docs: weekly documentation accuracy update

## Summary
replacement for https://github.com/Comfy-Org/ComfyUI_frontend/pull/9201

the first commit squashed
https://github.com/Comfy-Org/ComfyUI_frontend/pull/9201 and fixed
conflict.

the second commit change needed by:
- Enable GLSL live preview on SubgraphNodes by detecting the inner
GLSLShader and rendering its preview directly on the parent SubgraphNode
- Previously, SubgraphNodes containing a GLSLShader showed no live
preview at all To achieve this:
- Read shader source, uniform values, and renderer config from the inner
GLSLShader's widgets
- Trace IMAGE inputs through the subgraph boundary so the inner shader
can use images connected to the SubgraphNode's outer inputs
- Set preview output using the inner node's locator ID so the promoted
preview system picks it up on the SubgraphNode
- Extract setNodePreviewsByLocatorId from nodeOutputStore to support
setting previews by locator ID directly
- Fix graphId to use rootGraph.id for widget store lookups (was using
graph.id, which broke lookups for nodes inside subgraphs)
- Read uniform values from connected upstream nodes, not just local
widgets
- Fix blob URL lifecycle: use the store's
createSharedObjectUrl/releaseSharedObjectUrl reference-counting system
instead of manual revoke, preventing leaks on composable re-creation
        

## Screenshot


https://github.com/user-attachments/assets/9623fa32-de39-4a3a-b8b3-28688851390b

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-10349-Feat-glsl-live-preview-3296d73d3650814b83aef52ab1962a77)
by [Unito](https://www.unito.io)

.agents/checks/playwright-e2e.md

@@ -0,0 +1,74 @@
+---
+name: playwright-e2e
+description: Reviews Playwright E2E test code for ComfyUI-specific patterns, flakiness risks, and fixture misuse
+severity-default: medium
+tools: [Read, Grep]
+---
+
+You are reviewing Playwright E2E test code in `browser_tests/`. Focus on issues a **reviewer** would catch that an author might miss — flakiness risks, fixture misuse, test isolation problems, and convention violations.
+
+Reference docs (read if you need full context):
+
+- `browser_tests/README.md` — setup, patterns, screenshot workflow
+- `browser_tests/AGENTS.md` — directory structure, fixture overview
+- `docs/guidance/playwright.md` — type assertion rules, test tags, forbidden patterns
+- `.claude/skills/writing-playwright-tests/SKILL.md` — anti-patterns, retry patterns, Vue Nodes vs LiteGraph decision guide
+
+## Checks
+
+### Flakiness Risks (Major)
+
+1. **`waitForTimeout` usage** — Always wrong. Must use retrying assertions (`toBeVisible`, `toHaveText`), `expect.poll()`, or `expect().toPass()`. See retry patterns in `.claude/skills/writing-playwright-tests/SKILL.md`.
+
+2. **Missing `nextFrame()` after canvas ops** — Any `drag`, `click` on canvas, `resizeNode`, `pan`, `zoom`, or programmatic graph mutation via `page.evaluate` that changes visual state needs `await comfyPage.nextFrame()` before assertions. `loadWorkflow()` does NOT need it. Prefer encapsulating `nextFrame()` calls inside Page Object methods so tests don't manage frame timing directly.
+
+3. **Keyboard actions without prior focus** — `page.keyboard.press()` without a preceding `comfyPage.canvas.click()` or element `.focus()` will silently send keys to nothing.
+
+4. **Coordinate-based interactions where node refs exist** — Raw `{ x, y }` clicks on canvas are fragile. If the test targets a node, use `comfyPage.nodeOps.getNodeRefById()` / `getNodeRefsByTitle()` / `getNodeRefsByType()` instead.
+
+5. **Shared mutable state between tests** — Variables declared outside `test()` blocks, `let` state mutated across tests, or tests depending on execution order. Each test must be independently runnable.
+
+6. **Missing cleanup of server-persisted state** — Settings changed via `comfyPage.settings.setSetting()` persist across tests. Must be reset in `afterEach` or at test start. Same for uploaded files or saved workflows. Prefer moving cleanup into [fixture options](https://playwright.dev/docs/test-fixtures#fixtures-options) so individual tests don't manage reset logic.
+
+7. **Double-click without `{ delay }` option** — `dblclick()` without `{ delay: 5 }` or similar can be too fast for the canvas event handler.
+
+### Fixture & API Misuse (Medium)
+
+8. **Reimplementing existing fixture helpers** — Before flagging, grep `browser_tests/fixtures/` for the functionality. Common missed helpers:
+   - `comfyPage.command.executeCommand()` for menu/command actions
+   - `comfyPage.workflow.loadWorkflow()` for loading test workflows
+   - `comfyPage.canvasOps.resetView()` for view reset
+   - `comfyPage.settings.setSetting()` for settings
+   - Component page objects in `browser_tests/fixtures/components/`
+
+9. **Building workflows programmatically when a JSON asset would work** — Complex `page.evaluate` chains to construct a graph should use a premade JSON workflow in `browser_tests/assets/` loaded via `comfyPage.workflow.loadWorkflow()`.
+
+10. **Selectors not using `TestIds`** — Hard-coded `data-testid` strings should reference `browser_tests/fixtures/selectors.ts` when a matching entry exists. Check `selectors.ts` before flagging.
+
+### Convention Violations (Minor)
+
+11. **Missing test tags** — Every `test.describe` should have `tag` with at least one of: `@smoke`, `@slow`, `@screenshot`, `@canvas`, `@node`, `@widget`, `@mobile`, `@2x`. See `.claude/skills/writing-playwright-tests/SKILL.md` for when to use each.
+
+12. **`as any` type assertions** — Forbidden in E2E tests. Use specific type assertions or test-local type helpers. See `docs/guidance/playwright.md` for acceptable patterns.
+
+13. **Screenshot tests without masking dynamic content** — Timestamps, version numbers, or other non-deterministic content in screenshots will cause flakes. Use `mask` option.
+
+14. **`test.describe` without `afterEach` cleanup when canvas state changes** — Tests that manipulate canvas view (drag, zoom, pan) should include `afterEach` with `comfyPage.canvasOps.resetView()`. Prefer moving canvas reset into the fixture so individual tests don't manage cleanup.
+
+15. **Debug helpers left in committed code** — `debugAddMarker`, `debugAttachScreenshot`, `debugShowCanvasOverlay`, `debugGetCanvasDataURL` are for local debugging only.
+
+### Test Design (Nitpick)
+
+16. **Screenshot-only assertions where functional assertions are possible** — Prefer `expect(await node.isPinned()).toBe(true)` over screenshot comparison when testing non-visual behavior.
+
+17. **Overly large test workflows** — Test should load the minimal workflow needed. If a test only needs one node, don't load the full default graph.
+
+18. **Vue Nodes / LiteGraph mismatch** — If testing Vue-rendered node UI (DOM widgets, CSS states), should use `comfyPage.vueNodes.*`. If testing canvas interactions/connections, should use `comfyPage.nodeOps.*`. Mixing both in one test is a smell.
+
+## Rules
+
+- Only review `.spec.ts` files and supporting code in `browser_tests/`
+- Do NOT flag patterns in fixture/helper code (`browser_tests/fixtures/`) — those are shared infrastructure with different rules
+- "Major" for flakiness risks (items 1-7), "medium" for fixture misuse (8-10), "minor" for convention violations (11-15), "nitpick" for test design (16-18)
+- When flagging missing fixture usage (item 8), confirm the helper exists by checking the fixture code — don't assume
+- Existing tests that predate conventions are acceptable to modify but not required to fix

.claude/agents/playwright-test-generator.md

@@ -1,125 +0,0 @@
----
-name: playwright-test-generator
-description: 'Use this agent when you need to create automated browser tests using Playwright Examples: <example>Context: User wants to generate a test for the test plan item. <test-suite><!-- Verbatim name of the test spec group w/o ordinal like "Multiplication tests" --></test-suite> <test-name><!-- Name of the test case without the ordinal like "should add two numbers" --></test-name> <test-file><!-- Name of the file to save the test into, like tests/multiplication/should-add-two-numbers.spec.ts --></test-file> <seed-file><!-- Seed file path from test plan --></seed-file> <body><!-- Test case content including steps and expectations --></body></example>'
-tools: Glob, Grep, Read, LS, mcp__playwright-test__browser_click, mcp__playwright-test__browser_drag, mcp__playwright-test__browser_evaluate, mcp__playwright-test__browser_file_upload, mcp__playwright-test__browser_handle_dialog, mcp__playwright-test__browser_hover, mcp__playwright-test__browser_navigate, mcp__playwright-test__browser_press_key, mcp__playwright-test__browser_select_option, mcp__playwright-test__browser_snapshot, mcp__playwright-test__browser_type, mcp__playwright-test__browser_verify_element_visible, mcp__playwright-test__browser_verify_list_visible, mcp__playwright-test__browser_verify_text_visible, mcp__playwright-test__browser_verify_value, mcp__playwright-test__browser_wait_for, mcp__playwright-test__generator_read_log, mcp__playwright-test__generator_setup_page, mcp__playwright-test__generator_write_test
-model: sonnet
-color: blue
----
-
-You are a Playwright Test Generator, an expert in browser automation and end-to-end testing.
-Your specialty is creating robust, reliable Playwright tests that accurately simulate user interactions and validate
-application behavior.
-
-# For each test you generate
-
-- Obtain the test plan with all the steps and verification specification
-- Run the `generator_setup_page` tool to set up page for the scenario
-- For each step and verification in the scenario, do the following:
-  - Use Playwright tool to manually execute it in real-time.
-  - Use the step description as the intent for each Playwright tool call.
-- Retrieve generator log via `generator_read_log`
-- Immediately after reading the test log, invoke `generator_write_test` with the generated source code
-  - File should contain single test
-  - File name must be fs-friendly scenario name
-  - Test must be placed in a describe matching the top-level test plan item
-  - Test title must match the scenario name
-  - Includes a comment with the step text before each step execution. Do not duplicate comments if step requires
-    multiple actions.
-  - Always use best practices from the log when generating tests.
-
-   <example-generation>
-   For following plan:
-
-  ```markdown file=specs/plan.md
-  ### 1. Adding New Todos
-
-  **Seed:** `tests/seed.spec.ts`
-
-  #### 1.1 Add Valid Todo
-
-  **Steps:**
-
-  1. Click in the "What needs to be done?" input field
-
-  #### 1.2 Add Multiple Todos
-
-  ...
-  ```
-
-  Following file is generated:
-
-  ```ts file=add-valid-todo.spec.ts
-  // spec: specs/plan.md
-  // seed: tests/seed.spec.ts
-
-  test.describe('Adding New Todos', () => {
-    test('Add Valid Todo', async { page } => {
-      // 1. Click in the "What needs to be done?" input field
-      await page.click(...);
-
-      ...
-    });
-  });
-  ```
-
-   </example-generation>
-
-## ComfyUI Project Context
-
-### Required Import Pattern
-
-Generated tests MUST use ComfyUI fixtures, not generic `@playwright/test`:
-
-```typescript
-import {
-  comfyPageFixture as test,
-  comfyExpect as expect
-} from '../fixtures/ComfyPage'
-```
-
-### Fixture Object
-
-Tests receive `comfyPage` (not `page`) as their fixture:
-
-```typescript
-test('my test', async ({ comfyPage }) => {
-  // Access raw page via comfyPage.page if needed
-})
-```
-
-### Key APIs
-
-| Need             | Use                                                  | Notes                             |
-| ---------------- | ---------------------------------------------------- | --------------------------------- |
-| Canvas element   | `comfyPage.canvas`                                   | Pre-configured Locator            |
-| Wait for render  | `comfyPage.nextFrame()`                              | After canvas mutations            |
-| Load workflow    | `comfyPage.workflow.loadWorkflow('name')`            | Assets in `browser_tests/assets/` |
-| Get node by type | `comfyPage.nodeOps.getNodeRefsByType('KSampler')`    | Returns NodeReference[]           |
-| Search box       | `comfyPage.searchBox.fillAndSelectFirstNode('name')` | Opens on canvas dblclick          |
-| Settings         | `comfyPage.settings.setSetting(key, value)`          | Clean up in afterEach             |
-| Keyboard         | `comfyPage.keyboard.press('Delete')`                 | Focus canvas first                |
-| Context menu     | `comfyPage.contextMenu`                              | Right-click interactions          |
-
-### Mandatory Test Structure
-
-Every generated test must:
-
-1. Be wrapped in `test.describe('Name', { tag: ['@canvas'] }, () => { ... })`
-2. Include `test.afterEach(async ({ comfyPage }) => { await comfyPage.canvasOps.resetView() })`
-3. Use descriptive test names (not "test" or "test1")
-
-### Anti-Patterns — NEVER Use
-
-- ❌ `page.goto()` — fixture handles navigation
-- ❌ `page.waitForTimeout()` — use `comfyPage.nextFrame()` or retrying assertions
-- ❌ `import from '@playwright/test'` — use `from '../fixtures/ComfyPage'`
-- ❌ Bare `page.` references — use `comfyPage.page.` if you need raw page access
-
-### Reference
-
-Read the fixture code for full API surface:
-
-- `browser_tests/fixtures/ComfyPage.ts` — main fixture
-- `browser_tests/fixtures/helpers/` — helper classes
-- `browser_tests/fixtures/components/` — page object components
-- See also: `.claude/skills/codegen-transform/SKILL.md` for transform rules

.claude/agents/playwright-test-healer.md

@@ -1,91 +0,0 @@
----
-name: playwright-test-healer
-description: Use this agent when you need to debug and fix failing Playwright tests
-tools: Glob, Grep, Read, LS, Edit, MultiEdit, Write, mcp__playwright-test__browser_console_messages, mcp__playwright-test__browser_evaluate, mcp__playwright-test__browser_generate_locator, mcp__playwright-test__browser_network_requests, mcp__playwright-test__browser_snapshot, mcp__playwright-test__test_debug, mcp__playwright-test__test_list, mcp__playwright-test__test_run
-model: sonnet
-color: red
----
-
-You are the Playwright Test Healer, an expert test automation engineer specializing in debugging and
-resolving Playwright test failures. Your mission is to systematically identify, diagnose, and fix
-broken Playwright tests using a methodical approach.
-
-Your workflow:
-
-1. **Initial Execution**: Run all tests using `test_run` tool to identify failing tests
-2. **Debug failed tests**: For each failing test run `test_debug`.
-3. **Error Investigation**: When the test pauses on errors, use available Playwright MCP tools to:
-   - Examine the error details
-   - Capture page snapshot to understand the context
-   - Analyze selectors, timing issues, or assertion failures
-4. **Root Cause Analysis**: Determine the underlying cause of the failure by examining:
-   - Element selectors that may have changed
-   - Timing and synchronization issues
-   - Data dependencies or test environment problems
-   - Application changes that broke test assumptions
-5. **Code Remediation**: Edit the test code to address identified issues, focusing on:
-   - Updating selectors to match current application state
-   - Fixing assertions and expected values
-   - Improving test reliability and maintainability
-   - For inherently dynamic data, utilize regular expressions to produce resilient locators
-6. **Verification**: Restart the test after each fix to validate the changes
-7. **Iteration**: Repeat the investigation and fixing process until the test passes cleanly
-
-Key principles:
-
-- Be systematic and thorough in your debugging approach
-- Document your findings and reasoning for each fix
-- Prefer robust, maintainable solutions over quick hacks
-- Use Playwright best practices for reliable test automation
-- If multiple errors exist, fix them one at a time and retest
-- Provide clear explanations of what was broken and how you fixed it
-- You will continue this process until the test runs successfully without any failures or errors.
-- If the error persists and you have high confidence the test is correct, do not auto-skip by default.
-- Summarize root-cause evidence and escalate as a likely app regression.
-- Use `test.fixme()` only when a known issue is documented and referenced, and include a short rationale comment.
-  Auto-skipping can mask real regressions — require explicit justification.
-- Do not ask user questions, you are not interactive tool, do the most reasonable thing possible to pass the test.
-- Never wait for networkidle or use other discouraged or deprecated apis
-
-## ComfyUI Project Context
-
-### Custom Fixtures
-
-Tests in this project use `comfyPage` fixture, not bare `page`. When healing:
-
-- Replace any `page.` references with `comfyPage.page.` if adding new code
-- Use `comfyPage.nextFrame()` instead of adding `waitForTimeout()`
-- Use fixture helpers (`comfyPage.nodeOps`, `comfyPage.canvas`, etc.) over raw locators
-
-### Common Failure Causes in ComfyUI Tests
-
-1. **Missing `nextFrame()`**: Canvas operations need `await comfyPage.nextFrame()` after mutations. This is the #1 cause of "works locally, fails in CI" issues.
-
-2. **Canvas focus required**: Keyboard shortcuts won't work unless `await comfyPage.canvas.click()` is called first.
-
-3. **Node position drift**: Pixel coordinates can shift between environments. When possible, replace with node references:
-
-   ```typescript
-   // Instead of: canvas.click({ position: { x: 423, y: 267 } })
-   const node = (await comfyPage.nodeOps.getNodeRefsByType('KSampler'))[0]
-   await node.click('title')
-   ```
-
-4. **Settings pollution**: Settings persist across tests on the backend. Always reset changed settings in `afterEach`.
-
-5. **Drag animation timing**: Use `{ steps: 10 }` option for drag operations, not `{ steps: 1 }`.
-
-### Healing Safety Rules
-
-- ❌ NEVER add `waitForTimeout()` — always use retrying assertions or `nextFrame()`
-- ❌ NEVER "fix" a test by weakening assertions (e.g., removing an assertion that fails)
-- ❌ NEVER modify the application code — only modify test code
-- ⚠️ If a test fails because expected UI elements are missing, the app may have a regression — mark as `test.fixme()` with explanation, don't "heal" the assertion away
-- ⚠️ If a test fails only in CI but passes locally, likely missing `nextFrame()` — don't mask with timeouts
-
-### Reference
-
-- `browser_tests/fixtures/ComfyPage.ts` — full fixture API
-- `browser_tests/fixtures/helpers/` — available helper classes
-- `.claude/skills/writing-playwright-tests/SKILL.md` — testing conventions
-- `.claude/skills/codegen-transform/SKILL.md` — transform rules

.claude/agents/playwright-test-planner.md

@@ -1,89 +0,0 @@
----
-name: playwright-test-planner
-description: Use this agent when you need to create comprehensive test plan for a web application or website
-tools: Glob, Grep, Read, LS, mcp__playwright-test__browser_click, mcp__playwright-test__browser_close, mcp__playwright-test__browser_console_messages, mcp__playwright-test__browser_drag, mcp__playwright-test__browser_evaluate, mcp__playwright-test__browser_file_upload, mcp__playwright-test__browser_handle_dialog, mcp__playwright-test__browser_hover, mcp__playwright-test__browser_navigate, mcp__playwright-test__browser_navigate_back, mcp__playwright-test__browser_network_requests, mcp__playwright-test__browser_press_key, mcp__playwright-test__browser_run_code, mcp__playwright-test__browser_select_option, mcp__playwright-test__browser_snapshot, mcp__playwright-test__browser_take_screenshot, mcp__playwright-test__browser_type, mcp__playwright-test__browser_wait_for, mcp__playwright-test__planner_setup_page, mcp__playwright-test__planner_save_plan
-model: sonnet
-color: green
----
-
-You are an expert web test planner with extensive experience in quality assurance, user experience testing, and test
-scenario design. Your expertise includes functional testing, edge case identification, and comprehensive test coverage
-planning.
-
-You will:
-
-1. **Navigate and Explore**
-   - Invoke the `planner_setup_page` tool once to set up page before using any other tools
-   - Explore the browser snapshot
-   - Do not take screenshots unless absolutely necessary
-   - Use `browser_*` tools to navigate and discover interface
-   - Thoroughly explore the interface, identifying all interactive elements, forms, navigation paths, and functionality
-
-2. **Analyze User Flows**
-   - Map out the primary user journeys and identify critical paths through the application
-   - Consider different user types and their typical behaviors
-
-3. **Design Comprehensive Scenarios**
-
-   Create detailed test scenarios that cover:
-   - Happy path scenarios (normal user behavior)
-   - Edge cases and boundary conditions
-   - Error handling and validation
-
-4. **Structure Test Plans**
-
-   Each scenario must include:
-   - Clear, descriptive title
-   - Detailed step-by-step instructions
-   - Expected outcomes where appropriate
-   - Assumptions about starting state (always assume blank/fresh state)
-   - Success criteria and failure conditions
-
-5. **Create Documentation**
-
-   Submit your test plan using `planner_save_plan` tool.
-
-**Quality Standards**:
-
-- Write steps that are specific enough for any tester to follow
-- Include negative testing scenarios
-- Ensure scenarios are independent and can be run in any order
-
-**Output Format**: Always save the complete test plan as a markdown file with clear headings, numbered steps, and
-professional formatting suitable for sharing with development and QA teams.
-
-## ComfyUI Project Context
-
-### Application Overview
-
-ComfyUI is a **canvas-based node graph editor** for AI image generation. It is a complex SPA with:
-
-- A **LiteGraph canvas** where users create workflows by connecting nodes
-- A **Vue 3 sidebar** with node library, workflows panel, and settings
-- A **topbar** with queue/run buttons and workspace controls
-- A **search box** for finding and adding nodes (opens on double-click)
-- WebSocket-based real-time communication with a Python backend
-
-### Exploration Tips
-
-- Start by loading a workflow: the app is most useful with nodes on the canvas
-- Key UI areas to explore: canvas interactions, sidebar panels, topbar buttons, search box, context menus, settings dialog
-- Double-click the canvas to open the node search box
-- Right-click nodes/canvas for context menus
-- The bottom panel shows job queue and execution logs
-
-### Test Environment
-
-- The seed test uses `comfyPageFixture` which provides a `comfyPage` object with extensive helpers
-- Workflows (JSON files) are loaded via `comfyPage.workflow.loadWorkflow('name')`
-- Available workflow assets are in `browser_tests/assets/`
-- The backend MUST be running with `--multi-user` flag
-- A Vite dev server runs on `:5173`
-
-### When Creating Test Plans
-
-- Reference specific workflow assets when a scenario needs a starting state
-- Note that canvas interactions use pixel coordinates — these may vary across environments
-- Distinguish between "canvas tests" (LiteGraph) and "UI tests" (Vue components)
-- Include tags in your plans: `@canvas`, `@widget`, `@sidebar`, `@smoke`, `@screenshot`
-- Reference `browser_tests/fixtures/ComfyPage.ts` for available test helpers

.claude/skills/codegen-transform/SKILL.md

@@ -1,95 +0,0 @@
----
-name: codegen-transform
-description: 'Transforms raw Playwright codegen output into ComfyUI convention-compliant tests. Use when: user pastes raw codegen, asks to convert raw Playwright code, refactor recorded tests, or rewrite to project conventions. Triggers on: transform codegen, convert raw test, rewrite to conventions, codegen output, raw playwright.'
----
-
-# Codegen → Convention Transform
-
-Transform raw Playwright codegen output into tests that follow ComfyUI conventions.
-
-## When to Use
-
-- QA tester recorded a test with `pnpm comfy-test record` and wants refinement
-- Developer pasted raw `npx playwright codegen` output
-- Agent needs to post-process Playwright test agent output
-- Reviewing a test that uses raw `page.*` calls instead of fixture helpers
-
-## Reference Documentation
-
-Before transforming, read these existing docs for full context:
-
-| Document                              | What it covers                                                          |
-| ------------------------------------- | ----------------------------------------------------------------------- |
-| `docs/guidance/playwright.md`         | Playwright conventions, type assertions, assertion best practices, tags |
-| `browser_tests/AGENTS.md`             | Directory structure, polling assertions, gotchas, quality checks        |
-| `browser_tests/fixtures/ComfyPage.ts` | Main fixture API (source of truth for all helpers)                      |
-| `browser_tests/fixtures/helpers/`     | Focused helper classes (canvas, keyboard, workflow, etc.)               |
-
-## Transform Rules
-
-The programmatic transform engine lives in `tools/test-recorder/src/transform/rules.ts`. Apply these replacements in order:
-
-| Raw codegen                                       | Convention replacement                                                                    | Why                                      |
-| ------------------------------------------------- | ----------------------------------------------------------------------------------------- | ---------------------------------------- |
-| `import { test, expect } from '@playwright/test'` | `import { comfyPageFixture as test, comfyExpect as expect } from '../fixtures/ComfyPage'` | Use custom fixtures with ComfyUI helpers |
-| `test('test', async ({ page }) =>`                | `test('descriptive-name', async ({ comfyPage }) =>`                                       | Use comfyPage fixture, descriptive names |
-| `await page.goto('http://...')`                   | **Remove entirely**                                                                       | Fixture handles navigation automatically |
-| `page.locator('canvas')`                          | `comfyPage.canvas`                                                                        | Pre-configured canvas locator            |
-| `page.waitForTimeout(N)`                          | `comfyPage.nextFrame()`                                                                   | Never use arbitrary waits                |
-| `page.getByPlaceholder('Search Nodes...')`        | `comfyPage.searchBox.input`                                                               | Use search box page object               |
-| `page` (bare reference)                           | `comfyPage.page`                                                                          | Access raw page through fixture          |
-| Bare `test(...)`                                  | `test.describe('Feature', { tag: ['@canvas'] }, () => { test(...) })`                     | All tests need describe + tags           |
-| No cleanup                                        | Add `test.afterEach(async ({ comfyPage }) => { await comfyPage.canvasOps.resetView() })`  | Canvas tests need cleanup                |
-
-## Canvas Coordinates → Node References
-
-Raw codegen records fragile pixel coordinates. Replace with node references when possible:
-
-```typescript
-// ❌ Raw codegen — fragile pixel coordinates
-await page.locator('canvas').click({ position: { x: 423, y: 267 } })
-
-// ✅ If clicking a specific node
-const node = (await comfyPage.nodeOps.getNodeRefsByType('KSampler'))[0]
-await node.click('title')
-
-// ✅ If double-clicking canvas to open search
-await comfyPage.canvas.dblclick({ position: { x: 500, y: 400 } })
-await comfyPage.searchBox.fillAndSelectFirstNode('KSampler')
-```
-
-**When to keep coordinates**: Canvas background clicks (pan, zoom), empty area clicks to deselect. These are inherently position-based.
-
-## Decision Guide
-
-| Question                   | Answer                                                                                      |
-| -------------------------- | ------------------------------------------------------------------------------------------- |
-| Canvas or DOM interaction? | Canvas: `comfyPage.nodeOps.*`. DOM: `comfyPage.vueNodes.*` (needs opt-in)                   |
-| Need `nextFrame()`?        | Yes after canvas mutations. No after `loadWorkflow()`, no after DOM clicks                  |
-| Which tag?                 | `@canvas` for canvas tests, `@widget` for widget tests, `@screenshot` for visual regression |
-| Need cleanup?              | Yes for canvas tests (`resetView`), yes if changing settings (`setSetting` back)            |
-| Keep pixel coords?         | Only for empty canvas clicks. Replace with node refs for node interactions                  |
-| Use `page` directly?       | Only via `comfyPage.page` for Playwright APIs not wrapped by fixtures                       |
-
-## Anti-Patterns
-
-1. **Never use `waitForTimeout`** → use `nextFrame()` or retrying assertions
-2. **Never use `page.goto`** → fixture handles navigation
-3. **Never import from `@playwright/test`** → use `../fixtures/ComfyPage`
-4. **Never use bare CSS selectors** → use test IDs or semantic locators
-5. **Never share state between tests** → each test is independent
-6. **Never commit local screenshots** → Linux CI generates baselines
-
-## For Deeper Reference
-
-Read fixture code directly — it's the source of truth:
-
-| Purpose           | Path                                       |
-| ----------------- | ------------------------------------------ |
-| Main fixture      | `browser_tests/fixtures/ComfyPage.ts`      |
-| Helper classes    | `browser_tests/fixtures/helpers/`          |
-| Component objects | `browser_tests/fixtures/components/`       |
-| Test selectors    | `browser_tests/fixtures/selectors.ts`      |
-| Vue Node helpers  | `browser_tests/fixtures/VueNodeHelpers.ts` |
-| Existing tests    | `browser_tests/tests/`                     |
-| Test assets       | `browser_tests/assets/`                    |

.github/workflows/ci-oss-assets-validation.yaml

@@ -95,7 +95,7 @@ jobs:
           if npx license-checker-rseidelsohn@4 \
             --production \
             --summary \
-            --excludePackages '@comfyorg/comfyui-frontend;@comfyorg/design-system;@comfyorg/registry-types;@comfyorg/shared-frontend-utils;@comfyorg/tailwind-utils;@comfyorg/comfyui-electron-types' \
+            --excludePackages '@comfyorg/comfyui-frontend;@comfyorg/design-system;@comfyorg/ingest-types;@comfyorg/registry-types;@comfyorg/shared-frontend-utils;@comfyorg/tailwind-utils;@comfyorg/comfyui-electron-types' \
             --clarificationsFile .github/license-clarifications.json \
             --onlyAllow 'MIT;MIT*;Apache-2.0;BSD-2-Clause;BSD-3-Clause;ISC;0BSD;BlueOak-1.0.0;Python-2.0;CC0-1.0;Unlicense;(MIT OR Apache-2.0);(MIT OR GPL-3.0);(Apache-2.0 OR MIT);(MPL-2.0 OR Apache-2.0);CC-BY-4.0;CC-BY-3.0;GPL-3.0-only'; then
             echo ''

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

@@ -33,6 +33,20 @@ jobs:
           path: dist/
           retention-days: 1
 
+      # Build cloud distribution for @cloud tagged tests
+      # NX_SKIP_NX_CACHE=true is required because `nx build` was already run
+      # for the OSS distribution above. Without skipping cache, Nx returns
+      # the cached OSS build since env vars aren't part of the cache key.
+      - name: Build cloud frontend
+        run: NX_SKIP_NX_CACHE=true pnpm build:cloud
+
+      - name: Upload cloud frontend
+        uses: actions/upload-artifact@v6
+        with:
+          name: frontend-dist-cloud
+          path: dist/
+          retention-days: 1
+
   # Sharded chromium tests
   playwright-tests-chromium-sharded:
     needs: setup
@@ -97,14 +111,14 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        browser: [chromium-2x, chromium-0.5x, mobile-chrome]
+        browser: [chromium-2x, chromium-0.5x, mobile-chrome, cloud]
     steps:
       - name: Checkout repository
         uses: actions/checkout@v6
       - name: Download built frontend
         uses: actions/download-artifact@v7
         with:
-          name: frontend-dist
+          name: ${{ matrix.browser == 'cloud' && 'frontend-dist-cloud' || 'frontend-dist' }}
           path: dist/
 
       - name: Start ComfyUI server

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

@@ -1,4 +1,4 @@
-# Description: Unit and component testing with Vitest
+# Description: Unit and component testing with Vitest + coverage reporting
 name: 'CI: Tests Unit'
 
 on:
@@ -23,5 +23,12 @@ jobs:
       - name: Setup frontend
         uses: ./.github/actions/setup-frontend
 
-      - name: Run Vitest tests
-        run: pnpm test:unit
+      - name: Run Vitest tests with coverage
+        run: pnpm test:coverage
+
+      - name: Upload coverage to Codecov
+        if: always()
+        uses: codecov/codecov-action@1af58845a975a7985b0beb0cbe6fbbb71a41dbad # v5.5.3
+        with:
+          files: coverage/lcov.info
+          fail_ci_if_error: false

.gitignore

@@ -59,7 +59,6 @@ coverage/
 /playwright/.cache/
 browser_tests/**/*-win32.png
 browser_tests/local/
-browser_tests/tests/_recording-session.spec.ts
 
 .env
 

.mcp.json

@@ -1,8 +0,0 @@
-{
-  "mcpServers": {
-    "playwright-test": {
-      "command": "pnpm",
-      "args": ["dlx", "@playwright/mcp@0.0.68"]
-    }
-  }
-}

.oxlintrc.json

@@ -10,7 +10,6 @@
     "dist/*",
     "packages/registry-types/src/comfyRegistryTypes.ts",
     "playwright-report/*",
-    "scripts/patch-playwright-agents.js",
     "src/extensions/core/*",
     "src/scripts/*",
     "src/types/generatedManagerTypes.ts",
@@ -115,12 +114,6 @@
         "no-console": "allow"
       }
     },
-    {
-      "files": ["tools/test-recorder/**/*.ts"],
-      "rules": {
-        "no-console": "allow"
-      }
-    },
     {
       "files": ["browser_tests/**/*.ts"],
       "rules": {

AGENTS.md

@@ -49,21 +49,6 @@ This project uses **pnpm**. Always prefer scripts defined in `package.json` (e.g
 - `pnpm preview`: Preview the production build locally
 - `pnpm test:unit`: Run Vitest unit tests
 - `pnpm test:browser:local`: Run Playwright E2E tests (`browser_tests/`)
-- `pnpm comfy-test record`: Interactive test recorder (guided setup for non-devs)
-- `pnpm comfy-test transform <file>`: Transform raw codegen to conventions
-- `pnpm comfy-test check`: Check environment prerequisites
-- `pnpm comfy-test list`: List available test workflows
-
-### Playwright Test Agents (`.claude/agents/`)
-
-| Agent                          | Responsibility                                                                     |
-| ------------------------------ | ---------------------------------------------------------------------------------- |
-| `playwright-test-planner.md`   | Explores the app, identifies testable scenarios, creates structured test plans     |
-| `playwright-test-generator.md` | Generates Playwright test code from plans using ComfyUI fixtures and conventions   |
-| `playwright-test-healer.md`    | Diagnoses and fixes failing tests; escalates regressions rather than auto-skipping |
-
-Guardrails: agents must use `comfyPage` fixture (not bare `page`), never add `waitForTimeout()`, never weaken assertions, and reference `.claude/skills/codegen-transform/SKILL.md` for transform rules.
-
 - `pnpm lint` / `pnpm lint:fix`: Lint (ESLint)
 - `pnpm format` / `pnpm format:check`: oxfmt
 - `pnpm typecheck`: Vue TSC type checking
@@ -231,6 +216,7 @@ See @docs/testing/\*.md for detailed patterns.
 1. Follow the Best Practices described [in the Playwright documentation](https://playwright.dev/docs/best-practices)
 2. Do not use waitForTimeout, use Locator actions and [retrying assertions](https://playwright.dev/docs/test-assertions#auto-retrying-assertions)
 3. Tags like `@mobile`, `@2x` are respected by config and should be used for relevant tests
+4. Type all API mock responses in `route.fulfill()` using generated types or schemas from `packages/ingest-types`, `packages/registry-types`, `src/workbench/extensions/manager/types/generatedManagerTypes.ts`, or `src/schemas/` — see `docs/guidance/playwright.md` for the full source-of-truth table
 
 ## External Resources
 

CODEOWNERS

@@ -41,12 +41,46 @@
 /src/components/templates/                        @Myestery @christian-byrne @comfyui-wiki
 
 # Mask Editor
-/src/extensions/core/maskeditor.ts                @trsommer @brucew4yn3rp
-/src/extensions/core/maskEditorLayerFilenames.ts  @trsommer @brucew4yn3rp
+/src/extensions/core/maskeditor.ts                @trsommer @brucew4yn3rp @jtydhr88
+/src/extensions/core/maskEditorLayerFilenames.ts  @trsommer @brucew4yn3rp @jtydhr88
+/src/components/maskeditor/                       @trsommer @brucew4yn3rp @jtydhr88
+/src/composables/maskeditor/                      @trsommer @brucew4yn3rp @jtydhr88
+/src/stores/maskEditorStore.ts                    @trsommer @brucew4yn3rp @jtydhr88
+/src/stores/maskEditorDataStore.ts                @trsommer @brucew4yn3rp @jtydhr88
+
+# Image Crop
+/src/extensions/core/imageCrop.ts                 @jtydhr88
+/src/components/imagecrop/                        @jtydhr88
+/src/composables/useImageCrop.ts                  @jtydhr88
+/src/lib/litegraph/src/widgets/ImageCropWidget.ts @jtydhr88
+
+# Image Compare
+/src/extensions/core/imageCompare.ts              @jtydhr88
+/src/renderer/extensions/vueNodes/widgets/components/WidgetImageCompare.vue       @jtydhr88
+/src/renderer/extensions/vueNodes/widgets/components/WidgetImageCompare.test.ts   @jtydhr88
+/src/renderer/extensions/vueNodes/widgets/components/WidgetImageCompare.stories.ts @jtydhr88
+/src/renderer/extensions/vueNodes/widgets/composables/useImageCompareWidget.ts    @jtydhr88
+/src/lib/litegraph/src/widgets/ImageCompareWidget.ts @jtydhr88
+
+# Painter
+/src/extensions/core/painter.ts                   @jtydhr88
+/src/components/painter/                           @jtydhr88
+/src/composables/painter/                          @jtydhr88
+/src/renderer/extensions/vueNodes/widgets/composables/usePainterWidget.ts @jtydhr88
+/src/lib/litegraph/src/widgets/PainterWidget.ts   @jtydhr88
 
 # 3D
 /src/extensions/core/load3d.ts                    @jtydhr88
+/src/extensions/core/load3dLazy.ts                @jtydhr88
+/src/extensions/core/load3d/                      @jtydhr88
 /src/components/load3d/                           @jtydhr88
+/src/composables/useLoad3d.ts                     @jtydhr88
+/src/composables/useLoad3d.test.ts                @jtydhr88
+/src/composables/useLoad3dDrag.ts                 @jtydhr88
+/src/composables/useLoad3dDrag.test.ts            @jtydhr88
+/src/composables/useLoad3dViewer.ts               @jtydhr88
+/src/composables/useLoad3dViewer.test.ts          @jtydhr88
+/src/services/load3dService.ts                    @jtydhr88
 
 # Manager
 /src/workbench/extensions/manager/                @viva-jinyi @christian-byrne @ltdrdata

apps/website/src/components/AcademySection.vue

@@ -0,0 +1,47 @@
+<script setup lang="ts">
+const features = [
+  { icon: '📚', label: 'Guided Tutorials' },
+  { icon: '🎥', label: 'Video Courses' },
+  { icon: '🛠️', label: 'Hands-on Projects' }
+]
+</script>
+
+<template>
+  <section class="bg-charcoal-800 py-24">
+    <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"
+      >
+        COMFY ACADEMY
+      </span>
+
+      <h2 class="mt-6 text-3xl font-bold text-white">Master AI Workflows</h2>
+
+      <p class="mt-4 text-smoke-700">
+        Learn to build professional AI workflows with guided tutorials, video
+        courses, and hands-on projects.
+      </p>
+
+      <!-- Feature bullets -->
+      <div class="mt-8 flex flex-wrap items-center justify-center gap-8">
+        <div
+          v-for="feature in features"
+          :key="feature.label"
+          class="flex items-center gap-2 text-sm text-white"
+        >
+          <span aria-hidden="true">{{ feature.icon }}</span>
+          <span>{{ feature.label }}</span>
+        </div>
+      </div>
+
+      <!-- CTA -->
+      <a
+        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
+      </a>
+    </div>
+  </section>
+</template>

apps/website/src/components/CTASection.vue

@@ -0,0 +1,66 @@
+<script setup lang="ts">
+const cards = [
+  {
+    icon: '🖥️',
+    title: 'Comfy Desktop',
+    description: 'Full power on your local machine. Free and open source.',
+    cta: 'DOWNLOAD',
+    href: '/download',
+    outlined: false
+  },
+  {
+    icon: '☁️',
+    title: 'Comfy Cloud',
+    description: 'Run workflows in the cloud. No GPU required.',
+    cta: 'TRY CLOUD',
+    href: 'https://app.comfy.org',
+    outlined: false
+  },
+  {
+    icon: '⚡',
+    title: 'Comfy API',
+    description: 'Integrate AI generation into your applications.',
+    cta: 'VIEW DOCS',
+    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
+      </h2>
+
+      <!-- CTA cards -->
+      <div class="mt-12 grid grid-cols-1 gap-6 md:grid-cols-3">
+        <a
+          v-for="card in cards"
+          :key="card.title"
+          :href="card.href"
+          class="flex flex-1 flex-col items-center rounded-xl border border-white/10 bg-charcoal-600 p-8 text-center transition-colors hover:border-brand-yellow"
+        >
+          <span class="text-4xl" aria-hidden="true">{{ card.icon }}</span>
+          <h3 class="mt-4 text-xl font-semibold text-white">
+            {{ card.title }}
+          </h3>
+          <p class="mt-2 text-sm text-smoke-700">
+            {{ card.description }}
+          </p>
+          <span
+            class="mt-6 inline-block rounded-full px-6 py-2 text-sm font-semibold transition-opacity hover:opacity-90"
+            :class="
+              card.outlined
+                ? 'border border-brand-yellow text-brand-yellow'
+                : 'bg-brand-yellow text-black'
+            "
+          >
+            {{ card.cta }}
+          </span>
+        </a>
+      </div>
+    </div>
+  </section>
+</template>

apps/website/src/components/CaseStudySpotlight.vue

@@ -0,0 +1,77 @@
+<!-- TODO: Replace placeholder content with real quotes and case studies -->
+<script setup lang="ts">
+const studies = [
+  {
+    title: 'New Pipelines with Chord Mode',
+    body: 'For AI-assisted texture and environment generation across studio pipelines.',
+    highlight: false,
+    gridClass: 'md:row-span-2'
+  },
+  {
+    title: 'AI-Assisted Texture and Environment',
+    body: 'For AI-assisted texture and environment generation across studio pipelines.',
+    highlight: false,
+    gridClass: 'min-h-[300px] lg:col-span-2'
+  },
+  {
+    title: 'Open-sourced the Chord Mode',
+    body: 'For AI-assisted texture and environment generation across studio pipelines.',
+    highlight: false,
+    gridClass: 'min-h-[200px]'
+  },
+  {
+    title: 'Environment Generation',
+    body: 'For AI-assisted texture and environment generation across studio pipelines.',
+    highlight: true,
+    gridClass: 'min-h-[200px]'
+  }
+]
+</script>
+
+<template>
+  <section class="bg-black px-6 py-24">
+    <div class="mx-auto max-w-7xl">
+      <header class="mb-12">
+        <h2 class="text-3xl font-bold text-white">Customer Stories</h2>
+        <p class="mt-2 text-smoke-700">
+          See how leading studios use Comfy in production
+        </p>
+      </header>
+
+      <!-- Bento grid -->
+      <div
+        class="relative grid grid-cols-1 gap-4 md:grid-cols-2 lg:grid-cols-3"
+      >
+        <article
+          v-for="study in studies"
+          :key="study.title"
+          class="flex flex-col justify-end rounded-2xl border border-brand-yellow/30 p-6"
+          :class="[
+            study.gridClass,
+            study.highlight ? 'bg-brand-yellow' : 'bg-charcoal-600'
+          ]"
+        >
+          <h3
+            class="font-semibold"
+            :class="study.highlight ? 'text-black' : 'text-white'"
+          >
+            {{ study.title }}
+          </h3>
+          <p
+            class="mt-2 text-sm"
+            :class="study.highlight ? 'text-black/70' : 'text-smoke-700'"
+          >
+            {{ study.body }}
+          </p>
+          <a
+            href="/case-studies"
+            class="mt-4 text-sm underline"
+            :class="study.highlight ? 'text-black' : 'text-brand-yellow'"
+          >
+            READ CASE STUDY
+          </a>
+        </article>
+      </div>
+    </div>
+  </section>
+</template>

apps/website/src/components/GetStartedSection.vue

@@ -0,0 +1,62 @@
+<script setup lang="ts">
+const steps = [
+  {
+    number: '1',
+    title: 'Download & Sign Up',
+    description: 'Get Comfy Desktop for free or create a Cloud account'
+  },
+  {
+    number: '2',
+    title: 'Load a Workflow',
+    description:
+      'Choose from thousands of community workflows or build your own'
+  },
+  {
+    number: '3',
+    title: 'Generate',
+    description: 'Hit run and watch your AI workflow come to life'
+  }
+]
+</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>
+      <p class="mt-4 text-smoke-700">
+        From download to your first AI-generated output in three simple steps
+      </p>
+
+      <!-- Steps -->
+      <div class="mt-16 grid grid-cols-1 gap-8 md:grid-cols-3">
+        <div v-for="(step, index) in steps" :key="step.number" class="relative">
+          <!-- 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"
+          />
+
+          <div class="relative">
+            <span class="text-6xl font-bold text-brand-yellow/20">
+              {{ step.number }}
+            </span>
+            <h3 class="mt-2 text-xl font-semibold text-white">
+              {{ step.title }}
+            </h3>
+            <p class="mt-2 text-sm text-smoke-700">
+              {{ step.description }}
+            </p>
+          </div>
+        </div>
+      </div>
+
+      <!-- CTA -->
+      <a
+        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
+      </a>
+    </div>
+  </section>
+</template>

apps/website/src/components/HeroSection.vue

@@ -0,0 +1,68 @@
+<script setup lang="ts">
+const ctaButtons = [
+  {
+    label: 'GET STARTED',
+    href: 'https://app.comfy.org',
+    variant: 'solid' as const
+  },
+  {
+    label: 'LEARN MORE',
+    href: '/about',
+    variant: 'outline' as const
+  }
+]
+</script>
+
+<template>
+  <section
+    class="relative flex min-h-screen items-center overflow-hidden bg-black pt-16"
+  >
+    <div
+      class="mx-auto flex w-full max-w-7xl flex-col items-center gap-12 px-6 md:flex-row md:gap-0"
+    >
+      <!-- Left: C Monogram -->
+      <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]"
+          >
+            <!-- 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"
+            />
+          </div>
+        </div>
+      </div>
+
+      <!-- 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"
+        >
+          Professional Control of Visual AI
+        </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.
+        </p>
+
+        <div class="mt-8 flex flex-wrap gap-4">
+          <a
+            v-for="btn in ctaButtons"
+            :key="btn.label"
+            :href="btn.href"
+            class="rounded-full px-8 py-3 text-sm font-semibold transition-opacity hover:opacity-90"
+            :class="
+              btn.variant === 'solid'
+                ? 'bg-brand-yellow text-black'
+                : 'border border-brand-yellow text-brand-yellow'
+            "
+          >
+            {{ btn.label }}
+          </a>
+        </div>
+      </div>
+    </div>
+  </section>
+</template>

apps/website/src/components/ManifestoSection.vue

@@ -0,0 +1,26 @@
+<template>
+  <section class="bg-black py-24">
+    <div class="mx-auto max-w-4xl px-6 text-center">
+      <!-- Decorative quote mark -->
+      <span class="text-6xl text-brand-yellow opacity-30" aria-hidden="true">
+        &laquo;
+      </span>
+
+      <h2 class="text-4xl font-bold text-white md:text-5xl">
+        Method, Not Magic
+      </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>
+
+      <!-- Separator line -->
+      <div
+        class="mx-auto mt-8 h-0.5 w-24 bg-brand-yellow opacity-30"
+        aria-hidden="true"
+      />
+    </div>
+  </section>
+</template>

apps/website/src/components/ProductShowcase.vue

@@ -0,0 +1,51 @@
+<!-- TODO: Replace with actual workflow demo content -->
+<script setup lang="ts">
+const features = ['Node-Based Editor', 'Real-Time Preview', 'Version Control']
+</script>
+
+<template>
+  <section class="bg-charcoal-800 py-24">
+    <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>
+        <p class="mx-auto mt-4 max-w-2xl text-smoke-700">
+          Watch how professionals build AI workflows with unprecedented control
+        </p>
+      </div>
+
+      <!-- Placeholder video area -->
+      <div
+        class="mt-12 flex aspect-video items-center justify-center rounded-2xl border border-white/10 bg-charcoal-600"
+      >
+        <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"
+            aria-hidden="true"
+          >
+            <div
+              class="ml-1 h-0 w-0 border-y-8 border-l-[14px] border-y-transparent border-l-white"
+            />
+          </div>
+          <p class="text-sm text-smoke-700">Workflow Demo Coming Soon</p>
+        </div>
+      </div>
+
+      <!-- Feature labels -->
+      <div class="mt-8 flex flex-wrap items-center justify-center gap-6">
+        <div
+          v-for="feature in features"
+          :key="feature"
+          class="flex items-center gap-2"
+        >
+          <span
+            class="h-2 w-2 rounded-full bg-brand-yellow"
+            aria-hidden="true"
+          />
+          <span class="text-sm text-smoke-700">{{ feature }}</span>
+        </div>
+      </div>
+    </div>
+  </section>
+</template>

apps/website/src/components/SocialProofBar.vue

@@ -0,0 +1,58 @@
+<script setup lang="ts">
+const logos = [
+  'Harman',
+  'Tencent',
+  'Nike',
+  'HP',
+  'Autodesk',
+  'Apple',
+  'Ubisoft',
+  'Lucid',
+  'Amazon',
+  'Netflix',
+  'Pixomondo',
+  'EA'
+]
+
+const metrics = [
+  { value: '60K+', label: 'Custom Nodes' },
+  { value: '106K+', label: 'GitHub Stars' },
+  { value: '500K+', label: 'Community Members' }
+]
+</script>
+
+<template>
+  <section class="border-y border-white/10 bg-black py-16">
+    <div class="mx-auto max-w-7xl px-6">
+      <!-- Heading -->
+      <p
+        class="text-center text-xs font-medium uppercase tracking-widest text-smoke-700"
+      >
+        Trusted by Industry Leaders
+      </p>
+
+      <!-- Logo row -->
+      <div
+        class="mt-10 flex flex-wrap items-center justify-center gap-4 md:gap-6"
+      >
+        <span
+          v-for="company in logos"
+          :key="company"
+          class="rounded-full border border-white/10 px-6 py-2 text-sm text-smoke-700"
+        >
+          {{ company }}
+        </span>
+      </div>
+
+      <!-- Metrics row -->
+      <div
+        class="mt-14 flex flex-col items-center justify-center gap-10 sm:flex-row sm:gap-12"
+      >
+        <div v-for="metric in metrics" :key="metric.label" class="text-center">
+          <p class="text-3xl font-bold text-white">{{ metric.value }}</p>
+          <p class="mt-1 text-sm text-smoke-700">{{ metric.label }}</p>
+        </div>
+      </div>
+    </div>
+  </section>
+</template>

apps/website/src/components/TestimonialsSection.vue

@@ -0,0 +1,92 @@
+<script setup lang="ts">
+import { computed, ref } from 'vue'
+
+const activeFilter = ref('All')
+
+const industries = ['All', 'VFX', 'Gaming', 'Advertising', 'Photography']
+
+const testimonials = [
+  {
+    quote:
+      'Comfy has transformed our VFX pipeline. The node-based approach gives us unprecedented control over every step of the generation process.',
+    name: 'Sarah Chen',
+    title: 'Lead Technical Artist',
+    company: 'Studio Alpha',
+    industry: 'VFX'
+  },
+  {
+    quote:
+      'The level of control over AI generation is unmatched. We can iterate on game assets faster than ever before.',
+    name: 'Marcus Rivera',
+    title: 'Creative Director',
+    company: 'PixelForge',
+    industry: 'Gaming'
+  },
+  {
+    quote:
+      'We\u2019ve cut our iteration time by 70%. Comfy workflows let our team produce high-quality creative assets at scale.',
+    name: 'Yuki Tanaka',
+    title: 'Head of AI',
+    company: 'CreativeX',
+    industry: 'Advertising'
+  }
+]
+
+const filteredTestimonials = computed(() => {
+  if (activeFilter.value === 'All') return testimonials
+  return testimonials.filter((t) => t.industry === activeFilter.value)
+})
+</script>
+
+<template>
+  <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
+      </h2>
+
+      <!-- Industry filter pills -->
+      <div class="mt-8 flex flex-wrap items-center justify-center gap-3">
+        <button
+          v-for="industry in industries"
+          :key="industry"
+          class="cursor-pointer rounded-full px-4 py-1.5 text-sm transition-colors"
+          :class="
+            activeFilter === industry
+              ? 'bg-brand-yellow text-black'
+              : 'border border-white/10 text-smoke-700 hover:border-brand-yellow'
+          "
+          @click="activeFilter = industry"
+        >
+          {{ industry }}
+        </button>
+      </div>
+
+      <!-- Testimonial cards -->
+      <div class="mt-12 grid grid-cols-1 gap-6 md:grid-cols-3">
+        <article
+          v-for="testimonial in filteredTestimonials"
+          :key="testimonial.name"
+          class="rounded-xl border border-white/10 bg-charcoal-600 p-6"
+        >
+          <blockquote class="text-base italic text-white">
+            &ldquo;{{ testimonial.quote }}&rdquo;
+          </blockquote>
+
+          <p class="mt-4 text-sm font-semibold text-white">
+            {{ testimonial.name }}
+          </p>
+          <p class="text-sm text-smoke-700">
+            {{ testimonial.title }}, {{ testimonial.company }}
+          </p>
+
+          <span
+            class="mt-3 inline-block rounded-full bg-white/5 px-2 py-0.5 text-xs text-smoke-700"
+          >
+            {{ testimonial.industry }}
+          </span>
+        </article>
+      </div>
+    </div>
+  </section>
+</template>

apps/website/src/components/UseCaseSection.vue

@@ -0,0 +1,74 @@
+<!-- TODO: Wire category content swap when final assets arrive -->
+<script setup lang="ts">
+import { ref } from 'vue'
+
+const categories = [
+  'VFX & Animation',
+  'Creative Agencies',
+  'Gaming',
+  'eCommerce & Fashion',
+  'Community & Hobbyists'
+]
+
+const activeCategory = ref(0)
+</script>
+
+<template>
+  <section class="bg-charcoal-800 px-6 py-24">
+    <div class="mx-auto max-w-7xl">
+      <div class="flex flex-col items-center gap-12 lg:flex-row lg:gap-8">
+        <!-- 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"
+          />
+        </div>
+
+        <!-- Center content -->
+        <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
+          </h2>
+
+          <nav
+            class="mt-10 flex flex-col items-center gap-4"
+            aria-label="Industry categories"
+          >
+            <button
+              v-for="(category, index) in categories"
+              :key="category"
+              class="transition-colors"
+              :class="
+                index === activeCategory
+                  ? 'text-2xl text-white'
+                  : 'text-xl text-ash-500 hover:text-white/70'
+              "
+              @click="activeCategory = index"
+            >
+              {{ category }}
+            </button>
+          </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.
+          </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
+          </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"
+          />
+        </div>
+      </div>
+    </div>
+  </section>
+</template>

apps/website/src/components/ValuePillars.vue

@@ -0,0 +1,67 @@
+<script setup lang="ts">
+const pillars = [
+  {
+    icon: '⚡',
+    title: 'Build',
+    description:
+      'Design complex AI workflows visually with our node-based editor'
+  },
+  {
+    icon: '🎨',
+    title: 'Customize',
+    description: 'Fine-tune every parameter across any model architecture'
+  },
+  {
+    icon: '🔧',
+    title: 'Refine',
+    description:
+      'Iterate on outputs with precision controls and real-time preview'
+  },
+  {
+    icon: '⚙️',
+    title: 'Automate',
+    description:
+      'Scale your workflows with batch processing and API integration'
+  },
+  {
+    icon: '🚀',
+    title: 'Run',
+    description: 'Deploy locally or in the cloud with identical results'
+  }
+]
+</script>
+
+<template>
+  <section class="bg-black px-6 py-24">
+    <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
+        </h2>
+        <p class="mt-4 text-smoke-700">
+          Five powerful capabilities that give you complete control
+        </p>
+      </header>
+
+      <div class="grid grid-cols-1 gap-6 sm:grid-cols-2 lg:grid-cols-5">
+        <article
+          v-for="pillar in pillars"
+          :key="pillar.title"
+          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"
+          >
+            {{ pillar.icon }}
+          </div>
+          <h3 class="mt-4 text-lg font-semibold text-white">
+            {{ pillar.title }}
+          </h3>
+          <p class="mt-2 text-sm text-smoke-700">
+            {{ pillar.description }}
+          </p>
+        </article>
+      </div>
+    </div>
+  </section>
+</template>

apps/website/src/pages/index.astro

@@ -0,0 +1,34 @@
+---
+import BaseLayout from '../layouts/BaseLayout.astro'
+import SiteNav from '../components/SiteNav.vue'
+import HeroSection from '../components/HeroSection.vue'
+import SocialProofBar from '../components/SocialProofBar.vue'
+import ProductShowcase from '../components/ProductShowcase.vue'
+import ValuePillars from '../components/ValuePillars.vue'
+import UseCaseSection from '../components/UseCaseSection.vue'
+import CaseStudySpotlight from '../components/CaseStudySpotlight.vue'
+import TestimonialsSection from '../components/TestimonialsSection.vue'
+import GetStartedSection from '../components/GetStartedSection.vue'
+import CTASection from '../components/CTASection.vue'
+import ManifestoSection from '../components/ManifestoSection.vue'
+import AcademySection from '../components/AcademySection.vue'
+import SiteFooter from '../components/SiteFooter.vue'
+---
+
+<BaseLayout title="Comfy — Professional Control of Visual AI">
+  <SiteNav client:load />
+  <main>
+    <HeroSection />
+    <SocialProofBar />
+    <ProductShowcase />
+    <ValuePillars />
+    <UseCaseSection client:visible />
+    <CaseStudySpotlight />
+    <TestimonialsSection client:visible />
+    <GetStartedSection />
+    <CTASection />
+    <ManifestoSection />
+    <AcademySection />
+  </main>
+  <SiteFooter />
+</BaseLayout>

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

@@ -0,0 +1,34 @@
+---
+import BaseLayout from '../../layouts/BaseLayout.astro'
+import SiteNav from '../../components/SiteNav.vue'
+import HeroSection from '../../components/HeroSection.vue'
+import SocialProofBar from '../../components/SocialProofBar.vue'
+import ProductShowcase from '../../components/ProductShowcase.vue'
+import ValuePillars from '../../components/ValuePillars.vue'
+import UseCaseSection from '../../components/UseCaseSection.vue'
+import CaseStudySpotlight from '../../components/CaseStudySpotlight.vue'
+import TestimonialsSection from '../../components/TestimonialsSection.vue'
+import GetStartedSection from '../../components/GetStartedSection.vue'
+import CTASection from '../../components/CTASection.vue'
+import ManifestoSection from '../../components/ManifestoSection.vue'
+import AcademySection from '../../components/AcademySection.vue'
+import SiteFooter from '../../components/SiteFooter.vue'
+---
+
+<BaseLayout title="Comfy — 视觉 AI 的专业控制">
+  <SiteNav client:load />
+  <main>
+    <HeroSection />
+    <SocialProofBar />
+    <ProductShowcase />
+    <ValuePillars />
+    <UseCaseSection client:visible />
+    <CaseStudySpotlight />
+    <TestimonialsSection client:visible />
+    <GetStartedSection />
+    <CTASection />
+    <ManifestoSection />
+    <AcademySection />
+  </main>
+  <SiteFooter />
+</BaseLayout>

browser_tests/AGENTS.md

@@ -12,12 +12,13 @@ browser_tests/
 │   ├── ComfyMouse.ts     - Mouse interaction helper
 │   ├── VueNodeHelpers.ts - Vue Nodes 2.0 helpers
 │   ├── selectors.ts      - Centralized TestIds
-│   ├── components/       - Page object components
+│   ├── data/             - Static test data (mock API responses, workflow JSONs, node definitions)
+│   ├── components/       - Page object components (locators, user interactions)
 │   │   ├── ContextMenu.ts
 │   │   ├── SettingDialog.ts
 │   │   ├── SidebarTab.ts
 │   │   └── Topbar.ts
-│   ├── helpers/          - Focused helper classes
+│   ├── helpers/          - Focused helper classes (domain-specific actions)
 │   │   ├── CanvasHelper.ts
 │   │   ├── CommandHelper.ts
 │   │   ├── KeyboardHelper.ts
@@ -25,11 +26,18 @@ browser_tests/
 │   │   ├── SettingsHelper.ts
 │   │   ├── WorkflowHelper.ts
 │   │   └── ...
-│   └── utils/            - Utility functions
+│   └── utils/            - Pure utility functions (no page dependency)
 ├── helpers/          - Test-specific utilities
 └── tests/            - Test files (*.spec.ts)
 ```
 
+### Architectural Separation
+
+- **`fixtures/data/`** — Static test data only. Mock API responses, workflow JSONs, node definitions. No code, no imports from Playwright.
+- **`fixtures/components/`** — Page object components. Encapsulate locators and user interactions for a specific UI area.
+- **`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.
+
 ## 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/README.md

@@ -70,32 +70,6 @@ await comfyPage.setup({ mockReleases: false })
 
 For tests that specifically need to test release functionality, see the example in `tests/releaseNotifications.spec.ts`.
 
-## Recording Tests (For Non-Developers)
-
-If you're a QA tester or non-developer, use the interactive recorder:
-
-```bash
-pnpm comfy-test record
-```
-
-This guides you through a 7-step flow:
-
-1. **Environment check** — verifies all tools are installed (with install instructions if not)
-2. **Project setup** — installs dependencies
-3. **Backend check** — ensures ComfyUI is running
-4. **Configure** — set test name, tags, and starting workflow
-5. **Record** — opens browser with Playwright Inspector for recording
-6. **Transform** — paste recorded code, auto-transforms to project conventions
-7. **PR creation** — creates a PR via `gh` CLI or gives manual instructions
-
-Other commands:
-
-```bash
-pnpm comfy-test check       # Just run environment checks
-pnpm comfy-test transform <file>  # Transform a raw codegen file
-pnpm comfy-test list        # List available workflow assets
-```
-
 ## Running Tests
 
 **Always use UI mode for development:**

browser_tests/assets/nodes/api_workflow_with_missing_nodes.json

@@ -0,0 +1,30 @@
+{
+  "1": {
+    "class_type": "KSampler",
+    "inputs": {
+      "seed": 42,
+      "steps": 20,
+      "cfg": 8.0,
+      "sampler_name": "euler",
+      "scheduler": "normal",
+      "denoise": 1.0
+    },
+    "_meta": { "title": "KSampler" }
+  },
+  "2": {
+    "class_type": "NonExistentCustomNode_XYZ_12345",
+    "inputs": {
+      "input1": "test"
+    },
+    "_meta": { "title": "Missing Node" }
+  },
+  "3": {
+    "class_type": "EmptyLatentImage",
+    "inputs": {
+      "width": 512,
+      "height": 512,
+      "batch_size": 1
+    },
+    "_meta": { "title": "Empty Latent Image" }
+  }
+}

browser_tests/fixtures/ComfyPage.ts

@@ -1,13 +1,10 @@
-import type {
-  APIRequestContext,
-  ExpectMatcherState,
-  Locator,
-  Page
-} from '@playwright/test'
-import { test as base, expect } from '@playwright/test'
+import type { APIRequestContext, Locator, Page } from '@playwright/test'
+import { test as base } from '@playwright/test'
 import { config as dotenvConfig } from 'dotenv'
 
 import { TestIds } from './selectors'
+import { sleep } from './utils/timing'
+import { comfyExpect } from './utils/customMatchers'
 import { NodeBadgeMode } from '../../src/types/nodeSource'
 import { ComfyActionbar } from '../helpers/actionbar'
 import { ComfyTemplates } from '../helpers/templates'
@@ -18,6 +15,7 @@ import { ComfyNodeSearchBoxV2 } from './components/ComfyNodeSearchBoxV2'
 import { ContextMenu } from './components/ContextMenu'
 import { SettingDialog } from './components/SettingDialog'
 import { BottomPanel } from './components/BottomPanel'
+import { QueuePanel } from './components/QueuePanel'
 import {
   AssetsSidebarTab,
   NodeLibrarySidebarTab,
@@ -39,7 +37,7 @@ import { AppModeHelper } from './helpers/AppModeHelper'
 import { SubgraphHelper } from './helpers/SubgraphHelper'
 import { ToastHelper } from './helpers/ToastHelper'
 import { WorkflowHelper } from './helpers/WorkflowHelper'
-import type { NodeReference } from './utils/litegraphUtils'
+import { assetPath } from './utils/paths'
 import type { WorkspaceStore } from '../types/globals'
 
 dotenvConfig()
@@ -124,7 +122,7 @@ type KeysOfType<T, Match> = {
 }[keyof T]
 
 class ConfirmDialog {
-  private readonly root: Locator
+  public readonly root: Locator
   public readonly delete: Locator
   public readonly overwrite: Locator
   public readonly reject: Locator
@@ -199,6 +197,7 @@ export class ComfyPage {
   public readonly featureFlags: FeatureFlagHelper
   public readonly command: CommandHelper
   public readonly bottomPanel: BottomPanel
+  public readonly queuePanel: QueuePanel
   public readonly perf: PerformanceHelper
   public readonly assets: AssetsHelper
   public readonly queue: QueueHelper
@@ -242,10 +241,11 @@ export class ComfyPage {
     this.workflow = new WorkflowHelper(this)
     this.contextMenu = new ContextMenu(page)
     this.toast = new ToastHelper(page)
-    this.dragDrop = new DragDropHelper(page, this.assetPath.bind(this))
+    this.dragDrop = new DragDropHelper(page)
     this.featureFlags = new FeatureFlagHelper(page)
     this.command = new CommandHelper(page)
     this.bottomPanel = new BottomPanel(page)
+    this.queuePanel = new QueuePanel(page)
     this.perf = new PerformanceHelper(page)
     this.assets = new AssetsHelper(page)
     this.queue = new QueueHelper(page)
@@ -343,8 +343,9 @@ export class ComfyPage {
     await this.nextFrame()
   }
 
+  /** @deprecated Use standalone `assetPath` from `browser_tests/fixtures/utils/assetPath` directly. */
   public assetPath(fileName: string) {
-    return `./browser_tests/assets/${fileName}`
+    return assetPath(fileName)
   }
 
   async goto() {
@@ -358,7 +359,7 @@ export class ComfyPage {
   }
 
   async delay(ms: number) {
-    return new Promise((resolve) => setTimeout(resolve, ms))
+    return sleep(ms)
   }
 
   /**
@@ -476,49 +477,4 @@ export const comfyPageFixture = base.extend<{
   }
 })
 
-const makeMatcher = function <T>(
-  getValue: (node: NodeReference) => Promise<T> | T,
-  type: string
-) {
-  return async function (
-    this: ExpectMatcherState,
-    node: NodeReference,
-    options?: { timeout?: number; intervals?: number[] }
-  ) {
-    const value = await getValue(node)
-    let assertion = expect(
-      value,
-      'Node is ' + (this.isNot ? '' : 'not ') + type
-    )
-    if (this.isNot) {
-      assertion = assertion.not
-    }
-    await expect(async () => {
-      assertion.toBeTruthy()
-    }).toPass({ timeout: 250, ...options })
-    return {
-      pass: !this.isNot,
-      message: () => 'Node is ' + (this.isNot ? 'not ' : '') + type
-    }
-  }
-}
-
-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 }) {
-    const isFocused = await locator.evaluate(
-      (el) => el === document.activeElement
-    )
-
-    await expect(async () => {
-      expect(isFocused).toBe(!this.isNot)
-    }).toPass(options)
-
-    return {
-      pass: isFocused,
-      message: () => `Expected element to ${isFocused ? 'not ' : ''}be focused.`
-    }
-  }
-})
+export { comfyExpect }

browser_tests/fixtures/components/ContextMenu.ts

@@ -1,3 +1,4 @@
+import { expect } from '@playwright/test'
 import type { Locator, Page } from '@playwright/test'
 
 export class ContextMenu {
@@ -33,6 +34,20 @@ export class ContextMenu {
     return primeVueVisible || litegraphVisible
   }
 
+  async assertHasItems(items: string[]): Promise<void> {
+    for (const item of items) {
+      await expect
+        .soft(this.page.getByRole('menuitem', { name: item }))
+        .toBeVisible()
+    }
+  }
+
+  async openFor(locator: Locator): Promise<this> {
+    await locator.click({ button: 'right' })
+    await expect.poll(() => this.isVisible()).toBe(true)
+    return this
+  }
+
   async waitForHidden(): Promise<void> {
     const waitIfExists = async (locator: Locator, menuName: string) => {
       const count = await locator.count()

browser_tests/fixtures/components/QueuePanel.ts

@@ -0,0 +1,24 @@
+import type { Locator, Page } from '@playwright/test'
+
+import { comfyExpect as expect } from '../ComfyPage'
+import { TestIds } from '../selectors'
+
+export class QueuePanel {
+  readonly overlayToggle: Locator
+  readonly moreOptionsButton: Locator
+
+  constructor(readonly page: Page) {
+    this.overlayToggle = page.getByTestId(TestIds.queue.overlayToggle)
+    this.moreOptionsButton = page.getByLabel(/More options/i).first()
+  }
+
+  async openClearHistoryDialog() {
+    await this.moreOptionsButton.click()
+
+    const clearHistoryAction = this.page.getByTestId(
+      TestIds.queue.clearHistoryAction
+    )
+    await expect(clearHistoryAction).toBeVisible()
+    await clearHistoryAction.click()
+  }
+}

browser_tests/fixtures/components/SignInDialog.ts

@@ -0,0 +1,77 @@
+import type { Locator, Page } from '@playwright/test'
+
+import { BaseDialog } from './BaseDialog'
+
+export class SignInDialog extends BaseDialog {
+  readonly emailInput: Locator
+  readonly passwordInput: Locator
+  readonly signInButton: Locator
+  readonly forgotPasswordLink: Locator
+  readonly apiKeyButton: Locator
+  readonly termsLink: Locator
+  readonly privacyLink: Locator
+
+  constructor(page: Page) {
+    super(page)
+    this.emailInput = this.root.locator('#comfy-org-sign-in-email')
+    this.passwordInput = this.root.locator('#comfy-org-sign-in-password')
+    this.signInButton = this.root.getByRole('button', { name: 'Sign in' })
+    this.forgotPasswordLink = this.root.getByText('Forgot password?')
+    this.apiKeyButton = this.root.getByRole('button', {
+      name: 'Comfy API Key'
+    })
+    this.termsLink = this.root.getByRole('link', { name: 'Terms of Use' })
+    this.privacyLink = this.root.getByRole('link', { name: 'Privacy Policy' })
+  }
+
+  async open() {
+    await this.page.evaluate(() => {
+      void window.app!.extensionManager.dialog.showSignInDialog()
+    })
+    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/data/README.md

@@ -0,0 +1,41 @@
+# Mock Data Fixtures
+
+Deterministic mock data for browser (Playwright) tests. Each fixture
+exports typed objects that conform to generated types from
+`packages/ingest-types` or Zod schemas in `src/schemas/`.
+
+## Usage with `page.route()`
+
+> **Note:** `comfyPageFixture` navigates to the app during `setup()`,
+> before the test body runs. Routes must be registered before navigation
+> to intercept initial page-load requests. Set up routes in a custom
+> fixture or `test.beforeEach` that runs before `comfyPage.setup()`.
+
+```ts
+import { createMockNodeDefinitions } from '../fixtures/data/nodeDefinitions'
+import { mockSystemStats } from '../fixtures/data/systemStats'
+
+// Extend the base set with test-specific nodes
+const nodeDefs = createMockNodeDefinitions({
+  MyCustomNode: {
+    /* ... */
+  }
+})
+
+await page.route('**/api/object_info', (route) =>
+  route.fulfill({ json: nodeDefs })
+)
+
+await page.route('**/api/system_stats', (route) =>
+  route.fulfill({ json: mockSystemStats })
+)
+```
+
+## Adding new fixtures
+
+1. Locate the generated type in `packages/ingest-types` or Zod schema
+   in `src/schemas/` for the endpoint you need.
+2. Create a new `.ts` file here that imports and satisfies the
+   corresponding TypeScript type.
+3. Keep values realistic but stable — avoid dates, random IDs, or
+   values that would cause test flakiness.

browser_tests/fixtures/data/nodeDefinitions.ts

@@ -0,0 +1,155 @@
+import type { ComfyNodeDef } from '@/schemas/nodeDefSchema'
+
+/**
+ * Base node definitions covering the default workflow.
+ * Use {@link createMockNodeDefinitions} to extend with per-test overrides.
+ */
+const baseNodeDefinitions: Record<string, ComfyNodeDef> = {
+  KSampler: {
+    input: {
+      required: {
+        model: ['MODEL', {}],
+        seed: [
+          'INT',
+          {
+            default: 0,
+            min: 0,
+            max: 0xfffffffffffff,
+            control_after_generate: true
+          }
+        ],
+        steps: ['INT', { default: 20, min: 1, max: 10000 }],
+        cfg: ['FLOAT', { default: 8.0, min: 0.0, max: 100.0, step: 0.1 }],
+        sampler_name: [['euler', 'euler_ancestral', 'heun', 'dpm_2'], {}],
+        scheduler: [['normal', 'karras', 'exponential', 'simple'], {}],
+        positive: ['CONDITIONING', {}],
+        negative: ['CONDITIONING', {}],
+        latent_image: ['LATENT', {}]
+      },
+      optional: {
+        denoise: ['FLOAT', { default: 1.0, min: 0.0, max: 1.0, step: 0.01 }]
+      }
+    },
+    output: ['LATENT'],
+    output_is_list: [false],
+    output_name: ['LATENT'],
+    name: 'KSampler',
+    display_name: 'KSampler',
+    description: 'Samples latents using the provided model and conditioning.',
+    category: 'sampling',
+    output_node: false,
+    python_module: 'nodes',
+    deprecated: false,
+    experimental: false
+  },
+
+  CheckpointLoaderSimple: {
+    input: {
+      required: {
+        ckpt_name: [
+          ['v1-5-pruned.safetensors', 'sd_xl_base_1.0.safetensors'],
+          {}
+        ]
+      }
+    },
+    output: ['MODEL', 'CLIP', 'VAE'],
+    output_is_list: [false, false, false],
+    output_name: ['MODEL', 'CLIP', 'VAE'],
+    name: 'CheckpointLoaderSimple',
+    display_name: 'Load Checkpoint',
+    description: 'Loads a diffusion model checkpoint.',
+    category: 'loaders',
+    output_node: false,
+    python_module: 'nodes',
+    deprecated: false,
+    experimental: false
+  },
+
+  CLIPTextEncode: {
+    input: {
+      required: {
+        text: ['STRING', { multiline: true, dynamicPrompts: true }],
+        clip: ['CLIP', {}]
+      }
+    },
+    output: ['CONDITIONING'],
+    output_is_list: [false],
+    output_name: ['CONDITIONING'],
+    name: 'CLIPTextEncode',
+    display_name: 'CLIP Text Encode (Prompt)',
+    description: 'Encodes a text prompt using a CLIP model.',
+    category: 'conditioning',
+    output_node: false,
+    python_module: 'nodes',
+    deprecated: false,
+    experimental: false
+  },
+
+  EmptyLatentImage: {
+    input: {
+      required: {
+        width: ['INT', { default: 512, min: 16, max: 16384, step: 8 }],
+        height: ['INT', { default: 512, min: 16, max: 16384, step: 8 }],
+        batch_size: ['INT', { default: 1, min: 1, max: 4096 }]
+      }
+    },
+    output: ['LATENT'],
+    output_is_list: [false],
+    output_name: ['LATENT'],
+    name: 'EmptyLatentImage',
+    display_name: 'Empty Latent Image',
+    description: 'Creates an empty latent image of the specified dimensions.',
+    category: 'latent',
+    output_node: false,
+    python_module: 'nodes',
+    deprecated: false,
+    experimental: false
+  },
+
+  VAEDecode: {
+    input: {
+      required: {
+        samples: ['LATENT', {}],
+        vae: ['VAE', {}]
+      }
+    },
+    output: ['IMAGE'],
+    output_is_list: [false],
+    output_name: ['IMAGE'],
+    name: 'VAEDecode',
+    display_name: 'VAE Decode',
+    description: 'Decodes latent images back into pixel space.',
+    category: 'latent',
+    output_node: false,
+    python_module: 'nodes',
+    deprecated: false,
+    experimental: false
+  },
+
+  SaveImage: {
+    input: {
+      required: {
+        images: ['IMAGE', {}],
+        filename_prefix: ['STRING', { default: 'ComfyUI' }]
+      }
+    },
+    output: [],
+    output_is_list: [],
+    output_name: [],
+    name: 'SaveImage',
+    display_name: 'Save Image',
+    description: 'Saves images to the output directory.',
+    category: 'image',
+    output_node: true,
+    python_module: 'nodes',
+    deprecated: false,
+    experimental: false
+  }
+}
+
+export function createMockNodeDefinitions(
+  overrides?: Record<string, ComfyNodeDef>
+): Record<string, ComfyNodeDef> {
+  const base = structuredClone(baseNodeDefinitions)
+  return overrides ? { ...base, ...overrides } : base
+}

browser_tests/fixtures/data/systemStats.ts

@@ -0,0 +1,22 @@
+import type { SystemStatsResponse } from '@comfyorg/ingest-types'
+
+export const mockSystemStats: SystemStatsResponse = {
+  system: {
+    os: 'posix',
+    python_version: '3.11.9 (main, Apr  2 2024, 08:25:04) [GCC 13.2.0]',
+    embedded_python: false,
+    comfyui_version: '0.3.10',
+    pytorch_version: '2.4.0+cu124',
+    argv: ['main.py', '--listen', '0.0.0.0'],
+    ram_total: 67108864000,
+    ram_free: 52428800000
+  },
+  devices: [
+    {
+      name: 'NVIDIA GeForce RTX 4090',
+      type: 'cuda',
+      vram_total: 25769803776,
+      vram_free: 23622320128
+    }
+  ]
+}

browser_tests/fixtures/helpers/DragDropHelper.ts

@@ -4,12 +4,10 @@ import type { Page } from '@playwright/test'
 
 import type { Position } from '../types'
 import { getMimeType } from './mimeTypeUtil'
+import { assetPath } from '../utils/paths'
 
 export class DragDropHelper {
-  constructor(
-    private readonly page: Page,
-    private readonly assetPath: (fileName: string) => string
-  ) {}
+  constructor(private readonly page: Page) {}
 
   private async nextFrame(): Promise<void> {
     await this.page.evaluate(() => {
@@ -49,7 +47,7 @@ export class DragDropHelper {
     } = { dropPosition, preserveNativePropagation }
 
     if (fileName) {
-      const filePath = this.assetPath(fileName)
+      const filePath = assetPath(fileName)
       const buffer = readFileSync(filePath)
 
       evaluateParams.fileName = fileName

browser_tests/fixtures/helpers/PerformanceHelper.ts

@@ -30,6 +30,8 @@ export interface PerfMeasurement {
   eventListeners: number
   totalBlockingTimeMs: number
   frameDurationMs: number
+  p95FrameDurationMs: number
+  allFrameDurationsMs: number[]
 }
 
 export class PerformanceHelper {
@@ -101,13 +103,13 @@ export class PerformanceHelper {
   }
 
   /**
-   * Measure average frame duration via rAF timing over a sample window.
-   * Returns average ms per frame (lower = better, 16.67 = 60fps).
+   * Measure individual frame durations via rAF timing over a sample window.
+   * Returns all per-frame durations so callers can compute avg, p95, etc.
    */
-  private async measureFrameDuration(sampleFrames = 10): Promise<number> {
+  private async measureFrameDurations(sampleFrames = 30): Promise<number[]> {
     return this.page.evaluate((frames) => {
-      return new Promise<number>((resolve) => {
-        const timeout = setTimeout(() => resolve(0), 5000)
+      return new Promise<number[]>((resolve) => {
+        const timeout = setTimeout(() => resolve([]), 5000)
         const timestamps: number[] = []
         let count = 0
         function tick(ts: number) {
@@ -118,11 +120,14 @@ export class PerformanceHelper {
           } else {
             clearTimeout(timeout)
             if (timestamps.length < 2) {
-              resolve(0)
+              resolve([])
               return
             }
-            const total = timestamps[timestamps.length - 1] - timestamps[0]
-            resolve(total / (timestamps.length - 1))
+            const durations: number[] = []
+            for (let i = 1; i < timestamps.length; i++) {
+              durations.push(timestamps[i] - timestamps[i - 1])
+            }
+            resolve(durations)
           }
         }
         requestAnimationFrame(tick)
@@ -177,11 +182,21 @@ export class PerformanceHelper {
       return after[key] - before[key]
     }
 
-    const [totalBlockingTimeMs, frameDurationMs] = await Promise.all([
+    const [totalBlockingTimeMs, allFrameDurationsMs] = await Promise.all([
       this.collectTBT(),
-      this.measureFrameDuration()
+      this.measureFrameDurations()
     ])
 
+    const frameDurationMs =
+      allFrameDurationsMs.length > 0
+        ? allFrameDurationsMs.reduce((a, b) => a + b, 0) /
+          allFrameDurationsMs.length
+        : 0
+
+    const sorted = [...allFrameDurationsMs].sort((a, b) => a - b)
+    const p95FrameDurationMs =
+      sorted.length > 0 ? sorted[Math.ceil(sorted.length * 0.95) - 1] : 0
+
     return {
       name,
       durationMs: delta('Timestamp') * 1000,
@@ -197,7 +212,9 @@ export class PerformanceHelper {
       scriptDurationMs: delta('ScriptDuration') * 1000,
       eventListeners: delta('JSEventListeners'),
       totalBlockingTimeMs,
-      frameDurationMs
+      frameDurationMs,
+      p95FrameDurationMs,
+      allFrameDurationsMs
     }
   }
 }

browser_tests/fixtures/helpers/WorkflowHelper.ts

@@ -7,6 +7,7 @@ import type {
 } from '../../../src/platform/workflow/validation/schemas/workflowSchema'
 import type { WorkspaceStore } from '../../types/globals'
 import type { ComfyPage } from '../ComfyPage'
+import { assetPath } from '../utils/paths'
 
 type FolderStructure = {
   [key: string]: FolderStructure | string
@@ -20,7 +21,7 @@ export class WorkflowHelper {
 
     for (const [key, value] of Object.entries(structure)) {
       if (typeof value === 'string') {
-        const filePath = this.comfyPage.assetPath(value)
+        const filePath = assetPath(value)
         result[key] = readFileSync(filePath, 'utf-8')
       } else {
         result[key] = this.convertLeafToContent(value)
@@ -59,7 +60,7 @@ export class WorkflowHelper {
 
   async loadWorkflow(workflowName: string) {
     await this.comfyPage.workflowUploadInput.setInputFiles(
-      this.comfyPage.assetPath(`${workflowName}.json`)
+      assetPath(`${workflowName}.json`)
     )
     await this.comfyPage.nextFrame()
   }
@@ -146,6 +147,16 @@ export class WorkflowHelper {
     })
   }
 
+  async waitForWorkflowIdle(timeout = 5000): Promise<void> {
+    await this.comfyPage.page.waitForFunction(
+      () =>
+        !(window.app?.extensionManager as WorkspaceStore | undefined)?.workflow
+          ?.isBusy,
+      undefined,
+      { timeout }
+    )
+  }
+
   async getExportedWorkflow(options: { api: true }): Promise<ComfyApiWorkflow>
   async getExportedWorkflow(options?: {
     api?: false

browser_tests/fixtures/selectors.ts

@@ -20,6 +20,7 @@ export const TestIds = {
     main: 'graph-canvas',
     contextMenu: 'canvas-context-menu',
     toggleMinimapButton: 'toggle-minimap-button',
+    closeMinimapButton: 'close-minimap-button',
     toggleLinkVisibilityButton: 'toggle-link-visibility-button',
     zoomControlsButton: 'zoom-controls-button',
     zoomInAction: 'zoom-in-action',
@@ -51,7 +52,8 @@ export const TestIds = {
   topbar: {
     queueButton: 'queue-button',
     queueModeMenuTrigger: 'queue-mode-menu-trigger',
-    saveButton: 'save-workflow-button'
+    saveButton: 'save-workflow-button',
+    subscribeButton: 'topbar-subscribe-button'
   },
   nodeLibrary: {
     bookmarksSection: 'node-library-bookmarks-section'
@@ -96,6 +98,10 @@ export const TestIds = {
   user: {
     currentUserIndicator: 'current-user-indicator'
   },
+  queue: {
+    overlayToggle: 'queue-overlay-toggle',
+    clearHistoryAction: 'clear-history-action'
+  },
   errors: {
     imageLoadError: 'error-loading-image',
     videoLoadError: 'error-loading-video'
@@ -124,4 +130,5 @@ export type TestIdValue =
       (id: string) => string
     >
   | (typeof TestIds.user)[keyof typeof TestIds.user]
+  | (typeof TestIds.queue)[keyof typeof TestIds.queue]
   | (typeof TestIds.errors)[keyof typeof TestIds.errors]

browser_tests/fixtures/utils/customMatchers.ts

@@ -0,0 +1,49 @@
+import type { ExpectMatcherState, Locator } from '@playwright/test'
+import { expect } from '@playwright/test'
+
+import type { NodeReference } from './litegraphUtils'
+
+function makeMatcher<T>(
+  getValue: (node: NodeReference) => Promise<T> | T,
+  type: string
+) {
+  return async function (
+    this: ExpectMatcherState,
+    node: NodeReference,
+    options?: { timeout?: number; intervals?: number[] }
+  ) {
+    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 })
+    return {
+      pass: !this.isNot,
+      message: () => 'Node is ' + (this.isNot ? 'not ' : '') + type
+    }
+  }
+}
+
+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 }) {
+    await expect
+      .poll(
+        () => locator.evaluate((el) => el === document.activeElement),
+        options
+      )
+      .toBe(!this.isNot)
+
+    const isFocused = await locator.evaluate(
+      (el) => el === document.activeElement
+    )
+    return {
+      pass: isFocused,
+      message: () => `Expected element to ${isFocused ? 'not ' : ''}be focused.`
+    }
+  }
+})

browser_tests/fixtures/utils/paths.ts

@@ -0,0 +1,3 @@
+export function assetPath(fileName: string): string {
+  return `./browser_tests/assets/${fileName}`
+}

browser_tests/fixtures/utils/timing.ts

@@ -0,0 +1,3 @@
+export function sleep(ms: number): Promise<void> {
+  return new Promise((resolve) => setTimeout(resolve, ms))
+}

browser_tests/helpers/perfReporter.ts

@@ -47,7 +47,8 @@ export function logMeasurement(
 export function recordMeasurement(m: PerfMeasurement) {
   mkdirSync(TEMP_DIR, { recursive: true })
   const filename = `${m.name}-${Date.now()}.json`
-  writeFileSync(join(TEMP_DIR, filename), JSON.stringify(m))
+  const { allFrameDurationsMs: _, ...serializable } = m
+  writeFileSync(join(TEMP_DIR, filename), JSON.stringify(serializable))
 }
 
 export function writePerfReport(

browser_tests/specs/README.md

@@ -1,3 +0,0 @@
-# Specs
-
-This is a directory for test plans.

browser_tests/tests/cloud.spec.ts

@@ -0,0 +1,29 @@
+import { expect, test } from '@playwright/test'
+
+/**
+ * Cloud distribution E2E tests.
+ *
+ * These tests run against the cloud build (DISTRIBUTION=cloud) and verify
+ * that cloud-specific behavior is present. In CI, no Firebase auth is
+ * configured, so the auth guard redirects to /cloud/login. The tests
+ * verify the cloud build loaded correctly by checking for cloud-only
+ * routes and elements.
+ */
+test.describe('Cloud distribution UI', { tag: '@cloud' }, () => {
+  test('cloud build redirects unauthenticated users to login', async ({
+    page
+  }) => {
+    await page.goto('http://localhost:8188')
+    // Cloud build has an auth guard that redirects to /cloud/login.
+    // This route only exists in the cloud distribution — it's tree-shaken
+    // in the OSS build. Its presence confirms the cloud build is active.
+    await expect(page).toHaveURL(/\/cloud\/login/, { timeout: 10_000 })
+  })
+
+  test('cloud login page renders sign-in options', async ({ page }) => {
+    await page.goto('http://localhost:8188')
+    await expect(page).toHaveURL(/\/cloud\/login/, { timeout: 10_000 })
+    // Verify cloud-specific login UI is rendered
+    await expect(page.getByRole('button', { name: /google/i })).toBeVisible()
+  })
+})

browser_tests/tests/dialogs/queueClearHistory.spec.ts

@@ -0,0 +1,126 @@
+import {
+  comfyPageFixture as test,
+  comfyExpect as expect
+} from '../../fixtures/ComfyPage'
+
+test.describe('Queue Clear History Dialog', { tag: '@ui' }, () => {
+  test.beforeEach(async ({ comfyPage }) => {
+    await comfyPage.setup()
+    await comfyPage.queuePanel.overlayToggle.click()
+  })
+
+  test('Dialog opens from queue panel history actions menu', async ({
+    comfyPage
+  }) => {
+    await comfyPage.queuePanel.openClearHistoryDialog()
+
+    const dialog = comfyPage.confirmDialog.root
+    await expect(dialog).toBeVisible()
+  })
+
+  test('Dialog shows confirmation message with title, description, and assets note', async ({
+    comfyPage
+  }) => {
+    await comfyPage.queuePanel.openClearHistoryDialog()
+
+    const dialog = comfyPage.confirmDialog.root
+    await expect(dialog).toBeVisible()
+
+    await expect(
+      dialog.getByText('Clear your job queue history?')
+    ).toBeVisible()
+
+    await expect(
+      dialog.getByText(
+        'All the finished or failed jobs below will be removed from this Job queue panel.'
+      )
+    ).toBeVisible()
+
+    await expect(
+      dialog.getByText(
+        'Assets generated by these jobs won\u2019t be deleted and can always be viewed from the assets panel.'
+      )
+    ).toBeVisible()
+  })
+
+  test('Cancel button closes dialog without clearing history', async ({
+    comfyPage
+  }) => {
+    await comfyPage.queuePanel.openClearHistoryDialog()
+
+    const dialog = comfyPage.confirmDialog.root
+    await expect(dialog).toBeVisible()
+
+    let clearCalled = false
+    await comfyPage.page.route('**/api/history', (route) => {
+      if (route.request().method() === 'POST') {
+        clearCalled = true
+      }
+      return route.continue()
+    })
+
+    await dialog.getByRole('button', { name: 'Cancel' }).click()
+    await expect(dialog).not.toBeVisible()
+    expect(clearCalled).toBe(false)
+
+    await comfyPage.page.unroute('**/api/history')
+  })
+
+  test('Close (X) button closes dialog without clearing history', async ({
+    comfyPage
+  }) => {
+    await comfyPage.queuePanel.openClearHistoryDialog()
+
+    const dialog = comfyPage.confirmDialog.root
+    await expect(dialog).toBeVisible()
+
+    let clearCalled = false
+    await comfyPage.page.route('**/api/history', (route) => {
+      if (route.request().method() === 'POST') {
+        clearCalled = true
+      }
+      return route.continue()
+    })
+
+    await dialog.getByLabel('Close').click()
+    await expect(dialog).not.toBeVisible()
+    expect(clearCalled).toBe(false)
+
+    await comfyPage.page.unroute('**/api/history')
+  })
+
+  test('Confirm clears queue history and closes dialog', async ({
+    comfyPage
+  }) => {
+    await comfyPage.queuePanel.openClearHistoryDialog()
+
+    const dialog = comfyPage.confirmDialog.root
+    await expect(dialog).toBeVisible()
+
+    const clearPromise = comfyPage.page.waitForRequest(
+      (req) => req.url().includes('/api/history') && req.method() === 'POST'
+    )
+
+    await dialog.getByRole('button', { name: 'Clear' }).click()
+
+    const request = await clearPromise
+    expect(request.postDataJSON()).toEqual({ clear: true })
+
+    await expect(dialog).not.toBeVisible()
+  })
+
+  test('Dialog state resets after close and reopen', async ({ comfyPage }) => {
+    await comfyPage.queuePanel.openClearHistoryDialog()
+    const dialog = comfyPage.confirmDialog.root
+    await expect(dialog).toBeVisible()
+    await dialog.getByRole('button', { name: 'Cancel' }).click()
+    await expect(dialog).not.toBeVisible()
+
+    await comfyPage.queuePanel.openClearHistoryDialog()
+    await expect(dialog).toBeVisible()
+
+    const clearButton = dialog.getByRole('button', { name: 'Clear' })
+    await expect(clearButton).toBeVisible()
+    await expect(clearButton).toBeEnabled()
+  })
+})

browser_tests/tests/dialogs/signInDialog.spec.ts

@@ -0,0 +1,94 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
+import { SignInDialog } from '../../fixtures/components/SignInDialog'
+
+test.describe('Sign In dialog', { tag: '@ui' }, () => {
+  let dialog: SignInDialog
+
+  test.beforeEach(async ({ comfyPage }) => {
+    await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Top')
+    dialog = new SignInDialog(comfyPage.page)
+    await dialog.open()
+  })
+
+  test('Should open and show the sign-in form by default', async () => {
+    await expect(
+      dialog.root.getByRole('heading', { name: 'Log in to your account' })
+    ).toBeVisible()
+    await expect(dialog.emailInput).toBeVisible()
+    await expect(dialog.passwordInput).toBeVisible()
+    await expect(dialog.signInButton).toBeVisible()
+  })
+
+  test('Should toggle from sign-in to sign-up form', async () => {
+    await dialog.signUpLink.click()
+
+    await expect(
+      dialog.root.getByRole('heading', { name: 'Create an account' })
+    ).toBeVisible()
+    await expect(dialog.signUpEmailInput).toBeVisible()
+    await expect(dialog.signUpPasswordInput).toBeVisible()
+    await expect(dialog.signUpConfirmPasswordInput).toBeVisible()
+    await expect(dialog.signUpButton).toBeVisible()
+  })
+
+  test('Should toggle back from sign-up to sign-in form', async () => {
+    await dialog.signUpLink.click()
+    await expect(
+      dialog.root.getByRole('heading', { name: 'Create an account' })
+    ).toBeVisible()
+
+    await dialog.signInLink.click()
+    await expect(
+      dialog.root.getByRole('heading', { name: 'Log in to your account' })
+    ).toBeVisible()
+    await expect(dialog.emailInput).toBeVisible()
+    await expect(dialog.passwordInput).toBeVisible()
+  })
+
+  test('Should navigate to the API Key form and back', async () => {
+    await dialog.apiKeyButton.click()
+
+    await expect(dialog.apiKeyHeading).toBeVisible()
+    await expect(dialog.apiKeyInput).toBeVisible()
+
+    await dialog.backButton.click()
+    await expect(
+      dialog.root.getByRole('heading', { name: 'Log in to your account' })
+    ).toBeVisible()
+  })
+
+  test('Should display Terms of Service and Privacy Policy links', async () => {
+    await expect(dialog.termsLink).toBeVisible()
+    await expect(dialog.termsLink).toHaveAttribute(
+      'href',
+      'https://www.comfy.org/terms-of-service'
+    )
+
+    await expect(dialog.privacyLink).toBeVisible()
+    await expect(dialog.privacyLink).toHaveAttribute(
+      'href',
+      'https://www.comfy.org/privacy'
+    )
+  })
+
+  test('Should display the "Or continue with" divider and API key button', async () => {
+    await expect(dialog.dividerText).toBeVisible()
+    await expect(dialog.apiKeyButton).toBeVisible()
+  })
+
+  test('Should show forgot password link on sign-in form', async () => {
+    await expect(dialog.forgotPasswordLink).toBeVisible()
+  })
+
+  test('Should close dialog via close button', async () => {
+    await dialog.close()
+    await expect(dialog.root).toBeHidden()
+  })
+
+  test('Should close dialog via Escape key', async ({ comfyPage }) => {
+    await comfyPage.page.keyboard.press('Escape')
+    await expect(dialog.root).toBeHidden()
+  })
+})

browser_tests/tests/minimap.spec.ts

@@ -78,4 +78,66 @@ test.describe('Minimap', { tag: '@canvas' }, () => {
 
     await expect(minimapContainer).toBeVisible()
   })
+
+  test('Close button hides minimap', async ({ comfyPage }) => {
+    const minimap = comfyPage.page.locator('.litegraph-minimap')
+    await expect(minimap).toBeVisible()
+
+    await comfyPage.page.getByTestId(TestIds.canvas.closeMinimapButton).click()
+    await expect(minimap).not.toBeVisible()
+
+    const toggleButton = comfyPage.page.getByTestId(
+      TestIds.canvas.toggleMinimapButton
+    )
+    await expect(toggleButton).toBeVisible()
+  })
+
+  test(
+    'Panning canvas moves minimap viewport',
+    { tag: '@screenshot' },
+    async ({ comfyPage }) => {
+      const minimap = comfyPage.page.locator('.litegraph-minimap')
+      await expect(minimap).toBeVisible()
+
+      await expect(minimap).toHaveScreenshot('minimap-before-pan.png')
+
+      await comfyPage.page.evaluate(() => {
+        const canvas = window.app!.canvas
+        canvas.ds.scale = 3
+        canvas.ds.offset[0] = -800
+        canvas.ds.offset[1] = -600
+        canvas.setDirty(true, true)
+      })
+      await expect(minimap).toHaveScreenshot('minimap-after-pan.png')
+    }
+  )
+
+  test(
+    'Viewport rectangle is visible and positioned within minimap',
+    { tag: '@screenshot' },
+    async ({ comfyPage }) => {
+      const minimap = comfyPage.page.locator('.litegraph-minimap')
+      await expect(minimap).toBeVisible()
+
+      const viewport = minimap.locator('.minimap-viewport')
+      await expect(viewport).toBeVisible()
+
+      const minimapBox = await minimap.boundingBox()
+      const viewportBox = await viewport.boundingBox()
+
+      expect(minimapBox).toBeTruthy()
+      expect(viewportBox).toBeTruthy()
+      expect(viewportBox!.width).toBeGreaterThan(0)
+      expect(viewportBox!.height).toBeGreaterThan(0)
+
+      expect(viewportBox!.x + viewportBox!.width).toBeGreaterThan(minimapBox!.x)
+      expect(viewportBox!.y + viewportBox!.height).toBeGreaterThan(
+        minimapBox!.y
+      )
+      expect(viewportBox!.x).toBeLessThan(minimapBox!.x + minimapBox!.width)
+      expect(viewportBox!.y).toBeLessThan(minimapBox!.y + minimapBox!.height)
+
+      await expect(minimap).toHaveScreenshot('minimap-with-viewport.png')
+    }
+  )
 })

browser_tests/tests/propertiesPanel/AGENTS.md

@@ -0,0 +1,34 @@
+# Properties Panel E2E Tests
+
+Tests for the right-side properties panel (`RightSidePanel.vue`).
+
+## Structure
+
+| File                              | Coverage                                                    |
+| --------------------------------- | ----------------------------------------------------------- |
+| `openClose.spec.ts`               | Panel open/close via actionbar and close button             |
+| `workflowOverview.spec.ts`        | No-selection state: tabs, nodes list, global settings       |
+| `nodeSelection.spec.ts`           | Single/multi-node selection, selection changes, tab labels  |
+| `titleEditing.spec.ts`            | Node title editing via pencil icon                          |
+| `searchFiltering.spec.ts`         | Widget search and clear                                     |
+| `nodeSettings.spec.ts`            | Settings tab: node state, color, pinned (requires VueNodes) |
+| `infoTab.spec.ts`                 | Node help content                                           |
+| `errorsTab.spec.ts`               | Errors tab visibility                                       |
+| `propertiesPanelPosition.spec.ts` | Panel position relative to sidebar                          |
+
+## Shared Helper
+
+`PropertiesPanelHelper.ts` — Encapsulates panel locators and actions. Instantiated in `beforeEach`:
+
+```typescript
+let panel: PropertiesPanelHelper
+test.beforeEach(async ({ comfyPage }) => {
+  panel = new PropertiesPanelHelper(comfyPage.page)
+})
+```
+
+## Conventions
+
+- Tests requiring VueNodes rendering enable it in `beforeEach` via `comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)` and call `comfyPage.vueNodes.waitForNodes()`.
+- Verify node state changes via user-facing indicators (text labels like "Bypassed"/"Muted", pin indicator test IDs) rather than internal properties.
+- Color changes are verified via `page.evaluate` accessing node properties, per the guidance in `docs/guidance/playwright.md`.

browser_tests/tests/propertiesPanel/PropertiesPanelHelper.ts

@@ -0,0 +1,100 @@
+import type { Locator, Page } from '@playwright/test'
+import { expect } from '@playwright/test'
+
+import { TestIds } from '../../fixtures/selectors'
+
+export class PropertiesPanelHelper {
+  readonly root: Locator
+  readonly panelTitle: Locator
+  readonly searchBox: Locator
+  readonly closeButton: Locator
+
+  constructor(readonly page: Page) {
+    this.root = page.getByTestId(TestIds.propertiesPanel.root)
+    this.panelTitle = this.root.locator('h3')
+    this.searchBox = this.root.getByPlaceholder(/^Search/)
+    this.closeButton = this.root.locator('button[aria-pressed]')
+  }
+
+  get tabs(): Locator {
+    return this.root.locator('nav button')
+  }
+
+  getTab(label: string): Locator {
+    return this.root.locator('nav button', { hasText: label })
+  }
+
+  get titleEditIcon(): Locator {
+    return this.panelTitle.locator('i[class*="lucide--pencil"]')
+  }
+
+  get titleInput(): Locator {
+    return this.root.getByTestId(TestIds.node.titleInput)
+  }
+
+  getNodeStateButton(state: 'Normal' | 'Bypass' | 'Mute'): Locator {
+    return this.root.locator('button', { hasText: state })
+  }
+
+  getColorSwatch(colorName: string): Locator {
+    return this.root.locator(`[data-testid="${colorName}"]`)
+  }
+
+  get pinnedSwitch(): Locator {
+    return this.root.locator('[data-p-checked]').first()
+  }
+
+  get subgraphEditButton(): Locator {
+    return this.root.locator('button:has(i[class*="lucide--settings-2"])')
+  }
+
+  get contentArea(): Locator {
+    return this.root.locator('.scrollbar-thin')
+  }
+
+  get errorsTabIcon(): Locator {
+    return this.root.locator('nav i[class*="lucide--octagon-alert"]')
+  }
+
+  get viewAllSettingsButton(): Locator {
+    return this.root.getByRole('button', { name: /view all settings/i })
+  }
+
+  get collapseToggleButton(): Locator {
+    return this.root.locator(
+      'button:has(i[class*="lucide--chevrons-down-up"]), button:has(i[class*="lucide--chevrons-up-down"])'
+    )
+  }
+
+  async open(actionbar: Locator): Promise<void> {
+    if (!(await this.root.isVisible())) {
+      await actionbar.click()
+      await expect(this.root).toBeVisible()
+    }
+  }
+
+  async close(): Promise<void> {
+    if (await this.root.isVisible()) {
+      await this.closeButton.click()
+      await expect(this.root).not.toBeVisible()
+    }
+  }
+
+  async switchToTab(label: string): Promise<void> {
+    await this.getTab(label).click()
+  }
+
+  async editTitle(newTitle: string): Promise<void> {
+    await this.titleEditIcon.click()
+    await this.titleInput.fill(newTitle)
+    await this.titleInput.press('Enter')
+  }
+
+  async searchWidgets(query: string): Promise<void> {
+    await this.searchBox.fill(query)
+  }
+
+  async clearSearch(): Promise<void> {
+    await this.searchBox.fill('')
+  }
+}

browser_tests/tests/propertiesPanel/errorsTab.spec.ts

@@ -0,0 +1,31 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
+import { PropertiesPanelHelper } from './PropertiesPanelHelper'
+
+test.describe('Properties panel - Errors tab', () => {
+  let panel: PropertiesPanelHelper
+
+  test.beforeEach(async ({ comfyPage }) => {
+    panel = new PropertiesPanelHelper(comfyPage.page)
+  })
+
+  test('should show Errors tab when errors exist', async ({ comfyPage }) => {
+    await comfyPage.settings.setSetting(
+      'Comfy.RightSidePanel.ShowErrorsTab',
+      true
+    )
+    await comfyPage.workflow.loadWorkflow('missing/missing_nodes')
+    await comfyPage.actionbar.propertiesButton.click()
+    await comfyPage.nextFrame()
+
+    await expect(panel.errorsTabIcon).toBeVisible()
+  })
+
+  test('should not show Errors tab when errors are disabled', async ({
+    comfyPage
+  }) => {
+    await comfyPage.actionbar.propertiesButton.click()
+    await expect(panel.errorsTabIcon).not.toBeVisible()
+  })
+})

browser_tests/tests/propertiesPanel/infoTab.spec.ts

@@ -0,0 +1,22 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
+import { PropertiesPanelHelper } from './PropertiesPanelHelper'
+
+test.describe('Properties panel - Info tab', () => {
+  let panel: PropertiesPanelHelper
+
+  test.beforeEach(async ({ comfyPage }) => {
+    panel = new PropertiesPanelHelper(comfyPage.page)
+    await comfyPage.actionbar.propertiesButton.click()
+    await comfyPage.nodeOps.selectNodes(['KSampler'])
+    await panel.switchToTab('Info')
+  })
+
+  test('should show node help content', async () => {
+    await expect(panel.contentArea).toBeVisible()
+    await expect(
+      panel.contentArea.getByRole('heading', { name: 'Inputs' })
+    ).toBeVisible()
+  })
+})

browser_tests/tests/propertiesPanel/nodeSelection.spec.ts

@@ -0,0 +1,126 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
+import { PropertiesPanelHelper } from './PropertiesPanelHelper'
+
+test.describe('Properties panel - Node selection', () => {
+  let panel: PropertiesPanelHelper
+
+  test.beforeEach(async ({ comfyPage }) => {
+    panel = new PropertiesPanelHelper(comfyPage.page)
+    await comfyPage.actionbar.propertiesButton.click()
+  })
+
+  test.describe('Single node', () => {
+    test.beforeEach(async ({ comfyPage }) => {
+      await comfyPage.nodeOps.selectNodes(['KSampler'])
+    })
+
+    test('should show node title in panel header', async () => {
+      await expect(panel.panelTitle).toContainText('KSampler')
+    })
+
+    test('should show Parameters, Info, and Settings tabs', async () => {
+      await expect(panel.getTab('Parameters')).toBeVisible()
+      await expect(panel.getTab('Info')).toBeVisible()
+      await expect(panel.getTab('Settings')).toBeVisible()
+    })
+
+    test('should not show Nodes tab for single node', async () => {
+      await expect(panel.getTab('Nodes')).not.toBeVisible()
+    })
+
+    test('should display node widgets in Parameters tab', async () => {
+      await expect(panel.contentArea.getByText('seed')).toBeVisible()
+      await expect(panel.contentArea.getByText('steps')).toBeVisible()
+    })
+  })
+
+  test.describe('Multi-node', () => {
+    test('should show item count in title', async ({ comfyPage }) => {
+      await comfyPage.nodeOps.selectNodes([
+        'KSampler',
+        'CLIP Text Encode (Prompt)'
+      ])
+      await expect(panel.panelTitle).toContainText('3 items selected')
+    })
+
+    test('should list all selected nodes in Parameters tab', async ({
+      comfyPage
+    }) => {
+      await comfyPage.nodeOps.selectNodes([
+        'KSampler',
+        'CLIP Text Encode (Prompt)'
+      ])
+      await expect(panel.root.getByText('KSampler')).toHaveCount(1)
+      await expect(
+        panel.root.getByText('CLIP Text Encode (Prompt)')
+      ).toHaveCount(2)
+    })
+
+    test('should not show Info tab for multi-selection', async ({
+      comfyPage
+    }) => {
+      await comfyPage.nodeOps.selectNodes([
+        'KSampler',
+        'CLIP Text Encode (Prompt)'
+      ])
+      await expect(panel.getTab('Info')).not.toBeVisible()
+    })
+  })
+
+  test.describe('Selection changes', () => {
+    test('should update from no selection to node selection', async ({
+      comfyPage
+    }) => {
+      await expect(panel.panelTitle).toContainText('Workflow Overview')
+      await comfyPage.nodeOps.selectNodes(['KSampler'])
+      await expect(panel.panelTitle).toContainText('KSampler')
+    })
+
+    test('should update from node selection back to no selection', async ({
+      comfyPage
+    }) => {
+      await comfyPage.nodeOps.selectNodes(['KSampler'])
+      await expect(panel.panelTitle).toContainText('KSampler')
+      await comfyPage.page.evaluate(() => {
+        window.app!.canvas.deselectAll()
+      })
+      await comfyPage.nextFrame()
+      await expect(panel.panelTitle).toContainText('Workflow Overview')
+    })
+
+    test('should update between different single node selections', async ({
+      comfyPage
+    }) => {
+      await comfyPage.nodeOps.selectNodes(['KSampler'])
+      await expect(panel.panelTitle).toContainText('KSampler')
+
+      await comfyPage.page.evaluate(() => {
+        window.app!.canvas.deselectAll()
+      })
+      await comfyPage.nextFrame()
+      await comfyPage.nodeOps.selectNodes(['Empty Latent Image'])
+      await expect(panel.panelTitle).toContainText('Empty Latent Image')
+    })
+  })
+
+  test.describe('Tab labels', () => {
+    test('should show "Parameters" tab for single node', async ({
+      comfyPage
+    }) => {
+      await comfyPage.nodeOps.selectNodes(['KSampler'])
+      await expect(panel.getTab('Parameters')).toBeVisible()
+    })
+
+    test('should show "Nodes" tab label for multi-selection', async ({
+      comfyPage
+    }) => {
+      await comfyPage.nodeOps.selectNodes([
+        'KSampler',
+        'CLIP Text Encode (Prompt)'
+      ])
+      await expect(panel.getTab('Nodes')).toBeVisible()
+    })
+  })
+})

browser_tests/tests/propertiesPanel/nodeSettings.spec.ts

@@ -0,0 +1,122 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
+import { PropertiesPanelHelper } from './PropertiesPanelHelper'
+
+test.describe('Properties panel - Node settings', () => {
+  let panel: PropertiesPanelHelper
+
+  test.beforeEach(async ({ comfyPage }) => {
+    panel = new PropertiesPanelHelper(comfyPage.page)
+    await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
+    await comfyPage.vueNodes.waitForNodes()
+    await comfyPage.actionbar.propertiesButton.click()
+    await comfyPage.nodeOps.selectNodes(['KSampler'])
+    await panel.switchToTab('Settings')
+  })
+
+  test.describe('Node state', () => {
+    test('should show Normal, Bypass, and Mute state buttons', async () => {
+      await expect(panel.getNodeStateButton('Normal')).toBeVisible()
+      await expect(panel.getNodeStateButton('Bypass')).toBeVisible()
+      await expect(panel.getNodeStateButton('Mute')).toBeVisible()
+    })
+
+    test('should set node to Bypass mode', async ({ comfyPage }) => {
+      await panel.getNodeStateButton('Bypass').click()
+
+      const nodeLocator = comfyPage.vueNodes.getNodeByTitle('KSampler')
+      await expect(nodeLocator.getByText('Bypassed')).toBeVisible()
+    })
+
+    test('should set node to Mute mode', async ({ comfyPage }) => {
+      await panel.getNodeStateButton('Mute').click()
+
+      const nodeLocator = comfyPage.vueNodes.getNodeByTitle('KSampler')
+      await expect(nodeLocator.getByText('Muted')).toBeVisible()
+    })
+
+    test('should restore node to Normal mode', async ({ comfyPage }) => {
+      await panel.getNodeStateButton('Bypass').click()
+      const nodeLocator = comfyPage.vueNodes.getNodeByTitle('KSampler')
+      await expect(nodeLocator.getByText('Bypassed')).toBeVisible()
+
+      await panel.getNodeStateButton('Normal').click()
+      await expect(nodeLocator.getByText('Bypassed')).not.toBeVisible()
+      await expect(nodeLocator.getByText('Muted')).not.toBeVisible()
+    })
+  })
+
+  test.describe('Node color', () => {
+    test('should display color swatches', async () => {
+      await expect(panel.getColorSwatch('noColor')).toBeVisible()
+      await expect(panel.getColorSwatch('red')).toBeVisible()
+      await expect(panel.getColorSwatch('blue')).toBeVisible()
+    })
+
+    test('should apply color to node', async ({ comfyPage }) => {
+      await panel.getColorSwatch('red').click()
+
+      await expect
+        .poll(() =>
+          comfyPage.page.evaluate(() => {
+            const selected = window.app!.canvas.selected_nodes
+            const node = Object.values(selected)[0]
+            return node?.color != null
+          })
+        )
+        .toBe(true)
+    })
+
+    test('should remove color with noColor swatch', async ({ comfyPage }) => {
+      await panel.getColorSwatch('red').click()
+
+      await expect
+        .poll(() =>
+          comfyPage.page.evaluate(() => {
+            const selected = window.app!.canvas.selected_nodes
+            const node = Object.values(selected)[0]
+            return node?.color != null
+          })
+        )
+        .toBe(true)
+
+      await panel.getColorSwatch('noColor').click()
+
+      await expect
+        .poll(() =>
+          comfyPage.page.evaluate(() => {
+            const selected = window.app!.canvas.selected_nodes
+            const node = Object.values(selected)[0]
+            return node?.color
+          })
+        )
+        .toBeFalsy()
+    })
+  })
+
+  test.describe('Pinned state', () => {
+    test('should display pinned toggle', async () => {
+      await expect(panel.pinnedSwitch).toBeVisible()
+    })
+
+    test('should toggle pinned state', async ({ comfyPage }) => {
+      await panel.pinnedSwitch.click()
+
+      const nodeLocator = comfyPage.vueNodes.getNodeByTitle('KSampler')
+      await expect(nodeLocator.getByTestId('node-pin-indicator')).toBeVisible()
+    })
+
+    test('should unpin previously pinned node', async ({ comfyPage }) => {
+      const nodeLocator = comfyPage.vueNodes.getNodeByTitle('KSampler')
+
+      await panel.pinnedSwitch.click()
+      await expect(nodeLocator.getByTestId('node-pin-indicator')).toBeVisible()
+
+      await panel.pinnedSwitch.click()
+      await expect(
+        nodeLocator.getByTestId('node-pin-indicator')
+      ).not.toBeVisible()
+    })
+  })
+})

browser_tests/tests/propertiesPanel/openClose.spec.ts

@@ -0,0 +1,32 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
+import { PropertiesPanelHelper } from './PropertiesPanelHelper'
+
+test.describe('Properties panel - Open and close', () => {
+  let panel: PropertiesPanelHelper
+
+  test.beforeEach(async ({ comfyPage }) => {
+    panel = new PropertiesPanelHelper(comfyPage.page)
+  })
+
+  test('should open via actionbar toggle button', async ({ comfyPage }) => {
+    await expect(panel.root).not.toBeVisible()
+    await comfyPage.actionbar.propertiesButton.click()
+    await expect(panel.root).toBeVisible()
+  })
+
+  test('should close via panel close button', async ({ comfyPage }) => {
+    await comfyPage.actionbar.propertiesButton.click()
+    await expect(panel.root).toBeVisible()
+    await panel.closeButton.click()
+    await expect(panel.root).not.toBeVisible()
+  })
+
+  test('should close via close button after opening', async ({ comfyPage }) => {
+    await comfyPage.actionbar.propertiesButton.click()
+    await expect(panel.root).toBeVisible()
+    await panel.close()
+    await expect(panel.root).not.toBeVisible()
+  })
+})

browser_tests/tests/propertiesPanel/propertiesPanel.spec.ts

@@ -1,36 +0,0 @@
-import { expect } from '@playwright/test'
-
-import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
-
-test.describe('Properties panel', () => {
-  test('opens and updates title based on selection', async ({ comfyPage }) => {
-    await comfyPage.actionbar.propertiesButton.click()
-
-    const { propertiesPanel } = comfyPage.menu
-
-    await expect(propertiesPanel.panelTitle).toContainText('Workflow Overview')
-
-    await comfyPage.nodeOps.selectNodes([
-      'KSampler',
-      'CLIP Text Encode (Prompt)'
-    ])
-
-    await expect(propertiesPanel.panelTitle).toContainText('3 items selected')
-    await expect(propertiesPanel.root.getByText('KSampler')).toHaveCount(1)
-    await expect(
-      propertiesPanel.root.getByText('CLIP Text Encode (Prompt)')
-    ).toHaveCount(2)
-
-    await propertiesPanel.searchBox.fill('seed')
-    await expect(propertiesPanel.root.getByText('KSampler')).toHaveCount(1)
-    await expect(
-      propertiesPanel.root.getByText('CLIP Text Encode (Prompt)')
-    ).toHaveCount(0)
-
-    await propertiesPanel.searchBox.fill('')
-    await expect(propertiesPanel.root.getByText('KSampler')).toHaveCount(1)
-    await expect(
-      propertiesPanel.root.getByText('CLIP Text Encode (Prompt)')
-    ).toHaveCount(2)
-  })
-})

browser_tests/tests/propertiesPanel/searchFiltering.spec.ts

@@ -0,0 +1,41 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
+import { PropertiesPanelHelper } from './PropertiesPanelHelper'
+
+test.describe('Properties panel - Search filtering', () => {
+  let panel: PropertiesPanelHelper
+
+  test.beforeEach(async ({ comfyPage }) => {
+    panel = new PropertiesPanelHelper(comfyPage.page)
+    await comfyPage.actionbar.propertiesButton.click()
+    await comfyPage.nodeOps.selectNodes([
+      'KSampler',
+      'CLIP Text Encode (Prompt)'
+    ])
+  })
+
+  test('should filter nodes by search query', async () => {
+    await panel.searchWidgets('seed')
+    await expect(panel.root.getByText('KSampler')).toHaveCount(1)
+    await expect(panel.root.getByText('CLIP Text Encode (Prompt)')).toHaveCount(
+      0
+    )
+  })
+
+  test('should restore all nodes when search is cleared', async () => {
+    await panel.searchWidgets('seed')
+    await panel.clearSearch()
+    await expect(panel.root.getByText('KSampler')).toHaveCount(1)
+    await expect(panel.root.getByText('CLIP Text Encode (Prompt)')).toHaveCount(
+      2
+    )
+  })
+
+  test('should show empty state for no matches', async () => {
+    await panel.searchWidgets('nonexistent_widget_xyz')
+    await expect(
+      panel.contentArea.getByText(/no .* match|no results|no items/i)
+    ).toBeVisible()
+  })
+})

browser_tests/tests/propertiesPanel/titleEditing.spec.ts

@@ -0,0 +1,50 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
+import { PropertiesPanelHelper } from './PropertiesPanelHelper'
+
+test.describe('Properties panel - Title editing', () => {
+  let panel: PropertiesPanelHelper
+
+  test.beforeEach(async ({ comfyPage }) => {
+    panel = new PropertiesPanelHelper(comfyPage.page)
+    await comfyPage.actionbar.propertiesButton.click()
+    await comfyPage.nodeOps.selectNodes(['KSampler'])
+  })
+
+  test('should show pencil icon for editable title', async () => {
+    await expect(panel.titleEditIcon).toBeVisible()
+  })
+
+  test('should enter edit mode on pencil click', async () => {
+    await panel.titleEditIcon.click()
+    await expect(panel.titleInput).toBeVisible()
+  })
+
+  test('should update node title on edit', async () => {
+    const newTitle = 'My Custom Sampler'
+    await panel.editTitle(newTitle)
+    await expect(panel.panelTitle).toContainText(newTitle)
+  })
+
+  test('should not show pencil icon for multi-selection', async ({
+    comfyPage
+  }) => {
+    await comfyPage.nodeOps.selectNodes([
+      'KSampler',
+      'CLIP Text Encode (Prompt)'
+    ])
+    await expect(panel.titleEditIcon).not.toBeVisible()
+  })
+
+  test('should not show pencil icon when nothing is selected', async ({
+    comfyPage
+  }) => {
+    await comfyPage.page.evaluate(() => {
+      window.app!.canvas.deselectAll()
+    })
+    await comfyPage.nextFrame()
+    await expect(panel.panelTitle).toContainText('Workflow Overview')
+    await expect(panel.titleEditIcon).not.toBeVisible()
+  })
+})

browser_tests/tests/propertiesPanel/workflowOverview.spec.ts

@@ -0,0 +1,70 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
+import { PropertiesPanelHelper } from './PropertiesPanelHelper'
+
+test.describe('Properties panel - Workflow Overview', () => {
+  let panel: PropertiesPanelHelper
+
+  test.beforeEach(async ({ comfyPage }) => {
+    panel = new PropertiesPanelHelper(comfyPage.page)
+    await comfyPage.actionbar.propertiesButton.click()
+    await expect(panel.root).toBeVisible()
+  })
+
+  test('should show "Workflow Overview" title when nothing is selected', async () => {
+    await expect(panel.panelTitle).toContainText('Workflow Overview')
+  })
+
+  test('should show Parameters, Nodes, and Settings tabs', async () => {
+    await expect(panel.getTab('Parameters')).toBeVisible()
+    await expect(panel.getTab('Nodes')).toBeVisible()
+    await expect(panel.getTab('Settings')).toBeVisible()
+  })
+
+  test('should not show Info tab when nothing is selected', async () => {
+    await expect(panel.getTab('Info')).not.toBeVisible()
+  })
+
+  test('should switch to Nodes tab and list all workflow nodes', async ({
+    comfyPage
+  }) => {
+    await panel.switchToTab('Nodes')
+    const nodeCount = await comfyPage.nodeOps.getNodeCount()
+    expect(nodeCount).toBeGreaterThan(0)
+    await expect(panel.contentArea.locator('text=KSampler')).toBeVisible()
+  })
+
+  test('should filter nodes by search in Nodes tab', async () => {
+    await panel.switchToTab('Nodes')
+    await panel.searchWidgets('KSampler')
+    await expect(panel.contentArea.getByText('KSampler').first()).toBeVisible()
+  })
+
+  test('should switch to Settings tab and show global settings', async () => {
+    await panel.switchToTab('Settings')
+    await expect(panel.viewAllSettingsButton).toBeVisible()
+  })
+
+  test('should show "View all settings" button', async () => {
+    await panel.switchToTab('Settings')
+    await expect(panel.viewAllSettingsButton).toBeVisible()
+  })
+
+  test('should show Nodes section with toggles', async () => {
+    await panel.switchToTab('Settings')
+    await expect(
+      panel.contentArea.getByRole('button', { name: 'NODES' })
+    ).toBeVisible()
+  })
+
+  test('should show Canvas section with grid settings', async () => {
+    await panel.switchToTab('Settings')
+    await expect(panel.contentArea.getByText('Canvas')).toBeVisible()
+  })
+
+  test('should show Connection Links section', async () => {
+    await panel.switchToTab('Settings')
+    await expect(panel.contentArea.getByText('Connection Links')).toBeVisible()
+  })
+})

browser_tests/tests/releaseNotifications.spec.ts

@@ -1,8 +1,23 @@
 import { expect } from '@playwright/test'
 
+import type { components } from '@comfyorg/registry-types'
+
+type ReleaseNote = components['schemas']['ReleaseNote']
 import { comfyPageFixture as test } from '../fixtures/ComfyPage'
 import { TestIds } from '../fixtures/selectors'
 
+function createMockRelease(overrides?: Partial<ReleaseNote>): ReleaseNote {
+  return {
+    id: 1,
+    project: 'comfyui',
+    version: 'v0.3.44',
+    attention: 'medium',
+    content: '## New Features\n\n- Added awesome feature',
+    published_at: new Date().toISOString(),
+    ...overrides
+  }
+}
+
 test.describe('Release Notifications', () => {
   test.beforeEach(async ({ comfyPage }) => {
     await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Top')
@@ -22,15 +37,10 @@ test.describe('Release Notifications', () => {
           status: 200,
           contentType: 'application/json',
           body: JSON.stringify([
-            {
-              id: 1,
-              project: 'comfyui',
-              version: 'v0.3.44',
-              attention: 'medium',
+            createMockRelease({
               content:
-                '## New Features\n\n- Added awesome feature\n- Fixed important bug',
-              published_at: new Date().toISOString()
-            }
+                '## New Features\n\n- Added awesome feature\n- Fixed important bug'
+            })
           ])
         })
       } else {
@@ -157,16 +167,7 @@ test.describe('Release Notifications', () => {
         await route.fulfill({
           status: 200,
           contentType: 'application/json',
-          body: JSON.stringify([
-            {
-              id: 1,
-              project: 'comfyui',
-              version: 'v0.3.44',
-              attention: 'high',
-              content: '## New Features\n\n- Added awesome feature',
-              published_at: new Date().toISOString()
-            }
-          ])
+          body: JSON.stringify([createMockRelease({ attention: 'high' })])
         })
       } else {
         await route.continue()
@@ -250,16 +251,7 @@ test.describe('Release Notifications', () => {
         await route.fulfill({
           status: 200,
           contentType: 'application/json',
-          body: JSON.stringify([
-            {
-              id: 1,
-              project: 'comfyui',
-              version: 'v0.3.44',
-              attention: 'medium',
-              content: '## New Features\n\n- Added awesome feature',
-              published_at: new Date().toISOString()
-            }
-          ])
+          body: JSON.stringify([createMockRelease()])
         })
       } else {
         await route.continue()
@@ -303,14 +295,10 @@ test.describe('Release Notifications', () => {
           status: 200,
           contentType: 'application/json',
           body: JSON.stringify([
-            {
-              id: 1,
-              project: 'comfyui',
-              version: 'v0.3.44',
+            createMockRelease({
               attention: 'low',
-              content: '## Bug Fixes\n\n- Fixed minor issue',
-              published_at: new Date().toISOString()
-            }
+              content: '## Bug Fixes\n\n- Fixed minor issue'
+            })
           ])
         })
       } else {

browser_tests/tests/seed.spec.ts

@@ -1,26 +0,0 @@
-/**
- * Seed test for Playwright AI agents.
- *
- * This test bootstraps the ComfyUI environment for agent exploration.
- * When agents (Planner, Generator, Healer) run, they execute this test
- * first to set up the browser state, then use it as a template for
- * generated tests.
- *
- * Usage:
- *   - Planner: Runs this to explore the app, then generates a test plan
- *   - Generator: Uses this as an import/fixture template
- *   - Healer: Runs this to establish baseline state
- */
-import {
-  comfyPageFixture as test,
-  comfyExpect as expect
-} from '../fixtures/ComfyPage'
-
-test('seed', async ({ comfyPage }) => {
-  // Load the default workflow — gives agents a realistic starting state
-  await comfyPage.workflow.loadWorkflow('default')
-  await comfyPage.nextFrame()
-
-  // Verify the app is ready
-  await expect(comfyPage.canvas).toBeVisible()
-})

browser_tests/tests/subgraph-duplicate-ids.spec.ts

@@ -1,120 +0,0 @@
-import { expect } from '@playwright/test'
-
-import { comfyPageFixture as test } from '../fixtures/ComfyPage'
-
-test.describe('Subgraph duplicate ID remapping', { tag: ['@subgraph'] }, () => {
-  const WORKFLOW = 'subgraphs/subgraph-nested-duplicate-ids'
-
-  test('All node IDs are globally unique after loading', async ({
-    comfyPage
-  }) => {
-    await comfyPage.workflow.loadWorkflow(WORKFLOW)
-
-    const result = await comfyPage.page.evaluate(() => {
-      const graph = window.app!.canvas.graph!
-      // TODO: Extract allGraphs accessor (root + subgraphs) into LGraph
-      // TODO: Extract allNodeIds accessor into LGraph
-      const allGraphs = [graph, ...graph.subgraphs.values()]
-      const allIds = allGraphs
-        .flatMap((g) => g._nodes)
-        .map((n) => n.id)
-        .filter((id): id is number => typeof id === 'number')
-
-      return { allIds, uniqueCount: new Set(allIds).size }
-    })
-
-    expect(result.uniqueCount).toBe(result.allIds.length)
-    expect(result.allIds.length).toBeGreaterThanOrEqual(10)
-  })
-
-  test('Root graph node IDs are preserved as canonical', async ({
-    comfyPage
-  }) => {
-    await comfyPage.workflow.loadWorkflow(WORKFLOW)
-
-    const rootIds = await comfyPage.page.evaluate(() => {
-      const graph = window.app!.canvas.graph!
-      return graph._nodes
-        .map((n) => n.id)
-        .filter((id): id is number => typeof id === 'number')
-        .sort((a, b) => a - b)
-    })
-
-    expect(rootIds).toEqual([1, 2, 5])
-  })
-
-  test('Promoted widget tuples are stable after full page reload boot path', async ({
-    comfyPage
-  }) => {
-    await comfyPage.workflow.loadWorkflow(WORKFLOW)
-    await comfyPage.nextFrame()
-
-    const beforeSnapshot =
-      await comfyPage.subgraph.getHostPromotedTupleSnapshot()
-    expect(beforeSnapshot.length).toBeGreaterThan(0)
-    expect(
-      beforeSnapshot.some(({ promotedWidgets }) => promotedWidgets.length > 0)
-    ).toBe(true)
-
-    await comfyPage.page.reload()
-    await comfyPage.page.waitForFunction(() => !!window.app)
-    await comfyPage.workflow.loadWorkflow(WORKFLOW)
-    await comfyPage.nextFrame()
-
-    await expect(async () => {
-      const afterSnapshot =
-        await comfyPage.subgraph.getHostPromotedTupleSnapshot()
-      expect(afterSnapshot).toEqual(beforeSnapshot)
-    }).toPass({ timeout: 5_000 })
-  })
-
-  test('All links reference valid nodes in their graph', async ({
-    comfyPage
-  }) => {
-    await comfyPage.workflow.loadWorkflow(WORKFLOW)
-
-    const invalidLinks = await comfyPage.page.evaluate(() => {
-      const graph = window.app!.canvas.graph!
-      const labeledGraphs: [string, typeof graph][] = [
-        ['root', graph],
-        ...[...graph.subgraphs.entries()].map(
-          ([id, sg]) => [`subgraph:${id}`, sg] as [string, typeof graph]
-        )
-      ]
-
-      const isNonNegative = (id: number | string) =>
-        typeof id === 'number' && id >= 0
-
-      return labeledGraphs.flatMap(([label, g]) =>
-        [...g._links.values()].flatMap((link) =>
-          [
-            isNonNegative(link.origin_id) &&
-              !g._nodes_by_id[link.origin_id] &&
-              `${label}: origin_id ${link.origin_id} not found`,
-            isNonNegative(link.target_id) &&
-              !g._nodes_by_id[link.target_id] &&
-              `${label}: target_id ${link.target_id} not found`
-          ].filter(Boolean)
-        )
-      )
-    })
-
-    expect(invalidLinks).toEqual([])
-  })
-
-  test('Subgraph navigation works after ID remapping', async ({
-    comfyPage
-  }) => {
-    await comfyPage.workflow.loadWorkflow(WORKFLOW)
-
-    const subgraphNode = await comfyPage.nodeOps.getNodeRefById('5')
-    await subgraphNode.navigateIntoSubgraph()
-
-    expect(await comfyPage.subgraph.isInSubgraph()).toBe(true)
-
-    await comfyPage.page.keyboard.press('Escape')
-    await comfyPage.nextFrame()
-
-    expect(await comfyPage.subgraph.isInSubgraph()).toBe(false)
-  })
-})

browser_tests/tests/subgraph-promoted-slot-position.spec.ts

@@ -1,95 +0,0 @@
-import { expect } from '@playwright/test'
-
-import { comfyPageFixture as test } from '../fixtures/ComfyPage'
-import { SubgraphHelper } from '../fixtures/helpers/SubgraphHelper'
-
-test.describe(
-  'Subgraph promoted widget-input slot position',
-  { tag: '@subgraph' },
-  () => {
-    test('Promoted text widget slot is positioned at widget row, not header', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(
-        'subgraphs/subgraph-with-promoted-text-widget'
-      )
-
-      // Render a few frames so arrange() runs
-      await comfyPage.nextFrame()
-      await comfyPage.nextFrame()
-
-      const result = await SubgraphHelper.getTextSlotPosition(
-        comfyPage.page,
-        '11'
-      )
-      expect(result).not.toBeNull()
-      expect(result!.hasPos).toBe(true)
-
-      // The slot Y position should be well below the title area.
-      // If it's near 0 or negative, the slot is stuck at the header (the bug).
-      expect(result!.posY).toBeGreaterThan(result!.titleHeight)
-    })
-
-    test('Slot position remains correct after renaming subgraph input label', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(
-        'subgraphs/subgraph-with-promoted-text-widget'
-      )
-      await comfyPage.nextFrame()
-      await comfyPage.nextFrame()
-
-      // Verify initial position is correct
-      const before = await SubgraphHelper.getTextSlotPosition(
-        comfyPage.page,
-        '11'
-      )
-      expect(before).not.toBeNull()
-      expect(before!.hasPos).toBe(true)
-      expect(before!.posY).toBeGreaterThan(before!.titleHeight)
-
-      // Navigate into subgraph and rename the text input
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('11')
-      await subgraphNode.navigateIntoSubgraph()
-
-      const initialLabel = await comfyPage.page.evaluate(() => {
-        const graph = window.app!.canvas.graph
-        if (!graph || !('inputNode' in graph)) return null
-        const textInput = graph.inputs?.find(
-          (i: { type: string }) => i.type === 'STRING'
-        )
-        return textInput?.label || textInput?.name || null
-      })
-
-      if (!initialLabel)
-        throw new Error('Could not find STRING input in subgraph')
-
-      await comfyPage.subgraph.rightClickInputSlot(initialLabel)
-      await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
-      await comfyPage.nextFrame()
-
-      const dialog = '.graphdialog input'
-      await comfyPage.page.waitForSelector(dialog, { state: 'visible' })
-      await comfyPage.page.fill(dialog, '')
-      await comfyPage.page.fill(dialog, 'my_custom_prompt')
-      await comfyPage.page.keyboard.press('Enter')
-      await comfyPage.page.waitForSelector(dialog, { state: 'hidden' })
-
-      // Navigate back to parent graph
-      await comfyPage.subgraph.exitViaBreadcrumb()
-
-      // Verify slot position is still at the widget row after rename
-      const after = await SubgraphHelper.getTextSlotPosition(
-        comfyPage.page,
-        '11'
-      )
-      expect(after).not.toBeNull()
-      expect(after!.hasPos).toBe(true)
-      expect(after!.posY).toBeGreaterThan(after!.titleHeight)
-
-      // widget.name is the stable identity key — it does NOT change on rename.
-      // The display label is on input.label, read via PromotedWidgetView.label.
-      expect(after!.widgetName).not.toBe('my_custom_prompt')
-    })
-  }
-)

browser_tests/tests/subgraph-promoted-widget-dom.spec.ts

@@ -1,45 +0,0 @@
-import { expect } from '@playwright/test'
-
-import { comfyPageFixture as test } from '../fixtures/ComfyPage'
-import { SubgraphHelper } from '../fixtures/helpers/SubgraphHelper'
-import { getPromotedWidgetNames } from '../helpers/promotedWidgets'
-
-test.describe(
-  'Subgraph promoted widget DOM position',
-  { tag: '@subgraph' },
-  () => {
-    test.beforeEach(async ({ comfyPage }) => {
-      await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Disabled')
-    })
-
-    test('Promoted seed widget renders in node body, not header', async ({
-      comfyPage
-    }) => {
-      const subgraphNode =
-        await comfyPage.subgraph.convertDefaultKSamplerToSubgraph()
-
-      // Enable Vue nodes now that the subgraph has been created
-      await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
-
-      const subgraphNodeId = String(subgraphNode.id)
-      const promotedNames = await getPromotedWidgetNames(
-        comfyPage,
-        subgraphNodeId
-      )
-      expect(promotedNames).toContain('seed')
-
-      // Wait for Vue nodes to render
-      await comfyPage.vueNodes.waitForNodes()
-
-      const nodeLocator = comfyPage.vueNodes.getNodeLocator(subgraphNodeId)
-      await expect(nodeLocator).toBeVisible()
-
-      // The seed widget should be visible inside the node body
-      const seedWidget = nodeLocator.getByLabel('seed', { exact: true }).first()
-      await expect(seedWidget).toBeVisible()
-
-      // Verify widget is inside the node body, not the header
-      await SubgraphHelper.expectWidgetBelowHeader(nodeLocator, seedWidget)
-    })
-  }
-)

browser_tests/tests/subgraph-rename-dialog.spec.ts

@@ -1,165 +0,0 @@
-import { expect } from '@playwright/test'
-
-import { comfyPageFixture as test } from '../fixtures/ComfyPage'
-
-// Constants
-const RENAMED_NAME = 'renamed_slot_name'
-const SECOND_RENAMED_NAME = 'second_renamed_name'
-
-// Common selectors
-const SELECTORS = {
-  promptDialog: '.graphdialog input'
-} as const
-
-test.describe('Subgraph Slot Rename Dialog', { tag: '@subgraph' }, () => {
-  test.beforeEach(async ({ comfyPage }) => {
-    await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Disabled')
-  })
-
-  test('Shows current slot label (not stale) in rename dialog', async ({
-    comfyPage
-  }) => {
-    await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-    const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-    await subgraphNode.navigateIntoSubgraph()
-
-    // Get initial slot label
-    const initialInputLabel = await comfyPage.subgraph.getSlotLabel('input')
-
-    if (initialInputLabel === null) {
-      throw new Error(
-        'Expected subgraph to have an input slot label for rightClickInputSlot'
-      )
-    }
-
-    // First rename
-    await comfyPage.subgraph.rightClickInputSlot(initialInputLabel)
-    await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
-    await comfyPage.nextFrame()
-
-    await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
-      state: 'visible'
-    })
-
-    // Clear and enter new name
-    await comfyPage.page.fill(SELECTORS.promptDialog, '')
-    await comfyPage.page.fill(SELECTORS.promptDialog, RENAMED_NAME)
-    await comfyPage.page.keyboard.press('Enter')
-
-    // Wait for dialog to close
-    await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
-      state: 'hidden'
-    })
-
-    // Force re-render
-    await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
-    await comfyPage.nextFrame()
-
-    // Verify the rename worked
-    const afterFirstRename = await comfyPage.page.evaluate(() => {
-      const graph = window.app!.canvas.graph
-      if (!graph || !('inputNode' in graph))
-        return { label: null, name: null, displayName: null }
-      const slot = graph.inputs?.[0]
-      return {
-        label: slot?.label || null,
-        name: slot?.name || null,
-        displayName: slot?.displayName || slot?.label || slot?.name || null
-      }
-    })
-    expect(afterFirstRename.label).toBe(RENAMED_NAME)
-
-    // Now rename again - this is where the bug would show
-    // We need to use the index-based approach since the method looks for slot.name
-    await comfyPage.subgraph.rightClickInputSlot()
-    await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
-    await comfyPage.nextFrame()
-
-    await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
-      state: 'visible'
-    })
-
-    // Get the current value in the prompt dialog
-    const dialogValue = await comfyPage.page.inputValue(SELECTORS.promptDialog)
-
-    // This should show the current label (RENAMED_NAME), not the original name
-    expect(dialogValue).toBe(RENAMED_NAME)
-    expect(dialogValue).not.toBe(afterFirstRename.name) // Should not show the original slot.name
-
-    // Complete the second rename to ensure everything still works
-    await comfyPage.page.fill(SELECTORS.promptDialog, '')
-    await comfyPage.page.fill(SELECTORS.promptDialog, SECOND_RENAMED_NAME)
-    await comfyPage.page.keyboard.press('Enter')
-
-    // Wait for dialog to close
-    await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
-      state: 'hidden'
-    })
-
-    // Force re-render
-    await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
-    await comfyPage.nextFrame()
-
-    // Verify the second rename worked
-    const afterSecondRename = await comfyPage.subgraph.getSlotLabel('input')
-    expect(afterSecondRename).toBe(SECOND_RENAMED_NAME)
-  })
-
-  test('Shows current output slot label in rename dialog', async ({
-    comfyPage
-  }) => {
-    await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-    const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-    await subgraphNode.navigateIntoSubgraph()
-
-    // Get initial output slot label
-    const initialOutputLabel = await comfyPage.subgraph.getSlotLabel('output')
-
-    if (initialOutputLabel === null) {
-      throw new Error(
-        'Expected subgraph to have an output slot label for rightClickOutputSlot'
-      )
-    }
-
-    // First rename
-    await comfyPage.subgraph.rightClickOutputSlot(initialOutputLabel)
-    await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
-    await comfyPage.nextFrame()
-
-    await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
-      state: 'visible'
-    })
-
-    // Clear and enter new name
-    await comfyPage.page.fill(SELECTORS.promptDialog, '')
-    await comfyPage.page.fill(SELECTORS.promptDialog, RENAMED_NAME)
-    await comfyPage.page.keyboard.press('Enter')
-
-    // Wait for dialog to close
-    await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
-      state: 'hidden'
-    })
-
-    // Force re-render
-    await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
-    await comfyPage.nextFrame()
-
-    // Now rename again to check for stale content
-    // We need to use the index-based approach since the method looks for slot.name
-    await comfyPage.subgraph.rightClickOutputSlot()
-    await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
-    await comfyPage.nextFrame()
-
-    await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
-      state: 'visible'
-    })
-
-    // Get the current value in the prompt dialog
-    const dialogValue = await comfyPage.page.inputValue(SELECTORS.promptDialog)
-
-    // This should show the current label (RENAMED_NAME), not the original name
-    expect(dialogValue).toBe(RENAMED_NAME)
-  })
-})

browser_tests/tests/subgraph.spec.ts

@@ -1,856 +0,0 @@
-import { expect } from '@playwright/test'
-
-import { comfyPageFixture as test } from '../fixtures/ComfyPage'
-import { TestIds } from '../fixtures/selectors'
-
-// Constants
-const RENAMED_INPUT_NAME = 'renamed_input'
-const NEW_SUBGRAPH_TITLE = 'New Subgraph'
-const UPDATED_SUBGRAPH_TITLE = 'Updated Subgraph Title'
-const TEST_WIDGET_CONTENT = 'Test content that should persist'
-
-// Common selectors
-const SELECTORS = {
-  breadcrumb: '.subgraph-breadcrumb',
-  promptDialog: '.graphdialog input',
-  nodeSearchContainer: '.node-search-container',
-  domWidget: '.comfy-multiline-input'
-} as const
-
-test.describe('Subgraph Operations', { tag: ['@slow', '@subgraph'] }, () => {
-  test.beforeEach(async ({ comfyPage }) => {
-    await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Disabled')
-    await comfyPage.settings.setSetting(
-      'Comfy.NodeSearchBoxImpl',
-      'v1 (legacy)'
-    )
-  })
-
-  test.describe('I/O Slot Management', () => {
-    test('Can add input slots to subgraph', async ({ comfyPage }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      await subgraphNode.navigateIntoSubgraph()
-
-      const initialCount = await comfyPage.subgraph.getSlotCount('input')
-      const [vaeEncodeNode] = await comfyPage.nodeOps.getNodeRefsByType(
-        'VAEEncode',
-        true
-      )
-
-      await comfyPage.subgraph.connectFromInput(vaeEncodeNode, 0)
-      await comfyPage.nextFrame()
-
-      const finalCount = await comfyPage.subgraph.getSlotCount('input')
-      expect(finalCount).toBe(initialCount + 1)
-    })
-
-    test('Can add output slots to subgraph', async ({ comfyPage }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      await subgraphNode.navigateIntoSubgraph()
-
-      const initialCount = await comfyPage.subgraph.getSlotCount('output')
-      const [vaeEncodeNode] = await comfyPage.nodeOps.getNodeRefsByType(
-        'VAEEncode',
-        true
-      )
-
-      await comfyPage.subgraph.connectToOutput(vaeEncodeNode, 0)
-      await comfyPage.nextFrame()
-
-      const finalCount = await comfyPage.subgraph.getSlotCount('output')
-      expect(finalCount).toBe(initialCount + 1)
-    })
-
-    test('Can remove input slots from subgraph', async ({ comfyPage }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      await subgraphNode.navigateIntoSubgraph()
-
-      const initialCount = await comfyPage.subgraph.getSlotCount('input')
-      expect(initialCount).toBeGreaterThan(0)
-
-      await comfyPage.subgraph.removeSlot('input')
-
-      // Force re-render
-      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
-      await comfyPage.nextFrame()
-
-      const finalCount = await comfyPage.subgraph.getSlotCount('input')
-      expect(finalCount).toBe(initialCount - 1)
-    })
-
-    test('Can remove output slots from subgraph', async ({ comfyPage }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      await subgraphNode.navigateIntoSubgraph()
-
-      const initialCount = await comfyPage.subgraph.getSlotCount('output')
-      expect(initialCount).toBeGreaterThan(0)
-
-      await comfyPage.subgraph.removeSlot('output')
-
-      // Force re-render
-      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
-      await comfyPage.nextFrame()
-
-      const finalCount = await comfyPage.subgraph.getSlotCount('output')
-      expect(finalCount).toBe(initialCount - 1)
-    })
-
-    test('Can rename I/O slots', async ({ comfyPage }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      await subgraphNode.navigateIntoSubgraph()
-
-      const initialInputLabel = await comfyPage.subgraph.getSlotLabel('input')
-
-      await comfyPage.subgraph.rightClickInputSlot(initialInputLabel!)
-      await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
-      await comfyPage.nextFrame()
-
-      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
-        state: 'visible'
-      })
-      await comfyPage.page.fill(SELECTORS.promptDialog, RENAMED_INPUT_NAME)
-      await comfyPage.page.keyboard.press('Enter')
-
-      // Force re-render
-      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
-      await comfyPage.nextFrame()
-
-      const newInputName = await comfyPage.subgraph.getSlotLabel('input')
-
-      expect(newInputName).toBe(RENAMED_INPUT_NAME)
-      expect(newInputName).not.toBe(initialInputLabel)
-    })
-
-    test('Can rename input slots via double-click', async ({ comfyPage }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      await subgraphNode.navigateIntoSubgraph()
-
-      const initialInputLabel = await comfyPage.subgraph.getSlotLabel('input')
-
-      await comfyPage.subgraph.doubleClickInputSlot(initialInputLabel!)
-
-      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
-        state: 'visible'
-      })
-      await comfyPage.page.fill(SELECTORS.promptDialog, RENAMED_INPUT_NAME)
-      await comfyPage.page.keyboard.press('Enter')
-
-      // Force re-render
-      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
-      await comfyPage.nextFrame()
-
-      const newInputName = await comfyPage.subgraph.getSlotLabel('input')
-
-      expect(newInputName).toBe(RENAMED_INPUT_NAME)
-      expect(newInputName).not.toBe(initialInputLabel)
-    })
-
-    test('Can rename output slots via double-click', async ({ comfyPage }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      await subgraphNode.navigateIntoSubgraph()
-
-      const initialOutputLabel = await comfyPage.subgraph.getSlotLabel('output')
-
-      await comfyPage.subgraph.doubleClickOutputSlot(initialOutputLabel!)
-
-      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
-        state: 'visible'
-      })
-      const renamedOutputName = 'renamed_output'
-      await comfyPage.page.fill(SELECTORS.promptDialog, renamedOutputName)
-      await comfyPage.page.keyboard.press('Enter')
-
-      // Force re-render
-      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
-      await comfyPage.nextFrame()
-
-      const newOutputName = await comfyPage.subgraph.getSlotLabel('output')
-
-      expect(newOutputName).toBe(renamedOutputName)
-      expect(newOutputName).not.toBe(initialOutputLabel)
-    })
-
-    test('Right-click context menu still works alongside double-click', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      await subgraphNode.navigateIntoSubgraph()
-
-      const initialInputLabel = await comfyPage.subgraph.getSlotLabel('input')
-
-      // Test that right-click still works for renaming
-      await comfyPage.subgraph.rightClickInputSlot(initialInputLabel!)
-      await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
-      await comfyPage.nextFrame()
-
-      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
-        state: 'visible'
-      })
-      const rightClickRenamedName = 'right_click_renamed'
-      await comfyPage.page.fill(SELECTORS.promptDialog, rightClickRenamedName)
-      await comfyPage.page.keyboard.press('Enter')
-
-      // Force re-render
-      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
-      await comfyPage.nextFrame()
-
-      const newInputName = await comfyPage.subgraph.getSlotLabel('input')
-
-      expect(newInputName).toBe(rightClickRenamedName)
-      expect(newInputName).not.toBe(initialInputLabel)
-    })
-
-    test('Can double-click on slot label text to rename', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      await subgraphNode.navigateIntoSubgraph()
-
-      const initialInputLabel = await comfyPage.subgraph.getSlotLabel('input')
-
-      // Use direct pointer event approach to double-click on label
-      await comfyPage.page.evaluate(() => {
-        const app = window.app!
-
-        const graph = app.canvas.graph
-        if (!graph || !('inputNode' in graph)) {
-          throw new Error('Expected to be in subgraph')
-        }
-        const input = graph.inputs?.[0]
-
-        if (!input?.labelPos) {
-          throw new Error('Could not get label position for testing')
-        }
-
-        // Use labelPos for more precise clicking on the text
-        const testX = input.labelPos[0]
-        const testY = input.labelPos[1]
-
-        // Create a minimal mock event with required properties
-        // Full PointerEvent creation is unnecessary for this test
-        const leftClickEvent = {
-          canvasX: testX,
-          canvasY: testY,
-          button: 0,
-          preventDefault: () => {},
-          stopPropagation: () => {}
-        } as Parameters<typeof graph.inputNode.onPointerDown>[0]
-
-        const inputNode = graph.inputNode
-        if (inputNode?.onPointerDown) {
-          inputNode.onPointerDown(
-            leftClickEvent,
-            app.canvas.pointer,
-            app.canvas.linkConnector
-          )
-
-          // Trigger double-click if pointer has the handler
-          if (app.canvas.pointer.onDoubleClick) {
-            app.canvas.pointer.onDoubleClick(leftClickEvent)
-          }
-        }
-      })
-
-      await comfyPage.nextFrame()
-
-      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
-        state: 'visible'
-      })
-      const labelClickRenamedName = 'label_click_renamed'
-      await comfyPage.page.fill(SELECTORS.promptDialog, labelClickRenamedName)
-      await comfyPage.page.keyboard.press('Enter')
-
-      // Force re-render
-      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
-      await comfyPage.nextFrame()
-
-      const newInputName = await comfyPage.subgraph.getSlotLabel('input')
-
-      expect(newInputName).toBe(labelClickRenamedName)
-      expect(newInputName).not.toBe(initialInputLabel)
-    })
-    test('Can create widget from link with compressed target_slot', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(
-        'subgraphs/subgraph-compressed-target-slot'
-      )
-      const step = await comfyPage.page.evaluate(() => {
-        return window.app!.graph!.nodes[0].widgets![0].options.step
-      })
-      expect(step).toBe(10)
-    })
-  })
-
-  test.describe('Subgraph Unpacking', () => {
-    test('Unpacking subgraph with duplicate links does not create extra links', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(
-        'subgraphs/subgraph-duplicate-links'
-      )
-
-      const result = await comfyPage.page.evaluate(() => {
-        const graph = window.app!.graph!
-        const subgraphNode = graph.nodes.find((n) => n.isSubgraphNode())
-        if (!subgraphNode || !subgraphNode.isSubgraphNode()) {
-          return { error: 'No subgraph node found' }
-        }
-
-        graph.unpackSubgraph(subgraphNode)
-
-        const linkCount = graph.links.size
-        const nodes = graph.nodes
-        const ksampler = nodes.find((n) => n.type === 'KSampler')
-        if (!ksampler) return { error: 'No KSampler found after unpack' }
-
-        const linkedInputCount = ksampler.inputs.filter(
-          (i) => i.link != null
-        ).length
-
-        return { linkCount, linkedInputCount, nodeCount: nodes.length }
-      })
-
-      expect(result).not.toHaveProperty('error')
-      // Should have exactly 1 link (EmptyLatentImage→KSampler)
-      // not 4 (with 3 duplicates). The KSampler→output link is dropped
-      // because the subgraph output has no downstream connection.
-      expect(result.linkCount).toBe(1)
-      // KSampler should have exactly 1 linked input (latent_image)
-      expect(result.linkedInputCount).toBe(1)
-    })
-  })
-
-  test.describe('Subgraph Creation and Deletion', () => {
-    test('Can create subgraph from selected nodes', async ({ comfyPage }) => {
-      await comfyPage.workflow.loadWorkflow('default')
-
-      await comfyPage.keyboard.selectAll()
-      await comfyPage.nextFrame()
-
-      const node = await comfyPage.nodeOps.getNodeRefById('5')
-      await node.convertToSubgraph()
-      await comfyPage.nextFrame()
-
-      const subgraphNodes =
-        await comfyPage.nodeOps.getNodeRefsByTitle(NEW_SUBGRAPH_TITLE)
-      expect(subgraphNodes.length).toBe(1)
-
-      const finalNodeCount = await comfyPage.subgraph.getNodeCount()
-      expect(finalNodeCount).toBe(1)
-    })
-
-    test('Can delete subgraph node', async ({ comfyPage }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      expect(await subgraphNode.exists()).toBe(true)
-
-      const initialNodeCount = await comfyPage.subgraph.getNodeCount()
-
-      await subgraphNode.delete()
-
-      const finalNodeCount = await comfyPage.subgraph.getNodeCount()
-      expect(finalNodeCount).toBe(initialNodeCount - 1)
-
-      const deletedNode = await comfyPage.nodeOps.getNodeRefById('2')
-      expect(await deletedNode.exists()).toBe(false)
-    })
-
-    test.describe('Subgraph copy and paste', () => {
-      test('Can copy subgraph node by dragging + alt', async ({
-        comfyPage
-      }) => {
-        await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-        const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-
-        // Get position of subgraph node
-        const subgraphPos = await subgraphNode.getPosition()
-
-        // Alt + Click on the subgraph node
-        await comfyPage.page.mouse.move(subgraphPos.x + 16, subgraphPos.y + 16)
-        await comfyPage.page.keyboard.down('Alt')
-        await comfyPage.page.mouse.down()
-        await comfyPage.nextFrame()
-
-        // Drag slightly to trigger the copy
-        await comfyPage.page.mouse.move(subgraphPos.x + 64, subgraphPos.y + 64)
-        await comfyPage.page.mouse.up()
-        await comfyPage.page.keyboard.up('Alt')
-
-        // Find all subgraph nodes
-        const subgraphNodes =
-          await comfyPage.nodeOps.getNodeRefsByTitle(NEW_SUBGRAPH_TITLE)
-
-        // Expect a second subgraph node to be created (2 total)
-        expect(subgraphNodes.length).toBe(2)
-      })
-
-      test('Copying subgraph node by dragging + alt creates a new subgraph node with unique type', async ({
-        comfyPage
-      }) => {
-        await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-        const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-
-        // Get position of subgraph node
-        const subgraphPos = await subgraphNode.getPosition()
-
-        // Alt + Click on the subgraph node
-        await comfyPage.page.mouse.move(subgraphPos.x + 16, subgraphPos.y + 16)
-        await comfyPage.page.keyboard.down('Alt')
-        await comfyPage.page.mouse.down()
-        await comfyPage.nextFrame()
-
-        // Drag slightly to trigger the copy
-        await comfyPage.page.mouse.move(subgraphPos.x + 64, subgraphPos.y + 64)
-        await comfyPage.page.mouse.up()
-        await comfyPage.page.keyboard.up('Alt')
-
-        // Find all subgraph nodes and expect all unique IDs
-        const subgraphNodes =
-          await comfyPage.nodeOps.getNodeRefsByTitle(NEW_SUBGRAPH_TITLE)
-
-        // Expect the second subgraph node to have a unique type
-        const nodeType1 = await subgraphNodes[0].getType()
-        const nodeType2 = await subgraphNodes[1].getType()
-        expect(nodeType1).not.toBe(nodeType2)
-      })
-    })
-  })
-
-  test.describe('Operations Inside Subgraphs', () => {
-    test('Can copy and paste nodes in subgraph', async ({ comfyPage }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      await subgraphNode.navigateIntoSubgraph()
-
-      const initialNodeCount = await comfyPage.subgraph.getNodeCount()
-
-      const nodesInSubgraph = await comfyPage.page.evaluate(() => {
-        const nodes = window.app!.canvas.graph!.nodes
-        return nodes?.[0]?.id || null
-      })
-
-      expect(nodesInSubgraph).not.toBeNull()
-
-      const nodeToClone = await comfyPage.nodeOps.getNodeRefById(
-        String(nodesInSubgraph)
-      )
-      await nodeToClone.click('title')
-      await comfyPage.nextFrame()
-
-      await comfyPage.page.keyboard.press('Control+c')
-      await comfyPage.nextFrame()
-
-      await comfyPage.page.keyboard.press('Control+v')
-      await comfyPage.nextFrame()
-
-      const finalNodeCount = await comfyPage.subgraph.getNodeCount()
-      expect(finalNodeCount).toBe(initialNodeCount + 1)
-    })
-
-    test('Can undo and redo operations in subgraph', async ({ comfyPage }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      await subgraphNode.navigateIntoSubgraph()
-
-      // Add a node
-      await comfyPage.canvasOps.doubleClick()
-      await comfyPage.searchBox.fillAndSelectFirstNode('Note')
-      await comfyPage.nextFrame()
-
-      // Get initial node count
-      const initialCount = await comfyPage.subgraph.getNodeCount()
-
-      // Undo
-      await comfyPage.keyboard.undo()
-      await comfyPage.nextFrame()
-
-      const afterUndoCount = await comfyPage.subgraph.getNodeCount()
-      expect(afterUndoCount).toBe(initialCount - 1)
-
-      // Redo
-      await comfyPage.keyboard.redo()
-      await comfyPage.nextFrame()
-
-      const afterRedoCount = await comfyPage.subgraph.getNodeCount()
-      expect(afterRedoCount).toBe(initialCount)
-    })
-  })
-
-  test.describe('Subgraph Navigation and UI', () => {
-    test.beforeEach(async ({ comfyPage }) => {
-      await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Top')
-    })
-
-    test('Breadcrumb updates when subgraph node title is changed', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/nested-subgraph')
-      await comfyPage.nextFrame()
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('10')
-      const nodePos = await subgraphNode.getPosition()
-      const nodeSize = await subgraphNode.getSize()
-
-      // Navigate into subgraph
-      await subgraphNode.navigateIntoSubgraph()
-
-      await comfyPage.page.waitForSelector(SELECTORS.breadcrumb, {
-        state: 'visible',
-        timeout: 20000
-      })
-
-      const breadcrumb = comfyPage.page.locator(SELECTORS.breadcrumb)
-      const initialBreadcrumbText = await breadcrumb.textContent()
-
-      // Go back and edit title
-      await comfyPage.page.keyboard.press('Escape')
-      await comfyPage.nextFrame()
-
-      await comfyPage.canvas.dblclick({
-        position: {
-          x: nodePos.x + nodeSize.width / 2,
-          y: nodePos.y - 10
-        },
-        delay: 5
-      })
-
-      await expect(comfyPage.page.locator('.node-title-editor')).toBeVisible()
-
-      await comfyPage.page.keyboard.press('Control+a')
-      await comfyPage.page.keyboard.type(UPDATED_SUBGRAPH_TITLE)
-      await comfyPage.page.keyboard.press('Enter')
-      await comfyPage.nextFrame()
-
-      // Navigate back into subgraph
-      await subgraphNode.navigateIntoSubgraph()
-
-      await comfyPage.page.waitForSelector(SELECTORS.breadcrumb)
-
-      const updatedBreadcrumbText = await breadcrumb.textContent()
-      expect(updatedBreadcrumbText).toContain(UPDATED_SUBGRAPH_TITLE)
-      expect(updatedBreadcrumbText).not.toBe(initialBreadcrumbText)
-    })
-
-    test('Switching workflows while inside subgraph returns to root graph context', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-      await comfyPage.nextFrame()
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      await subgraphNode.navigateIntoSubgraph()
-      await comfyPage.nextFrame()
-
-      expect(await comfyPage.subgraph.isInSubgraph()).toBe(true)
-      await expect(comfyPage.page.locator(SELECTORS.breadcrumb)).toBeVisible()
-
-      await comfyPage.workflow.loadWorkflow('default')
-      await comfyPage.nextFrame()
-
-      expect(await comfyPage.subgraph.isInSubgraph()).toBe(false)
-
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-      await comfyPage.nextFrame()
-      expect(await comfyPage.subgraph.isInSubgraph()).toBe(false)
-    })
-
-    test('Breadcrumb disappears after switching workflows while inside subgraph', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-      await comfyPage.nextFrame()
-
-      const breadcrumb = comfyPage.page
-        .getByTestId(TestIds.breadcrumb.subgraph)
-        .locator('.p-breadcrumb')
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      await subgraphNode.navigateIntoSubgraph()
-      await comfyPage.nextFrame()
-
-      await expect(breadcrumb).toBeVisible()
-
-      await comfyPage.workflow.loadWorkflow('default')
-      await comfyPage.nextFrame()
-
-      await expect(breadcrumb).toBeHidden()
-    })
-  })
-
-  test.describe('DOM Widget Promotion', () => {
-    test('DOM widget visibility persists through subgraph navigation', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(
-        'subgraphs/subgraph-with-promoted-text-widget'
-      )
-      await comfyPage.nextFrame()
-
-      // Verify promoted widget is visible in parent graph
-      const parentTextarea = comfyPage.page.locator(SELECTORS.domWidget)
-      await expect(parentTextarea).toBeVisible()
-      await expect(parentTextarea).toHaveCount(1)
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('11')
-      expect(await subgraphNode.exists()).toBe(true)
-
-      await subgraphNode.navigateIntoSubgraph()
-
-      // Verify widget is visible in subgraph
-      const subgraphTextarea = comfyPage.page.locator(SELECTORS.domWidget)
-      await expect(subgraphTextarea).toBeVisible()
-      await expect(subgraphTextarea).toHaveCount(1)
-
-      // Navigate back
-      await comfyPage.page.keyboard.press('Escape')
-      await comfyPage.nextFrame()
-
-      // Verify widget is still visible
-      const backToParentTextarea = comfyPage.page.locator(SELECTORS.domWidget)
-      await expect(backToParentTextarea).toBeVisible()
-      await expect(backToParentTextarea).toHaveCount(1)
-    })
-
-    test('DOM widget content is preserved through navigation', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(
-        'subgraphs/subgraph-with-promoted-text-widget'
-      )
-
-      const textarea = comfyPage.page.locator(SELECTORS.domWidget)
-      await textarea.fill(TEST_WIDGET_CONTENT)
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('11')
-      await subgraphNode.navigateIntoSubgraph()
-
-      const subgraphTextarea = comfyPage.page.locator(SELECTORS.domWidget)
-      await expect(subgraphTextarea).toHaveValue(TEST_WIDGET_CONTENT)
-
-      await comfyPage.page.keyboard.press('Escape')
-      await comfyPage.nextFrame()
-
-      const parentTextarea = comfyPage.page.locator(SELECTORS.domWidget)
-      await expect(parentTextarea).toHaveValue(TEST_WIDGET_CONTENT)
-    })
-
-    test('DOM elements are cleaned up when subgraph node is removed', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(
-        'subgraphs/subgraph-with-promoted-text-widget'
-      )
-
-      const initialCount = await comfyPage.page
-        .locator(SELECTORS.domWidget)
-        .count()
-      expect(initialCount).toBe(1)
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('11')
-
-      await subgraphNode.delete()
-
-      const finalCount = await comfyPage.page
-        .locator(SELECTORS.domWidget)
-        .count()
-      expect(finalCount).toBe(0)
-    })
-
-    test('DOM elements are cleaned up when widget is disconnected from I/O', async ({
-      comfyPage
-    }) => {
-      // Enable new menu for breadcrumb navigation
-      await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Top')
-
-      const workflowName = 'subgraphs/subgraph-with-promoted-text-widget'
-      await comfyPage.workflow.loadWorkflow(workflowName)
-
-      const textareaCount = await comfyPage.page
-        .locator(SELECTORS.domWidget)
-        .count()
-      expect(textareaCount).toBe(1)
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('11')
-
-      // Navigate into subgraph (method now handles retries internally)
-      await subgraphNode.navigateIntoSubgraph()
-
-      await comfyPage.subgraph.removeSlot('input', 'text')
-
-      // Wait for breadcrumb to be visible
-      await comfyPage.page.waitForSelector(SELECTORS.breadcrumb, {
-        state: 'visible',
-        timeout: 5000
-      })
-
-      // Click breadcrumb to navigate back to parent graph
-      const homeBreadcrumb = comfyPage.page.locator(
-        '.p-breadcrumb-list > :first-child'
-      )
-      await homeBreadcrumb.waitFor({ state: 'visible' })
-      await homeBreadcrumb.click()
-      await comfyPage.nextFrame()
-
-      // Check that the subgraph node has no widgets after removing the text slot
-      const widgetCount = await comfyPage.page.evaluate(() => {
-        return window.app!.canvas.graph!.nodes[0].widgets?.length || 0
-      })
-
-      expect(widgetCount).toBe(0)
-    })
-
-    test('Multiple promoted widgets are handled correctly', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(
-        'subgraphs/subgraph-with-multiple-promoted-widgets'
-      )
-
-      const parentCount = await comfyPage.page
-        .locator(SELECTORS.domWidget)
-        .count()
-      expect(parentCount).toBeGreaterThan(1)
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('11')
-      await subgraphNode.navigateIntoSubgraph()
-
-      const subgraphCount = await comfyPage.page
-        .locator(SELECTORS.domWidget)
-        .count()
-      expect(subgraphCount).toBe(parentCount)
-
-      await comfyPage.page.keyboard.press('Escape')
-      await comfyPage.nextFrame()
-
-      const finalCount = await comfyPage.page
-        .locator(SELECTORS.domWidget)
-        .count()
-      expect(finalCount).toBe(parentCount)
-    })
-  })
-
-  test.describe('Navigation Hotkeys', () => {
-    test.beforeEach(async ({ comfyPage }) => {
-      await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Top')
-    })
-
-    test('Navigation hotkey can be customized', async ({ comfyPage }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-      await comfyPage.nextFrame()
-
-      // Change the Exit Subgraph keybinding from Escape to Alt+Q
-      await comfyPage.settings.setSetting('Comfy.Keybinding.NewBindings', [
-        {
-          commandId: 'Comfy.Graph.ExitSubgraph',
-          combo: {
-            key: 'q',
-            ctrl: false,
-            alt: true,
-            shift: false
-          }
-        }
-      ])
-
-      await comfyPage.settings.setSetting('Comfy.Keybinding.UnsetBindings', [
-        {
-          commandId: 'Comfy.Graph.ExitSubgraph',
-          combo: {
-            key: 'Escape',
-            ctrl: false,
-            alt: false,
-            shift: false
-          }
-        }
-      ])
-
-      // Reload the page
-      await comfyPage.page.reload()
-      await comfyPage.setup()
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-      await comfyPage.nextFrame()
-
-      // Navigate into subgraph
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      await subgraphNode.navigateIntoSubgraph()
-      await comfyPage.page.waitForSelector(SELECTORS.breadcrumb)
-
-      // Verify we're in a subgraph
-      expect(await comfyPage.subgraph.isInSubgraph()).toBe(true)
-
-      // Test that Escape no longer exits subgraph
-      await comfyPage.page.keyboard.press('Escape')
-      await comfyPage.nextFrame()
-      if (!(await comfyPage.subgraph.isInSubgraph())) {
-        throw new Error('Not in subgraph')
-      }
-
-      // Test that Alt+Q now exits subgraph
-      await comfyPage.page.keyboard.press('Alt+q')
-      await comfyPage.nextFrame()
-      expect(await comfyPage.subgraph.isInSubgraph()).toBe(false)
-    })
-
-    test('Escape prioritizes closing dialogs over exiting subgraph', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-      await comfyPage.nextFrame()
-
-      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
-      await subgraphNode.navigateIntoSubgraph()
-      await comfyPage.page.waitForSelector(SELECTORS.breadcrumb)
-
-      // Verify we're in a subgraph
-      if (!(await comfyPage.subgraph.isInSubgraph())) {
-        throw new Error('Not in subgraph')
-      }
-
-      // Open settings dialog using hotkey
-      await comfyPage.page.keyboard.press('Control+,')
-      await comfyPage.page.waitForSelector('[data-testid="settings-dialog"]', {
-        state: 'visible'
-      })
-
-      // Press Escape - should close dialog, not exit subgraph
-      await comfyPage.page.keyboard.press('Escape')
-      await comfyPage.nextFrame()
-
-      // Dialog should be closed
-      await expect(
-        comfyPage.page.locator('[data-testid="settings-dialog"]')
-      ).not.toBeVisible()
-
-      // Should still be in subgraph
-      expect(await comfyPage.subgraph.isInSubgraph()).toBe(true)
-
-      // Press Escape again - now should exit subgraph
-      await comfyPage.page.keyboard.press('Escape')
-      await comfyPage.nextFrame()
-      expect(await comfyPage.subgraph.isInSubgraph()).toBe(false)
-    })
-  })
-})

browser_tests/tests/subgraph/subgraphCrud.spec.ts

@@ -0,0 +1,154 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
+
+// Constants
+const NEW_SUBGRAPH_TITLE = 'New Subgraph'
+
+test.describe('Subgraph CRUD', { tag: ['@slow', '@subgraph'] }, () => {
+  test.beforeEach(async ({ comfyPage }) => {
+    await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Disabled')
+    await comfyPage.settings.setSetting(
+      'Comfy.NodeSearchBoxImpl',
+      'v1 (legacy)'
+    )
+  })
+
+  test.describe('Subgraph Unpacking', () => {
+    test('Unpacking subgraph with duplicate links does not create extra links', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(
+        'subgraphs/subgraph-duplicate-links'
+      )
+
+      const result = await comfyPage.page.evaluate(() => {
+        const graph = window.app!.graph!
+        const subgraphNode = graph.nodes.find((n) => n.isSubgraphNode())
+        if (!subgraphNode || !subgraphNode.isSubgraphNode()) {
+          return { error: 'No subgraph node found' }
+        }
+
+        graph.unpackSubgraph(subgraphNode)
+
+        const linkCount = graph.links.size
+        const nodes = graph.nodes
+        const ksampler = nodes.find((n) => n.type === 'KSampler')
+        if (!ksampler) return { error: 'No KSampler found after unpack' }
+
+        const linkedInputCount = ksampler.inputs.filter(
+          (i) => i.link != null
+        ).length
+
+        return { linkCount, linkedInputCount, nodeCount: nodes.length }
+      })
+
+      expect(result).not.toHaveProperty('error')
+      // Should have exactly 1 link (EmptyLatentImage→KSampler)
+      // not 4 (with 3 duplicates). The KSampler→output link is dropped
+      // because the subgraph output has no downstream connection.
+      expect(result.linkCount).toBe(1)
+      // KSampler should have exactly 1 linked input (latent_image)
+      expect(result.linkedInputCount).toBe(1)
+    })
+  })
+
+  test.describe('Subgraph Creation and Deletion', () => {
+    test('Can create subgraph from selected nodes', async ({ comfyPage }) => {
+      await comfyPage.workflow.loadWorkflow('default')
+
+      await comfyPage.keyboard.selectAll()
+      await comfyPage.nextFrame()
+
+      const node = await comfyPage.nodeOps.getNodeRefById('5')
+      await node.convertToSubgraph()
+      await comfyPage.nextFrame()
+
+      const subgraphNodes =
+        await comfyPage.nodeOps.getNodeRefsByTitle(NEW_SUBGRAPH_TITLE)
+      expect(subgraphNodes.length).toBe(1)
+
+      const finalNodeCount = await comfyPage.subgraph.getNodeCount()
+      expect(finalNodeCount).toBe(1)
+    })
+
+    test('Can delete subgraph node', async ({ comfyPage }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      expect(await subgraphNode.exists()).toBe(true)
+
+      const initialNodeCount = await comfyPage.subgraph.getNodeCount()
+
+      await subgraphNode.delete()
+
+      const finalNodeCount = await comfyPage.subgraph.getNodeCount()
+      expect(finalNodeCount).toBe(initialNodeCount - 1)
+
+      const deletedNode = await comfyPage.nodeOps.getNodeRefById('2')
+      expect(await deletedNode.exists()).toBe(false)
+    })
+
+    test.describe('Subgraph copy and paste', () => {
+      test('Can copy subgraph node by dragging + alt', async ({
+        comfyPage
+      }) => {
+        await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+        const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+
+        // Get position of subgraph node
+        const subgraphPos = await subgraphNode.getPosition()
+
+        // Alt + Click on the subgraph node
+        await comfyPage.page.mouse.move(subgraphPos.x + 16, subgraphPos.y + 16)
+        await comfyPage.page.keyboard.down('Alt')
+        await comfyPage.page.mouse.down()
+        await comfyPage.nextFrame()
+
+        // Drag slightly to trigger the copy
+        await comfyPage.page.mouse.move(subgraphPos.x + 64, subgraphPos.y + 64)
+        await comfyPage.page.mouse.up()
+        await comfyPage.page.keyboard.up('Alt')
+
+        // Find all subgraph nodes
+        const subgraphNodes =
+          await comfyPage.nodeOps.getNodeRefsByTitle(NEW_SUBGRAPH_TITLE)
+
+        // Expect a second subgraph node to be created (2 total)
+        expect(subgraphNodes.length).toBe(2)
+      })
+
+      test('Copying subgraph node by dragging + alt creates a new subgraph node with unique type', async ({
+        comfyPage
+      }) => {
+        await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+        const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+
+        // Get position of subgraph node
+        const subgraphPos = await subgraphNode.getPosition()
+
+        // Alt + Click on the subgraph node
+        await comfyPage.page.mouse.move(subgraphPos.x + 16, subgraphPos.y + 16)
+        await comfyPage.page.keyboard.down('Alt')
+        await comfyPage.page.mouse.down()
+        await comfyPage.nextFrame()
+
+        // Drag slightly to trigger the copy
+        await comfyPage.page.mouse.move(subgraphPos.x + 64, subgraphPos.y + 64)
+        await comfyPage.page.mouse.up()
+        await comfyPage.page.keyboard.up('Alt')
+
+        // Find all subgraph nodes and expect all unique IDs
+        const subgraphNodes =
+          await comfyPage.nodeOps.getNodeRefsByTitle(NEW_SUBGRAPH_TITLE)
+
+        // Expect the second subgraph node to have a unique type
+        const nodeType1 = await subgraphNodes[0].getType()
+        const nodeType2 = await subgraphNodes[1].getType()
+        expect(nodeType1).not.toBe(nodeType2)
+      })
+    })
+  })
+})

browser_tests/tests/subgraph/subgraphLifecycle.spec.ts

@@ -1,132 +1,19 @@
 import { expect } from '@playwright/test'
 
-import type { ComfyPage } from '../fixtures/ComfyPage'
-import type { PromotedWidgetEntry } from '../helpers/promotedWidgets'
-
-import { comfyPageFixture as test } from '../fixtures/ComfyPage'
-import { TestIds } from '../fixtures/selectors'
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
+import { TestIds } from '../../fixtures/selectors'
 import {
   getPromotedWidgets,
   getPseudoPreviewWidgets,
   getNonPreviewPromotedWidgets
-} from '../helpers/promotedWidgets'
+} from '../../helpers/promotedWidgets'
 
 const domPreviewSelector = '.image-preview'
 
-const expectPromotedWidgetsToResolveToInteriorNodes = async (
-  comfyPage: ComfyPage,
-  hostSubgraphNodeId: string,
-  widgets: PromotedWidgetEntry[]
-) => {
-  const interiorNodeIds = widgets.map(([id]) => id)
-  const results = await comfyPage.page.evaluate(
-    ([hostId, ids]) => {
-      const graph = window.app!.graph!
-      const hostNode = graph.getNodeById(Number(hostId))
-      if (!hostNode?.isSubgraphNode()) return ids.map(() => false)
-
-      return ids.map((id) => {
-        const interiorNode = hostNode.subgraph.getNodeById(Number(id))
-        return interiorNode !== null && interiorNode !== undefined
-      })
-    },
-    [hostSubgraphNodeId, interiorNodeIds] as const
-  )
-
-  for (const exists of results) {
-    expect(exists).toBe(true)
-  }
-}
-
 test.describe(
   'Subgraph Lifecycle Edge Behaviors',
   { tag: ['@subgraph'] },
   () => {
-    test.describe('Deterministic Hydrate from Serialized proxyWidgets', () => {
-      test('proxyWidgets entries map to real interior node IDs after load', async ({
-        comfyPage
-      }) => {
-        await comfyPage.workflow.loadWorkflow(
-          'subgraphs/subgraph-with-promoted-text-widget'
-        )
-        await comfyPage.nextFrame()
-
-        const widgets = await getPromotedWidgets(comfyPage, '11')
-        expect(widgets.length).toBeGreaterThan(0)
-
-        for (const [interiorNodeId] of widgets) {
-          expect(Number(interiorNodeId)).toBeGreaterThan(0)
-        }
-
-        await expectPromotedWidgetsToResolveToInteriorNodes(
-          comfyPage,
-          '11',
-          widgets
-        )
-      })
-
-      test('proxyWidgets entries survive double round-trip without drift', async ({
-        comfyPage
-      }) => {
-        await comfyPage.workflow.loadWorkflow(
-          'subgraphs/subgraph-with-multiple-promoted-widgets'
-        )
-        await comfyPage.nextFrame()
-
-        const initialWidgets = await getPromotedWidgets(comfyPage, '11')
-        expect(initialWidgets.length).toBeGreaterThan(0)
-        await expectPromotedWidgetsToResolveToInteriorNodes(
-          comfyPage,
-          '11',
-          initialWidgets
-        )
-
-        await comfyPage.subgraph.serializeAndReload()
-
-        const afterFirst = await getPromotedWidgets(comfyPage, '11')
-        await expectPromotedWidgetsToResolveToInteriorNodes(
-          comfyPage,
-          '11',
-          afterFirst
-        )
-
-        await comfyPage.subgraph.serializeAndReload()
-
-        const afterSecond = await getPromotedWidgets(comfyPage, '11')
-        await expectPromotedWidgetsToResolveToInteriorNodes(
-          comfyPage,
-          '11',
-          afterSecond
-        )
-
-        expect(afterFirst).toEqual(initialWidgets)
-        expect(afterSecond).toEqual(initialWidgets)
-      })
-
-      test('Compressed target_slot (-1) entries are hydrated to real IDs', async ({
-        comfyPage
-      }) => {
-        await comfyPage.workflow.loadWorkflow(
-          'subgraphs/subgraph-compressed-target-slot'
-        )
-        await comfyPage.nextFrame()
-
-        const widgets = await getPromotedWidgets(comfyPage, '2')
-        expect(widgets.length).toBeGreaterThan(0)
-
-        for (const [interiorNodeId] of widgets) {
-          expect(interiorNodeId).not.toBe('-1')
-          expect(Number(interiorNodeId)).toBeGreaterThan(0)
-        }
-
-        await expectPromotedWidgetsToResolveToInteriorNodes(
-          comfyPage,
-          '2',
-          widgets
-        )
-      })
-    })
-
     test.describe('Cleanup Behavior After Promoted Source Removal', () => {
       test.beforeEach(async ({ comfyPage }) => {
         await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Top')

browser_tests/tests/subgraph/subgraphNavigation.spec.ts

@@ -0,0 +1,438 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
+import { TestIds } from '../../fixtures/selectors'
+
+// Constants
+const UPDATED_SUBGRAPH_TITLE = 'Updated Subgraph Title'
+
+// Common selectors
+const SELECTORS = {
+  breadcrumb: '.subgraph-breadcrumb',
+  nodeSearchContainer: '.node-search-container'
+} as const
+
+function hasVisibleNodeInViewport() {
+  const canvas = window.app!.canvas
+  if (!canvas?.graph?._nodes?.length) return false
+
+  const ds = canvas.ds
+  const cw = canvas.canvas.width / window.devicePixelRatio
+  const ch = canvas.canvas.height / window.devicePixelRatio
+  const visLeft = -ds.offset[0]
+  const visTop = -ds.offset[1]
+  const visRight = visLeft + cw / ds.scale
+  const visBottom = visTop + ch / ds.scale
+
+  for (const node of canvas.graph._nodes) {
+    const [nx, ny] = node.pos
+    const [nw, nh] = node.size
+    if (
+      nx + nw > visLeft &&
+      nx < visRight &&
+      ny + nh > visTop &&
+      ny < visBottom
+    )
+      return true
+  }
+  return false
+}
+
+test.describe('Subgraph Navigation', { tag: ['@slow', '@subgraph'] }, () => {
+  test.beforeEach(async ({ comfyPage }) => {
+    await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Disabled')
+    await comfyPage.settings.setSetting(
+      'Comfy.NodeSearchBoxImpl',
+      'v1 (legacy)'
+    )
+  })
+
+  test.describe('Breadcrumb and Workflow Context', () => {
+    test.beforeEach(async ({ comfyPage }) => {
+      await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Top')
+    })
+
+    test('Breadcrumb updates when subgraph node title is changed', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/nested-subgraph')
+      await comfyPage.nextFrame()
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('10')
+      const nodePos = await subgraphNode.getPosition()
+      const nodeSize = await subgraphNode.getSize()
+
+      // Navigate into subgraph
+      await subgraphNode.navigateIntoSubgraph()
+
+      await comfyPage.page.waitForSelector(SELECTORS.breadcrumb, {
+        state: 'visible',
+        timeout: 20000
+      })
+
+      const breadcrumb = comfyPage.page.locator(SELECTORS.breadcrumb)
+      const initialBreadcrumbText = await breadcrumb.textContent()
+
+      // Go back and edit title
+      await comfyPage.page.keyboard.press('Escape')
+      await comfyPage.nextFrame()
+
+      await comfyPage.canvas.dblclick({
+        position: {
+          x: nodePos.x + nodeSize.width / 2,
+          y: nodePos.y - 10
+        },
+        delay: 5
+      })
+
+      await expect(comfyPage.page.locator('.node-title-editor')).toBeVisible()
+
+      await comfyPage.page.keyboard.press('Control+a')
+      await comfyPage.page.keyboard.type(UPDATED_SUBGRAPH_TITLE)
+      await comfyPage.page.keyboard.press('Enter')
+      await comfyPage.nextFrame()
+
+      // Navigate back into subgraph
+      await subgraphNode.navigateIntoSubgraph()
+
+      await comfyPage.page.waitForSelector(SELECTORS.breadcrumb)
+
+      const updatedBreadcrumbText = await breadcrumb.textContent()
+      expect(updatedBreadcrumbText).toContain(UPDATED_SUBGRAPH_TITLE)
+      expect(updatedBreadcrumbText).not.toBe(initialBreadcrumbText)
+    })
+
+    test('Switching workflows while inside subgraph returns to root graph context', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+      await comfyPage.nextFrame()
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+      await comfyPage.nextFrame()
+
+      expect(await comfyPage.subgraph.isInSubgraph()).toBe(true)
+      await expect(comfyPage.page.locator(SELECTORS.breadcrumb)).toBeVisible()
+
+      await comfyPage.workflow.loadWorkflow('default')
+      await comfyPage.nextFrame()
+
+      expect(await comfyPage.subgraph.isInSubgraph()).toBe(false)
+
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+      await comfyPage.nextFrame()
+      expect(await comfyPage.subgraph.isInSubgraph()).toBe(false)
+    })
+
+    test('Breadcrumb disappears after switching workflows while inside subgraph', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+      await comfyPage.nextFrame()
+
+      const breadcrumb = comfyPage.page
+        .getByTestId(TestIds.breadcrumb.subgraph)
+        .locator('.p-breadcrumb')
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+      await comfyPage.nextFrame()
+
+      await expect(breadcrumb).toBeVisible()
+
+      await comfyPage.workflow.loadWorkflow('default')
+      await comfyPage.nextFrame()
+
+      await expect(breadcrumb).toBeHidden()
+    })
+  })
+
+  test.describe('Navigation Hotkeys', () => {
+    test.beforeEach(async ({ comfyPage }) => {
+      await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Top')
+    })
+
+    test('Navigation hotkey can be customized', async ({ comfyPage }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+      await comfyPage.nextFrame()
+
+      // Change the Exit Subgraph keybinding from Escape to Alt+Q
+      await comfyPage.settings.setSetting('Comfy.Keybinding.NewBindings', [
+        {
+          commandId: 'Comfy.Graph.ExitSubgraph',
+          combo: {
+            key: 'q',
+            ctrl: false,
+            alt: true,
+            shift: false
+          }
+        }
+      ])
+
+      await comfyPage.settings.setSetting('Comfy.Keybinding.UnsetBindings', [
+        {
+          commandId: 'Comfy.Graph.ExitSubgraph',
+          combo: {
+            key: 'Escape',
+            ctrl: false,
+            alt: false,
+            shift: false
+          }
+        }
+      ])
+
+      // Reload the page
+      await comfyPage.page.reload()
+      await comfyPage.setup()
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+      await comfyPage.nextFrame()
+
+      // Navigate into subgraph
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+      await comfyPage.page.waitForSelector(SELECTORS.breadcrumb)
+
+      // Verify we're in a subgraph
+      expect(await comfyPage.subgraph.isInSubgraph()).toBe(true)
+
+      // Test that Escape no longer exits subgraph
+      await comfyPage.page.keyboard.press('Escape')
+      await comfyPage.nextFrame()
+      if (!(await comfyPage.subgraph.isInSubgraph())) {
+        throw new Error('Not in subgraph')
+      }
+
+      // Test that Alt+Q now exits subgraph
+      await comfyPage.page.keyboard.press('Alt+q')
+      await comfyPage.nextFrame()
+      expect(await comfyPage.subgraph.isInSubgraph()).toBe(false)
+    })
+
+    test('Escape prioritizes closing dialogs over exiting subgraph', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+      await comfyPage.nextFrame()
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+      await comfyPage.page.waitForSelector(SELECTORS.breadcrumb)
+
+      // Verify we're in a subgraph
+      if (!(await comfyPage.subgraph.isInSubgraph())) {
+        throw new Error('Not in subgraph')
+      }
+
+      // Open settings dialog using hotkey
+      await comfyPage.page.keyboard.press('Control+,')
+      await comfyPage.page.waitForSelector('[data-testid="settings-dialog"]', {
+        state: 'visible'
+      })
+
+      // Press Escape - should close dialog, not exit subgraph
+      await comfyPage.page.keyboard.press('Escape')
+      await comfyPage.nextFrame()
+
+      // Dialog should be closed
+      await expect(
+        comfyPage.page.locator('[data-testid="settings-dialog"]')
+      ).not.toBeVisible()
+
+      // Should still be in subgraph
+      expect(await comfyPage.subgraph.isInSubgraph()).toBe(true)
+
+      // Press Escape again - now should exit subgraph
+      await comfyPage.page.keyboard.press('Escape')
+      await comfyPage.nextFrame()
+      expect(await comfyPage.subgraph.isInSubgraph()).toBe(false)
+    })
+  })
+
+  test.describe('Viewport', () => {
+    test('first visit fits viewport to subgraph nodes (LG)', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(
+        'subgraphs/subgraph-with-promoted-text-widget'
+      )
+      await comfyPage.nextFrame()
+
+      await comfyPage.page.evaluate(() => {
+        const canvas = window.app!.canvas
+        const graph = canvas.graph!
+        const sgNode = graph._nodes.find((n) =>
+          'isSubgraphNode' in n
+            ? (
+                n as unknown as { isSubgraphNode: () => boolean }
+              ).isSubgraphNode()
+            : false
+        ) as unknown as { subgraph?: typeof graph } | undefined
+        if (!sgNode?.subgraph) throw new Error('No subgraph node')
+
+        canvas.setGraph(sgNode.subgraph)
+      })
+
+      await expect
+        .poll(() => comfyPage.page.evaluate(hasVisibleNodeInViewport), {
+          timeout: 2000
+        })
+        .toBe(true)
+    })
+
+    test('first visit fits viewport to subgraph nodes (Vue)', async ({
+      comfyPage
+    }) => {
+      await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
+      await comfyPage.workflow.loadWorkflow(
+        'subgraphs/subgraph-with-promoted-text-widget'
+      )
+      await comfyPage.vueNodes.waitForNodes()
+
+      await comfyPage.vueNodes.enterSubgraph('11')
+
+      await expect
+        .poll(() => comfyPage.page.evaluate(hasVisibleNodeInViewport), {
+          timeout: 2000
+        })
+        .toBe(true)
+    })
+
+    test('viewport is restored when returning to root (Vue)', async ({
+      comfyPage
+    }) => {
+      await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
+      await comfyPage.workflow.loadWorkflow(
+        'subgraphs/subgraph-with-promoted-text-widget'
+      )
+      await comfyPage.vueNodes.waitForNodes()
+
+      const rootViewport = await comfyPage.page.evaluate(() => {
+        const ds = window.app!.canvas.ds
+        return { scale: ds.scale, offset: [...ds.offset] }
+      })
+
+      await comfyPage.vueNodes.enterSubgraph('11')
+      await comfyPage.nextFrame()
+
+      await comfyPage.subgraph.exitViaBreadcrumb()
+
+      await expect
+        .poll(
+          () =>
+            comfyPage.page.evaluate(() => {
+              const ds = window.app!.canvas.ds
+              return { scale: ds.scale, offset: [...ds.offset] }
+            }),
+          { timeout: 2000 }
+        )
+        .toEqual({
+          scale: expect.closeTo(rootViewport.scale, 2),
+          offset: [
+            expect.closeTo(rootViewport.offset[0], 0),
+            expect.closeTo(rootViewport.offset[1], 0)
+          ]
+        })
+    })
+  })
+
+  test.describe('Progress State', () => {
+    test('Stale progress is cleared on subgraph node after navigating back', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+      await comfyPage.nextFrame()
+
+      // Find the subgraph node
+      const subgraphNodeId = await comfyPage.subgraph.findSubgraphNodeId()
+
+      // Simulate a stale progress value on the subgraph node.
+      // This happens when:
+      //   1. User views root graph during execution
+      //   2. Progress watcher sets node.progress = 0.5
+      //   3. User enters subgraph
+      //   4. Execution completes (nodeProgressStates becomes {})
+      //   5. Watcher fires, clears subgraph-internal nodes, but root-level
+      //      SubgraphNode isn't visible so it keeps stale progress
+      //   6. User navigates back — watcher should fire and clear it
+      await comfyPage.page.evaluate((nodeId) => {
+        const node = window.app!.canvas.graph!.getNodeById(nodeId)!
+        node.progress = 0.5
+      }, subgraphNodeId)
+
+      // Verify progress is set
+      const progressBefore = await comfyPage.page.evaluate((nodeId) => {
+        return window.app!.canvas.graph!.getNodeById(nodeId)!.progress
+      }, subgraphNodeId)
+      expect(progressBefore).toBe(0.5)
+
+      // Navigate into the subgraph
+      const subgraphNode =
+        await comfyPage.nodeOps.getNodeRefById(subgraphNodeId)
+      await subgraphNode.navigateIntoSubgraph()
+
+      // Verify we're inside the subgraph
+      expect(await comfyPage.subgraph.isInSubgraph()).toBe(true)
+
+      // Navigate back to the root graph
+      await comfyPage.page.keyboard.press('Escape')
+      await comfyPage.nextFrame()
+
+      // The progress watcher should fire when graph changes (because
+      // nodeLocationProgressStates is empty {} and the watcher should
+      // iterate canvas.graph.nodes to clear stale node.progress values).
+      //
+      // BUG: Without watching canvasStore.currentGraph, the watcher doesn't
+      // fire on subgraph->root navigation when progress is already empty,
+      // leaving stale node.progress = 0.5 on the SubgraphNode.
+      await expect(async () => {
+        const progressAfter = await comfyPage.page.evaluate((nodeId) => {
+          return window.app!.canvas.graph!.getNodeById(nodeId)!.progress
+        }, subgraphNodeId!)
+        expect(progressAfter).toBeUndefined()
+      }).toPass({ timeout: 2_000 })
+    })
+
+    test('Stale progress is cleared when switching workflows while inside subgraph', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+      await comfyPage.nextFrame()
+
+      const subgraphNodeId = await comfyPage.subgraph.findSubgraphNodeId()
+
+      await comfyPage.page.evaluate((nodeId) => {
+        const node = window.app!.canvas.graph!.getNodeById(nodeId)!
+        node.progress = 0.7
+      }, subgraphNodeId)
+
+      const subgraphNode =
+        await comfyPage.nodeOps.getNodeRefById(subgraphNodeId)
+      await subgraphNode.navigateIntoSubgraph()
+
+      expect(await comfyPage.subgraph.isInSubgraph()).toBe(true)
+
+      await comfyPage.workflow.loadWorkflow('default')
+      await comfyPage.nextFrame()
+
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+      await comfyPage.nextFrame()
+
+      await expect(async () => {
+        const subgraphProgressState = await comfyPage.page.evaluate(() => {
+          const graph = window.app!.canvas.graph!
+          const subgraphNode = graph.nodes.find(
+            (n) => typeof n.isSubgraphNode === 'function' && n.isSubgraphNode()
+          )
+          if (!subgraphNode) {
+            return { exists: false, progress: null }
+          }
+
+          return { exists: true, progress: subgraphNode.progress }
+        })
+        expect(subgraphProgressState.exists).toBe(true)
+        expect(subgraphProgressState.progress).toBeUndefined()
+      }).toPass({ timeout: 5_000 })
+    })
+  })
+})

browser_tests/tests/subgraph/subgraphNested.spec.ts

@@ -0,0 +1,461 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test, comfyExpect } from '../../fixtures/ComfyPage'
+import { SubgraphHelper } from '../../fixtures/helpers/SubgraphHelper'
+import { TestIds } from '../../fixtures/selectors'
+
+test.describe('Subgraph Nested Scenarios', { tag: ['@subgraph'] }, () => {
+  test.describe('Nested subgraph configure order', () => {
+    const WORKFLOW = 'subgraphs/subgraph-nested-duplicate-ids'
+
+    test('Loads without "No link found" or "Failed to resolve legacy -1" console warnings', async ({
+      comfyPage
+    }) => {
+      const { warnings } = SubgraphHelper.collectConsoleWarnings(
+        comfyPage.page,
+        ['No link found', 'Failed to resolve legacy -1']
+      )
+
+      await comfyPage.workflow.loadWorkflow(WORKFLOW)
+
+      expect(warnings).toEqual([])
+    })
+
+    test('All three subgraph levels resolve promoted widgets', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(WORKFLOW)
+      await comfyPage.nextFrame()
+
+      const results = await comfyPage.page.evaluate(() => {
+        const graph = window.app!.canvas.graph!
+        const allGraphs = [graph, ...graph.subgraphs.values()]
+
+        return allGraphs.flatMap((g) =>
+          g._nodes
+            .filter(
+              (n) =>
+                typeof n.isSubgraphNode === 'function' && n.isSubgraphNode()
+            )
+            .map((hostNode) => {
+              const proxyWidgets = Array.isArray(
+                hostNode.properties?.proxyWidgets
+              )
+                ? hostNode.properties.proxyWidgets
+                : []
+
+              const widgetEntries = proxyWidgets
+                .filter(
+                  (e: unknown): e is [string, string] =>
+                    Array.isArray(e) &&
+                    e.length >= 2 &&
+                    typeof e[0] === 'string' &&
+                    typeof e[1] === 'string'
+                )
+                .map(([interiorNodeId, widgetName]: [string, string]) => {
+                  const sg = hostNode.isSubgraphNode()
+                    ? hostNode.subgraph
+                    : null
+                  const interiorNode = sg?.getNodeById(Number(interiorNodeId))
+                  return {
+                    interiorNodeId,
+                    widgetName,
+                    resolved:
+                      interiorNode !== null && interiorNode !== undefined
+                  }
+                })
+
+              return {
+                hostNodeId: String(hostNode.id),
+                widgetEntries
+              }
+            })
+        )
+      })
+
+      expect(
+        results.length,
+        'Should have subgraph host nodes at multiple nesting levels'
+      ).toBeGreaterThanOrEqual(2)
+
+      for (const { hostNodeId, widgetEntries } of results) {
+        expect(
+          widgetEntries.length,
+          `Host node ${hostNodeId} should have promoted widgets`
+        ).toBeGreaterThan(0)
+
+        for (const { interiorNodeId, widgetName, resolved } of widgetEntries) {
+          expect(interiorNodeId).not.toBe('-1')
+          expect(Number(interiorNodeId)).toBeGreaterThan(0)
+          expect(widgetName).toBeTruthy()
+          expect(
+            resolved,
+            `Widget "${widgetName}" (interior node ${interiorNodeId}) on host ${hostNodeId} should resolve`
+          ).toBe(true)
+        }
+      }
+    })
+
+    test('Prompt execution succeeds without 400 error', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(WORKFLOW)
+      await comfyPage.nextFrame()
+
+      const responsePromise = comfyPage.page.waitForResponse('**/api/prompt')
+
+      await comfyPage.command.executeCommand('Comfy.QueuePrompt')
+
+      const response = await responsePromise
+      expect(response.status()).not.toBe(400)
+    })
+  })
+
+  /**
+   * Regression tests for nested subgraph promotion where multiple interior
+   * nodes share the same widget name (e.g. two CLIPTextEncode nodes both
+   * with a "text" widget).
+   *
+   * The inner subgraph (node 3) promotes both ["1","text"] and ["2","text"].
+   * The outer subgraph (node 4) promotes through node 3 using identity
+   * disambiguation (optional sourceNodeId in the promotion entry).
+   *
+   * See: https://github.com/Comfy-Org/ComfyUI_frontend/pull/10123#discussion_r2956230977
+   */
+  test.describe(
+    'Nested subgraph duplicate widget names',
+    { tag: ['@widget'] },
+    () => {
+      const WORKFLOW = 'subgraphs/nested-duplicate-widget-names'
+      const PROMOTED_BORDER_CLASS = 'ring-component-node-widget-promoted'
+
+      test.beforeEach(async ({ comfyPage }) => {
+        await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Disabled')
+      })
+
+      test('Inner subgraph node has both text widgets promoted', async ({
+        comfyPage
+      }) => {
+        await comfyPage.workflow.loadWorkflow(WORKFLOW)
+        await comfyPage.nextFrame()
+
+        const nonPreview = await comfyPage.page.evaluate(() => {
+          const graph = window.app!.canvas.graph!
+          const outerNode = graph.getNodeById('4')
+          if (
+            !outerNode ||
+            typeof outerNode.isSubgraphNode !== 'function' ||
+            !outerNode.isSubgraphNode()
+          ) {
+            return []
+          }
+
+          const innerSubgraphNode = outerNode.subgraph.getNodeById(3)
+          if (!innerSubgraphNode) return []
+
+          return (
+            (innerSubgraphNode.properties?.proxyWidgets ?? []) as unknown[]
+          )
+            .filter(
+              (entry): entry is [string, string] =>
+                Array.isArray(entry) &&
+                entry.length >= 2 &&
+                typeof entry[0] === 'string' &&
+                typeof entry[1] === 'string' &&
+                !entry[1].startsWith('$$')
+            )
+            .map(
+              ([nodeId, widgetName]) => [nodeId, widgetName] as [string, string]
+            )
+        })
+
+        comfyExpect(nonPreview).toEqual([
+          ['1', 'text'],
+          ['2', 'text']
+        ])
+      })
+
+      test('Promoted widget values from both inner CLIPTextEncode nodes are distinguishable', async ({
+        comfyPage
+      }) => {
+        await comfyPage.workflow.loadWorkflow(WORKFLOW)
+        await comfyPage.nextFrame()
+
+        const widgetValues = await comfyPage.page.evaluate(() => {
+          const graph = window.app!.canvas.graph!
+          const outerNode = graph.getNodeById('4')
+          if (
+            !outerNode ||
+            typeof outerNode.isSubgraphNode !== 'function' ||
+            !outerNode.isSubgraphNode()
+          ) {
+            return []
+          }
+
+          const innerSubgraphNode = outerNode.subgraph.getNodeById(3)
+          if (!innerSubgraphNode) return []
+
+          return (innerSubgraphNode.widgets ?? []).map((w) => ({
+            name: w.name,
+            value: w.value
+          }))
+        })
+
+        const textWidgets = widgetValues.filter((w) =>
+          w.name.startsWith('text')
+        )
+        comfyExpect(textWidgets).toHaveLength(2)
+
+        const values = textWidgets.map((w) => w.value)
+        comfyExpect(values).toContain('11111111111')
+        comfyExpect(values).toContain('22222222222')
+      })
+
+      test.describe('Promoted border styling in Vue mode', () => {
+        test.beforeEach(async ({ comfyPage }) => {
+          await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
+        })
+
+        test('Intermediate subgraph widgets get promoted border, outermost does not', async ({
+          comfyPage
+        }) => {
+          await comfyPage.workflow.loadWorkflow(WORKFLOW)
+          await comfyPage.vueNodes.waitForNodes()
+
+          // Node 4 is the outer SubgraphNode at root level.
+          // Its widgets are not promoted further (no parent subgraph),
+          // so none of its widget wrappers should carry the promoted ring.
+          const outerNode = comfyPage.vueNodes.getNodeLocator('4')
+          await comfyExpect(outerNode).toBeVisible()
+
+          const outerPromotedRings = outerNode.locator(
+            `.${PROMOTED_BORDER_CLASS}`
+          )
+          await comfyExpect(outerPromotedRings).toHaveCount(0)
+
+          // Navigate into the outer subgraph (node 4) to reach node 3
+          await comfyPage.vueNodes.enterSubgraph('4')
+          await comfyPage.nextFrame()
+          await comfyPage.vueNodes.waitForNodes()
+
+          // Node 3 is the intermediate SubgraphNode whose "text" widgets
+          // are promoted up to the outer subgraph (node 4).
+          // Its widget wrappers should carry the promoted border ring.
+          const intermediateNode = comfyPage.vueNodes.getNodeLocator('3')
+          await comfyExpect(intermediateNode).toBeVisible()
+
+          const intermediatePromotedRings = intermediateNode.locator(
+            `.${PROMOTED_BORDER_CLASS}`
+          )
+          await comfyExpect(intermediatePromotedRings).toHaveCount(1)
+        })
+      })
+    }
+  )
+
+  /**
+   * Regression test for PR #10532:
+   * Packing all nodes inside a subgraph into a nested subgraph was causing
+   * the parent subgraph node's promoted widget values to go blank.
+   *
+   * Root cause: SubgraphNode had two sets of PromotedWidgetView references —
+   * node.widgets (rebuilt from the promotion store) vs input._widget (cached
+   * at promotion time). After repointing, input._widget still pointed to
+   * removed node IDs, causing missing-node failures and blank values on the
+   * next checkState cycle.
+   */
+  test.describe(
+    'Nested subgraph pack preserves promoted widget values',
+    { tag: ['@widget'] },
+    () => {
+      const WORKFLOW = 'subgraphs/nested-pack-promoted-values'
+      const HOST_NODE_ID = '57'
+
+      test.beforeEach(async ({ comfyPage }) => {
+        await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
+      })
+
+      test('Promoted widget values persist after packing interior nodes into nested subgraph', async ({
+        comfyPage
+      }) => {
+        await comfyPage.workflow.loadWorkflow(WORKFLOW)
+        await comfyPage.vueNodes.waitForNodes()
+
+        const nodeLocator = comfyPage.vueNodes.getNodeLocator(HOST_NODE_ID)
+        await comfyExpect(nodeLocator).toBeVisible()
+
+        // 1. Verify initial promoted widget values via Vue node DOM
+        const widthWidget = nodeLocator
+          .getByLabel('width', { exact: true })
+          .first()
+        const heightWidget = nodeLocator
+          .getByLabel('height', { exact: true })
+          .first()
+        const stepsWidget = nodeLocator
+          .getByLabel('steps', { exact: true })
+          .first()
+        const textWidget = nodeLocator.getByRole('textbox', { name: 'prompt' })
+
+        const widthControls =
+          comfyPage.vueNodes.getInputNumberControls(widthWidget)
+        const heightControls =
+          comfyPage.vueNodes.getInputNumberControls(heightWidget)
+        const stepsControls =
+          comfyPage.vueNodes.getInputNumberControls(stepsWidget)
+
+        await comfyExpect(async () => {
+          await comfyExpect(widthControls.input).toHaveValue('1024')
+          await comfyExpect(heightControls.input).toHaveValue('1024')
+          await comfyExpect(stepsControls.input).toHaveValue('8')
+          await comfyExpect(textWidget).toHaveValue(/Latina female/)
+        }).toPass({ timeout: 5000 })
+
+        // 2. Pack all interior nodes into a nested subgraph
+        await comfyPage.subgraph.packAllInteriorNodes(HOST_NODE_ID)
+
+        // 6. Re-enable Vue nodes and verify values are preserved
+        await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
+        await comfyPage.vueNodes.waitForNodes()
+
+        const nodeAfter = comfyPage.vueNodes.getNodeLocator(HOST_NODE_ID)
+        await comfyExpect(nodeAfter).toBeVisible()
+
+        const widthAfter = nodeAfter
+          .getByLabel('width', { exact: true })
+          .first()
+        const heightAfter = nodeAfter
+          .getByLabel('height', { exact: true })
+          .first()
+        const stepsAfter = nodeAfter
+          .getByLabel('steps', { exact: true })
+          .first()
+        const textAfter = nodeAfter.getByRole('textbox', { name: 'prompt' })
+
+        const widthControlsAfter =
+          comfyPage.vueNodes.getInputNumberControls(widthAfter)
+        const heightControlsAfter =
+          comfyPage.vueNodes.getInputNumberControls(heightAfter)
+        const stepsControlsAfter =
+          comfyPage.vueNodes.getInputNumberControls(stepsAfter)
+
+        await comfyExpect(async () => {
+          await comfyExpect(widthControlsAfter.input).toHaveValue('1024')
+          await comfyExpect(heightControlsAfter.input).toHaveValue('1024')
+          await comfyExpect(stepsControlsAfter.input).toHaveValue('8')
+          await comfyExpect(textAfter).toHaveValue(/Latina female/)
+        }).toPass({ timeout: 5000 })
+      })
+
+      test('proxyWidgets entries resolve to valid interior nodes after packing', async ({
+        comfyPage
+      }) => {
+        await comfyPage.workflow.loadWorkflow(WORKFLOW)
+        await comfyPage.vueNodes.waitForNodes()
+
+        // Verify the host node is visible
+        const nodeLocator = comfyPage.vueNodes.getNodeLocator(HOST_NODE_ID)
+        await comfyExpect(nodeLocator).toBeVisible()
+
+        // Pack all interior nodes into a nested subgraph
+        await comfyPage.subgraph.packAllInteriorNodes(HOST_NODE_ID)
+
+        // Verify all proxyWidgets entries resolve
+        await comfyExpect(async () => {
+          const result = await comfyPage.page.evaluate((hostId) => {
+            const graph = window.app!.graph!
+            const hostNode = graph.getNodeById(hostId)
+            if (
+              !hostNode ||
+              typeof hostNode.isSubgraphNode !== 'function' ||
+              !hostNode.isSubgraphNode()
+            ) {
+              return { error: 'Host node not found or not a subgraph node' }
+            }
+
+            const proxyWidgets = hostNode.properties?.proxyWidgets ?? []
+            const entries = (proxyWidgets as unknown[])
+              .filter(
+                (e): e is [string, string] =>
+                  Array.isArray(e) &&
+                  e.length >= 2 &&
+                  typeof e[0] === 'string' &&
+                  typeof e[1] === 'string' &&
+                  !e[1].startsWith('$$')
+              )
+              .map(([nodeId, widgetName]) => {
+                const interiorNode = hostNode.subgraph.getNodeById(
+                  Number(nodeId)
+                )
+                return {
+                  nodeId,
+                  widgetName,
+                  resolved: interiorNode !== null && interiorNode !== undefined
+                }
+              })
+
+            return { entries, count: entries.length }
+          }, HOST_NODE_ID)
+
+          expect(result).not.toHaveProperty('error')
+          const { entries, count } = result as {
+            entries: { nodeId: string; widgetName: string; resolved: boolean }[]
+            count: number
+          }
+          expect(count).toBeGreaterThan(0)
+          for (const entry of entries) {
+            expect(
+              entry.resolved,
+              `Widget "${entry.widgetName}" (node ${entry.nodeId}) should resolve`
+            ).toBe(true)
+          }
+        }).toPass({ timeout: 5000 })
+      })
+    }
+  )
+
+  /**
+   * Regression test for nested subgraph packing leaving stale proxyWidgets
+   * on the outer SubgraphNode.
+   *
+   * When two CLIPTextEncode nodes (ids 6, 7) inside the outer subgraph are
+   * packed into a nested subgraph (node 11), the outer SubgraphNode (id 10)
+   * must drop the now-stale ["7","text"] and ["6","text"] proxy entries.
+   * Only ["3","seed"] (KSampler) should remain.
+   *
+   * Stale entries render as "Disconnected" placeholder widgets (type "button").
+   *
+   * See: https://github.com/Comfy-Org/ComfyUI_frontend/pull/10390
+   */
+  test.describe(
+    'Nested subgraph stale proxyWidgets',
+    { tag: ['@widget'] },
+    () => {
+      const WORKFLOW = 'subgraphs/nested-subgraph-stale-proxy-widgets'
+
+      test.beforeEach(async ({ comfyPage }) => {
+        await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
+      })
+
+      test('Outer subgraph node has no stale proxyWidgets after nested packing', async ({
+        comfyPage
+      }) => {
+        await comfyPage.workflow.loadWorkflow(WORKFLOW)
+        await comfyPage.vueNodes.waitForNodes()
+
+        const outerNode = comfyPage.vueNodes.getNodeLocator('10')
+        await comfyExpect(outerNode).toBeVisible()
+
+        const widgets = outerNode.getByTestId(TestIds.widgets.widget)
+
+        // Only the KSampler seed widget should be present — no stale
+        // "Disconnected" placeholders from the packed CLIPTextEncode nodes.
+        await comfyExpect(widgets).toHaveCount(1)
+        await comfyExpect(widgets.first()).toBeVisible()
+
+        // Verify the seed widget is present via its label
+        const seedWidget = outerNode.getByLabel('seed', { exact: true })
+        await comfyExpect(seedWidget).toBeVisible()
+      })
+    }
+  )
+})

browser_tests/tests/subgraph/subgraphOperations.spec.ts

@@ -0,0 +1,77 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
+
+test.describe(
+  'Subgraph Internal Operations',
+  { tag: ['@slow', '@subgraph'] },
+  () => {
+    test.beforeEach(async ({ comfyPage }) => {
+      await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Disabled')
+      await comfyPage.settings.setSetting(
+        'Comfy.NodeSearchBoxImpl',
+        'v1 (legacy)'
+      )
+    })
+
+    test('Can copy and paste nodes in subgraph', async ({ comfyPage }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialNodeCount = await comfyPage.subgraph.getNodeCount()
+
+      const nodesInSubgraph = await comfyPage.page.evaluate(() => {
+        const nodes = window.app!.canvas.graph!.nodes
+        return nodes?.[0]?.id || null
+      })
+
+      expect(nodesInSubgraph).not.toBeNull()
+
+      const nodeToClone = await comfyPage.nodeOps.getNodeRefById(
+        String(nodesInSubgraph)
+      )
+      await nodeToClone.click('title')
+      await comfyPage.nextFrame()
+
+      await comfyPage.page.keyboard.press('Control+c')
+      await comfyPage.nextFrame()
+
+      await comfyPage.page.keyboard.press('Control+v')
+      await comfyPage.nextFrame()
+
+      const finalNodeCount = await comfyPage.subgraph.getNodeCount()
+      expect(finalNodeCount).toBe(initialNodeCount + 1)
+    })
+
+    test('Can undo and redo operations in subgraph', async ({ comfyPage }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      // Add a node
+      await comfyPage.canvasOps.doubleClick()
+      await comfyPage.searchBox.fillAndSelectFirstNode('Note')
+      await comfyPage.nextFrame()
+
+      // Get initial node count
+      const initialCount = await comfyPage.subgraph.getNodeCount()
+
+      // Undo
+      await comfyPage.keyboard.undo()
+      await comfyPage.nextFrame()
+
+      const afterUndoCount = await comfyPage.subgraph.getNodeCount()
+      expect(afterUndoCount).toBe(initialCount - 1)
+
+      // Redo
+      await comfyPage.keyboard.redo()
+      await comfyPage.nextFrame()
+
+      const afterRedoCount = await comfyPage.subgraph.getNodeCount()
+      expect(afterRedoCount).toBe(initialCount)
+    })
+  }
+)

browser_tests/tests/subgraph/subgraphPromotion.spec.ts

@@ -1,13 +1,12 @@
 import { expect } from '@playwright/test'
 
-import { comfyPageFixture as test } from '../fixtures/ComfyPage'
-import { TestIds } from '../fixtures/selectors'
-import { fitToViewInstant } from '../helpers/fitToView'
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
+import { TestIds } from '../../fixtures/selectors'
+import { fitToViewInstant } from '../../helpers/fitToView'
 import {
   getPromotedWidgetNames,
-  getPromotedWidgetCount,
-  getPromotedWidgets
-} from '../helpers/promotedWidgets'
+  getPromotedWidgetCount
+} from '../../helpers/promotedWidgets'
 
 test.describe(
   'Subgraph Widget Promotion',
@@ -480,106 +479,6 @@ test.describe(
       })
     })
 
-    test.describe('Legacy And Round-Trip Coverage', () => {
-      test('Legacy -1 proxyWidgets entries are hydrated to concrete interior node IDs', async ({
-        comfyPage
-      }) => {
-        await comfyPage.workflow.loadWorkflow(
-          'subgraphs/subgraph-compressed-target-slot'
-        )
-        await comfyPage.nextFrame()
-
-        const promotedWidgets = await getPromotedWidgets(comfyPage, '2')
-        expect(promotedWidgets.length).toBeGreaterThan(0)
-        expect(
-          promotedWidgets.some(([interiorNodeId]) => interiorNodeId === '-1')
-        ).toBe(false)
-        expect(
-          promotedWidgets.some(
-            ([interiorNodeId, widgetName]) =>
-              interiorNodeId !== '-1' && widgetName === 'batch_size'
-          )
-        ).toBe(true)
-      })
-
-      test('Promoted widgets survive serialize -> loadGraphData round-trip', async ({
-        comfyPage
-      }) => {
-        await comfyPage.workflow.loadWorkflow(
-          'subgraphs/subgraph-with-promoted-text-widget'
-        )
-        await comfyPage.nextFrame()
-
-        const beforePromoted = await getPromotedWidgetNames(comfyPage, '11')
-        expect(beforePromoted).toContain('text')
-
-        await comfyPage.subgraph.serializeAndReload()
-
-        const afterPromoted = await getPromotedWidgetNames(comfyPage, '11')
-        expect(afterPromoted).toContain('text')
-
-        const widgetCount = await getPromotedWidgetCount(comfyPage, '11')
-        expect(widgetCount).toBeGreaterThan(0)
-      })
-
-      test('Multi-link input representative stays stable through save/reload', async ({
-        comfyPage
-      }) => {
-        await comfyPage.workflow.loadWorkflow(
-          'subgraphs/subgraph-with-multiple-promoted-widgets'
-        )
-        await comfyPage.nextFrame()
-
-        const beforeSnapshot = await getPromotedWidgets(comfyPage, '11')
-        expect(beforeSnapshot.length).toBeGreaterThan(0)
-
-        await comfyPage.subgraph.serializeAndReload()
-
-        const afterSnapshot = await getPromotedWidgets(comfyPage, '11')
-        expect(afterSnapshot).toEqual(beforeSnapshot)
-      })
-
-      test('Cloning a subgraph node keeps promoted widget entries on original and clone', async ({
-        comfyPage
-      }) => {
-        await comfyPage.workflow.loadWorkflow(
-          'subgraphs/subgraph-with-promoted-text-widget'
-        )
-        await comfyPage.nextFrame()
-
-        const originalNode = await comfyPage.nodeOps.getNodeRefById('11')
-        const originalPos = await originalNode.getPosition()
-
-        await comfyPage.page.mouse.move(originalPos.x + 16, originalPos.y + 16)
-        await comfyPage.page.keyboard.down('Alt')
-        await comfyPage.page.mouse.down()
-        await comfyPage.nextFrame()
-        await comfyPage.page.mouse.move(originalPos.x + 72, originalPos.y + 72)
-        await comfyPage.page.mouse.up()
-        await comfyPage.page.keyboard.up('Alt')
-        await comfyPage.nextFrame()
-
-        const subgraphNodeIds = await comfyPage.page.evaluate(() => {
-          const graph = window.app!.canvas.graph!
-          return graph.nodes
-            .filter(
-              (n) =>
-                typeof n.isSubgraphNode === 'function' && n.isSubgraphNode()
-            )
-            .map((n) => String(n.id))
-        })
-
-        expect(subgraphNodeIds.length).toBeGreaterThan(1)
-        for (const nodeId of subgraphNodeIds) {
-          const promotedWidgets = await getPromotedWidgets(comfyPage, nodeId)
-          expect(promotedWidgets.length).toBeGreaterThan(0)
-          expect(
-            promotedWidgets.some(([, widgetName]) => widgetName === 'text')
-          ).toBe(true)
-        }
-      })
-    })
-
     test.describe('Vue Mode - Promoted Preview Content', () => {
       test.beforeEach(async ({ comfyPage }) => {
         await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)

browser_tests/tests/subgraph/subgraphPromotionDom.spec.ts

@@ -0,0 +1,216 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
+import { SubgraphHelper } from '../../fixtures/helpers/SubgraphHelper'
+import { getPromotedWidgetNames } from '../../helpers/promotedWidgets'
+
+// Constants
+const TEST_WIDGET_CONTENT = 'Test content that should persist'
+
+// Common selectors
+const SELECTORS = {
+  breadcrumb: '.subgraph-breadcrumb',
+  domWidget: '.comfy-multiline-input'
+} as const
+
+test.describe(
+  'Subgraph Promoted Widget DOM',
+  { tag: ['@slow', '@subgraph'] },
+  () => {
+    test.beforeEach(async ({ comfyPage }) => {
+      await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Disabled')
+      await comfyPage.settings.setSetting(
+        'Comfy.NodeSearchBoxImpl',
+        'v1 (legacy)'
+      )
+    })
+
+    test.describe('DOM Widget Navigation and Persistence', () => {
+      test('DOM widget visibility persists through subgraph navigation', async ({
+        comfyPage
+      }) => {
+        await comfyPage.workflow.loadWorkflow(
+          'subgraphs/subgraph-with-promoted-text-widget'
+        )
+        await comfyPage.nextFrame()
+
+        // Verify promoted widget is visible in parent graph
+        const parentTextarea = comfyPage.page.locator(SELECTORS.domWidget)
+        await expect(parentTextarea).toBeVisible()
+        await expect(parentTextarea).toHaveCount(1)
+
+        const subgraphNode = await comfyPage.nodeOps.getNodeRefById('11')
+        expect(await subgraphNode.exists()).toBe(true)
+
+        await subgraphNode.navigateIntoSubgraph()
+
+        // Verify widget is visible in subgraph
+        const subgraphTextarea = comfyPage.page.locator(SELECTORS.domWidget)
+        await expect(subgraphTextarea).toBeVisible()
+        await expect(subgraphTextarea).toHaveCount(1)
+
+        // Navigate back
+        await comfyPage.page.keyboard.press('Escape')
+        await comfyPage.nextFrame()
+
+        // Verify widget is still visible
+        const backToParentTextarea = comfyPage.page.locator(SELECTORS.domWidget)
+        await expect(backToParentTextarea).toBeVisible()
+        await expect(backToParentTextarea).toHaveCount(1)
+      })
+
+      test('DOM widget content is preserved through navigation', async ({
+        comfyPage
+      }) => {
+        await comfyPage.workflow.loadWorkflow(
+          'subgraphs/subgraph-with-promoted-text-widget'
+        )
+
+        const textarea = comfyPage.page.locator(SELECTORS.domWidget)
+        await textarea.fill(TEST_WIDGET_CONTENT)
+
+        const subgraphNode = await comfyPage.nodeOps.getNodeRefById('11')
+        await subgraphNode.navigateIntoSubgraph()
+
+        const subgraphTextarea = comfyPage.page.locator(SELECTORS.domWidget)
+        await expect(subgraphTextarea).toHaveValue(TEST_WIDGET_CONTENT)
+
+        await comfyPage.page.keyboard.press('Escape')
+        await comfyPage.nextFrame()
+
+        const parentTextarea = comfyPage.page.locator(SELECTORS.domWidget)
+        await expect(parentTextarea).toHaveValue(TEST_WIDGET_CONTENT)
+      })
+
+      test('Multiple promoted widgets are handled correctly', async ({
+        comfyPage
+      }) => {
+        await comfyPage.workflow.loadWorkflow(
+          'subgraphs/subgraph-with-multiple-promoted-widgets'
+        )
+
+        const parentCount = await comfyPage.page
+          .locator(SELECTORS.domWidget)
+          .count()
+        expect(parentCount).toBeGreaterThan(1)
+
+        const subgraphNode = await comfyPage.nodeOps.getNodeRefById('11')
+        await subgraphNode.navigateIntoSubgraph()
+
+        const subgraphCount = await comfyPage.page
+          .locator(SELECTORS.domWidget)
+          .count()
+        expect(subgraphCount).toBe(parentCount)
+
+        await comfyPage.page.keyboard.press('Escape')
+        await comfyPage.nextFrame()
+
+        const finalCount = await comfyPage.page
+          .locator(SELECTORS.domWidget)
+          .count()
+        expect(finalCount).toBe(parentCount)
+      })
+    })
+
+    test.describe('DOM Cleanup', () => {
+      test('DOM elements are cleaned up when subgraph node is removed', async ({
+        comfyPage
+      }) => {
+        await comfyPage.workflow.loadWorkflow(
+          'subgraphs/subgraph-with-promoted-text-widget'
+        )
+
+        const initialCount = await comfyPage.page
+          .locator(SELECTORS.domWidget)
+          .count()
+        expect(initialCount).toBe(1)
+
+        const subgraphNode = await comfyPage.nodeOps.getNodeRefById('11')
+
+        await subgraphNode.delete()
+
+        const finalCount = await comfyPage.page
+          .locator(SELECTORS.domWidget)
+          .count()
+        expect(finalCount).toBe(0)
+      })
+
+      test('DOM elements are cleaned up when widget is disconnected from I/O', async ({
+        comfyPage
+      }) => {
+        // Enable new menu for breadcrumb navigation
+        await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Top')
+
+        const workflowName = 'subgraphs/subgraph-with-promoted-text-widget'
+        await comfyPage.workflow.loadWorkflow(workflowName)
+
+        const textareaCount = await comfyPage.page
+          .locator(SELECTORS.domWidget)
+          .count()
+        expect(textareaCount).toBe(1)
+
+        const subgraphNode = await comfyPage.nodeOps.getNodeRefById('11')
+
+        // Navigate into subgraph (method now handles retries internally)
+        await subgraphNode.navigateIntoSubgraph()
+
+        await comfyPage.subgraph.removeSlot('input', 'text')
+
+        // Wait for breadcrumb to be visible
+        await comfyPage.page.waitForSelector(SELECTORS.breadcrumb, {
+          state: 'visible',
+          timeout: 5000
+        })
+
+        // Click breadcrumb to navigate back to parent graph
+        const homeBreadcrumb = comfyPage.page.locator(
+          '.p-breadcrumb-list > :first-child'
+        )
+        await homeBreadcrumb.waitFor({ state: 'visible' })
+        await homeBreadcrumb.click()
+        await comfyPage.nextFrame()
+
+        // Check that the subgraph node has no widgets after removing the text slot
+        const widgetCount = await comfyPage.page.evaluate(() => {
+          return window.app!.canvas.graph!.nodes[0].widgets?.length || 0
+        })
+
+        expect(widgetCount).toBe(0)
+      })
+    })
+
+    test.describe('DOM Positioning', () => {
+      test('Promoted seed widget renders in node body, not header', async ({
+        comfyPage
+      }) => {
+        const subgraphNode =
+          await comfyPage.subgraph.convertDefaultKSamplerToSubgraph()
+
+        // Enable Vue nodes now that the subgraph has been created
+        await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
+
+        const subgraphNodeId = String(subgraphNode.id)
+        const promotedNames = await getPromotedWidgetNames(
+          comfyPage,
+          subgraphNodeId
+        )
+        expect(promotedNames).toContain('seed')
+
+        // Wait for Vue nodes to render
+        await comfyPage.vueNodes.waitForNodes()
+
+        const nodeLocator = comfyPage.vueNodes.getNodeLocator(subgraphNodeId)
+        await expect(nodeLocator).toBeVisible()
+
+        // The seed widget should be visible inside the node body
+        const seedWidget = nodeLocator
+          .getByLabel('seed', { exact: true })
+          .first()
+        await expect(seedWidget).toBeVisible()
+
+        // Verify widget is inside the node body, not the header
+        await SubgraphHelper.expectWidgetBelowHeader(nodeLocator, seedWidget)
+      })
+    })
+  }
+)

browser_tests/tests/subgraph/subgraphSearch.spec.ts

@@ -1,7 +1,7 @@
 import { expect } from '@playwright/test'
 
-import type { ComfyPage } from '../fixtures/ComfyPage'
-import { comfyPageFixture as test } from '../fixtures/ComfyPage'
+import type { ComfyPage } from '../../fixtures/ComfyPage'
+import { comfyPageFixture as test } from '../../fixtures/ComfyPage'
 
 async function createSubgraphAndNavigateInto(comfyPage: ComfyPage) {
   const subgraphNode =

browser_tests/tests/subgraph/subgraphSerialization.spec.ts

@@ -0,0 +1,433 @@
+import { expect } from '@playwright/test'
+
+import type { ComfyPage } from '../../fixtures/ComfyPage'
+import type { PromotedWidgetEntry } from '../../helpers/promotedWidgets'
+
+import { comfyPageFixture as test, comfyExpect } from '../../fixtures/ComfyPage'
+import { SubgraphHelper } from '../../fixtures/helpers/SubgraphHelper'
+import { TestIds } from '../../fixtures/selectors'
+import {
+  getPromotedWidgets,
+  getPromotedWidgetNames,
+  getPromotedWidgetCount
+} from '../../helpers/promotedWidgets'
+
+const expectPromotedWidgetsToResolveToInteriorNodes = async (
+  comfyPage: ComfyPage,
+  hostSubgraphNodeId: string,
+  widgets: PromotedWidgetEntry[]
+) => {
+  const interiorNodeIds = widgets.map(([id]) => id)
+  const results = await comfyPage.page.evaluate(
+    ([hostId, ids]) => {
+      const graph = window.app!.graph!
+      const hostNode = graph.getNodeById(Number(hostId))
+      if (!hostNode?.isSubgraphNode()) return ids.map(() => false)
+
+      return ids.map((id) => {
+        const interiorNode = hostNode.subgraph.getNodeById(Number(id))
+        return interiorNode !== null && interiorNode !== undefined
+      })
+    },
+    [hostSubgraphNodeId, interiorNodeIds] as const
+  )
+
+  for (const exists of results) {
+    expect(exists).toBe(true)
+  }
+}
+
+test.describe('Subgraph Serialization', { tag: ['@subgraph'] }, () => {
+  test.describe('Deterministic proxyWidgets Hydrate', () => {
+    test('proxyWidgets entries map to real interior node IDs after load', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(
+        'subgraphs/subgraph-with-promoted-text-widget'
+      )
+      await comfyPage.nextFrame()
+
+      const widgets = await getPromotedWidgets(comfyPage, '11')
+      expect(widgets.length).toBeGreaterThan(0)
+
+      for (const [interiorNodeId] of widgets) {
+        expect(Number(interiorNodeId)).toBeGreaterThan(0)
+      }
+
+      await expectPromotedWidgetsToResolveToInteriorNodes(
+        comfyPage,
+        '11',
+        widgets
+      )
+    })
+
+    test('proxyWidgets entries survive double round-trip without drift', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(
+        'subgraphs/subgraph-with-multiple-promoted-widgets'
+      )
+      await comfyPage.nextFrame()
+
+      const initialWidgets = await getPromotedWidgets(comfyPage, '11')
+      expect(initialWidgets.length).toBeGreaterThan(0)
+      await expectPromotedWidgetsToResolveToInteriorNodes(
+        comfyPage,
+        '11',
+        initialWidgets
+      )
+
+      await comfyPage.subgraph.serializeAndReload()
+
+      const afterFirst = await getPromotedWidgets(comfyPage, '11')
+      await expectPromotedWidgetsToResolveToInteriorNodes(
+        comfyPage,
+        '11',
+        afterFirst
+      )
+
+      await comfyPage.subgraph.serializeAndReload()
+
+      const afterSecond = await getPromotedWidgets(comfyPage, '11')
+      await expectPromotedWidgetsToResolveToInteriorNodes(
+        comfyPage,
+        '11',
+        afterSecond
+      )
+
+      expect(afterFirst).toEqual(initialWidgets)
+      expect(afterSecond).toEqual(initialWidgets)
+    })
+
+    test('Compressed target_slot (-1) entries are hydrated to real IDs', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(
+        'subgraphs/subgraph-compressed-target-slot'
+      )
+      await comfyPage.nextFrame()
+
+      const widgets = await getPromotedWidgets(comfyPage, '2')
+      expect(widgets.length).toBeGreaterThan(0)
+
+      for (const [interiorNodeId] of widgets) {
+        expect(interiorNodeId).not.toBe('-1')
+        expect(Number(interiorNodeId)).toBeGreaterThan(0)
+      }
+
+      await expectPromotedWidgetsToResolveToInteriorNodes(
+        comfyPage,
+        '2',
+        widgets
+      )
+    })
+  })
+
+  test.describe('Legacy And Round-Trip Coverage', () => {
+    test.beforeEach(async ({ comfyPage }) => {
+      await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Disabled')
+    })
+
+    test('Legacy -1 proxyWidgets entries are hydrated to concrete interior node IDs', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(
+        'subgraphs/subgraph-compressed-target-slot'
+      )
+      await comfyPage.nextFrame()
+
+      const promotedWidgets = await getPromotedWidgets(comfyPage, '2')
+      expect(promotedWidgets.length).toBeGreaterThan(0)
+      expect(
+        promotedWidgets.some(([interiorNodeId]) => interiorNodeId === '-1')
+      ).toBe(false)
+      expect(
+        promotedWidgets.some(
+          ([interiorNodeId, widgetName]) =>
+            interiorNodeId !== '-1' && widgetName === 'batch_size'
+        )
+      ).toBe(true)
+    })
+
+    test('Promoted widgets survive serialize -> loadGraphData round-trip', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(
+        'subgraphs/subgraph-with-promoted-text-widget'
+      )
+      await comfyPage.nextFrame()
+
+      const beforePromoted = await getPromotedWidgetNames(comfyPage, '11')
+      expect(beforePromoted).toContain('text')
+
+      await comfyPage.subgraph.serializeAndReload()
+
+      const afterPromoted = await getPromotedWidgetNames(comfyPage, '11')
+      expect(afterPromoted).toContain('text')
+
+      const widgetCount = await getPromotedWidgetCount(comfyPage, '11')
+      expect(widgetCount).toBeGreaterThan(0)
+    })
+
+    test('Multi-link input representative stays stable through save/reload', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(
+        'subgraphs/subgraph-with-multiple-promoted-widgets'
+      )
+      await comfyPage.nextFrame()
+
+      const beforeSnapshot = await getPromotedWidgets(comfyPage, '11')
+      expect(beforeSnapshot.length).toBeGreaterThan(0)
+
+      await comfyPage.subgraph.serializeAndReload()
+
+      const afterSnapshot = await getPromotedWidgets(comfyPage, '11')
+      expect(afterSnapshot).toEqual(beforeSnapshot)
+    })
+
+    test('Cloning a subgraph node keeps promoted widget entries on original and clone', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(
+        'subgraphs/subgraph-with-promoted-text-widget'
+      )
+      await comfyPage.nextFrame()
+
+      const originalNode = await comfyPage.nodeOps.getNodeRefById('11')
+      const originalPos = await originalNode.getPosition()
+
+      await comfyPage.page.mouse.move(originalPos.x + 16, originalPos.y + 16)
+      await comfyPage.page.keyboard.down('Alt')
+      await comfyPage.page.mouse.down()
+      await comfyPage.nextFrame()
+      await comfyPage.page.mouse.move(originalPos.x + 72, originalPos.y + 72)
+      await comfyPage.page.mouse.up()
+      await comfyPage.page.keyboard.up('Alt')
+      await comfyPage.nextFrame()
+
+      const subgraphNodeIds = await comfyPage.page.evaluate(() => {
+        const graph = window.app!.canvas.graph!
+        return graph.nodes
+          .filter(
+            (n) => typeof n.isSubgraphNode === 'function' && n.isSubgraphNode()
+          )
+          .map((n) => String(n.id))
+      })
+
+      expect(subgraphNodeIds.length).toBeGreaterThan(1)
+      for (const nodeId of subgraphNodeIds) {
+        const promotedWidgets = await getPromotedWidgets(comfyPage, nodeId)
+        expect(promotedWidgets.length).toBeGreaterThan(0)
+        expect(
+          promotedWidgets.some(([, widgetName]) => widgetName === 'text')
+        ).toBe(true)
+      }
+    })
+  })
+
+  test.describe('Duplicate ID Remapping', { tag: ['@subgraph'] }, () => {
+    const WORKFLOW = 'subgraphs/subgraph-nested-duplicate-ids'
+
+    test('All node IDs are globally unique after loading', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(WORKFLOW)
+
+      const result = await comfyPage.page.evaluate(() => {
+        const graph = window.app!.canvas.graph!
+        // TODO: Extract allGraphs accessor (root + subgraphs) into LGraph
+        // TODO: Extract allNodeIds accessor into LGraph
+        const allGraphs = [graph, ...graph.subgraphs.values()]
+        const allIds = allGraphs
+          .flatMap((g) => g._nodes)
+          .map((n) => n.id)
+          .filter((id): id is number => typeof id === 'number')
+
+        return { allIds, uniqueCount: new Set(allIds).size }
+      })
+
+      expect(result.uniqueCount).toBe(result.allIds.length)
+      expect(result.allIds.length).toBeGreaterThanOrEqual(10)
+    })
+
+    test('Root graph node IDs are preserved as canonical', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(WORKFLOW)
+
+      const rootIds = await comfyPage.page.evaluate(() => {
+        const graph = window.app!.canvas.graph!
+        return graph._nodes
+          .map((n) => n.id)
+          .filter((id): id is number => typeof id === 'number')
+          .sort((a, b) => a - b)
+      })
+
+      expect(rootIds).toEqual([1, 2, 5])
+    })
+
+    test('Promoted widget tuples are stable after full page reload boot path', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(WORKFLOW)
+      await comfyPage.nextFrame()
+
+      const beforeSnapshot =
+        await comfyPage.subgraph.getHostPromotedTupleSnapshot()
+      expect(beforeSnapshot.length).toBeGreaterThan(0)
+      expect(
+        beforeSnapshot.some(({ promotedWidgets }) => promotedWidgets.length > 0)
+      ).toBe(true)
+
+      await comfyPage.page.reload()
+      await comfyPage.page.waitForFunction(() => !!window.app)
+      await comfyPage.workflow.loadWorkflow(WORKFLOW)
+      await comfyPage.nextFrame()
+
+      await expect(async () => {
+        const afterSnapshot =
+          await comfyPage.subgraph.getHostPromotedTupleSnapshot()
+        expect(afterSnapshot).toEqual(beforeSnapshot)
+      }).toPass({ timeout: 5_000 })
+    })
+
+    test('All links reference valid nodes in their graph', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(WORKFLOW)
+
+      const invalidLinks = await comfyPage.page.evaluate(() => {
+        const graph = window.app!.canvas.graph!
+        const labeledGraphs: [string, typeof graph][] = [
+          ['root', graph],
+          ...[...graph.subgraphs.entries()].map(
+            ([id, sg]) => [`subgraph:${id}`, sg] as [string, typeof graph]
+          )
+        ]
+
+        const isNonNegative = (id: number | string) =>
+          typeof id === 'number' && id >= 0
+
+        return labeledGraphs.flatMap(([label, g]) =>
+          [...g._links.values()].flatMap((link) =>
+            [
+              isNonNegative(link.origin_id) &&
+                !g._nodes_by_id[link.origin_id] &&
+                `${label}: origin_id ${link.origin_id} not found`,
+              isNonNegative(link.target_id) &&
+                !g._nodes_by_id[link.target_id] &&
+                `${label}: target_id ${link.target_id} not found`
+            ].filter(Boolean)
+          )
+        )
+      })
+
+      expect(invalidLinks).toEqual([])
+    })
+
+    test('Subgraph navigation works after ID remapping', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(WORKFLOW)
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('5')
+      await subgraphNode.navigateIntoSubgraph()
+
+      expect(await comfyPage.subgraph.isInSubgraph()).toBe(true)
+
+      await comfyPage.page.keyboard.press('Escape')
+      await comfyPage.nextFrame()
+
+      expect(await comfyPage.subgraph.isInSubgraph()).toBe(false)
+    })
+  })
+
+  /**
+   * Regression test for legacy-prefixed proxyWidget normalization.
+   *
+   * Older serialized workflows stored proxyWidget entries with prefixed widget
+   * names like "6: 3: string_a" instead of plain "string_a". This caused
+   * resolution failures during configure, resulting in missing promoted widgets.
+   *
+   * The fixture contains an outer SubgraphNode (id 5) whose proxyWidgets array
+   * has a legacy-prefixed entry: ["6", "6: 3: string_a"]. After normalization
+   * the promoted widget should render with the clean name "string_a".
+   *
+   * See: https://github.com/Comfy-Org/ComfyUI_frontend/pull/10573
+   */
+  test.describe(
+    'Legacy Prefixed proxyWidget Normalization',
+    { tag: ['@subgraph', '@widget'] },
+    () => {
+      const WORKFLOW = 'subgraphs/nested-subgraph-legacy-prefixed-proxy-widgets'
+
+      test.beforeEach(async ({ comfyPage }) => {
+        await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
+      })
+
+      test('Loads without console warnings about failed widget resolution', async ({
+        comfyPage
+      }) => {
+        const { warnings } = SubgraphHelper.collectConsoleWarnings(
+          comfyPage.page
+        )
+
+        await comfyPage.workflow.loadWorkflow(WORKFLOW)
+
+        comfyExpect(warnings).toEqual([])
+      })
+
+      test('Promoted widget renders with normalized name, not legacy prefix', async ({
+        comfyPage
+      }) => {
+        await comfyPage.workflow.loadWorkflow(WORKFLOW)
+        await comfyPage.vueNodes.waitForNodes()
+
+        const outerNode = comfyPage.vueNodes.getNodeLocator('5')
+        await expect(outerNode).toBeVisible()
+
+        // The promoted widget should render with the clean name "string_a",
+        // not the legacy-prefixed "6: 3: string_a".
+        const promotedWidget = outerNode
+          .getByLabel('string_a', { exact: true })
+          .first()
+        await expect(promotedWidget).toBeVisible()
+      })
+
+      test('No legacy-prefixed or disconnected widgets remain on the node', async ({
+        comfyPage
+      }) => {
+        await comfyPage.workflow.loadWorkflow(WORKFLOW)
+        await comfyPage.vueNodes.waitForNodes()
+
+        const outerNode = comfyPage.vueNodes.getNodeLocator('5')
+        await expect(outerNode).toBeVisible()
+
+        // Both widget rows should be valid "string_a" widgets — no stale
+        // "Disconnected" placeholders from unresolved legacy entries.
+        const widgetRows = outerNode.getByTestId(TestIds.widgets.widget)
+        await expect(widgetRows).toHaveCount(2)
+
+        for (const row of await widgetRows.all()) {
+          await expect(
+            row.getByLabel('string_a', { exact: true })
+          ).toBeVisible()
+        }
+      })
+
+      test('Promoted widget value is editable as a text input', async ({
+        comfyPage
+      }) => {
+        await comfyPage.workflow.loadWorkflow(WORKFLOW)
+        await comfyPage.vueNodes.waitForNodes()
+
+        const outerNode = comfyPage.vueNodes.getNodeLocator('5')
+        const textarea = outerNode
+          .getByRole('textbox', { name: 'string_a' })
+          .first()
+        await expect(textarea).toBeVisible()
+      })
+    }
+  )
+})

browser_tests/tests/subgraph/subgraphSlots.spec.ts

@@ -0,0 +1,762 @@
+import { readFileSync } from 'fs'
+import { resolve } from 'path'
+
+import { expect } from '@playwright/test'
+
+import type { ComfyWorkflowJSON } from '@/platform/workflow/validation/schemas/workflowSchema'
+
+import { comfyPageFixture as test, comfyExpect } from '../../fixtures/ComfyPage'
+import { SubgraphHelper } from '../../fixtures/helpers/SubgraphHelper'
+
+// Constants
+const RENAMED_INPUT_NAME = 'renamed_input'
+const RENAMED_NAME = 'renamed_slot_name'
+const SECOND_RENAMED_NAME = 'second_renamed_name'
+const RENAMED_LABEL = 'my_seed'
+
+// Common selectors
+const SELECTORS = {
+  promptDialog: '.graphdialog input'
+} as const
+
+interface SlotMeasurement {
+  key: string
+  offsetX: number
+  offsetY: number
+}
+
+interface NodeSlotData {
+  nodeId: string
+  isSubgraph: boolean
+  nodeW: number
+  nodeH: number
+  slots: SlotMeasurement[]
+}
+
+test.describe('Subgraph Slots', { tag: ['@slow', '@subgraph'] }, () => {
+  test.beforeEach(async ({ comfyPage }) => {
+    await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Disabled')
+    await comfyPage.settings.setSetting(
+      'Comfy.NodeSearchBoxImpl',
+      'v1 (legacy)'
+    )
+  })
+
+  test.describe('I/O Slot CRUD', () => {
+    test('Can add input slots to subgraph', async ({ comfyPage }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialCount = await comfyPage.subgraph.getSlotCount('input')
+      const [vaeEncodeNode] = await comfyPage.nodeOps.getNodeRefsByType(
+        'VAEEncode',
+        true
+      )
+
+      await comfyPage.subgraph.connectFromInput(vaeEncodeNode, 0)
+      await comfyPage.nextFrame()
+
+      const finalCount = await comfyPage.subgraph.getSlotCount('input')
+      expect(finalCount).toBe(initialCount + 1)
+    })
+
+    test('Can add output slots to subgraph', async ({ comfyPage }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialCount = await comfyPage.subgraph.getSlotCount('output')
+      const [vaeEncodeNode] = await comfyPage.nodeOps.getNodeRefsByType(
+        'VAEEncode',
+        true
+      )
+
+      await comfyPage.subgraph.connectToOutput(vaeEncodeNode, 0)
+      await comfyPage.nextFrame()
+
+      const finalCount = await comfyPage.subgraph.getSlotCount('output')
+      expect(finalCount).toBe(initialCount + 1)
+    })
+
+    test('Can remove input slots from subgraph', async ({ comfyPage }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialCount = await comfyPage.subgraph.getSlotCount('input')
+      expect(initialCount).toBeGreaterThan(0)
+
+      await comfyPage.subgraph.removeSlot('input')
+
+      // Force re-render
+      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
+      await comfyPage.nextFrame()
+
+      const finalCount = await comfyPage.subgraph.getSlotCount('input')
+      expect(finalCount).toBe(initialCount - 1)
+    })
+
+    test('Can remove output slots from subgraph', async ({ comfyPage }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialCount = await comfyPage.subgraph.getSlotCount('output')
+      expect(initialCount).toBeGreaterThan(0)
+
+      await comfyPage.subgraph.removeSlot('output')
+
+      // Force re-render
+      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
+      await comfyPage.nextFrame()
+
+      const finalCount = await comfyPage.subgraph.getSlotCount('output')
+      expect(finalCount).toBe(initialCount - 1)
+    })
+  })
+
+  test.describe('Slot Rename', () => {
+    test('Can rename I/O slots via right-click context menu', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialInputLabel = await comfyPage.subgraph.getSlotLabel('input')
+
+      await comfyPage.subgraph.rightClickInputSlot(initialInputLabel!)
+      await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
+      await comfyPage.nextFrame()
+
+      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
+        state: 'visible'
+      })
+      await comfyPage.page.fill(SELECTORS.promptDialog, RENAMED_INPUT_NAME)
+      await comfyPage.page.keyboard.press('Enter')
+
+      // Force re-render
+      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
+      await comfyPage.nextFrame()
+
+      const newInputName = await comfyPage.subgraph.getSlotLabel('input')
+
+      expect(newInputName).toBe(RENAMED_INPUT_NAME)
+      expect(newInputName).not.toBe(initialInputLabel)
+    })
+
+    test('Can rename input slots via double-click', async ({ comfyPage }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialInputLabel = await comfyPage.subgraph.getSlotLabel('input')
+
+      await comfyPage.subgraph.doubleClickInputSlot(initialInputLabel!)
+
+      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
+        state: 'visible'
+      })
+      await comfyPage.page.fill(SELECTORS.promptDialog, RENAMED_INPUT_NAME)
+      await comfyPage.page.keyboard.press('Enter')
+
+      // Force re-render
+      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
+      await comfyPage.nextFrame()
+
+      const newInputName = await comfyPage.subgraph.getSlotLabel('input')
+
+      expect(newInputName).toBe(RENAMED_INPUT_NAME)
+      expect(newInputName).not.toBe(initialInputLabel)
+    })
+
+    test('Can rename output slots via double-click', async ({ comfyPage }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialOutputLabel = await comfyPage.subgraph.getSlotLabel('output')
+
+      await comfyPage.subgraph.doubleClickOutputSlot(initialOutputLabel!)
+
+      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
+        state: 'visible'
+      })
+      const renamedOutputName = 'renamed_output'
+      await comfyPage.page.fill(SELECTORS.promptDialog, renamedOutputName)
+      await comfyPage.page.keyboard.press('Enter')
+
+      // Force re-render
+      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
+      await comfyPage.nextFrame()
+
+      const newOutputName = await comfyPage.subgraph.getSlotLabel('output')
+
+      expect(newOutputName).toBe(renamedOutputName)
+      expect(newOutputName).not.toBe(initialOutputLabel)
+    })
+
+    test('Right-click context menu still works alongside double-click', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialInputLabel = await comfyPage.subgraph.getSlotLabel('input')
+
+      // Test that right-click still works for renaming
+      await comfyPage.subgraph.rightClickInputSlot(initialInputLabel!)
+      await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
+      await comfyPage.nextFrame()
+
+      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
+        state: 'visible'
+      })
+      const rightClickRenamedName = 'right_click_renamed'
+      await comfyPage.page.fill(SELECTORS.promptDialog, rightClickRenamedName)
+      await comfyPage.page.keyboard.press('Enter')
+
+      // Force re-render
+      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
+      await comfyPage.nextFrame()
+
+      const newInputName = await comfyPage.subgraph.getSlotLabel('input')
+
+      expect(newInputName).toBe(rightClickRenamedName)
+      expect(newInputName).not.toBe(initialInputLabel)
+    })
+
+    test('Can double-click on slot label text to rename', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialInputLabel = await comfyPage.subgraph.getSlotLabel('input')
+
+      // Use direct pointer event approach to double-click on label
+      await comfyPage.page.evaluate(() => {
+        const app = window.app!
+
+        const graph = app.canvas.graph
+        if (!graph || !('inputNode' in graph)) {
+          throw new Error('Expected to be in subgraph')
+        }
+        const input = graph.inputs?.[0]
+
+        if (!input?.labelPos) {
+          throw new Error('Could not get label position for testing')
+        }
+
+        // Use labelPos for more precise clicking on the text
+        const testX = input.labelPos[0]
+        const testY = input.labelPos[1]
+
+        // Create a minimal mock event with required properties
+        // Full PointerEvent creation is unnecessary for this test
+        const leftClickEvent = {
+          canvasX: testX,
+          canvasY: testY,
+          button: 0,
+          preventDefault: () => {},
+          stopPropagation: () => {}
+        } as Parameters<typeof graph.inputNode.onPointerDown>[0]
+
+        const inputNode = graph.inputNode
+        if (inputNode?.onPointerDown) {
+          inputNode.onPointerDown(
+            leftClickEvent,
+            app.canvas.pointer,
+            app.canvas.linkConnector
+          )
+
+          // Trigger double-click if pointer has the handler
+          if (app.canvas.pointer.onDoubleClick) {
+            app.canvas.pointer.onDoubleClick(leftClickEvent)
+          }
+        }
+      })
+
+      await comfyPage.nextFrame()
+
+      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
+        state: 'visible'
+      })
+      const labelClickRenamedName = 'label_click_renamed'
+      await comfyPage.page.fill(SELECTORS.promptDialog, labelClickRenamedName)
+      await comfyPage.page.keyboard.press('Enter')
+
+      // Force re-render
+      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
+      await comfyPage.nextFrame()
+
+      const newInputName = await comfyPage.subgraph.getSlotLabel('input')
+
+      expect(newInputName).toBe(labelClickRenamedName)
+      expect(newInputName).not.toBe(initialInputLabel)
+    })
+  })
+
+  test.describe('Slot Rename Dialog', () => {
+    test('Shows current slot label (not stale) in rename dialog', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      // Get initial slot label
+      const initialInputLabel = await comfyPage.subgraph.getSlotLabel('input')
+
+      if (initialInputLabel === null) {
+        throw new Error(
+          'Expected subgraph to have an input slot label for rightClickInputSlot'
+        )
+      }
+
+      // First rename
+      await comfyPage.subgraph.rightClickInputSlot(initialInputLabel)
+      await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
+      await comfyPage.nextFrame()
+
+      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
+        state: 'visible'
+      })
+
+      // Clear and enter new name
+      await comfyPage.page.fill(SELECTORS.promptDialog, '')
+      await comfyPage.page.fill(SELECTORS.promptDialog, RENAMED_NAME)
+      await comfyPage.page.keyboard.press('Enter')
+
+      // Wait for dialog to close
+      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
+        state: 'hidden'
+      })
+
+      // Force re-render
+      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
+      await comfyPage.nextFrame()
+
+      // Verify the rename worked
+      const afterFirstRename = await comfyPage.page.evaluate(() => {
+        const graph = window.app!.canvas.graph
+        if (!graph || !('inputNode' in graph))
+          return { label: null, name: null, displayName: null }
+        const slot = graph.inputs?.[0]
+        return {
+          label: slot?.label || null,
+          name: slot?.name || null,
+          displayName: slot?.displayName || slot?.label || slot?.name || null
+        }
+      })
+      expect(afterFirstRename.label).toBe(RENAMED_NAME)
+
+      // Now rename again - this is where the bug would show
+      // We need to use the index-based approach since the method looks for slot.name
+      await comfyPage.subgraph.rightClickInputSlot()
+      await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
+      await comfyPage.nextFrame()
+
+      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
+        state: 'visible'
+      })
+
+      // Get the current value in the prompt dialog
+      const dialogValue = await comfyPage.page.inputValue(
+        SELECTORS.promptDialog
+      )
+
+      // This should show the current label (RENAMED_NAME), not the original name
+      expect(dialogValue).toBe(RENAMED_NAME)
+      expect(dialogValue).not.toBe(afterFirstRename.name) // Should not show the original slot.name
+
+      // Complete the second rename to ensure everything still works
+      await comfyPage.page.fill(SELECTORS.promptDialog, '')
+      await comfyPage.page.fill(SELECTORS.promptDialog, SECOND_RENAMED_NAME)
+      await comfyPage.page.keyboard.press('Enter')
+
+      // Wait for dialog to close
+      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
+        state: 'hidden'
+      })
+
+      // Force re-render
+      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
+      await comfyPage.nextFrame()
+
+      // Verify the second rename worked
+      const afterSecondRename = await comfyPage.subgraph.getSlotLabel('input')
+      expect(afterSecondRename).toBe(SECOND_RENAMED_NAME)
+    })
+
+    test('Shows current output slot label in rename dialog', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
+
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      // Get initial output slot label
+      const initialOutputLabel = await comfyPage.subgraph.getSlotLabel('output')
+
+      if (initialOutputLabel === null) {
+        throw new Error(
+          'Expected subgraph to have an output slot label for rightClickOutputSlot'
+        )
+      }
+
+      // First rename
+      await comfyPage.subgraph.rightClickOutputSlot(initialOutputLabel)
+      await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
+      await comfyPage.nextFrame()
+
+      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
+        state: 'visible'
+      })
+
+      // Clear and enter new name
+      await comfyPage.page.fill(SELECTORS.promptDialog, '')
+      await comfyPage.page.fill(SELECTORS.promptDialog, RENAMED_NAME)
+      await comfyPage.page.keyboard.press('Enter')
+
+      // Wait for dialog to close
+      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
+        state: 'hidden'
+      })
+
+      // Force re-render
+      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
+      await comfyPage.nextFrame()
+
+      // Now rename again to check for stale content
+      // We need to use the index-based approach since the method looks for slot.name
+      await comfyPage.subgraph.rightClickOutputSlot()
+      await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
+      await comfyPage.nextFrame()
+
+      await comfyPage.page.waitForSelector(SELECTORS.promptDialog, {
+        state: 'visible'
+      })
+
+      // Get the current value in the prompt dialog
+      const dialogValue = await comfyPage.page.inputValue(
+        SELECTORS.promptDialog
+      )
+
+      // This should show the current label (RENAMED_NAME), not the original name
+      expect(dialogValue).toBe(RENAMED_NAME)
+    })
+  })
+
+  test.describe('Slot Rename Propagation', () => {
+    /**
+     * Regression test for subgraph input slot rename propagation.
+     *
+     * Renaming a SubgraphInput slot (e.g. "seed") inside the subgraph must
+     * update the promoted widget label shown on the parent SubgraphNode and
+     * keep the widget positioned in the node body (not the header).
+     *
+     * See: https://github.com/Comfy-Org/ComfyUI_frontend/pull/10195
+     */
+    test('Renaming a subgraph input slot updates the widget label on the parent node', async ({
+      comfyPage
+    }) => {
+      const { page } = comfyPage
+      const WORKFLOW = 'subgraphs/test-values-input-subgraph'
+
+      await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
+
+      // 1. Load workflow with subgraph containing a promoted seed widget input
+      await comfyPage.workflow.loadWorkflow(WORKFLOW)
+      await comfyPage.vueNodes.waitForNodes()
+
+      const sgNode = comfyPage.vueNodes.getNodeLocator('19')
+      await comfyExpect(sgNode).toBeVisible()
+
+      // 2. Verify the seed widget is visible on the parent node
+      const seedWidget = sgNode.getByLabel('seed', { exact: true })
+      await comfyExpect(seedWidget).toBeVisible()
+
+      // Verify widget is in the node body, not the header
+      await SubgraphHelper.expectWidgetBelowHeader(sgNode, seedWidget)
+
+      // 3. Enter the subgraph and rename the seed slot.
+      //    The subgraph IO rename uses canvas.prompt() which requires the
+      //    litegraph context menu, so temporarily disable Vue nodes.
+      await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', false)
+      await comfyPage.nextFrame()
+
+      const sgNodeRef = await comfyPage.nodeOps.getNodeRefById('19')
+      await sgNodeRef.navigateIntoSubgraph()
+
+      // Find the seed SubgraphInput slot
+      const seedSlotName = await page.evaluate(() => {
+        const graph = window.app!.canvas.graph
+        if (!graph) return null
+        const inputs = (
+          graph as { inputs?: Array<{ name: string; type: string }> }
+        ).inputs
+        return inputs?.find((i) => i.name.includes('seed'))?.name ?? null
+      })
+      expect(seedSlotName).not.toBeNull()
+
+      // 4. Right-click the seed input slot and rename it
+      await comfyPage.subgraph.rightClickInputSlot(seedSlotName!)
+      await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
+      await comfyPage.nextFrame()
+
+      const dialog = SELECTORS.promptDialog
+      await page.waitForSelector(dialog, { state: 'visible' })
+      await page.fill(dialog, '')
+      await page.fill(dialog, RENAMED_LABEL)
+      await page.keyboard.press('Enter')
+      await page.waitForSelector(dialog, { state: 'hidden' })
+
+      // 5. Navigate back to parent graph and re-enable Vue nodes
+      await comfyPage.subgraph.exitViaBreadcrumb()
+      await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
+      await comfyPage.vueNodes.waitForNodes()
+
+      // 6. Verify the widget label updated to the renamed value
+      const sgNodeAfter = comfyPage.vueNodes.getNodeLocator('19')
+      await comfyExpect(sgNodeAfter).toBeVisible()
+
+      const updatedLabel = await page.evaluate(() => {
+        const node = window.app!.canvas.graph!.getNodeById('19')
+        if (!node) return null
+        const w = node.widgets?.find((w: { name: string }) =>
+          w.name.includes('seed')
+        )
+        return w?.label || w?.name || null
+      })
+      expect(updatedLabel).toBe(RENAMED_LABEL)
+
+      // 7. Verify the widget is still in the body, not the header
+      const seedWidgetAfter = sgNodeAfter.getByLabel('seed', { exact: true })
+      await comfyExpect(seedWidgetAfter).toBeVisible()
+
+      await SubgraphHelper.expectWidgetBelowHeader(sgNodeAfter, seedWidgetAfter)
+    })
+  })
+
+  test.describe('Compressed target_slot', () => {
+    test('Can create widget from link with compressed target_slot', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(
+        'subgraphs/subgraph-compressed-target-slot'
+      )
+      const step = await comfyPage.page.evaluate(() => {
+        return window.app!.graph!.nodes[0].widgets![0].options.step
+      })
+      expect(step).toBe(10)
+    })
+  })
+
+  test.describe('Slot Alignment', () => {
+    /**
+     * Regression test for link misalignment on SubgraphNodes when loading
+     * workflows with workflowRendererVersion: "LG".
+     *
+     * Root cause: ensureCorrectLayoutScale scales nodes by 1.2x for LG workflows,
+     * and fitView() updates lgCanvas.ds immediately. The Vue TransformPane's CSS
+     * transform lags by a frame, causing clientPosToCanvasPos to produce wrong
+     * slot offsets. The fix uses DOM-relative measurement instead.
+     */
+    test('slot positions stay within node bounds after loading LG workflow', async ({
+      comfyPage
+    }) => {
+      const SLOT_BOUNDS_MARGIN = 20
+      await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
+
+      const workflowPath = resolve(
+        import.meta.dirname,
+        '../../assets/subgraphs/basic-subgraph.json'
+      )
+      const workflow = JSON.parse(
+        readFileSync(workflowPath, 'utf-8')
+      ) as ComfyWorkflowJSON
+      workflow.extra = {
+        ...workflow.extra,
+        workflowRendererVersion: 'LG'
+      }
+
+      await comfyPage.page.evaluate(
+        (wf) =>
+          window.app!.loadGraphData(wf as ComfyWorkflowJSON, true, true, null, {
+            openSource: 'template'
+          }),
+        workflow
+      )
+      await comfyPage.nextFrame()
+
+      // Wait for slot elements to appear in DOM
+      await comfyPage.page.locator('[data-slot-key]').first().waitFor()
+
+      const result: NodeSlotData[] = await comfyPage.page.evaluate(() => {
+        const nodes = window.app!.graph._nodes
+        const slotData: NodeSlotData[] = []
+
+        for (const node of nodes) {
+          const nodeId = String(node.id)
+          const nodeEl = document.querySelector(
+            `[data-node-id="${nodeId}"]`
+          ) as HTMLElement | null
+          if (!nodeEl) continue
+
+          const slotEls = nodeEl.querySelectorAll('[data-slot-key]')
+          if (slotEls.length === 0) continue
+
+          const slots: SlotMeasurement[] = []
+
+          const nodeRect = nodeEl.getBoundingClientRect()
+          for (const slotEl of slotEls) {
+            const slotRect = slotEl.getBoundingClientRect()
+            const slotKey = (slotEl as HTMLElement).dataset.slotKey ?? 'unknown'
+            slots.push({
+              key: slotKey,
+              offsetX: slotRect.left + slotRect.width / 2 - nodeRect.left,
+              offsetY: slotRect.top + slotRect.height / 2 - nodeRect.top
+            })
+          }
+
+          slotData.push({
+            nodeId,
+            isSubgraph: !!node.isSubgraphNode?.(),
+            nodeW: nodeRect.width,
+            nodeH: nodeRect.height,
+            slots
+          })
+        }
+
+        return slotData
+      })
+
+      const subgraphNodes = result.filter((n) => n.isSubgraph)
+      expect(subgraphNodes.length).toBeGreaterThan(0)
+
+      for (const node of subgraphNodes) {
+        for (const slot of node.slots) {
+          expect(
+            slot.offsetX,
+            `Slot ${slot.key} on node ${node.nodeId}: X offset ${slot.offsetX} outside node width ${node.nodeW}`
+          ).toBeGreaterThanOrEqual(-SLOT_BOUNDS_MARGIN)
+          expect(
+            slot.offsetX,
+            `Slot ${slot.key} on node ${node.nodeId}: X offset ${slot.offsetX} outside node width ${node.nodeW}`
+          ).toBeLessThanOrEqual(node.nodeW + SLOT_BOUNDS_MARGIN)
+
+          expect(
+            slot.offsetY,
+            `Slot ${slot.key} on node ${node.nodeId}: Y offset ${slot.offsetY} outside node height ${node.nodeH}`
+          ).toBeGreaterThanOrEqual(-SLOT_BOUNDS_MARGIN)
+          expect(
+            slot.offsetY,
+            `Slot ${slot.key} on node ${node.nodeId}: Y offset ${slot.offsetY} outside node height ${node.nodeH}`
+          ).toBeLessThanOrEqual(node.nodeH + SLOT_BOUNDS_MARGIN)
+        }
+      }
+    })
+  })
+
+  test.describe('Promoted Slot Position', () => {
+    test('Promoted text widget slot is positioned at widget row, not header', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(
+        'subgraphs/subgraph-with-promoted-text-widget'
+      )
+
+      // Render a few frames so arrange() runs
+      await comfyPage.nextFrame()
+      await comfyPage.nextFrame()
+
+      const result = await SubgraphHelper.getTextSlotPosition(
+        comfyPage.page,
+        '11'
+      )
+      expect(result).not.toBeNull()
+      expect(result!.hasPos).toBe(true)
+
+      // The slot Y position should be well below the title area.
+      // If it's near 0 or negative, the slot is stuck at the header (the bug).
+      expect(result!.posY).toBeGreaterThan(result!.titleHeight)
+    })
+
+    test('Slot position remains correct after renaming subgraph input label', async ({
+      comfyPage
+    }) => {
+      await comfyPage.workflow.loadWorkflow(
+        'subgraphs/subgraph-with-promoted-text-widget'
+      )
+      await comfyPage.nextFrame()
+      await comfyPage.nextFrame()
+
+      // Verify initial position is correct
+      const before = await SubgraphHelper.getTextSlotPosition(
+        comfyPage.page,
+        '11'
+      )
+      expect(before).not.toBeNull()
+      expect(before!.hasPos).toBe(true)
+      expect(before!.posY).toBeGreaterThan(before!.titleHeight)
+
+      // Navigate into subgraph and rename the text input
+      const subgraphNode = await comfyPage.nodeOps.getNodeRefById('11')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialLabel = await comfyPage.page.evaluate(() => {
+        const graph = window.app!.canvas.graph
+        if (!graph || !('inputNode' in graph)) return null
+        const textInput = graph.inputs?.find(
+          (i: { type: string }) => i.type === 'STRING'
+        )
+        return textInput?.label || textInput?.name || null
+      })
+
+      if (!initialLabel)
+        throw new Error('Could not find STRING input in subgraph')
+
+      await comfyPage.subgraph.rightClickInputSlot(initialLabel)
+      await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
+      await comfyPage.nextFrame()
+
+      const dialog = SELECTORS.promptDialog
+      await comfyPage.page.waitForSelector(dialog, { state: 'visible' })
+      await comfyPage.page.fill(dialog, '')
+      await comfyPage.page.fill(dialog, 'my_custom_prompt')
+      await comfyPage.page.keyboard.press('Enter')
+      await comfyPage.page.waitForSelector(dialog, { state: 'hidden' })
+
+      // Navigate back to parent graph
+      await comfyPage.subgraph.exitViaBreadcrumb()
+
+      // Verify slot position is still at the widget row after rename
+      const after = await SubgraphHelper.getTextSlotPosition(
+        comfyPage.page,
+        '11'
+      )
+      expect(after).not.toBeNull()
+      expect(after!.hasPos).toBe(true)
+      expect(after!.posY).toBeGreaterThan(after!.titleHeight)
+
+      // widget.name is the stable identity key — it does NOT change on rename.
+      // The display label is on input.label, read via PromotedWidgetView.label.
+      expect(after!.widgetName).not.toBe('my_custom_prompt')
+    })
+  })
+})

browser_tests/tests/subgraphInputSlotRename.spec.ts

@@ -1,104 +0,0 @@
-import {
-  comfyPageFixture as test,
-  comfyExpect as expect
-} from '../fixtures/ComfyPage'
-import { SubgraphHelper } from '../fixtures/helpers/SubgraphHelper'
-
-const WORKFLOW = 'subgraphs/test-values-input-subgraph'
-const RENAMED_LABEL = 'my_seed'
-
-/**
- * Regression test for subgraph input slot rename propagation.
- *
- * Renaming a SubgraphInput slot (e.g. "seed") inside the subgraph must
- * update the promoted widget label shown on the parent SubgraphNode and
- * keep the widget positioned in the node body (not the header).
- *
- * See: https://github.com/Comfy-Org/ComfyUI_frontend/pull/10195
- */
-test.describe(
-  'Subgraph input slot rename propagation',
-  { tag: ['@subgraph', '@widget'] },
-  () => {
-    test.beforeEach(async ({ comfyPage }) => {
-      await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
-    })
-
-    test('Renaming a subgraph input slot updates the widget label on the parent node', async ({
-      comfyPage
-    }) => {
-      const { page } = comfyPage
-
-      // 1. Load workflow with subgraph containing a promoted seed widget input
-      await comfyPage.workflow.loadWorkflow(WORKFLOW)
-      await comfyPage.vueNodes.waitForNodes()
-
-      const sgNode = comfyPage.vueNodes.getNodeLocator('19')
-      await expect(sgNode).toBeVisible()
-
-      // 2. Verify the seed widget is visible on the parent node
-      const seedWidget = sgNode.getByLabel('seed', { exact: true })
-      await expect(seedWidget).toBeVisible()
-
-      // Verify widget is in the node body, not the header
-      await SubgraphHelper.expectWidgetBelowHeader(sgNode, seedWidget)
-
-      // 3. Enter the subgraph and rename the seed slot.
-      //    The subgraph IO rename uses canvas.prompt() which requires the
-      //    litegraph context menu, so temporarily disable Vue nodes.
-      await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', false)
-      await comfyPage.nextFrame()
-
-      const sgNodeRef = await comfyPage.nodeOps.getNodeRefById('19')
-      await sgNodeRef.navigateIntoSubgraph()
-
-      // Find the seed SubgraphInput slot
-      const seedSlotName = await page.evaluate(() => {
-        const graph = window.app!.canvas.graph
-        if (!graph) return null
-        const inputs = (
-          graph as { inputs?: Array<{ name: string; type: string }> }
-        ).inputs
-        return inputs?.find((i) => i.name.includes('seed'))?.name ?? null
-      })
-      expect(seedSlotName).not.toBeNull()
-
-      // 4. Right-click the seed input slot and rename it
-      await comfyPage.subgraph.rightClickInputSlot(seedSlotName!)
-      await comfyPage.contextMenu.clickLitegraphMenuItem('Rename Slot')
-      await comfyPage.nextFrame()
-
-      const dialog = '.graphdialog input'
-      await page.waitForSelector(dialog, { state: 'visible' })
-      await page.fill(dialog, '')
-      await page.fill(dialog, RENAMED_LABEL)
-      await page.keyboard.press('Enter')
-      await page.waitForSelector(dialog, { state: 'hidden' })
-
-      // 5. Navigate back to parent graph and re-enable Vue nodes
-      await comfyPage.subgraph.exitViaBreadcrumb()
-      await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
-      await comfyPage.vueNodes.waitForNodes()
-
-      // 6. Verify the widget label updated to the renamed value
-      const sgNodeAfter = comfyPage.vueNodes.getNodeLocator('19')
-      await expect(sgNodeAfter).toBeVisible()
-
-      const updatedLabel = await page.evaluate(() => {
-        const node = window.app!.canvas.graph!.getNodeById('19')
-        if (!node) return null
-        const w = node.widgets?.find((w: { name: string }) =>
-          w.name.includes('seed')
-        )
-        return w?.label || w?.name || null
-      })
-      expect(updatedLabel).toBe(RENAMED_LABEL)
-
-      // 7. Verify the widget is still in the body, not the header
-      const seedWidgetAfter = sgNodeAfter.getByLabel('seed', { exact: true })
-      await expect(seedWidgetAfter).toBeVisible()
-
-      await SubgraphHelper.expectWidgetBelowHeader(sgNodeAfter, seedWidgetAfter)
-    })
-  }
-)

browser_tests/tests/subgraphLegacyPrefixedProxyWidgets.spec.ts

@@ -1,90 +0,0 @@
-import {
-  comfyPageFixture as test,
-  comfyExpect as expect
-} from '../fixtures/ComfyPage'
-import { SubgraphHelper } from '../fixtures/helpers/SubgraphHelper'
-import { TestIds } from '../fixtures/selectors'
-
-/**
- * Regression test for legacy-prefixed proxyWidget normalization.
- *
- * Older serialized workflows stored proxyWidget entries with prefixed widget
- * names like "6: 3: string_a" instead of plain "string_a". This caused
- * resolution failures during configure, resulting in missing promoted widgets.
- *
- * The fixture contains an outer SubgraphNode (id 5) whose proxyWidgets array
- * has a legacy-prefixed entry: ["6", "6: 3: string_a"]. After normalization
- * the promoted widget should render with the clean name "string_a".
- *
- * See: https://github.com/Comfy-Org/ComfyUI_frontend/pull/10573
- */
-test.describe(
-  'Legacy prefixed proxyWidget normalization',
-  { tag: ['@subgraph', '@widget'] },
-  () => {
-    const WORKFLOW = 'subgraphs/nested-subgraph-legacy-prefixed-proxy-widgets'
-
-    test.beforeEach(async ({ comfyPage }) => {
-      await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
-    })
-
-    test('Loads without console warnings about failed widget resolution', async ({
-      comfyPage
-    }) => {
-      const { warnings } = SubgraphHelper.collectConsoleWarnings(comfyPage.page)
-
-      await comfyPage.workflow.loadWorkflow(WORKFLOW)
-
-      expect(warnings).toEqual([])
-    })
-
-    test('Promoted widget renders with normalized name, not legacy prefix', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(WORKFLOW)
-      await comfyPage.vueNodes.waitForNodes()
-
-      const outerNode = comfyPage.vueNodes.getNodeLocator('5')
-      await expect(outerNode).toBeVisible()
-
-      // The promoted widget should render with the clean name "string_a",
-      // not the legacy-prefixed "6: 3: string_a".
-      const promotedWidget = outerNode
-        .getByLabel('string_a', { exact: true })
-        .first()
-      await expect(promotedWidget).toBeVisible()
-    })
-
-    test('No legacy-prefixed or disconnected widgets remain on the node', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(WORKFLOW)
-      await comfyPage.vueNodes.waitForNodes()
-
-      const outerNode = comfyPage.vueNodes.getNodeLocator('5')
-      await expect(outerNode).toBeVisible()
-
-      // Both widget rows should be valid "string_a" widgets — no stale
-      // "Disconnected" placeholders from unresolved legacy entries.
-      const widgetRows = outerNode.getByTestId(TestIds.widgets.widget)
-      await expect(widgetRows).toHaveCount(2)
-
-      for (const row of await widgetRows.all()) {
-        await expect(row.getByLabel('string_a', { exact: true })).toBeVisible()
-      }
-    })
-
-    test('Promoted widget value is editable as a text input', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(WORKFLOW)
-      await comfyPage.vueNodes.waitForNodes()
-
-      const outerNode = comfyPage.vueNodes.getNodeLocator('5')
-      const textarea = outerNode
-        .getByRole('textbox', { name: 'string_a' })
-        .first()
-      await expect(textarea).toBeVisible()
-    })
-  }
-)

browser_tests/tests/subgraphNestedConfigureOrder.spec.ts

@@ -1,104 +0,0 @@
-import { expect } from '@playwright/test'
-
-import { comfyPageFixture as test } from '../fixtures/ComfyPage'
-import { SubgraphHelper } from '../fixtures/helpers/SubgraphHelper'
-
-test.describe('Nested subgraph configure order', { tag: ['@subgraph'] }, () => {
-  const WORKFLOW = 'subgraphs/subgraph-nested-duplicate-ids'
-
-  test('Loads without "No link found" or "Failed to resolve legacy -1" console warnings', async ({
-    comfyPage
-  }) => {
-    const { warnings } = SubgraphHelper.collectConsoleWarnings(comfyPage.page, [
-      'No link found',
-      'Failed to resolve legacy -1'
-    ])
-
-    await comfyPage.workflow.loadWorkflow(WORKFLOW)
-
-    expect(warnings).toEqual([])
-  })
-
-  test('All three subgraph levels resolve promoted widgets', async ({
-    comfyPage
-  }) => {
-    await comfyPage.workflow.loadWorkflow(WORKFLOW)
-    await comfyPage.nextFrame()
-
-    const results = await comfyPage.page.evaluate(() => {
-      const graph = window.app!.canvas.graph!
-      const allGraphs = [graph, ...graph.subgraphs.values()]
-
-      return allGraphs.flatMap((g) =>
-        g._nodes
-          .filter(
-            (n) => typeof n.isSubgraphNode === 'function' && n.isSubgraphNode()
-          )
-          .map((hostNode) => {
-            const proxyWidgets = Array.isArray(
-              hostNode.properties?.proxyWidgets
-            )
-              ? hostNode.properties.proxyWidgets
-              : []
-
-            const widgetEntries = proxyWidgets
-              .filter(
-                (e: unknown): e is [string, string] =>
-                  Array.isArray(e) &&
-                  e.length >= 2 &&
-                  typeof e[0] === 'string' &&
-                  typeof e[1] === 'string'
-              )
-              .map(([interiorNodeId, widgetName]: [string, string]) => {
-                const sg = hostNode.isSubgraphNode() ? hostNode.subgraph : null
-                const interiorNode = sg?.getNodeById(Number(interiorNodeId))
-                return {
-                  interiorNodeId,
-                  widgetName,
-                  resolved: interiorNode !== null && interiorNode !== undefined
-                }
-              })
-
-            return {
-              hostNodeId: String(hostNode.id),
-              widgetEntries
-            }
-          })
-      )
-    })
-
-    expect(
-      results.length,
-      'Should have subgraph host nodes at multiple nesting levels'
-    ).toBeGreaterThanOrEqual(2)
-
-    for (const { hostNodeId, widgetEntries } of results) {
-      expect(
-        widgetEntries.length,
-        `Host node ${hostNodeId} should have promoted widgets`
-      ).toBeGreaterThan(0)
-
-      for (const { interiorNodeId, widgetName, resolved } of widgetEntries) {
-        expect(interiorNodeId).not.toBe('-1')
-        expect(Number(interiorNodeId)).toBeGreaterThan(0)
-        expect(widgetName).toBeTruthy()
-        expect(
-          resolved,
-          `Widget "${widgetName}" (interior node ${interiorNodeId}) on host ${hostNodeId} should resolve`
-        ).toBe(true)
-      }
-    }
-  })
-
-  test('Prompt execution succeeds without 400 error', async ({ comfyPage }) => {
-    await comfyPage.workflow.loadWorkflow(WORKFLOW)
-    await comfyPage.nextFrame()
-
-    const responsePromise = comfyPage.page.waitForResponse('**/api/prompt')
-
-    await comfyPage.command.executeCommand('Comfy.QueuePrompt')
-
-    const response = await responsePromise
-    expect(response.status()).not.toBe(400)
-  })
-})

browser_tests/tests/subgraphNestedDuplicateWidgetNames.spec.ts

@@ -1,141 +0,0 @@
-import {
-  comfyPageFixture as test,
-  comfyExpect as expect
-} from '../fixtures/ComfyPage'
-const WORKFLOW = 'subgraphs/nested-duplicate-widget-names'
-const PROMOTED_BORDER_CLASS = 'ring-component-node-widget-promoted'
-
-/**
- * Regression tests for nested subgraph promotion where multiple interior
- * nodes share the same widget name (e.g. two CLIPTextEncode nodes both
- * with a "text" widget).
- *
- * The inner subgraph (node 3) promotes both ["1","text"] and ["2","text"].
- * The outer subgraph (node 4) promotes through node 3 using identity
- * disambiguation (optional sourceNodeId in the promotion entry).
- *
- * See: https://github.com/Comfy-Org/ComfyUI_frontend/pull/10123#discussion_r2956230977
- */
-test.describe(
-  'Nested subgraph duplicate widget names',
-  { tag: ['@subgraph', '@widget'] },
-  () => {
-    test.beforeEach(async ({ comfyPage }) => {
-      await comfyPage.settings.setSetting('Comfy.UseNewMenu', 'Disabled')
-    })
-
-    test('Inner subgraph node has both text widgets promoted', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(WORKFLOW)
-      await comfyPage.nextFrame()
-
-      const nonPreview = await comfyPage.page.evaluate(() => {
-        const graph = window.app!.canvas.graph!
-        const outerNode = graph.getNodeById('4')
-        if (
-          !outerNode ||
-          typeof outerNode.isSubgraphNode !== 'function' ||
-          !outerNode.isSubgraphNode()
-        ) {
-          return []
-        }
-
-        const innerSubgraphNode = outerNode.subgraph.getNodeById(3)
-        if (!innerSubgraphNode) return []
-
-        return ((innerSubgraphNode.properties?.proxyWidgets ?? []) as unknown[])
-          .filter(
-            (entry): entry is [string, string] =>
-              Array.isArray(entry) &&
-              entry.length >= 2 &&
-              typeof entry[0] === 'string' &&
-              typeof entry[1] === 'string' &&
-              !entry[1].startsWith('$$')
-          )
-          .map(
-            ([nodeId, widgetName]) => [nodeId, widgetName] as [string, string]
-          )
-      })
-
-      expect(nonPreview).toEqual([
-        ['1', 'text'],
-        ['2', 'text']
-      ])
-    })
-
-    test('Promoted widget values from both inner CLIPTextEncode nodes are distinguishable', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(WORKFLOW)
-      await comfyPage.nextFrame()
-
-      const widgetValues = await comfyPage.page.evaluate(() => {
-        const graph = window.app!.canvas.graph!
-        const outerNode = graph.getNodeById('4')
-        if (
-          !outerNode ||
-          typeof outerNode.isSubgraphNode !== 'function' ||
-          !outerNode.isSubgraphNode()
-        ) {
-          return []
-        }
-
-        const innerSubgraphNode = outerNode.subgraph.getNodeById(3)
-        if (!innerSubgraphNode) return []
-
-        return (innerSubgraphNode.widgets ?? []).map((w) => ({
-          name: w.name,
-          value: w.value
-        }))
-      })
-
-      const textWidgets = widgetValues.filter((w) => w.name.startsWith('text'))
-      expect(textWidgets).toHaveLength(2)
-
-      const values = textWidgets.map((w) => w.value)
-      expect(values).toContain('11111111111')
-      expect(values).toContain('22222222222')
-    })
-
-    test.describe('Promoted border styling in Vue mode', () => {
-      test.beforeEach(async ({ comfyPage }) => {
-        await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
-      })
-
-      test('Intermediate subgraph widgets get promoted border, outermost does not', async ({
-        comfyPage
-      }) => {
-        await comfyPage.workflow.loadWorkflow(WORKFLOW)
-        await comfyPage.vueNodes.waitForNodes()
-
-        // Node 4 is the outer SubgraphNode at root level.
-        // Its widgets are not promoted further (no parent subgraph),
-        // so none of its widget wrappers should carry the promoted ring.
-        const outerNode = comfyPage.vueNodes.getNodeLocator('4')
-        await expect(outerNode).toBeVisible()
-
-        const outerPromotedRings = outerNode.locator(
-          `.${PROMOTED_BORDER_CLASS}`
-        )
-        await expect(outerPromotedRings).toHaveCount(0)
-
-        // Navigate into the outer subgraph (node 4) to reach node 3
-        await comfyPage.vueNodes.enterSubgraph('4')
-        await comfyPage.nextFrame()
-        await comfyPage.vueNodes.waitForNodes()
-
-        // Node 3 is the intermediate SubgraphNode whose "text" widgets
-        // are promoted up to the outer subgraph (node 4).
-        // Its widget wrappers should carry the promoted border ring.
-        const intermediateNode = comfyPage.vueNodes.getNodeLocator('3')
-        await expect(intermediateNode).toBeVisible()
-
-        const intermediatePromotedRings = intermediateNode.locator(
-          `.${PROMOTED_BORDER_CLASS}`
-        )
-        await expect(intermediatePromotedRings).toHaveCount(1)
-      })
-    })
-  }
-)

browser_tests/tests/subgraphNestedPackValues.spec.ts

@@ -1,158 +0,0 @@
-import {
-  comfyPageFixture as test,
-  comfyExpect as expect
-} from '../fixtures/ComfyPage'
-
-/**
- * Regression test for PR #10532:
- * Packing all nodes inside a subgraph into a nested subgraph was causing
- * the parent subgraph node's promoted widget values to go blank.
- *
- * Root cause: SubgraphNode had two sets of PromotedWidgetView references —
- * node.widgets (rebuilt from the promotion store) vs input._widget (cached
- * at promotion time). After repointing, input._widget still pointed to
- * removed node IDs, causing missing-node failures and blank values on the
- * next checkState cycle.
- */
-test.describe(
-  'Nested subgraph pack preserves promoted widget values',
-  { tag: ['@subgraph', '@widget'] },
-  () => {
-    const WORKFLOW = 'subgraphs/nested-pack-promoted-values'
-    const HOST_NODE_ID = '57'
-
-    test.beforeEach(async ({ comfyPage }) => {
-      await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
-    })
-
-    test('Promoted widget values persist after packing interior nodes into nested subgraph', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(WORKFLOW)
-      await comfyPage.vueNodes.waitForNodes()
-
-      const nodeLocator = comfyPage.vueNodes.getNodeLocator(HOST_NODE_ID)
-      await expect(nodeLocator).toBeVisible()
-
-      // 1. Verify initial promoted widget values via Vue node DOM
-      const widthWidget = nodeLocator
-        .getByLabel('width', { exact: true })
-        .first()
-      const heightWidget = nodeLocator
-        .getByLabel('height', { exact: true })
-        .first()
-      const stepsWidget = nodeLocator
-        .getByLabel('steps', { exact: true })
-        .first()
-      const textWidget = nodeLocator.getByRole('textbox', { name: 'prompt' })
-
-      const widthControls =
-        comfyPage.vueNodes.getInputNumberControls(widthWidget)
-      const heightControls =
-        comfyPage.vueNodes.getInputNumberControls(heightWidget)
-      const stepsControls =
-        comfyPage.vueNodes.getInputNumberControls(stepsWidget)
-
-      await expect(async () => {
-        await expect(widthControls.input).toHaveValue('1024')
-        await expect(heightControls.input).toHaveValue('1024')
-        await expect(stepsControls.input).toHaveValue('8')
-        await expect(textWidget).toHaveValue(/Latina female/)
-      }).toPass({ timeout: 5000 })
-
-      // 2. Pack all interior nodes into a nested subgraph
-      await comfyPage.subgraph.packAllInteriorNodes(HOST_NODE_ID)
-
-      // 6. Re-enable Vue nodes and verify values are preserved
-      await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
-      await comfyPage.vueNodes.waitForNodes()
-
-      const nodeAfter = comfyPage.vueNodes.getNodeLocator(HOST_NODE_ID)
-      await expect(nodeAfter).toBeVisible()
-
-      const widthAfter = nodeAfter.getByLabel('width', { exact: true }).first()
-      const heightAfter = nodeAfter
-        .getByLabel('height', { exact: true })
-        .first()
-      const stepsAfter = nodeAfter.getByLabel('steps', { exact: true }).first()
-      const textAfter = nodeAfter.getByRole('textbox', { name: 'prompt' })
-
-      const widthControlsAfter =
-        comfyPage.vueNodes.getInputNumberControls(widthAfter)
-      const heightControlsAfter =
-        comfyPage.vueNodes.getInputNumberControls(heightAfter)
-      const stepsControlsAfter =
-        comfyPage.vueNodes.getInputNumberControls(stepsAfter)
-
-      await expect(async () => {
-        await expect(widthControlsAfter.input).toHaveValue('1024')
-        await expect(heightControlsAfter.input).toHaveValue('1024')
-        await expect(stepsControlsAfter.input).toHaveValue('8')
-        await expect(textAfter).toHaveValue(/Latina female/)
-      }).toPass({ timeout: 5000 })
-    })
-
-    test('proxyWidgets entries resolve to valid interior nodes after packing', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(WORKFLOW)
-      await comfyPage.vueNodes.waitForNodes()
-
-      // Verify the host node is visible
-      const nodeLocator = comfyPage.vueNodes.getNodeLocator(HOST_NODE_ID)
-      await expect(nodeLocator).toBeVisible()
-
-      // Pack all interior nodes into a nested subgraph
-      await comfyPage.subgraph.packAllInteriorNodes(HOST_NODE_ID)
-
-      // Verify all proxyWidgets entries resolve
-      await expect(async () => {
-        const result = await comfyPage.page.evaluate((hostId) => {
-          const graph = window.app!.graph!
-          const hostNode = graph.getNodeById(hostId)
-          if (
-            !hostNode ||
-            typeof hostNode.isSubgraphNode !== 'function' ||
-            !hostNode.isSubgraphNode()
-          ) {
-            return { error: 'Host node not found or not a subgraph node' }
-          }
-
-          const proxyWidgets = hostNode.properties?.proxyWidgets ?? []
-          const entries = (proxyWidgets as unknown[])
-            .filter(
-              (e): e is [string, string] =>
-                Array.isArray(e) &&
-                e.length >= 2 &&
-                typeof e[0] === 'string' &&
-                typeof e[1] === 'string' &&
-                !e[1].startsWith('$$')
-            )
-            .map(([nodeId, widgetName]) => {
-              const interiorNode = hostNode.subgraph.getNodeById(Number(nodeId))
-              return {
-                nodeId,
-                widgetName,
-                resolved: interiorNode !== null && interiorNode !== undefined
-              }
-            })
-
-          return { entries, count: entries.length }
-        }, HOST_NODE_ID)
-
-        expect(result).not.toHaveProperty('error')
-        const { entries, count } = result as {
-          entries: { nodeId: string; widgetName: string; resolved: boolean }[]
-          count: number
-        }
-        expect(count).toBeGreaterThan(0)
-        for (const entry of entries) {
-          expect(
-            entry.resolved,
-            `Widget "${entry.widgetName}" (node ${entry.nodeId}) should resolve`
-          ).toBe(true)
-        }
-      }).toPass({ timeout: 5000 })
-    })
-  }
-)

browser_tests/tests/subgraphNestedStaleProxyWidgets.spec.ts

@@ -1,51 +0,0 @@
-import {
-  comfyPageFixture as test,
-  comfyExpect as expect
-} from '../fixtures/ComfyPage'
-import { TestIds } from '../fixtures/selectors'
-
-const WORKFLOW = 'subgraphs/nested-subgraph-stale-proxy-widgets'
-
-/**
- * Regression test for nested subgraph packing leaving stale proxyWidgets
- * on the outer SubgraphNode.
- *
- * When two CLIPTextEncode nodes (ids 6, 7) inside the outer subgraph are
- * packed into a nested subgraph (node 11), the outer SubgraphNode (id 10)
- * must drop the now-stale ["7","text"] and ["6","text"] proxy entries.
- * Only ["3","seed"] (KSampler) should remain.
- *
- * Stale entries render as "Disconnected" placeholder widgets (type "button").
- *
- * See: https://github.com/Comfy-Org/ComfyUI_frontend/pull/10390
- */
-test.describe(
-  'Nested subgraph stale proxyWidgets',
-  { tag: ['@subgraph', '@widget'] },
-  () => {
-    test.beforeEach(async ({ comfyPage }) => {
-      await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
-    })
-
-    test('Outer subgraph node has no stale proxyWidgets after nested packing', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow(WORKFLOW)
-      await comfyPage.vueNodes.waitForNodes()
-
-      const outerNode = comfyPage.vueNodes.getNodeLocator('10')
-      await expect(outerNode).toBeVisible()
-
-      const widgets = outerNode.getByTestId(TestIds.widgets.widget)
-
-      // Only the KSampler seed widget should be present — no stale
-      // "Disconnected" placeholders from the packed CLIPTextEncode nodes.
-      await expect(widgets).toHaveCount(1)
-      await expect(widgets.first()).toBeVisible()
-
-      // Verify the seed widget is present via its label
-      const seedWidget = outerNode.getByLabel('seed', { exact: true })
-      await expect(seedWidget).toBeVisible()
-    })
-  }
-)

browser_tests/tests/subgraphProgressClear.spec.ts

@@ -1,107 +0,0 @@
-import { expect } from '@playwright/test'
-
-import { comfyPageFixture as test } from '../fixtures/ComfyPage'
-
-test.describe(
-  'Subgraph progress clear on navigation',
-  { tag: ['@subgraph'] },
-  () => {
-    test('Stale progress is cleared on subgraph node after navigating back', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-      await comfyPage.nextFrame()
-
-      // Find the subgraph node
-      const subgraphNodeId = await comfyPage.subgraph.findSubgraphNodeId()
-
-      // Simulate a stale progress value on the subgraph node.
-      // This happens when:
-      //   1. User views root graph during execution
-      //   2. Progress watcher sets node.progress = 0.5
-      //   3. User enters subgraph
-      //   4. Execution completes (nodeProgressStates becomes {})
-      //   5. Watcher fires, clears subgraph-internal nodes, but root-level
-      //      SubgraphNode isn't visible so it keeps stale progress
-      //   6. User navigates back — watcher should fire and clear it
-      await comfyPage.page.evaluate((nodeId) => {
-        const node = window.app!.canvas.graph!.getNodeById(nodeId)!
-        node.progress = 0.5
-      }, subgraphNodeId)
-
-      // Verify progress is set
-      const progressBefore = await comfyPage.page.evaluate((nodeId) => {
-        return window.app!.canvas.graph!.getNodeById(nodeId)!.progress
-      }, subgraphNodeId)
-      expect(progressBefore).toBe(0.5)
-
-      // Navigate into the subgraph
-      const subgraphNode =
-        await comfyPage.nodeOps.getNodeRefById(subgraphNodeId)
-      await subgraphNode.navigateIntoSubgraph()
-
-      // Verify we're inside the subgraph
-      expect(await comfyPage.subgraph.isInSubgraph()).toBe(true)
-
-      // Navigate back to the root graph
-      await comfyPage.page.keyboard.press('Escape')
-      await comfyPage.nextFrame()
-
-      // The progress watcher should fire when graph changes (because
-      // nodeLocationProgressStates is empty {} and the watcher should
-      // iterate canvas.graph.nodes to clear stale node.progress values).
-      //
-      // BUG: Without watching canvasStore.currentGraph, the watcher doesn't
-      // fire on subgraph->root navigation when progress is already empty,
-      // leaving stale node.progress = 0.5 on the SubgraphNode.
-      await expect(async () => {
-        const progressAfter = await comfyPage.page.evaluate((nodeId) => {
-          return window.app!.canvas.graph!.getNodeById(nodeId)!.progress
-        }, subgraphNodeId!)
-        expect(progressAfter).toBeUndefined()
-      }).toPass({ timeout: 2_000 })
-    })
-
-    test('Stale progress is cleared when switching workflows while inside subgraph', async ({
-      comfyPage
-    }) => {
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-      await comfyPage.nextFrame()
-
-      const subgraphNodeId = await comfyPage.subgraph.findSubgraphNodeId()
-
-      await comfyPage.page.evaluate((nodeId) => {
-        const node = window.app!.canvas.graph!.getNodeById(nodeId)!
-        node.progress = 0.7
-      }, subgraphNodeId)
-
-      const subgraphNode =
-        await comfyPage.nodeOps.getNodeRefById(subgraphNodeId)
-      await subgraphNode.navigateIntoSubgraph()
-
-      expect(await comfyPage.subgraph.isInSubgraph()).toBe(true)
-
-      await comfyPage.workflow.loadWorkflow('default')
-      await comfyPage.nextFrame()
-
-      await comfyPage.workflow.loadWorkflow('subgraphs/basic-subgraph')
-      await comfyPage.nextFrame()
-
-      await expect(async () => {
-        const subgraphProgressState = await comfyPage.page.evaluate(() => {
-          const graph = window.app!.canvas.graph!
-          const subgraphNode = graph.nodes.find(
-            (n) => typeof n.isSubgraphNode === 'function' && n.isSubgraphNode()
-          )
-          if (!subgraphNode) {
-            return { exists: false, progress: null }
-          }
-
-          return { exists: true, progress: subgraphNode.progress }
-        })
-        expect(subgraphProgressState.exists).toBe(true)
-        expect(subgraphProgressState.progress).toBeUndefined()
-      }).toPass({ timeout: 5_000 })
-    })
-  }
-)

browser_tests/tests/subgraphSlotAlignment.spec.ts

@@ -1,132 +0,0 @@
-import { readFileSync } from 'fs'
-import { resolve } from 'path'
-
-import { expect } from '@playwright/test'
-
-import type { ComfyWorkflowJSON } from '@/platform/workflow/validation/schemas/workflowSchema'
-
-import { comfyPageFixture as test } from '../fixtures/ComfyPage'
-
-interface SlotMeasurement {
-  key: string
-  offsetX: number
-  offsetY: number
-}
-
-interface NodeSlotData {
-  nodeId: string
-  isSubgraph: boolean
-  nodeW: number
-  nodeH: number
-  slots: SlotMeasurement[]
-}
-
-/**
- * Regression test for link misalignment on SubgraphNodes when loading
- * workflows with workflowRendererVersion: "LG".
- *
- * Root cause: ensureCorrectLayoutScale scales nodes by 1.2x for LG workflows,
- * and fitView() updates lgCanvas.ds immediately. The Vue TransformPane's CSS
- * transform lags by a frame, causing clientPosToCanvasPos to produce wrong
- * slot offsets. The fix uses DOM-relative measurement instead.
- */
-test.describe(
-  'Subgraph slot alignment after LG layout scale',
-  { tag: ['@subgraph', '@canvas'] },
-  () => {
-    test('slot positions stay within node bounds after loading LG workflow', async ({
-      comfyPage
-    }) => {
-      const SLOT_BOUNDS_MARGIN = 20
-      await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
-
-      const workflowPath = resolve(
-        import.meta.dirname,
-        '../assets/subgraphs/basic-subgraph.json'
-      )
-      const workflow = JSON.parse(
-        readFileSync(workflowPath, 'utf-8')
-      ) as ComfyWorkflowJSON
-      workflow.extra = {
-        ...workflow.extra,
-        workflowRendererVersion: 'LG'
-      }
-
-      await comfyPage.page.evaluate(
-        (wf) =>
-          window.app!.loadGraphData(wf as ComfyWorkflowJSON, true, true, null, {
-            openSource: 'template'
-          }),
-        workflow
-      )
-      await comfyPage.nextFrame()
-
-      // Wait for slot elements to appear in DOM
-      await comfyPage.page.locator('[data-slot-key]').first().waitFor()
-
-      const result: NodeSlotData[] = await comfyPage.page.evaluate(() => {
-        const nodes = window.app!.graph._nodes
-        const slotData: NodeSlotData[] = []
-
-        for (const node of nodes) {
-          const nodeId = String(node.id)
-          const nodeEl = document.querySelector(
-            `[data-node-id="${nodeId}"]`
-          ) as HTMLElement | null
-          if (!nodeEl) continue
-
-          const slotEls = nodeEl.querySelectorAll('[data-slot-key]')
-          if (slotEls.length === 0) continue
-
-          const slots: SlotMeasurement[] = []
-
-          const nodeRect = nodeEl.getBoundingClientRect()
-          for (const slotEl of slotEls) {
-            const slotRect = slotEl.getBoundingClientRect()
-            const slotKey = (slotEl as HTMLElement).dataset.slotKey ?? 'unknown'
-            slots.push({
-              key: slotKey,
-              offsetX: slotRect.left + slotRect.width / 2 - nodeRect.left,
-              offsetY: slotRect.top + slotRect.height / 2 - nodeRect.top
-            })
-          }
-
-          slotData.push({
-            nodeId,
-            isSubgraph: !!node.isSubgraphNode?.(),
-            nodeW: nodeRect.width,
-            nodeH: nodeRect.height,
-            slots
-          })
-        }
-
-        return slotData
-      })
-
-      const subgraphNodes = result.filter((n) => n.isSubgraph)
-      expect(subgraphNodes.length).toBeGreaterThan(0)
-
-      for (const node of subgraphNodes) {
-        for (const slot of node.slots) {
-          expect(
-            slot.offsetX,
-            `Slot ${slot.key} on node ${node.nodeId}: X offset ${slot.offsetX} outside node width ${node.nodeW}`
-          ).toBeGreaterThanOrEqual(-SLOT_BOUNDS_MARGIN)
-          expect(
-            slot.offsetX,
-            `Slot ${slot.key} on node ${node.nodeId}: X offset ${slot.offsetX} outside node width ${node.nodeW}`
-          ).toBeLessThanOrEqual(node.nodeW + SLOT_BOUNDS_MARGIN)
-
-          expect(
-            slot.offsetY,
-            `Slot ${slot.key} on node ${node.nodeId}: Y offset ${slot.offsetY} outside node height ${node.nodeH}`
-          ).toBeGreaterThanOrEqual(-SLOT_BOUNDS_MARGIN)
-          expect(
-            slot.offsetY,
-            `Slot ${slot.key} on node ${node.nodeId}: Y offset ${slot.offsetY} outside node height ${node.nodeH}`
-          ).toBeLessThanOrEqual(node.nodeH + SLOT_BOUNDS_MARGIN)
-        }
-      }
-    })
-  }
-)

browser_tests/tests/subgraphViewport.spec.ts

@@ -1,114 +0,0 @@
-import { expect } from '@playwright/test'
-
-import { comfyPageFixture as test } from '../fixtures/ComfyPage'
-
-function hasVisibleNodeInViewport() {
-  const canvas = window.app!.canvas
-  if (!canvas?.graph?._nodes?.length) return false
-
-  const ds = canvas.ds
-  const cw = canvas.canvas.width / window.devicePixelRatio
-  const ch = canvas.canvas.height / window.devicePixelRatio
-  const visLeft = -ds.offset[0]
-  const visTop = -ds.offset[1]
-  const visRight = visLeft + cw / ds.scale
-  const visBottom = visTop + ch / ds.scale
-
-  for (const node of canvas.graph._nodes) {
-    const [nx, ny] = node.pos
-    const [nw, nh] = node.size
-    if (
-      nx + nw > visLeft &&
-      nx < visRight &&
-      ny + nh > visTop &&
-      ny < visBottom
-    )
-      return true
-  }
-  return false
-}
-
-test.describe('Subgraph viewport restoration', { tag: '@subgraph' }, () => {
-  test('first visit fits viewport to subgraph nodes (LG)', async ({
-    comfyPage
-  }) => {
-    await comfyPage.workflow.loadWorkflow(
-      'subgraphs/subgraph-with-promoted-text-widget'
-    )
-    await comfyPage.nextFrame()
-
-    await comfyPage.page.evaluate(() => {
-      const canvas = window.app!.canvas
-      const graph = canvas.graph!
-      const sgNode = graph._nodes.find((n) =>
-        'isSubgraphNode' in n
-          ? (n as unknown as { isSubgraphNode: () => boolean }).isSubgraphNode()
-          : false
-      ) as unknown as { subgraph?: typeof graph } | undefined
-      if (!sgNode?.subgraph) throw new Error('No subgraph node')
-
-      canvas.setGraph(sgNode.subgraph)
-    })
-
-    await expect
-      .poll(() => comfyPage.page.evaluate(hasVisibleNodeInViewport), {
-        timeout: 2000
-      })
-      .toBe(true)
-  })
-
-  test('first visit fits viewport to subgraph nodes (Vue)', async ({
-    comfyPage
-  }) => {
-    await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
-    await comfyPage.workflow.loadWorkflow(
-      'subgraphs/subgraph-with-promoted-text-widget'
-    )
-    await comfyPage.vueNodes.waitForNodes()
-
-    await comfyPage.vueNodes.enterSubgraph('11')
-
-    await expect
-      .poll(() => comfyPage.page.evaluate(hasVisibleNodeInViewport), {
-        timeout: 2000
-      })
-      .toBe(true)
-  })
-
-  test('viewport is restored when returning to root (Vue)', async ({
-    comfyPage
-  }) => {
-    await comfyPage.settings.setSetting('Comfy.VueNodes.Enabled', true)
-    await comfyPage.workflow.loadWorkflow(
-      'subgraphs/subgraph-with-promoted-text-widget'
-    )
-    await comfyPage.vueNodes.waitForNodes()
-
-    const rootViewport = await comfyPage.page.evaluate(() => {
-      const ds = window.app!.canvas.ds
-      return { scale: ds.scale, offset: [...ds.offset] }
-    })
-
-    await comfyPage.vueNodes.enterSubgraph('11')
-    await comfyPage.nextFrame()
-
-    await comfyPage.subgraph.exitViaBreadcrumb()
-
-    await expect
-      .poll(
-        () =>
-          comfyPage.page.evaluate(() => {
-            const ds = window.app!.canvas.ds
-            return { scale: ds.scale, offset: [...ds.offset] }
-          }),
-        { timeout: 2000 }
-      )
-      .toEqual({
-        scale: expect.closeTo(rootViewport.scale, 2),
-        offset: [
-          expect.closeTo(rootViewport.offset[0], 0),
-          expect.closeTo(rootViewport.offset[1], 0)
-        ]
-      })
-  })
-})

browser_tests/tests/templates.spec.ts

@@ -1,6 +1,7 @@
 import type { Page } from '@playwright/test'
 import { expect } from '@playwright/test'
 
+import type { WorkflowTemplates } from '../../src/platform/workflow/templates/types/template'
 import { comfyPageFixture as test } from '../fixtures/ComfyPage'
 import { TestIds } from '../fixtures/selectors'
 
@@ -244,7 +245,7 @@ test.describe('Templates', { tag: ['@slow', '@workflow'] }, () => {
       await comfyPage.page.route(
         '**/templates/index.json',
         async (route, _) => {
-          const response = [
+          const response: WorkflowTemplates[] = [
             {
               moduleName: 'default',
               title: 'Test Templates',

browser_tests/tests/workflowPersistence.spec.ts

@@ -0,0 +1,364 @@
+import { readFileSync } from 'fs'
+
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../fixtures/ComfyPage'
+
+test.describe('Workflow Persistence', () => {
+  test.beforeEach(async ({ comfyPage }) => {
+    await comfyPage.settings.setSetting(
+      'Comfy.Workflow.WorkflowTabsPosition',
+      'Sidebar'
+    )
+  })
+
+  test.afterEach(async ({ comfyPage }) => {
+    await comfyPage.workflow.setupWorkflowsDirectory({})
+  })
+
+  test('Rapid tab switching does not desync workflow and graph state', async ({
+    comfyPage
+  }) => {
+    test.info().annotations.push({
+      type: 'regression',
+      description: 'PR #9533 — desynced workflow/graph state during loading'
+    })
+
+    const tab = comfyPage.menu.workflowsTab
+    await tab.open()
+
+    await comfyPage.menu.topbar.saveWorkflow('rapid-A')
+    const nodeCountA = await comfyPage.nodeOps.getNodeCount()
+
+    await comfyPage.workflow.loadWorkflow('nodes/single_ksampler')
+    await comfyPage.menu.topbar.saveWorkflow('rapid-B')
+    const nodeCountB = await comfyPage.nodeOps.getNodeCount()
+
+    expect(nodeCountA).not.toBe(nodeCountB)
+
+    for (let i = 0; i < 3; i++) {
+      await tab.switchToWorkflow('rapid-A')
+      await tab.switchToWorkflow('rapid-B')
+    }
+
+    await comfyPage.workflow.waitForWorkflowIdle()
+    await comfyPage.nextFrame()
+
+    await expect
+      .poll(() => comfyPage.nodeOps.getNodeCount(), { timeout: 5000 })
+      .toBe(nodeCountB)
+
+    await tab.switchToWorkflow('rapid-A')
+    await comfyPage.workflow.waitForWorkflowIdle()
+    await expect
+      .poll(() => comfyPage.nodeOps.getNodeCount(), { timeout: 5000 })
+      .toBe(nodeCountA)
+  })
+
+  test('Node outputs are preserved when switching workflow tabs', async ({
+    comfyPage
+  }) => {
+    test.info().annotations.push({
+      type: 'regression',
+      description:
+        'PR #9380 — ChangeTracker.store() did not save nodeOutputs, losing preview images on tab switch'
+    })
+
+    const tab = comfyPage.menu.workflowsTab
+    await tab.open()
+
+    await comfyPage.menu.topbar.saveWorkflow('outputs-test')
+
+    const firstNode = await comfyPage.nodeOps.getFirstNodeRef()
+    expect(firstNode).toBeTruthy()
+    const nodeId = firstNode!.id
+
+    // Simulate node outputs as if execution completed
+    await comfyPage.page.evaluate((id) => {
+      const outputStore = window.app!.nodeOutputs
+      if (outputStore) {
+        outputStore[id] = {
+          images: [{ filename: 'test.png', subfolder: '', type: 'output' }]
+        }
+      }
+    }, String(nodeId))
+
+    // Trigger changeTracker to capture current state including outputs
+    await comfyPage.page.evaluate(() => {
+      const em = window.app!.extensionManager as unknown as Record<
+        string,
+        { activeWorkflow?: { changeTracker?: { checkState(): void } } }
+      >
+      em.workflow?.activeWorkflow?.changeTracker?.checkState()
+    })
+    await comfyPage.nextFrame()
+
+    const outputsBefore = await comfyPage.page.evaluate((id) => {
+      return window.app!.nodeOutputs?.[id]
+    }, String(nodeId))
+    expect(outputsBefore).toBeTruthy()
+
+    await comfyPage.command.executeCommand('Comfy.NewBlankWorkflow')
+    await comfyPage.nextFrame()
+
+    await tab.switchToWorkflow('outputs-test')
+    await comfyPage.nextFrame()
+
+    const outputsAfter = await comfyPage.page.evaluate((id) => {
+      return window.app!.nodeOutputs?.[id]
+    }, String(nodeId))
+    expect(outputsAfter).toBeTruthy()
+    expect(outputsAfter?.images).toBeDefined()
+  })
+
+  test('Loading a new workflow cleanly replaces the previous graph', async ({
+    comfyPage
+  }) => {
+    test.info().annotations.push({
+      type: 'regression',
+      description:
+        'Commit 44bb6f13 — canvas graph not reset before workflow load'
+    })
+
+    const defaultNodeCount = await comfyPage.nodeOps.getNodeCount()
+    expect(defaultNodeCount).toBeGreaterThan(1)
+
+    await comfyPage.workflow.loadWorkflow('nodes/single_ksampler')
+    await comfyPage.nextFrame()
+
+    await expect
+      .poll(() => comfyPage.nodeOps.getNodeCount(), { timeout: 3000 })
+      .toBe(1)
+
+    const nodes = await comfyPage.nodeOps.getNodes()
+    expect(nodes[0].type).toBe('KSampler')
+  })
+
+  test('Widget values on nodes are preserved across workflow tab switches', async ({
+    comfyPage
+  }) => {
+    test.info().annotations.push({
+      type: 'regression',
+      description: 'PR #7648 — component widget state lost on graph change'
+    })
+
+    const tab = comfyPage.menu.workflowsTab
+    await tab.open()
+
+    await comfyPage.menu.topbar.saveWorkflow('widget-state-test')
+
+    // Read widget values via page.evaluate — these are internal LiteGraph
+    // state not exposed through DOM
+    const widgetValuesBefore = await comfyPage.page.evaluate(() => {
+      const nodes = window.app!.graph.nodes
+      const results: Record<string, unknown[]> = {}
+      for (const node of nodes) {
+        if (node.widgets && node.widgets.length > 0) {
+          results[node.id] = node.widgets.map((w) => ({
+            name: w.name,
+            value: w.value
+          }))
+        }
+      }
+      return results
+    })
+
+    expect(Object.keys(widgetValuesBefore).length).toBeGreaterThan(0)
+
+    await comfyPage.command.executeCommand('Comfy.NewBlankWorkflow')
+    await comfyPage.nextFrame()
+
+    await tab.switchToWorkflow('widget-state-test')
+    await comfyPage.nextFrame()
+
+    const widgetValuesAfter = await comfyPage.page.evaluate(() => {
+      const nodes = window.app!.graph.nodes
+      const results: Record<string, unknown[]> = {}
+      for (const node of nodes) {
+        if (node.widgets && node.widgets.length > 0) {
+          results[node.id] = node.widgets.map((w) => ({
+            name: w.name,
+            value: w.value
+          }))
+        }
+      }
+      return results
+    })
+
+    expect(widgetValuesAfter).toEqual(widgetValuesBefore)
+  })
+
+  test('API format workflow with missing node types partially loads', async ({
+    comfyPage
+  }) => {
+    test.info().annotations.push({
+      type: 'regression',
+      description: 'PR #9694 — loadApiJson early-returned on missing node types'
+    })
+
+    const fixturePath = comfyPage.assetPath(
+      'nodes/api_workflow_with_missing_nodes.json'
+    )
+    const apiWorkflow = JSON.parse(readFileSync(fixturePath, 'utf-8'))
+
+    await comfyPage.page.evaluate(async (workflow) => {
+      await window.app!.loadApiJson(workflow, 'test-api-workflow.json')
+    }, apiWorkflow)
+    await comfyPage.nextFrame()
+
+    // Known nodes (KSampler, EmptyLatentImage) should load; unknown node skipped
+    await expect
+      .poll(() => comfyPage.nodeOps.getNodeCount(), { timeout: 3000 })
+      .toBeGreaterThanOrEqual(2)
+
+    const nodeTypes = await comfyPage.page.evaluate(() => {
+      return window.app!.graph.nodes.map((n: { type: string }) => n.type)
+    })
+    expect(nodeTypes).toContain('KSampler')
+    expect(nodeTypes).toContain('EmptyLatentImage')
+    expect(nodeTypes).not.toContain('NonExistentCustomNode_XYZ_12345')
+  })
+
+  test('Canvas has auxclick handler to prevent middle-click paste', async ({
+    comfyPage
+  }) => {
+    test.info().annotations.push({
+      type: 'regression',
+      description:
+        'PR #8259 — middle-click paste duplicates entire workflow on Linux'
+    })
+
+    const initialNodeCount = await comfyPage.nodeOps.getNodeCount()
+
+    await comfyPage.canvas.click({
+      button: 'middle',
+      position: { x: 100, y: 100 }
+    })
+    await comfyPage.nextFrame()
+
+    const nodeCountAfter = await comfyPage.nodeOps.getNodeCount()
+    expect(nodeCountAfter).toBe(initialNodeCount)
+  })
+
+  test('Exported workflow does not contain transient blob: URLs', async ({
+    comfyPage
+  }) => {
+    test.info().annotations.push({
+      type: 'regression',
+      description:
+        'PR #8715 — transient image URLs leaked into workflow serialization'
+    })
+
+    const exportedWorkflow = await comfyPage.workflow.getExportedWorkflow()
+
+    for (const node of exportedWorkflow.nodes) {
+      if (node.widgets_values && Array.isArray(node.widgets_values)) {
+        for (const value of node.widgets_values) {
+          if (typeof value === 'string') {
+            expect(value).not.toMatch(/^blob:/)
+            expect(value).not.toMatch(/^https?:\/\/.*\/api\/view/)
+          }
+        }
+      }
+    }
+  })
+
+  test('Changing locale does not break workflow operations', async ({
+    comfyPage
+  }) => {
+    test.info().annotations.push({
+      type: 'regression',
+      description: 'PR #8963 — template workflows not reloaded on locale change'
+    })
+
+    const tab = comfyPage.menu.workflowsTab
+    await tab.open()
+    await comfyPage.menu.topbar.saveWorkflow('locale-test')
+
+    const initialNodeCount = await comfyPage.nodeOps.getNodeCount()
+
+    await comfyPage.settings.setSetting('Comfy.Locale', 'zh')
+    await comfyPage.nextFrame()
+
+    await comfyPage.settings.setSetting('Comfy.Locale', 'en')
+    await comfyPage.nextFrame()
+
+    await expect
+      .poll(() => comfyPage.nodeOps.getNodeCount())
+      .toBe(initialNodeCount)
+
+    await expect.poll(() => tab.getActiveWorkflowName()).toBe('locale-test')
+  })
+
+  test('Node links survive save/load/switch cycles', async ({ comfyPage }) => {
+    test.info().annotations.push({
+      type: 'regression',
+      description: 'PR #9533 — node links must survive serialization roundtrips'
+    })
+
+    const tab = comfyPage.menu.workflowsTab
+    await tab.open()
+
+    // Link count requires internal graph state — not exposed via DOM
+    const linkCountBefore = await comfyPage.page.evaluate(() => {
+      return window.app!.graph.links
+        ? Object.keys(window.app!.graph.links).length
+        : 0
+    })
+    expect(linkCountBefore).toBeGreaterThan(0)
+
+    await comfyPage.menu.topbar.saveWorkflow('links-test')
+
+    await comfyPage.command.executeCommand('Comfy.NewBlankWorkflow')
+    await comfyPage.nextFrame()
+
+    await tab.switchToWorkflow('links-test')
+    await comfyPage.workflow.waitForWorkflowIdle()
+
+    const linkCountAfter = await comfyPage.page.evaluate(() => {
+      return window.app!.graph.links
+        ? Object.keys(window.app!.graph.links).length
+        : 0
+    })
+    expect(linkCountAfter).toBe(linkCountBefore)
+  })
+
+  test('Splitter panel sizes persist correctly in localStorage', async ({
+    comfyPage
+  }) => {
+    test.info().annotations.push({
+      type: 'regression',
+      description:
+        'Commits 91f197d9d + a1b7e57bc — splitter panel size drift on reload'
+    })
+
+    await comfyPage.page.evaluate(() => {
+      localStorage.setItem(
+        'Comfy.Splitter.MainSplitter',
+        JSON.stringify([30, 70])
+      )
+    })
+
+    await comfyPage.setup({ clearStorage: false })
+    await comfyPage.nextFrame()
+
+    const storedSizes = await comfyPage.page.evaluate(() => {
+      const raw = localStorage.getItem('Comfy.Splitter.MainSplitter')
+      return raw ? JSON.parse(raw) : null
+    })
+
+    expect(storedSizes).toBeTruthy()
+    expect(Array.isArray(storedSizes)).toBe(true)
+    for (const size of storedSizes as number[]) {
+      expect(typeof size).toBe('number')
+      expect(size).toBeGreaterThanOrEqual(0)
+      expect(size).not.toBeNaN()
+    }
+    const total = (storedSizes as number[]).reduce(
+      (a: number, b: number) => a + b,
+      0
+    )
+    expect(total).toBeGreaterThan(90)
+    expect(total).toBeLessThanOrEqual(101)
+  })
+})

docs/extensions/core.md

@@ -25,7 +25,7 @@ ComfyUI's extension system follows these key principles:
 
 ## Core Extensions List
 
-The following table lists ALL core extensions in the system as of 2025-01-30:
+The following table lists the main core extensions in the system. Additional extensions may exist for specialized features like cloud integration, badges, and advanced UI features. See `src/extensions/core/` for the complete list.
 
 ### Main Extensions
 

docs/guidance/playwright.md

@@ -10,107 +10,191 @@ See `docs/testing/*.md` for detailed patterns.
 ## Best Practices
 
 - Follow [Playwright Best Practices](https://playwright.dev/docs/best-practices)
-- Do NOT use `waitForTimeout` - use Locator actions and retrying assertions
+- Do NOT use `waitForTimeout` — use Locator actions and retrying assertions
 - Prefer specific selectors (role, label, test-id)
 - Test across viewports
 
 ## Window Globals
 
 Browser tests access `window.app`, `window.graph`, and `window.LiteGraph` which are
-optional in the main app types. In E2E tests, use non-null assertions (`!`):
+optional in the main app types. Use non-null assertions (`!`) in E2E tests only:
 
 ```typescript
 window.app!.graph!.nodes
 window.LiteGraph!.registered_node_types
 ```
 
-This is the **only context** where non-null assertions are acceptable.
+TODO: Consolidate into a central utility (e.g., `getApp()`) with runtime type checking.
 
-**TODO:** Consolidate these references into a central utility (e.g., `getApp()`) that
-performs proper runtime type checking, removing the need for scattered `!` assertions.
+## Type Assertions
 
-## Type Assertions in E2E Tests
+Use specific type assertions when needed, never `as any`.
 
-E2E tests may use **specific** type assertions when needed, but **never** `as any`.
-
-### Acceptable Patterns
+Acceptable:
 
 ```typescript
-// ✅ Non-null assertions for window globals
 window.app!.extensionManager
-
-// ✅ Specific type assertions with documentation
-// Extensions can register arbitrary setting IDs
 id: 'TestSetting' as TestSettingId
-
-// ✅ Test-local type helpers
 type TestSettingId = keyof Settings
 ```
 
-### Forbidden Patterns
+Forbidden:
 
 ```typescript
-// ❌ Never use `as any`
 settings: testData as any
-
-// ❌ Never modify production types to satisfy test errors
-// Don't add test settings to src/schemas/apiSchema.ts
-
-// ❌ Don't chain through unknown to bypass types
-data as unknown as SomeType // Avoid; prefer `as Partial<SomeType> as SomeType` or explicit typings
+data as unknown as SomeType
 ```
 
-### Accessing Internal State
-
-When tests need internal store properties (e.g., `.workflow`, `.focusMode`):
-
-```typescript
-// ✅ Access stores directly in page.evaluate
-await page.evaluate(() => {
-  const store = useWorkflowStore()
-  return store.activeWorkflow
-})
-
-// ❌ Don't change public API types to expose internals
-// Keep app.extensionManager typed as ExtensionManager, not WorkspaceStore
-```
+Access internal state via `page.evaluate` and stores directly — don't change public API types to expose internals.
 
 ## Assertion Best Practices
 
-When a test depends on an invariant unrelated to what it's actually testing (e.g. asserting a node has 4 widgets before testing node movement), always assert that invariant explicitly — don't leave it unchecked. Use a custom message or `expect.soft()` rather than a bare `expect`, so failures point to the broken assumption instead of producing a confusing error downstream.
+Assert preconditions explicitly with a custom message so failures point to the broken assumption:
 
 ```typescript
-// ✅ Custom message on an unrelated precondition — clear signal when the invariant breaks
 expect(node.widgets, 'Widget count changed — update test fixture').toHaveLength(
   4
 )
 await node.move(100, 200)
 
-// ✅ Soft assertion — verifies multiple invariants without stopping the test early
 expect.soft(menuItem1).toBeVisible()
 expect.soft(menuItem2).toBeVisible()
-expect.soft(menuItem3).toBeVisible()
 
-// ❌ Bare expect on a precondition — no context when it fails
+// Bad — bare expect on a precondition gives no context when it fails
 expect(node.widgets).toHaveLength(4)
 ```
 
-- Use custom messages (`expect(x, 'reason')`) for precondition checks unrelated to the test's purpose
-- Use `expect.soft()` when you want to verify multiple invariants without aborting on the first failure
-- Prefer Playwright's built-in message parameter over custom error classes
+- `expect(x, 'reason')` for precondition checks unrelated to the test's purpose
+- `expect.soft()` to verify multiple invariants without aborting on the first failure
+
+## Test Structure: Arrange/Act/Assert
+
+1. All mock setup, state resets, and fixture arrangement belongs in `test.beforeEach()` or Playwright fixtures
+2. Inside `test()`, only act (user actions) and assert
+3. Never call `clearAllMocks` or reset mock state mid-test
+
+```typescript
+test.beforeEach(async ({ comfyPage }) => {
+  await comfyPage.workflow.loadWorkflow('test.json')
+})
+test('should do something', async ({ comfyPage }) => {
+  await comfyPage.menu.topbar.click()
+  await expect(comfyPage.menu.nodeLibraryTab.root).toBeVisible()
+})
+```
+
+## Creating New Test Helpers
+
+New domain-specific test helpers (e.g., `AssetHelper`, `JobHelper`) should be
+registered as Playwright fixtures via `base.extend()` rather than attached as
+properties on `ComfyPage`. This enables automatic setup/teardown.
+
+### Extend `base` from Playwright
+
+Keep each fixture self-contained by extending `@playwright/test` directly.
+Compose fixtures together with `mergeTests` when a test needs multiple helpers.
+
+```typescript
+// browser_tests/fixtures/assetFixture.ts
+import { test as base } from '@playwright/test'
+
+export const test = base.extend<{
+  assetHelper: AssetHelper
+}>({
+  assetHelper: async ({ page }, use) => {
+    const helper = new AssetHelper(page)
+    await helper.setup()
+    await use(helper)
+    await helper.cleanup() // automatic teardown
+  }
+})
+```
+
+### Rules
+
+- **Do NOT** add new helpers as properties on `ComfyPage`
+- Each fixture gets automatic cleanup via the callback after `use()`
+- Keep fixtures modular — extend `@playwright/test` base, not
+  `comfyPageFixture`, so they can be composed via `mergeTests`
+
+## Custom Assertions
+
+Add assertion methods directly on the page object or helper class instead of extending `comfyExpect`. Page object methods are discoverable via IntelliSense without special imports.
+
+```typescript
+// ✅ Page object assertions
+await node.expectPinned()
+await node.expectBypassed()
+
+// ❌ Do not add custom matchers to comfyExpect
+```
 
 ## Test Tags
 
-Tags are respected by config:
-
-- `@mobile` - Mobile viewport tests
-- `@2x` - High DPI tests
+- `@mobile` — Mobile viewport tests
+- `@2x` — High DPI tests
 
 ## Test Data
 
-- Check `browser_tests/assets/` for test data and fixtures
-- Use realistic ComfyUI workflows for E2E tests
-- When multiple nodes share the same title (e.g. two "CLIP Text Encode" nodes), use `vueNodes.getNodeByTitle(name).nth(n)` to pick a specific one. Never interact with the bare locator when titles are non-unique — Playwright strict mode will fail.
+- Check `browser_tests/assets/` for fixtures
+- Use realistic ComfyUI workflows
+- When multiple nodes share the same title, use `vueNodes.getNodeByTitle(name).nth(n)` — Playwright strict mode will fail on ambiguous locators
+
+## Fixture Data & Schemas
+
+When creating test fixture data, import or reference existing Zod schemas and TypeScript
+types from `src/` instead of inventing ad-hoc shapes. This keeps test data in sync with
+production types.
+
+Key schema locations:
+
+- `src/schemas/apiSchema.ts` — API response types (`PromptResponse`, `SystemStats`, `User`, `UserDataFullInfo`, WebSocket messages)
+- `src/schemas/nodeDefSchema.ts` — Node definition schema (`ComfyNodeDef`, `InputSpec`, `ComboInputSpec`)
+- `src/schemas/nodeDef/nodeDefSchemaV2.ts` — V2 node definition schema
+- `src/platform/remote/comfyui/jobs/jobTypes.ts` — Jobs API Zod schemas (`zJobDetail`, `zJobsListResponse`, `zRawJobListItem`)
+- `src/platform/workflow/validation/schemas/workflowSchema.ts` — Workflow validation (`ComfyWorkflowJSON`, `ComfyApiWorkflow`)
+- `src/types/metadataTypes.ts` — Asset metadata types
+
+## Typed API Mocks
+
+When mocking API responses with `route.fulfill()`, **always** type the response body
+using existing schemas or generated types — never use untyped inline JSON objects.
+This catches shape mismatches at compile time instead of through flaky runtime failures.
+
+All three generated-type packages (`ingest-types`, `registry-types`, `generatedManagerTypes`)
+are auto-generated from their respective OpenAPI specs. Prefer these as the single
+source of truth for any mock that targets their endpoints.
+
+### Sources of truth
+
+| Endpoint category                                   | Type source                                                                                         |
+| --------------------------------------------------- | --------------------------------------------------------------------------------------------------- |
+| Cloud-only (hub, billing, workflows)                | `@comfyorg/ingest-types` (`packages/ingest-types`, auto-generated from OpenAPI)                     |
+| Registry (releases, nodes, publishers)              | `@comfyorg/registry-types` (`packages/registry-types`, auto-generated from OpenAPI)                 |
+| Manager (queue tasks, packages)                     | `generatedManagerTypes.ts` (`src/workbench/extensions/manager/types/`, auto-generated from OpenAPI) |
+| Python backend (queue, history, settings, features) | Manual Zod schemas in `src/schemas/apiSchema.ts`                                                    |
+| Node definitions                                    | `src/schemas/nodeDefSchema.ts`                                                                      |
+| Templates                                           | `src/platform/workflow/templates/types/template.ts`                                                 |
+
+### Patterns
+
+```typescript
+// ✅ Import the type and annotate mock data
+import type { ReleaseNote } from '@/platform/updates/common/releaseService'
+
+const mockRelease: ReleaseNote = {
+  id: 1,
+  project: 'comfyui',
+  version: 'v0.3.44',
+  attention: 'medium',
+  content: '## New Features',
+  published_at: new Date().toISOString()
+}
+body: JSON.stringify([mockRelease])
+
+// ❌ Untyped inline JSON — schema drift goes unnoticed
+body: JSON.stringify([{ id: 1, project: 'comfyui', version: 'v0.3.44', ... }])
+```
 
 ## Running Tests
 

docs/testing/component-testing.md

@@ -2,22 +2,70 @@
 
 This guide covers patterns and examples for testing Vue components in the ComfyUI Frontend codebase.
 
+## Testing Libraries
+
+This project supports two component testing approaches:
+
+- **@testing-library/vue** (Recommended) - User-centric, behavior-focused testing with semantic queries
+- **@vue/test-utils** - Lower-level component API testing
+
+Both are acceptable, but Testing Library is preferred for new tests as it encourages better testing practices.
+
 ## Table of Contents
 
-1. [Basic Component Testing](#basic-component-testing)
-2. [PrimeVue Components Testing](#primevue-components-testing)
-3. [Tooltip Directives](#tooltip-directives)
-4. [Component Events Testing](#component-events-testing)
-5. [User Interaction Testing](#user-interaction-testing)
-6. [Asynchronous Component Testing](#asynchronous-component-testing)
-7. [Working with Vue Reactivity](#working-with-vue-reactivity)
+1. [Basic Component Testing with Testing Library](#basic-component-testing-with-testing-library)
+2. [Basic Component Testing with Vue Test Utils](#basic-component-testing-with-vue-test-utils)
+3. [PrimeVue Components Testing](#primevue-components-testing)
+4. [Tooltip Directives](#tooltip-directives)
+5. [Component Events Testing](#component-events-testing)
+6. [User Interaction Testing](#user-interaction-testing)
+7. [Asynchronous Component Testing](#asynchronous-component-testing)
+8. [Working with Vue Reactivity](#working-with-vue-reactivity)
 
-## Basic Component Testing
+## Basic Component Testing with Testing Library
 
-Basic approach to testing a component's rendering and structure:
+User-centric approach using @testing-library/vue (recommended):
 
 ```typescript
-// Example from: src/components/sidebar/SidebarIcon.spec.ts
+// Example from: src/components/sidebar/SidebarIcon.test.ts
+import { render, screen } from '@testing-library/vue'
+import userEvent from '@testing-library/user-event'
+import SidebarIcon from './SidebarIcon.vue'
+
+describe('SidebarIcon', () => {
+  const exampleProps = {
+    icon: 'pi pi-cog',
+    selected: false,
+    tooltip: 'Settings'
+  }
+
+  it('renders as a button with accessible label', () => {
+    render(SidebarIcon, { props: exampleProps })
+
+    const button = screen.getByRole('button', { name: 'Settings' })
+    expect(button).toBeInTheDocument()
+  })
+
+  it('handles click interactions', async () => {
+    const user = userEvent.setup()
+    const onClick = vi.fn()
+
+    render(SidebarIcon, {
+      props: { ...exampleProps, onClick }
+    })
+
+    await user.click(screen.getByRole('button'))
+    expect(onClick).toHaveBeenCalled()
+  })
+})
+```
+
+## Basic Component Testing with Vue Test Utils
+
+Lower-level API testing approach:
+
+```typescript
+// Alternative approach using @vue/test-utils
 import { mount } from '@vue/test-utils'
 import SidebarIcon from './SidebarIcon.vue'
 

docs/testing/unit-testing.md

@@ -147,9 +147,9 @@ it('should subscribe to logs API', () => {
 })
 ```
 
-## Mocking Lodash Functions
+## Mocking Utility Functions
 
-Mocking utility functions like debounce:
+Mocking utility functions like debounce from es-toolkit:
 
 ```typescript
 // Mock debounce to execute immediately

eslint.config.ts

@@ -252,6 +252,22 @@ export default defineConfig([
       ]
     }
   },
+  // fixtures/data/ must contain only static data — no executable code or
+  // Playwright imports. This enforces the architectural separation documented
+  // in browser_tests/AGENTS.md.
+  {
+    files: ['browser_tests/fixtures/data/**/*.ts'],
+    rules: {
+      'no-restricted-syntax': [
+        'error',
+        {
+          selector: 'ImportDeclaration[source.value=/^@playwright/]',
+          message:
+            'fixtures/data/ must contain only static data. No Playwright imports allowed.'
+        }
+      ]
+    }
+  },
   {
     files: ['browser_tests/tests/**/*.test.ts'],
     rules: {
@@ -392,6 +408,26 @@ export default defineConfig([
       ]
     }
   },
+  // Browser tests must use comfyPageFixture, not raw @playwright/test test
+  {
+    files: ['browser_tests/tests/**/*.spec.ts'],
+    rules: {
+      'no-restricted-imports': [
+        'error',
+        {
+          paths: [
+            {
+              name: '@playwright/test',
+              importNames: ['test'],
+              message:
+                "Use `comfyPageFixture as test` from the ComfyPage fixture module instead of raw `test` from '@playwright/test'."
+            }
+          ]
+        }
+      ]
+    }
+  },
+
   // Non-composable .ts files must use the global t/d/te, not useI18n()
   {
     files: ['**/*.ts'],

knip.config.ts

@@ -38,10 +38,6 @@ const config: KnipConfig = {
       ],
       project: ['src/**/*.{astro,vue,ts}', '*.{js,ts,mjs}'],
       ignoreDependencies: ['@comfyorg/design-system', '@vercel/analytics']
-    },
-    'tools/test-recorder': {
-      entry: ['src/index.ts'],
-      project: ['src/**/*.ts']
     }
   },
   ignoreBinaries: ['python3'],

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@comfyorg/comfyui-frontend",
-  "version": "1.43.8",
+  "version": "1.43.10",
   "private": true,
   "description": "Official front-end implementation of ComfyUI",
   "homepage": "https://comfy.org",
@@ -8,6 +8,7 @@
   "repository": "https://github.com/Comfy-Org/ComfyUI_frontend",
   "type": "module",
   "scripts": {
+    "build:cloud": "cross-env DISTRIBUTION=cloud NODE_OPTIONS='--max-old-space-size=8192' nx build",
     "build:desktop": "nx build @comfyorg/desktop-ui",
     "build-storybook": "storybook build",
     "build:types": "nx build --config vite.types.config.mts && node scripts/prepare-types.js",
@@ -42,9 +43,9 @@
     "storybook:desktop": "nx run @comfyorg/desktop-ui:storybook",
     "stylelint:fix": "stylelint --cache --fix '{apps,packages,src}/**/*.{css,vue}'",
     "stylelint": "stylelint --cache '{apps,packages,src}/**/*.{css,vue}'",
-    "comfy-test": "tsx tools/test-recorder/src/index.ts",
     "test:browser": "pnpm exec nx e2e",
     "test:browser:local": "cross-env PLAYWRIGHT_LOCAL=1 PLAYWRIGHT_TEST_URL=http://localhost:5173 pnpm test:browser",
+    "test:coverage": "vitest run --coverage",
     "test:unit": "nx run test",
     "typecheck": "vue-tsc --noEmit",
     "typecheck:browser": "vue-tsc --project browser_tests/tsconfig.json",
@@ -57,6 +58,7 @@
     "@atlaskit/pragmatic-drag-and-drop": "^1.3.1",
     "@comfyorg/comfyui-electron-types": "catalog:",
     "@comfyorg/design-system": "workspace:*",
+    "@comfyorg/ingest-types": "workspace:*",
     "@comfyorg/registry-types": "workspace:*",
     "@comfyorg/shared-frontend-utils": "workspace:*",
     "@comfyorg/tailwind-utils": "workspace:*",

packages/ingest-types/openapi-ts.config.ts

@@ -9,27 +9,7 @@ export default defineConfig({
   parser: {
     filters: {
       operations: {
-        // Exclude endpoints that overlap with ComfyUI Python backend.
-        // These are shared between local and cloud, with separate Zod
-        // schemas already maintained in src/schemas/apiSchema.ts.
         exclude: [
-          '/^GET \\/api\\/prompt$/',
-          '/^POST \\/api\\/prompt$/',
-          '/^GET \\/api\\/queue$/',
-          '/^POST \\/api\\/queue$/',
-          '/^GET \\/api\\/history$/',
-          '/^POST \\/api\\/history$/',
-          '/^GET \\/api\\/history_v2/',
-          '/^GET \\/api\\/object_info$/',
-          '/^GET \\/api\\/features$/',
-          '/^GET \\/api\\/settings$/',
-          '/^POST \\/api\\/settings$/',
-          '/^GET \\/api\\/system_stats$/',
-          '/^(GET|POST) \\/api\\/interrupt$/',
-          '/^POST \\/api\\/upload\\//',
-          '/^GET \\/api\\/view$/',
-          '/^GET \\/api\\/jobs/',
-          '/\\/api\\/userdata/',
           // Webhooks are server-to-server, not called by frontend
           '/\\/api\\/webhooks\\//',
           // Internal analytics endpoint