `aria-label` with model name, `aria-expanded`
on toggle, warning icon for unknown category

## Test plan
- [x] Unit tests pass (86 tests)
- [x] TypeScript typecheck passes
- [x] knip passes
- [x] Load workflow with missing models in OSS → Error Tab shows missing
models grouped by directory
- [x] Download button triggers browser download with correct URL
- [x] Download All button downloads all downloadable models
- [x] Cloud environment behavior unchanged
- [x] Playwright E2E: `pnpm test:browser:local -- --grep "Missing models
in Error Tab"`

## Screenshots


https://github.com/user-attachments/assets/12f15e09-215a-4c58-87ed-39bbffd1359c

 


┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-9921-feat-surface-missing-models-in-Error-Tab-for-OSS-and-remove-legacy-dialog-3236d73d365081f0a9dfc291978f5ecf)
by [Unito](https://www.unito.io)

---------

Co-authored-by: GitHub Action <action@github.com>
Co-authored-by: github-actions <github-actions@github.com>
 2026-03-15 22:46:47 +09:00
jaeone94
31a33a0ba2 feat: auto-resolve simple validation errors on widget change and slot connection (#9464) 
## Summary

Automatically clears transient validation errors
(`value_bigger_than_max`, `value_smaller_than_min`, `value_not_in_list`,
`required_input_missing`) when the user modifies a widget value or
connects an input slot, so resolved errors don't linger in the error
panel. Also clears missing model state when the user changes a combo
widget value.

## Changes

- **`useNodeErrorAutoResolve` composable**: watches widget changes and
slot connections, clears matching errors via `executionErrorStore`
- **`executionErrorStore`**: adds `clearSimpleNodeErrors` and
`clearSimpleWidgetErrorIfValid` with granular per-slot error removal
- **`executionErrorUtil`**: adds `isValueStillOutOfRange` to prevent
premature clearing when a new value still violates the constraint
- **`graphTraversalUtil`**: adds `getExecutionIdFromNodeData` for
subgraph-aware execution ID resolution
- **`GraphCanvas.vue`**: fixes subgraph error key lookup by using
`getExecutionIdByNode` instead of raw `node.id`
- **`NodeWidgets.vue`**: wires up the new composable to the widget layer
- **`missingModelStore`**: adds `removeMissingModelByWidget` to clear
missing model state on widget value change
- **`useGraphNodeManager`**: registers composable per node
- **Tests**: 126 new unit tests covering error clearing, range
validation, and graph traversal edge cases

## Screenshots



https://github.com/user-attachments/assets/515ea811-ff84-482a-a866-a17e5c779c39



https://github.com/user-attachments/assets/a2b30f02-4929-4537-952c-a0febe20f02e


┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-9464-feat-auto-resolve-simple-validation-errors-on-widget-change-and-slot-connection-31b6d73d3650816b8afdc34f4b40295a)
by [Unito](https://www.unito.io)

---------

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
 2026-03-13 23:49:44 +09:00
jaeone94
2f7f3c4e56 [feat] Surface missing models in Errors tab (Cloud) (#9743) 
## Summary
When a workflow is loaded with missing models, users currently have no
way to identify or resolve them from within the UI. This PR adds a full
missing-model detection and resolution pipeline that surfaces missing
models in the Errors tab, allowing users to install or import them
without leaving the editor.

## Changes

### Missing Model Detection
- Scan all COMBO widgets across root graph and subgraphs for model-like
filenames during workflow load
- Enrich candidates with embedded workflow metadata (url, hash,
directory) when available
- Verify asset-supported candidates against the asset store
asynchronously to confirm installation status
- Propagate missing model state to `executionErrorStore` alongside
existing node/prompt errors

### Errors Tab UI — Model Resolution
- Group missing models by directory (e.g. `checkpoints`, `loras`, `vae`)
with collapsible category cards
- Each model row displays:
  - Model name with copy-to-clipboard button
  - Expandable list of referencing nodes with locate-on-canvas button
- **Library selector**: Pick an alternative from the user's existing
models to substitute the missing model with one click
- **URL import**: Paste a Civitai or HuggingFace URL to import a model
directly; debounced metadata fetch shows filename and file size before
confirming; type-mismatch warnings (e.g. importing a LoRA into
checkpoints directory) are surfaced with an "Import Anyway" option
- **Upgrade prompt**: In cloud environment, free-tier subscribers are
shown an upgrade modal when attempting URL import
- Separate "Import Not Supported" section for custom-node models that
cannot be auto-resolved
- Status card with live download progress, completion, failure, and
category-mismatch states

### Canvas Integration
- Highlight nodes and widgets that reference missing models with error
indicators
- Propagate missing-model badges through subgraph containers so issues
are visible at every graph level

### Code Cleanup
- Simplify `surfacePendingWarnings` in workflowService, remove stale
widget-detected model merging logic
- Add `flattenWorkflowNodes` utility to workflowSchema for traversing
nested subgraph structures
- Extract `MissingModelUrlInput`, `MissingModelLibrarySelect`,
`MissingModelStatusCard` as focused single-responsibility components

## Testing
- Unit tests for scan pipeline (`missingModelScan.test.ts`): enrichment,
skip-installed, subgraph flattening
- Unit tests for store (`missingModelStore.test.ts`): state management,
removal helpers
- Unit tests for interactions (`useMissingModelInteractions.test.ts`):
combo select, URL input, import flow, library confirm
- Component tests for `MissingModelCard` and error grouping
(`useErrorGroups.test.ts`)
- Updated `workflowService.test.ts` and `workflowSchema.test.ts` for new
logic

## Review Focus
- Missing model scan + enrichment pipeline in `missingModelScan.ts`
- Interaction composable `useMissingModelInteractions.ts` — URL metadata
fetch, library install, upload fallback
- Store integration and canvas-level error propagation

## Screenshots 


https://github.com/user-attachments/assets/339a6d5b-93a3-43cd-98dd-0fb00681b66f



┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-9743-feat-Surface-missing-models-in-Errors-tab-Cloud-3206d73d365081678326d3a16c2165d8)
by [Unito](https://www.unito.io)
 2026-03-12 16:21:54 +09:00