test: migrate ConnectionPanelView to @testing-library/vue

@vue/test-utils was removed from main as part of the test framework
migration. Migrate this test file to @testing-library/vue with
userEvent and Testing Library queries (getByRole, getByDisplayValue,
getByText) to satisfy the testing-library/no-node-access rule.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

.claude/skills/hardening-flaky-e2e-tests/SKILL.md

@@ -0,0 +1,246 @@
+---
+name: hardening-flaky-e2e-tests
+description: 'Diagnoses and fixes flaky Playwright e2e tests by replacing race-prone patterns with retry-safe alternatives. Use when triaging CI flakes, hardening spec files, fixing timing races, or asked to stabilize browser tests. Triggers on: flaky, flake, harden, stabilize, race condition in e2e, intermittent failure.'
+---
+
+# Hardening Flaky E2E Tests
+
+Fix flaky Playwright specs by identifying race-prone patterns and replacing them with retry-safe alternatives. This skill covers diagnosis, pattern matching, and mechanical transforms — not writing new tests (see `writing-playwright-tests` for that).
+
+## Workflow
+
+### 1. Gather CI Evidence
+
+```bash
+gh run list --workflow=ci-test.yaml --limit=5
+gh run download <run-id> -n playwright-report
+```
+
+- Open `report.json` and search for `"status": "flaky"` entries.
+- Collect file paths, test titles, and error messages.
+- Do NOT trust green checks alone — flaky tests that passed on retry still need fixing.
+- Use `error-context.md`, traces, and page snapshots before editing code.
+- Pull the newest run after each push instead of assuming the flaky set is unchanged.
+
+### 2. Classify the Flake
+
+Read the failing assertion and match it against the pattern table. Most flakes fall into one of these categories:
+
+| #   | Pattern                               | Signature in Code                                         | Fix                                                              |
+| --- | ------------------------------------- | --------------------------------------------------------- | ---------------------------------------------------------------- |
+| 1   | **Snapshot-then-assert**              | `expect(await evaluate()).toBe(x)`                        | `await expect.poll(() => evaluate()).toBe(x)`                    |
+| 2   | **Immediate count**                   | `const n = await loc.count(); expect(n).toBe(3)`          | `await expect(loc).toHaveCount(3)`                               |
+| 3   | **nextFrame after menu click**        | `clickMenuItem(x); nextFrame()`                           | `clickMenuItem(x); contextMenu.waitForHidden()`                  |
+| 4   | **Tight poll timeout**                | `expect.poll(..., { timeout: 250 })`                      | ≥2000 ms; prefer default 5000 ms                                 |
+| 5   | **Immediate evaluate after mutation** | `setSetting(k, v); expect(await evaluate()).toBe(x)`      | `await expect.poll(() => evaluate()).toBe(x)`                    |
+| 6   | **Screenshot without readiness**      | `loadWorkflow(); nextFrame(); toHaveScreenshot()`         | `waitForNodes()` or poll state first                             |
+| 7   | **Non-deterministic node order**      | `getNodeRefsByType('X')[0]` with >1 match                 | `getNodeRefById(id)` or guard `toHaveLength(1)`                  |
+| 8   | **Fake readiness helper**             | Helper clicks but doesn't assert state                    | Remove; poll the actual value                                    |
+| 9   | **Immediate graph state after drop**  | `expect(await getLinkCount()).toBe(1)`                    | `await expect.poll(() => getLinkCount()).toBe(1)`                |
+| 10  | **Immediate boundingBox/layout read** | `const box = await loc.boundingBox(); expect(box!.width)` | `await expect.poll(() => loc.boundingBox().then(b => b?.width))` |
+
+### 3. Apply the Transform
+
+#### Rule: Choose the Smallest Correct Assertion
+
+- **Locator state** → use built-in retrying assertions: `toBeVisible()`, `toHaveText()`, `toHaveCount()`, `toHaveClass()`
+- **Single async value** → `expect.poll(() => asyncFn()).toBe(expected)`
+- **Multiple assertions that must settle together** → `expect(async () => { ... }).toPass()`
+- **Never** use `waitForTimeout()` to hide a race.
+
+```typescript
+// ✅ Single value — use expect.poll
+await expect
+  .poll(() => comfyPage.page.evaluate(() => window.app!.graph.links.length))
+  .toBe(3)
+
+// ✅ Locator count — use toHaveCount
+await expect(comfyPage.page.locator('.dom-widget')).toHaveCount(2)
+
+// ✅ Multiple conditions — use toPass
+await expect(async () => {
+  expect(await node1.getValue()).toBe('foo')
+  expect(await node2.getValue()).toBe('bar')
+}).toPass({ timeout: 5000 })
+```
+
+#### Rule: Wait for the Real Readiness Boundary
+
+Visible is not always ready. Prefer user-facing assertions when possible; poll internal state only when there is no UI surface to assert on.
+
+Common readiness boundaries:
+
+| After this action...                   | Wait for...                                                  |
+| -------------------------------------- | ------------------------------------------------------------ |
+| Canvas interaction (drag, click node)  | `await comfyPage.nextFrame()`                                |
+| Menu item click                        | `await contextMenu.waitForHidden()`                          |
+| Workflow load                          | `await comfyPage.workflow.loadWorkflow(...)` (built-in wait) |
+| Settings write                         | Poll the setting value with `expect.poll()`                  |
+| Node pin/bypass/collapse toggle        | `await expect.poll(() => nodeRef.isPinned()).toBe(true)`     |
+| Graph mutation (add/remove node, link) | Poll link/node count                                         |
+| Clipboard write                        | Poll pasted value                                            |
+| Screenshot                             | Ensure nodes are rendered: `waitForNodes()` or poll state    |
+
+#### Rule: Expose Locators for Retrying Assertions
+
+When a helper returns a count via `await loc.count()`, callers can't use `toHaveCount()`. Expose the underlying `Locator` as a getter so callers choose between:
+
+```typescript
+// Helper exposes locator
+get domWidgets(): Locator {
+  return this.page.locator('.dom-widget')
+}
+
+// Caller uses retrying assertion
+await expect(comfyPage.domWidgets).toHaveCount(2)
+```
+
+Replace count methods with locator getters so callers can use retrying assertions directly.
+
+#### Rule: Fix Check-then-Act Races in Helpers
+
+```typescript
+// ❌ Race: count can change between check and waitFor
+const count = await locator.count()
+if (count > 0) {
+  await locator.waitFor({ state: 'hidden' })
+}
+
+// ✅ Direct: waitFor handles both cases
+await locator.waitFor({ state: 'hidden' })
+```
+
+#### Rule: Remove force:true from Clicks
+
+`force: true` bypasses actionability checks, hiding real animation/visibility races. Remove it and fix the underlying timing issue.
+
+```typescript
+// ❌ Hides the race
+await closeButton.click({ force: true })
+
+// ✅ Surfaces the real issue — fix with proper wait
+await closeButton.click()
+await dialog.waitForHidden()
+```
+
+#### Rule: Handle Non-deterministic Element Order
+
+When `getNodeRefsByType` returns multiple nodes, the order is not guaranteed. Don't use index `[0]` blindly.
+
+```typescript
+// ❌ Assumes order
+const node = (await comfyPage.nodeOps.getNodeRefsByType('CLIPTextEncode'))[0]
+
+// ✅ Find by ID or proximity
+const nodes = await comfyPage.nodeOps.getNodeRefsByType('CLIPTextEncode')
+let target = nodes[0]
+for (const n of nodes) {
+  const pos = await n.getPosition()
+  if (Math.abs(pos.y - expectedY) < minDist) target = n
+}
+```
+
+Or guard the assumption:
+
+```typescript
+const nodes = await comfyPage.nodeOps.getNodeRefsByType('CLIPTextEncode')
+expect(nodes).toHaveLength(1)
+const node = nodes[0]
+```
+
+#### Rule: Use toPass for Timing-sensitive Dismiss Guards
+
+Some UI elements (e.g. LiteGraph's graphdialog) have built-in dismiss delays. Retry the entire dismiss action:
+
+```typescript
+// ✅ Retry click+assert together
+await expect(async () => {
+  await comfyPage.canvas.click({ position: { x: 10, y: 10 } })
+  await expect(dialog).toBeHidden({ timeout: 500 })
+}).toPass({ timeout: 5000 })
+```
+
+### 4. Keep Changes Narrow
+
+- Shared helpers should drive setup to a stable boundary.
+- Do not encode one-spec timing assumptions into generic helpers.
+- If a race only matters to one spec, prefer a local wait in that spec.
+- If a helper fails before the real test begins, remove or relax the brittle precondition and let downstream UI interaction prove readiness.
+
+### 5. Verify Narrowly
+
+```bash
+# Targeted rerun with repetition
+pnpm test:browser:local -- browser_tests/tests/myFile.spec.ts --repeat-each 10
+
+# Single test by line number (avoids grep quoting issues on Windows)
+pnpm test:browser:local -- browser_tests/tests/myFile.spec.ts:42
+```
+
+- Use `--repeat-each 10` for targeted flake verification (use 20 for single test cases).
+- Verify with the smallest command that exercises the flaky path.
+
+### 6. Watch CI E2E Runs
+
+After pushing, use `gh` to monitor the E2E workflow:
+
+```bash
+# Find the run for the current branch
+gh run list --workflow="CI: Tests E2E" --branch=$(git branch --show-current) --limit=1
+
+# Watch it live (blocks until complete, streams logs)
+gh run watch <run-id>
+
+# One-liner: find and watch the latest E2E run for the current branch
+gh run list --workflow="CI: Tests E2E" --branch=$(git branch --show-current) --limit=1 --json databaseId --jq ".[0].databaseId" | xargs gh run watch
+```
+
+On Windows (PowerShell):
+
+```powershell
+# One-liner equivalent
+gh run watch (gh run list --workflow="CI: Tests E2E" --branch=$(git branch --show-current) --limit=1 --json databaseId --jq ".[0].databaseId")
+```
+
+After the run completes:
+
+```bash
+# Download the Playwright report artifact
+gh run download <run-id> -n playwright-report
+
+# View the run summary in browser
+gh run view <run-id> --web
+```
+
+Also watch the unit test workflow in parallel if you changed helpers:
+
+```bash
+gh run list --workflow="CI: Tests Unit" --branch=$(git branch --show-current) --limit=1
+```
+
+### 7. Pre-merge Checklist
+
+Before merging a flaky-test fix, confirm:
+
+- [ ] The latest CI artifact was inspected directly
+- [ ] The root cause is stated as a race or readiness mismatch
+- [ ] The fix waits on the real readiness boundary
+- [ ] The assertion primitive matches the job (poll vs toHaveCount vs toPass)
+- [ ] The fix stays local unless a shared helper truly owns the race
+- [ ] Local verification uses a targeted rerun
+- [ ] No behavioral changes to the test — only timing/retry strategy updated
+
+## Local Noise — Do Not Fix
+
+These are local distractions, not CI root causes:
+
+- Missing local input fixture files required by the test path
+- Missing local models directory
+- Teardown `EPERM` while restoring the local browser-test user data directory
+- Local screenshot baseline differences on Windows
+
+Rules:
+
+- First confirm whether it blocks the exact flaky path under investigation.
+- Do not commit temporary local assets used only for verification.
+- Do not commit local screenshot baselines.

.claude/skills/ticket-intake/SKILL.md

@@ -1,361 +0,0 @@
----
-name: ticket-intake
-description: 'Parse ticket URL (Notion or GitHub), extract all data, initialize pipeline run. Use when starting work on a new ticket or when asked to pick up a ticket.'
----
-
-# Ticket Intake
-
-Parses a ticket URL from supported sources (Notion or GitHub), extracts all relevant information, and creates a ticket in the pipeline API.
-
-> **🚨 CRITICAL REQUIREMENT**: This skill MUST register the ticket in the Pipeline API and update the source (Notion/GitHub). If these steps are skipped, the entire pipeline breaks. See [Mandatory API Calls](#mandatory-api-calls-execute-all-three) below.
-
-## Supported Sources
-
-| Source | URL Pattern                                         | Provider File         |
-| ------ | --------------------------------------------------- | --------------------- |
-| Notion | `https://notion.so/...` `https://www.notion.so/...` | `providers/notion.md` |
-| GitHub | `https://github.com/{owner}/{repo}/issues/{n}`      | `providers/github.md` |
-
-## Quick Start
-
-When given a ticket URL:
-
-1. **Detect source type** from URL pattern
-2. **Load provider-specific logic** from `providers/` directory
-3. Fetch ticket content via appropriate API
-4. Extract and normalize properties to common schema
-5. **Register ticket in pipeline API** ← MANDATORY
-6. **Update source** (Notion status / GitHub comment) ← MANDATORY
-7. **Run verification script** to confirm API registration
-8. Output summary and handoff to `research-orchestrator`
-
-## Configuration
-
-Uses the **production API** by default. No configuration needed for read operations.
-
-**Defaults (no setup required):**
-
-- API URL: `https://api-gateway-856475788601.us-central1.run.app`
-- Read-only endpoints at `/public/*` require no authentication
-
-**For write operations** (transitions, creating tickets), set:
-
-```bash
-export PIPELINE_API_KEY="..."  # Get from GCP Secret Manager or ask admin
-```
-
-**Optional (for local working artifacts):**
-
-```bash
-PIPELINE_DIR="${PIPELINE_DIR:-$HOME/repos/ticket-to-pr-pipeline}"
-```
-
-## Mandatory API Calls (Execute ALL Three)
-
-**⚠️ These three API calls are the ENTIRE POINT of this skill. Without them, the ticket is invisible to the pipeline, downstream skills will fail, and Notion status won't update.**
-
-**You MUST make these HTTP requests.** Use `curl` from bash — do not just read this as documentation.
-
-### Call 1: Create Ticket
-
-```bash
-API_URL="${PIPELINE_API_URL:-https://api-gateway-856475788601.us-central1.run.app}"
-API_KEY="${PIPELINE_API_KEY}"
-
-curl -s -X POST "${API_URL}/v1/tickets" \
-  -H "Authorization: Bearer ${API_KEY}" \
-  -H "Content-Type: application/json" \
-  -H "X-Agent-ID: ${AGENT_ID:-amp-agent}" \
-  -d '{
-    "notion_page_id": "NOTION_PAGE_UUID_HERE",
-    "title": "TICKET_TITLE_HERE",
-    "source": "notion",
-    "metadata": {
-      "description": "DESCRIPTION_HERE",
-      "priority": "High",
-      "labels": [],
-      "acceptanceCriteria": []
-    }
-  }'
-```
-
-Save the returned `id` — you need it for the next two calls.
-
-### Call 2: Transition to RESEARCH
-
-```bash
-TICKET_ID="id-from-step-1"
-
-curl -s -X POST "${API_URL}/v1/tickets/${TICKET_ID}/transition" \
-  -H "Authorization: Bearer ${API_KEY}" \
-  -H "Content-Type: application/json" \
-  -H "X-Agent-ID: ${AGENT_ID:-amp-agent}" \
-  -d '{
-    "to_state": "RESEARCH",
-    "reason": "Intake complete, starting research"
-  }'
-```
-
-### Call 3: Queue Source Update
-
-```bash
-curl -s -X POST "${API_URL}/v1/sync/queue" \
-  -H "Authorization: Bearer ${API_KEY}" \
-  -H "Content-Type: application/json" \
-  -H "X-Agent-ID: ${AGENT_ID:-amp-agent}" \
-  -d '{
-    "ticket_id": "TICKET_ID_HERE",
-    "action": "update_status",
-    "payload": { "status": "In Progress" },
-    "priority": "normal"
-  }'
-```
-
-> **Note:** The action MUST be `"update_status"` (not `"UPDATE_NOTION_STATUS"`). Valid actions: `update_status`, `update_pr_url`, `mark_done`.
-
-### TypeScript Equivalent (if using pipeline client)
-
-```typescript
-import { PipelineClient } from '@pipeline/client'
-
-const client = new PipelineClient({
-  apiUrl:
-    process.env.PIPELINE_API_URL ||
-    'https://api-gateway-856475788601.us-central1.run.app',
-  agentId: process.env.AGENT_ID!
-})
-
-const ticket = await client.createTicket({
-  notion_page_id: pageId,
-  title: ticketTitle,
-  source: 'notion',
-  metadata: { description, priority, labels, acceptanceCriteria }
-})
-
-await client.transitionState(
-  ticket.id,
-  'RESEARCH',
-  'Intake complete, starting research'
-)
-
-await client.queueSync(ticket.id, 'update_status', { status: 'In Progress' })
-```
-
-## Workflow
-
-### Step 1: Detect Source Type
-
-Parse the URL to determine source:
-
-```javascript
-if (url.includes('notion.so')) {
-  source = 'notion'
-  // Load providers/notion.md
-} else if (url.match(/github\.com\/[^\/]+\/[^\/]+\/issues\/\d+/)) {
-  source = 'github'
-  // Load providers/github.md
-} else {
-  // Error: Unsupported URL format
-}
-```
-
-### Step 2: Load Provider and Fetch Data
-
-Read the appropriate provider file for source-specific instructions:
-
-- **Notion**: `providers/notion.md` - Uses Notion MCP, handles Slack links
-- **GitHub**: `providers/github.md` - Uses `gh` CLI, handles Dosu comments
-
-Follow the provider's instructions for:
-
-- Fetching content
-- Extracting properties
-- **Updating the source** (Notion status → "In Progress", Assignee → pipeline owner)
-
-### Step 3: Normalize to Common Schema
-
-All providers must extract normalized ticket data following `schema.md`:
-
-```json
-{
-  "id": "abc12345",
-  "url": "https://...",
-  "source": "notion | github",
-  "title": "Ticket title",
-  "description": "Full description",
-  "status": "Not Started",
-  "assignee": "username",
-  "priority": "High",
-  "area": "UI",
-  "labels": ["bug", "frontend"],
-  "acceptanceCriteria": ["Criterion 1", "Criterion 2"],
-  "fetchedAt": "2024-01-15T10:30:00Z"
-}
-```
-
-### Step 4: Register Ticket in Pipeline API (MANDATORY — DO NOT SKIP)
-
-**Execute all three API calls from [Mandatory API Calls](#mandatory-api-calls-execute-all-three) above.**
-
-This is not optional. This is not documentation. You MUST make these HTTP requests right now.
-
-1. `createTicket()` → save the returned ticket ID
-2. `transitionState(id, 'RESEARCH')` → confirm state changed
-3. `queueSync(id, 'update_status', { status: 'In Progress' })` → confirm queued
-
-**If any call fails**, retry once. If it still fails, report the error prominently — do NOT silently continue.
-
-### Step 5: Run Verification Script
-
-After making the API calls, run the verification script to confirm everything worked:
-
-```bash
-bash scripts/verify-intake.sh TICKET_ID_OR_NOTION_PAGE_ID
-```
-
-**If the script is not available locally**, verify manually via the public API:
-
-```bash
-curl -s "${API_URL}/public/tickets/${TICKET_ID}" | jq '{id, state, title, notion_page_id}'
-```
-
-Expected output:
-
-```json
-{
-  "id": "...",
-  "state": "RESEARCH",
-  "title": "...",
-  "notion_page_id": "..."
-}
-```
-
-**If `state` is not `RESEARCH`, go back to Step 4 and complete the missing calls.**
-
-### Step 6: Output Summary and Handoff
-
-Print a clear summary:
-
-```markdown
-## Ticket Intake Complete
-
-**Source:** Notion | GitHub
-**Title:** [Ticket title]
-**ID:** abc12345
-**Status:** In Progress (queued)
-**Priority:** High
-**Area:** UI
-
-### Description
-
-[Brief description or first 200 chars]
-
-### Acceptance Criteria
-
-- [ ] Criterion 1
-- [ ] Criterion 2
-
-### Links
-
-- **Ticket:** [Original URL]
-- **Slack:** [Slack thread content fetched via slackdump] (Notion only)
-
-### Pipeline
-
-- **API Ticket ID:** abc12345
-- **State:** RESEARCH
-- **Verified:** ✅ (via verify-intake.sh or public API)
-```
-
-**After printing the summary, immediately handoff** to continue the pipeline. Use the `handoff` tool with all necessary context (ticket ID, source, title, description, slack context if any):
-
-> **Handoff goal:** "Continue pipeline for ticket {ID} ({title}). Ticket is in RESEARCH state. Load skill: `research-orchestrator` to begin research phase. Ticket data: source={source}, notion_page_id={pageId}, priority={priority}. {slack context summary if available}"
-
-**Do NOT wait for human approval to proceed.** The intake phase is complete — handoff immediately.
-
-## Error Handling
-
-### Unsupported URL
-
-```
-❌ Unsupported ticket URL format.
-
-Supported formats:
-- Notion: https://notion.so/... or https://www.notion.so/...
-- GitHub: https://github.com/{owner}/{repo}/issues/{number}
-
-Received: [provided URL]
-```
-
-### Provider-Specific Errors
-
-See individual provider files for source-specific error handling:
-
-- `providers/notion.md` - Authentication, page not found
-- `providers/github.md` - Auth, rate limits, issue not found
-
-### Missing Properties
-
-Continue with available data and note what's missing:
-
-```
-⚠️ Some properties unavailable:
-- Priority: not found (using default: Medium)
-- Area: not found
-
-Proceeding with available data...
-```
-
-### API Call Failures
-
-```
-❌ Pipeline API call failed: {method} {endpoint}
-   Status: {status}
-   Error: {message}
-
-Retrying once...
-
-❌ Retry also failed. INTAKE IS INCOMPLETE.
-   The ticket was NOT registered in the pipeline.
-   Downstream skills will not work until this is fixed.
-```
-
-## Notes
-
-- This skill focuses ONLY on intake — it does not do research
-- Slack thread content is fetched automatically via the `slackdump` skill — no manual copy-paste needed
-- ALL API calls (createTicket, transitionState, queueSync) are MANDATORY — never skip them
-- The `queueSync` action must be `"update_status"`, NOT `"UPDATE_NOTION_STATUS"`
-- Pipeline state is tracked via the API, not local files
-- Working artifacts (research-report.md, plan.md) can be saved locally to `$PIPELINE_DIR/runs/{ticket-id}/`
-- The `source` field in the ticket determines which research strategies to use
-
-## API Client Reference
-
-### Available Methods
-
-| Method                                                      | Description                                                         |
-| ----------------------------------------------------------- | ------------------------------------------------------------------- |
-| `createTicket({ notion_page_id, title, source, metadata })` | Create a new ticket in the API                                      |
-| `getTicket(id)`                                             | Retrieve a ticket by ID                                             |
-| `findByNotionId(notionPageId)`                              | Look up a ticket by its Notion page ID                              |
-| `listTickets({ state, agent_id, limit, offset })`           | List tickets with optional filters                                  |
-| `transitionState(id, state, reason)`                        | Move ticket to a new state (e.g., `'RESEARCH'`)                     |
-| `setPRCreated(id, prUrl)`                                   | Mark ticket as having a PR created                                  |
-| `queueSync(id, action, payload)`                            | Queue a sync action (`update_status`, `update_pr_url`, `mark_done`) |
-| `registerBranch(id, branch, repo)`                          | Register working branch for automatic PR detection                  |
-
-### Error Handling
-
-```typescript
-import { PipelineClient, PipelineAPIError } from '@pipeline/client';
-
-try {
-  await client.createTicket({ ... });
-} catch (error) {
-  if (error instanceof PipelineAPIError) {
-    console.error(`API Error ${error.status}: ${error.message}`);
-  }
-  throw error;
-}
-```

.claude/skills/ticket-intake/providers/github.md

@@ -1,194 +0,0 @@
-# GitHub Provider - Ticket Intake
-
-Provider-specific logic for ingesting tickets from GitHub Issues.
-
-## URL Pattern
-
-```
-https://github.com/{owner}/{repo}/issues/{number}
-https://www.github.com/{owner}/{repo}/issues/{number}
-```
-
-Extract: `owner`, `repo`, `issue_number` from URL.
-
-## Prerequisites
-
-- `gh` CLI authenticated (`gh auth status`)
-- Access to the repository
-
-## Fetch Issue Content
-
-Use `gh` CLI to fetch issue details:
-
-```bash
-# Get issue details in JSON
-gh issue view {number} --repo {owner}/{repo} --json title,body,state,labels,assignees,milestone,author,createdAt,comments,linkedPRs
-
-# Get comments separately if needed
-gh issue view {number} --repo {owner}/{repo} --comments
-```
-
-## Extract Ticket Data
-
-Map GitHub issue fields to normalized ticket data (stored via API):
-
-| GitHub Field | ticket.json Field | Notes                      |
-| ------------ | ----------------- | -------------------------- |
-| title        | title             | Direct mapping             |
-| body         | description       | Issue body/description     |
-| state        | status            | Map: open → "Not Started"  |
-| labels       | labels            | Array of label names       |
-| assignees    | assignee          | First assignee login       |
-| author       | author            | Issue author login         |
-| milestone    | milestone         | Milestone title if present |
-| comments     | comments          | Array of comment objects   |
-| linkedPRs    | linkedPRs         | PRs linked to this issue   |
-
-### Priority Mapping
-
-Infer priority from labels:
-
-- `priority:critical`, `P0` → "Critical"
-- `priority:high`, `P1` → "High"
-- `priority:medium`, `P2` → "Medium"
-- `priority:low`, `P3` → "Low"
-- No priority label → "Medium" (default)
-
-### Area Mapping
-
-Infer area from labels:
-
-- `area:ui`, `frontend`, `component:*` → "UI"
-- `area:api`, `backend` → "API"
-- `area:docs`, `documentation` → "Docs"
-- `bug`, `fix` → "Bug"
-- `enhancement`, `feature` → "Feature"
-
-## Update Source
-
-**For GitHub issues, update is optional but recommended.**
-
-Add a comment to indicate work has started:
-
-```bash
-gh issue comment {number} --repo {owner}/{repo} --body "🤖 Pipeline started processing this issue."
-```
-
-Optionally assign to self:
-
-```bash
-gh issue edit {number} --repo {owner}/{repo} --add-assignee @me
-```
-
-Log any updates via the Pipeline API:
-
-```typescript
-await client.updateTicket(ticketId, {
-  metadata: {
-    ...ticket.metadata,
-    githubWrites: [
-      ...(ticket.metadata?.githubWrites || []),
-      {
-        action: 'comment',
-        issueNumber: 123,
-        at: new Date().toISOString(),
-        skill: 'ticket-intake',
-        success: true
-      }
-    ]
-  }
-})
-```
-
-## GitHub-Specific Ticket Fields
-
-Store via API using `client.createTicket()`:
-
-```json
-{
-  "source": "github",
-  "githubOwner": "Comfy-Org",
-  "githubRepo": "ComfyUI_frontend",
-  "githubIssueNumber": 123,
-  "githubIssueUrl": "https://github.com/Comfy-Org/ComfyUI_frontend/issues/123",
-  "labels": ["bug", "area:ui", "priority:high"],
-  "linkedPRs": [456, 789],
-  "dosuComment": "..." // Extracted Dosu bot analysis if present
-}
-```
-
-## Dosu Bot Detection
-
-Many repositories use Dosu bot for automated issue analysis. Check comments for Dosu:
-
-```bash
-gh issue view {number} --repo {owner}/{repo} --comments | grep -A 100 "dosu"
-```
-
-Look for comments from:
-
-- `dosu[bot]`
-- `dosu-bot`
-
-Extract Dosu analysis which typically includes:
-
-- Root cause analysis
-- Suggested files to modify
-- Related issues/PRs
-- Potential solutions
-
-Store in ticket data via API:
-
-```json
-{
-  "dosuComment": {
-    "found": true,
-    "analysis": "...",
-    "suggestedFiles": ["src/file1.ts", "src/file2.ts"],
-    "relatedIssues": [100, 101]
-  }
-}
-```
-
-## Extract Linked Issues/PRs
-
-Parse issue body and comments for references:
-
-- `#123` → Issue or PR reference
-- `fixes #123`, `closes #123` → Linked issue
-- `https://github.com/.../issues/123` → Full URL reference
-
-Store in ticket data via API for research phase:
-
-```json
-{
-  "referencedIssues": [100, 101, 102],
-  "referencedPRs": [200, 201]
-}
-```
-
-## Error Handling
-
-### Authentication Error
-
-```
-⚠️ GitHub CLI not authenticated.
-Run: gh auth login
-```
-
-### Issue Not Found
-
-```
-❌ GitHub issue not found or inaccessible.
-- Check the URL is correct
-- Ensure you have access to this repository
-- Run: gh auth status
-```
-
-### Rate Limiting
-
-```
-⚠️ GitHub API rate limited.
-Wait a few minutes and try again.
-Check status: gh api rate_limit
-```

.claude/skills/ticket-intake/providers/notion.md

@@ -1,202 +0,0 @@
-# Notion Provider - Ticket Intake
-
-Provider-specific logic for ingesting tickets from Notion.
-
-## URL Pattern
-
-```
-https://www.notion.so/workspace/Page-Title-abc123def456...
-https://notion.so/Page-Title-abc123def456...
-https://www.notion.so/abc123def456...
-```
-
-Page ID is the 32-character hex string (with or without hyphens).
-
-## Prerequisites
-
-- Notion MCP connected and authenticated
-- If not setup: `claude mcp add --transport http notion https://mcp.notion.com/mcp`
-- Authenticate via `/mcp` command if prompted
-
-## Fetch Ticket Content
-
-Use `Notion:notion-fetch` with the page URL or ID:
-
-```
-Fetch the full page content including all properties
-```
-
-## Extract Ticket Data
-
-Extract these properties (names may vary):
-
-| Property      | Expected Name             | Type         |
-| ------------- | ------------------------- | ------------ |
-| Title         | Name / Title              | Title        |
-| Status        | Status                    | Select       |
-| Assignee      | Assignee / Assigned To    | Person       |
-| Description   | -                         | Page content |
-| Slack Link    | Slack Link / Slack Thread | URL          |
-| GitHub PR     | GitHub PR / PR Link       | URL          |
-| Priority      | Priority                  | Select       |
-| Area          | Area / Category           | Select       |
-| Related Tasks | Related Tasks             | Relation     |
-
-**If properties are missing**: Note what's unavailable and continue with available data.
-
-## Update Source (REQUIRED)
-
-**⚠️ DO NOT SKIP THIS STEP. This is a required action, not optional.**
-
-**⚠️ Notion Write Safety rules apply (see `$PIPELINE_DIR/docs/notion-write-safety.md` for full reference):**
-
-- **Whitelist**: Only `Status`, `GitHub PR`, and `Assignee` fields may be written
-- **Valid transitions**: Not Started → In Progress, In Progress → In Review, In Review → Done
-- **Logging**: Every write attempt MUST be logged with timestamp, field, value, previous value, skill name, and success status
-
-Use `Notion:notion-update-page` to update the ticket:
-
-1. **Status**: Set to "In Progress" (only valid from "Not Started")
-2. **Assignee**: Assign to pipeline owner (Notion ID: `175d872b-594c-81d4-ba5a-0002911c5966`)
-
-```json
-{
-  "page_id": "{page_id_from_ticket}",
-  "command": "update_properties",
-  "properties": {
-    "Status": "In Progress",
-    "Assignee": "175d872b-594c-81d4-ba5a-0002911c5966"
-  }
-}
-```
-
-**After the update succeeds**, log the write via the Pipeline API:
-
-```typescript
-await client.updateTicket(ticketId, {
-  metadata: {
-    ...ticket.metadata,
-    notionWrites: [
-      ...(ticket.metadata?.notionWrites || []),
-      {
-        field: 'Status',
-        value: 'In Progress',
-        previousValue: 'Not Started',
-        at: new Date().toISOString(),
-        skill: 'ticket-intake',
-        success: true
-      }
-    ]
-  }
-})
-```
-
-If update fails, log with `success: false` and continue.
-
-## Notion-Specific Ticket Fields
-
-Store via API using `client.createTicket()`:
-
-```json
-{
-  "source": "notion",
-  "notionPageId": "abc123def456...",
-  "slackLink": "https://slack.com/...",
-  "relatedTasks": ["page-id-1", "page-id-2"]
-}
-```
-
-## Slack Thread Handling
-
-If a Slack link exists, use the `slackdump` skill to fetch the thread content programmatically.
-
-### Slack URL Conversion
-
-Notion stores Slack links in `slackMessage://` format:
-
-```
-slackMessage://comfy-organization.slack.com/CHANNEL_ID/THREAD_TS/MESSAGE_TS
-```
-
-Convert to browser-clickable format:
-
-```
-https://comfy-organization.slack.com/archives/CHANNEL_ID/pMESSAGE_TS_NO_DOT
-```
-
-**Example:**
-
-- Input: `slackMessage://comfy-organization.slack.com/C075ANWQ8KS/1766022478.450909/1764772881.854829`
-- Output: `https://comfy-organization.slack.com/archives/C075ANWQ8KS/p1764772881854829`
-
-(Remove the dot from the last timestamp and prefix with `p`)
-
-### Fetching Thread Content
-
-Load the `slackdump` skill and use the **export-thread** workflow:
-
-```bash
-# Export thread by URL
-slackdump dump "https://comfy-organization.slack.com/archives/CHANNEL_ID/pMESSAGE_TS"
-
-# Or by colon notation (channel_id:thread_ts)
-slackdump dump CHANNEL_ID:THREAD_TS
-```
-
-Save the thread content to `$RUN_DIR/slack-context.md` and include it in the ticket metadata.
-
-> **No manual action required.** The slackdump CLI handles authentication via stored credentials at `~/.cache/slackdump/comfy-organization.bin`.
-
-## Database Reference: Comfy Tasks
-
-The "Comfy Tasks" database has these properties (verify via `notion-search`):
-
-- **Status values**: Not Started, In Progress, In Review, Done
-- **Team assignment**: "Frontend Team" for unassigned tickets
-- **Filtering note**: Team filtering in Notion may have quirks - handle gracefully
-
-### Pipeline Owner Details
-
-When assigning tickets, use these identifiers:
-
-| Platform        | Identifier                             |
-| --------------- | -------------------------------------- |
-| Notion User ID  | `175d872b-594c-81d4-ba5a-0002911c5966` |
-| Notion Name     | Christian Byrne                        |
-| Notion Email    | cbyrne@comfy.org                       |
-| Slack User ID   | U087MJCDHHC                            |
-| GitHub Username | christian-byrne                        |
-
-**To update Assignee**, use the Notion User ID (not name):
-
-```
-properties: {"Assignee": "175d872b-594c-81d4-ba5a-0002911c5966"}
-```
-
-### Finding Active Tickets
-
-To list your active tickets:
-
-```
-Use Notion:notion-search for "Comfy Tasks"
-Filter by Assignee = current user OR Team = "Frontend Team"
-```
-
-## Error Handling
-
-### Authentication Error
-
-```
-⚠️ Notion authentication required.
-Run: claude mcp add --transport http notion https://mcp.notion.com/mcp
-Then authenticate via /mcp command.
-```
-
-### Page Not Found
-
-```
-❌ Notion page not found or inaccessible.
-- Check the URL is correct
-- Ensure you have access to this page
-- Try re-authenticating via /mcp
-```

.claude/skills/ticket-intake/schema.md

@@ -1,81 +0,0 @@
-# Ticket Schema
-
-Common schema for normalized ticket data across all sources. This data is stored and retrieved via the Pipeline API, not local files.
-
-## Ticket Data Schema
-
-```json
-{
-  // Required fields (all sources)
-  "id": "string", // Unique identifier (short form)
-  "url": "string", // Original URL
-  "source": "notion | github", // Source type
-  "title": "string", // Ticket title
-  "description": "string", // Full description/body
-  "fetchedAt": "ISO8601", // When ticket was fetched
-
-  // Common optional fields
-  "status": "string", // Current status
-  "assignee": "string", // Assigned user
-  "priority": "string", // Priority level
-  "area": "string", // Category/area
-  "labels": ["string"], // Tags/labels
-  "acceptanceCriteria": ["string"] // List of AC items
-
-  // Source-specific fields (see providers)
-  // Notion: notionPageId, slackLink, relatedTasks, notionWrites
-  // GitHub: githubOwner, githubRepo, githubIssueNumber, linkedPRs, dosuComment, referencedIssues
-}
-```
-
-## Ticket State Schema (via API)
-
-State is managed via the Pipeline API using `client.transitionState()`:
-
-```json
-{
-  "ticketId": "string",
-  "state": "intake | research | planning | implementation | pr_created | done | failed",
-  "stateChangedAt": "ISO8601",
-
-  // Timestamps tracked by API
-  "createdAt": "ISO8601",
-  "updatedAt": "ISO8601"
-}
-```
-
-## Priority Normalization
-
-All sources should normalize to these values:
-
-| Normalized | Description               |
-| ---------- | ------------------------- |
-| Critical   | Production down, security |
-| High       | Blocking work, urgent     |
-| Medium     | Normal priority (default) |
-| Low        | Nice to have, backlog     |
-
-## Status Normalization
-
-Pipeline tracks these statuses internally:
-
-| Status         | Description                  |
-| -------------- | ---------------------------- |
-| research       | Gathering context            |
-| planning       | Creating implementation plan |
-| implementation | Writing code                 |
-| review         | Code review in progress      |
-| qa             | Quality assurance            |
-| done           | PR merged or completed       |
-
-## ID Generation
-
-IDs are generated by the API when creating tickets. For reference:
-
-- **Notion**: First 8 characters of page ID
-- **GitHub**: `gh-{owner}-{repo}-{issue_number}` (sanitized)
-
-Examples:
-
-- Notion: `abc12345`
-- GitHub: `gh-comfy-org-frontend-123`

.github/actions/lint-format-verify/action.yml

@@ -0,0 +1,31 @@
+name: 'Lint and format verify'
+description: >
+  Runs the lint/format/knip verification suite plus a conditional
+  browser-tests typecheck. Shared by ci-lint-format.yaml (PR) and
+  ci-lint-format-queue.yaml (merge queue) so both paths run the exact
+  same checks. The caller is responsible for checkout and frontend setup
+  before invoking this action.
+
+runs:
+  using: composite
+  steps:
+    - name: Detect browser_tests changes
+      id: changed-paths
+      uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36 # v3.0.2
+      with:
+        filters: |
+          browser_tests:
+            - 'browser_tests/**'
+
+    - name: Verify lint and format
+      shell: bash
+      run: |
+        pnpm lint
+        pnpm stylelint
+        pnpm format:check
+        pnpm knip
+
+    - name: Typecheck browser tests
+      if: steps.changed-paths.outputs.browser_tests == 'true'
+      shell: bash
+      run: pnpm typecheck:browser

.github/workflows/ci-deploy-preview.yaml

@@ -0,0 +1,137 @@
+# Description: Builds ComfyUI frontend and deploys previews to Cloudflare Pages
+name: 'CI: Deploy Preview'
+
+on:
+  pull_request:
+  push:
+    branches: [main]
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  # Post starting comment for non-forked PRs
+  comment-on-pr-start:
+    runs-on: ubuntu-latest
+    if: github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == false
+    permissions:
+      pull-requests: write
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v6
+
+      - name: Post starting comment
+        env:
+          GITHUB_TOKEN: ${{ github.token }}
+        run: |
+          chmod +x scripts/cicd/pr-preview-deploy-and-comment.sh
+          ./scripts/cicd/pr-preview-deploy-and-comment.sh \
+            "${{ github.event.pull_request.number }}" \
+            "${{ github.head_ref }}" \
+            "starting"
+
+  # Build frontend for all PRs and pushes
+  build:
+    runs-on: ubuntu-latest
+    outputs:
+      conclusion: ${{ steps.job-status.outputs.conclusion }}
+      workflow-url: ${{ steps.workflow-url.outputs.url }}
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v6
+
+      - name: Setup frontend
+        uses: ./.github/actions/setup-frontend
+
+      - name: Build frontend
+        env:
+          FRONTEND_COMMIT_HASH: ${{ github.sha }}
+          CI_BRANCH: ${{ github.head_ref || github.ref_name }}
+          CI_PR_NUMBER: ${{ github.event.pull_request.number || '' }}
+          CI_RUN_ID: ${{ github.run_id }}
+          CI_JOB_ID: ${{ github.job }}
+        run: pnpm build
+
+      - name: Set job status
+        id: job-status
+        if: always()
+        run: |
+          echo "conclusion=${{ job.status }}" >> $GITHUB_OUTPUT
+
+      - name: Get workflow URL
+        id: workflow-url
+        if: always()
+        run: |
+          echo "url=${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}" >> $GITHUB_OUTPUT
+
+      - name: Upload build artifact
+        if: success() && github.event.pull_request.head.repo.fork == false
+        uses: actions/upload-artifact@v6
+        with:
+          name: dist
+          path: dist/
+          retention-days: 7
+
+  # Deploy and comment for non-forked PRs only
+  deploy-and-comment:
+    needs: [build]
+    runs-on: ubuntu-latest
+    if: github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == false && always()
+    permissions:
+      pull-requests: write
+      contents: read
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v6
+
+      - name: Download build artifact
+        if: needs.build.outputs.conclusion == 'success'
+        uses: actions/download-artifact@v7
+        with:
+          name: dist
+          path: dist
+
+      - name: Make deployment script executable
+        run: chmod +x scripts/cicd/pr-preview-deploy-and-comment.sh
+
+      - name: Deploy preview and comment on PR
+        env:
+          CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+          GITHUB_TOKEN: ${{ github.token }}
+          WORKFLOW_CONCLUSION: ${{ needs.build.outputs.conclusion }}
+          WORKFLOW_URL: ${{ needs.build.outputs.workflow-url }}
+        run: |
+          ./scripts/cicd/pr-preview-deploy-and-comment.sh \
+            "${{ github.event.pull_request.number }}" \
+            "${{ github.head_ref }}" \
+            "completed"
+
+  # Deploy to production URL on main branch push
+  deploy-production:
+    runs-on: ubuntu-latest
+    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v6
+
+      - name: Setup frontend
+        uses: ./.github/actions/setup-frontend
+
+      - name: Build frontend
+        env:
+          FRONTEND_COMMIT_HASH: ${{ github.sha }}
+          CI_BRANCH: ${{ github.ref_name }}
+          CI_RUN_ID: ${{ github.run_id }}
+          CI_JOB_ID: ${{ github.job }}
+        run: pnpm build
+
+      - name: Deploy to Cloudflare Pages (production)
+        env:
+          CLOUDFLARE_API_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          CLOUDFLARE_ACCOUNT_ID: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+        run: |
+          npx wrangler@^4.0.0 pages deploy dist \
+            --project-name=comfy-ui \
+            --branch=main

.github/workflows/ci-lint-format-queue.yaml

@@ -0,0 +1,29 @@
+# Description: Lint and format verification for GitHub merge queue runs.
+# Paired with ci-lint-format.yaml — workflow name and job name must match
+# so branch protection resolves a single required check in both the
+# pull_request and merge_group contexts. This file runs verify-only steps
+# with a read-only token; auto-fix and PR comments live in the PR workflow.
+name: 'CI: Lint Format'
+
+on:
+  merge_group:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+permissions:
+  contents: read
+
+jobs:
+  lint-and-format:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout merge group ref
+        uses: actions/checkout@v6
+
+      - name: Setup frontend
+        uses: ./.github/actions/setup-frontend
+
+      - name: Verify lint and format
+        uses: ./.github/actions/lint-format-verify

.github/workflows/ci-lint-format.yaml

@@ -1,4 +1,7 @@
-# Description: Linting and code formatting validation for pull requests
+# Description: Linting and code formatting validation for pull requests.
+# Paired with ci-lint-format-queue.yaml - workflow name and job name must
+# match so branch protection resolves a single required check in both the
+# pull_request and merge_group contexts.
 name: 'CI: Lint Format'
 
 on:
@@ -26,14 +29,6 @@ jobs:
       - name: Setup frontend
         uses: ./.github/actions/setup-frontend
 
-      - name: Detect browser_tests changes
-        id: changed-paths
-        uses: dorny/paths-filter@de90cc6fb38fc0963ad72b210f1f284cd68cea36 # v3.0.2
-        with:
-          filters: |
-            browser_tests:
-              - 'browser_tests/**'
-
       - name: Run ESLint with auto-fix
         run: pnpm lint:fix
 
@@ -77,16 +72,8 @@ jobs:
           echo "See CONTRIBUTING.md for more details."
           exit 1
 
-      - name: Final validation
-        run: |
-          pnpm lint
-          pnpm stylelint
-          pnpm format:check
-          pnpm knip
-
-      - name: Typecheck browser tests
-        if: steps.changed-paths.outputs.browser_tests == 'true'
-        run: pnpm typecheck:browser
+      - name: Verify lint and format
+        uses: ./.github/actions/lint-format-verify
 
       - name: Comment on PR about auto-fix
         if: steps.verify-changed-files.outputs.changed == 'true' && github.event.pull_request.head.repo.full_name == github.repository

.github/workflows/ci-tests-e2e.yaml

@@ -8,6 +8,7 @@ on:
   pull_request:
     branches-ignore: [wip/*, draft/*, temp/*]
     paths-ignore: ['**/*.md']
+  merge_group:
   workflow_dispatch:
 
 concurrency:

.github/workflows/ci-tests-unit.yaml

@@ -8,6 +8,7 @@ on:
   pull_request:
     branches-ignore: [wip/*, draft/*, temp/*]
     paths-ignore: ['**/*.md']
+  merge_group:
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.ref }}
@@ -31,4 +32,5 @@ jobs:
         uses: codecov/codecov-action@1af58845a975a7985b0beb0cbe6fbbb71a41dbad # v5.5.3
         with:
           files: coverage/lcov.info
+          token: ${{ secrets.CODECOV_TOKEN }}
           fail_ci_if_error: false

.github/workflows/release-version-bump.yaml

@@ -142,6 +142,20 @@ jobs:
           fi
           echo "✅ Branch '$BRANCH' exists"
 
+      - name: Ensure packageManager field exists
+        run: |
+          if ! grep -q '"packageManager"' package.json; then
+            # Old branches (e.g. core/1.42) predate the packageManager field.
+            # Inject it so pnpm/action-setup can resolve the version.
+            node -e "
+              const fs = require('fs');
+              const pkg = JSON.parse(fs.readFileSync('package.json','utf8'));
+              pkg.packageManager = 'pnpm@10.33.0';
+              fs.writeFileSync('package.json', JSON.stringify(pkg, null, 2) + '\n');
+            "
+            echo "Injected packageManager into package.json for legacy branch"
+          fi
+
       - name: Install pnpm
         uses: pnpm/action-setup@fc06bc1257f339d1d5d8b3a19a8cae5388b55320 # v4.4.0
 

.oxlintrc.json

@@ -64,6 +64,7 @@
         ]
       }
     ],
+    "no-unsafe-optional-chaining": "error",
     "no-self-assign": "allow",
     "no-unused-expressions": "off",
     "no-unused-private-class-members": "off",
@@ -83,6 +84,7 @@
     "typescript/no-unsafe-declaration-merging": "off",
     "typescript/no-unused-vars": "off",
     "unicorn/no-empty-file": "off",
+    "vitest/require-mock-type-parameters": "off",
     "unicorn/no-new-array": "off",
     "unicorn/no-single-promise-in-promise-methods": "off",
     "unicorn/no-useless-fallback-in-spread": "off",
@@ -104,8 +106,7 @@
         "allowInterfaces": "always"
       }
     ],
-    "vue/no-import-compiler-macros": "error",
-    "vue/no-dupe-keys": "error"
+    "vue/no-import-compiler-macros": "error"
   },
   "overrides": [
     {
@@ -116,13 +117,60 @@
     },
     {
       "files": ["browser_tests/**/*.ts"],
+      "jsPlugins": ["eslint-plugin-playwright"],
       "rules": {
         "typescript/no-explicit-any": "error",
         "no-async-promise-executor": "error",
         "no-control-regex": "error",
         "no-useless-rename": "error",
         "no-unused-private-class-members": "error",
-        "unicorn/no-empty-file": "error"
+        "unicorn/no-empty-file": "error",
+        "playwright/consistent-spacing-between-blocks": "error",
+        "playwright/expect-expect": [
+          "error",
+          {
+            "assertFunctionNames": [
+              "recordMeasurement",
+              "logMeasurement",
+              "builderSaveAs"
+            ],
+            "assertFunctionPatterns": [
+              "^expect",
+              "^assert",
+              "^verify",
+              "^searchAndExpect",
+              "waitForOpen",
+              "waitForClosed",
+              "waitForRequest"
+            ]
+          }
+        ],
+        "playwright/max-nested-describe": "error",
+        "playwright/no-duplicate-hooks": "error",
+        "playwright/no-element-handle": "error",
+        "playwright/no-eval": "error",
+        "playwright/no-focused-test": "error",
+        "playwright/no-force-option": "off",
+        "playwright/no-networkidle": "error",
+        "playwright/no-page-pause": "error",
+        "playwright/no-skipped-test": "error",
+        "playwright/no-unsafe-references": "error",
+        "playwright/no-unused-locators": "error",
+        "playwright/no-useless-await": "error",
+        "playwright/no-useless-not": "error",
+        "playwright/no-wait-for-navigation": "error",
+        "playwright/no-wait-for-selector": "error",
+        "playwright/no-wait-for-timeout": "error",
+        "playwright/prefer-hooks-on-top": "error",
+        "playwright/prefer-locator": "error",
+        "playwright/prefer-to-have-count": "error",
+        "playwright/prefer-to-have-length": "error",
+        "playwright/prefer-web-first-assertions": "error",
+        "playwright/prefer-native-locators": "error",
+        "playwright/require-to-pass-timeout": "error",
+        "playwright/valid-expect": "error",
+        "playwright/valid-expect-in-promise": "error",
+        "playwright/valid-title": "error"
       }
     }
   ]

AGENTS.md

@@ -179,6 +179,12 @@ This project uses **pnpm**. Always prefer scripts defined in `package.json` (e.g
 24. Do not use function expressions if it's possible to use function declarations instead
 25. Watch out for [Code Smells](https://wiki.c2.com/?CodeSmell) and refactor to avoid them
 
+## Design Standards
+
+Before implementing any user-facing feature, consult the [Comfy Design Standards](https://www.figma.com/design/QreIv5htUaSICNuO2VBHw0/Comfy-Design-Standards) Figma file. Use the Figma MCP to fetch it live — the file is the single source of truth and may be updated by designers at any time.
+
+See `docs/guidance/design-standards.md` for Figma file keys, section node IDs, and component references.
+
 ## Testing Guidelines
 
 See @docs/testing/\*.md for detailed patterns.
@@ -226,6 +232,7 @@ See @docs/testing/\*.md for detailed patterns.
 - shadcn/vue: <https://www.shadcn-vue.com/>
 - Reka UI: <https://reka-ui.com/>
 - PrimeVue: <https://primevue.org>
+- Comfy Design Standards: <https://www.figma.com/design/QreIv5htUaSICNuO2VBHw0/Comfy-Design-Standards>
 - ComfyUI: <https://docs.comfy.org>
 - Electron: <https://www.electronjs.org/docs/latest/>
 - Wiki: <https://deepwiki.com/Comfy-Org/ComfyUI_frontend/1-overview>
@@ -311,6 +318,9 @@ When referencing Comfy-Org repos:
   - Find existing `!important` classes that are interfering with the styling and propose corrections of those instead.
 - NEVER use arbitrary percentage values like `w-[80%]` when a Tailwind fraction utility exists
   - Use `w-4/5` instead of `w-[80%]`, `w-1/2` instead of `w-[50%]`, etc.
+- NEVER use font-size classes (`text-xs`, `text-sm`, etc.) to size `icon-[...]` (iconify) icons
+  - Iconify icons size via `width`/`height: 1.2em`, so font-size produces unpredictable results
+  - Use `size-*` classes for explicit sizing, or set font-size on the **parent** container and let `1.2em` scale naturally
 
 ## Agent-only rules
 

CONTRIBUTING.md

@@ -62,6 +62,37 @@ python main.py --port 8188 --cpu
 - Run `pnpm dev:electron` to start the dev server with electron API mocked
 - Run `pnpm dev:cloud` to start the dev server against the cloud backend (instead of local ComfyUI server)
 
+#### Testing with Cloud & Staging Environments
+
+Some features — particularly **partner/API nodes** (e.g. BFL, OpenAI, Stability AI) — require a cloud backend for authentication and billing. Running these against a local ComfyUI instance will result in permission errors or logged-out states. There are two ways to connect to a cloud/staging backend:
+
+**Option 1: Frontend — `pnpm dev:cloud`**
+
+The simplest approach. This proxies all API requests to the test cloud environment:
+
+```bash
+pnpm dev:cloud
+```
+
+This sets `DEV_SERVER_COMFYUI_URL` to `https://testcloud.comfy.org/` automatically. You can also set this variable manually in your `.env` file to target a different environment:
+
+```bash
+# .env
+DEV_SERVER_COMFYUI_URL=https://stagingcloud.comfy.org/
+```
+
+Any `*.comfy.org` URL automatically enables cloud mode, which includes the GCS media proxy needed for viewing generated images and videos. See [.env_example](.env_example) for all available cloud URLs.
+
+**Option 2: Backend — `--comfy-api-base`**
+
+Alternatively, launch the ComfyUI backend pointed at the staging API:
+
+```bash
+python main.py --comfy-api-base https://stagingapi.comfy.org --verbose
+```
+
+Then run `pnpm dev` as usual. This keeps the frontend in local mode but routes backend API calls through staging.
+
 #### Access dev server on touch devices
 
 Enable remote access to the dev server by setting `VITE_REMOTE_DEV` in `.env` to `true`.

TODO.md

@@ -0,0 +1,63 @@
+# ComfyUI Frontend Preview — Cloudflare Pages Deployment
+
+Deploy the ComfyUI frontend to `comfy-ui.pages.dev` with a connection panel
+for users to connect to their local (or remote) ComfyUI backend.
+
+---
+
+## Plan
+
+### Phase 1: Build Metadata & CI Pipeline
+
+- [x] Plan: track everything in `TODO.md` (bujo)
+- [x] `global.d.ts`: declare new CI build-time constants
+- [x] `eslint.config.ts`: register CI globals as `readonly`
+- [x] `vite.config.mts`: inject CI env vars (`__CI_BRANCH__`, `__CI_PR_NUMBER__`, `__CI_RUN_ID__`, `__CI_JOB_ID__`)
+- [x] `.github/workflows/ci-deploy-preview.yaml`: build + deploy to CF Pages on every push/PR
+- [x] `scripts/cicd/pr-preview-deploy-and-comment.sh`: deploy script + PR comment (follows storybook pattern)
+
+### Phase 2: ConnectionPanel Component
+
+- [x] `src/views/ConnectionPanelView.vue`: standalone connection/setup page
+  - [x] Build info badge (PR/branch, commit SHA tooltip, job ID, action ID, base version from `package.json`)
+  - [x] Backend URL input (default `http://127.0.0.1:8188/`, saved in localStorage)
+  - [x] Test button: HTTP (`GET /api/system_stats`) + WebSocket (`ws://host/ws`)
+  - [x] Connection status indicators (HTTP ✓/✗, WS ✓/✗)
+  - [x] Command-line guide to run ComfyUI with CORS enabled
+  - [x] Local network permission guidance
+- [x] `src/locales/en/main.json`: i18n strings for connection panel
+
+### Phase 3: Router Integration
+
+- [x] `src/router.ts`: add `/connect` route for ConnectionPanelView
+
+### Phase 4: Tests
+
+- [x] `src/views/ConnectionPanelView.test.ts`: unit tests (8/8 passing)
+
+### Phase 5: Verification
+
+- [x] `pnpm typecheck` — ✅ passed
+- [x] `pnpm lint` — ✅ passed
+- [x] `pnpm test:unit -- src/views/ConnectionPanelView.test.ts` — ✅ 8/8 passed
+
+---
+
+## Files Changed/Created
+
+| File                                            | Action                                     |
+| ----------------------------------------------- | ------------------------------------------ |
+| `TODO.md`                                       | created                                    |
+| `.github/workflows/ci-deploy-preview.yaml`      | created                                    |
+| `scripts/cicd/pr-preview-deploy-and-comment.sh` | created                                    |
+| `src/views/ConnectionPanelView.vue`             | created                                    |
+| `src/views/ConnectionPanelView.test.ts`         | created                                    |
+| `src/locales/en/main.json`                      | modified (added `connectionPanel` section) |
+| `src/router.ts`                                 | modified (added `/connect` route)          |
+| `global.d.ts`                                   | modified (added `__CI_*` declarations)     |
+| `vite.config.mts`                               | modified (added `__CI_*` defines)          |
+| `eslint.config.ts`                              | modified (added `__CI_*` globals)          |
+
+## Log
+
+- `[2026-04-10]` Created plan, implemented all phases, all checks passing

apps/website/src/components/AcademySection.vue

@@ -1,9 +1,15 @@
 <script setup lang="ts">
-const features = [
-  { icon: '📚', label: 'Guided Tutorials' },
-  { icon: '🎥', label: 'Video Courses' },
-  { icon: '🛠️', label: 'Hands-on Projects' }
-]
+import { computed } from 'vue'
+import type { Locale } from '../i18n/translations'
+import { t } from '../i18n/translations'
+
+const { locale = 'en' } = defineProps<{ locale?: Locale }>()
+
+const features = computed(() => [
+  { icon: '📚', label: t('academy.tutorials', locale) },
+  { icon: '🎥', label: t('academy.videos', locale) },
+  { icon: '🛠️', label: t('academy.projects', locale) }
+])
 </script>
 
 <template>
@@ -11,16 +17,17 @@ const features = [
     <div class="mx-auto max-w-3xl px-6 text-center">
       <!-- Badge -->
       <span
-        class="inline-block rounded-full bg-brand-yellow/10 px-4 py-1.5 text-xs uppercase tracking-widest text-brand-yellow"
+        class="inline-block rounded-full bg-brand-yellow/10 px-4 py-1.5 text-xs tracking-widest text-brand-yellow uppercase"
       >
-        COMFY ACADEMY
+        {{ t('academy.badge', locale) }}
       </span>
 
-      <h2 class="mt-6 text-3xl font-bold text-white">Master AI Workflows</h2>
+      <h2 class="mt-6 text-3xl font-bold text-white">
+        {{ t('academy.heading', locale) }}
+      </h2>
 
       <p class="mt-4 text-smoke-700">
-        Learn to build professional AI workflows with guided tutorials, video
-        courses, and hands-on projects.
+        {{ t('academy.body', locale) }}
       </p>
 
       <!-- Feature bullets -->
@@ -40,7 +47,7 @@ const features = [
         href="/academy"
         class="mt-8 inline-block rounded-full bg-brand-yellow px-8 py-3 text-sm font-semibold text-black transition-opacity hover:opacity-90"
       >
-        EXPLORE ACADEMY
+        {{ t('academy.cta', locale) }}
       </a>
     </div>
   </section>

apps/website/src/components/CTASection.vue

@@ -1,37 +1,43 @@
 <script setup lang="ts">
-const cards = [
+import { computed } from 'vue'
+import type { Locale } from '../i18n/translations'
+import { t } from '../i18n/translations'
+
+const { locale = 'en' } = defineProps<{ locale?: Locale }>()
+
+const cards = computed(() => [
   {
     icon: '🖥️',
-    title: 'Comfy Desktop',
-    description: 'Full power on your local machine. Free and open source.',
-    cta: 'DOWNLOAD',
+    title: t('cta.desktop.title', locale),
+    description: t('cta.desktop.desc', locale),
+    cta: t('cta.desktop.cta', locale),
     href: '/download',
     outlined: false
   },
   {
     icon: '☁️',
-    title: 'Comfy Cloud',
-    description: 'Run workflows in the cloud. No GPU required.',
-    cta: 'TRY CLOUD',
+    title: t('cta.cloud.title', locale),
+    description: t('cta.cloud.desc', locale),
+    cta: t('cta.cloud.cta', locale),
     href: 'https://app.comfy.org',
     outlined: false
   },
   {
     icon: '⚡',
-    title: 'Comfy API',
-    description: 'Integrate AI generation into your applications.',
-    cta: 'VIEW DOCS',
+    title: t('cta.api.title', locale),
+    description: t('cta.api.desc', locale),
+    cta: t('cta.api.cta', locale),
     href: 'https://docs.comfy.org',
     outlined: true
   }
-]
+])
 </script>
 
 <template>
   <section class="bg-charcoal-800 py-24">
     <div class="mx-auto max-w-5xl px-6">
       <h2 class="text-center text-3xl font-bold text-white">
-        Choose Your Way to Comfy
+        {{ t('cta.heading', locale) }}
       </h2>
 
       <!-- CTA cards -->

apps/website/src/components/GetStartedSection.vue

@@ -1,30 +1,37 @@
 <script setup lang="ts">
-const steps = [
+import { computed } from 'vue'
+import type { Locale } from '../i18n/translations'
+import { t } from '../i18n/translations'
+
+const { locale = 'en' } = defineProps<{ locale?: Locale }>()
+
+const steps = computed(() => [
   {
     number: '1',
-    title: 'Download & Sign Up',
-    description: 'Get Comfy Desktop for free or create a Cloud account'
+    title: t('getStarted.step1.title', locale),
+    description: t('getStarted.step1.desc', locale)
   },
   {
     number: '2',
-    title: 'Load a Workflow',
-    description:
-      'Choose from thousands of community workflows or build your own'
+    title: t('getStarted.step2.title', locale),
+    description: t('getStarted.step2.desc', locale)
   },
   {
     number: '3',
-    title: 'Generate',
-    description: 'Hit run and watch your AI workflow come to life'
+    title: t('getStarted.step3.title', locale),
+    description: t('getStarted.step3.desc', locale)
   }
-]
+])
 </script>
 
 <template>
   <section class="border-t border-white/10 bg-black py-24">
     <div class="mx-auto max-w-7xl px-6 text-center">
-      <h2 class="text-3xl font-bold text-white">Get Started in Minutes</h2>
+      <h2 class="text-3xl font-bold text-white">
+        {{ t('getStarted.heading', locale) }}
+      </h2>
       <p class="mt-4 text-smoke-700">
-        From download to your first AI-generated output in three simple steps
+        {{ t('getStarted.subheading', locale) }}
       </p>
 
       <!-- Steps -->
@@ -33,7 +40,7 @@ const steps = [
           <!-- Connecting line between steps (desktop only) -->
           <div
             v-if="index < steps.length - 1"
-            class="absolute right-0 top-8 hidden w-full translate-x-1/2 border-t border-brand-yellow/20 md:block"
+            class="absolute top-8 right-0 hidden w-full translate-x-1/2 border-t border-brand-yellow/20 md:block"
           />
 
           <div class="relative">
@@ -55,7 +62,7 @@ const steps = [
         href="/download"
         class="mt-12 inline-block rounded-full bg-brand-yellow px-8 py-3 text-sm font-semibold text-black transition-opacity hover:opacity-90"
       >
-        DOWNLOAD COMFY
+        {{ t('getStarted.cta', locale) }}
       </a>
     </div>
   </section>

apps/website/src/components/HeroSection.vue

@@ -1,16 +1,23 @@
 <script setup lang="ts">
-const ctaButtons = [
+import { computed } from 'vue'
+
+import type { Locale } from '../i18n/translations'
+import { t } from '../i18n/translations'
+
+const { locale = 'en' } = defineProps<{ locale?: Locale }>()
+
+const ctaButtons = computed(() => [
   {
-    label: 'GET STARTED',
+    label: t('hero.cta.getStarted', locale),
     href: 'https://app.comfy.org',
     variant: 'solid' as const
   },
   {
-    label: 'LEARN MORE',
+    label: t('hero.cta.learnMore', locale),
     href: '/about',
     variant: 'outline' as const
   }
-]
+])
 </script>
 
 <template>
@@ -24,11 +31,11 @@ const ctaButtons = [
       <div class="flex w-full items-center justify-center md:w-[55%]">
         <div class="relative -ml-12 -rotate-15 md:-ml-24" aria-hidden="true">
           <div
-            class="h-64 w-64 rounded-full border-[40px] border-brand-yellow md:h-[28rem] md:w-[28rem] md:border-[64px] lg:h-[36rem] lg:w-[36rem] lg:border-[80px]"
+            class="size-64 rounded-full border-40 border-brand-yellow md:h-112 md:w-md md:border-64 lg:h-144 lg:w-xl lg:border-80"
           >
             <!-- Gap on the right side to form "C" shape -->
             <div
-              class="absolute right-0 top-1/2 h-32 w-24 -translate-y-1/2 translate-x-1/2 bg-black md:h-48 md:w-36 lg:h-64 lg:w-48"
+              class="absolute top-1/2 right-0 h-32 w-24 translate-x-1/2 -translate-y-1/2 bg-black md:h-48 md:w-36 lg:h-64 lg:w-48"
             />
           </div>
         </div>
@@ -37,14 +44,13 @@ const ctaButtons = [
       <!-- Right: Text content -->
       <div class="flex w-full flex-col items-start md:w-[45%]">
         <h1
-          class="text-5xl font-bold leading-tight tracking-tight text-white md:text-6xl lg:text-7xl"
+          class="text-5xl/tight font-bold tracking-tight text-white md:text-6xl lg:text-7xl"
         >
-          Professional Control of Visual AI
+          {{ t('hero.headline', locale) }}
         </h1>
 
         <p class="mt-6 max-w-lg text-lg text-smoke-700">
-          Comfy is the AI creation engine for visual professionals who demand
-          control over every model, every parameter, and every output.
+          {{ t('hero.subheadline', locale) }}
         </p>
 
         <div class="mt-8 flex flex-wrap gap-4">

apps/website/src/components/ManifestoSection.vue

@@ -1,3 +1,10 @@
+<script setup lang="ts">
+import type { Locale } from '../i18n/translations'
+import { t } from '../i18n/translations'
+
+const { locale = 'en' } = defineProps<{ locale?: Locale }>()
+</script>
+
 <template>
   <section class="bg-black py-24">
     <div class="mx-auto max-w-4xl px-6 text-center">
@@ -7,13 +14,11 @@
       </span>
 
       <h2 class="text-4xl font-bold text-white md:text-5xl">
-        Method, Not Magic
+        {{ t('manifesto.heading', locale) }}
       </h2>
 
-      <p class="mx-auto mt-6 max-w-2xl text-lg leading-relaxed text-smoke-700">
-        We believe in giving creators real control over AI. Not black boxes. Not
-        magic buttons. But transparent, reproducible, node-by-node control over
-        every step of the creative process.
+      <p class="mx-auto mt-6 max-w-2xl text-lg/relaxed text-smoke-700">
+        {{ t('manifesto.body', locale) }}
       </p>
 
       <!-- Separator line -->

apps/website/src/components/ProductShowcase.vue

@@ -1,6 +1,16 @@
 <!-- TODO: Replace with actual workflow demo content -->
 <script setup lang="ts">
-const features = ['Node-Based Editor', 'Real-Time Preview', 'Version Control']
+import { computed } from 'vue'
+import type { Locale } from '../i18n/translations'
+import { t } from '../i18n/translations'
+
+const { locale = 'en' } = defineProps<{ locale?: Locale }>()
+
+const features = computed(() => [
+  t('showcase.nodeEditor', locale),
+  t('showcase.realTimePreview', locale),
+  t('showcase.versionControl', locale)
+])
 </script>
 
 <template>
@@ -8,9 +18,11 @@ const features = ['Node-Based Editor', 'Real-Time Preview', 'Version Control']
     <div class="mx-auto max-w-7xl px-6">
       <!-- Section header -->
       <div class="text-center">
-        <h2 class="text-3xl font-bold text-white">See Comfy in Action</h2>
+        <h2 class="text-3xl font-bold text-white">
+          {{ t('showcase.heading', locale) }}
+        </h2>
         <p class="mx-auto mt-4 max-w-2xl text-smoke-700">
-          Watch how professionals build AI workflows with unprecedented control
+          {{ t('showcase.subheading', locale) }}
         </p>
       </div>
 
@@ -21,14 +33,16 @@ const features = ['Node-Based Editor', 'Real-Time Preview', 'Version Control']
         <div class="flex flex-col items-center gap-4">
           <!-- Play button triangle -->
           <div
-            class="flex h-16 w-16 items-center justify-center rounded-full border-2 border-white/20"
+            class="flex size-16 items-center justify-center rounded-full border-2 border-white/20"
             aria-hidden="true"
           >
             <div
-              class="ml-1 h-0 w-0 border-y-8 border-l-[14px] border-y-transparent border-l-white"
+              class="ml-1 size-0 border-y-8 border-l-14 border-y-transparent border-l-white"
             />
           </div>
-          <p class="text-sm text-smoke-700">Workflow Demo Coming Soon</p>
+          <p class="text-sm text-smoke-700">
+            {{ t('showcase.placeholder', locale) }}
+          </p>
         </div>
       </div>
 
@@ -40,7 +54,7 @@ const features = ['Node-Based Editor', 'Real-Time Preview', 'Version Control']
           class="flex items-center gap-2"
         >
           <span
-            class="h-2 w-2 rounded-full bg-brand-yellow"
+            class="size-2 rounded-full bg-brand-yellow"
             aria-hidden="true"
           />
           <span class="text-sm text-smoke-700">{{ feature }}</span>

apps/website/src/components/SiteFooter.vue

@@ -1,39 +1,73 @@
 <script setup lang="ts">
-const columns = [
+import { computed } from 'vue'
+
+import type { Locale } from '../i18n/translations'
+import { localePath, t } from '../i18n/translations'
+
+const { locale = 'en' } = defineProps<{ locale?: Locale }>()
+
+const columns = computed(() => [
   {
-    title: 'Product',
+    title: t('footer.product', locale),
     links: [
-      { label: 'Comfy Desktop', href: '/download' },
-      { label: 'Comfy Cloud', href: 'https://app.comfy.org' },
-      { label: 'ComfyHub', href: 'https://hub.comfy.org' },
-      { label: 'Pricing', href: '/pricing' }
+      {
+        label: t('footer.comfyDesktop', locale),
+        href: localePath('/download', locale)
+      },
+      { label: t('footer.comfyCloud', locale), href: 'https://app.comfy.org' },
+      { label: t('footer.comfyHub', locale), href: 'https://hub.comfy.org' },
+      {
+        label: t('footer.pricing', locale),
+        href: localePath('/pricing', locale)
+      }
     ]
   },
   {
-    title: 'Resources',
+    title: t('footer.resources', locale),
     links: [
-      { label: 'Documentation', href: 'https://docs.comfy.org' },
-      { label: 'Blog', href: 'https://blog.comfy.org' },
-      { label: 'Gallery', href: '/gallery' },
-      { label: 'GitHub', href: 'https://github.com/comfyanonymous/ComfyUI' }
+      {
+        label: t('footer.documentation', locale),
+        href: 'https://docs.comfy.org'
+      },
+      { label: t('footer.blog', locale), href: 'https://blog.comfy.org' },
+      {
+        label: t('footer.gallery', locale),
+        href: localePath('/gallery', locale)
+      },
+      {
+        label: t('footer.github', locale),
+        href: 'https://github.com/comfyanonymous/ComfyUI'
+      }
     ]
   },
   {
-    title: 'Company',
+    title: t('footer.company', locale),
     links: [
-      { label: 'About', href: '/about' },
-      { label: 'Careers', href: '/careers' },
-      { label: 'Enterprise', href: '/enterprise' }
+      { label: t('footer.about', locale), href: localePath('/about', locale) },
+      {
+        label: t('footer.careers', locale),
+        href: localePath('/careers', locale)
+      },
+      {
+        label: t('footer.enterprise', locale),
+        href: localePath('/enterprise', locale)
+      }
     ]
   },
   {
-    title: 'Legal',
+    title: t('footer.legal', locale),
     links: [
-      { label: 'Terms of Service', href: '/terms-of-service' },
-      { label: 'Privacy Policy', href: '/privacy-policy' }
+      {
+        label: t('footer.terms', locale),
+        href: localePath('/terms-of-service', locale)
+      },
+      {
+        label: t('footer.privacy', locale),
+        href: localePath('/privacy-policy', locale)
+      }
     ]
   }
-]
+])
 
 const socials = [
   {
@@ -76,11 +110,16 @@ const socials = [
     >
       <!-- Brand -->
       <div class="lg:col-span-1">
-        <a href="/" class="text-2xl font-bold text-brand-yellow italic">
+        <!-- eslint-disable @intlify/vue-i18n/no-raw-text -->
+        <a
+          :href="localePath('/', locale)"
+          class="text-2xl font-bold text-brand-yellow italic"
+        >
           Comfy
         </a>
+        <!-- eslint-enable @intlify/vue-i18n/no-raw-text -->
         <p class="mt-4 text-sm text-smoke-700">
-          Professional control of visual AI.
+          {{ t('footer.tagline', locale) }}
         </p>
       </div>
 
@@ -113,7 +152,8 @@ const socials = [
         class="mx-auto flex max-w-7xl flex-col items-center justify-between gap-4 p-6 sm:flex-row"
       >
         <p class="text-sm text-smoke-700">
-          &copy; {{ new Date().getFullYear() }} Comfy Org. All rights reserved.
+          &copy; {{ new Date().getFullYear() }}
+          {{ t('footer.copyright', locale) }}
         </p>
 
         <!-- Social icons -->

apps/website/src/components/SiteNav.vue

@@ -1,15 +1,23 @@
 <script setup lang="ts">
-import { onMounted, onUnmounted, ref } from 'vue'
+import { computed, onMounted, onUnmounted, ref } from 'vue'
+
+import type { Locale } from '../i18n/translations'
+import { localePath, t } from '../i18n/translations'
+
+const { locale = 'en' } = defineProps<{ locale?: Locale }>()
 
 const mobileMenuOpen = ref(false)
 const currentPath = ref('')
 
-const navLinks = [
-  { label: 'ENTERPRISE', href: '/enterprise' },
-  { label: 'GALLERY', href: '/gallery' },
-  { label: 'ABOUT', href: '/about' },
-  { label: 'CAREERS', href: '/careers' }
-]
+const navLinks = computed(() => [
+  {
+    label: t('nav.enterprise', locale),
+    href: localePath('/enterprise', locale)
+  },
+  { label: t('nav.gallery', locale), href: localePath('/gallery', locale) },
+  { label: t('nav.about', locale), href: localePath('/about', locale) },
+  { label: t('nav.careers', locale), href: localePath('/careers', locale) }
+])
 
 const ctaLinks = [
   {
@@ -49,14 +57,19 @@ onUnmounted(() => {
 
 <template>
   <nav
-    class="fixed top-0 left-0 right-0 z-50 bg-black/80 backdrop-blur-md"
-    aria-label="Main navigation"
+    class="fixed inset-x-0 top-0 z-50 bg-black/80 backdrop-blur-md"
+    :aria-label="t('nav.ariaLabel', locale)"
   >
     <div class="mx-auto flex max-w-7xl items-center justify-between px-6 py-4">
       <!-- Logo -->
-      <a href="/" class="text-2xl font-bold italic text-brand-yellow">
+      <!-- eslint-disable @intlify/vue-i18n/no-raw-text -->
+      <a
+        :href="localePath('/', locale)"
+        class="text-2xl font-bold text-brand-yellow italic"
+      >
         Comfy
       </a>
+      <!-- eslint-enable @intlify/vue-i18n/no-raw-text -->
 
       <!-- Desktop nav links -->
       <div class="hidden items-center gap-8 md:flex">
@@ -77,8 +90,8 @@ onUnmounted(() => {
             :href="cta.href"
             :class="
               cta.primary
-                ? 'bg-brand-yellow text-black hover:opacity-90 transition-opacity'
-                : 'border border-brand-yellow text-brand-yellow hover:bg-brand-yellow hover:text-black transition-colors'
+                ? 'bg-brand-yellow text-black transition-opacity hover:opacity-90'
+                : 'border border-brand-yellow text-brand-yellow transition-colors hover:bg-brand-yellow hover:text-black'
             "
             class="rounded-full px-5 py-2 text-sm font-semibold"
           >
@@ -90,7 +103,7 @@ onUnmounted(() => {
       <!-- Mobile hamburger -->
       <button
         class="flex flex-col gap-1.5 md:hidden"
-        aria-label="Toggle menu"
+        :aria-label="t('nav.toggleMenu', locale)"
         aria-controls="site-mobile-menu"
         :aria-expanded="mobileMenuOpen"
         @click="mobileMenuOpen = !mobileMenuOpen"
@@ -135,8 +148,8 @@ onUnmounted(() => {
             :href="cta.href"
             :class="
               cta.primary
-                ? 'bg-brand-yellow text-black hover:opacity-90 transition-opacity'
-                : 'border border-brand-yellow text-brand-yellow hover:bg-brand-yellow hover:text-black transition-colors'
+                ? 'bg-brand-yellow text-black transition-opacity hover:opacity-90'
+                : 'border border-brand-yellow text-brand-yellow transition-colors hover:bg-brand-yellow hover:text-black'
             "
             class="rounded-full px-5 py-2 text-center text-sm font-semibold"
           >

apps/website/src/components/SocialProofBar.vue

@@ -1,4 +1,10 @@
 <script setup lang="ts">
+import { computed } from 'vue'
+import type { Locale } from '../i18n/translations'
+import { t } from '../i18n/translations'
+
+const { locale = 'en' } = defineProps<{ locale?: Locale }>()
+
 const logos = [
   'Harman',
   'Tencent',
@@ -14,11 +20,11 @@ const logos = [
   'EA'
 ]
 
-const metrics = [
-  { value: '60K+', label: 'Custom Nodes' },
-  { value: '106K+', label: 'GitHub Stars' },
-  { value: '500K+', label: 'Community Members' }
-]
+const metrics = computed(() => [
+  { value: '60K+', label: t('social.customNodes', locale) },
+  { value: '106K+', label: t('social.githubStars', locale) },
+  { value: '500K+', label: t('social.communityMembers', locale) }
+])
 </script>
 
 <template>
@@ -26,9 +32,9 @@ const metrics = [
     <div class="mx-auto max-w-7xl px-6">
       <!-- Heading -->
       <p
-        class="text-center text-xs font-medium uppercase tracking-widest text-smoke-700"
+        class="text-center text-xs font-medium tracking-widest text-smoke-700 uppercase"
       >
-        Trusted by Industry Leaders
+        {{ t('social.heading', locale) }}
       </p>
 
       <!-- Logo row -->

apps/website/src/components/TestimonialsSection.vue

@@ -1,9 +1,28 @@
 <script setup lang="ts">
 import { computed, ref } from 'vue'
 
-const activeFilter = ref('All')
+import type { Locale } from '../i18n/translations'
+import { t } from '../i18n/translations'
 
-const industries = ['All', 'VFX', 'Gaming', 'Advertising', 'Photography']
+const { locale = 'en' } = defineProps<{ locale?: Locale }>()
+
+const industryKeys = [
+  'All',
+  'VFX',
+  'Gaming',
+  'Advertising',
+  'Photography'
+] as const
+
+const industryLabels = computed(() => ({
+  All: t('testimonials.all', locale),
+  VFX: t('testimonials.vfx', locale),
+  Gaming: t('testimonials.gaming', locale),
+  Advertising: t('testimonials.advertising', locale),
+  Photography: t('testimonials.photography', locale)
+}))
+
+const activeFilter = ref<(typeof industryKeys)[number]>('All')
 
 const testimonials = [
   {
@@ -12,7 +31,7 @@ const testimonials = [
     name: 'Sarah Chen',
     title: 'Lead Technical Artist',
     company: 'Studio Alpha',
-    industry: 'VFX'
+    industry: 'VFX' as const
   },
   {
     quote:
@@ -20,7 +39,7 @@ const testimonials = [
     name: 'Marcus Rivera',
     title: 'Creative Director',
     company: 'PixelForge',
-    industry: 'Gaming'
+    industry: 'Gaming' as const
   },
   {
     quote:
@@ -28,7 +47,7 @@ const testimonials = [
     name: 'Yuki Tanaka',
     title: 'Head of AI',
     company: 'CreativeX',
-    industry: 'Advertising'
+    industry: 'Advertising' as const
   }
 ]
 
@@ -42,13 +61,13 @@ const filteredTestimonials = computed(() => {
   <section class="bg-black py-24">
     <div class="mx-auto max-w-7xl px-6">
       <h2 class="text-center text-3xl font-bold text-white">
-        What Professionals Say
+        {{ t('testimonials.heading', locale) }}
       </h2>
 
       <!-- Industry filter pills -->
       <div class="mt-8 flex flex-wrap items-center justify-center gap-3">
         <button
-          v-for="industry in industries"
+          v-for="industry in industryKeys"
           :key="industry"
           type="button"
           :aria-pressed="activeFilter === industry"
@@ -60,7 +79,7 @@ const filteredTestimonials = computed(() => {
           "
           @click="activeFilter = industry"
         >
-          {{ industry }}
+          {{ industryLabels[industry] }}
         </button>
       </div>
 
@@ -71,7 +90,7 @@ const filteredTestimonials = computed(() => {
           :key="testimonial.name"
           class="rounded-xl border border-white/10 bg-charcoal-600 p-6"
         >
-          <blockquote class="text-base italic text-white">
+          <blockquote class="text-base text-white italic">
             &ldquo;{{ testimonial.quote }}&rdquo;
           </blockquote>
 
@@ -85,7 +104,7 @@ const filteredTestimonials = computed(() => {
           <span
             class="mt-3 inline-block rounded-full bg-white/5 px-2 py-0.5 text-xs text-smoke-700"
           >
-            {{ testimonial.industry }}
+            {{ industryLabels[testimonial.industry] ?? testimonial.industry }}
           </span>
         </article>
       </div>

apps/website/src/components/UseCaseSection.vue

@@ -1,14 +1,18 @@
 <!-- TODO: Wire category content swap when final assets arrive -->
 <script setup lang="ts">
-import { ref } from 'vue'
+import { computed, ref } from 'vue'
+import type { Locale } from '../i18n/translations'
+import { t } from '../i18n/translations'
 
-const categories = [
-  'VFX & Animation',
-  'Creative Agencies',
-  'Gaming',
-  'eCommerce & Fashion',
-  'Community & Hobbyists'
-]
+const { locale = 'en' } = defineProps<{ locale?: Locale }>()
+
+const categories = computed(() => [
+  t('useCase.vfx', locale),
+  t('useCase.agencies', locale),
+  t('useCase.gaming', locale),
+  t('useCase.ecommerce', locale),
+  t('useCase.community', locale)
+])
 
 const activeCategory = ref(0)
 </script>
@@ -20,14 +24,14 @@ const activeCategory = ref(0)
         <!-- Left placeholder image (desktop only) -->
         <div class="hidden flex-1 lg:block">
           <div
-            class="aspect-[2/3] rounded-full border border-white/10 bg-charcoal-600"
+            class="aspect-2/3 rounded-full border border-white/10 bg-charcoal-600"
           />
         </div>
 
         <!-- Center content -->
-        <div class="flex flex-col items-center text-center lg:flex-[2]">
+        <div class="flex flex-col items-center text-center lg:flex-2">
           <h2 class="text-3xl font-bold text-white">
-            Built for Every Creative Industry
+            {{ t('useCase.heading', locale) }}
           </h2>
 
           <nav
@@ -52,22 +56,21 @@ const activeCategory = ref(0)
           </nav>
 
           <p class="mt-10 max-w-lg text-smoke-700">
-            Powered by 60,000+ nodes, thousands of workflows, and a community
-            that builds faster than any one company could.
+            {{ t('useCase.body', locale) }}
           </p>
 
           <a
             href="/workflows"
             class="mt-8 rounded-full border border-brand-yellow px-8 py-3 text-sm font-semibold text-brand-yellow transition-colors hover:bg-brand-yellow hover:text-black"
           >
-            EXPLORE WORKFLOWS
+            {{ t('useCase.cta', locale) }}
           </a>
         </div>
 
         <!-- Right placeholder image (desktop only) -->
         <div class="hidden flex-1 lg:block">
           <div
-            class="aspect-[2/3] rounded-3xl border border-white/10 bg-charcoal-600"
+            class="aspect-2/3 rounded-3xl border border-white/10 bg-charcoal-600"
           />
         </div>
       </div>

apps/website/src/components/ValuePillars.vue

@@ -1,34 +1,37 @@
 <script setup lang="ts">
-const pillars = [
+import { computed } from 'vue'
+import type { Locale } from '../i18n/translations'
+import { t } from '../i18n/translations'
+
+const { locale = 'en' } = defineProps<{ locale?: Locale }>()
+
+const pillars = computed(() => [
   {
     icon: '⚡',
-    title: 'Build',
-    description:
-      'Design complex AI workflows visually with our node-based editor'
+    title: t('pillars.buildTitle', locale),
+    description: t('pillars.buildDesc', locale)
   },
   {
     icon: '🎨',
-    title: 'Customize',
-    description: 'Fine-tune every parameter across any model architecture'
+    title: t('pillars.customizeTitle', locale),
+    description: t('pillars.customizeDesc', locale)
   },
   {
     icon: '🔧',
-    title: 'Refine',
-    description:
-      'Iterate on outputs with precision controls and real-time preview'
+    title: t('pillars.refineTitle', locale),
+    description: t('pillars.refineDesc', locale)
   },
   {
     icon: '⚙️',
-    title: 'Automate',
-    description:
-      'Scale your workflows with batch processing and API integration'
+    title: t('pillars.automateTitle', locale),
+    description: t('pillars.automateDesc', locale)
   },
   {
     icon: '🚀',
-    title: 'Run',
-    description: 'Deploy locally or in the cloud with identical results'
+    title: t('pillars.runTitle', locale),
+    description: t('pillars.runDesc', locale)
   }
-]
+])
 </script>
 
 <template>
@@ -36,10 +39,10 @@ const pillars = [
     <div class="mx-auto max-w-7xl">
       <header class="mb-16 text-center">
         <h2 class="text-3xl font-bold text-white md:text-4xl">
-          The Building Blocks of AI Production
+          {{ t('pillars.heading', locale) }}
         </h2>
         <p class="mt-4 text-smoke-700">
-          Five powerful capabilities that give you complete control
+          {{ t('pillars.subheading', locale) }}
         </p>
       </header>
 
@@ -50,7 +53,7 @@ const pillars = [
           class="rounded-xl border border-white/10 bg-charcoal-600 p-6 transition-colors hover:border-brand-yellow"
         >
           <div
-            class="flex h-12 w-12 items-center justify-center rounded-full bg-brand-yellow text-xl"
+            class="flex size-12 items-center justify-center rounded-full bg-brand-yellow text-xl"
           >
             {{ pillar.icon }}
           </div>

apps/website/src/i18n/translations.ts

@@ -0,0 +1,253 @@
+type Locale = 'en' | 'zh-CN'
+
+const translations = {
+  // HeroSection
+  'hero.headline': {
+    en: 'Professional Control of Visual AI',
+    'zh-CN': '视觉 AI 的专业控制'
+  },
+  'hero.subheadline': {
+    en: 'Comfy is the AI creation engine for visual professionals who demand control over every model, every parameter, and every output.',
+    'zh-CN':
+      'Comfy 是面向视觉专业人士的 AI 创作引擎，让您掌控每个模型、每个参数和每个输出。'
+  },
+  'hero.cta.getStarted': { en: 'GET STARTED', 'zh-CN': '立即开始' },
+  'hero.cta.learnMore': { en: 'LEARN MORE', 'zh-CN': '了解更多' },
+
+  // SocialProofBar
+  'social.heading': {
+    en: 'Trusted by Industry Leaders',
+    'zh-CN': '受到行业领导者的信赖'
+  },
+  'social.customNodes': { en: 'Custom Nodes', 'zh-CN': '自定义节点' },
+  'social.githubStars': { en: 'GitHub Stars', 'zh-CN': 'GitHub 星标' },
+  'social.communityMembers': {
+    en: 'Community Members',
+    'zh-CN': '社区成员'
+  },
+
+  // ProductShowcase
+  'showcase.heading': { en: 'See Comfy in Action', 'zh-CN': '观看 Comfy 实战' },
+  'showcase.subheading': {
+    en: 'Watch how professionals build AI workflows with unprecedented control',
+    'zh-CN': '观看专业人士如何以前所未有的控制力构建 AI 工作流'
+  },
+  'showcase.placeholder': {
+    en: 'Workflow Demo Coming Soon',
+    'zh-CN': '工作流演示即将推出'
+  },
+  'showcase.nodeEditor': { en: 'Node-Based Editor', 'zh-CN': '节点编辑器' },
+  'showcase.realTimePreview': {
+    en: 'Real-Time Preview',
+    'zh-CN': '实时预览'
+  },
+  'showcase.versionControl': {
+    en: 'Version Control',
+    'zh-CN': '版本控制'
+  },
+
+  // ValuePillars
+  'pillars.heading': {
+    en: 'The Building Blocks of AI Production',
+    'zh-CN': 'AI 制作的基本要素'
+  },
+  'pillars.subheading': {
+    en: 'Five powerful capabilities that give you complete control',
+    'zh-CN': '五大强大功能，让您完全掌控'
+  },
+  'pillars.buildTitle': { en: 'Build', 'zh-CN': '构建' },
+  'pillars.buildDesc': {
+    en: 'Design complex AI workflows visually with our node-based editor',
+    'zh-CN': '使用节点编辑器直观地设计复杂的 AI 工作流'
+  },
+  'pillars.customizeTitle': { en: 'Customize', 'zh-CN': '自定义' },
+  'pillars.customizeDesc': {
+    en: 'Fine-tune every parameter across any model architecture',
+    'zh-CN': '在任何模型架构中微调每个参数'
+  },
+  'pillars.refineTitle': { en: 'Refine', 'zh-CN': '优化' },
+  'pillars.refineDesc': {
+    en: 'Iterate on outputs with precision controls and real-time preview',
+    'zh-CN': '通过精确控制和实时预览迭代输出'
+  },
+  'pillars.automateTitle': { en: 'Automate', 'zh-CN': '自动化' },
+  'pillars.automateDesc': {
+    en: 'Scale your workflows with batch processing and API integration',
+    'zh-CN': '通过批处理和 API 集成扩展工作流'
+  },
+  'pillars.runTitle': { en: 'Run', 'zh-CN': '运行' },
+  'pillars.runDesc': {
+    en: 'Deploy locally or in the cloud with identical results',
+    'zh-CN': '在本地或云端部署，获得相同的结果'
+  },
+
+  // UseCaseSection
+  'useCase.heading': {
+    en: 'Built for Every Creative Industry',
+    'zh-CN': '为每个创意行业而生'
+  },
+  'useCase.vfx': { en: 'VFX & Animation', 'zh-CN': '视觉特效与动画' },
+  'useCase.agencies': { en: 'Creative Agencies', 'zh-CN': '创意机构' },
+  'useCase.gaming': { en: 'Gaming', 'zh-CN': '游戏' },
+  'useCase.ecommerce': {
+    en: 'eCommerce & Fashion',
+    'zh-CN': '电商与时尚'
+  },
+  'useCase.community': {
+    en: 'Community & Hobbyists',
+    'zh-CN': '社区与爱好者'
+  },
+  'useCase.body': {
+    en: 'Powered by 60,000+ nodes, thousands of workflows, and a community that builds faster than any one company could.',
+    'zh-CN':
+      '由 60,000+ 节点、数千个工作流和一个比任何公司都更快构建的社区驱动。'
+  },
+  'useCase.cta': { en: 'EXPLORE WORKFLOWS', 'zh-CN': '探索工作流' },
+
+  // CaseStudySpotlight
+  'caseStudy.heading': { en: 'Customer Stories', 'zh-CN': '客户故事' },
+  'caseStudy.subheading': {
+    en: 'See how leading studios use Comfy in production',
+    'zh-CN': '了解领先工作室如何在生产中使用 Comfy'
+  },
+  'caseStudy.readMore': { en: 'READ CASE STUDY', 'zh-CN': '阅读案例' },
+
+  // TestimonialsSection
+  'testimonials.heading': {
+    en: 'What Professionals Say',
+    'zh-CN': '专业人士的评价'
+  },
+  'testimonials.all': { en: 'All', 'zh-CN': '全部' },
+  'testimonials.vfx': { en: 'VFX', 'zh-CN': '特效' },
+  'testimonials.gaming': { en: 'Gaming', 'zh-CN': '游戏' },
+  'testimonials.advertising': { en: 'Advertising', 'zh-CN': '广告' },
+  'testimonials.photography': { en: 'Photography', 'zh-CN': '摄影' },
+
+  // GetStartedSection
+  'getStarted.heading': {
+    en: 'Get Started in Minutes',
+    'zh-CN': '几分钟即可开始'
+  },
+  'getStarted.subheading': {
+    en: 'From download to your first AI-generated output in three simple steps',
+    'zh-CN': '从下载到首次 AI 生成输出，只需三个简单步骤'
+  },
+  'getStarted.step1.title': {
+    en: 'Download & Sign Up',
+    'zh-CN': '下载与注册'
+  },
+  'getStarted.step1.desc': {
+    en: 'Get Comfy Desktop for free or create a Cloud account',
+    'zh-CN': '免费获取 Comfy Desktop 或创建云端账号'
+  },
+  'getStarted.step2.title': {
+    en: 'Load a Workflow',
+    'zh-CN': '加载工作流'
+  },
+  'getStarted.step2.desc': {
+    en: 'Choose from thousands of community workflows or build your own',
+    'zh-CN': '从数千个社区工作流中选择，或自行构建'
+  },
+  'getStarted.step3.title': { en: 'Generate', 'zh-CN': '生成' },
+  'getStarted.step3.desc': {
+    en: 'Hit run and watch your AI workflow come to life',
+    'zh-CN': '点击运行，观看 AI 工作流生动呈现'
+  },
+  'getStarted.cta': { en: 'DOWNLOAD COMFY', 'zh-CN': '下载 COMFY' },
+
+  // CTASection
+  'cta.heading': {
+    en: 'Choose Your Way to Comfy',
+    'zh-CN': '选择您的 Comfy 方式'
+  },
+  'cta.desktop.title': { en: 'Comfy Desktop', 'zh-CN': 'Comfy Desktop' },
+  'cta.desktop.desc': {
+    en: 'Full power on your local machine. Free and open source.',
+    'zh-CN': '在本地机器上释放全部性能。免费开源。'
+  },
+  'cta.desktop.cta': { en: 'DOWNLOAD', 'zh-CN': '下载' },
+  'cta.cloud.title': { en: 'Comfy Cloud', 'zh-CN': 'Comfy Cloud' },
+  'cta.cloud.desc': {
+    en: 'Run workflows in the cloud. No GPU required.',
+    'zh-CN': '在云端运行工作流，无需 GPU。'
+  },
+  'cta.cloud.cta': { en: 'TRY CLOUD', 'zh-CN': '试用云端' },
+  'cta.api.title': { en: 'Comfy API', 'zh-CN': 'Comfy API' },
+  'cta.api.desc': {
+    en: 'Integrate AI generation into your applications.',
+    'zh-CN': '将 AI 生成功能集成到您的应用程序中。'
+  },
+  'cta.api.cta': { en: 'VIEW DOCS', 'zh-CN': '查看文档' },
+
+  // ManifestoSection
+  'manifesto.heading': { en: 'Method, Not Magic', 'zh-CN': '方法，而非魔法' },
+  'manifesto.body': {
+    en: 'We believe in giving creators real control over AI. Not black boxes. Not magic buttons. But transparent, reproducible, node-by-node control over every step of the creative process.',
+    'zh-CN':
+      '我们相信应赋予创作者对 AI 的真正控制权。没有黑箱，没有魔法按钮，而是对创作过程每一步的透明、可复现、逐节点控制。'
+  },
+
+  // AcademySection
+  'academy.badge': { en: 'COMFY ACADEMY', 'zh-CN': 'COMFY 学院' },
+  'academy.heading': {
+    en: 'Master AI Workflows',
+    'zh-CN': '掌握 AI 工作流'
+  },
+  'academy.body': {
+    en: 'Learn to build professional AI workflows with guided tutorials, video courses, and hands-on projects.',
+    'zh-CN': '通过指导教程、视频课程和实践项目，学习构建专业的 AI 工作流。'
+  },
+  'academy.tutorials': { en: 'Guided Tutorials', 'zh-CN': '指导教程' },
+  'academy.videos': { en: 'Video Courses', 'zh-CN': '视频课程' },
+  'academy.projects': { en: 'Hands-on Projects', 'zh-CN': '实践项目' },
+  'academy.cta': { en: 'EXPLORE ACADEMY', 'zh-CN': '探索学院' },
+
+  // SiteNav
+  'nav.ariaLabel': { en: 'Main navigation', 'zh-CN': '主导航' },
+  'nav.toggleMenu': { en: 'Toggle menu', 'zh-CN': '切换菜单' },
+  'nav.enterprise': { en: 'ENTERPRISE', 'zh-CN': '企业版' },
+  'nav.gallery': { en: 'GALLERY', 'zh-CN': '画廊' },
+  'nav.about': { en: 'ABOUT', 'zh-CN': '关于' },
+  'nav.careers': { en: 'CAREERS', 'zh-CN': '招聘' },
+  'nav.cloud': { en: 'COMFY CLOUD', 'zh-CN': 'COMFY 云端' },
+  'nav.hub': { en: 'COMFY HUB', 'zh-CN': 'COMFY HUB' },
+
+  // SiteFooter
+  'footer.tagline': {
+    en: 'Professional control of visual AI.',
+    'zh-CN': '视觉 AI 的专业控制。'
+  },
+  'footer.product': { en: 'Product', 'zh-CN': '产品' },
+  'footer.resources': { en: 'Resources', 'zh-CN': '资源' },
+  'footer.company': { en: 'Company', 'zh-CN': '公司' },
+  'footer.legal': { en: 'Legal', 'zh-CN': '法律' },
+  'footer.copyright': {
+    en: 'Comfy Org. All rights reserved.',
+    'zh-CN': 'Comfy Org. 保留所有权利。'
+  },
+  'footer.comfyDesktop': { en: 'Comfy Desktop', 'zh-CN': 'Comfy Desktop' },
+  'footer.comfyCloud': { en: 'Comfy Cloud', 'zh-CN': 'Comfy Cloud' },
+  'footer.comfyHub': { en: 'ComfyHub', 'zh-CN': 'ComfyHub' },
+  'footer.pricing': { en: 'Pricing', 'zh-CN': '价格' },
+  'footer.documentation': { en: 'Documentation', 'zh-CN': '文档' },
+  'footer.blog': { en: 'Blog', 'zh-CN': '博客' },
+  'footer.gallery': { en: 'Gallery', 'zh-CN': '画廊' },
+  'footer.github': { en: 'GitHub', 'zh-CN': 'GitHub' },
+  'footer.about': { en: 'About', 'zh-CN': '关于' },
+  'footer.careers': { en: 'Careers', 'zh-CN': '招聘' },
+  'footer.enterprise': { en: 'Enterprise', 'zh-CN': '企业版' },
+  'footer.terms': { en: 'Terms of Service', 'zh-CN': '服务条款' },
+  'footer.privacy': { en: 'Privacy Policy', 'zh-CN': '隐私政策' }
+} as const satisfies Record<string, Record<Locale, string>>
+
+type TranslationKey = keyof typeof translations
+
+export function t(key: TranslationKey, locale: Locale = 'en'): string {
+  return translations[key][locale] ?? translations[key].en
+}
+
+export function localePath(path: string, locale: Locale): string {
+  return locale === 'en' ? path : `/${locale}${path}`
+}
+
+export type { Locale }

apps/website/src/pages/zh-CN/about.astro

@@ -4,89 +4,89 @@ import SiteNav from '../../components/SiteNav.vue'
 import SiteFooter from '../../components/SiteFooter.vue'
 
 const team = [
-  { name: 'comfyanonymous', role: 'Creator of ComfyUI, cofounder' },
-  { name: 'Dr.Lt.Data', role: 'Creator of ComfyUI-Manager and Impact/Inspire Pack' },
-  { name: 'pythongosssss', role: 'Major contributor, creator of ComfyUI-Custom-Scripts' },
-  { name: 'yoland68', role: 'Creator of ComfyCLI, cofounder, ex-Google' },
-  { name: 'robinjhuang', role: 'Maintains Comfy Registry, cofounder, ex-Google Cloud' },
-  { name: 'jojodecay', role: 'ComfyUI event series host, community & partnerships' },
-  { name: 'christian-byrne', role: 'Fullstack developer' },
-  { name: 'Kosinkadink', role: 'Creator of AnimateDiff-Evolved and Advanced-ControlNet' },
-  { name: 'webfiltered', role: 'Overhauled Litegraph library' },
-  { name: 'Pablo', role: 'Product Design, ex-AI startup founder' },
-  { name: 'ComfyUI Wiki (Daxiong)', role: 'Official docs and templates' },
-  { name: 'ctrlbenlu (Ben)', role: 'Software engineer, ex-robotics' },
-  { name: 'Purz Beats', role: 'Motion graphics designer and ML Engineer' },
-  { name: 'Ricyu (Rich)', role: 'Software engineer, ex-Meta' },
+  { name: 'comfyanonymous', role: 'ComfyUI 创始人、联合创始人' },
+  { name: 'Dr.Lt.Data', role: 'ComfyUI-Manager 和 Impact/Inspire Pack 作者' },
+  { name: 'pythongosssss', role: '核心贡献者、ComfyUI-Custom-Scripts 作者' },
+  { name: 'yoland68', role: 'ComfyCLI 作者、联合创始人、前 Google' },
+  { name: 'robinjhuang', role: 'Comfy Registry 维护者、联合创始人、前 Google Cloud' },
+  { name: 'jojodecay', role: 'ComfyUI 活动主持人、社区与合作关系' },
+  { name: 'christian-byrne', role: '全栈开发工程师' },
+  { name: 'Kosinkadink', role: 'AnimateDiff-Evolved 和 Advanced-ControlNet 作者' },
+  { name: 'webfiltered', role: 'Litegraph 库重构者' },
+  { name: 'Pablo', role: '产品设计、前 AI 初创公司创始人' },
+  { name: 'ComfyUI Wiki (Daxiong)', role: '官方文档和模板' },
+  { name: 'ctrlbenlu (Ben)', role: '软件工程师、前机器人领域' },
+  { name: 'Purz Beats', role: '动效设计师和机器学习工程师' },
+  { name: 'Ricyu (Rich)', role: '软件工程师、前 Meta' },
 ]
 
 const collaborators = [
-  { name: 'Yogo', role: 'Collaborator' },
-  { name: 'Fill (Machine Delusions)', role: 'Collaborator' },
-  { name: 'Julien (MJM)', role: 'Collaborator' },
+  { name: 'Yogo', role: '协作者' },
+  { name: 'Fill (Machine Delusions)', role: '协作者' },
+  { name: 'Julien (MJM)', role: '协作者' },
 ]
 
 const projects = [
-  { name: 'ComfyUI', description: 'The core node-based interface for generative AI workflows.' },
-  { name: 'ComfyUI Manager', description: 'Install, update, and manage custom nodes with one click.' },
-  { name: 'Comfy Registry', description: 'The official registry for publishing and discovering custom nodes.' },
-  { name: 'Frontends', description: 'The desktop and web frontends that power the ComfyUI experience.' },
-  { name: 'Docs', description: 'Official documentation, guides, and tutorials.' },
+  { name: 'ComfyUI', description: '生成式 AI 工作流的核心节点式界面。' },
+  { name: 'ComfyUI Manager', description: '一键安装、更新和管理自定义节点。' },
+  { name: 'Comfy Registry', description: '发布和发现自定义节点的官方注册表。' },
+  { name: 'Frontends', description: '驱动 ComfyUI 体验的桌面端和 Web 前端。' },
+  { name: 'Docs', description: '官方文档、指南和教程。' },
 ]
 
 const faqs = [
   {
-    q: 'Is ComfyUI free?',
-    a: 'Yes. ComfyUI is free and open-source under the GPL-3.0 license. You can use it for personal and commercial projects.',
+    q: 'ComfyUI 免费吗？',
+    a: '是的。ComfyUI 是免费开源的，基于 GPL-3.0 许可证。您可以将其用于个人和商业项目。',
   },
   {
-    q: 'Who is behind ComfyUI?',
-    a: 'ComfyUI was created by comfyanonymous and is maintained by a small, dedicated team of developers and community contributors.',
+    q: '谁在开发 ComfyUI？',
+    a: 'ComfyUI 由 comfyanonymous 创建，由一个小而专注的开发团队和社区贡献者共同维护。',
   },
   {
-    q: 'How can I contribute?',
-    a: 'Check out our GitHub repositories to report issues, submit pull requests, or build custom nodes. Join our Discord community to connect with other contributors.',
+    q: '如何参与贡献？',
+    a: '查看我们的 GitHub 仓库来报告问题、提交 Pull Request 或构建自定义节点。加入我们的 Discord 社区与其他贡献者交流。',
   },
   {
-    q: 'What are the future plans?',
-    a: 'We are focused on making ComfyUI the operating system for generative AI — improving performance, expanding model support, and building better tools for creators and developers.',
+    q: '未来有什么计划？',
+    a: '我们专注于让 ComfyUI 成为生成式 AI 的操作系统——提升性能、扩展模型支持，为创作者和开发者打造更好的工具。',
   },
 ]
 ---
 
-<BaseLayout title="关于我们 — Comfy" description="Learn about the team and mission behind ComfyUI, the open-source generative AI platform.">
-  <SiteNav client:load />
+<BaseLayout title="关于我们 — Comfy" description="了解 ComfyUI 背后的团队和使命——开源的生成式 AI 平台。">
+  <SiteNav locale="zh-CN" client:load />
   <main>
-    <!-- Hero -->
+    <!-- 主页横幅 -->
     <section class="px-6 pb-24 pt-40 text-center">
       <h1 class="mx-auto max-w-4xl text-4xl font-bold leading-tight md:text-6xl">
-        Crafting the next frontier of visual and audio media
+        开创视觉与音频媒体的下一个前沿
       </h1>
       <p class="mx-auto mt-6 max-w-2xl text-lg text-smoke-700">
-        An open-source community and company building the most powerful tools for generative AI creators.
+        一个开源社区和公司，致力于为生成式 AI 创作者打造最强大的工具。
       </p>
     </section>
 
-    <!-- Our Mission -->
+    <!-- 我们的使命 -->
     <section class="bg-charcoal-800 px-6 py-24">
       <div class="mx-auto max-w-3xl text-center">
-        <h2 class="text-sm font-semibold uppercase tracking-widest text-brand-yellow">Our Mission</h2>
+        <h2 class="text-sm font-semibold uppercase tracking-widest text-brand-yellow">我们的使命</h2>
         <p class="mt-6 text-3xl font-bold md:text-4xl">
-          We want to build the operating system for Gen AI.
+          我们想打造生成式 AI 的操作系统。
         </p>
         <p class="mt-6 text-lg leading-relaxed text-smoke-700">
-          We're building the foundational tools that give creators full control over generative AI.
-          From image and video synthesis to audio generation, ComfyUI provides a modular,
-          node-based environment where professionals and enthusiasts can craft, iterate,
-          and deploy production-quality workflows — without black boxes.
+          我们正在构建让创作者完全掌控生成式 AI 的基础工具。
+          从图像和视频合成到音频生成，ComfyUI 提供了一个模块化的
+          节点式环境，让专业人士和爱好者可以创建、迭代
+          和部署生产级工作流——没有黑箱。
         </p>
       </div>
     </section>
 
-    <!-- What Do We Do? -->
+    <!-- 我们做什么？ -->
     <section class="px-6 py-24">
       <div class="mx-auto max-w-5xl">
-        <h2 class="text-center text-3xl font-bold md:text-4xl">What Do We Do?</h2>
+        <h2 class="text-center text-3xl font-bold md:text-4xl">我们做什么？</h2>
         <div class="mt-12 grid gap-6 sm:grid-cols-2 lg:grid-cols-3">
           {projects.map((project) => (
             <div class="rounded-xl border border-white/10 bg-charcoal-600 p-6">
@@ -98,24 +98,23 @@ const faqs = [
       </div>
     </section>
 
-    <!-- Who We Are -->
+    <!-- 我们是谁 -->
     <section class="bg-charcoal-800 px-6 py-24">
       <div class="mx-auto max-w-3xl text-center">
-        <h2 class="text-3xl font-bold md:text-4xl">Who We Are</h2>
+        <h2 class="text-3xl font-bold md:text-4xl">我们是谁</h2>
         <p class="mt-6 text-lg leading-relaxed text-smoke-700">
-          ComfyUI started as a personal project by comfyanonymous and grew into a global community
-          of creators, developers, and researchers. Today, Comfy Org is a small, flat team based in
-          San Francisco, backed by investors who believe in open-source AI tooling. We work
-          alongside an incredible community of contributors who build custom nodes, share workflows,
-          and push the boundaries of what's possible with generative AI.
+          ComfyUI 最初是 comfyanonymous 的个人项目，后来发展成为一个全球性的
+          创作者、开发者和研究者社区。今天，Comfy Org 是一个位于旧金山的小型扁平化团队，
+          由相信开源 AI 工具的投资者支持。我们与令人难以置信的贡献者社区一起工作，
+          他们构建自定义节点、分享工作流，并不断突破生成式 AI 的边界。
         </p>
       </div>
     </section>
 
-    <!-- Team -->
+    <!-- 团队 -->
     <section class="px-6 py-24">
       <div class="mx-auto max-w-6xl">
-        <h2 class="text-center text-3xl font-bold md:text-4xl">Team</h2>
+        <h2 class="text-center text-3xl font-bold md:text-4xl">团队</h2>
         <div class="mt-12 grid gap-6 grid-cols-1 sm:grid-cols-2 md:grid-cols-3 lg:grid-cols-4">
           {team.map((member) => (
             <div class="rounded-xl border border-white/10 p-5 text-center">
@@ -128,10 +127,10 @@ const faqs = [
       </div>
     </section>
 
-    <!-- Collaborators -->
+    <!-- 协作者 -->
     <section class="bg-charcoal-800 px-6 py-16">
       <div class="mx-auto max-w-4xl text-center">
-        <h2 class="text-2xl font-bold">Collaborators</h2>
+        <h2 class="text-2xl font-bold">协作者</h2>
         <div class="mt-8 flex flex-wrap items-center justify-center gap-8">
           {collaborators.map((person) => (
             <div class="text-center">
@@ -143,10 +142,10 @@ const faqs = [
       </div>
     </section>
 
-    <!-- FAQs -->
+    <!-- 常见问题 -->
     <section class="px-6 py-24">
       <div class="mx-auto max-w-3xl">
-        <h2 class="text-center text-3xl font-bold md:text-4xl">FAQs</h2>
+        <h2 class="text-center text-3xl font-bold md:text-4xl">常见问题</h2>
         <div class="mt-12 space-y-10">
           {faqs.map((faq) => (
             <div>
@@ -158,19 +157,19 @@ const faqs = [
       </div>
     </section>
 
-    <!-- Join Our Team CTA -->
+    <!-- 加入我们 CTA -->
     <section class="bg-charcoal-800 px-6 py-24 text-center">
-      <h2 class="text-3xl font-bold md:text-4xl">Join Our Team</h2>
+      <h2 class="text-3xl font-bold md:text-4xl">加入我们的团队</h2>
       <p class="mx-auto mt-4 max-w-xl text-smoke-700">
-        We're looking for people who are passionate about open-source, generative AI, and building great developer tools.
+        我们正在寻找热衷于开源、生成式 AI 和打造优秀开发者工具的人。
       </p>
       <a
         href="/careers"
         class="mt-8 inline-block rounded-full bg-brand-yellow px-8 py-3 text-sm font-semibold text-black transition-opacity hover:opacity-90"
       >
-        View Open Positions
+        查看开放职位
       </a>
     </section>
   </main>
-  <SiteFooter />
+  <SiteFooter locale="zh-CN" />
 </BaseLayout>

apps/website/src/pages/zh-CN/careers.astro

@@ -78,7 +78,7 @@ const questions = [
   title="招聘 — Comfy"
   description="加入构建生成式 AI 操作系统的团队。工程、设计、市场营销等岗位开放招聘中。"
 >
-  <SiteNav client:load />
+  <SiteNav locale="zh-CN" client:load />
   <main>
     <!-- Hero -->
     <section class="px-6 pb-24 pt-40">
@@ -196,5 +196,5 @@ const questions = [
       </div>
     </section>
   </main>
-  <SiteFooter />
+  <SiteFooter locale="zh-CN" />
 </BaseLayout>

apps/website/src/pages/zh-CN/download.astro

@@ -32,7 +32,7 @@ const cards = [
 ---
 
 <BaseLayout title="下载 — Comfy">
-  <SiteNav client:load />
+  <SiteNav locale="zh-CN" client:load />
   <main class="mx-auto max-w-5xl px-6 py-32 text-center">
     <h1 class="text-4xl font-bold text-white md:text-5xl">
       下载 ComfyUI
@@ -76,5 +76,5 @@ const cards = [
       </p>
     </div>
   </main>
-  <SiteFooter />
+  <SiteFooter locale="zh-CN" />
 </BaseLayout>

apps/website/src/pages/zh-CN/gallery.astro

@@ -5,7 +5,7 @@ import SiteFooter from '../../components/SiteFooter.vue'
 ---
 
 <BaseLayout title="作品集 — Comfy">
-  <SiteNav client:load />
+  <SiteNav locale="zh-CN" client:load />
   <main class="bg-black text-white">
     <!-- Hero -->
     <section class="mx-auto max-w-5xl px-6 pb-16 pt-32 text-center">
@@ -39,5 +39,5 @@ import SiteFooter from '../../components/SiteFooter.vue'
       </a>
     </section>
   </main>
-  <SiteFooter />
+  <SiteFooter locale="zh-CN" />
 </BaseLayout>

apps/website/src/pages/zh-CN/index.astro

@@ -16,19 +16,19 @@ import SiteFooter from '../../components/SiteFooter.vue'
 ---
 
 <BaseLayout title="Comfy — 视觉 AI 的专业控制">
-  <SiteNav client:load />
+  <SiteNav locale="zh-CN" client:load />
   <main>
-    <HeroSection />
-    <SocialProofBar />
-    <ProductShowcase />
-    <ValuePillars />
-    <UseCaseSection client:visible />
-    <CaseStudySpotlight />
-    <TestimonialsSection client:visible />
-    <GetStartedSection />
-    <CTASection />
-    <ManifestoSection />
-    <AcademySection />
+    <HeroSection locale="zh-CN" />
+    <SocialProofBar locale="zh-CN" />
+    <ProductShowcase locale="zh-CN" />
+    <ValuePillars locale="zh-CN" />
+    <UseCaseSection locale="zh-CN" client:visible />
+    <CaseStudySpotlight locale="zh-CN" />
+    <TestimonialsSection locale="zh-CN" client:visible />
+    <GetStartedSection locale="zh-CN" />
+    <CTASection locale="zh-CN" />
+    <ManifestoSection locale="zh-CN" />
+    <AcademySection locale="zh-CN" />
   </main>
-  <SiteFooter />
+  <SiteFooter locale="zh-CN" />
 </BaseLayout>

apps/website/src/pages/zh-CN/privacy-policy.astro

@@ -9,7 +9,7 @@ import SiteFooter from '../../components/SiteFooter.vue'
   description="Comfy 隐私政策。了解我们如何收集、使用和保护您的个人信息。"
   noindex
 >
-  <SiteNav client:load />
+  <SiteNav locale="zh-CN" client:load />
   <main class="mx-auto max-w-3xl px-6 py-24">
     <h1 class="text-3xl font-bold text-white">隐私政策</h1>
     <p class="mt-2 text-sm text-smoke-500">生效日期：2025年4月18日</p>
@@ -229,5 +229,5 @@ import SiteFooter from '../../components/SiteFooter.vue'
       </p>
     </section>
   </main>
-  <SiteFooter />
+  <SiteFooter locale="zh-CN" />
 </BaseLayout>

apps/website/src/pages/zh-CN/terms-of-service.astro

@@ -9,7 +9,7 @@ import SiteFooter from '../../components/SiteFooter.vue'
   description="ComfyUI 及相关 Comfy 服务的服务条款。"
   noindex
 >
-  <SiteNav client:load />
+  <SiteNav locale="zh-CN" client:load />
   <main class="mx-auto max-w-3xl px-6 py-24 sm:py-32">
     <header class="mb-16">
       <h1 class="text-3xl font-bold text-white">服务条款</h1>
@@ -216,5 +216,5 @@ import SiteFooter from '../../components/SiteFooter.vue'
       </div>
     </section>
   </main>
-  <SiteFooter />
+  <SiteFooter locale="zh-CN" />
 </BaseLayout>

browser_tests/AGENTS.md

@@ -1,6 +1,8 @@
 # E2E Testing Guidelines
 
 See `@docs/guidance/playwright.md` for Playwright best practices (auto-loaded for `*.spec.ts`).
+See `@browser_tests/FLAKE_PREVENTION_RULES.md` when triaging or editing
+flaky browser tests.
 
 ## Directory Structure
 
@@ -38,6 +40,39 @@ browser_tests/
 - **`fixtures/helpers/`** — Focused helper classes. Domain-specific actions that coordinate multiple page objects (e.g. canvas operations, workflow loading).
 - **`fixtures/utils/`** — Pure utility functions. No `Page` dependency; stateless helpers that can be used anywhere.
 
+## Page Object Locator Style
+
+Define UI element locators as `public readonly` properties assigned in the constructor — not as getter methods. Getters that simply return a locator add unnecessary indirection and hide the object shape from IDE auto-complete.
+
+```typescript
+// ✅ Correct — public readonly, assigned in constructor
+export class MyDialog extends BaseDialog {
+  public readonly submitButton: Locator
+  public readonly cancelButton: Locator
+
+  constructor(page: Page) {
+    super(page)
+    this.submitButton = this.root.getByRole('button', { name: 'Submit' })
+    this.cancelButton = this.root.getByRole('button', { name: 'Cancel' })
+  }
+}
+
+// ❌ Avoid — getter-based locators
+export class MyDialog extends BaseDialog {
+  get submitButton() {
+    return this.root.getByRole('button', { name: 'Submit' })
+  }
+}
+```
+
+**Keep as getters only when:**
+
+- Lazy initialization is needed (`this._tab ??= new Tab(this.page)`)
+- The value is computed from runtime state (e.g. `get id() { return this.userIds[index] }`)
+- It's a private convenience accessor (e.g. `private get page() { return this.comfyPage.page }`)
+
+When a class has cached locator properties, prefer reusing them in methods rather than rebuilding locators from scratch.
+
 ## Polling Assertions
 
 Prefer `expect.poll()` over `expect(async () => { ... }).toPass()` when the block contains a single async call with a single assertion. `expect.poll()` is more readable and gives better error messages (shows actual vs expected on failure).

browser_tests/FLAKE_PREVENTION_RULES.md

@@ -0,0 +1,114 @@
+# Browser Test Flake Prevention Rules
+
+Reference this file as `@browser_tests/FLAKE_PREVENTION_RULES.md` when
+debugging or updating flaky Playwright tests.
+
+These rules are distilled from the PR 10817 stabilization thread chain. They
+exist to make flaky-test triage faster and more repeatable.
+
+## Quick Checklist
+
+Before merging a flaky-test fix, confirm all of these are true:
+
+- the latest CI artifact was inspected directly
+- the root cause is stated as a race or readiness mismatch
+- the fix waits on the real readiness boundary
+- the assertion primitive matches the job
+- the fix stays local unless a shared helper truly owns the race
+- local verification uses a targeted rerun
+
+## 1. Start With CI Evidence
+
+- Do not trust the top-level GitHub check result alone.
+- Inspect the latest Playwright `report.json` directly, even on a green run.
+- Treat tests marked `flaky` in `report.json` as real work.
+- Use `error-context.md`, traces, and page snapshots before editing code.
+- Pull the newest run after each push instead of assuming the flaky set is
+  unchanged.
+
+## 2. Wait For The Real Readiness Boundary
+
+- Visible is not always ready.
+- If the behavior depends on internal state, wait on that state.
+- After canvas interactions, call `await comfyPage.nextFrame()` unless the
+  helper already guarantees a settled frame.
+- After workflow reloads or node-definition refreshes, wait for the reload to
+  finish before continuing.
+
+Common readiness boundaries:
+
+- `node.imgs` populated before opening image context menus
+- settings cleanup finished before asserting persisted state
+- locale-triggered workflow reload finished before selecting nodes
+- real builder UI ready, not transient helper metadata
+
+## 3. Choose The Smallest Correct Assertion
+
+- Use built-in retrying locator assertions when locator state is the behavior.
+- Use `expect.poll()` for a single async value.
+- Use `expect(async () => { ... }).toPass()` only when multiple assertions must
+  settle together.
+- Do not make immediate assertions after async UI mutations, settings writes,
+  clipboard writes, or graph updates.
+- Never use `waitForTimeout()` to hide a race.
+
+```ts
+await expect
+  .poll(() => comfyPage.settings.getSetting('Comfy.NodeLibrary.Bookmarks.V2'))
+  .toEqual([])
+```
+
+## 4. Prefer Behavioral Assertions
+
+- Use screenshots only when appearance is the behavior under test.
+- If a screenshot only indirectly proves behavior, replace it with a direct
+  assertion.
+- Prefer assertions on link counts, positions, visible menu items, persisted
+  settings, and node state.
+
+## 5. Keep Helper Changes Narrow
+
+- Shared helpers should drive setup to a stable boundary.
+- Do not encode one-spec timing assumptions into generic helpers.
+- If a race only matters to one spec, prefer a local wait in that spec.
+- If a helper fails before the real test begins, remove or relax the brittle
+  precondition and let downstream UI interaction prove readiness.
+
+## 6. Verify Narrowly
+
+- Prefer targeted reruns through `pnpm test:browser:local`.
+- On Windows, prefer `file:line` or whole-spec arguments over `--grep` when the
+  wrapper has quoting issues.
+- Use `--repeat-each 5` for targeted flake verification unless the failure needs
+  a different reproduction pattern.
+- Verify with the smallest command that exercises the flaky path.
+
+## 7. Common Flake Patterns
+
+| Pattern                               | Bad                                                               | Fix                                                                      |
+| ------------------------------------- | ----------------------------------------------------------------- | ------------------------------------------------------------------------ |
+| **Snapshot-then-assert**              | `expect(await evaluate()).toBe(x)`                                | `await expect.poll(() => evaluate()).toBe(x)`                            |
+| **Immediate boundingBox/layout read** | `const box = await loc.boundingBox(); expect(box!.width).toBe(w)` | `await expect.poll(() => loc.boundingBox().then(b => b?.width)).toBe(w)` |
+| **Immediate graph state after drop**  | `expect(await getLinkCount()).toBe(1)`                            | `await expect.poll(() => getLinkCount()).toBe(1)`                        |
+| **Fake readiness helper**             | Helper that clicks but doesn't assert state                       | Remove; poll the actual value                                            |
+| **nextFrame after menu click**        | `clickMenuItem(x); nextFrame()`                                   | `clickMenuItem(x); contextMenu.waitForHidden()`                          |
+| **Tight poll timeout**                | `expect.poll(..., { timeout: 250 })`                              | ≥2000ms; prefer default (5000ms)                                         |
+| **Immediate count()**                 | `const n = await loc.count(); expect(n).toBe(3)`                  | `await expect(loc).toHaveCount(3)`                                       |
+| **Immediate evaluate after mutation** | `setSetting(); expect(await evaluate()).toBe(x)`                  | `await expect.poll(() => evaluate()).toBe(x)`                            |
+| **Screenshot without readiness**      | `loadWorkflow(); nextFrame(); toHaveScreenshot()`                 | `waitForNodes()` or poll state first                                     |
+| **Non-deterministic node order**      | `getNodeRefsByType('X')[0]` with >1 match                         | `getNodeRefById(id)` or guard `toHaveLength(1)`                          |
+
+## Current Local Noise
+
+These are local distractions, not automatic CI root causes:
+
+- missing local input fixture files required by the test path
+- missing local models directory
+- teardown `EPERM` while restoring the local browser-test user data directory
+- local screenshot baseline differences on Windows
+
+Rules for handling local noise:
+
+- first confirm whether it blocks the exact flaky path under investigation
+- do not commit temporary local assets used only for verification
+- do not commit local screenshot baselines

browser_tests/README.md

@@ -210,8 +210,8 @@ Most common testing needs are already addressed by these helpers, which will mak
 
    ```typescript
    // Prefer this:
-   expect(await node.isPinned()).toBe(true)
-   expect(await node.getProperty('title')).toBe('Expected Title')
+   await expect.poll(() => node.isPinned()).toBe(true)
+   await expect.poll(() => node.getProperty('title')).toBe('Expected Title')
 
    // Over this - only use when needed:
    await expect(comfyPage.canvas).toHaveScreenshot('state.png')

browser_tests/assets/3d/load3d_node.json

@@ -0,0 +1,47 @@
+{
+  "last_node_id": 1,
+  "last_link_id": 0,
+  "nodes": [
+    {
+      "id": 1,
+      "type": "Load3D",
+      "pos": [50, 50],
+      "size": [400, 650],
+      "flags": {},
+      "order": 0,
+      "mode": 0,
+      "inputs": [],
+      "outputs": [
+        {
+          "name": "IMAGE",
+          "type": "IMAGE",
+          "links": null
+        },
+        {
+          "name": "MASK",
+          "type": "MASK",
+          "links": null
+        },
+        {
+          "name": "MESH",
+          "type": "MESH",
+          "links": null
+        }
+      ],
+      "properties": {
+        "Node name for S&R": "Load3D"
+      },
+      "widgets_values": ["", 1024, 1024, "#000000"]
+    }
+  ],
+  "links": [],
+  "groups": [],
+  "config": {},
+  "extra": {
+    "ds": {
+      "offset": [0, 0],
+      "scale": 1
+    }
+  },
+  "version": 0.4
+}

browser_tests/assets/cube.obj

@@ -0,0 +1,40 @@
+# Blender 5.2.0 Alpha
+# www.blender.org
+mtllib Untitled.mtl
+o Cube
+v 2.857396 2.486626 -0.081892
+v 2.857396 0.486626 -0.081892
+v 2.857396 2.486626 1.918108
+v 2.857396 0.486626 1.918108
+v 0.857396 2.486626 -0.081892
+v 0.857396 0.486626 -0.081892
+v 0.857396 2.486626 1.918108
+v 0.857396 0.486626 1.918108
+vn -0.0000 1.0000 -0.0000
+vn -0.0000 -0.0000 1.0000
+vn -1.0000 -0.0000 -0.0000
+vn -0.0000 -1.0000 -0.0000
+vn 1.0000 -0.0000 -0.0000
+vn -0.0000 -0.0000 -1.0000
+vt 0.625000 0.500000
+vt 0.875000 0.500000
+vt 0.875000 0.750000
+vt 0.625000 0.750000
+vt 0.375000 0.750000
+vt 0.625000 1.000000
+vt 0.375000 1.000000
+vt 0.375000 0.000000
+vt 0.625000 0.000000
+vt 0.625000 0.250000
+vt 0.375000 0.250000
+vt 0.125000 0.500000
+vt 0.375000 0.500000
+vt 0.125000 0.750000
+s 0
+usemtl Material
+f 1/1/1 5/2/1 7/3/1 3/4/1
+f 4/5/2 3/4/2 7/6/2 8/7/2
+f 8/8/3 7/9/3 5/10/3 6/11/3
+f 6/12/4 2/13/4 4/5/4 8/14/4
+f 2/13/5 1/1/5 3/4/5 4/5/5
+f 6/11/6 5/10/6 1/1/6 2/13/6

browser_tests/assets/inputs/dynamic_combo.json

@@ -0,0 +1,39 @@
+{
+  "last_node_id": 2,
+  "last_link_id": 0,
+  "nodes": [
+    {
+      "id": 1,
+      "type": "ResizeImageMaskNode",
+      "pos": [100, 100],
+      "size": [315, 200],
+      "flags": {},
+      "order": 0,
+      "mode": 0,
+      "inputs": [],
+      "outputs": [{ "name": "result", "type": "IMAGE", "links": null }],
+      "properties": {
+        "Node name for S&R": "ResizeImageMaskNode"
+      },
+      "widgets_values": ["scale dimensions", 512, 512, "center", "area"]
+    },
+    {
+      "id": 2,
+      "type": "SaveImage",
+      "pos": [500, 100],
+      "size": [210, 58],
+      "flags": {},
+      "order": 1,
+      "mode": 0,
+      "inputs": [{ "name": "images", "type": "IMAGE", "link": null }],
+      "properties": {}
+    }
+  ],
+  "links": [],
+  "groups": [],
+  "config": {},
+  "extra": {
+    "ds": { "offset": [0, 0], "scale": 1 }
+  },
+  "version": 0.4
+}

browser_tests/assets/missing/missing_models_with_nodes.json

@@ -0,0 +1,85 @@
+{
+  "last_node_id": 2,
+  "last_link_id": 0,
+  "nodes": [
+    {
+      "id": 1,
+      "type": "CheckpointLoaderSimple",
+      "pos": [100, 100],
+      "size": [315, 98],
+      "flags": {},
+      "order": 0,
+      "mode": 0,
+      "inputs": [],
+      "outputs": [
+        {
+          "name": "MODEL",
+          "type": "MODEL",
+          "links": null
+        },
+        {
+          "name": "CLIP",
+          "type": "CLIP",
+          "links": null
+        },
+        {
+          "name": "VAE",
+          "type": "VAE",
+          "links": null
+        }
+      ],
+      "properties": {
+        "Node name for S&R": "CheckpointLoaderSimple"
+      },
+      "widgets_values": ["fake_model.safetensors"]
+    },
+    {
+      "id": 2,
+      "type": "CheckpointLoaderSimple",
+      "pos": [500, 100],
+      "size": [315, 98],
+      "flags": {},
+      "order": 1,
+      "mode": 0,
+      "inputs": [],
+      "outputs": [
+        {
+          "name": "MODEL",
+          "type": "MODEL",
+          "links": null
+        },
+        {
+          "name": "CLIP",
+          "type": "CLIP",
+          "links": null
+        },
+        {
+          "name": "VAE",
+          "type": "VAE",
+          "links": null
+        }
+      ],
+      "properties": {
+        "Node name for S&R": "CheckpointLoaderSimple"
+      },
+      "widgets_values": ["fake_model.safetensors"]
+    }
+  ],
+  "links": [],
+  "groups": [],
+  "config": {},
+  "extra": {
+    "ds": {
+      "scale": 1,
+      "offset": [0, 0]
+    }
+  },
+  "models": [
+    {
+      "name": "fake_model.safetensors",
+      "url": "http://localhost:8188/api/devtools/fake_model.safetensors",
+      "directory": "text_encoders"
+    }
+  ],
+  "version": 0.4
+}

browser_tests/assets/missing/missing_nodes_and_media.json

@@ -0,0 +1,72 @@
+{
+  "last_node_id": 10,
+  "last_link_id": 0,
+  "nodes": [
+    {
+      "id": 1,
+      "type": "UNKNOWN NODE",
+      "pos": [48, 86],
+      "size": [358, 314],
+      "flags": {},
+      "order": 0,
+      "mode": 0,
+      "inputs": [
+        {
+          "name": "image",
+          "type": "IMAGE",
+          "link": null,
+          "slot_index": 0
+        }
+      ],
+      "outputs": [
+        {
+          "name": "STRING",
+          "type": "STRING",
+          "links": [],
+          "slot_index": 0,
+          "shape": 6
+        }
+      ],
+      "properties": {
+        "Node name for S&R": "UNKNOWN NODE"
+      },
+      "widgets_values": ["wd-v1-4-moat-tagger-v2", 0.35, 0.85, false, false, ""]
+    },
+    {
+      "id": 10,
+      "type": "LoadImage",
+      "pos": [450, 86],
+      "size": [315, 314],
+      "flags": {},
+      "order": 1,
+      "mode": 0,
+      "inputs": [],
+      "outputs": [
+        {
+          "name": "IMAGE",
+          "type": "IMAGE",
+          "links": null
+        },
+        {
+          "name": "MASK",
+          "type": "MASK",
+          "links": null
+        }
+      ],
+      "properties": {
+        "Node name for S&R": "LoadImage"
+      },
+      "widgets_values": ["nonexistent_test_image_12345.png", "image"]
+    }
+  ],
+  "links": [],
+  "groups": [],
+  "config": {},
+  "extra": {
+    "ds": {
+      "offset": [0, 0],
+      "scale": 1
+    }
+  },
+  "version": 0.4
+}

browser_tests/assets/subgraphs/basic-subgraph-zero-uuid.json

@@ -0,0 +1,197 @@
+{
+  "id": "00000000-0000-0000-0000-000000000000",
+  "revision": 0,
+  "last_node_id": 2,
+  "last_link_id": 0,
+  "nodes": [
+    {
+      "id": 2,
+      "type": "e5fb1765-9323-4548-801a-5aead34d879e",
+      "pos": [627.5973510742188, 423.0972900390625],
+      "size": [144.15234375, 46],
+      "flags": {},
+      "order": 0,
+      "mode": 0,
+      "inputs": [
+        {
+          "name": "positive",
+          "type": "CONDITIONING",
+          "link": null
+        }
+      ],
+      "outputs": [
+        {
+          "name": "LATENT",
+          "type": "LATENT",
+          "links": null
+        }
+      ],
+      "properties": {},
+      "widgets_values": []
+    }
+  ],
+  "links": [],
+  "groups": [],
+  "definitions": {
+    "subgraphs": [
+      {
+        "id": "e5fb1765-9323-4548-801a-5aead34d879e",
+        "version": 1,
+        "state": {
+          "lastGroupId": 0,
+          "lastNodeId": 2,
+          "lastLinkId": 4,
+          "lastRerouteId": 0
+        },
+        "revision": 0,
+        "config": {},
+        "name": "New Subgraph",
+        "inputNode": {
+          "id": -10,
+          "bounding": [347.90441582814213, 417.3822440655296, 120, 60]
+        },
+        "outputNode": {
+          "id": -20,
+          "bounding": [892.5973510742188, 416.0972900390625, 120, 60]
+        },
+        "inputs": [
+          {
+            "id": "c5cc99d8-a2b6-4bf3-8be7-d4949ef736cd",
+            "name": "positive",
+            "type": "CONDITIONING",
+            "linkIds": [1],
+            "pos": {
+              "0": 447.9044189453125,
+              "1": 437.3822326660156
+            }
+          }
+        ],
+        "outputs": [
+          {
+            "id": "9bd488b9-e907-4c95-a7a4-85c5597a87af",
+            "name": "LATENT",
+            "type": "LATENT",
+            "linkIds": [2],
+            "pos": {
+              "0": 912.5973510742188,
+              "1": 436.0972900390625
+            }
+          }
+        ],
+        "widgets": [],
+        "nodes": [
+          {
+            "id": 1,
+            "type": "KSampler",
+            "pos": [554.8743286132812, 100.95539093017578],
+            "size": [270, 262],
+            "flags": {},
+            "order": 1,
+            "mode": 0,
+            "inputs": [
+              {
+                "localized_name": "model",
+                "name": "model",
+                "type": "MODEL",
+                "link": null
+              },
+              {
+                "localized_name": "positive",
+                "name": "positive",
+                "type": "CONDITIONING",
+                "link": 1
+              },
+              {
+                "localized_name": "negative",
+                "name": "negative",
+                "type": "CONDITIONING",
+                "link": null
+              },
+              {
+                "localized_name": "latent_image",
+                "name": "latent_image",
+                "type": "LATENT",
+                "link": null
+              }
+            ],
+            "outputs": [
+              {
+                "localized_name": "LATENT",
+                "name": "LATENT",
+                "type": "LATENT",
+                "links": [2]
+              }
+            ],
+            "properties": {
+              "Node name for S&R": "KSampler"
+            },
+            "widgets_values": [0, "randomize", 20, 8, "euler", "simple", 1]
+          },
+          {
+            "id": 2,
+            "type": "VAEEncode",
+            "pos": [685.1265869140625, 439.1734619140625],
+            "size": [140, 46],
+            "flags": {},
+            "order": 0,
+            "mode": 0,
+            "inputs": [
+              {
+                "localized_name": "pixels",
+                "name": "pixels",
+                "type": "IMAGE",
+                "link": null
+              },
+              {
+                "localized_name": "vae",
+                "name": "vae",
+                "type": "VAE",
+                "link": null
+              }
+            ],
+            "outputs": [
+              {
+                "localized_name": "LATENT",
+                "name": "LATENT",
+                "type": "LATENT",
+                "links": [4]
+              }
+            ],
+            "properties": {
+              "Node name for S&R": "VAEEncode"
+            }
+          }
+        ],
+        "groups": [],
+        "links": [
+          {
+            "id": 1,
+            "origin_id": -10,
+            "origin_slot": 0,
+            "target_id": 1,
+            "target_slot": 1,
+            "type": "CONDITIONING"
+          },
+          {
+            "id": 2,
+            "origin_id": 1,
+            "origin_slot": 0,
+            "target_id": -20,
+            "target_slot": 0,
+            "type": "LATENT"
+          }
+        ],
+        "extra": {}
+      }
+    ]
+  },
+  "config": {},
+  "extra": {
+    "ds": {
+      "scale": 0.8894351682943402,
+      "offset": [58.7671207025881, 137.7124650620126]
+    },
+    "frontendVersion": "1.24.1"
+  },
+  "version": 0.4
+}

browser_tests/fixtures/ComfyMouse.ts

@@ -1,7 +1,7 @@
 import type { Mouse } from '@playwright/test'
 
-import type { ComfyPage } from './ComfyPage'
-import type { Position } from './types'
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
+import type { Position } from '@e2e/fixtures/types'
 
 /**
  * Used for drag and drop ops
@@ -26,11 +26,10 @@ export class ComfyMouse implements Omit<Mouse, 'move'> {
   static defaultSteps = 5
   static defaultOptions: DragOptions = { steps: ComfyMouse.defaultSteps }
 
-  constructor(readonly comfyPage: ComfyPage) {}
+  readonly mouse: Mouse
 
-  /** The normal Playwright {@link Mouse} property from {@link ComfyPage.page}. */
-  get mouse() {
-    return this.comfyPage.page.mouse
+  constructor(readonly comfyPage: ComfyPage) {
+    this.mouse = comfyPage.page.mouse
   }
 
   async nextFrame() {

browser_tests/fixtures/ComfyPage.ts

@@ -2,7 +2,7 @@ import type { APIRequestContext, Locator, Page } from '@playwright/test'
 import { test as base } from '@playwright/test'
 import { config as dotenvConfig } from 'dotenv'
 
-import { NodeBadgeMode } from '../../src/types/nodeSource'
+import { NodeBadgeMode } from '@/types/nodeSource'
 import { ComfyActionbar } from '@e2e/helpers/actionbar'
 import { ComfyTemplates } from '@e2e/helpers/templates'
 import { ComfyMouse } from '@e2e/fixtures/ComfyMouse'
@@ -29,9 +29,12 @@ import {
 } from '@e2e/fixtures/components/SidebarTab'
 import { Topbar } from '@e2e/fixtures/components/Topbar'
 import { AppModeHelper } from '@e2e/fixtures/helpers/AppModeHelper'
+import type { AssetHelper } from '@e2e/fixtures/helpers/AssetHelper'
+import { createAssetHelper } from '@e2e/fixtures/helpers/AssetHelper'
 import { AssetsHelper } from '@e2e/fixtures/helpers/AssetsHelper'
 import { CanvasHelper } from '@e2e/fixtures/helpers/CanvasHelper'
 import { ClipboardHelper } from '@e2e/fixtures/helpers/ClipboardHelper'
+import { CloudAuthHelper } from '@e2e/fixtures/helpers/CloudAuthHelper'
 import { CommandHelper } from '@e2e/fixtures/helpers/CommandHelper'
 import { DragDropHelper } from '@e2e/fixtures/helpers/DragDropHelper'
 import { FeatureFlagHelper } from '@e2e/fixtures/helpers/FeatureFlagHelper'
@@ -43,7 +46,7 @@ import { SettingsHelper } from '@e2e/fixtures/helpers/SettingsHelper'
 import { SubgraphHelper } from '@e2e/fixtures/helpers/SubgraphHelper'
 import { ToastHelper } from '@e2e/fixtures/helpers/ToastHelper'
 import { WorkflowHelper } from '@e2e/fixtures/helpers/WorkflowHelper'
-import type { WorkspaceStore } from '../types/globals'
+import type { WorkspaceStore } from '@e2e/types/globals'
 
 dotenvConfig()
 
@@ -70,15 +73,13 @@ class ComfyMenu {
   public readonly sideToolbar: Locator
   public readonly propertiesPanel: ComfyPropertiesPanel
   public readonly modeToggleButton: Locator
+  public readonly buttons: Locator
 
   constructor(public readonly page: Page) {
     this.sideToolbar = page.getByTestId(TestIds.sidebar.toolbar)
     this.modeToggleButton = page.getByTestId(TestIds.sidebar.modeToggle)
     this.propertiesPanel = new ComfyPropertiesPanel(page)
-  }
-
-  get buttons() {
-    return this.sideToolbar.locator('.side-bar-button')
+    this.buttons = this.sideToolbar.locator('.side-bar-button')
   }
 
   get modelLibraryTab() {
@@ -177,7 +178,10 @@ export class ComfyPage {
   public readonly queuePanel: QueuePanel
   public readonly perf: PerformanceHelper
   public readonly assets: AssetsHelper
+  public readonly assetApi: AssetHelper
   public readonly modelLibrary: ModelLibraryHelper
+  public readonly cloudAuth: CloudAuthHelper
+  public readonly visibleToasts: Locator
 
   /** Worker index to test user ID */
   public readonly userIds: string[] = []
@@ -220,6 +224,7 @@ export class ComfyPage {
     this.workflow = new WorkflowHelper(this)
     this.contextMenu = new ContextMenu(page)
     this.toast = new ToastHelper(page)
+    this.visibleToasts = this.toast.visibleToasts
     this.dragDrop = new DragDropHelper(page)
     this.featureFlags = new FeatureFlagHelper(page)
     this.command = new CommandHelper(page)
@@ -227,11 +232,9 @@ export class ComfyPage {
     this.queuePanel = new QueuePanel(page)
     this.perf = new PerformanceHelper(page)
     this.assets = new AssetsHelper(page)
+    this.assetApi = createAssetHelper(page)
     this.modelLibrary = new ModelLibraryHelper(page)
-  }
-
-  get visibleToasts() {
-    return this.toast.visibleToasts
+    this.cloudAuth = new CloudAuthHelper(page)
   }
 
   async setupUser(username: string) {
@@ -318,7 +321,7 @@ export class ComfyPage {
         // window.app.extensionManager => GraphView ready
         window.app && window.app.extensionManager
     )
-    await this.page.waitForSelector('.p-blockui-mask', { state: 'hidden' })
+    await this.page.locator('.p-blockui-mask').waitFor({ state: 'hidden' })
     await this.nextFrame()
   }
 
@@ -368,7 +371,7 @@ export class ComfyPage {
   }
 
   async closeMenu() {
-    await this.page.click('button.comfy-close-menu-btn')
+    await this.page.locator('button.comfy-close-menu-btn').click()
     await this.nextFrame()
   }
 
@@ -385,9 +388,8 @@ export class ComfyPage {
     await modal.waitFor({ state: 'hidden' })
   }
 
-  /** Get number of DOM widgets on the canvas. */
-  async getDOMWidgetCount() {
-    return await this.page.locator('.dom-widget').count()
+  get domWidgets(): Locator {
+    return this.page.locator('.dom-widget')
   }
 
   async setFocusMode(focusMode: boolean) {
@@ -440,6 +442,10 @@ export const comfyPageFixture = base.extend<{
       console.error(e)
     }
 
+    if (testInfo.tags.includes('@cloud')) {
+      await comfyPage.cloudAuth.mockAuth()
+    }
+
     await comfyPage.setup()
 
     const needsPerf =
@@ -448,6 +454,7 @@ export const comfyPageFixture = base.extend<{
 
     await use(comfyPage)
 
+    await comfyPage.assetApi.clearMocks()
     if (needsPerf) await comfyPage.perf.dispose()
   },
   comfyMouse: async ({ comfyPage }, use) => {

browser_tests/fixtures/UserSelectPage.ts

@@ -1,30 +1,22 @@
-import type { Page } from '@playwright/test'
+import type { Locator, Page } from '@playwright/test'
 import { test as base } from '@playwright/test'
 
 export class UserSelectPage {
+  public readonly selectionUrl: string
+  public readonly container: Locator
+  public readonly newUserInput: Locator
+  public readonly existingUserSelect: Locator
+  public readonly nextButton: Locator
+
   constructor(
     public readonly url: string,
     public readonly page: Page
-  ) {}
-
-  get selectionUrl() {
-    return this.url + '/user-select'
-  }
-
-  get container() {
-    return this.page.locator('#comfy-user-selection')
-  }
-
-  get newUserInput() {
-    return this.container.locator('#new-user-input')
-  }
-
-  get existingUserSelect() {
-    return this.container.locator('#existing-user-select')
-  }
-
-  get nextButton() {
-    return this.container.getByText('Next')
+  ) {
+    this.selectionUrl = url + '/user-select'
+    this.container = page.locator('#comfy-user-selection')
+    this.newUserInput = this.container.locator('#new-user-input')
+    this.existingUserSelect = this.container.locator('#existing-user-select')
+    this.nextButton = this.container.getByText('Next')
   }
 }
 

browser_tests/fixtures/VueNodeHelpers.ts

@@ -3,17 +3,24 @@
  */
 import type { Locator, Page } from '@playwright/test'
 
-import { TestIds } from './selectors'
-import { VueNodeFixture } from './utils/vueNodeFixtures'
+import { TestIds } from '@e2e/fixtures/selectors'
+import { VueNodeFixture } from '@e2e/fixtures/utils/vueNodeFixtures'
 
 export class VueNodeHelpers {
-  constructor(private page: Page) {}
-
   /**
    * Get locator for all Vue node components in the DOM
    */
-  get nodes(): Locator {
-    return this.page.locator('[data-node-id]')
+  public readonly nodes: Locator
+  /**
+   * Get locator for selected Vue node components (using visual selection indicators)
+   */
+  public readonly selectedNodes: Locator
+
+  constructor(private page: Page) {
+    this.nodes = page.locator('[data-node-id]')
+    this.selectedNodes = page.locator(
+      '[data-node-id].outline-node-component-outline'
+    )
   }
 
   /**
@@ -23,13 +30,6 @@ export class VueNodeHelpers {
     return this.page.locator(`[data-node-id="${nodeId}"]`)
   }
 
-  /**
-   * Get locator for selected Vue node components (using visual selection indicators)
-   */
-  get selectedNodes(): Locator {
-    return this.page.locator('[data-node-id].outline-node-component-outline')
-  }
-
   /**
    * Get locator for Vue nodes by the node's title (displayed name in the header).
    * Matches against the actual title element, not the full node body.
@@ -37,7 +37,7 @@ export class VueNodeHelpers {
    */
   getNodeByTitle(title: string): Locator {
     return this.page.locator('[data-node-id]').filter({
-      has: this.page.locator('[data-testid="node-title"]', { hasText: title })
+      has: this.page.getByTestId('node-title').filter({ hasText: title })
     })
   }
 
@@ -48,13 +48,6 @@ export class VueNodeHelpers {
     return await this.nodes.count()
   }
 
-  /**
-   * Get count of selected Vue nodes
-   */
-  async getSelectedNodeCount(): Promise<number> {
-    return await this.selectedNodes.count()
-  }
-
   /**
    * Get all Vue node IDs currently in the DOM
    */
@@ -109,6 +102,14 @@ export class VueNodeHelpers {
     await this.page.keyboard.press('Delete')
   }
 
+  /**
+   * Select a node by ID and delete it.
+   */
+  async deleteNode(nodeId: string): Promise<void> {
+    await this.selectNode(nodeId)
+    await this.deleteSelected()
+  }
+
   /**
    * Delete selected Vue nodes using Backspace key
    */
@@ -145,7 +146,7 @@ export class VueNodeHelpers {
         expectedCount
       )
     } else {
-      await this.page.waitForSelector('[data-node-id]')
+      await this.page.locator('[data-node-id]').first().waitFor()
     }
   }
 
@@ -158,6 +159,21 @@ export class VueNodeHelpers {
     })
   }
 
+  /**
+   * Select an option from a combo widget on a node.
+   */
+  async selectComboOption(
+    nodeTitle: string,
+    widgetName: string,
+    optionName: string
+  ): Promise<void> {
+    const node = this.getNodeByTitle(nodeTitle)
+    await node.getByRole('combobox', { name: widgetName, exact: true }).click()
+    await this.page
+      .getByRole('option', { name: optionName, exact: true })
+      .click()
+  }
+
   /**
    * Get controls for input number widgets (increment/decrement buttons and input)
    */

browser_tests/fixtures/components/BaseDialog.ts

@@ -25,7 +25,7 @@ export class BaseDialog {
   }
 
   async close(): Promise<void> {
-    await this.closeButton.click({ force: true })
+    await this.closeButton.click()
     await this.waitForHidden()
   }
 }

browser_tests/fixtures/components/ComfyNodeSearchBox.ts

@@ -1,14 +1,13 @@
+import { expect } from '@playwright/test'
 import type { Locator, Page } from '@playwright/test'
 
 export class ComfyNodeSearchFilterSelectionPanel {
   readonly root: Locator
+  readonly header: Locator
 
   constructor(public readonly page: Page) {
     this.root = page.getByRole('dialog')
-  }
-
-  get header() {
-    return this.root
+    this.header = this.root
       .locator('div')
       .filter({ hasText: 'Add node filter condition' })
   }
@@ -40,6 +39,8 @@ export class ComfyNodeSearchFilterSelectionPanel {
 export class ComfyNodeSearchBox {
   public readonly input: Locator
   public readonly dropdown: Locator
+  public readonly filterButton: Locator
+  public readonly filterChips: Locator
   public readonly filterSelectionPanel: ComfyNodeSearchFilterSelectionPanel
 
   constructor(public readonly page: Page) {
@@ -49,13 +50,15 @@ export class ComfyNodeSearchBox {
     this.dropdown = page.locator(
       '.comfy-vue-node-search-container .p-autocomplete-list'
     )
+    this.filterButton = page.locator(
+      '.comfy-vue-node-search-container .filter-button'
+    )
+    this.filterChips = page.locator(
+      '.comfy-vue-node-search-container .p-autocomplete-chip-item'
+    )
     this.filterSelectionPanel = new ComfyNodeSearchFilterSelectionPanel(page)
   }
 
-  get filterButton() {
-    return this.page.locator('.comfy-vue-node-search-container .filter-button')
-  }
-
   async fillAndSelectFirstNode(
     nodeName: string,
     options?: { suggestionIndex?: number; exact?: boolean }
@@ -63,17 +66,13 @@ export class ComfyNodeSearchBox {
     await this.input.waitFor({ state: 'visible' })
     await this.input.fill(nodeName)
     await this.dropdown.waitFor({ state: 'visible' })
-    if (options?.exact) {
-      await this.dropdown
-        .locator(`li[aria-label="${nodeName}"]`)
-        .first()
-        .click()
-    } else {
-      await this.dropdown
-        .locator('li')
-        .nth(options?.suggestionIndex || 0)
-        .click()
-    }
+
+    const nodeOption = options?.exact
+      ? this.dropdown.locator(`li[aria-label="${nodeName}"]`).first()
+      : this.dropdown.locator('li').nth(options?.suggestionIndex ?? 0)
+
+    await expect(nodeOption).toBeVisible()
+    await nodeOption.click()
   }
 
   async addFilter(filterValue: string, filterType: string) {
@@ -81,12 +80,6 @@ export class ComfyNodeSearchBox {
     await this.filterSelectionPanel.addFilter(filterValue, filterType)
   }
 
-  get filterChips() {
-    return this.page.locator(
-      '.comfy-vue-node-search-container .p-autocomplete-chip-item'
-    )
-  }
-
   async removeFilter(index: number) {
     await this.filterChips.nth(index).locator('.p-chip-remove-icon').click()
   }

browser_tests/fixtures/components/ComfyNodeSearchBoxV2.ts

@@ -1,6 +1,6 @@
 import type { Locator, Page } from '@playwright/test'
 
-import type { ComfyPage } from '../ComfyPage'
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
 
 export class ComfyNodeSearchBoxV2 {
   readonly dialog: Locator

browser_tests/fixtures/components/ConfirmDialog.ts

@@ -1,6 +1,6 @@
 import type { Locator, Page } from '@playwright/test'
 
-import type { WorkspaceStore } from '../../types/globals'
+import type { WorkspaceStore } from '@e2e/types/globals'
 
 type KeysOfType<T, Match> = {
   [K in keyof T]: T[K] extends Match ? K : never

browser_tests/fixtures/components/ContextMenu.ts

@@ -2,24 +2,24 @@ import { expect } from '@playwright/test'
 import type { Locator, Page } from '@playwright/test'
 
 export class ContextMenu {
-  constructor(public readonly page: Page) {}
+  public readonly primeVueMenu: Locator
+  public readonly litegraphMenu: Locator
+  public readonly menuItems: Locator
 
-  get primeVueMenu() {
-    return this.page.locator('.p-contextmenu, .p-menu')
-  }
-
-  get litegraphMenu() {
-    return this.page.locator('.litemenu')
-  }
-
-  get menuItems() {
-    return this.page.locator('.p-menuitem, .litemenu-entry')
+  constructor(public readonly page: Page) {
+    this.primeVueMenu = page.locator('.p-contextmenu, .p-menu')
+    this.litegraphMenu = page.locator('.litemenu')
+    this.menuItems = page.locator('.p-menuitem, .litemenu-entry')
   }
 
   async clickMenuItem(name: string): Promise<void> {
     await this.page.getByRole('menuitem', { name }).click()
   }
 
+  async clickMenuItemExact(name: string): Promise<void> {
+    await this.page.getByRole('menuitem', { name, exact: true }).click()
+  }
+
   async clickLitegraphMenuItem(name: string): Promise<void> {
     await this.page.locator(`.litemenu-entry:has-text("${name}")`).click()
   }
@@ -48,22 +48,22 @@ export class ContextMenu {
     return this
   }
 
-  async waitForHidden(): Promise<void> {
-    const waitIfExists = async (locator: Locator, menuName: string) => {
-      const count = await locator.count()
-      if (count > 0) {
-        await locator.waitFor({ state: 'hidden' }).catch((error: Error) => {
-          console.warn(
-            `[waitForHidden] ${menuName} waitFor failed:`,
-            error.message
-          )
-        })
-      }
-    }
+  /**
+   * Select a Vue node by clicking its header, then right-click to open
+   * the context menu. Vue nodes require a selection click before the
+   * right-click so the correct per-node menu items appear.
+   */
+  async openForVueNode(header: Locator): Promise<this> {
+    await header.click()
+    await header.click({ button: 'right' })
+    await this.primeVueMenu.waitFor({ state: 'visible' })
+    return this
+  }
 
+  async waitForHidden(): Promise<void> {
     await Promise.all([
-      waitIfExists(this.primeVueMenu, 'primeVueMenu'),
-      waitIfExists(this.litegraphMenu, 'litegraphMenu')
+      this.primeVueMenu.waitFor({ state: 'hidden' }),
+      this.litegraphMenu.waitFor({ state: 'hidden' })
     ])
   }
 }

browser_tests/fixtures/components/OutputHistory.ts

@@ -0,0 +1,97 @@
+import type { Locator, Page } from '@playwright/test'
+
+import { TestIds } from '../selectors'
+
+const ids = TestIds.outputHistory
+
+export class OutputHistoryComponent {
+  constructor(private readonly page: Page) {}
+
+  get outputs(): Locator {
+    return this.page.getByTestId(ids.outputs)
+  }
+
+  get welcome(): Locator {
+    return this.page.getByTestId(ids.welcome)
+  }
+
+  get outputInfo(): Locator {
+    return this.page.getByTestId(ids.outputInfo)
+  }
+
+  get activeQueue(): Locator {
+    return this.page.getByTestId(ids.activeQueue)
+  }
+
+  get queueBadge(): Locator {
+    return this.page.getByTestId(ids.queueBadge)
+  }
+
+  get inProgressItems(): Locator {
+    return this.page.getByTestId(ids.inProgressItem)
+  }
+
+  get historyItems(): Locator {
+    return this.page.getByTestId(ids.historyItem)
+  }
+
+  get skeletons(): Locator {
+    return this.page.getByTestId(ids.skeleton)
+  }
+
+  get latentPreviews(): Locator {
+    return this.page.getByTestId(ids.latentPreview)
+  }
+
+  get imageOutputs(): Locator {
+    return this.page.getByTestId(ids.imageOutput)
+  }
+
+  get videoOutputs(): Locator {
+    return this.page.getByTestId(ids.videoOutput)
+  }
+
+  /** The currently selected (checked) in-progress item. */
+  get selectedInProgressItem(): Locator {
+    return this.page.locator(
+      `[data-testid="${ids.inProgressItem}"][data-state="checked"]`
+    )
+  }
+
+  /** The currently selected (checked) history item. */
+  get selectedHistoryItem(): Locator {
+    return this.page.locator(
+      `[data-testid="${ids.historyItem}"][data-state="checked"]`
+    )
+  }
+
+  /** The header-level progress bar. */
+  get headerProgressBar(): Locator {
+    return this.page.getByTestId(ids.headerProgressBar)
+  }
+
+  /** The in-progress item's progress bar (inside the thumbnail). */
+  get itemProgressBar(): Locator {
+    return this.inProgressItems.first().getByTestId(ids.itemProgressBar)
+  }
+
+  /** Overall progress in the header bar. */
+  get headerOverallProgress(): Locator {
+    return this.headerProgressBar.getByTestId(ids.progressOverall)
+  }
+
+  /** Node progress in the header bar. */
+  get headerNodeProgress(): Locator {
+    return this.headerProgressBar.getByTestId(ids.progressNode)
+  }
+
+  /** Overall progress in the in-progress item bar. */
+  get itemOverallProgress(): Locator {
+    return this.itemProgressBar.getByTestId(ids.progressOverall)
+  }
+
+  /** Node progress in the in-progress item bar. */
+  get itemNodeProgress(): Locator {
+    return this.itemProgressBar.getByTestId(ids.progressNode)
+  }
+}

browser_tests/fixtures/components/QueuePanel.ts

@@ -1,7 +1,7 @@
 import type { Locator, Page } from '@playwright/test'
 
-import { comfyExpect as expect } from '../ComfyPage'
-import { TestIds } from '../selectors'
+import { comfyExpect as expect } from '@e2e/fixtures/ComfyPage'
+import { TestIds } from '@e2e/fixtures/selectors'
 
 export class QueuePanel {
   readonly overlayToggle: Locator

browser_tests/fixtures/components/SettingDialog.ts

@@ -1,15 +1,22 @@
-import type { Page } from '@playwright/test'
+import type { Locator, Page } from '@playwright/test'
 
-import type { ComfyPage } from '../ComfyPage'
-import { TestIds } from '../selectors'
-import { BaseDialog } from './BaseDialog'
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
+import { TestIds } from '@e2e/fixtures/selectors'
+import { BaseDialog } from '@e2e/fixtures/components/BaseDialog'
 
 export class SettingDialog extends BaseDialog {
+  public readonly searchBox: Locator
+  public readonly categories: Locator
+  public readonly contentArea: Locator
+
   constructor(
     page: Page,
     public readonly comfyPage: ComfyPage
   ) {
     super(page, TestIds.dialogs.settings)
+    this.searchBox = this.root.getByPlaceholder(/Search/)
+    this.categories = this.root.locator('nav').getByRole('button')
+    this.contentArea = this.root.getByRole('main')
   }
 
   async open() {
@@ -36,27 +43,15 @@ export class SettingDialog extends BaseDialog {
     await settingInputDiv.locator('input').click()
   }
 
-  get searchBox() {
-    return this.root.getByPlaceholder(/Search/)
-  }
-
-  get categories() {
-    return this.root.locator('nav').getByRole('button')
-  }
-
   category(name: string) {
     return this.root.locator('nav').getByRole('button', { name })
   }
 
-  get contentArea() {
-    return this.root.getByRole('main')
-  }
-
   async goToAboutPanel() {
     const aboutButton = this.root.locator('nav').getByRole('button', {
       name: 'About'
     })
     await aboutButton.click()
-    await this.page.waitForSelector('.about-container')
+    await this.page.locator('.about-container').waitFor()
   }
 }

browser_tests/fixtures/components/SidebarTab.ts

@@ -1,22 +1,20 @@
 import type { Locator, Page } from '@playwright/test'
 import { expect } from '@playwright/test'
 
-import type { WorkspaceStore } from '../../types/globals'
-import { TestIds } from '../selectors'
+import type { WorkspaceStore } from '@e2e/types/globals'
+import { TestIds } from '@e2e/fixtures/selectors'
 
 class SidebarTab {
+  public readonly tabButton: Locator
+  public readonly selectedTabButton: Locator
+
   constructor(
     public readonly page: Page,
     public readonly tabId: string
-  ) {}
-
-  get tabButton() {
-    return this.page.locator(`.${this.tabId}-tab-button`)
-  }
-
-  get selectedTabButton() {
-    return this.page.locator(
-      `.${this.tabId}-tab-button.side-bar-button-selected`
+  ) {
+    this.tabButton = page.locator(`.${tabId}-tab-button`)
+    this.selectedTabButton = page.locator(
+      `.${tabId}-tab-button.side-bar-button-selected`
     )
   }
 
@@ -35,28 +33,19 @@ class SidebarTab {
 }
 
 export class NodeLibrarySidebarTab extends SidebarTab {
+  public readonly nodeLibrarySearchBoxInput: Locator
+  public readonly nodeLibraryTree: Locator
+  public readonly nodePreview: Locator
+  public readonly tabContainer: Locator
+  public readonly newFolderButton: Locator
+
   constructor(public override readonly page: Page) {
     super(page, 'node-library')
-  }
-
-  get nodeLibrarySearchBoxInput() {
-    return this.page.getByPlaceholder('Search Nodes...')
-  }
-
-  get nodeLibraryTree() {
-    return this.page.getByTestId(TestIds.sidebar.nodeLibrary)
-  }
-
-  get nodePreview() {
-    return this.page.locator('.node-lib-node-preview')
-  }
-
-  get tabContainer() {
-    return this.page.locator('.sidebar-content-container')
-  }
-
-  get newFolderButton() {
-    return this.tabContainer.locator('.new-folder-button')
+    this.nodeLibrarySearchBoxInput = page.getByPlaceholder('Search Nodes...')
+    this.nodeLibraryTree = page.getByTestId(TestIds.sidebar.nodeLibrary)
+    this.nodePreview = page.locator('.node-lib-node-preview')
+    this.tabContainer = page.locator('.sidebar-content-container')
+    this.newFolderButton = this.tabContainer.locator('.new-folder-button')
   }
 
   override async open() {
@@ -101,34 +90,25 @@ export class NodeLibrarySidebarTab extends SidebarTab {
 }
 
 export class NodeLibrarySidebarTabV2 extends SidebarTab {
+  public readonly searchInput: Locator
+  public readonly sidebarContent: Locator
+  public readonly allTab: Locator
+  public readonly blueprintsTab: Locator
+  public readonly sortButton: Locator
+
   constructor(public override readonly page: Page) {
     super(page, 'node-library')
-  }
-
-  get searchInput() {
-    return this.page.getByPlaceholder('Search...')
-  }
-
-  get sidebarContent() {
-    return this.page.locator('.sidebar-content-container')
+    this.searchInput = page.getByPlaceholder('Search...')
+    this.sidebarContent = page.locator('.sidebar-content-container')
+    this.allTab = this.getTab('All')
+    this.blueprintsTab = this.getTab('Blueprints')
+    this.sortButton = this.sidebarContent.getByRole('button', { name: 'Sort' })
   }
 
   getTab(name: string) {
     return this.sidebarContent.getByRole('tab', { name, exact: true })
   }
 
-  get allTab() {
-    return this.getTab('All')
-  }
-
-  get blueprintsTab() {
-    return this.getTab('Blueprints')
-  }
-
-  get sortButton() {
-    return this.sidebarContent.getByRole('button', { name: 'Sort' })
-  }
-
   getFolder(folderName: string) {
     return this.sidebarContent
       .getByRole('treeitem', { name: folderName })
@@ -154,12 +134,15 @@ export class NodeLibrarySidebarTabV2 extends SidebarTab {
 }
 
 export class WorkflowsSidebarTab extends SidebarTab {
+  public readonly root: Locator
+  public readonly activeWorkflowLabel: Locator
+
   constructor(public override readonly page: Page) {
     super(page, 'workflows')
-  }
-
-  get root() {
-    return this.page.getByTestId(TestIds.sidebar.workflows)
+    this.root = page.getByTestId(TestIds.sidebar.workflows)
+    this.activeWorkflowLabel = this.root.locator(
+      '.comfyui-workflows-open .p-tree-node-selected .node-label'
+    )
   }
 
   async getOpenedWorkflowNames() {
@@ -169,9 +152,7 @@ export class WorkflowsSidebarTab extends SidebarTab {
   }
 
   async getActiveWorkflowName() {
-    return await this.root
-      .locator('.comfyui-workflows-open .p-tree-node-selected .node-label')
-      .innerText()
+    return await this.activeWorkflowLabel.innerText()
   }
 
   async getTopLevelSavedWorkflowNames() {
@@ -224,36 +205,27 @@ export class WorkflowsSidebarTab extends SidebarTab {
 }
 
 export class ModelLibrarySidebarTab extends SidebarTab {
+  public readonly searchInput: Locator
+  public readonly modelTree: Locator
+  public readonly refreshButton: Locator
+  public readonly loadAllFoldersButton: Locator
+  public readonly folderNodes: Locator
+  public readonly leafNodes: Locator
+  public readonly modelPreview: Locator
+
   constructor(public override readonly page: Page) {
     super(page, 'model-library')
-  }
-
-  get searchInput() {
-    return this.page.getByPlaceholder('Search Models...')
-  }
-
-  get modelTree() {
-    return this.page.locator('.model-lib-tree-explorer')
-  }
-
-  get refreshButton() {
-    return this.page.getByRole('button', { name: 'Refresh' })
-  }
-
-  get loadAllFoldersButton() {
-    return this.page.getByRole('button', { name: 'Load All Folders' })
-  }
-
-  get folderNodes() {
-    return this.modelTree.locator('.p-tree-node:not(.p-tree-node-leaf)')
-  }
-
-  get leafNodes() {
-    return this.modelTree.locator('.p-tree-node-leaf')
-  }
-
-  get modelPreview() {
-    return this.page.locator('.model-lib-model-preview')
+    this.searchInput = page.getByPlaceholder('Search Models...')
+    this.modelTree = page.locator('.model-lib-tree-explorer')
+    this.refreshButton = page.getByRole('button', { name: 'Refresh' })
+    this.loadAllFoldersButton = page.getByRole('button', {
+      name: 'Load All Folders'
+    })
+    this.folderNodes = this.modelTree.locator(
+      '.p-tree-node:not(.p-tree-node-leaf)'
+    )
+    this.leafNodes = this.modelTree.locator('.p-tree-node-leaf')
+    this.modelPreview = page.locator('.model-lib-model-preview')
   }
 
   override async open() {
@@ -277,137 +249,97 @@ export class ModelLibrarySidebarTab extends SidebarTab {
 }
 
 export class AssetsSidebarTab extends SidebarTab {
-  constructor(public override readonly page: Page) {
-    super(page, 'assets')
-  }
-
   // --- Tab navigation ---
-
-  get generatedTab() {
-    return this.page.getByRole('tab', { name: 'Generated' })
-  }
-
-  get importedTab() {
-    return this.page.getByRole('tab', { name: 'Imported' })
-  }
+  public readonly generatedTab: Locator
+  public readonly importedTab: Locator
 
   // --- Empty state ---
+  public readonly emptyStateMessage: Locator
 
-  get emptyStateMessage() {
-    return this.page.getByText(
+  // --- Search & filter ---
+  public readonly searchInput: Locator
+  public readonly settingsButton: Locator
+
+  // --- View mode ---
+  public readonly listViewOption: Locator
+  public readonly gridViewOption: Locator
+
+  // --- Sort options (cloud-only, shown inside settings popover) ---
+  public readonly sortNewestFirst: Locator
+  public readonly sortOldestFirst: Locator
+
+  // --- Asset cards ---
+  public readonly assetCards: Locator
+  public readonly selectedCards: Locator
+
+  // --- List view items ---
+  public readonly listViewItems: Locator
+
+  // --- Selection footer ---
+  public readonly selectionFooter: Locator
+  public readonly selectionCountButton: Locator
+  public readonly deselectAllButton: Locator
+  public readonly deleteSelectedButton: Locator
+  public readonly downloadSelectedButton: Locator
+
+  // --- Folder view ---
+  public readonly backToAssetsButton: Locator
+
+  // --- Loading ---
+  public readonly skeletonLoaders: Locator
+
+  constructor(public override readonly page: Page) {
+    super(page, 'assets')
+    this.generatedTab = page.getByRole('tab', { name: 'Generated' })
+    this.importedTab = page.getByRole('tab', { name: 'Imported' })
+    this.emptyStateMessage = page.getByText(
       'Upload files or generate content to see them here'
     )
+    this.searchInput = page.getByPlaceholder('Search Assets...')
+    this.settingsButton = page.getByRole('button', { name: 'View settings' })
+    this.listViewOption = page.getByText('List view')
+    this.gridViewOption = page.getByText('Grid view')
+    this.sortNewestFirst = page.getByText('Newest first')
+    this.sortOldestFirst = page.getByText('Oldest first')
+    this.assetCards = page
+      .getByRole('button')
+      .and(page.locator('[data-selected]'))
+    this.selectedCards = page.locator('[data-selected="true"]')
+    this.listViewItems = page.locator(
+      '.sidebar-content-container [role="button"][tabindex="0"]'
+    )
+    this.selectionFooter = page
+      .locator('.sidebar-content-container')
+      .locator('..')
+      .locator('[class*="h-18"]')
+    this.selectionCountButton = page.getByText(/Assets Selected: \d+/)
+    this.deselectAllButton = page.getByText('Deselect all')
+    this.deleteSelectedButton = page
+      .getByTestId('assets-delete-selected')
+      .or(page.locator('button:has(.icon-\\[lucide--trash-2\\])').last())
+      .first()
+    this.downloadSelectedButton = page
+      .getByTestId('assets-download-selected')
+      .or(page.locator('button:has(.icon-\\[lucide--download\\])').last())
+      .first()
+    this.backToAssetsButton = page.getByText('Back to all assets')
+    this.skeletonLoaders = page.locator(
+      '.sidebar-content-container .animate-pulse'
+    )
   }
 
   emptyStateTitle(title: string) {
     return this.page.getByText(title)
   }
 
-  // --- Search & filter ---
-
-  get searchInput() {
-    return this.page.getByPlaceholder('Search Assets...')
-  }
-
-  get settingsButton() {
-    return this.page.getByRole('button', { name: 'View settings' })
-  }
-
-  // --- View mode ---
-
-  get listViewOption() {
-    return this.page.getByText('List view')
-  }
-
-  get gridViewOption() {
-    return this.page.getByText('Grid view')
-  }
-
-  // --- Sort options (cloud-only, shown inside settings popover) ---
-
-  get sortNewestFirst() {
-    return this.page.getByText('Newest first')
-  }
-
-  get sortOldestFirst() {
-    return this.page.getByText('Oldest first')
-  }
-
-  // --- Asset cards ---
-
-  get assetCards() {
-    return this.page.locator('[role="button"][data-selected]')
-  }
-
   getAssetCardByName(name: string) {
-    return this.page.locator('[role="button"][data-selected]', {
-      hasText: name
-    })
+    return this.assetCards.filter({ hasText: name })
   }
 
-  get selectedCards() {
-    return this.page.locator('[data-selected="true"]')
-  }
-
-  // --- List view items ---
-
-  get listViewItems() {
-    return this.page.locator(
-      '.sidebar-content-container [role="button"][tabindex="0"]'
-    )
-  }
-
-  // --- Selection footer ---
-
-  get selectionFooter() {
-    return this.page
-      .locator('.sidebar-content-container')
-      .locator('..')
-      .locator('[class*="h-18"]')
-  }
-
-  get selectionCountButton() {
-    return this.page.getByText(/Assets Selected: \d+/)
-  }
-
-  get deselectAllButton() {
-    return this.page.getByText('Deselect all')
-  }
-
-  get deleteSelectedButton() {
-    return this.page
-      .getByTestId('assets-delete-selected')
-      .or(this.page.locator('button:has(.icon-\\[lucide--trash-2\\])').last())
-      .first()
-  }
-
-  get downloadSelectedButton() {
-    return this.page
-      .getByTestId('assets-download-selected')
-      .or(this.page.locator('button:has(.icon-\\[lucide--download\\])').last())
-      .first()
-  }
-
-  // --- Context menu ---
-
   contextMenuItem(label: string) {
     return this.page.locator('.p-contextmenu').getByText(label)
   }
 
-  // --- Folder view ---
-
-  get backToAssetsButton() {
-    return this.page.getByText('Back to all assets')
-  }
-
-  // --- Loading ---
-
-  get skeletonLoaders() {
-    return this.page.locator('.sidebar-content-container .animate-pulse')
-  }
-
-  // --- Helpers ---
-
   override async open() {
     // Remove any toast notifications that may overlay the sidebar button
     await this.dismissToasts()
@@ -423,24 +355,20 @@ export class AssetsSidebarTab extends SidebarTab {
     }
     // Wait for all toast elements to fully animate out and detach from DOM
     await expect(this.page.locator('.p-toast-message'))
-      .toHaveCount(0, { timeout: 5000 })
+      .toHaveCount(0)
       .catch(() => {})
   }
 
   async switchToImported() {
     await this.dismissToasts()
     await this.importedTab.click()
-    await expect(this.importedTab).toHaveAttribute('aria-selected', 'true', {
-      timeout: 3000
-    })
+    await expect(this.importedTab).toHaveAttribute('aria-selected', 'true')
   }
 
   async switchToGenerated() {
     await this.dismissToasts()
     await this.generatedTab.click()
-    await expect(this.generatedTab).toHaveAttribute('aria-selected', 'true', {
-      timeout: 3000
-    })
+    await expect(this.generatedTab).toHaveAttribute('aria-selected', 'true')
   }
 
   async openSettingsMenu() {
@@ -463,7 +391,7 @@ export class AssetsSidebarTab extends SidebarTab {
 
   async waitForAssets(count?: number) {
     if (count !== undefined) {
-      await expect(this.assetCards).toHaveCount(count, { timeout: 5000 })
+      await expect(this.assetCards).toHaveCount(count)
     } else {
       await this.assetCards.first().waitFor({ state: 'visible', timeout: 5000 })
     }

browser_tests/fixtures/components/SignInDialog.ts

@@ -1,6 +1,6 @@
 import type { Locator, Page } from '@playwright/test'
 
-import { BaseDialog } from './BaseDialog'
+import { BaseDialog } from '@e2e/fixtures/components/BaseDialog'
 
 export class SignInDialog extends BaseDialog {
   readonly emailInput: Locator
@@ -10,6 +10,17 @@ export class SignInDialog extends BaseDialog {
   readonly apiKeyButton: Locator
   readonly termsLink: Locator
   readonly privacyLink: Locator
+  readonly heading: Locator
+  readonly signUpLink: Locator
+  readonly signInLink: Locator
+  readonly signUpEmailInput: Locator
+  readonly signUpPasswordInput: Locator
+  readonly signUpConfirmPasswordInput: Locator
+  readonly signUpButton: Locator
+  readonly apiKeyHeading: Locator
+  readonly apiKeyInput: Locator
+  readonly backButton: Locator
+  readonly dividerText: Locator
 
   constructor(page: Page) {
     super(page)
@@ -22,6 +33,22 @@ export class SignInDialog extends BaseDialog {
     })
     this.termsLink = this.root.getByRole('link', { name: 'Terms of Use' })
     this.privacyLink = this.root.getByRole('link', { name: 'Privacy Policy' })
+    this.heading = this.root.getByRole('heading').first()
+    this.signUpLink = this.root.getByText('Sign up', { exact: true })
+    this.signInLink = this.root.getByText('Sign in', { exact: true })
+    this.signUpEmailInput = this.root.locator('#comfy-org-sign-up-email')
+    this.signUpPasswordInput = this.root.locator('#comfy-org-sign-up-password')
+    this.signUpConfirmPasswordInput = this.root.locator(
+      '#comfy-org-sign-up-confirm-password'
+    )
+    this.signUpButton = this.root.getByRole('button', {
+      name: 'Sign up',
+      exact: true
+    })
+    this.apiKeyHeading = this.root.getByRole('heading', { name: 'API Key' })
+    this.apiKeyInput = this.root.locator('#comfy-org-api-key')
+    this.backButton = this.root.getByRole('button', { name: 'Back' })
+    this.dividerText = this.root.getByText('Or continue with')
   }
 
   async open() {
@@ -30,48 +57,4 @@ export class SignInDialog extends BaseDialog {
     })
     await this.waitForVisible()
   }
-
-  get heading() {
-    return this.root.getByRole('heading').first()
-  }
-
-  get signUpLink() {
-    return this.root.getByText('Sign up', { exact: true })
-  }
-
-  get signInLink() {
-    return this.root.getByText('Sign in', { exact: true })
-  }
-
-  get signUpEmailInput() {
-    return this.root.locator('#comfy-org-sign-up-email')
-  }
-
-  get signUpPasswordInput() {
-    return this.root.locator('#comfy-org-sign-up-password')
-  }
-
-  get signUpConfirmPasswordInput() {
-    return this.root.locator('#comfy-org-sign-up-confirm-password')
-  }
-
-  get signUpButton() {
-    return this.root.getByRole('button', { name: 'Sign up', exact: true })
-  }
-
-  get apiKeyHeading() {
-    return this.root.getByRole('heading', { name: 'API Key' })
-  }
-
-  get apiKeyInput() {
-    return this.root.locator('#comfy-org-api-key')
-  }
-
-  get backButton() {
-    return this.root.getByRole('button', { name: 'Back' })
-  }
-
-  get dividerText() {
-    return this.root.getByText('Or continue with')
-  }
 }

browser_tests/fixtures/components/Topbar.ts

@@ -1,14 +1,16 @@
 import type { Locator, Page } from '@playwright/test'
 
-import type { WorkspaceStore } from '../../types/globals'
+import type { WorkspaceStore } from '@e2e/types/globals'
 
 export class Topbar {
   private readonly menuLocator: Locator
   private readonly menuTrigger: Locator
+  readonly newWorkflowButton: Locator
 
   constructor(public readonly page: Page) {
     this.menuLocator = page.locator('.comfy-command-menu')
     this.menuTrigger = page.locator('.comfy-menu-button-wrapper')
+    this.newWorkflowButton = page.locator('.new-blank-workflow-button')
   }
 
   async getTabNames(): Promise<string[]> {
@@ -50,10 +52,6 @@ export class Topbar {
     return classes ? !classes.includes('invisible') : false
   }
 
-  get newWorkflowButton(): Locator {
-    return this.page.locator('.new-blank-workflow-button')
-  }
-
   getWorkflowTab(tabName: string): Locator {
     return this.page
       .locator(`.workflow-tabs .workflow-label:has-text("${tabName}")`)
@@ -107,7 +105,7 @@ export class Topbar {
       { timeout: 3000 }
     )
     // Wait for the dialog to close.
-    await this.getSaveDialog().waitFor({ state: 'hidden', timeout: 500 })
+    await this.getSaveDialog().waitFor({ state: 'hidden' })
 
     // Check if a confirmation dialog appeared (e.g., "Overwrite existing file?")
     // If so, return early to let the test handle the confirmation

browser_tests/fixtures/constants/defaultGraphPositions.ts

@@ -1,4 +1,4 @@
-import type { Position } from './types'
+import type { Position } from '@e2e/fixtures/constants/types'
 
 /**
  * Hardcoded positions for the default graph loaded in tests.

browser_tests/fixtures/data/assetFixtures.ts

@@ -0,0 +1,306 @@
+import type { Asset } from '@comfyorg/ingest-types'
+function createModelAsset(overrides: Partial<Asset> = {}): Asset {
+  return {
+    id: 'test-model-001',
+    name: 'model.safetensors',
+    asset_hash:
+      'blake3:0000000000000000000000000000000000000000000000000000000000000000',
+    size: 2_147_483_648,
+    mime_type: 'application/octet-stream',
+    tags: ['models', 'checkpoints'],
+    created_at: '2025-01-15T10:00:00Z',
+    updated_at: '2025-01-15T10:00:00Z',
+    last_access_time: '2025-01-15T10:00:00Z',
+    user_metadata: { base_model: 'sd15' },
+    ...overrides
+  }
+}
+
+function createInputAsset(overrides: Partial<Asset> = {}): Asset {
+  return {
+    id: 'test-input-001',
+    name: 'input.png',
+    asset_hash:
+      'blake3:1111111111111111111111111111111111111111111111111111111111111111',
+    size: 2_048_576,
+    mime_type: 'image/png',
+    tags: ['input'],
+    created_at: '2025-03-01T09:00:00Z',
+    updated_at: '2025-03-01T09:00:00Z',
+    last_access_time: '2025-03-01T09:00:00Z',
+    ...overrides
+  }
+}
+
+function createOutputAsset(overrides: Partial<Asset> = {}): Asset {
+  return {
+    id: 'test-output-001',
+    name: 'output_00001.png',
+    asset_hash:
+      'blake3:2222222222222222222222222222222222222222222222222222222222222222',
+    size: 4_194_304,
+    mime_type: 'image/png',
+    tags: ['output'],
+    created_at: '2025-03-10T12:00:00Z',
+    updated_at: '2025-03-10T12:00:00Z',
+    last_access_time: '2025-03-10T12:00:00Z',
+    ...overrides
+  }
+}
+export const STABLE_CHECKPOINT: Asset = createModelAsset({
+  id: 'test-checkpoint-001',
+  name: 'sd_xl_base_1.0.safetensors',
+  size: 6_938_078_208,
+  tags: ['models', 'checkpoints'],
+  user_metadata: {
+    base_model: 'sdxl',
+    description: 'Stable Diffusion XL Base 1.0'
+  },
+  created_at: '2025-01-15T10:30:00Z',
+  updated_at: '2025-01-15T10:30:00Z'
+})
+
+export const STABLE_CHECKPOINT_2: Asset = createModelAsset({
+  id: 'test-checkpoint-002',
+  name: 'v1-5-pruned-emaonly.safetensors',
+  size: 4_265_146_304,
+  tags: ['models', 'checkpoints'],
+  user_metadata: {
+    base_model: 'sd15',
+    description: 'Stable Diffusion 1.5 Pruned EMA-Only'
+  },
+  created_at: '2025-01-20T08:00:00Z',
+  updated_at: '2025-01-20T08:00:00Z'
+})
+
+export const STABLE_LORA: Asset = createModelAsset({
+  id: 'test-lora-001',
+  name: 'detail_enhancer_v1.2.safetensors',
+  size: 184_549_376,
+  tags: ['models', 'loras'],
+  user_metadata: {
+    base_model: 'sdxl',
+    description: 'Detail Enhancement LoRA'
+  },
+  created_at: '2025-02-20T14:00:00Z',
+  updated_at: '2025-02-20T14:00:00Z'
+})
+
+export const STABLE_LORA_2: Asset = createModelAsset({
+  id: 'test-lora-002',
+  name: 'add_detail_v2.safetensors',
+  size: 226_492_416,
+  tags: ['models', 'loras'],
+  user_metadata: {
+    base_model: 'sd15',
+    description: 'Add Detail LoRA v2'
+  },
+  created_at: '2025-02-25T11:00:00Z',
+  updated_at: '2025-02-25T11:00:00Z'
+})
+
+export const STABLE_VAE: Asset = createModelAsset({
+  id: 'test-vae-001',
+  name: 'sdxl_vae.safetensors',
+  size: 334_641_152,
+  tags: ['models', 'vae'],
+  user_metadata: {
+    base_model: 'sdxl',
+    description: 'SDXL VAE'
+  },
+  created_at: '2025-01-18T16:00:00Z',
+  updated_at: '2025-01-18T16:00:00Z'
+})
+
+export const STABLE_EMBEDDING: Asset = createModelAsset({
+  id: 'test-embedding-001',
+  name: 'bad_prompt_v2.pt',
+  size: 32_768,
+  mime_type: 'application/x-pytorch',
+  tags: ['models', 'embeddings'],
+  user_metadata: {
+    base_model: 'sd15',
+    description: 'Negative Embedding: Bad Prompt v2'
+  },
+  created_at: '2025-02-01T09:30:00Z',
+  updated_at: '2025-02-01T09:30:00Z'
+})
+
+export const STABLE_INPUT_IMAGE: Asset = createInputAsset({
+  id: 'test-input-001',
+  name: 'reference_photo.png',
+  size: 2_048_576,
+  mime_type: 'image/png',
+  tags: ['input'],
+  created_at: '2025-03-01T09:00:00Z',
+  updated_at: '2025-03-01T09:00:00Z'
+})
+
+export const STABLE_INPUT_IMAGE_2: Asset = createInputAsset({
+  id: 'test-input-002',
+  name: 'mask_layer.png',
+  size: 1_048_576,
+  mime_type: 'image/png',
+  tags: ['input'],
+  created_at: '2025-03-05T10:00:00Z',
+  updated_at: '2025-03-05T10:00:00Z'
+})
+
+export const STABLE_INPUT_VIDEO: Asset = createInputAsset({
+  id: 'test-input-003',
+  name: 'clip_720p.mp4',
+  size: 15_728_640,
+  mime_type: 'video/mp4',
+  tags: ['input'],
+  created_at: '2025-03-08T14:30:00Z',
+  updated_at: '2025-03-08T14:30:00Z'
+})
+
+export const STABLE_OUTPUT: Asset = createOutputAsset({
+  id: 'test-output-001',
+  name: 'ComfyUI_00001_.png',
+  size: 4_194_304,
+  mime_type: 'image/png',
+  tags: ['output'],
+  created_at: '2025-03-10T12:00:00Z',
+  updated_at: '2025-03-10T12:00:00Z'
+})
+
+export const STABLE_OUTPUT_2: Asset = createOutputAsset({
+  id: 'test-output-002',
+  name: 'ComfyUI_00002_.png',
+  size: 3_670_016,
+  mime_type: 'image/png',
+  tags: ['output'],
+  created_at: '2025-03-10T12:05:00Z',
+  updated_at: '2025-03-10T12:05:00Z'
+})
+export const ALL_MODEL_FIXTURES: Asset[] = [
+  STABLE_CHECKPOINT,
+  STABLE_CHECKPOINT_2,
+  STABLE_LORA,
+  STABLE_LORA_2,
+  STABLE_VAE,
+  STABLE_EMBEDDING
+]
+
+export const ALL_INPUT_FIXTURES: Asset[] = [
+  STABLE_INPUT_IMAGE,
+  STABLE_INPUT_IMAGE_2,
+  STABLE_INPUT_VIDEO
+]
+
+export const ALL_OUTPUT_FIXTURES: Asset[] = [STABLE_OUTPUT, STABLE_OUTPUT_2]
+const CHECKPOINT_NAMES = [
+  'sd_xl_base_1.0.safetensors',
+  'v1-5-pruned-emaonly.safetensors',
+  'sd_xl_refiner_1.0.safetensors',
+  'dreamshaper_8.safetensors',
+  'realisticVision_v51.safetensors',
+  'deliberate_v3.safetensors',
+  'anything_v5.safetensors',
+  'counterfeit_v3.safetensors',
+  'revAnimated_v122.safetensors',
+  'majicmixRealistic_v7.safetensors'
+]
+
+const LORA_NAMES = [
+  'detail_enhancer_v1.2.safetensors',
+  'add_detail_v2.safetensors',
+  'epi_noiseoffset_v2.safetensors',
+  'lcm_lora_sdxl.safetensors',
+  'film_grain_v1.safetensors',
+  'sharpness_fix_v2.safetensors',
+  'better_hands_v1.safetensors',
+  'smooth_skin_v3.safetensors',
+  'color_pop_v1.safetensors',
+  'bokeh_effect_v2.safetensors'
+]
+
+const INPUT_NAMES = [
+  'reference_photo.png',
+  'mask_layer.png',
+  'clip_720p.mp4',
+  'depth_map.png',
+  'control_pose.png',
+  'sketch_input.jpg',
+  'inpainting_mask.png',
+  'style_reference.png',
+  'batch_001.png',
+  'batch_002.png'
+]
+
+const EXTENSION_MIME_MAP: Record<string, string> = {
+  png: 'image/png',
+  jpg: 'image/jpeg',
+  jpeg: 'image/jpeg',
+  mp4: 'video/mp4',
+  webm: 'video/webm',
+  mov: 'video/quicktime',
+  mp3: 'audio/mpeg',
+  wav: 'audio/wav',
+  ogg: 'audio/ogg',
+  flac: 'audio/flac'
+}
+
+function getMimeType(filename: string): string {
+  const ext = filename.split('.').pop()?.toLowerCase() ?? ''
+  return EXTENSION_MIME_MAP[ext] ?? 'application/octet-stream'
+}
+
+/**
+ * Generate N deterministic model assets of a given category.
+ * Uses sequential IDs and fixed names for screenshot stability.
+ */
+export function generateModels(
+  count: number,
+  category: 'checkpoints' | 'loras' | 'vae' | 'embeddings' = 'checkpoints'
+): Asset[] {
+  const names = category === 'loras' ? LORA_NAMES : CHECKPOINT_NAMES
+  return Array.from({ length: Math.min(count, names.length) }, (_, i) =>
+    createModelAsset({
+      id: `gen-${category}-${String(i + 1).padStart(3, '0')}`,
+      name: names[i % names.length],
+      size: 2_000_000_000 + i * 500_000_000,
+      tags: ['models', category],
+      user_metadata: { base_model: i % 2 === 0 ? 'sdxl' : 'sd15' },
+      created_at: `2025-01-${String(15 + i).padStart(2, '0')}T10:00:00Z`,
+      updated_at: `2025-01-${String(15 + i).padStart(2, '0')}T10:00:00Z`
+    })
+  )
+}
+
+/**
+ * Generate N deterministic input file assets.
+ */
+export function generateInputFiles(count: number): Asset[] {
+  return Array.from({ length: Math.min(count, INPUT_NAMES.length) }, (_, i) => {
+    const name = INPUT_NAMES[i % INPUT_NAMES.length]
+    return createInputAsset({
+      id: `gen-input-${String(i + 1).padStart(3, '0')}`,
+      name,
+      size: 1_000_000 + i * 500_000,
+      mime_type: getMimeType(name),
+      tags: ['input'],
+      created_at: `2025-03-${String(1 + i).padStart(2, '0')}T09:00:00Z`,
+      updated_at: `2025-03-${String(1 + i).padStart(2, '0')}T09:00:00Z`
+    })
+  })
+}
+
+/**
+ * Generate N deterministic output assets.
+ */
+export function generateOutputAssets(count: number): Asset[] {
+  return Array.from({ length: count }, (_, i) =>
+    createOutputAsset({
+      id: `gen-output-${String(i + 1).padStart(3, '0')}`,
+      name: `ComfyUI_${String(i + 1).padStart(5, '0')}_.png`,
+      size: 3_000_000 + i * 200_000,
+      mime_type: 'image/png',
+      tags: ['output'],
+      created_at: `2025-03-10T${String((12 + Math.floor(i / 60)) % 24).padStart(2, '0')}:${String(i % 60).padStart(2, '0')}:00Z`,
+      updated_at: `2025-03-10T${String((12 + Math.floor(i / 60)) % 24).padStart(2, '0')}:${String(i % 60).padStart(2, '0')}:00Z`
+    })
+  )
+}

browser_tests/fixtures/helpers/AppModeHelper.ts

@@ -1,45 +1,113 @@
 import type { Locator, Page } from '@playwright/test'
 
-import type { ComfyPage } from '../ComfyPage'
-import { TestIds } from '../selectors'
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
+import { TestIds } from '@e2e/fixtures/selectors'
 
-import { BuilderFooterHelper } from './BuilderFooterHelper'
-import { BuilderSaveAsHelper } from './BuilderSaveAsHelper'
-import { BuilderSelectHelper } from './BuilderSelectHelper'
-import { BuilderStepsHelper } from './BuilderStepsHelper'
+import { OutputHistoryComponent } from '@e2e/fixtures/components/OutputHistory'
+import { AppModeWidgetHelper } from '@e2e/fixtures/helpers/AppModeWidgetHelper'
+import { BuilderFooterHelper } from '@e2e/fixtures/helpers/BuilderFooterHelper'
+import { BuilderSaveAsHelper } from '@e2e/fixtures/helpers/BuilderSaveAsHelper'
+import { BuilderSelectHelper } from '@e2e/fixtures/helpers/BuilderSelectHelper'
+import { BuilderStepsHelper } from '@e2e/fixtures/helpers/BuilderStepsHelper'
 
 export class AppModeHelper {
   readonly steps: BuilderStepsHelper
   readonly footer: BuilderFooterHelper
   readonly saveAs: BuilderSaveAsHelper
   readonly select: BuilderSelectHelper
+  readonly outputHistory: OutputHistoryComponent
+  readonly widgets: AppModeWidgetHelper
+  /** The "Connect an output" popover shown when saving without outputs. */
+  public readonly connectOutputPopover: Locator
+  /** The empty-state placeholder shown when no outputs are selected. */
+  public readonly outputPlaceholder: Locator
+  /** The linear-mode widget list container (visible in app mode). */
+  public readonly linearWidgets: Locator
+  /** The PrimeVue Popover for the image picker (renders with role="dialog"). */
+  public readonly imagePickerPopover: Locator
+  /** The Run button in the app mode footer. */
+  public readonly runButton: Locator
+  /** The welcome screen shown when app mode has no outputs or no nodes. */
+  public readonly welcome: Locator
+  /** The empty workflow message shown when no nodes exist. */
+  public readonly emptyWorkflowText: Locator
+  /** The "Build app" button shown when nodes exist but no outputs. */
+  public readonly buildAppButton: Locator
+  /** The "Back to workflow" button on the welcome screen. */
+  public readonly backToWorkflowButton: Locator
+  /** The "Load template" button shown when no nodes exist. */
+  public readonly loadTemplateButton: Locator
+  /** The cancel button for an in-progress run in the output history. */
+  public readonly cancelRunButton: Locator
 
   constructor(private readonly comfyPage: ComfyPage) {
     this.steps = new BuilderStepsHelper(comfyPage)
     this.footer = new BuilderFooterHelper(comfyPage)
     this.saveAs = new BuilderSaveAsHelper(comfyPage)
     this.select = new BuilderSelectHelper(comfyPage)
+    this.outputHistory = new OutputHistoryComponent(comfyPage.page)
+    this.widgets = new AppModeWidgetHelper(comfyPage)
+    this.connectOutputPopover = this.page.getByTestId(
+      TestIds.builder.connectOutputPopover
+    )
+    this.outputPlaceholder = this.page.getByTestId(
+      TestIds.builder.outputPlaceholder
+    )
+    this.linearWidgets = this.page.getByTestId('linear-widgets')
+    this.imagePickerPopover = this.page
+      .getByRole('dialog')
+      .filter({ has: this.page.getByRole('button', { name: 'All' }) })
+      .first()
+    this.runButton = this.page
+      .getByTestId('linear-run-button')
+      .getByRole('button', { name: /run/i })
+    this.welcome = this.page.getByTestId(TestIds.appMode.welcome)
+    this.emptyWorkflowText = this.page.getByTestId(
+      TestIds.appMode.emptyWorkflow
+    )
+    this.buildAppButton = this.page.getByTestId(TestIds.appMode.buildApp)
+    this.backToWorkflowButton = this.page.getByTestId(
+      TestIds.appMode.backToWorkflow
+    )
+    this.loadTemplateButton = this.page.getByTestId(
+      TestIds.appMode.loadTemplate
+    )
+    this.cancelRunButton = this.page.getByTestId(
+      TestIds.outputHistory.cancelRun
+    )
   }
 
   private get page(): Page {
     return this.comfyPage.page
   }
 
-  /** Enter builder mode via the "Workflow actions" dropdown → "Build app". */
+  /** Enable the linear mode feature flag and top menu. */
+  async enableLinearMode() {
+    await this.page.evaluate(() => {
+      window.app!.api.serverFeatureFlags.value = {
+        ...window.app!.api.serverFeatureFlags.value,
+        linear_toggle_enabled: true
+      }
+    })
+    await this.comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Top')
+  }
+
+  /** Enter builder mode via the "Workflow actions" dropdown. */
   async enterBuilder() {
     await this.page
       .getByRole('button', { name: 'Workflow actions' })
       .first()
       .click()
-    await this.page.getByRole('menuitem', { name: 'Build app' }).click()
+    await this.page
+      .getByRole('menuitem', { name: /Build app|Edit app/ })
+      .click()
     await this.comfyPage.nextFrame()
   }
 
   /** Toggle app mode (linear view) on/off. */
   async toggleAppMode() {
-    await this.page.evaluate(() => {
-      window.app!.extensionManager.command.execute('Comfy.ToggleLinear')
-    })
+    await this.comfyPage.workflow.waitForActiveWorkflow()
+    await this.comfyPage.command.executeCommand('Comfy.ToggleLinear')
     await this.comfyPage.nextFrame()
   }
 
@@ -78,19 +146,6 @@ export class AppModeHelper {
     await this.toggleAppMode()
   }
 
-  /** The linear-mode widget list container (visible in app mode). */
-  get linearWidgets(): Locator {
-    return this.page.locator('[data-testid="linear-widgets"]')
-  }
-
-  /** The PrimeVue Popover for the image picker (renders with role="dialog"). */
-  get imagePickerPopover(): Locator {
-    return this.page
-      .getByRole('dialog')
-      .filter({ has: this.page.getByRole('button', { name: 'All' }) })
-      .first()
-  }
-
   /**
    * Get the actions menu trigger for a widget in the app mode widget list.
    * @param widgetName Text shown in the widget label (e.g. "seed").

browser_tests/fixtures/helpers/AppModeWidgetHelper.ts

@@ -0,0 +1,93 @@
+import type { Locator, Page } from '@playwright/test'
+
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
+
+/**
+ * Helper for interacting with widgets rendered in app mode (linear view).
+ *
+ * Widgets are located by their key (format: "nodeId:widgetName") via the
+ * `data-widget-key` attribute on each widget item.
+ */
+export class AppModeWidgetHelper {
+  constructor(private readonly comfyPage: ComfyPage) {}
+
+  private get page(): Page {
+    return this.comfyPage.page
+  }
+
+  private get container(): Locator {
+    return this.comfyPage.appMode.linearWidgets
+  }
+
+  /** Get a widget item container by its key (e.g. "6:text", "3:seed"). */
+  getWidgetItem(key: string): Locator {
+    return this.container.locator(`[data-widget-key="${key}"]`)
+  }
+
+  /** Fill a textarea widget (e.g. CLIP Text Encode prompt). */
+  async fillTextarea(key: string, value: string) {
+    const widget = this.getWidgetItem(key)
+    await widget.locator('textarea').fill(value)
+  }
+
+  /**
+   * Set a number input widget value (INT or FLOAT).
+   * Targets the last input inside the widget — this works for both
+   * ScrubableNumberInput (single input) and slider+InputNumber combos
+   * (last input is the editable number field).
+   */
+  async fillNumber(key: string, value: string) {
+    const widget = this.getWidgetItem(key)
+    const input = widget.locator('input').last()
+    await input.fill(value)
+    await input.press('Enter')
+  }
+
+  /** Fill a string text input widget (e.g. filename_prefix). */
+  async fillText(key: string, value: string) {
+    const widget = this.getWidgetItem(key)
+    await widget.locator('input').fill(value)
+  }
+
+  /** Select an option from a combo/select widget. */
+  async selectOption(key: string, optionName: string) {
+    const widget = this.getWidgetItem(key)
+    await widget.getByRole('combobox').click()
+    await this.page
+      .getByRole('option', { name: optionName, exact: true })
+      .click()
+  }
+
+  /**
+   * Intercept the /api/prompt POST, click Run, and return the prompt payload.
+   * Fulfills the route with a mock success response.
+   */
+  async runAndCapturePrompt(): Promise<
+    Record<string, { inputs: Record<string, unknown> }>
+  > {
+    let promptBody: Record<string, { inputs: Record<string, unknown> }> | null =
+      null
+    await this.page.route(
+      '**/api/prompt',
+      async (route, req) => {
+        promptBody = req.postDataJSON().prompt
+        await route.fulfill({
+          status: 200,
+          body: JSON.stringify({
+            prompt_id: 'test-id',
+            number: 1,
+            node_errors: {}
+          })
+        })
+      },
+      { times: 1 }
+    )
+
+    const responsePromise = this.page.waitForResponse('**/api/prompt')
+    await this.comfyPage.appMode.runButton.click()
+    await responsePromise
+
+    if (!promptBody) throw new Error('No prompt payload captured')
+    return promptBody
+  }
+}

browser_tests/fixtures/helpers/AssetHelper.ts

@@ -0,0 +1,317 @@
+import type { Page, Route } from '@playwright/test'
+
+import type {
+  Asset,
+  ListAssetsResponse,
+  UpdateAssetData
+} from '@comfyorg/ingest-types'
+import {
+  generateModels,
+  generateInputFiles,
+  generateOutputAssets
+} from '@e2e/fixtures/data/assetFixtures'
+
+export interface MutationRecord {
+  endpoint: string
+  method: string
+  url: string
+  body: unknown
+  timestamp: number
+}
+
+interface PaginationOptions {
+  total: number
+  hasMore: boolean
+}
+export interface AssetConfig {
+  readonly assets: ReadonlyMap<string, Asset>
+  readonly pagination: PaginationOptions | null
+  readonly uploadResponse: Record<string, unknown> | null
+}
+
+function emptyConfig(): AssetConfig {
+  return { assets: new Map(), pagination: null, uploadResponse: null }
+}
+
+export type AssetOperator = (config: AssetConfig) => AssetConfig
+
+function addAssets(config: AssetConfig, newAssets: Asset[]): AssetConfig {
+  const merged = new Map(config.assets)
+  for (const asset of newAssets) {
+    merged.set(asset.id, asset)
+  }
+  return { ...config, assets: merged }
+}
+export function withModels(
+  countOrAssets: number | Asset[],
+  category: 'checkpoints' | 'loras' | 'vae' | 'embeddings' = 'checkpoints'
+): AssetOperator {
+  return (config) => {
+    const assets =
+      typeof countOrAssets === 'number'
+        ? generateModels(countOrAssets, category)
+        : countOrAssets
+    return addAssets(config, assets)
+  }
+}
+
+export function withInputFiles(countOrAssets: number | Asset[]): AssetOperator {
+  return (config) => {
+    const assets =
+      typeof countOrAssets === 'number'
+        ? generateInputFiles(countOrAssets)
+        : countOrAssets
+    return addAssets(config, assets)
+  }
+}
+
+export function withOutputAssets(
+  countOrAssets: number | Asset[]
+): AssetOperator {
+  return (config) => {
+    const assets =
+      typeof countOrAssets === 'number'
+        ? generateOutputAssets(countOrAssets)
+        : countOrAssets
+    return addAssets(config, assets)
+  }
+}
+
+export function withAsset(asset: Asset): AssetOperator {
+  return (config) => addAssets(config, [asset])
+}
+
+export function withPagination(options: PaginationOptions): AssetOperator {
+  return (config) => ({ ...config, pagination: options })
+}
+
+export function withUploadResponse(
+  response: Record<string, unknown>
+): AssetOperator {
+  return (config) => ({ ...config, uploadResponse: response })
+}
+export class AssetHelper {
+  private store: Map<string, Asset>
+  private paginationOptions: PaginationOptions | null
+  private routeHandlers: Array<{
+    pattern: string
+    handler: (route: Route) => Promise<void>
+  }> = []
+  private mutations: MutationRecord[] = []
+  private uploadResponse: Record<string, unknown> | null
+
+  constructor(
+    private readonly page: Page,
+    config: AssetConfig = emptyConfig()
+  ) {
+    this.store = new Map(config.assets)
+    this.paginationOptions = config.pagination
+    this.uploadResponse = config.uploadResponse
+  }
+  async mock(): Promise<void> {
+    const handler = async (route: Route) => {
+      const url = new URL(route.request().url())
+      const method = route.request().method()
+      const path = url.pathname
+      const isMutation = ['POST', 'PUT', 'DELETE'].includes(method)
+      let body: Record<string, unknown> | null = null
+      if (isMutation) {
+        try {
+          body = route.request().postDataJSON()
+        } catch {
+          body = null
+        }
+      }
+
+      if (isMutation) {
+        this.mutations.push({
+          endpoint: path,
+          method,
+          url: route.request().url(),
+          body,
+          timestamp: Date.now()
+        })
+      }
+
+      if (method === 'GET' && /\/assets\/?$/.test(path))
+        return this.handleListAssets(route, url)
+      if (method === 'GET' && /\/assets\/[^/]+$/.test(path))
+        return this.handleGetAsset(route, path)
+      if (method === 'PUT' && /\/assets\/[^/]+$/.test(path))
+        return this.handleUpdateAsset(route, path, body)
+      if (method === 'DELETE' && /\/assets\/[^/]+$/.test(path))
+        return this.handleDeleteAsset(route, path)
+      if (method === 'POST' && /\/assets\/?$/.test(path))
+        return this.handleUploadAsset(route)
+      if (method === 'POST' && path.endsWith('/assets/download'))
+        return this.handleDownloadAsset(route)
+
+      return route.fallback()
+    }
+
+    const pattern = '**/assets**'
+    this.routeHandlers.push({ pattern, handler })
+    await this.page.route(pattern, handler)
+  }
+
+  async mockError(
+    statusCode: number,
+    error: string = 'Internal Server Error'
+  ): Promise<void> {
+    const handler = async (route: Route) => {
+      return route.fulfill({
+        status: statusCode,
+        json: { error }
+      })
+    }
+
+    const pattern = '**/assets**'
+    this.routeHandlers.push({ pattern, handler })
+    await this.page.route(pattern, handler)
+  }
+  async fetch(
+    path: string,
+    init?: RequestInit
+  ): Promise<{ status: number; body: unknown }> {
+    return this.page.evaluate(
+      async ([fetchUrl, fetchInit]) => {
+        const res = await fetch(fetchUrl, fetchInit)
+        const text = await res.text()
+        let body: unknown
+        try {
+          body = JSON.parse(text)
+        } catch {
+          body = text
+        }
+        return { status: res.status, body }
+      },
+      [path, init] as const
+    )
+  }
+
+  configure(...operators: AssetOperator[]): void {
+    const config = operators.reduce<AssetConfig>(
+      (cfg, op) => op(cfg),
+      emptyConfig()
+    )
+    this.store = new Map(config.assets)
+    this.paginationOptions = config.pagination
+    this.uploadResponse = config.uploadResponse
+  }
+
+  getMutations(): MutationRecord[] {
+    return [...this.mutations]
+  }
+
+  getAssets(): Asset[] {
+    return [...this.store.values()]
+  }
+
+  getAsset(id: string): Asset | undefined {
+    return this.store.get(id)
+  }
+
+  get assetCount(): number {
+    return this.store.size
+  }
+  private handleListAssets(route: Route, url: URL) {
+    const includeTags = url.searchParams.get('include_tags')?.split(',') ?? []
+    const limit = parseInt(url.searchParams.get('limit') ?? '0', 10)
+    const offset = parseInt(url.searchParams.get('offset') ?? '0', 10)
+
+    let filtered = this.getFilteredAssets(includeTags)
+    if (limit > 0) {
+      filtered = filtered.slice(offset, offset + limit)
+    }
+
+    const response: ListAssetsResponse = {
+      assets: filtered,
+      total: this.paginationOptions?.total ?? this.store.size,
+      has_more: this.paginationOptions?.hasMore ?? false
+    }
+    return route.fulfill({ json: response })
+  }
+
+  private handleGetAsset(route: Route, path: string) {
+    const id = path.split('/').pop()!
+    const asset = this.store.get(id)
+    if (asset) return route.fulfill({ json: asset })
+    return route.fulfill({ status: 404, json: { error: 'Not found' } })
+  }
+
+  private handleUpdateAsset(
+    route: Route,
+    path: string,
+    body: UpdateAssetData['body'] | null
+  ) {
+    const id = path.split('/').pop()!
+    const asset = this.store.get(id)
+    if (asset) {
+      const updated = {
+        ...asset,
+        ...(body ?? {}),
+        updated_at: new Date().toISOString()
+      }
+      this.store.set(id, updated)
+      return route.fulfill({ json: updated })
+    }
+    return route.fulfill({ status: 404, json: { error: 'Not found' } })
+  }
+
+  private handleDeleteAsset(route: Route, path: string) {
+    const id = path.split('/').pop()!
+    this.store.delete(id)
+    return route.fulfill({ status: 204, body: '' })
+  }
+
+  private handleUploadAsset(route: Route) {
+    const response = this.uploadResponse ?? {
+      id: `upload-${Date.now()}`,
+      name: 'uploaded_file.safetensors',
+      tags: ['models', 'checkpoints'],
+      created_at: new Date().toISOString(),
+      created_new: true
+    }
+    return route.fulfill({ status: 201, json: response })
+  }
+
+  private handleDownloadAsset(route: Route) {
+    return route.fulfill({
+      status: 202,
+      json: {
+        task_id: 'download-task-001',
+        status: 'created',
+        message: 'Download started'
+      }
+    })
+  }
+
+  async clearMocks(): Promise<void> {
+    for (const { pattern, handler } of this.routeHandlers) {
+      await this.page.unroute(pattern, handler)
+    }
+    this.routeHandlers = []
+    this.store.clear()
+    this.mutations = []
+    this.paginationOptions = null
+    this.uploadResponse = null
+  }
+  private getFilteredAssets(tags: string[]): Asset[] {
+    const assets = [...this.store.values()]
+    if (tags.length === 0) return assets
+
+    return assets.filter((asset) =>
+      tags.every((tag) => (asset.tags ?? []).includes(tag))
+    )
+  }
+}
+export function createAssetHelper(
+  page: Page,
+  ...operators: AssetOperator[]
+): AssetHelper {
+  const config = operators.reduce<AssetConfig>(
+    (cfg, op) => op(cfg),
+    emptyConfig()
+  )
+  return new AssetHelper(page, config)
+}

browser_tests/fixtures/helpers/AssetsHelper.ts

@@ -1,7 +1,7 @@
 import type { Page, Route } from '@playwright/test'
 import type { JobsListResponse } from '@comfyorg/ingest-types'
 
-import type { RawJobListItem } from '../../../src/platform/remote/comfyui/jobs/jobTypes'
+import type { RawJobListItem } from '@/platform/remote/comfyui/jobs/jobTypes'
 
 const jobsListRoutePattern = /\/api\/jobs(?:\?.*)?$/
 const inputFilesRoutePattern = /\/internal\/files\/input(?:\?.*)?$/

browser_tests/fixtures/helpers/BuilderFooterHelper.ts

@@ -1,51 +1,35 @@
 import type { Locator, Page } from '@playwright/test'
 
-import type { ComfyPage } from '../ComfyPage'
-import { TestIds } from '../selectors'
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
+import { TestIds } from '@e2e/fixtures/selectors'
 
 export class BuilderFooterHelper {
-  constructor(private readonly comfyPage: ComfyPage) {}
+  public readonly nav: Locator
+  public readonly exitButton: Locator
+  public readonly nextButton: Locator
+  public readonly backButton: Locator
+  public readonly saveButton: Locator
+  public readonly saveGroup: Locator
+  public readonly saveAsButton: Locator
+  public readonly saveAsChevron: Locator
+  public readonly opensAsPopover: Locator
+
+  constructor(private readonly comfyPage: ComfyPage) {
+    this.nav = this.page.getByTestId(TestIds.builder.footerNav)
+    this.exitButton = this.buttonByName('Exit app builder')
+    this.nextButton = this.buttonByName('Next')
+    this.backButton = this.buttonByName('Back')
+    this.saveButton = this.page.getByTestId(TestIds.builder.saveButton)
+    this.saveGroup = this.page.getByTestId(TestIds.builder.saveGroup)
+    this.saveAsButton = this.page.getByTestId(TestIds.builder.saveAsButton)
+    this.saveAsChevron = this.page.getByTestId(TestIds.builder.saveAsChevron)
+    this.opensAsPopover = this.page.getByTestId(TestIds.builder.opensAs)
+  }
 
   private get page(): Page {
     return this.comfyPage.page
   }
 
-  get nav(): Locator {
-    return this.page.getByTestId(TestIds.builder.footerNav)
-  }
-
-  get exitButton(): Locator {
-    return this.buttonByName('Exit app builder')
-  }
-
-  get nextButton(): Locator {
-    return this.buttonByName('Next')
-  }
-
-  get backButton(): Locator {
-    return this.buttonByName('Back')
-  }
-
-  get saveButton(): Locator {
-    return this.page.getByTestId(TestIds.builder.saveButton)
-  }
-
-  get saveGroup(): Locator {
-    return this.page.getByTestId(TestIds.builder.saveGroup)
-  }
-
-  get saveAsButton(): Locator {
-    return this.page.getByTestId(TestIds.builder.saveAsButton)
-  }
-
-  get saveAsChevron(): Locator {
-    return this.page.getByTestId(TestIds.builder.saveAsChevron)
-  }
-
-  get opensAsPopover(): Locator {
-    return this.page.getByTestId(TestIds.builder.opensAs)
-  }
-
   private buttonByName(name: string): Locator {
     return this.nav.getByRole('button', { name })
   }

browser_tests/fixtures/helpers/BuilderSaveAsHelper.ts

@@ -1,75 +1,63 @@
 import type { Locator, Page } from '@playwright/test'
 
-import type { ComfyPage } from '../ComfyPage'
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
 
 export class BuilderSaveAsHelper {
-  constructor(private readonly comfyPage: ComfyPage) {}
+  /** The save-as dialog (scoped by aria-labelledby). */
+  public readonly dialog: Locator
+  /** The post-save success dialog (scoped by aria-labelledby). */
+  public readonly successDialog: Locator
+  public readonly title: Locator
+  public readonly radioGroup: Locator
+  public readonly nameInput: Locator
+  public readonly saveButton: Locator
+  public readonly successMessage: Locator
+  public readonly viewAppButton: Locator
+  public readonly closeButton: Locator
+  /** The X button to dismiss the success dialog without any action. */
+  public readonly dismissButton: Locator
+  public readonly exitBuilderButton: Locator
+  public readonly overwriteDialog: Locator
+  public readonly overwriteButton: Locator
+
+  constructor(private readonly comfyPage: ComfyPage) {
+    this.dialog = this.page.locator('[aria-labelledby="builder-save"]')
+    this.successDialog = this.page.locator(
+      '[aria-labelledby="builder-save-success"]'
+    )
+    this.title = this.dialog.getByText('Save as')
+    this.radioGroup = this.dialog.getByRole('radiogroup')
+    this.nameInput = this.dialog.getByRole('textbox')
+    this.saveButton = this.dialog.getByRole('button', { name: 'Save' })
+    this.successMessage = this.successDialog.getByText('Successfully saved')
+    this.viewAppButton = this.successDialog.getByRole('button', {
+      name: 'View app'
+    })
+    this.closeButton = this.successDialog
+      .getByRole('button', { name: 'Close', exact: true })
+      .filter({ hasText: 'Close' })
+    this.dismissButton = this.successDialog.locator(
+      'button.p-dialog-close-button'
+    )
+    this.exitBuilderButton = this.successDialog.getByRole('button', {
+      name: 'Exit builder'
+    })
+    this.overwriteDialog = this.page.getByRole('dialog', {
+      name: 'Overwrite existing file?'
+    })
+    this.overwriteButton = this.overwriteDialog.getByRole('button', {
+      name: 'Overwrite'
+    })
+  }
 
   private get page(): Page {
     return this.comfyPage.page
   }
 
-  /** The save-as dialog (scoped by aria-labelledby). */
-  get dialog(): Locator {
-    return this.page.locator('[aria-labelledby="builder-save"]')
-  }
-
-  /** The post-save success dialog (scoped by aria-labelledby). */
-  get successDialog(): Locator {
-    return this.page.locator('[aria-labelledby="builder-save-success"]')
-  }
-
-  get title(): Locator {
-    return this.dialog.getByText('Save as')
-  }
-
-  get radioGroup(): Locator {
-    return this.dialog.getByRole('radiogroup')
-  }
-
-  get nameInput(): Locator {
-    return this.dialog.getByRole('textbox')
-  }
-
   viewTypeRadio(viewType: 'App' | 'Node graph'): Locator {
     return this.dialog.getByRole('radio', { name: viewType })
   }
 
-  get saveButton(): Locator {
-    return this.dialog.getByRole('button', { name: 'Save' })
-  }
-
-  get successMessage(): Locator {
-    return this.successDialog.getByText('Successfully saved')
-  }
-
-  get viewAppButton(): Locator {
-    return this.successDialog.getByRole('button', { name: 'View app' })
-  }
-
-  get closeButton(): Locator {
-    return this.successDialog
-      .getByRole('button', { name: 'Close', exact: true })
-      .filter({ hasText: 'Close' })
-  }
-
-  /** The X button to dismiss the success dialog without any action. */
-  get dismissButton(): Locator {
-    return this.successDialog.locator('button.p-dialog-close-button')
-  }
-
-  get exitBuilderButton(): Locator {
-    return this.successDialog.getByRole('button', { name: 'Exit builder' })
-  }
-
-  get overwriteDialog(): Locator {
-    return this.page.getByRole('dialog', { name: 'Overwrite existing file?' })
-  }
-
-  get overwriteButton(): Locator {
-    return this.overwriteDialog.getByRole('button', { name: 'Overwrite' })
-  }
-
   async fillAndSave(workflowName: string, viewType: 'App' | 'Node graph') {
     await this.nameInput.fill(workflowName)
     await this.viewTypeRadio(viewType).click()

browser_tests/fixtures/helpers/BuilderSelectHelper.ts

@@ -1,11 +1,51 @@
 import type { Locator, Page } from '@playwright/test'
 
-import type { ComfyPage } from '../ComfyPage'
-import type { NodeReference } from '../utils/litegraphUtils'
-import { TestIds } from '../selectors'
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
+import { TestIds } from '@e2e/fixtures/selectors'
+
+/**
+ * Drag an element from one index to another within a list of locators.
+ * Uses mousedown/mousemove/mouseup to trigger the DraggableList library.
+ *
+ * DraggableList toggles position when the dragged item's center crosses
+ * past an idle item's center. To reliably land at the target position,
+ * we overshoot slightly past the target's far edge.
+ */
+async function dragByIndex(items: Locator, fromIndex: number, toIndex: number) {
+  const fromBox = await items.nth(fromIndex).boundingBox()
+  const toBox = await items.nth(toIndex).boundingBox()
+  if (!fromBox || !toBox) throw new Error('Item not visible for drag')
+
+  const draggingDown = toIndex > fromIndex
+  const targetY = draggingDown
+    ? toBox.y + toBox.height * 0.9
+    : toBox.y + toBox.height * 0.1
+
+  const page = items.page()
+  await page.mouse.move(
+    fromBox.x + fromBox.width / 2,
+    fromBox.y + fromBox.height / 2
+  )
+  await page.mouse.down()
+  await page.mouse.move(toBox.x + toBox.width / 2, targetY, { steps: 10 })
+  await page.mouse.up()
+}
 
 export class BuilderSelectHelper {
-  constructor(private readonly comfyPage: ComfyPage) {}
+  /** All IoItem locators in the current step sidebar. */
+  public readonly inputItems: Locator
+  /** All IoItem title locators in the inputs step sidebar. */
+  public readonly inputItemTitles: Locator
+  /** All widget label locators in the preview/arrange sidebar. */
+  public readonly previewWidgetLabels: Locator
+
+  constructor(private readonly comfyPage: ComfyPage) {
+    this.inputItems = this.page.getByTestId(TestIds.builder.ioItem)
+    this.inputItemTitles = this.page.getByTestId(TestIds.builder.ioItemTitle)
+    this.previewWidgetLabels = this.page.getByTestId(
+      TestIds.builder.widgetLabel
+    )
+  }
 
   private get page(): Page {
     return this.comfyPage.page
@@ -16,12 +56,9 @@ export class BuilderSelectHelper {
    * @param title The widget title shown in the IoItem.
    */
   getInputItemMenu(title: string): Locator {
-    return this.page
-      .getByTestId(TestIds.builder.ioItem)
+    return this.inputItems
       .filter({
-        has: this.page
-          .getByTestId(TestIds.builder.ioItemTitle)
-          .getByText(title, { exact: true })
+        has: this.inputItemTitles.getByText(title, { exact: true })
       })
       .getByTestId(TestIds.builder.widgetActionsMenu)
   }
@@ -99,41 +136,70 @@ export class BuilderSelectHelper {
     await this.comfyPage.nextFrame()
   }
 
-  /** Center on a node and click its first widget to select it as input. */
-  async selectInputWidget(node: NodeReference) {
+  /**
+   * Click a widget on the canvas to select it as a builder input.
+   * @param nodeTitle The displayed title of the node.
+   * @param widgetName The widget name to click.
+   */
+  async selectInputWidget(nodeTitle: string, widgetName: string) {
     await this.comfyPage.canvasOps.setScale(1)
-    await node.centerOnNode()
-
-    const widgetRef = await node.getWidget(0)
-    const widgetPos = await widgetRef.getPosition()
-    const titleHeight = await this.page.evaluate(
-      () => window.LiteGraph!['NODE_TITLE_HEIGHT'] as number
-    )
-    await this.page.mouse.click(widgetPos.x, widgetPos.y + titleHeight)
+    const nodeRef = (
+      await this.comfyPage.nodeOps.getNodeRefsByTitle(nodeTitle)
+    )[0]
+    if (!nodeRef) throw new Error(`Node ${nodeTitle} not found`)
+    await nodeRef.centerOnNode()
+    const widgetLocator = this.comfyPage.vueNodes
+      .getNodeLocator(String(nodeRef.id))
+      .getByLabel(widgetName, { exact: true })
+    await widgetLocator.click({ force: true })
     await this.comfyPage.nextFrame()
   }
 
-  /** Click the first SaveImage/PreviewImage node on the canvas. */
-  async selectOutputNode() {
-    const saveImageNodeId = await this.page.evaluate(() => {
-      const node = window.app!.rootGraph.nodes.find(
-        (n: { type?: string }) =>
-          n.type === 'SaveImage' || n.type === 'PreviewImage'
-      )
-      return node ? String(node.id) : null
-    })
-    if (!saveImageNodeId)
-      throw new Error('SaveImage/PreviewImage node not found')
-    const saveImageRef =
-      await this.comfyPage.nodeOps.getNodeRefById(saveImageNodeId)
-    await saveImageRef.centerOnNode()
+  /**
+   * Get the subtitle locator for a builder IoItem by its title text.
+   * Useful for asserting "Widget not visible" on disconnected inputs.
+   */
+  getInputItemSubtitle(title: string): Locator {
+    return this.inputItems
+      .filter({
+        has: this.inputItemTitles.getByText(title, { exact: true })
+      })
+      .getByTestId(TestIds.builder.ioItemSubtitle)
+  }
 
-    const canvasBox = await this.page.locator('#graph-canvas').boundingBox()
-    if (!canvasBox) throw new Error('Canvas not found')
-    await this.page.mouse.click(
-      canvasBox.x + canvasBox.width / 2,
-      canvasBox.y + canvasBox.height / 2
+  /**
+   * Drag an IoItem from one index to another in the inputs step.
+   * Items are identified by their 0-based position among visible IoItems.
+   */
+  async dragInputItem(fromIndex: number, toIndex: number) {
+    await dragByIndex(this.inputItems, fromIndex, toIndex)
+    await this.comfyPage.nextFrame()
+  }
+
+  /**
+   * Drag a widget item from one index to another in the preview/arrange step.
+   */
+  async dragPreviewItem(fromIndex: number, toIndex: number) {
+    const items = this.page.getByTestId(TestIds.builder.widgetItem)
+    await dragByIndex(items, fromIndex, toIndex)
+    await this.comfyPage.nextFrame()
+  }
+
+  /**
+   * Click an output node on the canvas to select it as a builder output.
+   * @param nodeTitle The displayed title of the output node.
+   */
+  async selectOutputNode(nodeTitle: string) {
+    await this.comfyPage.canvasOps.setScale(1)
+    const nodeRef = (
+      await this.comfyPage.nodeOps.getNodeRefsByTitle(nodeTitle)
+    )[0]
+    if (!nodeRef) throw new Error(`Node ${nodeTitle} not found`)
+    await nodeRef.centerOnNode()
+    const nodeLocator = this.comfyPage.vueNodes.getNodeLocator(
+      String(nodeRef.id)
     )
+    await nodeLocator.click({ force: true })
     await this.comfyPage.nextFrame()
   }
 }

browser_tests/fixtures/helpers/BuilderStepsHelper.ts

@@ -1,18 +1,18 @@
 import type { Locator, Page } from '@playwright/test'
 
-import type { ComfyPage } from '../ComfyPage'
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
 
 export class BuilderStepsHelper {
-  constructor(private readonly comfyPage: ComfyPage) {}
+  public readonly toolbar: Locator
+
+  constructor(private readonly comfyPage: ComfyPage) {
+    this.toolbar = this.page.getByRole('navigation', { name: 'App Builder' })
+  }
 
   private get page(): Page {
     return this.comfyPage.page
   }
 
-  get toolbar(): Locator {
-    return this.page.getByRole('navigation', { name: 'App Builder' })
-  }
-
   async goToInputs() {
     await this.toolbar.getByRole('button', { name: 'Inputs' }).click()
     await this.comfyPage.nextFrame()

browser_tests/fixtures/helpers/CanvasHelper.ts

@@ -1,7 +1,7 @@
 import type { Locator, Page } from '@playwright/test'
 
-import { DefaultGraphPositions } from '../constants/defaultGraphPositions'
-import type { Position } from '../types'
+import { DefaultGraphPositions } from '@e2e/fixtures/constants/defaultGraphPositions'
+import type { Position } from '@e2e/fixtures/types'
 
 export class CanvasHelper {
   constructor(

browser_tests/fixtures/helpers/ClipboardHelper.ts

@@ -3,8 +3,8 @@ import { basename } from 'path'
 
 import type { Locator, Page } from '@playwright/test'
 
-import type { KeyboardHelper } from './KeyboardHelper'
-import { getMimeType } from './mimeTypeUtil'
+import type { KeyboardHelper } from '@e2e/fixtures/helpers/KeyboardHelper'
+import { getMimeType } from '@e2e/fixtures/helpers/mimeTypeUtil'
 
 export class ClipboardHelper {
   constructor(

browser_tests/fixtures/helpers/CloudAuthHelper.ts

@@ -0,0 +1,171 @@
+import type { Page } from '@playwright/test'
+
+/**
+ * Mocks Firebase authentication for cloud E2E tests.
+ *
+ * The cloud build's router guard waits for Firebase `onAuthStateChanged`
+ * to fire, then checks `getAuthHeader()`. In CI no Firebase project is
+ * configured, so the user is never authenticated and the app redirects
+ * to `/cloud/login`.
+ *
+ * This helper seeds Firebase's IndexedDB persistence layer with a mock
+ * user and intercepts the Firebase REST APIs (securetoken, identitytoolkit)
+ * so the SDK believes a user is signed in. Must be called before navigation.
+ */
+export class CloudAuthHelper {
+  constructor(private readonly page: Page) {}
+
+  /**
+   * Set up all auth mocks. Must be called before `comfyPage.setup()`.
+   */
+  async mockAuth(): Promise<void> {
+    await this.seedFirebaseIndexedDB()
+    await this.mockFirebaseEndpoints()
+  }
+
+  /**
+   * Navigate to a lightweight same-origin page to seed Firebase's
+   * IndexedDB persistence with a mock user. This ensures the data
+   * is written before the app loads and Firebase reads it.
+   *
+   * Firebase auth uses `browserLocalPersistence` which stores data in
+   * IndexedDB database `firebaseLocalStorageDb`, object store
+   * `firebaseLocalStorage`, keyed by `firebase:authUser:<apiKey>:<appName>`.
+   */
+  private async seedFirebaseIndexedDB(): Promise<void> {
+    // Navigate to a lightweight endpoint to get a same-origin context
+    await this.page.goto('http://localhost:8188/api/users')
+
+    await this.page.evaluate(() => {
+      const MOCK_USER_DATA = {
+        uid: 'test-user-e2e',
+        email: 'e2e@test.comfy.org',
+        displayName: 'E2E Test User',
+        emailVerified: true,
+        isAnonymous: false,
+        providerData: [
+          {
+            providerId: 'google.com',
+            uid: 'test-user-e2e',
+            displayName: 'E2E Test User',
+            email: 'e2e@test.comfy.org',
+            phoneNumber: null,
+            photoURL: null
+          }
+        ],
+        stsTokenManager: {
+          refreshToken: 'mock-refresh-token',
+          accessToken: 'mock-firebase-id-token',
+          expirationTime: Date.now() + 60 * 60 * 1000
+        },
+        apiKey: 'AIzaSyDa_YMeyzV0SkVe92vBZ1tVikWBmOU5KVE',
+        appName: '[DEFAULT]'
+      }
+
+      const DB_NAME = 'firebaseLocalStorageDb'
+      const STORE_NAME = 'firebaseLocalStorage'
+      const KEY = `firebase:authUser:${MOCK_USER_DATA.apiKey}:${MOCK_USER_DATA.appName}`
+
+      return new Promise<void>((resolve, reject) => {
+        const request = indexedDB.open(DB_NAME)
+        request.onerror = () => reject(request.error)
+        request.onupgradeneeded = () => {
+          const db = request.result
+          if (!db.objectStoreNames.contains(STORE_NAME)) {
+            db.createObjectStore(STORE_NAME)
+          }
+        }
+        request.onsuccess = () => {
+          const db = request.result
+          if (!db.objectStoreNames.contains(STORE_NAME)) {
+            db.close()
+            const upgradeReq = indexedDB.open(DB_NAME, db.version + 1)
+            upgradeReq.onerror = () => reject(upgradeReq.error)
+            upgradeReq.onupgradeneeded = () => {
+              const upgradedDb = upgradeReq.result
+              if (!upgradedDb.objectStoreNames.contains(STORE_NAME)) {
+                upgradedDb.createObjectStore(STORE_NAME)
+              }
+            }
+            upgradeReq.onsuccess = () => {
+              const upgradedDb = upgradeReq.result
+              const tx = upgradedDb.transaction(STORE_NAME, 'readwrite')
+              tx.objectStore(STORE_NAME).put(
+                { fpiVersion: '1', value: MOCK_USER_DATA },
+                KEY
+              )
+              tx.oncomplete = () => {
+                upgradedDb.close()
+                resolve()
+              }
+              tx.onerror = () => reject(tx.error)
+            }
+            return
+          }
+          const tx = db.transaction(STORE_NAME, 'readwrite')
+          tx.objectStore(STORE_NAME).put(
+            { fpiVersion: '1', value: MOCK_USER_DATA },
+            KEY
+          )
+          tx.oncomplete = () => {
+            db.close()
+            resolve()
+          }
+          tx.onerror = () => reject(tx.error)
+        }
+      })
+    })
+  }
+
+  /**
+   * Intercept Firebase Auth REST API endpoints so the SDK can
+   * "refresh" the mock user's token without real credentials.
+   */
+  private async mockFirebaseEndpoints(): Promise<void> {
+    await this.page.route('**/securetoken.googleapis.com/**', (route) =>
+      route.fulfill({
+        status: 200,
+        contentType: 'application/json',
+        body: JSON.stringify({
+          access_token: 'mock-access-token',
+          expires_in: '3600',
+          token_type: 'Bearer',
+          refresh_token: 'mock-refresh-token',
+          id_token: 'mock-firebase-id-token',
+          user_id: 'test-user-e2e',
+          project_id: 'dreamboothy-dev'
+        })
+      })
+    )
+
+    await this.page.route('**/identitytoolkit.googleapis.com/**', (route) =>
+      route.fulfill({
+        status: 200,
+        contentType: 'application/json',
+        body: JSON.stringify({
+          kind: 'identitytoolkit#GetAccountInfoResponse',
+          users: [
+            {
+              localId: 'test-user-e2e',
+              email: 'e2e@test.comfy.org',
+              displayName: 'E2E Test User',
+              emailVerified: true,
+              validSince: '0',
+              lastLoginAt: String(Date.now()),
+              createdAt: String(Date.now()),
+              lastRefreshAt: new Date().toISOString()
+            }
+          ]
+        })
+      })
+    )
+
+    await this.page.route('**/__/auth/**', (route) =>
+      route.fulfill({
+        status: 200,
+        contentType: 'text/html',
+        body: '<html><body></body></html>'
+      })
+    )
+  }
+}

browser_tests/fixtures/helpers/CommandHelper.ts

@@ -1,6 +1,6 @@
 import type { Page } from '@playwright/test'
 
-import type { KeyCombo } from '../../../src/platform/keybindings/types'
+import type { KeyCombo } from '@/platform/keybindings/types'
 
 export class CommandHelper {
   constructor(private readonly page: Page) {}
@@ -41,6 +41,7 @@ export class CommandHelper {
           commands: [
             {
               id: commandId,
+              // oxlint-disable-next-line no-eval -- intentional: eval reconstructs a serialized function inside Playwright's page context
               function: eval(commandStr)
             }
           ]
@@ -76,6 +77,7 @@ export class CommandHelper {
           commands: [
             {
               id: commandId,
+              // oxlint-disable-next-line no-eval -- intentional: eval reconstructs a serialized function inside Playwright's page context
               function: eval(commandStr)
             }
           ]

browser_tests/fixtures/helpers/DragDropHelper.ts

@@ -2,9 +2,9 @@ import { readFileSync } from 'fs'
 
 import type { Page } from '@playwright/test'
 
-import type { Position } from '../types'
-import { getMimeType } from './mimeTypeUtil'
-import { assetPath } from '../utils/paths'
+import type { Position } from '@e2e/fixtures/types'
+import { getMimeType } from '@e2e/fixtures/helpers/mimeTypeUtil'
+import { assetPath } from '@e2e/fixtures/utils/paths'
 
 export class DragDropHelper {
   constructor(private readonly page: Page) {}

browser_tests/fixtures/helpers/ExecutionHelper.ts

@@ -0,0 +1,211 @@
+import type { WebSocketRoute } from '@playwright/test'
+
+import type { RawJobListItem } from '@/platform/remote/comfyui/jobs/jobTypes'
+import type { ComfyPage } from '../ComfyPage'
+import { createMockJob } from './AssetsHelper'
+
+/**
+ * Helper for simulating prompt execution in e2e tests.
+ */
+export class ExecutionHelper {
+  private jobCounter = 0
+  private readonly completedJobs: RawJobListItem[] = []
+  private readonly page: ComfyPage['page']
+  private readonly command: ComfyPage['command']
+  private readonly assets: ComfyPage['assets']
+
+  constructor(
+    comfyPage: ComfyPage,
+    private readonly ws: WebSocketRoute
+  ) {
+    this.page = comfyPage.page
+    this.command = comfyPage.command
+    this.assets = comfyPage.assets
+  }
+
+  /**
+   * Intercept POST /api/prompt, execute Comfy.QueuePrompt, and return
+   * the synthetic job ID.
+   *
+   * The app receives a valid PromptResponse so storeJob() fires
+   * and registers the job against the active workflow path.
+   */
+  async run(): Promise<string> {
+    const jobId = `test-job-${++this.jobCounter}`
+
+    let fulfilled!: () => void
+    const prompted = new Promise<void>((r) => {
+      fulfilled = r
+    })
+
+    await this.page.route(
+      '**/api/prompt',
+      async (route) => {
+        await route.fulfill({
+          status: 200,
+          contentType: 'application/json',
+          body: JSON.stringify({
+            prompt_id: jobId,
+            node_errors: {}
+          })
+        })
+        fulfilled()
+      },
+      { times: 1 }
+    )
+
+    await this.command.executeCommand('Comfy.QueuePrompt')
+    await prompted
+
+    return jobId
+  }
+
+  /**
+   * Send a binary `b_preview_with_metadata` WS message (type 4).
+   * Encodes the metadata and a tiny 1x1 PNG so the app creates a blob URL.
+   */
+  latentPreview(jobId: string, nodeId: string): void {
+    const metadata = JSON.stringify({
+      node_id: nodeId,
+      display_node_id: nodeId,
+      parent_node_id: nodeId,
+      real_node_id: nodeId,
+      prompt_id: jobId,
+      image_type: 'image/png'
+    })
+    const metadataBytes = new TextEncoder().encode(metadata)
+
+    // 1x1 red PNG
+    const png = Buffer.from(
+      'iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAADUlEQVR42mP8z8BQDwADhQGAWjR9awAAAABJRU5ErkJggg==',
+      'base64'
+    )
+
+    // Binary format: [type:uint32][metadataLength:uint32][metadata][imageData]
+    const buf = new ArrayBuffer(8 + metadataBytes.length + png.length)
+    const view = new DataView(buf)
+    view.setUint32(0, 4) // type 4 = PREVIEW_IMAGE_WITH_METADATA
+    view.setUint32(4, metadataBytes.length)
+    new Uint8Array(buf, 8, metadataBytes.length).set(metadataBytes)
+    new Uint8Array(buf, 8 + metadataBytes.length).set(png)
+
+    this.ws.send(Buffer.from(buf))
+  }
+
+  /** Send `execution_start` WS event. */
+  executionStart(jobId: string): void {
+    this.ws.send(
+      JSON.stringify({
+        type: 'execution_start',
+        data: { prompt_id: jobId, timestamp: Date.now() }
+      })
+    )
+  }
+
+  /** Send `executing` WS event to signal which node is currently running. */
+  executing(jobId: string, nodeId: string | null): void {
+    this.ws.send(
+      JSON.stringify({
+        type: 'executing',
+        data: { prompt_id: jobId, node: nodeId }
+      })
+    )
+  }
+
+  /** Send `executed` WS event with node output. */
+  executed(
+    jobId: string,
+    nodeId: string,
+    output: Record<string, unknown>
+  ): void {
+    this.ws.send(
+      JSON.stringify({
+        type: 'executed',
+        data: {
+          prompt_id: jobId,
+          node: nodeId,
+          display_node: nodeId,
+          output
+        }
+      })
+    )
+  }
+
+  /** Send `execution_success` WS event. */
+  executionSuccess(jobId: string): void {
+    this.ws.send(
+      JSON.stringify({
+        type: 'execution_success',
+        data: { prompt_id: jobId, timestamp: Date.now() }
+      })
+    )
+  }
+
+  /** Send `execution_error` WS event. */
+  executionError(jobId: string, nodeId: string, message: string): void {
+    this.ws.send(
+      JSON.stringify({
+        type: 'execution_error',
+        data: {
+          prompt_id: jobId,
+          timestamp: Date.now(),
+          node_id: nodeId,
+          node_type: 'Unknown',
+          exception_message: message,
+          exception_type: 'RuntimeError',
+          traceback: []
+        }
+      })
+    )
+  }
+
+  /** Send `progress` WS event. */
+  progress(jobId: string, nodeId: string, value: number, max: number): void {
+    this.ws.send(
+      JSON.stringify({
+        type: 'progress',
+        data: { prompt_id: jobId, node: nodeId, value, max }
+      })
+    )
+  }
+
+  /**
+   * Complete a job by adding it to mock history, sending execution_success,
+   * and triggering a history refresh via a status event.
+   *
+   * Requires an {@link AssetsHelper} to be passed in the constructor.
+   */
+  async completeWithHistory(
+    jobId: string,
+    nodeId: string,
+    filename: string
+  ): Promise<void> {
+    this.completedJobs.push(
+      createMockJob({
+        id: jobId,
+        preview_output: {
+          filename,
+          subfolder: '',
+          type: 'output',
+          nodeId,
+          mediaType: 'images'
+        }
+      })
+    )
+
+    await this.assets.mockOutputHistory(this.completedJobs)
+    this.executionSuccess(jobId)
+    // Trigger queue/history refresh
+    this.status(0)
+  }
+
+  /** Send `status` WS event to update queue count. */
+  status(queueRemaining: number): void {
+    this.ws.send(
+      JSON.stringify({
+        type: 'status',
+        data: { status: { exec_info: { queue_remaining: queueRemaining } } }
+      })
+    )
+  }
+}

browser_tests/fixtures/helpers/Load3DFixtures.ts

@@ -0,0 +1,25 @@
+import { comfyPageFixture } from '@e2e/fixtures/ComfyPage'
+import { Load3DHelper } from '@e2e/tests/load3d/Load3DHelper'
+import { Load3DViewerHelper } from '@e2e/tests/load3d/Load3DViewerHelper'
+
+export const load3dTest = comfyPageFixture.extend<{
+  load3d: Load3DHelper
+}>({
+  load3d: async ({ comfyPage }, use) => {
+    await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
+    await comfyPage.workflow.loadWorkflow('3d/load3d_node')
+    await comfyPage.vueNodes.waitForNodes()
+
+    const node = comfyPage.vueNodes.getNodeLocator('1')
+    await use(new Load3DHelper(node))
+  }
+})
+
+export const load3dViewerTest = load3dTest.extend<{
+  viewer: Load3DViewerHelper
+}>({
+  viewer: async ({ comfyPage }, use) => {
+    await comfyPage.settings.setSetting('Comfy.Load3D.3DViewerEnable', true)
+    await use(new Load3DViewerHelper(comfyPage.page))
+  }
+})

browser_tests/fixtures/helpers/ModelLibraryHelper.ts

@@ -3,7 +3,7 @@ import type { Page, Route } from '@playwright/test'
 import type {
   ModelFile,
   ModelFolderInfo
-} from '../../../src/platform/assets/schemas/assetSchema'
+} from '@/platform/assets/schemas/assetSchema'
 
 const modelFoldersRoutePattern = /\/api\/experiment\/models$/
 const modelFilesRoutePattern = /\/api\/experiment\/models\/([^?]+)/

browser_tests/fixtures/helpers/NodeOperationsHelper.ts

@@ -1,17 +1,20 @@
 import type { Locator } from '@playwright/test'
 
-import type {
-  LGraph,
-  LGraphNode
-} from '../../../src/lib/litegraph/src/litegraph'
-import type { NodeId } from '../../../src/platform/workflow/validation/schemas/workflowSchema'
-import type { ComfyPage } from '../ComfyPage'
-import { DefaultGraphPositions } from '../constants/defaultGraphPositions'
-import type { Position, Size } from '../types'
-import { NodeReference } from '../utils/litegraphUtils'
+import type { LGraph, LGraphNode } from '@/lib/litegraph/src/litegraph'
+import type { NodeId } from '@/platform/workflow/validation/schemas/workflowSchema'
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
+import { DefaultGraphPositions } from '@e2e/fixtures/constants/defaultGraphPositions'
+import type { Position, Size } from '@e2e/fixtures/types'
+import { NodeReference } from '@e2e/fixtures/utils/litegraphUtils'
 
 export class NodeOperationsHelper {
-  constructor(private comfyPage: ComfyPage) {}
+  public readonly promptDialogInput: Locator
+
+  constructor(private comfyPage: ComfyPage) {
+    this.promptDialogInput = this.page.locator(
+      '.p-dialog-content input[type="text"]'
+    )
+  }
 
   private get page() {
     return this.comfyPage.page
@@ -33,6 +36,12 @@ export class NodeOperationsHelper {
     })
   }
 
+  /** Remove all nodes from the graph and clean. */
+  async clearGraph() {
+    await this.comfyPage.settings.setSetting('Comfy.ConfirmClear', false)
+    await this.comfyPage.command.executeCommand('Comfy.ClearWorkflow')
+  }
+
   /** Reads from `window.app.graph` (the root workflow graph). */
   async getNodeCount(): Promise<number> {
     return await this.page.evaluate(() => window.app!.graph.nodes.length)
@@ -152,10 +161,6 @@ export class NodeOperationsHelper {
     await this.comfyPage.nextFrame()
   }
 
-  get promptDialogInput(): Locator {
-    return this.page.locator('.p-dialog-content input[type="text"]')
-  }
-
   async fillPromptDialog(value: string): Promise<void> {
     await this.promptDialogInput.fill(value)
     await this.page.keyboard.press('Enter')

browser_tests/fixtures/helpers/SubgraphHelper.ts

@@ -7,10 +7,10 @@ import type {
 } from '@/lib/litegraph/src/litegraph'
 import type { ComfyWorkflowJSON } from '@/platform/workflow/validation/schemas/workflowSchema'
 
-import type { ComfyPage } from '../ComfyPage'
-import { TestIds } from '../selectors'
-import type { NodeReference } from '../utils/litegraphUtils'
-import { SubgraphSlotReference } from '../utils/litegraphUtils'
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
+import { TestIds } from '@e2e/fixtures/selectors'
+import type { NodeReference } from '@e2e/fixtures/utils/litegraphUtils'
+import { SubgraphSlotReference } from '@e2e/fixtures/utils/litegraphUtils'
 
 export class SubgraphHelper {
   constructor(private readonly comfyPage: ComfyPage) {}
@@ -157,7 +157,7 @@ export class SubgraphHelper {
 
     // Wait for the appropriate UI element to appear
     if (action === 'rightClick') {
-      await this.page.waitForSelector('.litemenu-entry', {
+      await this.page.locator('.litemenu-entry').first().waitFor({
         state: 'visible',
         timeout: 5000
       })
@@ -445,7 +445,7 @@ export class SubgraphHelper {
       await this.rightClickOutputSlot(slotName)
     }
     await this.comfyPage.contextMenu.clickLitegraphMenuItem('Remove Slot')
-    await this.comfyPage.nextFrame()
+    await this.comfyPage.contextMenu.waitForHidden()
   }
 
   async findSubgraphNodeId(): Promise<string> {

browser_tests/fixtures/helpers/ToastHelper.ts

@@ -2,20 +2,12 @@ import { expect } from '@playwright/test'
 import type { Locator, Page } from '@playwright/test'
 
 export class ToastHelper {
-  constructor(private readonly page: Page) {}
+  public readonly visibleToasts: Locator
+  public readonly toastErrors: Locator
 
-  get visibleToasts(): Locator {
-    return this.page.locator('.p-toast-message:visible')
-  }
-
-  async getToastErrorCount(): Promise<number> {
-    return await this.page
-      .locator('.p-toast-message.p-toast-message-error')
-      .count()
-  }
-
-  async getVisibleToastCount(): Promise<number> {
-    return await this.visibleToasts.count()
+  constructor(private readonly page: Page) {
+    this.visibleToasts = page.locator('.p-toast-message:visible')
+    this.toastErrors = page.locator('.p-toast-message.p-toast-message-error')
   }
 
   async closeToasts(requireCount = 0): Promise<void> {
@@ -34,6 +26,6 @@ export class ToastHelper {
     }
 
     // Assert all toasts are closed
-    await expect(this.visibleToasts).toHaveCount(0, { timeout: 1000 })
+    await expect(this.visibleToasts).toHaveCount(0)
   }
 }

browser_tests/fixtures/helpers/WorkflowHelper.ts

@@ -1,13 +1,13 @@
 import { readFileSync } from 'fs'
 
-import type { AppMode } from '../../../src/composables/useAppMode'
+import type { AppMode } from '@/composables/useAppMode'
 import type {
   ComfyApiWorkflow,
   ComfyWorkflowJSON
-} from '../../../src/platform/workflow/validation/schemas/workflowSchema'
-import type { WorkspaceStore } from '../../types/globals'
-import type { ComfyPage } from '../ComfyPage'
-import { assetPath } from '../utils/paths'
+} from '@/platform/workflow/validation/schemas/workflowSchema'
+import type { WorkspaceStore } from '@e2e/types/globals'
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
+import { assetPath } from '@e2e/fixtures/utils/paths'
 
 type FolderStructure = {
   [key: string]: FolderStructure | string
@@ -116,6 +116,14 @@ export class WorkflowHelper {
     })
   }
 
+  async waitForActiveWorkflow(): Promise<void> {
+    await this.comfyPage.page.waitForFunction(
+      () =>
+        (window.app!.extensionManager as WorkspaceStore).workflow
+          .activeWorkflow !== null
+    )
+  }
+
   async getActiveWorkflowPath(): Promise<string | undefined> {
     return this.comfyPage.page.evaluate(() => {
       return (window.app!.extensionManager as WorkspaceStore).workflow

browser_tests/fixtures/selectors.ts

@@ -41,10 +41,21 @@ export const TestIds = {
     missingNodeCard: 'missing-node-card',
     errorCardFindOnGithub: 'error-card-find-on-github',
     errorCardCopy: 'error-card-copy',
+    errorDialog: 'error-dialog',
+    errorDialogShowReport: 'error-dialog-show-report',
+    errorDialogContactSupport: 'error-dialog-contact-support',
+    errorDialogCopyReport: 'error-dialog-copy-report',
+    errorDialogFindIssues: 'error-dialog-find-issues',
     about: 'about-panel',
     whatsNewSection: 'whats-new-section',
     missingNodePacksGroup: 'error-group-missing-node',
     missingModelsGroup: 'error-group-missing-model',
+    missingModelExpand: 'missing-model-expand',
+    missingModelLocate: 'missing-model-locate',
+    missingModelCopyName: 'missing-model-copy-name',
+    missingModelCopyUrl: 'missing-model-copy-url',
+    missingModelDownload: 'missing-model-download',
+    missingModelImportUnsupported: 'missing-model-import-unsupported',
     missingMediaGroup: 'error-group-missing-media',
     missingMediaRow: 'missing-media-row',
     missingMediaUploadDropzone: 'missing-media-upload-dropzone',
@@ -52,7 +63,8 @@ export const TestIds = {
     missingMediaStatusCard: 'missing-media-status-card',
     missingMediaConfirmButton: 'missing-media-confirm-button',
     missingMediaCancelButton: 'missing-media-cancel-button',
-    missingMediaLocateButton: 'missing-media-locate-button'
+    missingMediaLocateButton: 'missing-media-locate-button',
+    publishTabPanel: 'publish-tab-panel'
   },
   keybindings: {
     presetMenu: 'keybinding-preset-menu'
@@ -110,8 +122,39 @@ export const TestIds = {
     saveAsChevron: 'builder-save-as-chevron',
     ioItem: 'builder-io-item',
     ioItemTitle: 'builder-io-item-title',
+    ioItemSubtitle: 'builder-io-item-subtitle',
     widgetActionsMenu: 'widget-actions-menu',
-    opensAs: 'builder-opens-as'
+    opensAs: 'builder-opens-as',
+    widgetItem: 'builder-widget-item',
+    widgetLabel: 'builder-widget-label',
+    outputPlaceholder: 'builder-output-placeholder',
+    connectOutputPopover: 'builder-connect-output-popover'
+  },
+  outputHistory: {
+    outputs: 'linear-outputs',
+    welcome: 'linear-welcome',
+    outputInfo: 'linear-output-info',
+    activeQueue: 'linear-job',
+    queueBadge: 'linear-job-badge',
+    inProgressItem: 'linear-in-progress-item',
+    historyItem: 'linear-history-item',
+    skeleton: 'linear-skeleton',
+    latentPreview: 'linear-latent-preview',
+    imageOutput: 'linear-image-output',
+    videoOutput: 'linear-video-output',
+    cancelRun: 'linear-cancel-run',
+    headerProgressBar: 'linear-header-progress-bar',
+    itemProgressBar: 'linear-item-progress-bar',
+    progressOverall: 'linear-progress-overall',
+    progressNode: 'linear-progress-node'
+  },
+  appMode: {
+    widgetItem: 'app-mode-widget-item',
+    welcome: 'linear-welcome',
+    emptyWorkflow: 'linear-welcome-empty-workflow',
+    buildApp: 'linear-welcome-build-app',
+    backToWorkflow: 'linear-welcome-back-to-workflow',
+    loadTemplate: 'linear-welcome-load-template'
   },
   breadcrumb: {
     subgraph: 'subgraph-breadcrumb'
@@ -130,6 +173,12 @@ export const TestIds = {
   errors: {
     imageLoadError: 'error-loading-image',
     videoLoadError: 'error-loading-video'
+  },
+  loading: {
+    overlay: 'loading-overlay'
+  },
+  load3dViewer: {
+    sidebar: 'load3d-viewer-sidebar'
   }
 } as const
 
@@ -149,6 +198,8 @@ export type TestIdValue =
   | (typeof TestIds.selectionToolbox)[keyof typeof TestIds.selectionToolbox]
   | (typeof TestIds.widgets)[keyof typeof TestIds.widgets]
   | (typeof TestIds.builder)[keyof typeof TestIds.builder]
+  | (typeof TestIds.outputHistory)[keyof typeof TestIds.outputHistory]
+  | (typeof TestIds.appMode)[keyof typeof TestIds.appMode]
   | (typeof TestIds.breadcrumb)[keyof typeof TestIds.breadcrumb]
   | Exclude<
       (typeof TestIds.templates)[keyof typeof TestIds.templates],
@@ -159,3 +210,5 @@ export type TestIdValue =
   | (typeof TestIds.subgraphEditor)[keyof typeof TestIds.subgraphEditor]
   | (typeof TestIds.queue)[keyof typeof TestIds.queue]
   | (typeof TestIds.errors)[keyof typeof TestIds.errors]
+  | (typeof TestIds.loading)[keyof typeof TestIds.loading]
+  | (typeof TestIds.load3dViewer)[keyof typeof TestIds.load3dViewer]

browser_tests/fixtures/utils/customMatchers.ts

@@ -1,7 +1,7 @@
 import type { ExpectMatcherState, Locator } from '@playwright/test'
 import { expect } from '@playwright/test'
 
-import type { NodeReference } from './litegraphUtils'
+import type { NodeReference } from '@e2e/fixtures/utils/litegraphUtils'
 
 function makeMatcher<T>(
   getValue: (node: NodeReference) => Promise<T> | T,
@@ -14,11 +14,12 @@ function makeMatcher<T>(
   ) {
     await expect(async () => {
       const value = await getValue(node)
-      const assertion = this.isNot
-        ? expect(value, 'Node is ' + type).not
-        : expect(value, 'Node is not ' + type)
-      assertion.toBeTruthy()
-    }).toPass({ timeout: 250, ...options })
+      if (this.isNot) {
+        expect(value, 'Node is ' + type).not.toBeTruthy()
+      } else {
+        expect(value, 'Node is not ' + type).toBeTruthy()
+      }
+    }).toPass({ timeout: 5000, ...options })
     return {
       pass: !this.isNot,
       message: () => 'Node is ' + (this.isNot ? 'not ' : '') + type
@@ -30,7 +31,7 @@ export const comfyExpect = expect.extend({
   toBePinned: makeMatcher((n) => n.isPinned(), 'pinned'),
   toBeBypassed: makeMatcher((n) => n.isBypassed(), 'bypassed'),
   toBeCollapsed: makeMatcher((n) => n.isCollapsed(), 'collapsed'),
-  async toHaveFocus(locator: Locator, options = { timeout: 256 }) {
+  async toHaveFocus(locator: Locator, options = {}) {
     await expect
       .poll(
         () => locator.evaluate((el) => el === document.activeElement),

browser_tests/fixtures/utils/litegraphUtils.ts

@@ -1,10 +1,10 @@
 import { expect } from '@playwright/test'
 import type { Page } from '@playwright/test'
 
-import type { NodeId } from '../../../src/platform/workflow/validation/schemas/workflowSchema'
-import { ManageGroupNode } from '../../helpers/manageGroupNode'
-import type { ComfyPage } from '../ComfyPage'
-import type { Position, Size } from '../types'
+import type { NodeId } from '@/platform/workflow/validation/schemas/workflowSchema'
+import { ManageGroupNode } from '@e2e/helpers/manageGroupNode'
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
+import type { Position, Size } from '@e2e/fixtures/types'
 
 export const getMiddlePoint = (pos1: Position, pos2: Position) => {
   return {

browser_tests/fixtures/utils/vueNodeFixtures.ts

@@ -1,41 +1,27 @@
 import type { Locator } from '@playwright/test'
 
-import { TestIds } from '../selectors'
+import { TestIds } from '@e2e/fixtures/selectors'
 
 /** DOM-centric helper for a single Vue-rendered node on the canvas. */
 export class VueNodeFixture {
-  constructor(private readonly locator: Locator) {}
+  public readonly header: Locator
+  public readonly title: Locator
+  public readonly titleInput: Locator
+  public readonly body: Locator
+  public readonly pinIndicator: Locator
+  public readonly collapseButton: Locator
+  public readonly collapseIcon: Locator
+  public readonly root: Locator
 
-  get header(): Locator {
-    return this.locator.locator('[data-testid^="node-header-"]')
-  }
-
-  get title(): Locator {
-    return this.locator.locator('[data-testid="node-title"]')
-  }
-
-  get titleInput(): Locator {
-    return this.locator.locator('[data-testid="node-title-input"]')
-  }
-
-  get body(): Locator {
-    return this.locator.locator('[data-testid^="node-body-"]')
-  }
-
-  get pinIndicator(): Locator {
-    return this.locator.getByTestId(TestIds.node.pinIndicator)
-  }
-
-  get collapseButton(): Locator {
-    return this.locator.locator('[data-testid="node-collapse-button"]')
-  }
-
-  get collapseIcon(): Locator {
-    return this.collapseButton.locator('i')
-  }
-
-  get root(): Locator {
-    return this.locator
+  constructor(private readonly locator: Locator) {
+    this.header = locator.locator('[data-testid^="node-header-"]')
+    this.title = locator.getByTestId('node-title')
+    this.titleInput = locator.getByTestId('node-title-input')
+    this.body = locator.locator('[data-testid^="node-body-"]')
+    this.pinIndicator = locator.getByTestId(TestIds.node.pinIndicator)
+    this.collapseButton = locator.getByTestId('node-collapse-button')
+    this.collapseIcon = this.collapseButton.locator('i')
+    this.root = locator
   }
 
   async getTitle(): Promise<string> {

browser_tests/fixtures/ws.ts

@@ -1,53 +1,31 @@
 import { test as base } from '@playwright/test'
+import type { WebSocketRoute } from '@playwright/test'
 
 export const webSocketFixture = base.extend<{
-  ws: { trigger(data: unknown, url?: string): Promise<void> }
+  getWebSocket: () => Promise<WebSocketRoute>
 }>({
-  ws: [
-    async ({ page }, use) => {
-      // Each time a page loads, to catch navigations
-      page.on('load', async () => {
-        await page.evaluate(function () {
-          // Create a wrapper for WebSocket that stores them globally
-          // so we can look it up to trigger messages
-          const store: Record<string, WebSocket> = (window.__ws__ = {})
-          window.WebSocket = class extends window.WebSocket {
-            constructor(
-              ...rest: ConstructorParameters<typeof window.WebSocket>
-            ) {
-              super(...rest)
-              store[this.url] = this
-            }
-          }
+  getWebSocket: [
+    async ({ context }, use) => {
+      let latest: WebSocketRoute | undefined
+      let resolve: ((ws: WebSocketRoute) => void) | undefined
+
+      await context.routeWebSocket(/\/ws/, (ws) => {
+        const server = ws.connectToServer()
+        server.onMessage((message) => {
+          ws.send(message)
         })
+
+        latest = ws
+        resolve?.(ws)
       })
 
-      await use({
-        async trigger(data, url) {
-          // Trigger a websocket event on the page
-          await page.evaluate(
-            function ([data, url]) {
-              if (!url) {
-                // If no URL specified, use page URL
-                const u = new URL(window.location.href)
-                u.hash = ''
-                u.protocol = 'ws:'
-                u.pathname = '/'
-                url = u.toString() + 'ws'
-              }
-              const ws: WebSocket = window.__ws__![url]
-              ws.dispatchEvent(
-                new MessageEvent('message', {
-                  data
-                })
-              )
-            },
-            [JSON.stringify(data), url]
-          )
-        }
+      await use(() => {
+        if (latest) return Promise.resolve(latest)
+        return new Promise<WebSocketRoute>((r) => {
+          resolve = r
+        })
       })
     },
-    // We need this to run automatically as the first thing so it adds handlers as soon as the page loads
     { auto: true }
   ]
 })

browser_tests/globalSetup.ts

@@ -1,6 +1,6 @@
 import { config as dotenvConfig } from 'dotenv'
 
-import { backupPath } from './utils/backupUtils'
+import { backupPath } from '@e2e/utils/backupUtils'
 
 dotenvConfig()
 

browser_tests/globalTeardown.ts

@@ -1,7 +1,7 @@
 import { config as dotenvConfig } from 'dotenv'
 
-import { writePerfReport } from './helpers/perfReporter'
-import { restorePath } from './utils/backupUtils'
+import { writePerfReport } from '@e2e/helpers/perfReporter'
+import { restorePath } from '@e2e/utils/backupUtils'
 
 dotenvConfig()
 

browser_tests/helpers/actionbar.ts

@@ -1,8 +1,8 @@
 import type { Locator, Page } from '@playwright/test'
 
-import type { AutoQueueMode } from '../../src/stores/queueStore'
-import { TestIds } from '../fixtures/selectors'
-import type { WorkspaceStore } from '../types/globals'
+import type { AutoQueueMode } from '@/stores/queueStore'
+import { TestIds } from '@e2e/fixtures/selectors'
+import type { WorkspaceStore } from '@e2e/types/globals'
 
 export class ComfyActionbar {
   public readonly root: Locator

browser_tests/helpers/builderTestUtils.ts

@@ -1,10 +1,16 @@
 import { expect } from '@playwright/test'
 
-import type { ComfyPage } from '../fixtures/ComfyPage'
-import type { NodeReference } from '../fixtures/utils/litegraphUtils'
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
+import type { AppModeHelper } from '@e2e/fixtures/helpers/AppModeHelper'
+import type { NodeReference } from '@e2e/fixtures/utils/litegraphUtils'
 
-import { fitToViewInstant } from './fitToView'
-import { getPromotedWidgetNames } from './promotedWidgets'
+import { comfyExpect } from '@e2e/fixtures/ComfyPage'
+import { fitToViewInstant } from '@e2e/helpers/fitToView'
+
+interface BuilderSetupResult {
+  inputNodeTitle: string
+  widgetNames: string[]
+}
 
 /**
  * Enter builder on the default workflow and select I/O.
@@ -13,55 +19,95 @@ import { getPromotedWidgetNames } from './promotedWidgets'
  * to subgraph), then enters builder mode and selects inputs + outputs.
  *
  * @param comfyPage - The page fixture.
- * @param getInputNode - Returns the node to click for input selection.
- *   Receives the KSampler node ref and can transform the graph before
- *   returning the target node. Defaults to using KSampler directly.
- * @returns The node used for input selection.
+ * @param prepareGraph - Optional callback to transform the graph before
+ *   entering builder. Receives the KSampler node ref and returns the
+ *   input node title and widget names to select.
+ *   Defaults to KSampler with its first widget.
+ *   Mutually exclusive with widgetNames.
+ * @param widgetNames - Widget names to select from the KSampler node.
+ *   Only used when prepareGraph is not provided.
+ *   Mutually exclusive with prepareGraph.
  */
 export async function setupBuilder(
   comfyPage: ComfyPage,
-  getInputNode?: (ksampler: NodeReference) => Promise<NodeReference>
-): Promise<NodeReference> {
+  prepareGraph?: (ksampler: NodeReference) => Promise<BuilderSetupResult>,
+  widgetNames?: string[]
+): Promise<void> {
   const { appMode } = comfyPage
   await comfyPage.workflow.loadWorkflow('default')
 
   const ksampler = await comfyPage.nodeOps.getNodeRefById('3')
-  const inputNode = getInputNode ? await getInputNode(ksampler) : ksampler
+
+  const { inputNodeTitle, widgetNames: inputWidgets } = prepareGraph
+    ? await prepareGraph(ksampler)
+    : { inputNodeTitle: 'KSampler', widgetNames: widgetNames ?? ['seed'] }
 
   await fitToViewInstant(comfyPage)
   await appMode.enterBuilder()
   await appMode.steps.goToInputs()
-  await appMode.select.selectInputWidget(inputNode)
+
+  for (const name of inputWidgets) {
+    await appMode.select.selectInputWidget(inputNodeTitle, name)
+  }
 
   await appMode.steps.goToOutputs()
-  await appMode.select.selectOutputNode()
-
-  return inputNode
+  await appMode.select.selectOutputNode('Save Image')
 }
 
 /**
  * Convert the KSampler to a subgraph, then enter builder with I/O selected.
- *
- * Returns the subgraph node reference for further interaction.
  */
 export async function setupSubgraphBuilder(
   comfyPage: ComfyPage
-): Promise<NodeReference> {
-  return setupBuilder(comfyPage, async (ksampler) => {
+): Promise<void> {
+  await setupBuilder(comfyPage, async (ksampler) => {
     await ksampler.click('title')
-    const subgraphNode = await ksampler.convertToSubgraph()
+    await ksampler.convertToSubgraph()
     await comfyPage.nextFrame()
 
-    const promotedNames = await getPromotedWidgetNames(
-      comfyPage,
-      String(subgraphNode.id)
-    )
-    expect(promotedNames).toContain('seed')
-
-    return subgraphNode
+    return {
+      inputNodeTitle: 'New Subgraph',
+      widgetNames: ['seed']
+    }
   })
 }
 
+/**
+ * Open the save-as dialog, fill name + view type, click save,
+ * and wait for the success dialog.
+ */
+export async function builderSaveAs(
+  appMode: AppModeHelper,
+  workflowName: string,
+  viewType: 'App' | 'Node graph' = 'App'
+) {
+  await appMode.footer.saveAsButton.click()
+  await comfyExpect(appMode.saveAs.nameInput).toBeVisible()
+  await appMode.saveAs.fillAndSave(workflowName, viewType)
+  await comfyExpect(appMode.saveAs.successMessage).toBeVisible()
+}
+
+/**
+ * Load a different workflow, then reopen the named one from the sidebar.
+ * Caller must ensure the page is in graph mode (not builder or app mode)
+ * before calling.
+ */
+export async function openWorkflowFromSidebar(
+  comfyPage: ComfyPage,
+  name: string
+) {
+  await comfyPage.workflow.loadWorkflow('default')
+  await comfyPage.nextFrame()
+  const { workflowsTab } = comfyPage.menu
+  await workflowsTab.open()
+  await workflowsTab.getPersistedItem(name).dblclick()
+  await comfyPage.nextFrame()
+
+  await expect
+    .poll(() => comfyPage.workflow.getActiveWorkflowPath())
+    .toContain(name)
+}
+
 /** Save the workflow, reopen it, and enter app mode. */
 export async function saveAndReopenInAppMode(
   comfyPage: ComfyPage,
@@ -76,3 +122,21 @@ export async function saveAndReopenInAppMode(
 
   await comfyPage.appMode.toggleAppMode()
 }
+
+/**
+ * Enter builder, select the given widgets as inputs + SaveImage as output,
+ * save as an app, and close the success dialog.
+ *
+ * Returns on the builder arrange/preview step.
+ */
+export async function createAndSaveApp(
+  comfyPage: ComfyPage,
+  appName: string,
+  widgetNames: string[] = ['seed']
+): Promise<void> {
+  await setupBuilder(comfyPage, undefined, widgetNames)
+  await comfyPage.appMode.steps.goToPreview()
+  await builderSaveAs(comfyPage.appMode, appName)
+  await comfyPage.appMode.saveAs.closeButton.click()
+  await comfyPage.nextFrame()
+}

browser_tests/helpers/clipboardSpy.ts

@@ -0,0 +1,19 @@
+import type { Page } from '@playwright/test'
+
+export async function interceptClipboardWrite(page: Page) {
+  await page.evaluate(() => {
+    const w = window as Window & { __copiedText?: string }
+    w.__copiedText = ''
+    navigator.clipboard.writeText = async (text: string) => {
+      w.__copiedText = text
+    }
+  })
+}
+
+export async function getClipboardText(page: Page): Promise<string> {
+  return (
+    (await page.evaluate(
+      () => (window as Window & { __copiedText?: string }).__copiedText
+    )) ?? ''
+  )
+}

browser_tests/helpers/fitToView.ts

@@ -1,5 +1,5 @@
-import type { ReadOnlyRect } from '../../src/lib/litegraph/src/interfaces'
-import type { ComfyPage } from '../fixtures/ComfyPage'
+import type { ReadOnlyRect } from '@/lib/litegraph/src/interfaces'
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
 
 interface FitToViewOptions {
   selectionOnly?: boolean

browser_tests/helpers/manageGroupNode.ts

@@ -26,9 +26,12 @@ export class ManageGroupNode {
     await this.footer.getByText('Close').click()
   }
 
+  get selectedNodeTypeSelect(): Locator {
+    return this.header.locator('select').first()
+  }
+
   async getSelectedNodeType() {
-    const select = this.header.locator('select').first()
-    return await select.inputValue()
+    return await this.selectedNodeTypeSelect.inputValue()
   }
 
   async selectNode(name: string) {

browser_tests/helpers/perfReporter.ts

@@ -1,7 +1,7 @@
 import { mkdirSync, readdirSync, readFileSync, writeFileSync } from 'fs'
 import { join } from 'path'
 
-import type { PerfMeasurement } from '../fixtures/helpers/PerformanceHelper'
+import type { PerfMeasurement } from '@e2e/fixtures/helpers/PerformanceHelper'
 
 export interface PerfReport {
   timestamp: string
@@ -41,6 +41,7 @@ export function logMeasurement(
     if (formatter) return formatter(m)
     return `${f}=${m[f]}`
   })
+  // oxlint-disable-next-line no-console -- perf reporter intentionally logs to stdout
   console.log(`${label}: ${parts.join(', ')}`)
 }
 

browser_tests/helpers/promotedWidgets.ts

@@ -1,15 +1,8 @@
-import type { ComfyPage } from '../fixtures/ComfyPage'
+import type { ComfyPage } from '@e2e/fixtures/ComfyPage'
 
-export type PromotedWidgetEntry = [string, string]
+type PromotedWidgetEntry = [string, string]
 
-export interface PromotedWidgetSnapshot {
-  proxyWidgets: PromotedWidgetEntry[]
-  widgetNames: string[]
-}
-
-export function isPromotedWidgetEntry(
-  entry: unknown
-): entry is PromotedWidgetEntry {
+function isPromotedWidgetEntry(entry: unknown): entry is PromotedWidgetEntry {
   return (
     Array.isArray(entry) &&
     entry.length === 2 &&
@@ -18,9 +11,7 @@ export function isPromotedWidgetEntry(
   )
 }
 
-export function normalizePromotedWidgets(
-  value: unknown
-): PromotedWidgetEntry[] {
+function normalizePromotedWidgets(value: unknown): PromotedWidgetEntry[] {
   if (!Array.isArray(value)) return []
   return value.filter(isPromotedWidgetEntry)
 }
@@ -31,34 +22,29 @@ export async function getPromotedWidgets(
 ): Promise<PromotedWidgetEntry[]> {
   const raw = await comfyPage.page.evaluate((id) => {
     const node = window.app!.canvas.graph!.getNodeById(id)
-    return node?.properties?.proxyWidgets ?? []
+    const widgets = node?.widgets ?? []
+
+    // Read the live promoted widget views from the host node instead of the
+    // serialized proxyWidgets snapshot, which can lag behind the current graph
+    // state during promotion and cleanup flows.
+    return widgets.flatMap((widget) => {
+      if (
+        widget &&
+        typeof widget === 'object' &&
+        'sourceNodeId' in widget &&
+        typeof widget.sourceNodeId === 'string' &&
+        'sourceWidgetName' in widget &&
+        typeof widget.sourceWidgetName === 'string'
+      ) {
+        return [[widget.sourceNodeId, widget.sourceWidgetName]]
+      }
+      return []
+    })
   }, nodeId)
 
   return normalizePromotedWidgets(raw)
 }
 
-export async function getPromotedWidgetSnapshot(
-  comfyPage: ComfyPage,
-  nodeId: string
-): Promise<PromotedWidgetSnapshot> {
-  const raw = await comfyPage.page.evaluate((id) => {
-    const node = window.app!.canvas.graph!.getNodeById(id)
-    return {
-      proxyWidgets: node?.properties?.proxyWidgets ?? [],
-      widgetNames: (node?.widgets ?? []).map((widget) => widget.name)
-    }
-  }, nodeId)
-
-  return {
-    proxyWidgets: normalizePromotedWidgets(raw.proxyWidgets),
-    widgetNames: Array.isArray(raw.widgetNames)
-      ? raw.widgetNames.filter(
-          (name): name is string => typeof name === 'string'
-        )
-      : []
-  }
-}
-
 export async function getPromotedWidgetNames(
   comfyPage: ComfyPage,
   nodeId: string
@@ -75,7 +61,7 @@ export async function getPromotedWidgetCount(
   return promotedWidgets.length
 }
 
-export function isPseudoPreviewEntry(entry: PromotedWidgetEntry): boolean {
+function isPseudoPreviewEntry(entry: PromotedWidgetEntry): boolean {
   return entry[1].startsWith('$$')
 }
 
@@ -87,14 +73,6 @@ export async function getPseudoPreviewWidgets(
   return widgets.filter(isPseudoPreviewEntry)
 }
 
-export async function getNonPreviewPromotedWidgets(
-  comfyPage: ComfyPage,
-  nodeId: string
-): Promise<PromotedWidgetEntry[]> {
-  const widgets = await getPromotedWidgets(comfyPage, nodeId)
-  return widgets.filter((entry) => !isPseudoPreviewEntry(entry))
-}
-
 export async function getPromotedWidgetCountByName(
   comfyPage: ComfyPage,
   nodeId: string,

browser_tests/helpers/templates.ts

@@ -5,8 +5,8 @@ import path from 'path'
 import type {
   TemplateInfo,
   WorkflowTemplates
-} from '../../src/platform/workflow/templates/types/template'
-import { TestIds } from '../fixtures/selectors'
+} from '@/platform/workflow/templates/types/template'
+import { TestIds } from '@e2e/fixtures/selectors'
 
 export class ComfyTemplates {
   readonly content: Locator
@@ -18,12 +18,9 @@ export class ComfyTemplates {
   }
 
   async expectMinimumCardCount(count: number) {
-    await expect(async () => {
-      const cardCount = await this.allTemplateCards.count()
-      expect(cardCount).toBeGreaterThanOrEqual(count)
-    }).toPass({
-      timeout: 1_000
-    })
+    await expect
+      .poll(() => this.allTemplateCards.count())
+      .toBeGreaterThanOrEqual(count)
   }
 
   async loadTemplate(id: string) {

browser_tests/tests/actionbar.spec.ts

@@ -1,10 +1,9 @@
 import type { Response } from '@playwright/test'
 import { expect, mergeTests } from '@playwright/test'
 
-import type { StatusWsMessage } from '../../src/schemas/apiSchema'
 import { comfyPageFixture } from '@e2e/fixtures/ComfyPage'
 import { webSocketFixture } from '@e2e/fixtures/ws'
-import type { WorkspaceStore } from '../types/globals'
+import type { WorkspaceStore } from '@e2e/types/globals'
 
 const test = mergeTests(comfyPageFixture, webSocketFixture)
 
@@ -18,14 +17,16 @@ test.describe('Actionbar', { tag: '@ui' }, () => {
    */
   test('Does not auto-queue multiple changes at a time', async ({
     comfyPage,
-    ws
+    getWebSocket
   }) => {
+    const ws = await getWebSocket()
+
     // Enable change auto-queue mode
     const queueOpts = await comfyPage.actionbar.queueButton.toggleOptions()
-    expect(await queueOpts.getMode()).toBe('disabled')
+    await expect.poll(() => queueOpts.getMode()).toBe('disabled')
     await queueOpts.setMode('change')
     await comfyPage.nextFrame()
-    expect(await queueOpts.getMode()).toBe('change')
+    await expect.poll(() => queueOpts.getMode()).toBe('change')
     await comfyPage.actionbar.queueButton.toggleOptions()
 
     // Intercept the prompt queue endpoint
@@ -62,17 +63,19 @@ test.describe('Actionbar', { tag: '@ui' }, () => {
     }
 
     // Trigger a status websocket message
-    const triggerStatus = async (queueSize: number) => {
-      await ws.trigger({
-        type: 'status',
-        data: {
-          status: {
-            exec_info: {
-              queue_remaining: queueSize
+    const triggerStatus = (queueSize: number) => {
+      ws.send(
+        JSON.stringify({
+          type: 'status',
+          data: {
+            status: {
+              exec_info: {
+                queue_remaining: queueSize
+              }
             }
           }
-        }
-      } as StatusWsMessage)
+        })
+      )
     }
 
     // Extract the width from the queue response
@@ -104,8 +107,8 @@ test.describe('Actionbar', { tag: '@ui' }, () => {
     ).toBe(1)
 
     // Trigger a status update so auto-queue re-runs
-    await triggerStatus(1)
-    await triggerStatus(0)
+    triggerStatus(1)
+    triggerStatus(0)
 
     // Ensure the queued width is the last queued value
     expect(
@@ -124,6 +127,8 @@ test.describe('Actionbar', { tag: '@ui' }, () => {
         force: true
       }
     )
-    expect(await comfyPage.actionbar.isDocked()).toBe(true)
+    await expect(comfyPage.actionbar.root.locator('.actionbar')).toHaveClass(
+      /static/
+    )
   })
 })

browser_tests/tests/appModeDropdownClipping.spec.ts

@@ -3,7 +3,7 @@ import type { Page } from '@playwright/test'
 import {
   comfyPageFixture as test,
   comfyExpect as expect
-} from '../fixtures/ComfyPage'
+} from '@e2e/fixtures/ComfyPage'
 
 /**
  * Default workflow widget inputs as [nodeId, widgetName] tuples.
@@ -60,13 +60,7 @@ async function addNode(page: Page, nodeType: string): Promise<string> {
 
 test.describe('App mode dropdown clipping', { tag: '@ui' }, () => {
   test.beforeEach(async ({ comfyPage }) => {
-    await comfyPage.page.evaluate(() => {
-      window.app!.api.serverFeatureFlags.value = {
-        ...window.app!.api.serverFeatureFlags.value,
-        linear_toggle_enabled: true
-      }
-    })
-    await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Top')
+    await comfyPage.appMode.enableLinearMode()
   })
 
   test('Select dropdown is not clipped in app mode panel', async ({
@@ -81,9 +75,7 @@ test.describe('App mode dropdown clipping', { tag: '@ui' }, () => {
     ]
     await comfyPage.appMode.enterAppModeWithInputs(inputs)
 
-    await expect(comfyPage.appMode.linearWidgets).toBeVisible({
-      timeout: 5000
-    })
+    await expect(comfyPage.appMode.linearWidgets).toBeVisible()
 
     // Scroll to bottom so the codec widget is at the clipping edge
     const widgetList = comfyPage.appMode.linearWidgets
@@ -96,21 +88,25 @@ test.describe('App mode dropdown clipping', { tag: '@ui' }, () => {
     await codecSelect.click()
 
     const overlay = comfyPage.page.locator('.p-select-overlay').first()
-    await expect(overlay).toBeVisible({ timeout: 5000 })
+    await expect(overlay).toBeVisible()
 
-    const isInViewport = await overlay.evaluate((el) => {
-      const rect = el.getBoundingClientRect()
-      return (
-        rect.top >= 0 &&
-        rect.left >= 0 &&
-        rect.bottom <= window.innerHeight &&
-        rect.right <= window.innerWidth
+    await expect
+      .poll(() =>
+        overlay.evaluate((el) => {
+          const rect = el.getBoundingClientRect()
+          return (
+            rect.top >= 0 &&
+            rect.left >= 0 &&
+            rect.bottom <= window.innerHeight &&
+            rect.right <= window.innerWidth
+          )
+        })
       )
-    })
-    expect(isInViewport).toBe(true)
+      .toBe(true)
 
-    const isClipped = await overlay.evaluate(isClippedByAnyAncestor)
-    expect(isClipped).toBe(false)
+    await expect
+      .poll(() => overlay.evaluate(isClippedByAnyAncestor))
+      .toBe(false)
   })
 
   test('FormDropdown popup is not clipped in app mode panel', async ({
@@ -125,9 +121,7 @@ test.describe('App mode dropdown clipping', { tag: '@ui' }, () => {
     ]
     await comfyPage.appMode.enterAppModeWithInputs(inputs)
 
-    await expect(comfyPage.appMode.linearWidgets).toBeVisible({
-      timeout: 5000
-    })
+    await expect(comfyPage.appMode.linearWidgets).toBeVisible()
 
     // Scroll to bottom so the image widget is at the clipping edge
     const widgetList = comfyPage.appMode.linearWidgets
@@ -146,20 +140,24 @@ test.describe('App mode dropdown clipping', { tag: '@ui' }, () => {
     // The unstyled PrimeVue Popover renders with role="dialog".
     // Locate the one containing the image grid (filter buttons like "All", "Inputs").
     const popover = comfyPage.appMode.imagePickerPopover
-    await expect(popover).toBeVisible({ timeout: 5000 })
+    await expect(popover).toBeVisible()
 
-    const isInViewport = await popover.evaluate((el) => {
-      const rect = el.getBoundingClientRect()
-      return (
-        rect.top >= 0 &&
-        rect.left >= 0 &&
-        rect.bottom <= window.innerHeight &&
-        rect.right <= window.innerWidth
+    await expect
+      .poll(() =>
+        popover.evaluate((el) => {
+          const rect = el.getBoundingClientRect()
+          return (
+            rect.top >= 0 &&
+            rect.left >= 0 &&
+            rect.bottom <= window.innerHeight &&
+            rect.right <= window.innerWidth
+          )
+        })
       )
-    })
-    expect(isInViewport).toBe(true)
+      .toBe(true)
 
-    const isClipped = await popover.evaluate(isClippedByAnyAncestor)
-    expect(isClipped).toBe(false)
+    await expect
+      .poll(() => popover.evaluate(isClippedByAnyAncestor))
+      .toBe(false)
   })
 })

browser_tests/tests/appModePruning.spec.ts

@@ -0,0 +1,105 @@
+import type { ComfyPage } from '../fixtures/ComfyPage'
+import {
+  comfyPageFixture as test,
+  comfyExpect as expect
+} from '../fixtures/ComfyPage'
+import { setupBuilder } from '../helpers/builderTestUtils'
+import { fitToViewInstant } from '../helpers/fitToView'
+
+const RESIZE_NODE_TITLE = 'Resize Image/Mask'
+const RESIZE_NODE_ID = '1'
+const SAVE_IMAGE_NODE_ID = '9'
+
+/**
+ * Load the dynamic combo workflow, enter builder,
+ * select a dynamic sub-widget as input and SaveImage as output.
+ */
+async function setupDynamicComboBuilder(comfyPage: ComfyPage) {
+  const { appMode } = comfyPage
+  await comfyPage.workflow.loadWorkflow('inputs/dynamic_combo')
+  await fitToViewInstant(comfyPage)
+  await appMode.enterBuilder()
+  await appMode.steps.goToInputs()
+  await appMode.select.selectInputWidget(RESIZE_NODE_TITLE, 'resize_type.width')
+  await appMode.steps.goToOutputs()
+  await appMode.select.selectOutputNode('Save Image')
+}
+
+test.describe('App Mode Pruning', { tag: ['@ui'] }, () => {
+  test.beforeEach(async ({ comfyPage }) => {
+    await comfyPage.appMode.enableLinearMode()
+    await comfyPage.settings.setSetting(
+      'Comfy.AppBuilder.VueNodeSwitchDismissed',
+      true
+    )
+  })
+
+  test('prunes deleted outputs', async ({ comfyPage }) => {
+    const { appMode } = comfyPage
+
+    // Enter builder with default workflow (seed input + SaveImage output)
+    await setupBuilder(comfyPage)
+
+    // Verify save-as dialog opens
+    await appMode.footer.saveAsButton.click()
+    await expect(appMode.saveAs.dialog).toBeVisible()
+    await appMode.saveAs.dialog.press('Escape')
+
+    // Exit builder, delete SaveImage node
+    await appMode.footer.exitBuilder()
+    await comfyPage.vueNodes.deleteNode(SAVE_IMAGE_NODE_ID)
+    await expect(
+      comfyPage.vueNodes.getNodeLocator(SAVE_IMAGE_NODE_ID)
+    ).not.toBeAttached()
+
+    // Re-enter builder - pruning should auto-clean stale outputs
+    await appMode.enterBuilder()
+    await appMode.steps.goToOutputs()
+    await expect(appMode.outputPlaceholder).toBeVisible()
+
+    // Verify can't save
+    await appMode.footer.saveAsButton.click()
+    await expect(appMode.connectOutputPopover).toBeVisible()
+  })
+
+  test('does not prune missing widgets when node still exists for dynamic widgets', async ({
+    comfyPage
+  }) => {
+    const { appMode } = comfyPage
+
+    await setupDynamicComboBuilder(comfyPage)
+    await appMode.footer.exitBuilder()
+    await fitToViewInstant(comfyPage)
+
+    // Change dynamic combo from "scale dimensions" to "scale by multiplier"
+    // This removes the width/height widgets and adds factor
+    await comfyPage.vueNodes.selectComboOption(
+      RESIZE_NODE_TITLE,
+      'resize_type',
+      'scale by multiplier'
+    )
+
+    // Re-enter builder - node exists but widget is gone
+    await appMode.enterBuilder()
+    await appMode.steps.goToInputs()
+
+    // The input should still be listed but show "Widget not visible"
+    const subtitle = appMode.select.getInputItemSubtitle('resize_type.width')
+    await expect(subtitle).toHaveText('Widget not visible')
+  })
+
+  test('prunes missing widgets when node deleted', async ({ comfyPage }) => {
+    const { appMode } = comfyPage
+
+    await setupDynamicComboBuilder(comfyPage)
+    await appMode.footer.exitBuilder()
+
+    // Delete the ResizeImageMaskNode entirely
+    await comfyPage.vueNodes.deleteNode(RESIZE_NODE_ID)
+
+    // Re-enter builder - pruning should auto-clean stale inputs
+    await appMode.enterBuilder()
+    await appMode.steps.goToInputs()
+    await expect(appMode.select.inputItems).toHaveCount(0)
+  })
+})