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11 Commits

Author SHA1 Message Date
pythongosssss
e48d33e4c0 test: Canvas grid, ctx menu scaling and group padding settings (#11721) 
## Summary

Adds tests for canvas snap to grid, context menu scaling and group
padding

## Changes

- **What**: 
- add tests for canvas related settings

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-11721-test-Canvas-grid-ctx-menu-scaling-and-group-padding-settings-3506d73d36508141868cfa990d903c33)
by [Unito](https://www.unito.io)
 2026-04-28 17:21:55 +00:00
pythongosssss
4c892341e4 feat: Node search UX updates (#9714) 
## Summary

Addresses feedback from the initial v2 node search implementation for
improved UI and UX

## Changes

- **What**: 
- add root filter buttons
- remove all extra tree categories leaving only "Most relevant"
- replace input/output selection with popover
- replace price badge with one from node header
- add chevrons and additional styling to category tree
- hide empty categories
- fix bug with hovering selecting item under mouse automatically
- fix tailwind merge with custom sizes removing them
- keyboard navigation
- general tidy/refactor/test

## Screenshots (if applicable)

https://github.com/user-attachments/assets/db798dfa-e248-4b48-bb56-2fa7b6c5f65f


┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-9714-feat-Node-search-UX-updates-31f6d73d365081cebd96c4253ad1ca53)
by [Unito](https://www.unito.io)

---------

Co-authored-by: GitHub Action <action@github.com>
 2026-04-27 08:47:47 +00:00
jaeone94
b157182a20 refactor: inline node footer layout to fix selection bounding box (#10741) 
## Summary

Refactor node footer from absolute overlay to inline flow layout, fixing
the selection bounding box not encompassing footer buttons and collapsed
node dimensions.

## Background

The node footer (Enter Subgraph, Advanced, Error buttons) was rendered
as an absolute overlay (`absolute top-full`) outside the node body. This
caused:

1. **Selection bounding box** did not include footer height — the dashed
multi-select border cut through footer buttons
2. **Footer offset compensation** required 3 hardcoded computed classes
(`footerStateOutlineBottomClass`, `footerRootBorderBottomClass`,
`footerResizeHandleBottomClass`) with magic pixel values (31px, 35px,
etc.) that had to stay in sync with CSS

## Solution: Inline Footer with `isolate -z-1`

The footer is moved into normal document flow (no longer `absolute
top-full`). The key challenge was keeping the footer visually behind the
body's rounded bottom edge (the "tuck under" effect) without adding
`z-index` to the body — because adding `z-index` to the body creates a
stacking context that traps slot connection dots, making them appear
behind overlay borders.

The solution uses CSS `isolation: isolate` combined with `-z-1` on the
footer wrapper:

- **`isolate`** creates an independent stacking context for the footer,
so internal z-index (Error button `z-10` above Enter button) does not
leak to the parent
- **`-z-1`** places the entire footer behind the body (`z-index: auto`),
achieving the visual overlap without touching the body's stacking
behavior
- **Slot dots remain free** — the body has no explicit z-index, so slots
participate in the root stacking context and are never trapped behind
overlay borders

This eliminates all 3 footer offset computed classes and their hardcoded
pixel values.

## Selection Box: `min-height` on root + unified size path

Moving `min-h-(--node-height)` from the body (`node-inner-wrapper`) to
the root element makes the footer height naturally included in
`node.size` via ResizeObserver → layoutStore → litegraph sync. This
means `boundingRect` is automatically correct for expanded nodes — no
callbacks or overrides needed.

For collapsed nodes, a pre-existing issue (since v1.40) caused
`_collapsed_width` to fall back to `NODE_COLLAPSED_WIDTH = 80px` because
Vue nodes lack a canvas context for text measurement.

The fix lets collapsed dimensions flow through the **same**
`batchUpdateNodeBounds` path as expanded nodes — no parallel data
structure, no separate accessor, no cache:

1. ResizeObserver writes the collapsed DOM dimensions to
`layoutStore.size` via `batchUpdateNodeBounds`
2. `useLayoutSync` syncs `layoutStore.size` → `liteNode.size` as it does
for any other size change
3. The expanded size survives the collapse→expand round trip via CSS
custom properties — the `isCollapsed` watcher in `LGraphNode.vue` swaps
`--node-width` to `--node-width-x` on collapse and restores it on expand
4. `measure()` reads `this.size` directly for Vue collapsed nodes via a
one-line gate: `if (!this.flags?.collapsed || LiteGraph.vueNodesMode)`.
Legacy behavior is unchanged.

## Changes

- **NodeFooter.vue**: `absolute top-full` overlay → inline flow with
`isolate -z-1` wrappers, Error/Enter button layering via `-mr-5` + DOM
order, reactive props destructuring, static `RADIUS_CLASS` lookup for
Tailwind scanning, Vue 3.3+ `defineEmits` property syntax
- **LGraphNode.vue**: Move `min-h-(--node-height)` from body to root;
remove `footerStateOutlineBottomClass`, `footerRootBorderBottomClass`,
`footerResizeHandleBottomClass`, `hasFooter` computed; replace dynamic
`beforeShapeClass` interpolation with static
`bypassOverlayClass`/`mutedOverlayClass` computeds for Tailwind scanning
- **LGraphNode.ts**: `measure()` collapsed branch gated by `||
LiteGraph.vueNodesMode` — Vue mode defers to `this.size`; legacy path
unchanged
- **useVueNodeResizeTracking.ts**: Collapsed and expanded nodes both
flow through `batchUpdateNodeBounds`; narrowed `useVueElementTracking`
parameter from `MaybeRefOrGetter<string>` to `string`;
`deferredElements.delete(element)` on unmount to prevent memory
retention
- **selectionBorder.ts**: Unchanged — `createBounds` just works because
`boundingRect` is now correct
- **12 parameterized E2E tests**: Vue mode (subgraph/regular ×
expanded/collapsed × bottom-left/bottom-right) + legacy mode
(expanded/collapsed × bottom-left/bottom-right), driven by
`keyboard.collapse()` (Alt+C)
- **Unit tests**: `measure()` branching (legacy fallback, Vue
`this.size` usage, expanded parity)
- **Shared test helpers**: `repositionNodes`, `KeyboardHelper.collapse`,
`measureSelectionBounds`, `assertSelectionEncompassesNodes`

## Review Focus

- `isolate -z-1` CSS layering pattern — is this acceptable long-term?
- `measure()` collapsed branch gated on `LiteGraph.vueNodesMode` —
one-line gate to avoid the canvas-ctx-less fallback in Vue mode
- Footer button overlap design (`-mr-5` with DOM order for painting)

## Screenshots
<img width="1392" height="800" alt="image"
src="https://github.com/user-attachments/assets/abaebff5-bb8c-4b5b-8734-8d44fdee4cb9"
/>
<img width="1493" height="872" alt="image"
src="https://github.com/user-attachments/assets/6b9c77f9-e3ae-4d4e-81dc-acfa9a24c768"
/>
<img width="813" height="515" alt="image"
src="https://github.com/user-attachments/assets/ce15bafb-e157-408c-971b-a650088f316a"
/>
<img width="1031" height="669" alt="image"
src="https://github.com/user-attachments/assets/20fdc336-4bc2-4d47-ab7e-c0cbcee0d150"
/>
<img width="753" height="525" alt="image"
src="https://github.com/user-attachments/assets/2dccbe31-7d18-49bc-9ed4-158b1659fddf"
/>
<img width="730" height="370" alt="image"
src="https://github.com/user-attachments/assets/ab87edfa-a4b4-46f7-86ae-4965a4509b42"
/>
<img width="1132" height="465" alt="image"
src="https://github.com/user-attachments/assets/54643f5b-4a31-4c3d-9475-c433f87aedb0"
/>
<img width="1102" height="449" alt="image"
src="https://github.com/user-attachments/assets/9c045df3-e1f5-481e-b1cb-ead1db1626f5"
/>

---------

Co-authored-by: github-actions <github-actions@github.com>
 2026-04-19 04:58:34 +00:00
Alexander Brown
52ccd9ed1a refactor: internalize nextFrame() into fixture/helper methods (#11166) 
## Summary

Internalize `nextFrame()` calls into fixture/helper methods so spec
authors don't need to remember to call it after common operations.
`nextFrame()` waits for one `requestAnimationFrame` (~16ms) — an extra
call is always safe, making this a low-risk refactor.

## Changes

### Phase 1: `SettingsHelper.setSetting()`
`setSetting()` now calls `nextFrame()` internally. Removed 15 redundant
calls across 7 files.

### Phase 2: `CommandHelper.executeCommand()`
`executeCommand()` now calls `nextFrame()` internally. Removed 15
redundant calls across 7 files, including the now-redundant call in
`AppModeHelper.toggleAppMode()`.

### Phase 3: `WorkflowHelper.loadGraphData()`
New helper wraps `page.evaluate(loadGraphData)` + `nextFrame()`.
Migrated `SubgraphHelper.serializeAndReload()` and `groupNode.spec.ts`.

### Phase 4: `NodeReference` cleanup
Removed redundant `nextFrame()` from `copy()`, `convertToGroupNode()`,
`resizeNode()`, `dragTextEncodeNode2()`, and
`convertDefaultKSamplerToSubgraph()`. Removed 6 spec-level calls after
`node.click('title')`.

### Phase 5: `KeyboardHelper.press()` and `delete()`
New convenience methods that press a key and wait one frame. Converted
40 `canvas.press(key)` + `nextFrame()` pairs across 13 spec files.

### Phase 6: `ComfyPage.expectScreenshot()`
New helper combines `nextFrame()` + `toHaveScreenshot()`. Converted 45
pairs across 12 spec files.

## Total impact
- **~130 redundant `nextFrame()` calls eliminated** across ~35
spec/helper files
- **3 new helper methods** added (`loadGraphData`, `press`/`delete`,
`expectScreenshot`)
- **2 existing methods** enhanced (`setSetting`, `executeCommand`)

## What was NOT changed
- `performance.spec.ts` frame-counting loops (intentional)
- `ComfyMouse.ts` / `CanvasHelper.ts` (already internalized)
- `SubgraphHelper.packAllInteriorNodes()` (deliberate orchestration)
- Builder helpers (already internalized)

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-11166-refactor-internalize-nextFrame-into-fixture-helper-methods-33f6d73d3650817bb5f6fb46e396085e)
by [Unito](https://www.unito.io)

---------

Co-authored-by: Amp <amp@ampcode.com>
 2026-04-15 15:25:47 +00:00
Dante
5807e03c74 test: expand E2E coverage for toolbox actions (#10968) 
## Summary
- Adds `selectionToolboxMoreActions.spec.ts` with E2E coverage for
previously untested toolbox actions
- Covers: pin/unpin, minimize/expand, adjust size, copy, duplicate,
refresh button, align (top/left), distribute (horizontal/vertical),
alignment options hidden for single selection, multi-node bypass toggle
- Part of the FixIt Burndown test coverage initiative (toolbox actions)

## Test plan
- [ ] All new tests pass in CI
- [ ] No regressions in existing selectionToolbox tests

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-10968-test-expand-E2E-coverage-for-toolbox-actions-33c6d73d3650811286cefdd0eb4f5242)
by [Unito](https://www.unito.io)

---------

Co-authored-by: Alexander Brown <drjkl@comfy.org>
 2026-04-14 23:20:45 +00:00
Alexander Brown
0353524e6f refactor: standardize Page Object locators as public readonly instead of getters (#11135) 
*PR Created by the Glary-Bot Agent*

---

## Summary

- Convert ~120 getter-based locators across 18 browser test fixture
files to `public readonly` constructor-assigned properties
- Removes unnecessary indirection, makes object shape explicit, and
improves IDE auto-complete / type inference
- Keeps lazy-init getters (`??=`), computed properties, and `private get
page()` convenience accessors as getters

## Changes

**`browser_tests/fixtures/components/`** (6 files):
`ComfyNodeSearchBox`, `ContextMenu`, `SettingDialog`, `SignInDialog`,
`SidebarTab` (all 6 classes), `Topbar`

**`browser_tests/fixtures/`** (4 files): `ComfyPage` (ComfyMenu.buttons,
ComfyPage.visibleToasts), `UserSelectPage`, `ComfyMouse`,
`VueNodeHelpers`

**`browser_tests/fixtures/helpers/`** (7 files): `AppModeHelper`,
`BuilderFooterHelper`, `BuilderSaveAsHelper`, `BuilderSelectHelper`,
`BuilderStepsHelper`, `ToastHelper`, `NodeOperationsHelper`

**`browser_tests/fixtures/utils/`** (1 file): `vueNodeFixtures`

## Validation

- `pnpm typecheck` ✅
- `pnpm typecheck:browser` ✅
- `pnpm exec eslint browser_tests/fixtures/` ✅
- All pre-commit hooks pass (oxfmt, oxlint, eslint, typecheck,
typecheck:browser) ✅
- No visual/manual verification needed — changes are test fixture
locator declarations only (no UI or runtime behavior change)

Fixes #11131

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-11135-refactor-standardize-Page-Object-locators-as-public-readonly-instead-of-getters-33e6d73d3650819690cbc639f3d30daf)
by [Unito](https://www.unito.io)

---------

Co-authored-by: Glary-Bot <glary-bot@users.noreply.github.com>
 2026-04-10 21:10:17 +00:00
pythongosssss
4b0b8e7240 test: App mode - Welcome screen state (#10747) 
## Summary

Adds tests for validating welcome screen state

## Changes

- **What**: 
- add clear graph util function

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-10747-test-App-mode-Welcome-screen-state-3336d73d365081f0ba27d567c3c81505)
by [Unito](https://www.unito.io)
 2026-04-08 12:33:51 -07:00
Alexander Brown
3b78dfbe1c test: migrate browser_tests/ to @e2e/ path alias and add lint rule (#10958) 
## Summary

Complete the @e2e/ path alias migration started in #10735 by converting
all 354 remaining relative imports and adding a lint rule to prevent
backsliding.

## Changes

- **What**: Migrate all relative imports in browser_tests/ to use
`@e2e/` (intra-directory) and `@/` (src/ imports) path aliases. Add
`no-restricted-imports` ESLint rule banning `./` and `../` imports in
`browser_tests/**/*.ts`. Suppress pre-existing oxlint `no-eval` and
`no-console` warnings exposed by touching those files.

## Review Focus

- ESLint flat-config merging: the `@playwright/test` ban and
relative-import ban are in two separate blocks to avoid last-match-wins
collision with the `useI18n`/`useVirtualList` blocks higher in the
config.
- The `['./**', '../**']` glob patterns (not `['./*', '../*']`) are
needed to catch multi-level relative paths like `../../../src/foo`.

Follows up on #10735

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-10958-test-migrate-browser_tests-to-e2e-path-alias-and-add-lint-rule-33c6d73d365081649d1be771eac986fd)
by [Unito](https://www.unito.io)

Co-authored-by: Amp <amp@ampcode.com>
 2026-04-08 11:28:59 -07:00
Alexander Brown
4d57c41fdb test: subgraph integration contracts and expanded Playwright coverage (#10123) 
## Summary

Add integration contract tests (unit) and expanded Playwright coverage
for subgraph promotion, hydration, navigation, and lifecycle edge
behaviors.

## Changes

- **What**: 22 unit/integration tests across 9 files covering promotion
store sync, widget view lifecycle, input link resolution, pseudo-widget
cache, navigation viewport restore, and subgraph operations. 13
Playwright E2E tests covering proxyWidgets hydration stability, promoted
source removal cleanup, pseudo-preview unpack/remove, multi-link
representative round-trip, nested promotion retarget, and navigation
state on workflow switch.
- **Helpers**: Added `isPseudoPreviewEntry`, `getPseudoPreviewWidgets`,
`getNonPreviewPromotedWidgets` to promotedWidgets helper. Added
`SubgraphHelper.getNodeCount()`.

## Review Focus

- Test-only PR — no production code changes
- Validates existing subgraph behaviors are covered by regression tests
before further feature work
- Phase 4 (unit/integration contracts) and Phase 5 (Playwright
expansion) of the subgraph test coverage plan

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-10123-test-subgraph-integration-contracts-and-expanded-Playwright-coverage-3256d73d365081258023e3a763859e00)
by [Unito](https://www.unito.io)

---------

Co-authored-by: Amp <amp@ampcode.com>
Co-authored-by: GitHub Action <action@github.com>
 2026-03-19 23:54:15 +00:00
Alexander Brown
c25f9a0e93 feat: synthetic widgets getter for SubgraphNode (proxy-widget-v2) (#8856) 
## Summary

Replace the Proxy-based proxy widget system with a store-driven
architecture where `promotionStore` and `widgetValueStore` are the
single sources of truth for subgraph widget promotion and widget values,
and `SubgraphNode.widgets` is a synthetic getter composing lightweight
`PromotedWidgetView` objects from store state.

## Motivation

The subgraph widget promotion system previously scattered state across
multiple unsynchronized layers:

- **Persistence**: `node.properties.proxyWidgets` (tuples on the
LiteGraph node)
- **Runtime**: Proxy-based `proxyWidget.ts` with `Overlay` objects,
`DisconnectedWidget` singleton, and `isProxyWidget` type guards
- **UI**: Each Vue component independently calling `parseProxyWidgets()`
via `customRef` hacks
- **Mutation flags**: Imperative `widget.promoted = true/false` set on
`subgraph-opened` events

This led to 4+ independent parsings of the same data, complex cache
invalidation, and no reactive contract between the promotion state and
the rendering layer. Widget values were similarly owned by LiteGraph
with no Vue-reactive backing.

The core principle driving these changes: **Vue owns truth**. Pinia
stores are the canonical source; LiteGraph objects delegate to stores
via getters/setters; Vue components react to store state directly.

## Changes

### New stores (single sources of truth)

- **`promotionStore`** — Reactive `Map<NodeId, PromotionEntry[]>`
tracking which interior widgets are promoted on which SubgraphNode
instances. Graph-scoped by root graph ID to prevent cross-workflow state
collision. Replaces `properties.proxyWidgets` parsing, `customRef`
hacks, `widget.promoted` mutation, and the `subgraph-opened` event
listener.
- **`widgetValueStore`** — Graph-scoped `Map<WidgetKey, WidgetState>`
that is the canonical owner of widget values. `BaseWidget.value`
delegates to this store via getter/setter when a node ID is assigned.
Eliminates the need for Proxy-based value forwarding.

### Synthetic widgets getter (SubgraphNode)

`SubgraphNode.widgets` is now a getter that reads
`promotionStore.getPromotions(rootGraphId, nodeId)` and returns cached
`PromotedWidgetView` objects. No stubs, no Proxies, no fake widgets
persisted in the array. The setter is a no-op — mutations go through
`promotionStore`.

### PromotedWidgetView

A class behind a `createPromotedWidgetView` factory, implementing the
`PromotedWidgetView` interface. Delegates value/type/options/drawing to
the resolved interior widget and stores. Owns positional state (`y`,
`computedHeight`) for canvas layout. Cached by
`PromotedWidgetViewManager` for object-identity stability across frames.

### DOM widget promotion

Promoted DOM widgets (textarea, image upload, etc.) render on the
SubgraphNode surface via `positionOverride` in `domWidgetStore`.
`DomWidgets.vue` checks for overrides and uses the SubgraphNode's
coordinates instead of the interior node's.

### Promoted previews

New `usePromotedPreviews` composable resolves image/audio/video preview
widgets from promoted entries, enabling SubgraphNodes to display
previews of interior preview nodes.

### Deleted

- `proxyWidget.ts` (257 lines) — Proxy handler, `Overlay`,
`newProxyWidget`, `isProxyWidget`
- `DisconnectedWidget.ts` (39 lines) — Singleton Proxy target
- `useValueTransform.ts` (32 lines) — Replaced by store delegation

### Key architectural changes

- `BaseWidget.value` getter/setter delegates to `widgetValueStore` when
node ID is set
- `LGraph.add()` reordered: `node.graph` assigned before widget
`setNodeId` (enables store registration)
- `LGraph.clear()` cleans up graph-scoped stores to prevent stale
entries across workflow switches
- `promotionStore` and `widgetValueStore` state nested under root graph
UUID for multi-workflow isolation
- `SubgraphNode.serialize()` writes promotions back to
`properties.proxyWidgets` for persistence compatibility
- Legacy `-1` promotion entries resolved and migrated on first load with
dev warning

## Test coverage

- **3,700+ lines of new/updated tests** across 36 test files
- **Unit**: `promotionStore.test.ts`, `widgetValueStore.test.ts`,
`promotedWidgetView.test.ts` (921 lines),
`subgraphNodePromotion.test.ts`, `proxyWidgetUtils.test.ts`,
`DomWidgets.test.ts`, `PromotedWidgetViewManager.test.ts`,
`usePromotedPreviews.test.ts`, `resolvePromotedWidget.test.ts`,
`subgraphPseudoWidgetCache.test.ts`
- **E2E**: `subgraphPromotion.spec.ts` (622 lines) — promote/demote,
manual/auto promotion, paste preservation, seed control augmentation,
image preview promotion; `imagePreview.spec.ts` extended with
multi-promoted-preview coverage
- **Fixtures**: 2 new subgraph workflow fixtures for preview promotion
scenarios

## Review focus

- Graph-scoped store keying (`rootGraphId`) — verify isolation across
workflows/tabs and cleanup on `LGraph.clear()`
- `PromotedWidgetView` positional stability — `_arrangeWidgets` writes
to `y`/`computedHeight` on cached objects; getter returns fresh array
but stable object references
- DOM widget position override lifecycle — overrides set on promote,
cleared on demote/removal/subgraph navigation
- Legacy `-1` entry migration — resolved and written back on first load;
unresolvable entries dropped with dev warning
- Serialization round-trip — `promotionStore` state →
`properties.proxyWidgets` on serialize, hydrated back on configure

## Diff breakdown (excluding lockfile)

- 153 files changed, ~7,500 insertions, ~1,900 deletions (excluding
pnpm-lock.yaml churn)
- ~3,700 lines are tests
- ~300 lines deleted (proxyWidget.ts, DisconnectedWidget.ts,
useValueTransform.ts)

<!-- Fixes #ISSUE_NUMBER -->

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-8856-feat-synthetic-widgets-getter-for-SubgraphNode-proxy-widget-v2-3076d73d365081c7b517f5ec7cb514f3)
by [Unito](https://www.unito.io)

---------

Co-authored-by: Amp <amp@ampcode.com>
Co-authored-by: github-actions <github-actions@github.com>
Co-authored-by: GitHub Action <action@github.com>
 2026-02-23 13:33:41 -08:00
Alexander Brown
f2d5bfab73 test(browser): refactor browser tests for reliability and maintainability (#8510) 
## Summary

Major refactoring of browser tests to improve reliability,
maintainability, and type safety.

## Changes

### Test Infrastructure Decomposition
- Decomposed `ComfyPage.ts` (~1000 lines) into focused helpers:
- `CanvasHelper`, `DebugHelper`, `SubgraphHelper`,
`NodeOperationsHelper`
- `SettingsHelper`, `WorkflowHelper`, `ClipboardHelper`,
`KeyboardHelper`
- Created `ContextMenu` page object, `BaseDialog` base class, and
`BottomPanel` page object
- Extracted `DefaultGraphPositions` constants

### Locator Stability
- Added `data-testid` attributes to Vue components (sidebar, dialogs,
node library)
- Created centralized `selectors.ts` with test ID constants
- Replaced fragile CSS selectors (`.nth()`, `:nth-child()`) with
`getByTestId`/`getByRole`

### Performance & Reliability
- Removed `setTimeout` anti-patterns (replaced with `waitForFunction`)
- Replaced `waitForTimeout` with retrying assertions
- Replaced hardcoded coordinates with computed `NodeReference` positions
- Enforced LF line endings for all text files

### Type Safety
- Enabled `no-explicit-any` lint rule for browser_tests via oxlint
- Purged `as any` casts from browser_tests
- Added Window type augmentation for standardized window access
- Added proper type annotations throughout

### Bug Fixes
- Restored `ExtensionManager` API contract
- Removed test-only settings from production schema
- Fixed flaky selectors and missing test setup

## Testing
- All browser tests pass
- Typecheck passes


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

* **Tests**
* Overhauled browser E2E test infrastructure with many new
helpers/fixtures, updated test APIs, and CI test container image bumped
for consistency.

* **Chores**
* Standardized line endings and applied stricter lint rules for browser
tests; workspace dependency version updated.

* **Documentation**
* Updated Playwright and TypeScript testing guidance and test-run
commands.

* **UI**
* Added stable data-testids to multiple components to improve
testability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

---------

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: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
 2026-02-03 12:29:40 -08:00