## Summary
Comprehensive Playwright E2E tests for the error systems: ErrorDialog,
ErrorOverlay, and the errors tab (missing nodes, models, media,
execution errors).
## Changes
- **What**:
- **ErrorDialog** (`errorDialog.spec.ts`, 7 tests): configure/prompt
error triggers, Show Report, Copy to Clipboard, Find Issues on GitHub,
Contact Support
- **ErrorOverlay** (`errorOverlay.spec.ts`, 12 tests): error count
labels, per-type button labels (missing nodes/models/media/multiple),
See Errors flow (open panel, dismiss, close), undo/redo persistence
- **Errors tab — common** (`errorsTab.spec.ts`, 3 tests): tab
visibility, search/filter execution errors
- **Errors tab — Missing nodes** (`errorsTabMissingNodes.spec.ts`, 5
tests): MissingNodeCard, packs group, expand/collapse, locate button
- **Errors tab — Missing models** (`errorsTabMissingModels.spec.ts`, 6
tests): group display, model name, expand/referencing nodes, clipboard
copy, OSS Copy URL/Download buttons
- **Errors tab — Missing media** (`errorsTabMissingMedia.spec.ts`, 7
tests): migrated from `missingMedia.spec.ts` with detection,
upload/library/cancel flows, locate
- **Errors tab — Execution** (`errorsTabExecution.spec.ts`, 2 tests):
Find on GitHub/Copy buttons, runtime error panel
- **Shared helpers**: `ErrorsTabHelper.ts` (openErrorsTabViaSeeErrors),
`clipboardSpy.ts` (interceptClipboardWrite/getClipboardText)
- **Component changes**: added `data-testid` to
`ErrorDialogContent.vue`, `FindIssueButton.vue`, `MissingModelRow.vue`,
`MissingModelCard.vue`
- **Selectors**: registered all new test IDs in `selectors.ts`
- **Test assets**: `missing_nodes_and_media.json` (compound errors),
`missing_models_with_nodes.json` (expand/locate)
- **Migrations**: error tests from `dialog.spec.ts` → dedicated files,
`errorOverlaySeeErrors.spec.ts` → `errorOverlay.spec.ts`,
`missingMedia.spec.ts` → `errorsTabMissingMedia.spec.ts`
## Review Focus
- OSS tests (`@oss` tag) verify Download/Copy URL buttons appear for
models with embedded URLs.
- The `missing_models.json` fixture must remain without nodes — adding
`CheckpointLoaderSimple` nodes causes directory mismatch in
`enrichWithEmbeddedMetadata` that prevents URL enrichment. A separate
`missing_models_with_nodes.json` fixture is used for expand/locate
tests.
## Cloud tests deferred
Missing model cloud environment tests (`@cloud` tag — hidden buttons,
import-unsupported notice) are deferred to a follow-up PR. The
`comfyPage` fixture cannot bypass the Firebase auth guard in cloud
builds, causing `window.app` initialization timeout. A separate infra PR
is needed to add cloud auth bypass to the fixture.
## Bug Discovery
During testing, a bug was found where the **Locate button for missing
nodes in subgraphs fails on initial workflow load**.
`collectMissingNodes` in `loadGraphData` captures execution IDs using
pre-`configure()` JSON node IDs, but `configure()` triggers subgraph
node ID deduplication (PR #8762, always-on since PR #9510) which remaps
colliding IDs. This will be addressed in a follow-up PR.
- Fixes#10847 (tracked, fix pending in separate PR)
## Testing
- 42 new/migrated E2E tests across 8 spec files
- All OSS tests pass locally and in CI
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-10848-test-comprehensive-E2E-tests-for-error-dialog-overlay-and-errors-tab-3386d73d36508137a5e4cec8b12fa2fa)
by [Unito](https://www.unito.io)
---------
Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
## Summary
Refactors the error system to improve separation of concerns, fix DDD
layer violations, and address code quality issues.
- Extract `missingNodesErrorStore` from `executionErrorStore`, removing
the delegation pattern that coupled missing-node logic into the
execution error store
- Extract `useNodeErrorFlagSync` composable for node error flag
reconciliation (previously inlined)
- Extract `useErrorClearingHooks` composable with explicit callback
cleanup on node removal
- Extract `useErrorActions` composable to deduplicate telemetry+command
patterns across error card components
- Move `getCnrIdFromNode`/`getCnrIdFromProperties` to
`platform/nodeReplacement` layer (DDD fix)
- Move `missingNodesErrorStore` to `platform/nodeReplacement` (DDD
alignment)
- Add unmount cancellation guard to `useErrorReport` async `onMounted`
- Return watch stop handle from `useNodeErrorFlagSync`
- Add `asyncResolvedIds` eviction on `missingNodesError` reset
- Add `console.warn` to silent catch blocks and empty array guard
- Hoist `useCommandStore` to setup scope, fix floating promises
- Add `data-testid` to error groups, image/video error spans, copy
button
- Update E2E tests to use scoped locators and testids
- Add unit tests for `onNodeRemoved` restoration and double-install
guard
Fixes#9875, Fixes#10027, Fixes#10033, Fixes#10085
## Test plan
- [x] Existing unit tests pass with updated imports and mocks
- [x] New unit tests for `useErrorClearingHooks` (callback restoration,
double-install guard)
- [x] E2E tests updated to use scoped locators and `data-testid`
- [ ] Manual: verify error tab shows runtime errors and missing nodes
correctly
- [ ] Manual: verify "Find on GitHub", "Copy", and "Get Help" buttons
work in error cards
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-10302-refactor-error-system-cleanup-store-separation-DDD-fix-test-improvements-3286d73d365081838279d045b8dd957a)
by [Unito](https://www.unito.io)
---------
Co-authored-by: GitHub Action <action@github.com>
Summary
- Add comprehensive telemetry for key UI interactions using existing
telemetry hooks (cloud-enabled, no-op in OSS):
Sidebar and top-level
- Node library button: `node_library`
- Model library button: `model_library`
- Workflows button: `workflows`
- Assets/Media button: `assets`
- Templates button: `templates`
- Keyboard Shortcuts: `keyboard_shortcuts`
- Console: `console`
- Help Center: `help_center`
- Settings (from Comfy logo menu): `settings_menu`
Floating canvas menu
- Minimap toggle: `minimap_toggle`
- Hide links toggle: `hide_links`
Run button and queue
- Run button handle (drag): `run_button_handle`
- Run mode selection: `run_instant`, `run_on_change`
- Queue multiple: `queue_multiple` fires on each run when batch count >
1 (moved from batch-count-change to run-time, per guidance)
Error dialogs
- Close (X/mask/ESC): `error_dialog_close` via dialog onClose
- Show report: `error_show_report`
- Help fix this: `error_help_fix_this`
- Find issues: `error_find_issues`
Nodes / Subgraphs
- Selection toolbox “Node info”: `node_info`
- Enter subgraph (node header enter): `open_subgraph`
- Subgraph breadcrumb navigation: `subgraph_breadcrumb_item` and
`subgraph_breadcrumb_root`
Settings / Credits / Search
- Settings menu button (under Comfy logo): `settings_menu`
- Purchase credits (Settings > Credits panel): tracked via existing
`trackAddApiCreditButtonClicked`
- Purchase credits (Avatar popover Top Up): tracked via existing
`trackAddApiCreditButtonClicked`
- Debounced search telemetry already present for node search and
template filters; left as-is
Notes and answers
- Error dialog onClose: only fires when the dialog actually closes (X,
mask, ESC, or programmatic close). “Show report” and “Help fix this” do
not close the dialog; they each emit their own events.
- Telemetry is behind the cloud provider; calls are optional
(`useTelemetry()?.…`). OSS builds send nothing.
Open questions / follow-ups
- Primary Run button click: today cloud-only `trackRunButton` exists; we
can also emit a UI-level `run` click (`UI_BUTTON_CLICKED` style)
alongside it if desired. Confirm preference and I can add it.
- Subgraph usage richness: if we want structured analytics (e.g.,
action, depth, subgraph id, node count), I can add a dedicated provider
method and include richer metadata at enter/breadcrumb.
- Optional parity: track the Comfy menu’s “Browse Templates” item in
addition to the sidebar Templates button.
Quality
- Ran `pnpm lint:fix` and `pnpm typecheck`; both pass locally.
Implementation details
- All handlers refactored to named functions where needed; used `void`
for intentionally unawaited async calls per lint rules.
- Event names kept consistent in `button_id` strings; happy to align to
a different naming scheme if you prefer.
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6511-feat-telemetry-add-tracking-for-sidebar-run-menu-dialogs-subgraphs-settings-and-cre-29e6d73d365081a1b8b4fdfbbf40e18b)
by [Unito](https://www.unito.io)
---------
Co-authored-by: Christian Byrne <cbyrne@comfy.org>
Co-authored-by: Claude <noreply@anthropic.com>
