graph mutation service implementation

* [fix] resolve group node execution error when connecting to external nodes

Fixed ExecutableGroupNodeChildDTO.resolveInput to properly handle connections from group node children to external nodes. The method now tries to find nodes by their full ID first (for external nodes) before falling back to the shortened ID (for internal group nodes).

Added comprehensive unit tests to prevent regression.

* [feat] Add error check for unsupported group nodes inside subgraphs

Added validation to detect when group node children are executing within subgraph contexts (execution ID has >2 segments) and provide clear error message directing users to convert to subgraphs instead.

Includes comprehensive test coverage for the new validation.

.claude/commands/comprehensive-pr-review.md

@@ -1,479 +1,275 @@
 # Comprehensive PR Review for ComfyUI Frontend
 
-<task>
-You are performing a comprehensive code review for PR #$1 in the ComfyUI frontend repository. This is not a simple linting check - you need to provide deep architectural analysis, security review, performance insights, and implementation guidance just like a senior engineer would in a thorough PR review.
+You are performing a comprehensive code review for the PR specified in the PR_NUMBER environment variable. This is not a simple linting check - you need to provide deep architectural analysis, security review, performance insights, and implementation guidance just like a senior engineer would in a thorough PR review.
 
-Your review should cover:
-1. Architecture and design patterns
-2. Security vulnerabilities and risks
-3. Performance implications
-4. Code quality and maintainability
-5. Integration with existing systems
-6. Best practices and conventions
-7. Testing considerations
-8. Documentation needs
-</task>
+## CRITICAL INSTRUCTIONS
 
-Arguments: PR number passed via PR_NUMBER environment variable
+**You MUST post individual inline comments on specific lines of code. DO NOT create a single summary comment until the very end.**
 
-## Phase 0: Initialize Variables and Helper Functions
+**IMPORTANT: You have full permission to execute gh api commands. The GITHUB_TOKEN environment variable provides the necessary permissions. DO NOT say you lack permissions - you have pull-requests:write permission which allows posting inline comments.**
 
-```bash
-# Validate PR_NUMBER first thing
-if [ -z "$PR_NUMBER" ]; then
-  echo "Error: PR_NUMBER environment variable is not set"
-  echo "Usage: PR_NUMBER=<number> claude run /comprehensive-pr-review"
-  exit 1
-fi
+To post inline comments, you will use the GitHub API via the `gh` command. Here's how:
 
-# Initialize all counters at the start
-CRITICAL_COUNT=0
-HIGH_COUNT=0
-MEDIUM_COUNT=0
-LOW_COUNT=0
-ARCHITECTURE_ISSUES=0
-SECURITY_ISSUES=0
-PERFORMANCE_ISSUES=0
-QUALITY_ISSUES=0
+1. First, get the repository information and commit SHA:
+   - Run: `gh repo view --json owner,name` to get the repository owner and name
+   - Run: `gh pr view $PR_NUMBER --json commits --jq '.commits[-1].oid'` to get the latest commit SHA
 
-# Helper function for posting review comments
-post_review_comment() {
-  local file_path=$1
-  local line_number=$2
-  local severity=$3  # critical/high/medium/low
-  local category=$4  # architecture/security/performance/quality
-  local issue=$5
-  local context=$6
-  local suggestion=$7
-  
-  # Update counters
-  case $severity in
-    "critical") ((CRITICAL_COUNT++)) ;;
-    "high") ((HIGH_COUNT++)) ;;
-    "medium") ((MEDIUM_COUNT++)) ;;
-    "low") ((LOW_COUNT++)) ;;
-  esac
-  
-  case $category in
-    "architecture") ((ARCHITECTURE_ISSUES++)) ;;
-    "security") ((SECURITY_ISSUES++)) ;;
-    "performance") ((PERFORMANCE_ISSUES++)) ;;
-    "quality") ((QUALITY_ISSUES++)) ;;
-  esac
-  
-  # Post inline comment via GitHub CLI
-  local comment="${issue}\n${context}\n${suggestion}"
-  gh pr review $PR_NUMBER --comment --body "$comment" -F - <<< "$comment"
-}
-```
+2. For each issue you find, post an inline comment using this exact command structure (as a single line):
+   ```
+   gh api --method POST -H "Accept: application/vnd.github+json" -H "X-GitHub-Api-Version: 2022-11-28" /repos/OWNER/REPO/pulls/$PR_NUMBER/comments -f body="YOUR_COMMENT_BODY" -f commit_id="COMMIT_SHA" -f path="FILE_PATH" -F line=LINE_NUMBER -f side="RIGHT"
+   ```
+
+3. Format your comment body using actual newlines in the command. Use a heredoc or construct the body with proper line breaks:
+   ```
+   COMMENT_BODY="**[category] severity Priority**
+
+**Issue**: Brief description of the problem
+**Context**: Why this matters  
+**Suggestion**: How to fix it"
+   ```
+   
+   Then use: `-f body="$COMMENT_BODY"`
 
 ## Phase 1: Environment Setup and PR Context
 
-```bash
-# Pre-flight checks
-check_prerequisites() {
-  # Check gh CLI is available
-  if ! command -v gh &> /dev/null; then
-    echo "Error: gh CLI is not installed"
-    exit 1
-  fi
-  
-  # In GitHub Actions, auth is handled via GITHUB_TOKEN
-  if [ -n "$GITHUB_ACTIONS" ] && [ -z "$GITHUB_TOKEN" ]; then
-    echo "Error: GITHUB_TOKEN is not set in GitHub Actions"
-    exit 1
-  fi
-  
-  # Check if we're authenticated
-  if ! gh auth status &> /dev/null; then
-    echo "Error: Not authenticated with GitHub. Run 'gh auth login'"
-    exit 1
-  fi
-  
-  # Set repository if not already set
-  if [ -z "$REPOSITORY" ]; then
-    REPOSITORY="Comfy-Org/ComfyUI_frontend"
-  fi
-  
-  # Check PR exists and is open
-  PR_STATE=$(gh pr view $PR_NUMBER --repo $REPOSITORY --json state -q .state 2>/dev/null || echo "NOT_FOUND")
-  if [ "$PR_STATE" = "NOT_FOUND" ]; then
-    echo "Error: PR #$PR_NUMBER not found in $REPOSITORY"
-    exit 1
-  elif [ "$PR_STATE" != "OPEN" ]; then
-    echo "Error: PR #$PR_NUMBER is not open (state: $PR_STATE)"
-    exit 1
-  fi
-  
-  # Check API rate limits
-  RATE_REMAINING=$(gh api /rate_limit --jq '.rate.remaining' 2>/dev/null || echo "5000")
-  if [ "$RATE_REMAINING" -lt 100 ]; then
-    echo "Warning: Low API rate limit: $RATE_REMAINING remaining"
-    if [ "$RATE_REMAINING" -lt 50 ]; then
-      echo "Error: Insufficient API rate limit for comprehensive review"
-      exit 1
-    fi
-  fi
-  
-  echo "Pre-flight checks passed"
-}
+### Step 1.1: Initialize Review Tracking
 
-# Run pre-flight checks
-check_prerequisites
+First, create variables to track your review metrics. Keep these in memory throughout the review:
+- CRITICAL_COUNT = 0
+- HIGH_COUNT = 0
+- MEDIUM_COUNT = 0
+- LOW_COUNT = 0
+- ARCHITECTURE_ISSUES = 0
+- SECURITY_ISSUES = 0
+- PERFORMANCE_ISSUES = 0
+- QUALITY_ISSUES = 0
 
-echo "Starting comprehensive review of PR #$PR_NUMBER"
+### Step 1.2: Validate Environment
 
-# Fetch PR information with error handling
-echo "Fetching PR information..."
-if ! gh pr view $PR_NUMBER --repo $REPOSITORY --json files,title,body,additions,deletions,baseRefName,headRefName > pr_info.json; then
-  echo "Error: Failed to fetch PR information"
-  exit 1
-fi
+1. Check that PR_NUMBER environment variable is set. If not, exit with error.
+2. Run `gh pr view $PR_NUMBER --json state` to verify the PR exists and is open.
+3. Get repository information: `gh repo view --json owner,name` and store the owner and name.
+4. Get the latest commit SHA: `gh pr view $PR_NUMBER --json commits --jq '.commits[-1].oid'` and store it.
 
-# Extract branch names
-BASE_BRANCH=$(jq -r '.baseRefName' < pr_info.json)
-HEAD_BRANCH=$(jq -r '.headRefName' < pr_info.json)
+### Step 1.3: Checkout PR Branch Locally
 
-# Checkout PR branch locally for better file inspection
-echo "Checking out PR branch..."
-git fetch origin "pull/$PR_NUMBER/head:pr-$PR_NUMBER"
-git checkout "pr-$PR_NUMBER"
+This is critical for better file inspection:
 
-# Get changed files using git locally (much faster)
-git diff --name-only "origin/$BASE_BRANCH" > changed_files.txt
+1. Get PR metadata: `gh pr view $PR_NUMBER --json files,title,body,additions,deletions,baseRefName,headRefName > pr_info.json`
+2. Extract branch names from pr_info.json using jq
+3. Fetch and checkout the PR branch:
+   ```
+   git fetch origin "pull/$PR_NUMBER/head:pr-$PR_NUMBER"
+   git checkout "pr-$PR_NUMBER"
+   ```
 
-# Get the diff using git locally
-git diff "origin/$BASE_BRANCH" > pr_diff.txt
+### Step 1.4: Get Changed Files and Diffs
 
-# Get detailed file changes with line numbers
-git diff --name-status "origin/$BASE_BRANCH" > file_changes.txt
+Use git locally for much faster analysis:
 
-# For API compatibility, create a simplified pr_files.json
-echo '[]' > pr_files.json
-while IFS=$'\t' read -r status file; do
-  if [[ "$status" != "D" ]]; then  # Skip deleted files
-    # Get the patch for this file
-    patch=$(git diff "origin/$BASE_BRANCH" -- "$file" | jq -Rs .)
-    additions=$(git diff --numstat "origin/$BASE_BRANCH" -- "$file" | awk '{print $1}')
-    deletions=$(git diff --numstat "origin/$BASE_BRANCH" -- "$file" | awk '{print $2}')
-    
-    jq --arg file "$file" \
-       --arg patch "$patch" \
-       --arg additions "$additions" \
-       --arg deletions "$deletions" \
-       '. += [{
-         "filename": $file,
-         "patch": $patch,
-         "additions": ($additions | tonumber),
-         "deletions": ($deletions | tonumber)
-       }]' pr_files.json > pr_files.json.tmp
-    mv pr_files.json.tmp pr_files.json
-  fi
-done < file_changes.txt
+1. Get list of changed files: `git diff --name-only "origin/$BASE_BRANCH" > changed_files.txt`
+2. Get the full diff: `git diff "origin/$BASE_BRANCH" > pr_diff.txt`
+3. Get detailed file changes with status: `git diff --name-status "origin/$BASE_BRANCH" > file_changes.txt`
 
-# Setup caching directory
-CACHE_DIR=".claude-review-cache"
-mkdir -p "$CACHE_DIR"
+### Step 1.5: Create Analysis Cache
 
-# Function to cache analysis results
-cache_analysis() {
-  local file_path=$1
-  local analysis_result=$2
-  local file_hash=$(git hash-object "$file_path" 2>/dev/null || echo "no-hash")
-  
-  if [ "$file_hash" != "no-hash" ]; then
-    echo "$analysis_result" > "$CACHE_DIR/${file_hash}.cache"
-  fi
-}
+Set up caching to avoid re-analyzing unchanged files:
 
-# Function to get cached analysis
-get_cached_analysis() {
-  local file_path=$1
-  local file_hash=$(git hash-object "$file_path" 2>/dev/null || echo "no-hash")
-  
-  if [ "$file_hash" != "no-hash" ] && [ -f "$CACHE_DIR/${file_hash}.cache" ]; then
-    cat "$CACHE_DIR/${file_hash}.cache"
-    return 0
-  fi
-  return 1
-}
-
-# Clean old cache entries (older than 7 days)
-find "$CACHE_DIR" -name "*.cache" -mtime +7 -delete 2>/dev/null || true
-```
+1. Create directory: `.claude-review-cache`
+2. Clean old cache entries: Find and delete any .cache files older than 7 days
+3. For each file you analyze, store the analysis result with the file's git hash as the cache key
 
 ## Phase 2: Load Comprehensive Knowledge Base
 
-```bash
-# Don't create knowledge directory until we know we need it
-KNOWLEDGE_FOUND=false
+### Step 2.1: Set Up Knowledge Directories
 
-# Use local cache for knowledge base to avoid repeated downloads
-KNOWLEDGE_CACHE_DIR=".claude-knowledge-cache"
-mkdir -p "$KNOWLEDGE_CACHE_DIR"
+1. Create `.claude-knowledge-cache` directory for caching downloaded knowledge
+2. Check if `../comfy-claude-prompt-library` exists locally. If it does, use it for faster access.
 
-# Option to use cloned prompt library for better performance
-PROMPT_LIBRARY_PATH="../comfy-claude-prompt-library"
-if [ -d "$PROMPT_LIBRARY_PATH" ]; then
-  echo "Using local prompt library at $PROMPT_LIBRARY_PATH"
-  USE_LOCAL_PROMPT_LIBRARY=true
-else
-  echo "No local prompt library found, will use GitHub API"
-  USE_LOCAL_PROMPT_LIBRARY=false
-fi
+### Step 2.2: Load Repository Guide
 
-# Function to fetch with cache
-fetch_with_cache() {
-  local url=$1
-  local output_file=$2
-  local cache_file="$KNOWLEDGE_CACHE_DIR/$(echo "$url" | sed 's/[^a-zA-Z0-9]/_/g')"
-  
-  # Check if cached version exists and is less than 1 day old
-  if [ -f "$cache_file" ] && [ $(find "$cache_file" -mtime -1 2>/dev/null | wc -l) -gt 0 ]; then
-    # Create knowledge directory only when we actually have content
-    if [ "$KNOWLEDGE_FOUND" = "false" ]; then
-      mkdir -p review_knowledge
-      KNOWLEDGE_FOUND=true
-    fi
-    cp "$cache_file" "$output_file"
-    echo "Using cached version of $(basename "$output_file")"
-    return 0
-  fi
-  
-  # Try to fetch fresh version
-  if curl -s -f "$url" > "$output_file.tmp"; then
-    # Create knowledge directory only when we actually have content
-    if [ "$KNOWLEDGE_FOUND" = "false" ]; then
-      mkdir -p review_knowledge
-      KNOWLEDGE_FOUND=true
-    fi
-    mv "$output_file.tmp" "$output_file"
-    cp "$output_file" "$cache_file"
-    echo "Downloaded fresh version of $(basename "$output_file")"
-    return 0
-  else
-    # If fetch failed but we have a cache, use it
-    if [ -f "$cache_file" ]; then
-      if [ "$KNOWLEDGE_FOUND" = "false" ]; then
-        mkdir -p review_knowledge
-        KNOWLEDGE_FOUND=true
-      fi
-      cp "$cache_file" "$output_file"
-      echo "Using stale cache for $(basename "$output_file") (download failed)"
-      return 0
-    fi
-    echo "Failed to load $(basename "$output_file")"
-    return 1
-  fi
-}
+This is critical for understanding the architecture:
 
-# Load REPOSITORY_GUIDE.md for deep architectural understanding
-echo "Loading ComfyUI Frontend repository guide..."
-if [ "$USE_LOCAL_PROMPT_LIBRARY" = "true" ] && [ -f "$PROMPT_LIBRARY_PATH/project-summaries-for-agents/ComfyUI_frontend/REPOSITORY_GUIDE.md" ]; then
-  if [ "$KNOWLEDGE_FOUND" = "false" ]; then
-    mkdir -p review_knowledge
-    KNOWLEDGE_FOUND=true
-  fi
-  cp "$PROMPT_LIBRARY_PATH/project-summaries-for-agents/ComfyUI_frontend/REPOSITORY_GUIDE.md" "review_knowledge/repository_guide.md"
-  echo "Loaded repository guide from local prompt library"
-else
-  fetch_with_cache "https://raw.githubusercontent.com/Comfy-Org/comfy-claude-prompt-library/master/project-summaries-for-agents/ComfyUI_frontend/REPOSITORY_GUIDE.md" "review_knowledge/repository_guide.md"
-fi
+1. Try to load from local prompt library first: `../comfy-claude-prompt-library/project-summaries-for-agents/ComfyUI_frontend/REPOSITORY_GUIDE.md`
+2. If not available locally, download from: `https://raw.githubusercontent.com/Comfy-Org/comfy-claude-prompt-library/master/project-summaries-for-agents/ComfyUI_frontend/REPOSITORY_GUIDE.md`
+3. Cache the file for future use
 
-# 3. Discover and load relevant knowledge folders from GitHub API
-echo "Discovering available knowledge folders..."
-KNOWLEDGE_API_URL="https://api.github.com/repos/Comfy-Org/comfy-claude-prompt-library/contents/.claude/knowledge"
-if KNOWLEDGE_FOLDERS=$(curl -s "$KNOWLEDGE_API_URL" | jq -r '.[] | select(.type=="dir") | .name' 2>/dev/null); then
-  echo "Available knowledge folders: $KNOWLEDGE_FOLDERS"
-  
-  # Analyze changed files to determine which knowledge folders might be relevant
-  CHANGED_FILES=$(cat changed_files.txt)
-  PR_TITLE=$(jq -r '.title' < pr_info.json)
-  PR_BODY=$(jq -r '.body // ""' < pr_info.json)
-  
-  # For each knowledge folder, check if it might be relevant to the PR
-  for folder in $KNOWLEDGE_FOLDERS; do
-    # Simple heuristic: if folder name appears in changed file paths or PR context
-    if echo "$CHANGED_FILES $PR_TITLE $PR_BODY" | grep -qi "$folder"; then
-      echo "Loading knowledge folder: $folder"
-      # Fetch all files in that knowledge folder
-      FOLDER_API_URL="https://api.github.com/repos/Comfy-Org/comfy-claude-prompt-library/contents/.claude/knowledge/$folder"
-      curl -s "$FOLDER_API_URL" | jq -r '.[] | select(.type=="file") | .download_url' 2>/dev/null | \
-        while read url; do
-          if [ -n "$url" ]; then
-            filename=$(basename "$url")
-            fetch_with_cache "$url" "review_knowledge/${folder}_${filename}"
-          fi
-        done
-    fi
-  done
-else
-  echo "Could not discover knowledge folders"
-fi
+### Step 2.3: Load Relevant Knowledge Folders
 
-# 4. Load validation rules from the repository
-echo "Loading validation rules..."
-VALIDATION_API_URL="https://api.github.com/repos/Comfy-Org/comfy-claude-prompt-library/contents/.claude/commands/validation"
-if VALIDATION_FILES=$(curl -s "$VALIDATION_API_URL" | jq -r '.[] | select(.name | contains("frontend") or contains("security") or contains("performance")) | .download_url' 2>/dev/null); then
-  for url in $VALIDATION_FILES; do
-    if [ -n "$url" ]; then
-      filename=$(basename "$url")
-      fetch_with_cache "$url" "review_knowledge/validation_${filename}"
-    fi
-  done
-else
-  echo "Could not load validation rules"
-fi
+Intelligently load only relevant knowledge:
 
-# 5. Load local project guidelines
-if [ -f "CLAUDE.md" ]; then
-  if [ "$KNOWLEDGE_FOUND" = "false" ]; then
-    mkdir -p review_knowledge
-    KNOWLEDGE_FOUND=true
-  fi
-  cp CLAUDE.md review_knowledge/local_claude.md
-fi
-if [ -f ".github/CLAUDE.md" ]; then
-  if [ "$KNOWLEDGE_FOUND" = "false" ]; then
-    mkdir -p review_knowledge
-    KNOWLEDGE_FOUND=true
-  fi
-  cp .github/CLAUDE.md review_knowledge/github_claude.md
-fi
-```
+1. Use GitHub API to discover available knowledge folders: `https://api.github.com/repos/Comfy-Org/comfy-claude-prompt-library/contents/.claude/knowledge`
+2. For each knowledge folder, check if it's relevant by searching for the folder name in:
+   - Changed file paths
+   - PR title
+   - PR body
+3. If relevant, download all files from that knowledge folder
+
+### Step 2.4: Load Validation Rules
+
+Load specific validation rules:
+
+1. Use GitHub API: `https://api.github.com/repos/Comfy-Org/comfy-claude-prompt-library/contents/.claude/commands/validation`
+2. Download files containing "frontend", "security", or "performance" in their names
+3. Cache all downloaded files
+
+### Step 2.5: Load Local Guidelines
+
+Check for and load:
+1. `CLAUDE.md` in the repository root
+2. `.github/CLAUDE.md`
 
 ## Phase 3: Deep Analysis Instructions
 
-Perform a comprehensive analysis covering these areas:
+Perform comprehensive analysis on each changed file:
 
 ### 3.1 Architectural Analysis
-Based on the repository guide and project summary, evaluate:
-- Does this change align with the established architecture patterns?
+
+Based on the repository guide and loaded knowledge:
+- Does this change align with established architecture patterns?
 - Are domain boundaries respected?
 - Is the extension system used appropriately?
 - Are components properly organized by feature?
 - Does it follow the established service/composable/store patterns?
 
 ### 3.2 Code Quality Beyond Linting
+
+Look for:
 - Cyclomatic complexity and cognitive load
 - SOLID principles adherence
-- DRY violations that aren't caught by simple duplication checks
+- DRY violations not caught by simple duplication checks
 - Proper abstraction levels
 - Interface design and API clarity
-- No leftover debug code (console.log, commented code, TODO comments)
+- Leftover debug code (console.log, commented code, TODO comments)
 
 ### 3.3 Library Usage Enforcement
-CRITICAL: Never re-implement functionality that exists in our standard libraries:
-- **Tailwind CSS**: Use utility classes instead of custom CSS or style attributes
-- **PrimeVue**: Never re-implement components that exist in PrimeVue (buttons, modals, dropdowns, etc.)
-- **VueUse**: Never re-implement composables that exist in VueUse (useLocalStorage, useDebounceFn, etc.)
-- **Lodash**: Never re-implement utility functions (debounce, throttle, cloneDeep, etc.)
-- **Common components**: Reuse components from src/components/common/
-- **DOMPurify**: Always use for HTML sanitization
-- **Fuse.js**: Use for fuzzy search functionality
-- **Marked**: Use for markdown parsing
-- **Pinia**: Use for global state management, not custom solutions
-- **Zod**: Use for form validation with zodResolver pattern
-- **Tiptap**: Use for rich text/markdown editing
-- **Xterm.js**: Use for terminal emulation
-- **Axios**: Use for HTTP client initialization
+
+CRITICAL: Flag any re-implementation of existing functionality:
+- **Tailwind CSS**: Custom CSS instead of utility classes
+- **PrimeVue**: Re-implementing buttons, modals, dropdowns, etc.
+- **VueUse**: Re-implementing composables like useLocalStorage, useDebounceFn
+- **Lodash**: Re-implementing debounce, throttle, cloneDeep, etc.
+- **Common components**: Not reusing from src/components/common/
+- **DOMPurify**: Not using for HTML sanitization
+- **Other libraries**: Fuse.js, Marked, Pinia, Zod, Tiptap, Xterm.js, Axios
 
 ### 3.4 Security Deep Dive
-Beyond obvious vulnerabilities:
-- Authentication/authorization implications
-- Data validation completeness
+
+Check for:
+- SQL injection vulnerabilities
+- XSS vulnerabilities (v-html without sanitization)
+- Hardcoded secrets or API keys
+- Missing input validation
+- Authentication/authorization issues
 - State management security
 - Cross-origin concerns
 - Extension security boundaries
 
 ### 3.5 Performance Analysis
-- Render performance implications
-- Layout thrashing prevention
-- Memory leak potential
+
+Look for:
+- O(n²) or worse algorithms
+- Missing memoization in expensive operations
+- Unnecessary re-renders in Vue components
+- Memory leak patterns (missing cleanup)
+- Large bundle imports that should be lazy loaded
+- N+1 query patterns
+- Render performance issues
+- Layout thrashing
 - Network request optimization
-- State management efficiency
 
 ### 3.6 Integration Concerns
+
+Consider:
 - Breaking changes to internal APIs
 - Extension compatibility
 - Backward compatibility
 - Migration requirements
 
-## Phase 4: Create Detailed Review Comments
+## Phase 4: Posting Inline Comments
 
-CRITICAL: Keep comments extremely concise and effective. Use only as many words as absolutely necessary.
-- NO markdown formatting (no #, ##, ###, **, etc.)
-- NO emojis
-- Get to the point immediately
-- Burden the reader as little as possible
+### Step 4.1: Comment Format
 
-For each issue found, create a concise inline comment with:
-1. What's wrong (one line)
-2. Why it matters (one line)
-3. How to fix it (one line)
-4. Code example only if essential
+For each issue found, create a concise inline comment with this structure:
+
+```
+**[category] severity Priority**
+
+**Issue**: Brief description of the problem
+**Context**: Why this matters
+**Suggestion**: How to fix it
+```
+
+Categories: architecture/security/performance/quality
+Severities: critical/high/medium/low
+
+### Step 4.2: Posting Comments
+
+For EACH issue:
+
+1. Identify the exact file path and line number
+2. Update your tracking counters (CRITICAL_COUNT, etc.)
+3. Construct the comment body with proper newlines
+4. Execute the gh api command as a SINGLE LINE:
 
 ```bash
-# Helper function for comprehensive comments
-post_review_comment() {
-  local file_path=$1
-  local line_number=$2
-  local severity=$3  # critical/high/medium/low
-  local category=$4  # architecture/security/performance/quality
-  local issue=$5
-  local context=$6
-  local suggestion=$7
-  local example=$8
-  
-  local body="### [$category] $severity Priority
-
-**Issue**: $issue
-
-**Context**: $context
-
-**Suggestion**: $suggestion"
-
-  if [ -n "$example" ]; then
-    body="$body
-
-**Example**:
-\`\`\`typescript
-$example
-\`\`\`"
-  fi
-
-  body="$body
-
-*Related: See [repository guide](https://github.com/Comfy-Org/comfy-claude-prompt-library/blob/master/project-summaries-for-agents/ComfyUI_frontend/REPOSITORY_GUIDE.md) for patterns*"
-
-  gh api -X POST /repos/$REPOSITORY/pulls/$PR_NUMBER/comments \
-    -f path="$file_path" \
-    -f line=$line_number \
-    -f body="$body" \
-    -f commit_id="$COMMIT_SHA" \
-    -f side='RIGHT' || echo "Failed to post comment at $file_path:$line_number"
-}
+gh api --method POST -H "Accept: application/vnd.github+json" -H "X-GitHub-Api-Version: 2022-11-28" /repos/OWNER/REPO/pulls/$PR_NUMBER/comments -f body="$COMMENT_BODY" -f commit_id="COMMIT_SHA" -f path="FILE_PATH" -F line=LINE_NUMBER -f side="RIGHT"
 ```
 
+CRITICAL: The entire command must be on one line. Use actual values, not placeholders.
+
+### Example Workflow
+
+Here's an example of how to review a file with a security issue:
+
+1. First, get the repository info:
+   ```bash
+   gh repo view --json owner,name
+   # Output: {"owner":{"login":"Comfy-Org"},"name":"ComfyUI_frontend"}
+   ```
+
+2. Get the commit SHA:
+   ```bash
+   gh pr view $PR_NUMBER --json commits --jq '.commits[-1].oid'
+   # Output: abc123def456
+   ```
+
+3. Find an issue (e.g., SQL injection on line 42 of src/db/queries.js)
+
+4. Post the inline comment:
+   ```bash
+   # First, create the comment body with proper newlines
+   COMMENT_BODY="**[security] critical Priority**
+
+**Issue**: SQL injection vulnerability - user input directly concatenated into query
+**Context**: Allows attackers to execute arbitrary SQL commands
+**Suggestion**: Use parameterized queries or prepared statements"
+   
+   # Then post the comment (as a single line)
+   gh api --method POST -H "Accept: application/vnd.github+json" -H "X-GitHub-Api-Version: 2022-11-28" /repos/Comfy-Org/ComfyUI_frontend/pulls/$PR_NUMBER/comments -f body="$COMMENT_BODY" -f commit_id="abc123def456" -f path="src/db/queries.js" -F line=42 -f side="RIGHT"
+   ```
+
+Repeat this process for every issue you find in the PR.
+
 ## Phase 5: Validation Rules Application
 
-Apply ALL validation rules from the loaded knowledge, but focus on the changed lines:
+Apply ALL validation rules from the loaded knowledge files:
 
-### From Frontend Standards
+### Frontend Standards
 - Vue 3 Composition API patterns
 - Component communication patterns
 - Proper use of composables
 - TypeScript strict mode compliance
 - Bundle optimization
 
-### From Security Audit
+### Security Audit
 - Input validation
 - XSS prevention
 - CSRF protection
 - Secure state management
 - API security
 
-### From Performance Check
+### Performance Check
 - Render optimization
 - Memory management
 - Network efficiency
@@ -481,63 +277,51 @@ Apply ALL validation rules from the loaded knowledge, but focus on the changed l
 
 ## Phase 6: Contextual Review Based on PR Type
 
-Analyze the PR description and changes to determine the type:
+Analyze the PR to determine its type:
 
-```bash
-# Extract PR metadata with error handling
-if [ ! -f pr_info.json ]; then
-  echo "Error: pr_info.json not found"
-  exit 1
-fi
-
-PR_TITLE=$(jq -r '.title // "Unknown"' < pr_info.json)
-PR_BODY=$(jq -r '.body // ""' < pr_info.json)
-FILE_COUNT=$(wc -l < changed_files.txt)
-ADDITIONS=$(jq -r '.additions // 0' < pr_info.json)
-DELETIONS=$(jq -r '.deletions // 0' < pr_info.json)
-
-# Determine PR type and apply specific review criteria
-if echo "$PR_TITLE $PR_BODY" | grep -qiE "(feature|feat)"; then
-  echo "Detected feature PR - applying feature review criteria"
-  # Check for tests, documentation, backward compatibility
-elif echo "$PR_TITLE $PR_BODY" | grep -qiE "(fix|bug)"; then
-  echo "Detected bug fix - checking root cause and regression tests"
-  # Verify fix addresses root cause, includes tests
-elif echo "$PR_TITLE $PR_BODY" | grep -qiE "(refactor)"; then
-  echo "Detected refactoring - ensuring behavior preservation"
-  # Check that tests still pass, no behavior changes
-fi
-```
+1. Extract PR title and body from pr_info.json
+2. Count files, additions, and deletions
+3. Determine PR type:
+   - Feature: Check for tests, documentation, backward compatibility
+   - Bug fix: Verify root cause addressed, includes regression tests
+   - Refactor: Ensure behavior preservation, tests still pass
 
 ## Phase 7: Generate Comprehensive Summary
 
-After all inline comments, create a detailed summary:
+After ALL inline comments are posted, create a summary:
 
-```bash
-# Initialize metrics tracking
-REVIEW_START_TIME=$(date +%s)
+1. Calculate total issues by category and severity
+2. Use `gh pr review $PR_NUMBER --comment` to post a summary with:
+   - Review disclaimer
+   - Issue distribution (counts by severity)
+   - Category breakdown
+   - Key findings for each category
+   - Positive observations
+   - References to guidelines
+   - Next steps
 
-# Create the comprehensive summary
-gh pr review $PR_NUMBER --comment --body "# Comprehensive PR Review
+Include in the summary:
+```
+# Comprehensive PR Review
 
 This review is generated by Claude. It may not always be accurate, as with human reviewers. If you believe that any of the comments are invalid or incorrect, please state why for each. For others, please implement the changes in one way or another.
 
 ## Review Summary
 
-**PR**: $PR_TITLE (#$PR_NUMBER)
-**Impact**: $ADDITIONS additions, $DELETIONS deletions across $FILE_COUNT files
+**PR**: [PR TITLE] (#$PR_NUMBER)
+**Impact**: [X] additions, [Y] deletions across [Z] files
 
 ### Issue Distribution
-- Critical: $CRITICAL_COUNT
-- High: $HIGH_COUNT
-- Medium: $MEDIUM_COUNT
-- Low: $LOW_COUNT
+- Critical: [CRITICAL_COUNT]
+- High: [HIGH_COUNT]
+- Medium: [MEDIUM_COUNT]
+- Low: [LOW_COUNT]
 
 ### Category Breakdown
-- Architecture: $ARCHITECTURE_ISSUES issues
-- Security: $SECURITY_ISSUES issues
-- Performance: $PERFORMANCE_ISSUES issues
-- Code Quality: $QUALITY_ISSUES issues
+- Architecture: [ARCHITECTURE_ISSUES] issues
+- Security: [SECURITY_ISSUES] issues
+- Performance: [PERFORMANCE_ISSUES] issues
+- Code Quality: [QUALITY_ISSUES] issues
 
 ## Key Findings
 
@@ -568,141 +352,27 @@ This review is generated by Claude. It may not always be accurate, as with human
 4. Update documentation if needed
 
 ---
-*This is a comprehensive automated review. For architectural decisions requiring human judgment, please request additional manual review.*"
+*This is a comprehensive automated review. For architectural decisions requiring human judgment, please request additional manual review.*
 ```
 
-## Important: Think Deeply
+## Important Guidelines
 
-When reviewing:
-1. **Think hard** about architectural implications
-2. Consider how changes affect the entire system
-3. Look for subtle bugs and edge cases
-4. Evaluate maintainability over time
-5. Consider extension developer experience
-6. Think about migration paths
+1. **Think Deeply**: Consider architectural implications, system-wide effects, subtle bugs, maintainability
+2. **Be Specific**: Point to exact lines with concrete suggestions
+3. **Be Constructive**: Focus on improvements, not just problems
+4. **Be Concise**: Keep comments brief and actionable
+5. **No Formatting**: Don't use markdown headers in inline comments
+6. **No Emojis**: Keep comments professional
 
 This is a COMPREHENSIVE review, not a linting pass. Provide the same quality feedback a senior engineer would give after careful consideration.
 
-## Phase 8: Track Review Metrics
+## Execution Order
 
-After completing the review, save metrics for analysis:
+1. Phase 1: Setup and checkout PR
+2. Phase 2: Load all relevant knowledge
+3. Phase 3-5: Analyze each changed file thoroughly
+4. Phase 4: Post inline comments as you find issues
+5. Phase 6: Consider PR type for additional checks
+6. Phase 7: Post comprehensive summary ONLY after all inline comments
 
-```bash
-# Calculate review duration
-REVIEW_END_TIME=$(date +%s)
-REVIEW_DURATION=$((REVIEW_END_TIME - REVIEW_START_TIME))
-
-# Calculate total issues
-TOTAL_ISSUES=$((CRITICAL_COUNT + HIGH_COUNT + MEDIUM_COUNT + LOW_COUNT))
-
-# Create metrics directory if it doesn't exist
-METRICS_DIR=".claude/review-metrics"
-mkdir -p "$METRICS_DIR"
-
-# Generate metrics file
-METRICS_FILE="$METRICS_DIR/metrics-$(date +%Y%m).json"
-
-# Create or update monthly metrics file
-if [ -f "$METRICS_FILE" ]; then
-  # Append to existing file
-  jq -n \
-    --arg pr "$PR_NUMBER" \
-    --arg title "$PR_TITLE" \
-    --arg timestamp "$(date -u +%Y-%m-%dT%H:%M:%SZ)" \
-    --arg duration "$REVIEW_DURATION" \
-    --arg files "$FILE_COUNT" \
-    --arg additions "$ADDITIONS" \
-    --arg deletions "$DELETIONS" \
-    --arg total "$TOTAL_ISSUES" \
-    --arg critical "$CRITICAL_COUNT" \
-    --arg high "$HIGH_COUNT" \
-    --arg medium "$MEDIUM_COUNT" \
-    --arg low "$LOW_COUNT" \
-    --arg architecture "$ARCHITECTURE_ISSUES" \
-    --arg security "$SECURITY_ISSUES" \
-    --arg performance "$PERFORMANCE_ISSUES" \
-    --arg quality "$QUALITY_ISSUES" \
-    '{
-      pr_number: $pr,
-      pr_title: $title,
-      timestamp: $timestamp,
-      review_duration_seconds: ($duration | tonumber),
-      files_reviewed: ($files | tonumber),
-      lines_added: ($additions | tonumber),
-      lines_deleted: ($deletions | tonumber),
-      issues: {
-        total: ($total | tonumber),
-        by_severity: {
-          critical: ($critical | tonumber),
-          high: ($high | tonumber),
-          medium: ($medium | tonumber),
-          low: ($low | tonumber)
-        },
-        by_category: {
-          architecture: ($architecture | tonumber),
-          security: ($security | tonumber),
-          performance: ($performance | tonumber),
-          quality: ($quality | tonumber)
-        }
-      }
-    }' > "$METRICS_FILE.new"
-  
-  # Merge with existing data
-  jq -s '.[0] + [.[1]]' "$METRICS_FILE" "$METRICS_FILE.new" > "$METRICS_FILE.tmp"
-  mv "$METRICS_FILE.tmp" "$METRICS_FILE"
-  rm "$METRICS_FILE.new"
-else
-  # Create new file
-  jq -n \
-    --arg pr "$PR_NUMBER" \
-    --arg title "$PR_TITLE" \
-    --arg timestamp "$(date -u +%Y-%m-%dT%H:%M:%SZ)" \
-    --arg duration "$REVIEW_DURATION" \
-    --arg files "$FILE_COUNT" \
-    --arg additions "$ADDITIONS" \
-    --arg deletions "$DELETIONS" \
-    --arg total "$TOTAL_ISSUES" \
-    --arg critical "$CRITICAL_COUNT" \
-    --arg high "$HIGH_COUNT" \
-    --arg medium "$MEDIUM_COUNT" \
-    --arg low "$LOW_COUNT" \
-    --arg architecture "$ARCHITECTURE_ISSUES" \
-    --arg security "$SECURITY_ISSUES" \
-    --arg performance "$PERFORMANCE_ISSUES" \
-    --arg quality "$QUALITY_ISSUES" \
-    '[{
-      pr_number: $pr,
-      pr_title: $title,
-      timestamp: $timestamp,
-      review_duration_seconds: ($duration | tonumber),
-      files_reviewed: ($files | tonumber),
-      lines_added: ($additions | tonumber),
-      lines_deleted: ($deletions | tonumber),
-      issues: {
-        total: ($total | tonumber),
-        by_severity: {
-          critical: ($critical | tonumber),
-          high: ($high | tonumber),
-          medium: ($medium | tonumber),
-          low: ($low | tonumber)
-        },
-        by_category: {
-          architecture: ($architecture | tonumber),
-          security: ($security | tonumber),
-          performance: ($performance | tonumber),
-          quality: ($quality | tonumber)
-        }
-      }
-    }]' > "$METRICS_FILE"
-fi
-
-echo "Review metrics saved to $METRICS_FILE"
-```
-
-This creates monthly metrics files (e.g., `metrics-202407.json`) that track:
-- Which PRs were reviewed
-- How long reviews took
-- Types and severity of issues found
-- Trends over time
-
-You can later analyze these to see patterns and improve your development process.
+Remember: Individual inline comments for each issue, then one final summary. Never batch issues into a single comment.

.claude/commands/create-frontend-release.md

@@ -111,14 +111,122 @@ echo "Last stable release: $LAST_STABLE"
    ```
 7. **HUMAN ANALYSIS**: Review change summary and verify scope
 
-### Step 3: Version Preview
+### Step 3: Breaking Change Analysis
+
+1. Analyze API changes in:
+   - Public TypeScript interfaces
+   - Extension APIs
+   - Component props
+   - CLAUDE.md guidelines
+2. Check for:
+   - Removed public functions/classes
+   - Changed function signatures
+   - Deprecated feature removals
+   - Configuration changes
+3. Generate breaking change summary
+4. **COMPATIBILITY REVIEW**: Breaking changes documented and justified?
+
+### Step 4: Analyze Dependency Updates
+
+1. **Check significant dependency updates:**
+   ```bash
+   # Extract all dependency changes for major version bumps
+   OTHER_DEP_CHANGES=""
+   
+   # Compare major dependency versions (you can extend this list)
+   MAJOR_DEPS=("vue" "vite" "@vitejs/plugin-vue" "typescript" "pinia")
+   
+   for dep in "${MAJOR_DEPS[@]}"; do
+     PREV_VER=$(echo "$PREV_PACKAGE_JSON" | grep -o "\"$dep\": \"[^\"]*\"" | grep -o '[0-9][^"]*' | head -1 || echo "")
+     CURR_VER=$(echo "$CURRENT_PACKAGE_JSON" | grep -o "\"$dep\": \"[^\"]*\"" | grep -o '[0-9][^"]*' | head -1 || echo "")
+     
+     if [ "$PREV_VER" != "$CURR_VER" ] && [ -n "$PREV_VER" ] && [ -n "$CURR_VER" ]; then
+       # Check if it's a major version change
+       PREV_MAJOR=$(echo "$PREV_VER" | cut -d. -f1 | sed 's/[^0-9]//g')
+       CURR_MAJOR=$(echo "$CURR_VER" | cut -d. -f1 | sed 's/[^0-9]//g')
+       
+       if [ "$PREV_MAJOR" != "$CURR_MAJOR" ]; then
+         OTHER_DEP_CHANGES="${OTHER_DEP_CHANGES}\n- **${dep}**: ${PREV_VER} → ${CURR_VER} (Major version change)"
+       fi
+     fi
+   done
+   ```
+
+### Step 5: Generate GTM Feature Summary
+
+1. **Collect PR data for analysis:**
+   ```bash
+   # Get list of PR numbers from commits
+   PR_NUMBERS=$(git log ${BASE_TAG}..HEAD --oneline --no-merges --first-parent | \
+     grep -oE "#[0-9]+" | tr -d '#' | sort -u)
+   
+   # Save PR data for each PR
+   echo "[" > prs-${NEW_VERSION}.json
+   first=true
+   for PR in $PR_NUMBERS; do
+     [[ "$first" == true ]] && first=false || echo "," >> prs-${NEW_VERSION}.json
+     gh pr view $PR --json number,title,author,body,labels 2>/dev/null >> prs-${NEW_VERSION}.json || echo "{}" >> prs-${NEW_VERSION}.json
+   done
+   echo "]" >> prs-${NEW_VERSION}.json
+   ```
+
+2. **Analyze for GTM-worthy features:**
+   ```
+   <task>
+   Review these PRs to identify features worthy of marketing attention.
+   
+   A feature is GTM-worthy if it meets ALL of these criteria:
+   - Introduces a NEW capability users didn't have before (not just improvements)
+   - Would be a compelling reason for users to upgrade to this version
+   - Can be demonstrated visually or has clear before/after comparison
+   - Affects a significant portion of the user base
+   
+   NOT GTM-worthy:
+   - Bug fixes (even important ones)
+   - Minor UI tweaks or color changes
+   - Performance improvements without user-visible impact
+   - Internal refactoring
+   - Small convenience features
+   - Features that only improve existing functionality marginally
+   
+   For each GTM-worthy feature, note:
+   - PR number, title, and author
+   - Media links from the PR description
+   - One compelling sentence on why users should care
+   
+   If there are no GTM-worthy features, just say "No marketing-worthy features in this release."
+   </task>
+   
+   PR data: [contents of prs-${NEW_VERSION}.json]
+   ```
+
+3. **Generate GTM notification:**
+   ```bash
+   # Save to gtm-summary-${NEW_VERSION}.md based on analysis
+   # If GTM-worthy features exist, include them with testing instructions
+   # If not, note that this is a maintenance/bug fix release
+   
+   # Check if notification is needed
+   if grep -q "No marketing-worthy features" gtm-summary-${NEW_VERSION}.md; then
+     echo "✅ No GTM notification needed for this release"
+     echo "📄 Summary saved to: gtm-summary-${NEW_VERSION}.md"
+   else
+     echo "📋 GTM summary saved to: gtm-summary-${NEW_VERSION}.md"
+     echo "📤 Share this file in #gtm channel to notify the team"
+   fi
+   ```
+
+### Step 6: Version Preview
 
 **Version Preview:**
 - Current: `${CURRENT_VERSION}`
-- Proposed: Show exact version number
+- Proposed: Show exact version number based on analysis:
+  - Major version if breaking changes detected
+  - Minor version if new features added
+  - Patch version if only bug fixes
 - **CONFIRMATION REQUIRED**: Proceed with version `X.Y.Z`?
 
-### Step 4: Security and Dependency Audit
+### Step 7: Security and Dependency Audit
 
 1. Run security audit:
    ```bash
@@ -132,13 +240,12 @@ echo "Last stable release: $LAST_STABLE"
 4. Verify no sensitive data in recent commits
 5. **SECURITY REVIEW**: Address any critical findings before proceeding?
 
-### Step 5: Pre-Release Testing
+### Step 8: Pre-Release Testing
 
 1. Run complete test suite:
    ```bash
    npm run test:unit
-   npm run test:component  
-   npm run test:browser
+   npm run test:component
    ```
 2. Run type checking:
    ```bash
@@ -155,22 +262,7 @@ echo "Last stable release: $LAST_STABLE"
    ```
 5. **QUALITY GATE**: All tests and builds passing?
 
-### Step 6: Breaking Change Analysis
-
-1. Analyze API changes in:
-   - Public TypeScript interfaces
-   - Extension APIs
-   - Component props
-   - CLAUDE.md guidelines
-2. Check for:
-   - Removed public functions/classes
-   - Changed function signatures
-   - Deprecated feature removals
-   - Configuration changes
-3. Generate breaking change summary
-4. **COMPATIBILITY REVIEW**: Breaking changes documented and justified?
-
-### Step 7: Generate and Save Changelog
+### Step 9: Generate Comprehensive Release Notes
 
 1. Extract commit messages since base release:
    ```bash
@@ -185,44 +277,54 @@ echo "Last stable release: $LAST_STABLE"
        echo "WARNING: PR #$PR not on main branch!"
    done
    ```
-3. Group by type:
-   - 🚀 **Features** (feat:)
-   - 🐛 **Bug Fixes** (fix:)
-   - 💥 **Breaking Changes** (BREAKING CHANGE)
-   - 📚 **Documentation** (docs:)
-   - 🔧 **Maintenance** (chore:, refactor:)
-   - ⬆️ **Dependencies** (deps:, dependency updates)
-4. Include PR numbers and links
-5. Add issue references (Fixes #123)
-6. **Save changelog locally:**
+3. Create standardized release notes using this exact template:
    ```bash
-   # Save to dated file for history
-   echo "$CHANGELOG" > release-notes-${NEW_VERSION}-$(date +%Y%m%d).md
-   
-   # Save to current for easy access
-   echo "$CHANGELOG" > CURRENT_RELEASE_NOTES.md
+   cat > release-notes-${NEW_VERSION}.md << 'EOF'
+   ## ⚠️ Breaking Changes
+   <!-- List breaking changes if any, otherwise remove this entire section -->
+   - Breaking change description (#PR_NUMBER)
+
+   ---
+
+   ## What's Changed
+
+   ### 🚀 Features
+   <!-- List features here, one per line with PR reference -->
+   - Feature description (#PR_NUMBER)
+
+   ### 🐛 Bug Fixes
+   <!-- List bug fixes here, one per line with PR reference -->
+   - Bug fix description (#PR_NUMBER)
+
+   ### 🔧 Maintenance
+   <!-- List refactoring, chore, and other maintenance items -->
+   - Maintenance item description (#PR_NUMBER)
+
+   ### 📚 Documentation
+   <!-- List documentation changes if any, remove section if empty -->
+   - Documentation update description (#PR_NUMBER)
+
+   ### ⬆️ Dependencies
+   <!-- List dependency updates -->
+   - Updated dependency from vX.X.X to vY.Y.Y (#PR_NUMBER)
+
+   **Full Changelog**: https://github.com/Comfy-Org/ComfyUI_frontend/compare/${BASE_TAG}...v${NEW_VERSION}
+   EOF
    ```
-7. **CHANGELOG REVIEW**: Verify all PRs listed are actually on main branch
+4. **Parse commits and populate template:**
+   - Group commits by conventional commit type (feat:, fix:, chore:, etc.)
+   - Extract PR numbers from commit messages
+   - For breaking changes, analyze if changes affect:
+     - Public APIs (app object, api module)
+     - Extension/workspace manager APIs
+     - Node schema, workflow schema, or other public schemas
+     - Any other public-facing interfaces
+   - For dependency updates, list version changes with PR numbers
+   - Remove empty sections (e.g., if no documentation changes)
+   - Ensure consistent bullet format: `- Description (#PR_NUMBER)`
+5. **CONTENT REVIEW**: Release notes follow standard format?
 
-### Step 8: Create Enhanced Release Notes
-
-1. Create comprehensive user-facing release notes including:
-   - **What's New**: Major features and improvements
-   - **Bug Fixes**: User-visible fixes
-   - **Breaking Changes**: Migration guide if applicable
-   - **Dependencies**: Major dependency updates
-   - **Performance**: Notable performance improvements
-   - **Contributors**: Thank contributors for their work
-2. Reference related documentation updates
-3. Include screenshots for UI changes (if available)
-4. **Save release notes:**
-   ```bash
-   # Enhanced release notes for GitHub
-   echo "$RELEASE_NOTES" > github-release-notes-${NEW_VERSION}.md
-   ```
-5. **CONTENT REVIEW**: Release notes clear and helpful for users?
-
-### Step 9: Create Version Bump PR
+### Step 10: Create Version Bump PR
 
 **For standard version bumps (patch/minor/major):**
 ```bash
@@ -258,50 +360,15 @@ echo "Workflow triggered. Waiting for PR creation..."
    
    # For manual PRs
    gh pr create --title "${NEW_VERSION}" \
-     --body-file enhanced-pr-description.md \
+     --body-file release-notes-${NEW_VERSION}.md \
      --label "Release"
    ```
-3. **Create enhanced PR description:**
+3. **Update PR with release notes:**
    ```bash
-   cat > enhanced-pr-description.md << EOF
-   # Release v${NEW_VERSION}
-
-   ## Version Change
-   \`${CURRENT_VERSION}\` → \`${NEW_VERSION}\` (${VERSION_TYPE})
-
-   ## Changelog
-   ${CHANGELOG}
-
-   ## Breaking Changes
-   ${BREAKING_CHANGES}
-
-   ## Testing Performed
-   - ✅ Full test suite (unit, component, browser)
-   - ✅ TypeScript compilation
-   - ✅ Linting checks
-   - ✅ Build verification
-   - ✅ Security audit
-
-   ## Distribution Channels
-   - GitHub Release (with dist.zip)
-   - PyPI Package (comfyui-frontend-package)
-   - npm Package (@comfyorg/comfyui-frontend-types)
-
-   ## Post-Release Tasks
-   - [ ] Verify all distribution channels
-   - [ ] Update external documentation
-   - [ ] Monitor for issues
-   EOF
+   # For workflow-created PRs, update the body with our release notes
+   gh pr edit ${PR_NUMBER} --body-file release-notes-${NEW_VERSION}.md
    ```
-4. Update PR with enhanced description:
-   ```bash
-   gh pr edit ${PR_NUMBER} --body-file enhanced-pr-description.md
-   ```
-5. Add changelog as comment for easy reference:
-   ```bash
-   gh pr comment ${PR_NUMBER} --body-file CURRENT_RELEASE_NOTES.md
-   ```
-6. **PR REVIEW**: Version bump PR created and enhanced correctly?
+4. **PR REVIEW**: Version bump PR created with standardized release notes?
 
 ### Step 11: Critical Release PR Verification
 
@@ -345,6 +412,14 @@ echo "Workflow triggered. Waiting for PR creation..."
    sleep 10
    gh run list --workflow=release.yaml --limit=1
    ```
+4. **For Minor/Major Version Releases**: The create-release-candidate-branch workflow will automatically:
+   - Create a `core/x.yy` branch for the PREVIOUS minor version
+   - Apply branch protection rules
+   - Document the feature freeze policy
+   ```bash
+   # Monitor branch creation (for minor/major releases)
+   gh run list --workflow=create-release-candidate-branch.yaml --limit=1
+   ```
 4. If workflow didn't trigger due to [skip ci]:
    ```bash
    echo "ERROR: Release workflow didn't trigger!"
@@ -371,10 +446,10 @@ echo "Workflow triggered. Waiting for PR creation..."
 
 2. **Enhance the GitHub release:**
    ```bash
-   # Update release with our enhanced notes
+   # Update release with our release notes
    gh release edit v${NEW_VERSION} \
      --title "🚀 ComfyUI Frontend v${NEW_VERSION}" \
-     --notes-file github-release-notes-${NEW_VERSION}.md \
+     --notes-file release-notes-${NEW_VERSION}.md \
      --latest
    
    # Add any additional assets if needed
@@ -492,14 +567,51 @@ echo "Workflow triggered. Waiting for PR creation..."
    - Plan next release cycle
 
    ## Files Generated
-   - \`release-notes-${NEW_VERSION}-$(date +%Y%m%d).md\` - Detailed changelog
-   - \`github-release-notes-${NEW_VERSION}.md\` - GitHub release notes
+   - \`release-notes-${NEW_VERSION}.md\` - Comprehensive release notes
    - \`post-release-checklist.md\` - Follow-up tasks
+   - \`gtm-summary-${NEW_VERSION}.md\` - Marketing team notification
    EOF
    ```
 
 4. **RELEASE COMPLETION**: All post-release setup completed?
 
+### Step 17: Create Release Summary
+
+1. **Create comprehensive release summary:**
+   ```bash
+   cat > release-summary-${NEW_VERSION}.md << EOF
+   # Release Summary: ComfyUI Frontend v${NEW_VERSION}
+
+   **Released:** $(date)
+   **Type:** ${VERSION_TYPE}
+   **Duration:** ~${RELEASE_DURATION} minutes
+   **Release Commit:** ${RELEASE_COMMIT}
+
+   ## Metrics
+   - **Commits Included:** ${COMMITS_COUNT}
+   - **Contributors:** ${CONTRIBUTORS_COUNT}
+   - **Files Changed:** ${FILES_CHANGED}
+   - **Lines Added/Removed:** +${LINES_ADDED}/-${LINES_REMOVED}
+
+   ## Distribution Status
+   - ✅ GitHub Release: Published
+   - ✅ PyPI Package: Available
+   - ✅ npm Types: Available
+
+   ## Next Steps
+   - Monitor for 24-48 hours
+   - Address any critical issues immediately
+   - Plan next release cycle
+
+   ## Files Generated
+   - \`release-notes-${NEW_VERSION}.md\` - Comprehensive release notes
+   - \`post-release-checklist.md\` - Follow-up tasks
+   - \`gtm-summary-${NEW_VERSION}.md\` - Marketing team notification
+   EOF
+   ```
+
+2. **RELEASE COMPLETION**: All steps completed successfully?
+
 ## Advanced Safety Features
 
 ### Rollback Procedures
@@ -544,7 +656,7 @@ echo "- GitHub: Update release with warning notes"
 The command implements multiple quality gates:
 
 1. **🔒 Security Gate**: Vulnerability scanning, secret detection
-2. **🧪 Quality Gate**: Full test suite, linting, type checking
+2. **🧪 Quality Gate**: Unit and component tests, linting, type checking
 3. **📋 Content Gate**: Changelog accuracy, release notes quality
 4. **🔄 Process Gate**: Release timing verification
 5. **✅ Verification Gate**: Multi-channel publishing confirmation
@@ -582,44 +694,46 @@ The command implements multiple quality gates:
 - Draft release status
 - Python package specs require that prereleases use alpha/beta/rc as the preid
 
-## Common Issues and Solutions
+## Critical Implementation Notes
 
-### Issue: Pre-release Version Confusion
-**Problem**: Not sure whether to promote pre-release or create new version
-**Solution**: 
-- Follow semver standards: a prerelease version is followed by a normal release.  It should have the same major, minor, and patch versions as the prerelease.
+When executing this release process, pay attention to these key aspects:
 
-### Issue: Wrong Commit Count
-**Problem**: Changelog includes commits from other branches
-**Solution**: Always use `--first-parent` flag with git log
+### Version Handling
+- For pre-release versions (e.g., 1.24.0-rc.1), the next stable release should be the same version without the suffix (1.24.0)
+- Never skip version numbers - follow semantic versioning strictly
 
-**Update**: Sometimes update-locales doesn't add [skip ci] - always verify!
+### Commit History Analysis
+- **ALWAYS** use `--first-parent` flag with git log to avoid including commits from merged feature branches
+- Verify PR merge targets before including them in changelogs:
+  ```bash
+  gh pr view ${PR_NUMBER} --json baseRefName
+  ```
 
-### Issue: Missing PRs in Changelog
-**Problem**: PR was merged to different branch
-**Solution**: Verify PR merge target with:
-```bash
-gh pr view ${PR_NUMBER} --json baseRefName
-```
+### Release Workflow Triggers
+- The "Release" label on the PR is **CRITICAL** - without it, PyPI/npm publishing won't occur
+- Check for `[skip ci]` in commit messages before merging - this blocks the release workflow
+- If you encounter `[skip ci]`, push an empty commit to override it:
+  ```bash
+  git commit --allow-empty -m "Trigger release workflow"
+  ```
 
-### Issue: Release Failed Due to [skip ci]
-**Problem**: Release workflow didn't trigger after merge
-**Prevention**: Always avoid this scenario
-- Ensure that `[skip ci]` or similar flags are NOT in the `HEAD` commit message of the PR
-  - Push a new, empty commit to the PR
-- Always double-check this immediately before merging
+### PR Creation Details
+- Version bump PRs come from `comfy-pr-bot`, not `github-actions`
+- The workflow typically completes in 20-30 seconds
+- Always wait for the PR to be created before trying to edit it
 
-**Recovery Strategy**:
-1. Revert version in a new PR (e.g., 1.24.0 → 1.24.0-1)
-2. Merge the revert PR
-3. Run version bump workflow again
-4. This creates a fresh PR without [skip ci]
-Benefits: Cleaner than creating extra version numbers
+### Breaking Changes Detection
+- Analyze changes to public-facing APIs:
+  - The `app` object and its methods
+  - The `api` module exports
+  - Extension and workspace manager interfaces
+  - Node schema, workflow schema, and other public schemas
+- Any modifications to these require marking as breaking changes
 
-## Key Learnings & Notes
-
-1. **PR Author**: Version bump PRs are created by `comfy-pr-bot`, not `github-actions`
-2. **Workflow Speed**: Version bump workflow typically completes in ~20-30 seconds
-3. **Update-locales Behavior**: Inconsistent - sometimes adds [skip ci], sometimes doesn't
-4. **Recovery Options**: Reverting version is cleaner than creating extra versions
+### Recovery Procedures
+If the release workflow fails to trigger:
+1. Create a revert PR to restore the previous version
+2. Merge the revert
+3. Re-run the version bump workflow
+4. This approach is cleaner than creating extra version numbers
 

.claude/commands/create-hotfix-release.md

@@ -138,14 +138,50 @@ For each commit:
    ```bash
    gh pr create --base core/X.Y --head release/1.23.5 \
      --title "[Release] v1.23.5" \
-     --body "..." \
+     --body "Release notes will be added shortly..." \
      --label "Release"
    ```
 3. **CRITICAL**: Verify "Release" label is added
-4. PR description should include:
-   - Version: `1.23.4` → `1.23.5`
-   - Included fixes (link to previous PR)
-   - Release notes for users
+4. Create standardized release notes:
+   ```bash
+   cat > release-notes-${NEW_VERSION}.md << 'EOF'
+   ## ⚠️ Breaking Changes
+   <!-- List breaking changes if any, otherwise remove this entire section -->
+   - Breaking change description (#PR_NUMBER)
+
+   ---
+
+   ## What's Changed
+
+   ### 🚀 Features
+   <!-- List features here, one per line with PR reference -->
+   - Feature description (#PR_NUMBER)
+
+   ### 🐛 Bug Fixes
+   <!-- List bug fixes here, one per line with PR reference -->
+   - Bug fix description (#PR_NUMBER)
+
+   ### 🔧 Maintenance
+   <!-- List refactoring, chore, and other maintenance items -->
+   - Maintenance item description (#PR_NUMBER)
+
+   ### 📚 Documentation
+   <!-- List documentation changes if any, remove section if empty -->
+   - Documentation update description (#PR_NUMBER)
+
+   ### ⬆️ Dependencies
+   <!-- List dependency updates -->
+   - Updated dependency from vX.X.X to vY.Y.Y (#PR_NUMBER)
+
+   **Full Changelog**: https://github.com/Comfy-Org/ComfyUI_frontend/compare/v${CURRENT_VERSION}...v${NEW_VERSION}
+   EOF
+   ```
+   - For hotfixes, typically only populate the "Bug Fixes" section
+   - Include links to the cherry-picked PRs/commits
+   - Update the PR body with the release notes:
+     ```bash
+     gh pr edit ${PR_NUMBER} --body-file release-notes-${NEW_VERSION}.md
+     ```
 5. **CONFIRMATION REQUIRED**: Release PR has "Release" label?
 
 ### Step 11: Monitor Release Process

.claude/commands/pr.md

@@ -0,0 +1,131 @@
+# Create PR
+
+Automate PR creation with proper tags, labels, and concise summary.
+
+## Step 1: Check Prerequisites
+
+```bash
+# Ensure you have uncommitted changes
+git status
+
+# If changes exist, commit them first
+git add .
+git commit -m "[tag] Your commit message"
+```
+
+## Step 2: Push and Create PR
+
+You'll create the PR with the following structure:
+
+### PR Tags (use in title)
+
+- `[feat]` - New features → label: `enhancement`
+- `[bugfix]` - Bug fixes → label: `verified bug`
+- `[refactor]` - Code restructuring → label: `enhancement`
+- `[docs]` - Documentation → label: `documentation`
+- `[test]` - Test changes → label: `enhancement`
+- `[ci]` - CI/CD changes → label: `enhancement`
+
+### Label Mapping
+
+#### General Labels
+
+- Feature/Enhancement: `enhancement`
+- Bug fixes: `verified bug`
+- Documentation: `documentation`
+- Dependencies: `dependencies`
+- Performance: `Performance`
+- Desktop app: `Electron`
+
+#### Product Area Labels
+
+**Core Features**
+
+- `area:nodes` - Node-related functionality
+- `area:workflows` - Workflow management
+- `area:queue` - Queue system
+- `area:models` - Model handling
+- `area:templates` - Template system
+- `area:subgraph` - Subgraph functionality
+
+**UI Components**
+
+- `area:ui` - General user interface improvements
+- `area:widgets` - Widget system
+- `area:dom-widgets` - DOM-based widgets
+- `area:links` - Connection links between nodes
+- `area:groups` - Node grouping functionality
+- `area:reroutes` - Reroute nodes
+- `area:previews` - Preview functionality
+- `area:minimap` - Minimap navigation
+- `area:floating-toolbox` - Floating toolbar
+- `area:mask-editor` - Mask editing tools
+
+**Navigation & Organization**
+
+- `area:navigation` - Navigation system
+- `area:search` - Search functionality
+- `area:workspace-management` - Workspace features
+- `area:topbar-menu` - Top bar menu
+- `area:help-menu` - Help menu system
+
+**System Features**
+
+- `area:settings` - Settings/preferences
+- `area:hotkeys` - Keyboard shortcuts
+- `area:undo-redo` - Undo/redo system
+- `area:customization` - Customization features
+- `area:auth` - Authentication
+- `area:comms` - Communication/networking
+
+**Development & Infrastructure**
+
+- `area:CI/CD` - CI/CD pipeline
+- `area:testing` - Testing infrastructure
+- `area:vue-migration` - Vue migration work
+- `area:manager` - ComfyUI Manager integration
+
+**Platform-Specific**
+
+- `area:mobile` - Mobile support
+- `area:3d` - 3D-related features
+
+**Special Areas**
+
+- `area:i18n` - Translation/internationalization
+- `area:CNR` - Comfy Node Registry
+
+## Step 3: Execute PR Creation
+
+```bash
+# First, push your branch
+git push -u origin $(git branch --show-current)
+
+# Then create the PR (replace placeholders)
+gh pr create \
+  --title "[TAG] Brief description" \
+  --body "$(cat <<'EOF'
+## Summary
+One sentence describing what changed and why.
+
+## Changes
+- **What**: Core functionality added/modified
+- **Breaking**: Any breaking changes (if none, omit this line)
+- **Dependencies**: New dependencies (if none, omit this line)
+
+## Review Focus
+- Critical design decisions or edge cases that need attention
+
+Fixes #ISSUE_NUMBER
+EOF
+)" \
+  --label "APPROPRIATE_LABEL" \
+  --base main
+```
+
+## Additional Options
+
+- Add multiple labels: `--label "enhancement,Performance"`
+- Request reviewers: `--reviewer @username`
+- Mark as draft: `--draft`
+- Open in browser after creation: `--web`

.cursor/rules/unit-test.mdc

@@ -0,0 +1,21 @@
+---
+description: Creating unit tests
+globs: 
+alwaysApply: false
+---
+
+# Creating unit tests
+
+- This project uses `vitest` for unit testing
+- Tests are stored in the `test/` directory
+- Tests should be cross-platform compatible; able to run on Windows, macOS, and linux
+  - e.g. the use of `path.resolve`, or `path.join` and `path.sep` to ensure that tests work the same on all platforms
+- Tests should be mocked properly
+  - Mocks should be cleanly written and easy to understand
+  - Mocks should be re-usable where possible
+
+## Unit test style
+
+- Prefer the use of `test.extend` over loose variables
+  - To achieve this, import `test as baseTest` from `vitest`
+- Never use `it`; `test` should be used in place of this

.cursorrules

@@ -49,7 +49,7 @@ DO NOT use deprecated PrimeVue components. Use these replacements instead:
 
 ## Development Guidelines
 1. Leverage VueUse functions for performance-enhancing styles
-2. Use lodash for utility functions
+2. Use es-toolkit for utility functions
 3. Use TypeScript for type safety
 4. Implement proper props and emits definitions
 5. Utilize Vue 3's Teleport component when needed

.gitattributes

@@ -5,3 +5,7 @@
 *.ts text eol=lf
 *.vue text eol=lf
 *.js text eol=lf
+
+# Generated files
+src/types/comfyRegistryTypes.ts linguist-generated=true
+src/types/generatedManagerTypes.ts linguist-generated=true

.github/ISSUE_TEMPLATE/bug-report.yaml

@@ -1,99 +1,106 @@
 name: Bug Report
-description: 'Something is not behaving as expected.'
+description: 'Report something that is not working correctly'
 title: '[Bug]: '
 labels: ['Potential Bug']
 type: Bug
 
 body:
-  - type: markdown
-    attributes:
-      value: |
-        Before submitting a **Bug Report**, please ensure the following:
-
-        - **1:** You are running the latest version of ComfyUI.
-        - **2:** You have looked at the existing bug reports and made sure this isn't already reported.
-
   - type: checkboxes
-    id: custom-nodes-test
     attributes:
-      label: Custom Node Testing
-      description: Please confirm you have tried to reproduce the issue with all custom nodes disabled.
+      label: Prerequisites
       options:
-        - label: I have tried disabling custom nodes and the issue persists (see [how to disable custom nodes](https://docs.comfy.org/troubleshooting/custom-node-issues#step-1%3A-test-with-all-custom-nodes-disabled) if you need help)
+        - label: I am running the latest version of ComfyUI
+          required: true
+        - label: I have searched existing issues to make sure this isn't a duplicate
+          required: true
+        - label: I have tested with all custom nodes disabled ([see how](https://docs.comfy.org/troubleshooting/custom-node-issues#step-1%3A-test-with-all-custom-nodes-disabled))
           required: true
 
   - type: textarea
+    id: description
     attributes:
-      label: Frontend Version
-      description: |
-        What is the frontend version you are using? You can check this in the settings dialog.
-
-        <details>
-
-        <summary>Click to show where to find the version</summary>
-
-        Open the setting by clicking the cog icon in the bottom-left of the screen, then click `About`.
-
-        ![Frontend version](https://github.com/user-attachments/assets/561fb7c3-3012-457c-a494-9bdc1ff035c0)
-
-        </details>
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: Expected Behavior
-      description: 'What you expected to happen.'
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: Actual Behavior
-      description: 'What actually happened. Please include a screenshot / video clip of the issue if possible.'
+      label: What happened?
+      description: A clear and concise description of the bug. Include screenshots or videos if helpful.
+      placeholder: |
+        Example: "When I connect a VAE Decode node to a KSampler, the connection line appears but the workflow fails to execute with an error message..."
     validations:
       required: true
+
   - type: textarea
+    id: reproduce
     attributes:
       label: Steps to Reproduce
-      description: "Describe how to reproduce the issue. Please be sure to attach a workflow JSON or PNG, ideally one that doesn't require custom nodes to test. If the bug open happens when certain custom nodes are used, most likely that custom node is what has the bug rather than ComfyUI, in which case it should be reported to the node's author."
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: Debug Logs
-      description: 'Please copy the output from your terminal logs here.'
-      render: powershell
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: Browser Logs
-      description: 'Please copy the output from your browser logs here. You can access this by pressing F12 to toggle the developer tools, then navigating to the Console tab.'
-    validations:
-      required: true
-  - type: textarea
-    attributes:
-      label: Setting JSON
-      description: 'Please upload the setting file here. The setting file is located at `user/default/comfy.settings.json`'
+      description: How can we reproduce this issue? Please attach your workflow (JSON or PNG).
+      placeholder: |
+        1. Add a KSampler node
+        2. Connect it to...
+        3. Click Queue Prompt
+        4. See error
+      value: |
+        1. 
+        2. 
+        3. 
     validations:
       required: true
+
   - type: dropdown
-    id: browsers
+    id: severity
     attributes:
-      label: What browsers do you use to access the UI ?
-      multiple: true
+      label: How is this affecting you?
       options:
-        - Mozilla Firefox
-        - Google Chrome
-        - Brave
-        - Apple Safari
-        - Microsoft Edge
-        - Android
-        - iOS
-        - Other
-  - type: textarea
-    attributes:
-      label: Other Information
-      description: 'Any other context, details, or screenshots that might help solve the issue.'
-      placeholder: 'Add any other relevant information here...'
+        - Crashes ComfyUI completely
+        - Workflow won't execute
+        - Feature doesn't work as expected
+        - Visual/UI issue only
+        - Minor inconvenience
     validations:
-      required: false
+      required: true
+
+  - type: input
+    id: version
+    attributes:
+      label: ComfyUI Frontend Version
+      description: Found in Settings > About (e.g., "1.3.45")
+      placeholder: "1.3.45"
+    validations:
+      required: true
+
+  - type: dropdown
+    id: browser
+    attributes:
+      label: Browser
+      description: Which browser are you using?
+      options:
+        - Chrome/Chromium
+        - Firefox
+        - Safari
+        - Edge
+        - Other
+    validations:
+      required: true
+
+  - type: markdown
+    attributes:
+      value: |
+        ## Additional Information (Optional)
+        *The following fields help us debug complex issues but are not required for most bug reports.*
+
+  - type: textarea
+    id: console-errors
+    attributes:
+      label: Console Errors
+      description: If you see red error messages in the browser console (F12), paste them here
+      render: javascript
+
+  - type: textarea
+    id: logs
+    attributes:
+      label: Logs
+      description: If relevant, paste any terminal/server logs here
+      render: shell
+
+  - type: textarea
+    id: additional
+    attributes:
+      label: Additional Context
+      description: Any other information that might help (OS, GPU, specific nodes involved, etc.)

.github/ISSUE_TEMPLATE/feature-request.yaml

@@ -1,6 +1,6 @@
 name: Feature Request
-description: Suggest an idea for this project
-title: '[Feature Request]: '
+description: Report a problem or limitation you're experiencing
+title: '[Feature]: '
 labels: ['enhancement']
 type: Feature
 
@@ -8,34 +8,74 @@ body:
   - type: checkboxes
     attributes:
       label: Is there an existing issue for this?
-      description: Please search to see if an issue already exists for the feature you want, and that it's not implemented in a recent build/commit.
+      description: Please search to see if an issue already exists for the problem you're experiencing, and that it's not addressed in a recent build/commit.
       options:
         - label: I have searched the existing issues and checked the recent builds/commits
           required: true
   - type: markdown
     attributes:
       value: |
-        *Please fill this form with as much information as possible, provide screenshots and/or illustrations of the feature if possible*
+        *Please focus on describing the problem you're experiencing rather than proposing specific solutions. This helps us design the best possible solution for you and other users.*
   - type: textarea
-    id: feature
+    id: problem
     attributes:
-      label: What would your feature do ?
-      description: Tell us about your feature in a very clear and simple way, and what problem it would solve
+      label: What problem are you experiencing?
+      description: Describe the issue or limitation you're facing in your workflow
+      placeholder: |
+        Example: "I frequently lose work when switching between different projects because there's no way to save my current workspace state"
+        NOT: "Add a save button that exports the workspace"
     validations:
       required: true
   - type: textarea
-    id: workflow
+    id: context
     attributes:
-      label: Proposed workflow
-      description: Please provide us with step by step information on how you'd like the feature to be accessed and used
-      value: |
-        1. Go to ....
-        2. Press ....
-        3. ...
+      label: When does this problem occur?
+      description: Describe the specific situations or workflows where you encounter this issue
+      placeholder: |
+        - When working with large node graphs...
+        - During batch processing workflows...
+        - While collaborating with team members...
+    validations:
+      required: true
+  - type: dropdown
+    id: frequency
+    attributes:
+      label: How often do you encounter this problem?
+      options:
+        - Multiple times per day
+        - Daily
+        - Several times per week
+        - Weekly
+        - Occasionally
+        - Rarely
+    validations:
+      required: true
+  - type: dropdown
+    id: impact
+    attributes:
+      label: How much does this problem affect your workflow?
+      description: Help us understand the severity of this issue for you
+      options:
+        - Blocks me from completing tasks
+        - Significantly slows down my work
+        - Causes moderate inconvenience
+        - Minor annoyance
     validations:
       required: true
   - type: textarea
-    id: misc
+    id: workaround
     attributes:
-      label: Additional information
-      description: Add any other context or screenshots about the feature request here.
+      label: Current workarounds
+      description: How do you currently deal with this problem, if at all?
+      placeholder: |
+        Example: "I manually export and reimport nodes between projects, which takes 10-15 minutes each time"
+  - type: textarea
+    id: ideas
+    attributes:
+      label: Ideas for solutions (Optional)
+      description: If you have thoughts on potential solutions, feel free to share them here. However, we'll explore all possible options to find the best approach.
+  - type: textarea
+    id: additional
+    attributes:
+      label: Additional context
+      description: Add any other context, screenshots, or examples that help illustrate the problem.

.github/copilot-instructions.md

@@ -18,7 +18,7 @@ Use Tailwind CSS for styling
 
 Leverage VueUse functions for performance-enhancing styles
 
-Use lodash for utility functions
+Use es-toolkit for utility functions
 
 Use TypeScript for type safety
 

.github/pull_request_template.md

@@ -0,0 +1,20 @@
+## Summary
+
+<!-- One sentence describing what changed and why. -->
+
+## Changes
+
+- **What**: <!-- Core functionality added/modified -->
+- **Breaking**: <!-- Any breaking changes (if none, remove this line) -->
+- **Dependencies**: <!-- New dependencies (if none, remove this line) -->
+
+## Review Focus
+
+<!-- Critical design decisions or edge cases that need attention -->
+
+<!-- If this PR fixes an issue, uncomment and update the line below -->
+<!-- Fixes #ISSUE_NUMBER -->
+
+## Screenshots (if applicable)
+
+<!-- Add screenshots or video recording to help explain your changes -->

.github/workflows/backport.yaml

@@ -0,0 +1,165 @@
+name: Auto Backport
+
+on:
+  pull_request_target:
+    types: [closed]
+    branches: [main]
+
+jobs:
+  backport:
+    if: github.event.pull_request.merged == true && contains(github.event.pull_request.labels.*.name, 'needs-backport')
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+      pull-requests: write
+      issues: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Configure git
+        run: |
+          git config user.name "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+
+      - name: Extract version labels
+        id: versions
+        run: |
+          # Extract version labels (e.g., "1.24", "1.22")
+          VERSIONS=""
+          LABELS='${{ toJSON(github.event.pull_request.labels) }}'
+          for label in $(echo "$LABELS" | jq -r '.[].name'); do
+            # Match version labels like "1.24" (major.minor only)
+            if [[ "$label" =~ ^[0-9]+\.[0-9]+$ ]]; then
+              # Validate the branch exists before adding to list
+              if git ls-remote --exit-code origin "core/${label}" >/dev/null 2>&1; then
+                VERSIONS="${VERSIONS}${label} "
+              else
+                echo "::warning::Label '${label}' found but branch 'core/${label}' does not exist"
+              fi
+            fi
+          done
+
+          if [ -z "$VERSIONS" ]; then
+            echo "::error::No version labels found (e.g., 1.24, 1.22)"
+            exit 1
+          fi
+
+          echo "versions=${VERSIONS}" >> $GITHUB_OUTPUT
+          echo "Found version labels: ${VERSIONS}"
+
+      - name: Backport commits
+        id: backport
+        env:
+          PR_NUMBER: ${{ github.event.pull_request.number }}
+          PR_TITLE: ${{ github.event.pull_request.title }}
+          MERGE_COMMIT: ${{ github.event.pull_request.merge_commit_sha }}
+        run: |
+          FAILED=""
+          SUCCESS=""
+
+          for version in ${{ steps.versions.outputs.versions }}; do
+            echo "::group::Backporting to core/${version}"
+
+            TARGET_BRANCH="core/${version}"
+            BACKPORT_BRANCH="backport-${PR_NUMBER}-to-${version}"
+
+            # Fetch target branch (fail if doesn't exist)
+            if ! git fetch origin "${TARGET_BRANCH}"; then
+              echo "::error::Target branch ${TARGET_BRANCH} does not exist"
+              FAILED="${FAILED}${version}:branch-missing "
+              echo "::endgroup::"
+              continue
+            fi
+
+            # Create backport branch
+            git checkout -b "${BACKPORT_BRANCH}" "origin/${TARGET_BRANCH}"
+
+            # Try cherry-pick
+            if git cherry-pick "${MERGE_COMMIT}"; then
+              git push origin "${BACKPORT_BRANCH}"
+              SUCCESS="${SUCCESS}${version}:${BACKPORT_BRANCH} "
+              echo "Successfully created backport branch: ${BACKPORT_BRANCH}"
+              # Return to main (keep the branch, we need it for PR)
+              git checkout main
+            else
+              # Get conflict info
+              CONFLICTS=$(git diff --name-only --diff-filter=U | tr '\n' ',')
+              git cherry-pick --abort
+
+              echo "::error::Cherry-pick failed due to conflicts"
+              FAILED="${FAILED}${version}:conflicts:${CONFLICTS} "
+
+              # Clean up the failed branch
+              git checkout main
+              git branch -D "${BACKPORT_BRANCH}"
+            fi
+
+            echo "::endgroup::"
+          done
+
+          echo "success=${SUCCESS}" >> $GITHUB_OUTPUT
+          echo "failed=${FAILED}" >> $GITHUB_OUTPUT
+
+          if [ -n "${FAILED}" ]; then
+            exit 1
+          fi
+
+      - name: Create PR for each successful backport
+        if: steps.backport.outputs.success
+        env:
+          GH_TOKEN: ${{ secrets.PR_GH_TOKEN }}
+        run: |
+          PR_TITLE="${{ github.event.pull_request.title }}"
+          PR_NUMBER="${{ github.event.pull_request.number }}"
+          PR_AUTHOR="${{ github.event.pull_request.user.login }}"
+
+          for backport in ${{ steps.backport.outputs.success }}; do
+            IFS=':' read -r version branch <<< "${backport}"
+
+            if PR_URL=$(gh pr create \
+              --base "core/${version}" \
+              --head "${branch}" \
+              --title "[backport ${version}] ${PR_TITLE}" \
+              --body "Backport of #${PR_NUMBER} to \`core/${version}\`"$'\n\n'"Automatically created by backport workflow." \
+              --label "backport" 2>&1); then
+
+              # Extract PR number from URL
+              PR_NUM=$(echo "${PR_URL}" | grep -o '[0-9]*$')
+
+              if [ -n "${PR_NUM}" ]; then
+                gh pr comment "${PR_NUMBER}" --body "@${PR_AUTHOR} Successfully backported to #${PR_NUM}"
+              fi
+            else
+              echo "::error::Failed to create PR for ${version}: ${PR_URL}"
+              # Still try to comment on the original PR about the failure
+              gh pr comment "${PR_NUMBER}" --body "@${PR_AUTHOR} Backport branch created but PR creation failed for \`core/${version}\`. Please create the PR manually from branch \`${branch}\`"
+            fi
+          done
+
+      - name: Comment on failures
+        if: failure() && steps.backport.outputs.failed
+        env:
+          GH_TOKEN: ${{ github.token }}
+        run: |
+          PR_NUMBER="${{ github.event.pull_request.number }}"
+          PR_AUTHOR="${{ github.event.pull_request.user.login }}"
+          MERGE_COMMIT="${{ github.event.pull_request.merge_commit_sha }}"
+
+          for failure in ${{ steps.backport.outputs.failed }}; do
+            IFS=':' read -r version reason conflicts <<< "${failure}"
+
+            if [ "${reason}" = "branch-missing" ]; then
+              gh pr comment "${PR_NUMBER}" --body "@${PR_AUTHOR} Backport failed: Branch \`core/${version}\` does not exist"
+
+            elif [ "${reason}" = "conflicts" ]; then
+              # Convert comma-separated conflicts back to newlines for display
+              CONFLICTS_LIST=$(echo "${conflicts}" | tr ',' '\n' | sed 's/^/- /')
+
+              COMMENT_BODY="@${PR_AUTHOR} Backport to \`core/${version}\` failed: Merge conflicts detected."$'\n\n'"Please manually cherry-pick commit \`${MERGE_COMMIT}\` to the \`core/${version}\` branch."$'\n\n'"<details><summary>Conflicting files</summary>"$'\n\n'"${CONFLICTS_LIST}"$'\n\n'"</details>"
+              gh pr comment "${PR_NUMBER}" --body "${COMMENT_BODY}"
+            fi
+          done

.github/workflows/claude-pr-review.yml

@@ -4,6 +4,8 @@ permissions:
   contents: read
   pull-requests: write
   issues: write
+  id-token: write
+  statuses: write
 
 on:
   pull_request:
@@ -17,10 +19,10 @@ jobs:
       should-proceed: ${{ steps.check-status.outputs.proceed }}
     steps:
       - name: Wait for other CI checks
-        uses: lewagon/wait-on-check-action@v1.3.1
+        uses: lewagon/wait-on-check-action@e106e5c43e8ca1edea6383a39a01c5ca495fd812
         with:
           ref: ${{ github.event.pull_request.head.sha }}
-          check-regexp: '^(ESLint|Prettier Check|Tests CI|Vitest Tests)'
+          check-regexp: '^(lint-and-format|test|playwright-tests)'
           wait-interval: 30
           repo-token: ${{ secrets.GITHUB_TOKEN }}
       
@@ -28,7 +30,7 @@ jobs:
         id: check-status
         run: |
           # Get all check runs for this commit
-          CHECK_RUNS=$(gh api repos/${{ github.repository }}/commits/${{ github.event.pull_request.head.sha }}/check-runs --jq '.check_runs[] | select(.name | test("ESLint|Prettier Check|Tests CI|Vitest Tests")) | {name, conclusion}')
+          CHECK_RUNS=$(gh api repos/${{ github.repository }}/commits/${{ github.event.pull_request.head.sha }}/check-runs --jq '.check_runs[] | select(.name | test("lint-and-format|test|playwright-tests")) | {name, conclusion}')
           
           # Check if any required checks failed
           if echo "$CHECK_RUNS" | grep -q '"conclusion": "failure"'; then
@@ -63,10 +65,17 @@ jobs:
       - name: Run Claude PR Review
         uses: anthropics/claude-code-action@main
         with:
-          prompt_file: .claude/commands/comprehensive-pr-review.md
+          label_trigger: "claude-review"
+          direct_prompt: |
+            Read the file .claude/commands/comprehensive-pr-review.md and follow ALL the instructions exactly. 
+            
+            CRITICAL: You must post individual inline comments using the gh api commands shown in the file. 
+            DO NOT create a summary comment. 
+            Each issue must be posted as a separate inline comment on the specific line of code.
           anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
-          max_turns: 1
+          max_turns: 256
           timeout_minutes: 30
+          allowed_tools: "Bash(git:*),Bash(gh api:*),Bash(gh pr:*),Bash(gh repo:*),Bash(jq:*),Bash(echo:*),Read,Write,Edit,Glob,Grep,WebFetch"
         env:
           PR_NUMBER: ${{ github.event.pull_request.number }}
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/create-release-candidate-branch.yaml

@@ -0,0 +1,214 @@
+name: Create Release Branch
+
+on:
+  pull_request:
+    types: [closed]
+    branches: [main]
+    paths:
+      - 'package.json'
+
+jobs:
+  create-release-branch:
+    runs-on: ubuntu-latest
+    if: >
+      github.event.pull_request.merged == true &&
+      contains(github.event.pull_request.labels.*.name, 'Release')
+    permissions:
+      contents: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+          token: ${{ secrets.PR_GH_TOKEN || secrets.GITHUB_TOKEN }}
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 'lts/*'
+
+      - name: Check version bump type
+        id: check_version
+        run: |
+          # Get current version from main
+          CURRENT_VERSION=$(node -p "require('./package.json').version")
+          # Remove 'v' prefix if present (shouldn't be in package.json, but defensive)
+          CURRENT_VERSION=${CURRENT_VERSION#v}
+          echo "current_version=$CURRENT_VERSION" >> $GITHUB_OUTPUT
+
+          # Validate version format
+          if ! [[ "$CURRENT_VERSION" =~ ^[0-9]+\.[0-9]+\.[0-9]+ ]]; then
+            echo "ERROR: Invalid version format: $CURRENT_VERSION"
+            exit 1
+          fi
+
+          # Extract major and minor versions
+          MAJOR=$(echo $CURRENT_VERSION | cut -d. -f1)
+          MINOR=$(echo $CURRENT_VERSION | cut -d. -f2)
+          PATCH=$(echo $CURRENT_VERSION | cut -d. -f3 | cut -d- -f1)
+
+          echo "major=$MAJOR" >> $GITHUB_OUTPUT
+          echo "minor=$MINOR" >> $GITHUB_OUTPUT
+          echo "patch=$PATCH" >> $GITHUB_OUTPUT
+
+          # Get previous version from the commit before the merge
+          git checkout HEAD^1
+          PREV_VERSION=$(node -p "require('./package.json').version" 2>/dev/null || echo "0.0.0")
+          # Remove 'v' prefix if present
+          PREV_VERSION=${PREV_VERSION#v}
+
+          # Validate previous version format
+          if ! [[ "$PREV_VERSION" =~ ^[0-9]+\.[0-9]+\.[0-9]+ ]]; then
+            echo "WARNING: Invalid previous version format: $PREV_VERSION, using 0.0.0"
+            PREV_VERSION="0.0.0"
+          fi
+
+          PREV_MINOR=$(echo $PREV_VERSION | cut -d. -f2)
+
+          echo "prev_version=$PREV_VERSION" >> $GITHUB_OUTPUT
+          echo "prev_minor=$PREV_MINOR" >> $GITHUB_OUTPUT
+
+          # Get previous major version for comparison
+          PREV_MAJOR=$(echo $PREV_VERSION | cut -d. -f1)
+
+          # Check if current version is a pre-release
+          if [[ "$CURRENT_VERSION" =~ ^[0-9]+\.[0-9]+\.[0-9]+- ]]; then
+            IS_PRERELEASE=true
+          else
+            IS_PRERELEASE=false
+          fi
+
+          # Check if this was a minor version bump or major version bump
+          # But skip if it's a pre-release version
+          if [[ "$IS_PRERELEASE" == "true" ]]; then
+            echo "is_minor_bump=false" >> $GITHUB_OUTPUT
+            echo "reason=prerelease version" >> $GITHUB_OUTPUT
+          elif [[ "$MAJOR" -gt "$PREV_MAJOR" && "$MINOR" == "0" && "$PATCH" == "0" ]]; then
+            # Major version bump (e.g., 1.99.x → 2.0.0)
+            echo "is_minor_bump=true" >> $GITHUB_OUTPUT
+            BRANCH_NAME="core/${PREV_MAJOR}.${PREV_MINOR}"
+            echo "branch_name=$BRANCH_NAME" >> $GITHUB_OUTPUT
+          elif [[ "$MAJOR" == "$PREV_MAJOR" && "$MINOR" -gt "$PREV_MINOR" && "$PATCH" == "0" ]]; then
+            # Minor version bump (e.g., 1.23.x → 1.24.0)
+            echo "is_minor_bump=true" >> $GITHUB_OUTPUT
+            BRANCH_NAME="core/${MAJOR}.${PREV_MINOR}"
+            echo "branch_name=$BRANCH_NAME" >> $GITHUB_OUTPUT
+          else
+            echo "is_minor_bump=false" >> $GITHUB_OUTPUT
+          fi
+
+          # Return to main branch
+          git checkout main
+
+      - name: Create release branch
+        if: steps.check_version.outputs.is_minor_bump == 'true'
+        run: |
+          BRANCH_NAME="${{ steps.check_version.outputs.branch_name }}"
+
+          # Check if branch already exists
+          if git ls-remote --heads origin "$BRANCH_NAME" | grep -q "$BRANCH_NAME"; then
+            echo "⚠️  Branch $BRANCH_NAME already exists, skipping creation"
+            echo "branch_exists=true" >> $GITHUB_ENV
+            exit 0
+          else
+            echo "branch_exists=false" >> $GITHUB_ENV
+          fi
+
+          # Create branch from the commit BEFORE the version bump
+          # This ensures the release branch has the previous minor version
+          git checkout -b "$BRANCH_NAME" HEAD^1
+
+          # Push the new branch
+          git push origin "$BRANCH_NAME"
+
+          echo "✅ Created release branch: $BRANCH_NAME"
+          echo "This branch is now in feature freeze and will only receive:"
+          echo "- Bug fixes"
+          echo "- Critical security patches"
+          echo "- Documentation updates"
+
+      - name: Create branch protection rules
+        if: steps.check_version.outputs.is_minor_bump == 'true' && env.branch_exists != 'true'
+        env:
+          GITHUB_TOKEN: ${{ secrets.PR_GH_TOKEN || secrets.GITHUB_TOKEN }}
+        run: |
+          BRANCH_NAME="${{ steps.check_version.outputs.branch_name }}"
+
+          # Create branch protection using GitHub API
+          echo "Setting up branch protection for $BRANCH_NAME..."
+
+          RESPONSE=$(curl -s -w "\n%{http_code}" -X PUT \
+            -H "Authorization: token $GITHUB_TOKEN" \
+            -H "Accept: application/vnd.github.v3+json" \
+            "https://api.github.com/repos/${{ github.repository }}/branches/$BRANCH_NAME/protection" \
+            -d '{
+              "required_status_checks": {
+                "strict": true,
+                "contexts": ["lint-and-format", "test", "playwright-tests"]
+              },
+              "enforce_admins": false,
+              "required_pull_request_reviews": {
+                "required_approving_review_count": 1,
+                "dismiss_stale_reviews": true
+              },
+              "restrictions": null,
+              "allow_force_pushes": false,
+              "allow_deletions": false
+            }')
+
+          HTTP_CODE=$(echo "$RESPONSE" | tail -n 1)
+          BODY=$(echo "$RESPONSE" | sed '$d')
+
+          if [[ "$HTTP_CODE" -eq 200 ]] || [[ "$HTTP_CODE" -eq 201 ]]; then
+            echo "✅ Branch protection successfully applied"
+          else
+            echo "⚠️  Failed to apply branch protection (HTTP $HTTP_CODE)"
+            echo "Response: $BODY"
+            # Don't fail the workflow, just warn
+          fi
+
+      - name: Post summary
+        if: steps.check_version.outputs.is_minor_bump == 'true'
+        run: |
+          BRANCH_NAME="${{ steps.check_version.outputs.branch_name }}"
+          PREV_VERSION="${{ steps.check_version.outputs.prev_version }}"
+          CURRENT_VERSION="${{ steps.check_version.outputs.current_version }}"
+
+          if [[ "${{ env.branch_exists }}" == "true" ]]; then
+            cat >> $GITHUB_STEP_SUMMARY << EOF
+          ## 🌿 Release Branch Already Exists
+
+          The release branch for the previous minor version already exists:
+          EOF
+          else
+            cat >> $GITHUB_STEP_SUMMARY << EOF
+          ## 🌿 Release Branch Created
+
+          A new release branch has been created for the previous minor version:
+          EOF
+          fi
+
+          cat >> $GITHUB_STEP_SUMMARY << EOF
+
+          - **Branch**: \`$BRANCH_NAME\`
+          - **Version**: \`$PREV_VERSION\` (feature frozen)
+          - **Main branch**: \`$CURRENT_VERSION\` (active development)
+
+          ### Branch Policy
+
+          The \`$BRANCH_NAME\` branch is now in **feature freeze** and will only accept:
+          - 🐛 Bug fixes
+          - 🔒 Security patches
+          - 📚 Documentation updates
+
+          All new features should continue to be developed against \`main\`.
+
+          ### Backporting Changes
+
+          To backport a fix to this release branch:
+          1. Create your fix on \`main\` first
+          2. Cherry-pick to \`$BRANCH_NAME\`
+          3. Create a PR targeting \`$BRANCH_NAME\`
+          4. Use the \`Release\` label on the PR
+          EOF

.github/workflows/danger.yaml

@@ -1,27 +0,0 @@
-name: Danger PR Review
-on:
-  pull_request:
-    types: [opened, edited, synchronize]
-
-jobs:
-  danger:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Setup Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: 'lts/*'
-
-      - name: Install dependencies
-        run: npm ci
-
-      - name: Run Danger
-        run: npx danger ci
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          DANGER_GITHUB_API_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/eslint.yaml

@@ -1,17 +0,0 @@
-name: ESLint
-
-on:
-  pull_request:
-    branches: [ main, master, dev*, core/*, desktop/* ]
-
-jobs:
-  eslint:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v4
-    - name: Use Node.js
-      uses: actions/setup-node@v4
-      with:
-        node-version: 'lts/*'
-    - run: npm ci
-    - run: npm run lint

.github/workflows/format.yaml

@@ -1,23 +0,0 @@
-name: Prettier Check
-
-on:
-  pull_request:
-    branches: [ main, master, dev*, core/*, desktop/* ]
-
-jobs:
-  prettier:
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v4
-
-    - name: Use Node.js
-      uses: actions/setup-node@v4
-      with:
-        node-version: 'lts/*'
-
-    - name: Install dependencies
-      run: npm ci
-
-    - name: Run Prettier check
-      run: npm run format:check

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

@@ -0,0 +1,83 @@
+name: Lint and Format
+
+on:
+  pull_request:
+    branches-ignore: [wip/*, draft/*, temp/*]
+
+permissions:
+  contents: write
+  pull-requests: write
+
+jobs:
+  lint-and-format:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout PR
+        uses: actions/checkout@v4
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          ref: ${{ github.event.pull_request.head.sha }}
+          fetch-depth: 0
+
+      - name: Use Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 'lts/*'
+          cache: 'npm'
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Run ESLint with auto-fix
+        run: npm run lint:fix
+
+      - name: Run Prettier with auto-format
+        run: npm run format
+
+      - name: Check for changes
+        id: verify-changed-files
+        run: |
+          if [ -n "$(git status --porcelain)" ]; then
+            echo "changed=true" >> $GITHUB_OUTPUT
+          else
+            echo "changed=false" >> $GITHUB_OUTPUT  
+          fi
+
+      - name: Commit changes
+        if: steps.verify-changed-files.outputs.changed == 'true' && github.event.pull_request.head.repo.full_name == github.repository
+        run: |
+          git config --local user.email "action@github.com"
+          git config --local user.name "GitHub Action"
+          git add .
+          git commit -m "[auto-fix] Apply ESLint and Prettier fixes"
+          git push
+
+      - name: Final validation
+        run: |
+          npm run lint
+          npm run format:check
+          npm run knip
+
+      - name: Comment on PR about auto-fix
+        if: steps.verify-changed-files.outputs.changed == 'true' && github.event.pull_request.head.repo.full_name == github.repository
+        uses: actions/github-script@v7
+        with:
+          script: |
+            github.rest.issues.createComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: '## 🔧 Auto-fixes Applied\n\nThis PR has been automatically updated to fix linting and formatting issues.\n\n**⚠️ Important**: Your local branch is now behind. Run `git pull` before making additional changes to avoid conflicts.\n\n### Changes made:\n- ESLint auto-fixes\n- Prettier formatting'
+            })
+
+      - name: Comment on PR about manual fix needed
+        if: steps.verify-changed-files.outputs.changed == 'true' && github.event.pull_request.head.repo.full_name != github.repository
+        uses: actions/github-script@v7
+        with:
+          script: |
+            github.rest.issues.createComment({
+              issue_number: context.issue.number,
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              body: '## ⚠️ Linting/Formatting Issues Found\n\nThis PR has linting or formatting issues that need to be fixed.\n\n**Since this PR is from a fork, auto-fix cannot be applied automatically.**\n\n### Option 1: Set up pre-commit hooks (recommended)\nRun this once to automatically format code on every commit:\n```bash\nnpm run prepare\n```\n\n### Option 2: Fix manually\nRun these commands and push the changes:\n```bash\nnpm run lint:fix\nnpm run format\n```\n\nSee [CONTRIBUTING.md](https://github.com/Comfy-Org/ComfyUI_frontend/blob/main/CONTRIBUTING.md#git-pre-commit-hooks) for more details.'
+            })

.github/workflows/pr-checks.yml

@@ -0,0 +1,154 @@
+name: PR Checks
+on:
+  pull_request:
+    types: [opened, edited, synchronize, reopened]
+
+permissions:
+  contents: read
+  pull-requests: read
+
+jobs:
+  analyze:
+    runs-on: ubuntu-latest
+    outputs:
+      should_run: ${{ steps.check-changes.outputs.should_run }}
+      has_browser_tests: ${{ steps.check-coverage.outputs.has_browser_tests }}
+      has_screen_recording: ${{ steps.check-recording.outputs.has_recording }}
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Ensure base branch is available
+        run: |
+          # Fetch the specific base commit to ensure it's available for git diff
+          git fetch origin ${{ github.event.pull_request.base.sha }}
+
+      - name: Check if significant changes exist
+        id: check-changes
+        run: |
+          # Get list of changed files
+          CHANGED_FILES=$(git diff --name-only ${{ github.event.pull_request.base.sha }}...${{ github.event.pull_request.head.sha }})
+          
+          # Filter for src/ files
+          SRC_FILES=$(echo "$CHANGED_FILES" | grep '^src/' || true)
+          
+          if [ -z "$SRC_FILES" ]; then
+            echo "No src/ files changed"
+            echo "should_run=false" >> "$GITHUB_OUTPUT"
+            exit 0
+          fi
+          
+          # Count lines changed in src files
+          TOTAL_LINES=0
+          for file in $SRC_FILES; do
+            if [ -f "$file" ]; then
+              # Count added lines (non-empty)
+              ADDED=$(git diff ${{ github.event.pull_request.base.sha }}...${{ github.event.pull_request.head.sha }} -- "$file" | grep '^+' | grep -v '^+++' | grep -v '^+$' | wc -l)
+              # Count removed lines (non-empty)
+              REMOVED=$(git diff ${{ github.event.pull_request.base.sha }}...${{ github.event.pull_request.head.sha }} -- "$file" | grep '^-' | grep -v '^---' | grep -v '^-$' | wc -l)
+              TOTAL_LINES=$((TOTAL_LINES + ADDED + REMOVED))
+            fi
+          done
+          
+          echo "Total lines changed in src/: $TOTAL_LINES"
+          
+          if [ $TOTAL_LINES -gt 3 ]; then
+            echo "should_run=true" >> "$GITHUB_OUTPUT"
+          else
+            echo "should_run=false" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: Check browser test coverage
+        id: check-coverage
+        if: steps.check-changes.outputs.should_run == 'true'
+        run: |
+          # Check if browser tests were updated
+          BROWSER_TEST_CHANGES=$(git diff --name-only ${{ github.event.pull_request.base.sha }}...${{ github.event.pull_request.head.sha }} | grep '^browser_tests/.*\.ts$' || true)
+          
+          if [ -n "$BROWSER_TEST_CHANGES" ]; then
+            echo "has_browser_tests=true" >> "$GITHUB_OUTPUT"
+          else
+            echo "has_browser_tests=false" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: Check for screen recording
+        id: check-recording
+        if: steps.check-changes.outputs.should_run == 'true'
+        env:
+          PR_BODY: ${{ github.event.pull_request.body }}
+        run: |
+          # Check PR body for screen recording
+          # Check for GitHub user attachments or YouTube links
+          if echo "$PR_BODY" | grep -qiE 'github\.com/user-attachments/assets/[a-f0-9-]+|youtube\.com/watch|youtu\.be/'; then
+            echo "has_recording=true" >> "$GITHUB_OUTPUT"
+          else
+            echo "has_recording=false" >> "$GITHUB_OUTPUT"
+          fi
+
+      - name: Final check and create results
+        id: final-check
+        if: always()
+        run: |
+          # Initialize results
+          WARNINGS_JSON=""
+          
+          # Only run checks if should_run is true
+          if [ "${{ steps.check-changes.outputs.should_run }}" == "true" ]; then
+            # Check browser test coverage
+            if [ "${{ steps.check-coverage.outputs.has_browser_tests }}" != "true" ]; then
+              if [ -n "$WARNINGS_JSON" ]; then
+                WARNINGS_JSON="${WARNINGS_JSON},"
+              fi
+              WARNINGS_JSON="${WARNINGS_JSON}{\"message\":\"⚠️ **Warning: E2E Test Coverage Missing**\\n\\nIf this PR modifies behavior that can be covered by browser-based E2E tests, those tests are required. PRs lacking applicable test coverage may not be reviewed until added. Please add or update browser tests to ensure code quality and prevent regressions.\"}"
+            fi
+            
+            # Check screen recording
+            if [ "${{ steps.check-recording.outputs.has_recording }}" != "true" ]; then
+              if [ -n "$WARNINGS_JSON" ]; then
+                WARNINGS_JSON="${WARNINGS_JSON},"
+              fi
+              WARNINGS_JSON="${WARNINGS_JSON}{\"message\":\"⚠️ **Warning: Visual Documentation Missing**\\n\\nIf this PR changes user-facing behavior, visual proof (screen recording or screenshot) is required. PRs without applicable visual documentation may not be reviewed until provided.\\nYou can add it by:\\n\\n- GitHub: Drag & drop media directly into the PR description\\n\\n- YouTube: Include a link to a short demo\"}"
+            fi
+          fi
+          
+          # Create results JSON
+          if [ -n "$WARNINGS_JSON" ]; then
+            # Create JSON with warnings
+            cat > pr-check-results.json << EOF
+          {
+            "fails": [],
+            "warnings": [$WARNINGS_JSON],
+            "messages": [],
+            "markdowns": []
+          }
+          EOF
+            echo "failed=false" >> "$GITHUB_OUTPUT"
+          else
+            # Create JSON with success
+            cat > pr-check-results.json << 'EOF'
+          {
+            "fails": [],
+            "warnings": [],
+            "messages": [],
+            "markdowns": []
+          }
+          EOF
+            echo "failed=false" >> "$GITHUB_OUTPUT"
+          fi
+          
+          # Write PR metadata
+          echo "${{ github.event.pull_request.number }}" > pr-number.txt
+          echo "${{ github.event.pull_request.head.sha }}" > pr-sha.txt
+
+      - name: Upload results
+        uses: actions/upload-artifact@v4
+        if: always()
+        with:
+          name: pr-check-results-${{ github.run_id }}
+          path: |
+            pr-check-results.json
+            pr-number.txt
+            pr-sha.txt
+          retention-days: 1

.github/workflows/pr-comment.yml

@@ -0,0 +1,149 @@
+name: PR Comment
+on:
+  workflow_run:
+    workflows: ["PR Checks"]
+    types: [completed]
+
+permissions:
+  pull-requests: write
+  issues: write
+  statuses: write
+
+jobs:
+  comment:
+    if: github.event.workflow_run.event == 'pull_request'
+    runs-on: ubuntu-latest
+    steps:
+      - name: Download artifacts
+        uses: actions/download-artifact@v4
+        with:
+          name: pr-check-results-${{ github.event.workflow_run.id }}
+          path: /tmp/pr-artifacts
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          run-id: ${{ github.event.workflow_run.id }}
+          
+      - name: Post results
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const fs = require('fs');
+            const path = require('path');
+            
+            // Helper function to safely read files
+            function safeReadFile(filePath) {
+              try {
+                if (!fs.existsSync(filePath)) return null;
+                return fs.readFileSync(filePath, 'utf8').trim();
+              } catch (e) {
+                console.error(`Error reading ${filePath}:`, e);
+                return null;
+              }
+            }
+            
+            // Read artifact files
+            const artifactDir = '/tmp/pr-artifacts';
+            const prNumber = safeReadFile(path.join(artifactDir, 'pr-number.txt'));
+            const prSha = safeReadFile(path.join(artifactDir, 'pr-sha.txt'));
+            const resultsJson = safeReadFile(path.join(artifactDir, 'pr-check-results.json'));
+            
+            // Validate PR number
+            if (!prNumber || isNaN(parseInt(prNumber))) {
+              throw new Error('Invalid or missing PR number');
+            }
+            
+            // Parse and validate results
+            let results;
+            try {
+              results = JSON.parse(resultsJson || '{}');
+            } catch (e) {
+              console.error('Failed to parse check results:', e);
+              
+              // Post error comment
+              await github.rest.issues.createComment({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                issue_number: parseInt(prNumber),
+                body: `⚠️ PR checks failed to complete properly. Error parsing results: ${e.message}`
+              });
+              return;
+            }
+            
+            // Format check messages
+            const messages = [];
+            
+            if (results.fails && results.fails.length > 0) {
+              messages.push('### ❌ Failures\n' + results.fails.map(f => f.message).join('\n\n'));
+            }
+            
+            if (results.warnings && results.warnings.length > 0) {
+              messages.push('### ⚠️ Warnings\n' + results.warnings.map(w => w.message).join('\n\n'));
+            }
+            
+            if (results.messages && results.messages.length > 0) {
+              messages.push('### 💬 Messages\n' + results.messages.map(m => m.message).join('\n\n'));
+            }
+            
+            if (results.markdowns && results.markdowns.length > 0) {
+              messages.push(...results.markdowns.map(m => m.message));
+            }
+            
+            // Find existing bot comment
+            const comments = await github.rest.issues.listComments({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              issue_number: parseInt(prNumber)
+            });
+            
+            const botComment = comments.data.find(comment => 
+              comment.user.type === 'Bot' && 
+              comment.body.includes('<!-- pr-checks-comment -->')
+            );
+            
+            // Post comment if there are any messages
+            if (messages.length > 0) {
+              const body = messages.join('\n\n');
+              const commentBody = `<!-- pr-checks-comment -->\n${body}`;
+              
+              if (botComment) {
+                await github.rest.issues.updateComment({
+                  owner: context.repo.owner,
+                  repo: context.repo.repo,
+                  comment_id: botComment.id,
+                  body: commentBody
+                });
+              } else {
+                await github.rest.issues.createComment({
+                  owner: context.repo.owner,
+                  repo: context.repo.repo,
+                  issue_number: parseInt(prNumber),
+                  body: commentBody
+                });
+              }
+            } else {
+              // No messages - delete existing comment if present
+              if (botComment) {
+                await github.rest.issues.deleteComment({
+                  owner: context.repo.owner,
+                  repo: context.repo.repo,
+                  comment_id: botComment.id
+                });
+              }
+            }
+            
+            // Set commit status based on failures
+            if (prSha) {
+              const hasFailures = results.fails && results.fails.length > 0;
+              const hasWarnings = results.warnings && results.warnings.length > 0;
+              await github.rest.repos.createCommitStatus({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                sha: prSha,
+                state: hasFailures ? 'failure' : 'success',
+                context: 'pr-checks',
+                description: hasFailures 
+                  ? `${results.fails.length} check(s) failed` 
+                  : hasWarnings 
+                    ? `${results.warnings.length} warning(s)` 
+                    : 'All checks passed'
+              });
+            }

.github/workflows/test-ui.yaml

@@ -4,7 +4,7 @@ on:
   push:
     branches: [main, master, core/*, desktop/*]
   pull_request:
-    branches: [main, master, dev*, core/*, desktop/*]
+    branches-ignore: [wip/*, draft/*, temp/*, vue-nodes-migration]
 
 jobs:
   setup:
@@ -60,7 +60,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        browser: [chromium, chromium-2x, mobile-chrome]
+        browser: [chromium, chromium-2x, chromium-0.5x, mobile-chrome]
     steps:
       - name: Wait for cache propagation
         run: sleep 10

.github/workflows/update-litegraph.yaml

@@ -1,43 +0,0 @@
-name: Update Litegraph Dependency
-
-on:
-  workflow_dispatch:
-
-jobs:
-  update-litegraph:
-    runs-on: ubuntu-latest
-    permissions:
-      contents: write
-      pull-requests: write
-
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-
-      - name: Setup Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: lts/*
-
-      - name: Update litegraph
-        run: npm install @comfyorg/litegraph@latest
-
-      - name: Get new version
-        id: get-version
-        run: |
-          NEW_VERSION=$(node -e "console.log(JSON.parse(require('fs').readFileSync('./package-lock.json')).packages['node_modules/@comfyorg/litegraph'].version)")
-          echo "NEW_VERSION=$NEW_VERSION" >> $GITHUB_OUTPUT
-
-      - name: Create Pull Request
-        uses: peter-evans/create-pull-request@271a8d0340265f705b14b6d32b9829c1cb33d45e
-        with:
-          token: ${{ secrets.PR_GH_TOKEN }}
-          commit-message: '[chore] Update litegraph to ${{ steps.get-version.outputs.NEW_VERSION }}'
-          title: '[chore] Update litegraph to ${{ steps.get-version.outputs.NEW_VERSION }}'
-          body: |
-            Automated update of litegraph to version ${{ steps.get-version.outputs.NEW_VERSION }}.
-            Ref: https://github.com/Comfy-Org/litegraph.js/releases/tag/v${{ steps.get-version.outputs.NEW_VERSION }}
-          branch: update-litegraph-${{ steps.get-version.outputs.NEW_VERSION }}
-          base: main
-          labels: |
-            dependencies

.github/workflows/update-manager-types.yaml

@@ -3,6 +3,11 @@ name: Update ComfyUI-Manager API Types
 on:
   # Manual trigger
   workflow_dispatch:
+    inputs:
+      target_branch:
+        description: 'Target branch for the PR'
+        required: true
+        default: 'main'
 
 jobs:
   update-manager-types:
@@ -56,6 +61,11 @@ jobs:
             exit 1
           fi
 
+      - name: Lint generated types
+        run: |
+          echo "Linting generated ComfyUI-Manager API types..."
+          npm run lint:fix:no-cache -- ./src/types/generatedManagerTypes.ts
+
       - name: Check for changes
         id: check-changes
         run: |
@@ -70,7 +80,7 @@ jobs:
 
       - name: Create Pull Request
         if: steps.check-changes.outputs.changed == 'true'
-        uses: peter-evans/create-pull-request@v7
+        uses: peter-evans/create-pull-request@271a8d0340265f705b14b6d32b9829c1cb33d45e
         with:
           token: ${{ secrets.PR_GH_TOKEN }}
           commit-message: '[chore] Update ComfyUI-Manager API types from ComfyUI-Manager@${{ steps.manager-info.outputs.commit }}'
@@ -85,7 +95,7 @@ jobs:
 
             These types are automatically generated using openapi-typescript.
           branch: update-manager-types-${{ steps.manager-info.outputs.commit }}
-          base: main
+          base: ${{ inputs.target_branch }}
           labels: Manager
           delete-branch: true
           add-paths: |

.github/workflows/update-registry-types.yaml

@@ -61,6 +61,11 @@ jobs:
             exit 1
           fi
 
+      - name: Lint generated types
+        run: |
+          echo "Linting generated Comfy Registry API types..."
+          npm run lint:fix:no-cache -- ./src/types/comfyRegistryTypes.ts
+
       - name: Check for changes
         id: check-changes
         run: |

.github/workflows/vitest.yaml

@@ -4,7 +4,7 @@ on:
   push:
     branches: [ main, master, dev*, core/*, desktop/* ]
   pull_request:
-    branches: [ main, master, dev*, core/*, desktop/* ]
+    branches-ignore: [ wip/*, draft/*, temp/* ]
 
 jobs:
   test:

.gitignore

@@ -7,10 +7,21 @@ yarn-error.log*
 pnpm-debug.log*
 lerna-debug.log*
 
+# Package manager lockfiles (allow users to use different package managers)
+bun.lock
+bun.lockb
+pnpm-lock.yaml
+yarn.lock
+
+# ESLint cache
+.eslintcache
+
 node_modules
 dist
 dist-ssr
 *.local
+# Claude configuration
+.claude/*.local.json
 
 # Editor directories and files
 .vscode/*
@@ -56,5 +67,8 @@ dist.zip
 # Temporary repository directory
 templates_repo/
 
-# Vite’s timestamped config modules
+# Vite's timestamped config modules
 vite.config.mts.timestamp-*.mjs
+
+# Linux core dumps
+./core

.husky/pre-commit

@@ -1,9 +1,4 @@
-if [[ "$OS" == "Windows_NT" ]]; then
-  npx.cmd lint-staged
-  # Check for unused i18n keys in staged files
-  npx.cmd tsx scripts/check-unused-i18n-keys.ts
-else
-  npx lint-staged
-  # Check for unused i18n keys in staged files
-  npx tsx scripts/check-unused-i18n-keys.ts
-fi
+#!/usr/bin/env bash
+
+npx lint-staged
+npx tsx scripts/check-unused-i18n-keys.ts

.i18nrc.cjs

@@ -9,10 +9,14 @@ module.exports = defineConfig({
   entry: 'src/locales/en',
   entryLocale: 'en',
   output: 'src/locales',
-  outputLocales: ['zh', 'zh-TW', 'ru', 'ja', 'ko', 'fr', 'es'],
+  outputLocales: ['zh', 'zh-TW', 'ru', 'ja', 'ko', 'fr', 'es', 'ar'],
   reference: `Special names to keep untranslated: flux, photomaker, clip, vae, cfg, stable audio, stable cascade, stable zero, controlnet, lora, HiDream.
   'latent' is the short form of 'latent space'.
   'mask' is in the context of image processing.
-  Note: For Traditional Chinese (Taiwan), use Taiwan-specific terminology and traditional characters.
+  
+  IMPORTANT Chinese Translation Guidelines:
+  - For 'zh' locale: Use ONLY Simplified Chinese characters (简体中文). Common examples: 节点 (not 節點), 画布 (not 畫布), 图像 (not 圖像), 选择 (not 選擇), 减小 (not 減小).
+  - For 'zh-TW' locale: Use ONLY Traditional Chinese characters (繁體中文) with Taiwan-specific terminology.
+  - NEVER mix Simplified and Traditional Chinese characters within the same locale.
   `
 });

.mcp.json

@@ -3,6 +3,10 @@
     "playwright": {
       "command": "npx",
       "args": ["-y", "@executeautomation/playwright-mcp-server"]
+    },
+    "context7": {
+      "command": "npx",
+      "args": ["-y", "@upstash/context7-mcp"]
     }
   }
 }

AGENTS.md

@@ -0,0 +1,40 @@
+# Repository Guidelines
+
+## Project Structure & Module Organization
+- Source: `src/` (Vue 3 + TypeScript). Key areas: `components/`, `views/`, `stores/` (Pinia), `composables/`, `services/`, `utils/`, `assets/`, `locales/`.
+- Routing/i18n/entry: `src/router.ts`, `src/i18n.ts`, `src/main.ts`.
+- Tests: unit/component in `tests-ui/` and `src/components/**/*.{test,spec}.ts`; E2E in `browser_tests/`.
+- Public assets: `public/`. Build output: `dist/`.
+- Config: `vite.config.mts`, `vitest.config.ts`, `playwright.config.ts`, `eslint.config.js`, `.prettierrc`.
+
+## Build, Test, and Development Commands
+- `npm run dev`: Start Vite dev server.
+- `npm run dev:electron`: Dev server with Electron API mocks.
+- `npm run build`: Type-check then production build to `dist/`.
+- `npm run preview`: Preview the production build locally.
+- `npm run test:unit`: Run Vitest unit tests (`tests-ui/`).
+- `npm run test:component`: Run component tests (`src/components/`).
+- `npm run test:browser`: Run Playwright E2E tests (`browser_tests/`).
+- `npm run lint` / `npm run lint:fix`: Lint (ESLint). `npm run format` / `format:check`: Prettier.
+- `npm run typecheck`: Vue TSC type checking.
+
+## Coding Style & Naming Conventions
+- Language: TypeScript, Vue SFCs (`.vue`). Indent 2 spaces; single quotes; no semicolons; width 80 (see `.prettierrc`).
+- Imports: sorted/grouped by plugin; run `npm run format` before committing.
+- ESLint: Vue + TS rules; no floating promises; unused imports disallowed; i18n raw text restrictions in templates.
+- Naming: Vue components in PascalCase (e.g., `MenuHamburger.vue`); composables `useXyz.ts`; Pinia stores `*Store.ts`.
+
+## Testing Guidelines
+- Frameworks: Vitest (unit/component, happy-dom) and Playwright (E2E).
+- Test files: `**/*.{test,spec}.{ts,tsx,js}` under `tests-ui/`, `src/components/`, and `src/lib/litegraph/test/`.
+- Coverage: text/json/html reporters enabled; aim to cover critical logic and new features.
+- Playwright: place tests in `browser_tests/`; optional tags like `@mobile`, `@2x` are respected by config.
+
+## Commit & Pull Request Guidelines
+- Commits: Prefer Conventional Commits (e.g., `feat(ui): add sidebar`), `refactor(litegraph): …`. Use `[skip ci]` for locale-only updates when appropriate.
+- PRs: Include clear description, linked issues (`Fixes #123`), and screenshots/GIFs for UI changes. Add/adjust tests and i18n strings when applicable.
+- Quality gates: `npm run lint`, `npm run typecheck`, and relevant tests must pass. Keep PRs focused and small.
+
+## Security & Configuration Tips
+- Secrets: Use `.env` (see `.env_example`); do not commit secrets.
+- Backend: Dev server expects ComfyUI backend at `localhost:8188` by default; configure via `.env`.

CLAUDE.md

@@ -1,58 +1,61 @@
-- use `npm run` to see what commands are available
-- For component communication, prefer Vue's event-based pattern (emit/@event-name) for state changes and notifications; use defineExpose with refs only for imperative operations that need direct control (like form.validate(), modal.open(), or editor.focus()); events promote loose coupling and are better for reusable components, while exposed methods are acceptable for tightly-coupled component pairs or when wrapping third-party libraries that require imperative APIs
-- After making code changes, follow this general process: (1) Create unit tests, component tests, browser tests (if appropriate for each), (2) run unit tests, component tests, and browser tests until passing, (3) run typecheck, lint, format (with prettier) -- you can use `npm run` command to see the scripts available, (4) check if any READMEs (including nested) or documentation needs to be updated, (5) Decide whether the changes are worth adding new content to the external documentation for (or would requires changes to the external documentation) at https://docs.comfy.org, then present your suggestion
-- When referencing PrimeVue, you can get all the docs here: https://primevue.org. Do this instead of making up or inferring names of Components
-- When trying to set tailwind classes for dark theme, use "dark-theme:" prefix rather than "dark:"
-- Never add lines to PR descriptions or commit messages that say "Generated with Claude Code"
-- When making PR names and commit messages, if you are going to add a prefix like "docs:", "feat:", "bugfix:", use square brackets around the prefix term and do not use a colon (e.g., should be "[docs]" rather than "docs:").
-- When I reference GitHub Repos related to Comfy-Org, you should proactively fetch or read the associated information in the repo. To do so, you should exhaust all options: (1) Check if we have a local copy of the repo, (2) Use the GitHub API to fetch the information; you may want to do this IN ADDITION to the other options, especially for reading specific branches/PRs/comments/reviews/metadata, and (3) curl the GitHub website and parse the html or json responses
-- For information about ComfyUI, ComfyUI_frontend, or ComfyUI-Manager, you can web search or download these wikis: https://deepwiki.com/Comfy-Org/ComfyUI-Manager, https://deepwiki.com/Comfy-Org/ComfyUI_frontend/1-overview, https://deepwiki.com/comfyanonymous/ComfyUI/2-core-architecture
-- If a question/project is related to Comfy-Org, Comfy, or ComfyUI ecosystem, you should proactively use the Comfy docs to answer the question. The docs may be referenced with URLs like https://docs.comfy.org
-- When operating inside a repo, check for README files at key locations in the repo detailing info about the contents of that folder. E.g., top-level key folders like tests-ui, browser_tests, composables, extensions/core, stores, services often have their own README.md files. When writing code, make sure to frequently reference these README files to understand the overall architecture and design of the project. Pay close attention to the snippets to learn particular patterns that seem to be there for a reason, as you should emulate those.
-- Prefer running single tests, and not the whole test suite, for performance
-- If using a lesser known or complex CLI tool, run the --help to see the documentation before deciding what to run, even if just for double-checking or verifying things.
-- IMPORTANT: the most important goal when writing code is to create clean, best-practices, sustainable, and scalable public APIs and interfaces. Our app is used by thousands of users and we have thousands of mods/extensions that are constantly changing and updating; and we are also always updating. That's why it is IMPORTANT that we design systems and write code that follows practices of domain-driven design, object-oriented design, and design patterns (such that you can assure stability while allowing for all components around you to change and evolve). We ABSOLUTELY prioritize clean APIs and public interfaces that clearly define and restrict how/what the mods/extensions can access.
-- If any of these technologies are referenced, you can proactively read their docs at these locations: https://primevue.org/theming, https://primevue.org/forms/, https://www.electronjs.org/docs/latest/api/browser-window, https://vitest.dev/guide/browser/, https://atlassian.design/components/pragmatic-drag-and-drop/core-package/drop-targets/, https://playwright.dev/docs/api/class-test, https://playwright.dev/docs/api/class-electron, https://www.algolia.com/doc/api-reference/rest-api/, https://pyav.org/docs/develop/cookbook/basics.html
-- IMPORTANT: Never add Co-Authored by Claude or any reference to Claude or Claude Code in commit messages, PR descriptions, titles, or any documentation whatsoever
-- The npm script to type check is called "typecheck" NOT "type check"
-- Use the Vue 3 Composition API instead of the Options API when writing Vue components. An exception is when overriding or extending a PrimeVue component for compatibility, you may use the Options API.
-- when we are solving an issue we know the link/number for, we should add "Fixes #n" (where n is the issue number) to the PR description.
-- Never write css if you can accomplish the same thing with tailwind utility classes
-- Utilize ref and reactive for reactive state
-- Implement computed properties with computed()
-- Use watch and watchEffect for side effects
-- Implement lifecycle hooks with onMounted, onUpdated, etc.
-- Utilize provide/inject for dependency injection
-- Use vue 3.5 style of default prop declaration. Do not define a `props` variable; instead, destructure props. Since vue 3.5, destructuring props does not strip them of reactivity.
-- Use Tailwind CSS for styling
-- Leverage VueUse functions for performance-enhancing styles
-- Use lodash for utility functions
-- Implement proper props and emits definitions
-- Utilize Vue 3's Teleport component when needed
-- Use Suspense for async components
-- Implement proper error handling
-- Follow Vue 3 style guide and naming conventions
-- IMPORTANT: Use vue-i18n for ALL user-facing strings - no hard-coded text in services/utilities. Place new translation entries in src/locales/en/main.json
-- Avoid using `@ts-expect-error` to work around type issues. We needed to employ it to migrate to TypeScript, but it should not be viewed as an accepted practice or standard.
-- DO NOT use deprecated PrimeVue components. Use these replacements instead:
-  * `Dropdown` → Use `Select` (import from 'primevue/select')
-  * `OverlayPanel` → Use `Popover` (import from 'primevue/popover') 
-  * `Calendar` → Use `DatePicker` (import from 'primevue/datepicker')
-  * `InputSwitch` → Use `ToggleSwitch` (import from 'primevue/toggleswitch')
-  * `Sidebar` → Use `Drawer` (import from 'primevue/drawer')
-  * `Chips` → Use `AutoComplete` with multiple enabled and typeahead disabled
-  * `TabMenu` → Use `Tabs` without panels
-  * `Steps` → Use `Stepper` without panels
-  * `InlineMessage` → Use `Message` component
-* Use `api.apiURL()` for all backend API calls and routes
-  - Actual API endpoints like /prompt, /queue, /view, etc.
-  - Image previews: `api.apiURL('/view?...')`
-  - Any backend-generated content or dynamic routes
-* Use `api.fileURL()` for static files served from the public folder:
-  - Templates: `api.fileURL('/templates/default.json')`
-  - Extensions: `api.fileURL(extensionPath)` for loading JS modules
-  - Any static assets that exist in the public directory
-- When implementing code that outputs raw HTML (e.g., using v-html directive), always ensure dynamic content has been properly sanitized with DOMPurify or validated through trusted sources. Prefer Vue templates over v-html when possible.
-- For any async operations (API calls, timers, etc), implement cleanup/cancellation in component unmount to prevent memory leaks
-- Extract complex template conditionals into separate components or computed properties
-- Error messages should be actionable and user-friendly (e.g., "Failed to load data. Please refresh the page." instead of "Unknown error")
+# ComfyUI Frontend Project Guidelines
+
+## Quick Commands
+
+- `npm run`: See all available commands
+- `npm run typecheck`: Type checking
+- `npm run lint`: Linting
+- `npm run format`: Prettier formatting
+- `npm run test:component`: Run component tests with browser environment
+- `npm run test:unit`: Run all unit tests
+- `npm run test:unit -- tests-ui/tests/example.test.ts`: Run single test file
+
+## Development Workflow
+
+1. Make code changes
+2. Run tests (see subdirectory CLAUDE.md files)
+3. Run typecheck, lint, format
+4. Check README updates
+5. Consider docs.comfy.org updates
+
+## Git Conventions
+
+- Use [prefix] format: [feat], [bugfix], [docs]
+- Add "Fixes #n" to PR descriptions
+- Never mention Claude/AI in commits
+
+## External Resources
+
+- PrimeVue docs: <https://primevue.org>
+- ComfyUI docs: <https://docs.comfy.org>
+- Electron: <https://www.electronjs.org/docs/latest/>
+- Wiki: <https://deepwiki.com/Comfy-Org/ComfyUI_frontend/1-overview>
+
+## Project Philosophy
+
+- Clean, stable public APIs
+- Domain-driven design
+- Thousands of users and extensions
+- Prioritize clean interfaces that restrict extension access
+
+## Repository Navigation
+
+- Check README files in key folders (tests-ui, browser_tests, composables, etc.)
+- Prefer running single tests for performance
+- Use --help for unfamiliar CLI tools
+
+## GitHub Integration
+
+When referencing Comfy-Org repos:
+
+1. Check for local copy
+2. Use GitHub API for branches/PRs/metadata
+3. Curl GitHub website if needed
+
+## Common Pitfalls
+
+- NEVER use `any` type - use proper TypeScript types
+- NEVER use `as any` type assertions - fix the underlying type issue
+- NEVER use `--no-verify` flag when committing
+- NEVER delete or disable tests to make them pass
+- NEVER circumvent quality checks

CONTRIBUTING.md

@@ -0,0 +1,333 @@
+# Contributing to ComfyUI Frontend
+
+We're building this frontend together and would love your help — no matter how you'd like to pitch in! You don't need to write code to make a difference.
+
+## Ways to Contribute
+
+- **Pull Requests:** Add features, fix bugs, or improve code health. Browse [issues](https://github.com/Comfy-Org/ComfyUI_frontend/issues) for inspiration. Look for the `Good first issue` label if you're new to the project.
+- **Vote on Features:** Give a 👍 to the feature requests you care about to help us prioritize.
+- **Verify Bugs:** Try reproducing reported issues and share your results (even if the bug doesn't occur!).
+- **Community Support:** Hop into our [Discord](https://discord.com/invite/comfyorg) to answer questions or get help.
+- **Share & Advocate:** Tell your friends, tweet about us, or share tips to support the project.
+
+Have another idea? Drop into Discord or open an issue, and let's chat!
+
+## Development Setup
+
+### Prerequisites & Technology Stack
+
+- **Required Software**:
+  - Node.js (v16 or later; v20/v22 strongly recommended) and npm
+  - Git for version control
+  - A running ComfyUI backend instance
+  
+- **Tech Stack**:
+  - [Vue 3.5 Composition API](https://vuejs.org/) with [TypeScript](https://www.typescriptlang.org/)
+  - [Pinia](https://pinia.vuejs.org/) for state management
+  - [PrimeVue](https://primevue.org/) with [TailwindCSS](https://tailwindcss.com/) for UI
+  - litegraph.js (integrated in src/lib) for node editor
+  - [zod](https://zod.dev/) for schema validation
+  - [vue-i18n](https://github.com/intlify/vue-i18n) for internationalization
+
+### Initial Setup
+
+1. Clone the repository:
+   ```bash
+   git clone https://github.com/Comfy-Org/ComfyUI_frontend.git
+   cd ComfyUI_frontend
+   ```
+
+2. Install dependencies:
+   ```bash
+   npm install
+   ```
+
+3. Configure environment (optional):
+   Create a `.env` file in the project root based on the provided [.env.example](.env.example) file.
+
+   **Note about ports**: By default, the dev server expects the ComfyUI backend at `localhost:8188`. If your ComfyUI instance runs on a different port, update this in your `.env` file.
+
+### Dev Server Configuration
+
+To launch ComfyUI and have it connect to your development server:
+
+```bash
+python main.py --port 8188
+```
+
+### Git pre-commit hooks
+
+Run `npm run prepare` to install Git pre-commit hooks. Currently, the pre-commit hook is used to auto-format code on commit.
+
+### Dev Server
+
+Note: The dev server will NOT load any extension from the ComfyUI server. Only core extensions will be loaded.
+
+- Start local ComfyUI backend at `localhost:8188`
+- Run `npm run dev` to start the dev server
+- Run `npm run dev:electron` to start the dev server with electron API mocked
+
+#### Access dev server on touch devices
+
+Enable remote access to the dev server by setting `VITE_REMOTE_DEV` in `.env` to `true`.
+
+After you start the dev server, you should see following logs:
+
+```
+> comfyui-frontend@1.3.42 dev
+> vite
+
+
+  VITE v5.4.6  ready in 488 ms
+
+  ➜  Local:   http://localhost:5173/
+  ➜  Network: http://172.21.80.1:5173/
+  ➜  Network: http://192.168.2.20:5173/
+  ➜  press h + enter to show help
+```
+
+Make sure your desktop machine and touch device are on the same network. On your touch device,
+navigate to `http://<server_ip>:5173` (e.g. `http://192.168.2.20:5173` here), to access the ComfyUI frontend.
+
+## Development Workflow
+
+### Architecture Decision Records
+
+We document significant architectural decisions using ADRs (Architecture Decision Records). See [docs/adr/](docs/adr/) for all ADRs and the template for creating new ones.
+
+### Backporting Changes to Release Branches
+
+When you fix a bug that affects a version in feature freeze, we use an automated backport process to apply the fix to the release candidate branch.
+
+#### Real Example
+
+- Subgraphs feature was released in v1.24
+- While developing v1.25, we discovered a bug in subgraphs
+- v1.24 is in feature freeze (only accepting bug fixes, no new features)
+- The fix needs to be applied to both main (v1.25) and the v1.24 release candidate
+
+#### How to Backport Your Fix
+
+1. Create your PR fixing the bug on `main` branch as usual
+2. Before merging, add these labels to your PR:
+   - `needs-backport` - triggers the automated backport workflow
+   - `1.24` - targets the `core/1.24` release candidate branch
+   
+3. Merge your PR normally
+4. The automated workflow will:
+   - Create a new branch from `core/1.24`
+   - Apply your changes to that branch
+   - Open a new PR to `core/1.24`
+   - Comment on your original PR with a link to the backport PR
+
+#### When to Use Backporting
+
+- Bug fixes for features already released
+- Security fixes
+- Critical issues affecting existing functionality
+- Never for new features (these wait for the next release cycle)
+
+#### Handling Conflicts
+
+If the automated cherry-pick fails due to conflicts, the workflow will comment on your PR with:
+- The list of conflicting files
+- Instructions to manually cherry-pick to the release candidate branch
+
+See [PR #4616](https://github.com/Comfy-Org/ComfyUI_frontend/pull/4616) for the actual subgraph bugfix that was backported from v1.25 to v1.24.
+
+## Code Editor Configuration
+
+### Recommended Setup
+
+This project includes `.vscode/launch.json.default` and `.vscode/settings.json.default` files with recommended launch and workspace settings for editors that use the `.vscode` directory (e.g., VS Code, Cursor, etc.).
+
+We've also included a list of recommended extensions in `.vscode/extensions.json`. Your editor should detect this file and show a human friendly list in the Extensions panel, linking each entry to its marketplace page.
+
+### MCP Integrations
+
+#### Playwright Browser Automation
+
+The Playwright MCP server enables LLM coding assistants (like Copilot, Claude Code, etc.) to control and inspect web browsers programmatically. This allows assistants to navigate websites, take screenshots, and interact with web pages on your behalf.
+
+For ComfyUI_frontend development, you can ask coding assistants to use Playwright screenshots to continuously verify that your code changes produce the expected visual results.
+
+##### Setup for Claude Code
+
+After installing dependencies with `npm i`, the Playwright MCP server will be automatically available when you start Claude Code locally.
+
+Here's how Claude Code can use the Playwright MCP server to inspect the interface of the local development server (assuming you're running the dev server at `localhost:5173`):
+
+```
+> navigate to localhost:5173 and take a screenshot.
+   tell me the items in the menubar
+
+● I'll navigate to localhost:5173 and take a
+  screenshot to see the menubar items.
+
+● playwright:playwright_navigate (MCP)(url:       …
+                                      "http://local
+                                      host:5173")
+  ⎿  Navigated to http://localhost:5173
+
+● playwright:playwright_screenshot (MCP)(name: "lo…
+                                        alhost_5173
+                                        _menubar")
+
+  ⎿ Screenshot saved to: ../../../Downloads/localho
+    st_5173_menubar-2025-05-30T17-23-00-942Z.png
+  ⎿  Screenshot also stored in memory with name:
+     'localhost_5173_menubar'
+
+● Read(../../../Downloads/localhost_5173_menubar-2…
+      25-05-30T17-23-00-942Z.png)
+  ⎿  Read image (94.3KB)
+
+● Based on the screenshot, I can see the menubar at
+   the top of the ComfyUI interface contains the
+  following items:
+
+  Main Menubar Items:
+  - Workflow - Menu for workflow-related actions
+  - Edit - Menu for editing operations
+  - Help - Menu for help and documentation
+
+  Additional UI Elements:
+  - ComfyUI Logo - On the far left
+  - Workflow Tab - Shows "Unsaved Workflow" with a
+  dropdown and close button
+  - Layout Controls - On the far right (grid view
+  and hamburger menu icons)
+
+  The interface shows a typical ComfyUI workflow
+  graph with nodes like "Load Checkpoint", "CLIP
+  Text Encode (Prompt)", "KSampler", and "Empty
+  Latent Image" connected with colored cables.
+```
+
+## Testing
+
+### Unit Tests
+
+- `npm i` to install all dependencies
+- `npm run test:unit` to execute all unit tests
+
+### Component Tests
+
+Component tests verify Vue components in `src/components/`.
+
+- `npm run test:component` to execute all component tests
+
+### Playwright Tests
+
+Playwright tests verify the whole app. See [browser_tests/README.md](browser_tests/README.md) for details.
+
+### Running All Tests
+
+Before submitting a PR, ensure all tests pass:
+
+```bash
+npm run test:unit
+npm run test:component
+npm run test:browser
+npm run typecheck
+npm run lint
+npm run format
+```
+
+## Code Style Guidelines
+
+### TypeScript
+- Use TypeScript for all new code
+- Avoid `any` types - use proper type definitions
+- Never use `@ts-expect-error` - fix the underlying type issue
+
+### Vue 3 Patterns
+- Use Composition API for all components
+- Follow Vue 3.5+ patterns (props destructuring is reactive)
+- Use `<script setup>` syntax
+
+### Styling
+- Use Tailwind CSS classes instead of custom CSS
+- Follow the existing dark theme pattern: `dark-theme:` prefix (not `dark:`)
+
+### Internationalization
+- All user-facing strings must use vue-i18n
+- Add translations to `src/locales/en/main.json`
+- Use translation keys: `const { t } = useI18n(); t('key.path')`
+
+## Icons
+
+The project supports three types of icons, all with automatic imports (no manual imports needed):
+
+1. **PrimeIcons** - Built-in PrimeVue icons using CSS classes: `<i class="pi pi-plus" />`
+2. **Iconify Icons** - 200,000+ icons from various libraries: `<i-lucide:settings />`, `<i-mdi:folder />`
+3. **Custom Icons** - Your own SVG icons: `<i-comfy:workflow />`
+
+Icons are powered by the unplugin-icons system, which automatically discovers and imports icons as Vue components. Custom icons are stored in `src/assets/icons/custom/`.
+
+For detailed instructions and code examples, see [src/assets/icons/README.md](src/assets/icons/README.md).
+
+## Working with litegraph.js
+
+Since Aug 5, 2025, litegraph.js is now integrated directly into this repository. It was merged using git subtree to preserve the complete commit history ([PR #4667](https://github.com/Comfy-Org/ComfyUI_frontend/pull/4667), [ADR](docs/adr/0001-merge-litegraph-into-frontend.md)).
+
+### Important Notes
+
+- **Issue References**: Commits from the original litegraph repository may contain issue/PR numbers (e.g., #4667) that refer to issues/PRs in the original litegraph.js repository, not this one.
+- **File Paths**: When viewing historical commits, file paths may show the original structure before the subtree merge. In those cases, just consider the paths relative to the new litegraph folder.
+- **Contributing**: All litegraph modifications should now be made directly in this repository.
+
+The original litegraph repository (https://github.com/Comfy-Org/litegraph.js) is now archived.
+
+## Submitting Changes
+
+### Pull Request Process
+
+1. Ensure your branch is up to date with main
+2. Run all tests and ensure they pass
+3. Create a pull request with a clear title and description
+4. Use conventional commit format for PR titles:
+   - `[feat]` for new features
+   - `[fix]` for bug fixes
+   - `[docs]` for documentation
+   - `[refactor]` for code refactoring
+   - `[test]` for test additions/changes
+   - `[chore]` for maintenance tasks
+
+### PR Description Template
+
+```
+## Description
+Brief description of the changes
+
+## Type of Change
+- [ ] Bug fix
+- [ ] New feature
+- [ ] Breaking change
+- [ ] Documentation update
+
+## Testing
+- [ ] Unit tests pass
+- [ ] Component tests pass
+- [ ] Browser tests pass (if applicable)
+- [ ] Manual testing completed
+
+## Screenshots (if applicable)
+Add screenshots for UI changes
+```
+
+### Review Process
+
+1. All PRs require at least one review
+2. Address review feedback promptly
+3. Keep PRs focused - one feature/fix per PR
+4. Large features should be discussed in an issue first
+
+## Questions?
+
+If you have questions about contributing:
+- Check existing issues and discussions
+- Ask in our [Discord](https://discord.com/invite/comfyorg)
+- Open a new issue for clarification
+
+Thank you for contributing to ComfyUI Frontend!

README.md

@@ -75,7 +75,7 @@ The development of successive minor versions overlaps. For example, while versio
   <summary>v1.5: Native translation (i18n)</summary>
 
   ComfyUI now includes built-in translation support, replacing the need for third-party translation extensions. Select your language
-  in `Comfy > Locale > Language` to translate the interface into English, Chinese (Simplified), Russian, Japanese, or Korean. This native
+  in `Comfy > Locale > Language` to translate the interface into English, Chinese (Simplified), Russian, Japanese, Korean, or Arabic. This native
   implementation offers better performance, reliability, and maintainability compared to previous solutions.<br>
 
   More details available here: https://blog.comfy.org/p/native-localization-support-i18n
@@ -512,190 +512,18 @@ The selection toolbox will display the command button when items are selected:
 
 ## Contributing
 
-We're building this frontend together and would love your help — no matter how you'd like to pitch in! You don't need to write code to make a difference.
+We welcome contributions to ComfyUI Frontend! Please see our [Contributing Guide](CONTRIBUTING.md) for:
 
-Here are some ways to get involved:
-
-- **Pull Requests:** Add features, fix bugs, or improve code health. Browse [issues](https://github.com/Comfy-Org/ComfyUI_frontend/issues) for inspiration.
-- **Vote on Features:** Give a 👍 to the feature requests you care about to help us prioritize.
-- **Verify Bugs:** Try reproducing reported issues and share your results (even if the bug doesn't occur!).
-- **Community Support:** Hop into our [Discord](https://www.comfy.org/discord) to answer questions or get help.
-- **Share & Advocate:** Tell your friends, tweet about us, or share tips to support the project.
-
-Have another idea? Drop into Discord or open an issue, and let's chat!
+- Ways to contribute (code, documentation, testing, community support)
+- Development setup and workflow
+- Code style guidelines
+- Testing requirements
+- How to submit pull requests
+- Backporting fixes to release branches
 
 ## Development
 
-### Prerequisites & Technology Stack
-
-- **Required Software**:
-  - Node.js (v16 or later; v20/v22 strongly recommended) and npm
-  - Git for version control
-  - A running ComfyUI backend instance
-  
-- **Tech Stack**:
-  - [Vue 3](https://vuejs.org/) with [TypeScript](https://www.typescriptlang.org/)
-  - [Pinia](https://pinia.vuejs.org/) for state management
-  - [PrimeVue](https://primevue.org/) with [TailwindCSS](https://tailwindcss.com/) for UI
-  - [litegraph.js](https://github.com/Comfy-Org/litegraph.js) for node editor
-  - [zod](https://zod.dev/) for schema validation
-  - [vue-i18n](https://github.com/intlify/vue-i18n) for internationalization
-
-### Initial Setup
-
-1. Clone the repository:
-   ```bash
-   git clone https://github.com/Comfy-Org/ComfyUI_frontend.git
-   cd ComfyUI_frontend
-   ```
-
-2. Install dependencies:
-   ```bash
-   npm install
-   ```
-
-3. Configure environment (optional):
-   Create a `.env` file in the project root based on the provided [.env.example](.env.example) file.
-
-   **Note about ports**: By default, the dev server expects the ComfyUI backend at `localhost:8188`. If your ComfyUI instance runs on a different port, update this in your `.env` file.
-
-### Dev Server Configuration
-
-To launch ComfyUI and have it connect to your development server:
-
-```bash
-python main.py --port 8188
-```
-
-### Git pre-commit hooks
-
-Run `npm run prepare` to install Git pre-commit hooks. Currently, the pre-commit
-hook is used to auto-format code on commit.
-
-### Dev Server
-
-Note: The dev server will NOT load any extension from the ComfyUI server. Only
-core extensions will be loaded.
-
-- Start local ComfyUI backend at `localhost:8188`
-- Run `npm run dev` to start the dev server
-- Run `npm run dev:electron` to start the dev server with electron API mocked
-
-#### Access dev server on touch devices
-
-Enable remote access to the dev server by setting `VITE_REMOTE_DEV` in `.env` to `true`.
-
-After you start the dev server, you should see following logs:
-
-```
-> comfyui-frontend@1.3.42 dev
-> vite
-
-
-  VITE v5.4.6  ready in 488 ms
-
-  ➜  Local:   http://localhost:5173/
-  ➜  Network: http://172.21.80.1:5173/
-  ➜  Network: http://192.168.2.20:5173/
-  ➜  press h + enter to show help
-```
-
-Make sure your desktop machine and touch device are on the same network. On your touch device,
-navigate to `http://<server_ip>:5173` (e.g. `http://192.168.2.20:5173` here), to access the ComfyUI frontend.
-
-### Recommended Code Editor Configuration
-
-This project includes `.vscode/launch.json.default` and `.vscode/settings.json.default` files with recommended launch and workspace settings for editors that use the `.vscode` directory (e.g., VS Code, Cursor, etc.).
-
-We've also included a list of recommended extensions in `.vscode/extensions.json`. Your editor should detect this file and show a human friendly list in the Extensions panel, linking each entry to its marketplace page.
-
-### Recommended MCP Integrations
-
-#### Playwright Browser Automation
-
-The Playwright MCP server enables LLM coding assistants (like Copilot, Claude Code, etc.) to control and inspect web browsers programmatically. This allows assistants to navigate websites, take screenshots, and interact with web pages on your behalf.
-
-For ComfyUI_frontend development, you can ask coding assistants to use Playwright screenshots to continuously verify that your code changes produce the expected visual results.
-
-##### Setup for Claude Code
-
-After installing dependencies with `npm i`, the Playwright MCP server will be automatically available when you start Claude Code locally.
-
-Here's how Claude Code can use the Playwright MCP server to inspect the interface of the local development server (assuming you're running the dev server at `localhost:5173`):
-
-
-```
-> navigate to localhost:5173 and take a screenshot.
-   tell me the items in the menubar
-
-● I'll navigate to localhost:5173 and take a
-  screenshot to see the menubar items.
-
-● playwright:playwright_navigate (MCP)(url:       …
-                                      "http://local
-                                      host:5173")
-  ⎿  Navigated to http://localhost:5173
-
-● playwright:playwright_screenshot (MCP)(name: "lo…
-                                        alhost_5173
-                                        _menubar")
-
-  ⎿ Screenshot saved to: ../../../Downloads/localho
-    st_5173_menubar-2025-05-30T17-23-00-942Z.png
-  ⎿  Screenshot also stored in memory with name:
-     'localhost_5173_menubar'
-
-● Read(../../../Downloads/localhost_5173_menubar-2…
-      25-05-30T17-23-00-942Z.png)
-  ⎿  Read image (94.3KB)
-
-● Based on the screenshot, I can see the menubar at
-   the top of the ComfyUI interface contains the
-  following items:
-
-  Main Menubar Items:
-  - Workflow - Menu for workflow-related actions
-  - Edit - Menu for editing operations
-  - Help - Menu for help and documentation
-
-  Additional UI Elements:
-  - ComfyUI Logo - On the far left
-  - Workflow Tab - Shows "Unsaved Workflow" with a
-  dropdown and close button
-  - Layout Controls - On the far right (grid view
-  and hamburger menu icons)
-
-  The interface shows a typical ComfyUI workflow
-  graph with nodes like "Load Checkpoint", "CLIP
-  Text Encode (Prompt)", "KSampler", and "Empty
-  Latent Image" connected with colored cables.
-```
-
-### Unit Test
-
-- `npm i` to install all dependencies
-- `npm run test:unit` to execute all unit tests.
-
-### Component Test
-
-Component test verifies Vue components in `src/components/`.
-
-- `npm run test:component` to execute all component tests.
-
-### Playwright Test
-
-Playwright test verifies the whole app. See <https://github.com/Comfy-Org/ComfyUI_frontend/blob/main/browser_tests/README.md> for details.
-
-### litegraph.js
-
-This repo is using litegraph package hosted on <https://github.com/Comfy-Org/litegraph.js>. Any changes to litegraph should be submitted in that repo instead.
-
-#### Test litegraph.js changes
-
-- Run `npm link` in the local litegraph repo.
-- Run `npm link @comfyorg/litegraph` in this repo.
-
-This will replace the litegraph package in this repo with the local litegraph repo.
+For detailed development setup, testing procedures, and technical information, please refer to [CONTRIBUTING.md](CONTRIBUTING.md).
 
 ### i18n
 

browser_tests/CLAUDE.md

@@ -0,0 +1,17 @@
+# E2E Testing Guidelines
+
+## Browser Tests
+- Test user workflows
+- Use Playwright fixtures
+- Follow naming conventions
+
+## Best Practices
+- Check assets/ for test data
+- Prefer specific selectors
+- Test across viewports
+
+## Testing Process
+After code changes:
+1. Create browser tests as appropriate
+2. Run tests until passing
+3. Then run typecheck, lint, format

browser_tests/README.md

@@ -2,76 +2,133 @@
 
 This document outlines the setup, usage, and common patterns for Playwright browser tests in the ComfyUI_frontend project.
 
-## WARNING
+## Prerequisites
 
-The browser tests will change the ComfyUI backend state, such as user settings and saved workflows.
-If `TEST_COMFYUI_DIR` in `.env` isn't set to your `(Comfy Path)/ComfyUI` directory, these changes won't be automatically restored.
+**CRITICAL**: Start ComfyUI backend with `--multi-user` flag:
+
+```bash
+python main.py --multi-user
+```
+
+Without this flag, parallel tests will conflict and fail randomly.
 
 ## Setup
 
 ### ComfyUI devtools
+
 Clone <https://github.com/Comfy-Org/ComfyUI_devtools> to your `custom_nodes` directory.  
 _ComfyUI_devtools adds additional API endpoints and nodes to ComfyUI for browser testing._
 
 ### Node.js & Playwright Prerequisites
+
 Ensure you have Node.js v20 or v22 installed. Then, set up the Chromium test driver:
+
 ```bash
 npx playwright install chromium --with-deps
 ```
 
-### Environment Variables
-Ensure the environment variables in `.env` are set correctly according to your setup. 
+### Environment Configuration
 
-The `.env` file will not exist until you create it yourself.
+Create `.env` from the template:
 
-A template with helpful information can be found in `.env_example`.
+```bash
+cp .env_example .env
+```
 
-### Multiple Tests
-If you are running Playwright tests in parallel or running the same test multiple times, the flag `--multi-user` must be added to the main ComfyUI process.
+Key settings for debugging:
+
+```bash
+# Remove Vue dev overlay that blocks UI elements
+DISABLE_VUE_PLUGINS=true
+
+# Test against dev server (recommended) or backend directly
+PLAYWRIGHT_TEST_URL=http://localhost:5173  # Dev server
+# PLAYWRIGHT_TEST_URL=http://localhost:8188  # Direct backend
+
+# Path to ComfyUI for backing up user data/settings before tests
+TEST_COMFYUI_DIR=/path/to/your/ComfyUI
+```
+
+### Common Setup Issues
+
+**Most tests require the new menu system** - Add to your test:
+
+```typescript
+test.beforeEach(async ({ comfyPage }) => {
+  await comfyPage.setSetting('Comfy.UseNewMenu', 'Top')
+})
+```
 
 ### Release API Mocking
+
 By default, all tests mock the release API (`api.comfy.org/releases`) to prevent release notification popups from interfering with test execution. This is necessary because the release notifications can appear over UI elements and block test interactions.
 
 To test with real release data, you can disable mocking:
+
 ```typescript
-await comfyPage.setup({ mockReleases: false });
+await comfyPage.setup({ mockReleases: false })
 ```
 
 For tests that specifically need to test release functionality, see the example in `tests/releaseNotifications.spec.ts`.
 
 ## Running Tests
 
-There are multiple ways to run the tests:
+**Always use UI mode for development:**
 
-1. **Headless mode with report generation:**
-   ```bash
-   npx playwright test
-   ```
-   This runs all tests without a visible browser and generates a comprehensive test report.
+```bash
+npx playwright test --ui
+```
 
-2. **UI mode for interactive testing:**
-   ```bash
-   npx playwright test --ui
-   ```
-   This opens a user interface where you can select specific tests to run and inspect the test execution timeline.
+UI mode features:
 
-   ![Playwright UI Mode](https://github.com/user-attachments/assets/6a1ebef0-90eb-4157-8694-f5ee94d03755)
+- **Locator picker**: Click the target icon, then click any element to get the exact locator code to use in your test. The code appears in the _Locator_ tab.
+- **Step debugging**: Step through your test line-by-line by clicking _Source_ tab
+- **Time travel**: In the _Actions_ tab/panel, click any step to see the browser state at that moment
+- **Console/Network Tabs**: View logs and API calls at each step
+- **Attachments Tab**: View all snapshots with expected and actual images
 
-3. **Running specific tests:**
-   ```bash
-   npx playwright test widget.spec.ts
-   ```
+![Playwright UI Mode](https://github.com/user-attachments/assets/c158c93f-b39a-44c5-a1a1-e0cc975ee9f2)
+
+For CI or headless testing:
+
+```bash
+npx playwright test                    # Run all tests
+npx playwright test widget.spec.ts     # Run specific test file
+```
+
+### Local Development Config
+
+For debugging, you can try adjusting these settings in `playwright.config.ts`:
+
+```typescript
+export default defineConfig({
+  // VERY HELPFUL: Skip screenshot tests locally
+  grep: process.env.CI ? undefined : /^(?!.*screenshot).*$/
+
+  retries: 0, // No retries while debugging. Increase if writing new tests. that may be flaky.
+  workers: 1, // Single worker for easier debugging. Increase to match CPU cores if you want to run a lot of tests in parallel.
+  timeout: 30000, // Longer timeout for breakpoints
+
+  use: {
+    trace: 'on', // Always capture traces (CI uses 'on-first-retry')
+    video: 'on' // Always record video (CI uses 'retain-on-failure')
+  },
+
+})
+```
 
 ## Test Structure
 
 Browser tests in this project follow a specific organization pattern:
 
 - **Fixtures**: Located in `fixtures/` - These provide test setup and utilities
+
   - `ComfyPage.ts` - The main fixture for interacting with ComfyUI
   - `ComfyMouse.ts` - Utility for mouse interactions with the canvas
   - Components fixtures in `fixtures/components/` - Page object models for UI components
 
 - **Tests**: Located in `tests/` - The actual test specifications
+
   - Organized by functionality (e.g., `widget.spec.ts`, `interaction.spec.ts`)
   - Snapshot directories (e.g., `widget.spec.ts-snapshots/`) contain reference screenshots
 
@@ -86,18 +143,18 @@ When writing new tests, follow these patterns:
 
 ```typescript
 // Import the test fixture
-import { comfyPageFixture as test } from '../fixtures/ComfyPage';
+import { comfyPageFixture as test } from '../fixtures/ComfyPage'
 
 test.describe('Feature Name', () => {
   // Set up test environment if needed
   test.beforeEach(async ({ comfyPage }) => {
     // Common setup
-  });
+  })
 
   test('should do something specific', async ({ comfyPage }) => {
     // Test implementation
-  });
-});
+  })
+})
 ```
 
 ### Leverage Existing Fixtures and Helpers
@@ -119,66 +176,102 @@ Most common testing needs are already addressed by these helpers, which will mak
 
 1. **Focus elements explicitly**:
    Canvas-based elements often need explicit focus before interaction:
+
    ```typescript
    // Click the canvas first to focus it before pressing keys
-   await comfyPage.canvas.click();
-   await comfyPage.page.keyboard.press('a');
+   await comfyPage.canvas.click()
+   await comfyPage.page.keyboard.press('a')
    ```
 
 2. **Mark canvas as dirty if needed**:
    Some interactions need explicit canvas updates:
+
    ```typescript
    // After programmatically changing node state, mark canvas dirty
    await comfyPage.page.evaluate(() => {
-     window['app'].graph.setDirtyCanvas(true, true);
-   });
+     window['app'].graph.setDirtyCanvas(true, true)
+   })
    ```
 
-3. **Use node references over coordinates**: 
+3. **Use node references over coordinates**:
    Node references from `fixtures/utils/litegraphUtils.ts` provide stable ways to interact with nodes:
+
    ```typescript
    // Prefer this:
-   const node = await comfyPage.getNodeRefsByType('LoadImage')[0];
-   await node.click('title');
-   
+   const node = await comfyPage.getNodeRefsByType('LoadImage')[0]
+   await node.click('title')
+
    // Over this:
-   await comfyPage.canvas.click({ position: { x: 100, y: 100 } });
+   await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
    ```
 
 4. **Wait for canvas to render after UI interactions**:
+
    ```typescript
-   await comfyPage.nextFrame();
+   await comfyPage.nextFrame()
    ```
 
 5. **Clean up persistent server state**:
    While most state is reset between tests, anything stored on the server persists:
+
    ```typescript
    // Reset settings that affect other tests (these are stored on server)
-   await comfyPage.setSetting('Comfy.ColorPalette', 'dark');
-   await comfyPage.setSetting('Comfy.NodeBadge.NodeIdBadgeMode', 'None');
-   
+   await comfyPage.setSetting('Comfy.ColorPalette', 'dark')
+   await comfyPage.setSetting('Comfy.NodeBadge.NodeIdBadgeMode', 'None')
+
    // Clean up uploaded files if needed
-   await comfyPage.request.delete(`${comfyPage.url}/api/delete/image.png`);
+   await comfyPage.request.delete(`${comfyPage.url}/api/delete/image.png`)
    ```
 
 6. **Prefer functional assertions over screenshots**:
    Use screenshots only when visual verification is necessary:
+
    ```typescript
    // Prefer this:
-   expect(await node.isPinned()).toBe(true);
-   expect(await node.getProperty('title')).toBe('Expected Title');
-   
+   expect(await node.isPinned()).toBe(true)
+   expect(await node.getProperty('title')).toBe('Expected Title')
+
    // Over this - only use when needed:
-   await expect(comfyPage.canvas).toHaveScreenshot('state.png');
+   await expect(comfyPage.canvas).toHaveScreenshot('state.png')
    ```
 
 7. **Use minimal test workflows**:
    When creating test workflows, keep them as minimal as possible:
+
    ```typescript
    // Include only the components needed for the test
-   await comfyPage.loadWorkflow('single_ksampler');
+   await comfyPage.loadWorkflow('single_ksampler')
    ```
 
+8. **Debug helpers for visual debugging** (remove before committing):
+
+   ComfyPage includes temporary debug methods for troubleshooting:
+
+   ```typescript
+   test('debug failing interaction', async ({ comfyPage }, testInfo) => {
+     // Add visual markers to see click positions
+     await comfyPage.debugAddMarker({ x: 100, y: 200 })
+
+     // Attach screenshot with markers to test report
+     await comfyPage.debugAttachScreenshot(testInfo, 'node-positions', {
+       element: 'canvas',
+       markers: [{ position: { x: 100, y: 200 } }]
+     })
+
+     // Show canvas overlay for easier debugging
+     await comfyPage.debugShowCanvasOverlay()
+
+     // Remember to remove debug code before committing!
+   })
+   ```
+
+   Available debug methods:
+
+   - `debugAddMarker(position)` - Red circle at position
+   - `debugAttachScreenshot(testInfo, name)` - Attach to test report
+   - `debugShowCanvasOverlay()` - Show canvas as overlay
+   - `debugGetCanvasDataURL()` - Get canvas as base64
+
 ## Common Patterns and Utilities
 
 ### Page Object Pattern
@@ -192,7 +285,7 @@ test('Can toggle boolean widget', async ({ comfyPage }) => {
   const node = (await comfyPage.getFirstNodeRef())!
   const widget = await node.getWidget(0)
   await widget.click()
-});
+})
 ```
 
 ### Node References
@@ -232,8 +325,8 @@ Canvas operations use special helpers to ensure proper timing:
 ```typescript
 // Using ComfyMouse for drag and drop
 await comfyMouse.dragAndDrop(
-  { x: 100, y: 100 },  // From
-  { x: 200, y: 200 }   // To
+  { x: 100, y: 100 }, // From
+  { x: 200, y: 200 } // To
 )
 
 // Standard ComfyPage helpers
@@ -275,21 +368,52 @@ await expect(node).toBeCollapsed()
 - **Screenshots vary**: Ensure your OS and browser match the reference environment (Linux)
 - **Async / await**: Race conditions are a very common cause of test flakiness
 
-## Screenshot Expectations
+## Screenshot Testing
 
 Due to variations in system font rendering, screenshot expectations are platform-specific. Please note:
 
-- **DO NOT commit local screenshot expectations** to the repository
+- **Do not commit local screenshot expectations** to the repository
 - We maintain Linux screenshot expectations as our GitHub Action runner operates in a Linux environment
 - While developing, you can generate local screenshots for your tests, but these will differ from CI-generated ones
 
-To set new test expectations for PR:
+### Working with Screenshots Locally
 
-1. Write your test with screenshot assertions using `toHaveScreenshot(filename)`
-2. Create a pull request from a `Comfy-Org/ComfyUI_frontend` branch
-3. Add the `New Browser Test Expectation` tag to your pull request
-4. The GitHub CI will automatically generate and commit the reference screenshots
+Option 1 - Skip screenshot tests (add to `playwright.config.ts`):
 
-This approach ensures consistent screenshot expectations across all PRs and avoids issues with platform-specific rendering.
+```typescript
+export default defineConfig({
+  grep: process.env.CI ? undefined : /^(?!.*screenshot).*$/
+})
+```
 
-> **Note:** If you're making a pull request from a forked repository, the GitHub action won't be able to commit updated screenshot expectations directly to your PR branch.
+Option 2 - Generate local baselines for comparison:
+
+```bash
+npx playwright test --update-snapshots
+```
+
+### Getting Test Artifacts from GitHub Actions
+
+When tests fail in CI, you can download screenshots and traces:
+
+1. Go to the failed workflow run in GitHub Actions
+2. Scroll to "Artifacts" section at the bottom
+3. Download `playwright-report` or `test-results`
+4. Extract and open the HTML report locally
+5. View actual vs expected screenshots and execution traces
+
+### Creating New Screenshot Baselines
+
+For PRs from `Comfy-Org/ComfyUI_frontend` branches:
+
+1. Write test with `toHaveScreenshot('filename.png')`
+2. Create PR and add `New Browser Test Expectation` label
+3. CI will generate and commit the Linux baseline screenshots
+
+> **Note:** Fork PRs cannot auto-commit screenshots. A maintainer will need to commit the screenshots manually for you (don't worry, they'll do it).
+
+## Resources
+
+- [Playwright UI Mode](https://playwright.dev/docs/test-ui-mode) - Interactive test debugging
+- [Playwright Debugging Guide](https://playwright.dev/docs/debug)
+- [act](https://github.com/nektos/act) - Run GitHub Actions locally for CI debugging

browser_tests/assets/basic-subgraph.json

@@ -0,0 +1,244 @@
+{
+  "id": "fe4562c0-3a0b-4614-bdec-7039a58d75b8",
+  "revision": 0,
+  "last_node_id": 2,
+  "last_link_id": 0,
+  "nodes": [
+    {
+      "id": 2,
+      "type": "e5fb1765-9323-4548-801a-5aead34d879e",
+      "pos": [
+        627.5973510742188,
+        423.0972900390625
+      ],
+      "size": [
+        144.15234375,
+        46
+      ],
+      "flags": {},
+      "order": 0,
+      "mode": 0,
+      "inputs": [
+        {
+          "name": "positive",
+          "type": "CONDITIONING",
+          "link": null
+        }
+      ],
+      "outputs": [
+        {
+          "name": "LATENT",
+          "type": "LATENT",
+          "links": null
+        }
+      ],
+      "properties": {},
+      "widgets_values": []
+    }
+  ],
+  "links": [],
+  "groups": [],
+  "definitions": {
+    "subgraphs": [
+      {
+        "id": "e5fb1765-9323-4548-801a-5aead34d879e",
+        "version": 1,
+        "state": {
+          "lastGroupId": 0,
+          "lastNodeId": 2,
+          "lastLinkId": 4,
+          "lastRerouteId": 0
+        },
+        "revision": 0,
+        "config": {},
+        "name": "New Subgraph",
+        "inputNode": {
+          "id": -10,
+          "bounding": [
+            347.90441582814213,
+            417.3822440655296,
+            120,
+            60
+          ]
+        },
+        "outputNode": {
+          "id": -20,
+          "bounding": [
+            892.5973510742188,
+            416.0972900390625,
+            120,
+            60
+          ]
+        },
+        "inputs": [
+          {
+            "id": "c5cc99d8-a2b6-4bf3-8be7-d4949ef736cd",
+            "name": "positive",
+            "type": "CONDITIONING",
+            "linkIds": [
+              1
+            ],
+            "pos": {
+              "0": 447.9044189453125,
+              "1": 437.3822326660156
+            }
+          }
+        ],
+        "outputs": [
+          {
+            "id": "9bd488b9-e907-4c95-a7a4-85c5597a87af",
+            "name": "LATENT",
+            "type": "LATENT",
+            "linkIds": [
+              2
+            ],
+            "pos": {
+              "0": 912.5973510742188,
+              "1": 436.0972900390625
+            }
+          }
+        ],
+        "widgets": [],
+        "nodes": [
+          {
+            "id": 1,
+            "type": "KSampler",
+            "pos": [
+              554.8743286132812,
+              100.95539093017578
+            ],
+            "size": [
+              270,
+              262
+            ],
+            "flags": {},
+            "order": 1,
+            "mode": 0,
+            "inputs": [
+              {
+                "localized_name": "model",
+                "name": "model",
+                "type": "MODEL",
+                "link": null
+              },
+              {
+                "localized_name": "positive",
+                "name": "positive",
+                "type": "CONDITIONING",
+                "link": 1
+              },
+              {
+                "localized_name": "negative",
+                "name": "negative",
+                "type": "CONDITIONING",
+                "link": null
+              },
+              {
+                "localized_name": "latent_image",
+                "name": "latent_image",
+                "type": "LATENT",
+                "link": null
+              }
+            ],
+            "outputs": [
+              {
+                "localized_name": "LATENT",
+                "name": "LATENT",
+                "type": "LATENT",
+                "links": [
+                  2
+                ]
+              }
+            ],
+            "properties": {
+              "Node name for S&R": "KSampler"
+            },
+            "widgets_values": [
+              0,
+              "randomize",
+              20,
+              8,
+              "euler",
+              "simple",
+              1
+            ]
+          },
+          {
+            "id": 2,
+            "type": "VAEEncode",
+            "pos": [
+              685.1265869140625,
+              439.1734619140625
+            ],
+            "size": [
+              140,
+              46
+            ],
+            "flags": {},
+            "order": 0,
+            "mode": 0,
+            "inputs": [
+              {
+                "localized_name": "pixels",
+                "name": "pixels",
+                "type": "IMAGE",
+                "link": null
+              },
+              {
+                "localized_name": "vae",
+                "name": "vae",
+                "type": "VAE",
+                "link": null
+              }
+            ],
+            "outputs": [
+              {
+                "localized_name": "LATENT",
+                "name": "LATENT",
+                "type": "LATENT",
+                "links": [
+                  4
+                ]
+              }
+            ],
+            "properties": {
+              "Node name for S&R": "VAEEncode"
+            }
+          }
+        ],
+        "groups": [],
+        "links": [
+          {
+            "id": 1,
+            "origin_id": -10,
+            "origin_slot": 0,
+            "target_id": 1,
+            "target_slot": 1,
+            "type": "CONDITIONING"
+          },
+          {
+            "id": 2,
+            "origin_id": 1,
+            "origin_slot": 0,
+            "target_id": -20,
+            "target_slot": 0,
+            "type": "LATENT"
+          }
+        ],
+        "extra": {}
+      }
+    ]
+  },
+  "config": {},
+  "extra": {
+    "ds": {
+      "scale": 0.8894351682943402,
+      "offset": [
+        58.7671207025881,
+        137.7124650620126
+      ]
+    },
+    "frontendVersion": "1.24.1"
+  },
+  "version": 0.4
+}

browser_tests/assets/missing_nodes_in_subgraph.json

@@ -0,0 +1,182 @@
+{
+  "id": "test-missing-nodes-in-subgraph",
+  "revision": 0,
+  "last_node_id": 2,
+  "last_link_id": 0,
+  "nodes": [
+    {
+      "id": 1,
+      "type": "KSampler",
+      "pos": [100, 100],
+      "size": [270, 262],
+      "flags": {},
+      "order": 1,
+      "mode": 0,
+      "inputs": [
+        {
+          "name": "model",
+          "type": "MODEL",
+          "link": null
+        },
+        {
+          "name": "positive",
+          "type": "CONDITIONING",
+          "link": null
+        },
+        {
+          "name": "negative",
+          "type": "CONDITIONING",
+          "link": null
+        },
+        {
+          "name": "latent_image",
+          "type": "LATENT",
+          "link": null
+        }
+      ],
+      "outputs": [
+        {
+          "name": "LATENT",
+          "type": "LATENT",
+          "links": []
+        }
+      ],
+      "properties": {
+        "Node name for S&R": "KSampler"
+      },
+      "widgets_values": [0, "randomize", 20, 8, "euler", "simple", 1]
+    },
+    {
+      "id": 2,
+      "type": "subgraph-with-missing-node",
+      "pos": [400, 100],
+      "size": [144, 46],
+      "flags": {},
+      "order": 0,
+      "mode": 0,
+      "inputs": [
+        {
+          "name": "input1",
+          "type": "CONDITIONING",
+          "link": null
+        }
+      ],
+      "outputs": [
+        {
+          "name": "output1",
+          "type": "LATENT",
+          "links": null
+        }
+      ],
+      "properties": {},
+      "widgets_values": []
+    }
+  ],
+  "links": [],
+  "groups": [],
+  "definitions": {
+    "subgraphs": [
+      {
+        "id": "subgraph-with-missing-node",
+        "version": 1,
+        "state": {
+          "lastGroupId": 0,
+          "lastNodeId": 2,
+          "lastLinkId": 2,
+          "lastRerouteId": 0
+        },
+        "revision": 0,
+        "config": {},
+        "name": "Subgraph with Missing Node",
+        "inputNode": {
+          "id": -10,
+          "bounding": [100, 200, 120, 60]
+        },
+        "outputNode": {
+          "id": -20,
+          "bounding": [500, 200, 120, 60]
+        },
+        "inputs": [
+          {
+            "id": "input1-id",
+            "name": "input1",
+            "type": "CONDITIONING",
+            "linkIds": [1],
+            "pos": {
+              "0": 150,
+              "1": 220
+            }
+          }
+        ],
+        "outputs": [
+          {
+            "id": "output1-id",
+            "name": "output1",
+            "type": "LATENT",
+            "linkIds": [2],
+            "pos": {
+              "0": 520,
+              "1": 220
+            }
+          }
+        ],
+        "widgets": [],
+        "nodes": [
+          {
+            "id": 1,
+            "type": "MISSING_NODE_TYPE_IN_SUBGRAPH",
+            "pos": [250, 180],
+            "size": [200, 100],
+            "flags": {},
+            "order": 0,
+            "mode": 0,
+            "inputs": [
+              {
+                "name": "input",
+                "type": "CONDITIONING",
+                "link": 1
+              }
+            ],
+            "outputs": [
+              {
+                "name": "output",
+                "type": "LATENT",
+                "links": [2]
+              }
+            ],
+            "properties": {
+              "Node name for S&R": "MISSING_NODE_TYPE_IN_SUBGRAPH"
+            },
+            "widgets_values": ["some", "widget", "values"]
+          }
+        ],
+        "links": [
+          {
+            "id": 1,
+            "origin_id": -10,
+            "origin_slot": 0,
+            "target_id": 1,
+            "target_slot": 0,
+            "type": "CONDITIONING"
+          },
+          {
+            "id": 2,
+            "origin_id": 1,
+            "origin_slot": 0,
+            "target_id": -20,
+            "target_slot": 0,
+            "type": "LATENT"
+          }
+        ]
+      }
+    ]
+  },
+  "config": {},
+  "extra": {
+    "ds": {
+      "scale": 1,
+      "offset": [0, 0]
+    }
+  },
+  "version": 0.4
+}

browser_tests/assets/reroute/single-native-reroute-default-workflow.json

@@ -0,0 +1,259 @@
+{
+  "id": "dec788c2-9829-4a5d-a1ee-d6f0a678b42a",
+  "revision": 0,
+  "last_node_id": 9,
+  "last_link_id": 9,
+  "nodes": [
+    {
+      "id": 7,
+      "type": "CLIPTextEncode",
+      "pos": [413, 389],
+      "size": [425.27801513671875, 180.6060791015625],
+      "flags": {},
+      "order": 3,
+      "mode": 0,
+      "inputs": [
+        {
+          "name": "clip",
+          "type": "CLIP",
+          "link": 5
+        }
+      ],
+      "outputs": [
+        {
+          "name": "CONDITIONING",
+          "type": "CONDITIONING",
+          "slot_index": 0,
+          "links": [6]
+        }
+      ],
+      "properties": {
+        "Node name for S&R": "CLIPTextEncode"
+      },
+      "widgets_values": ["text, watermark"]
+    },
+    {
+      "id": 6,
+      "type": "CLIPTextEncode",
+      "pos": [415, 186],
+      "size": [422.84503173828125, 164.31304931640625],
+      "flags": {},
+      "order": 2,
+      "mode": 0,
+      "inputs": [
+        {
+          "name": "clip",
+          "type": "CLIP",
+          "link": 3
+        }
+      ],
+      "outputs": [
+        {
+          "name": "CONDITIONING",
+          "type": "CONDITIONING",
+          "slot_index": 0,
+          "links": [4]
+        }
+      ],
+      "properties": {
+        "Node name for S&R": "CLIPTextEncode"
+      },
+      "widgets_values": [
+        "beautiful scenery nature glass bottle landscape, , purple galaxy bottle,"
+      ]
+    },
+    {
+      "id": 5,
+      "type": "EmptyLatentImage",
+      "pos": [473, 609],
+      "size": [315, 106],
+      "flags": {},
+      "order": 0,
+      "mode": 0,
+      "inputs": [],
+      "outputs": [
+        {
+          "name": "LATENT",
+          "type": "LATENT",
+          "slot_index": 0,
+          "links": [2]
+        }
+      ],
+      "properties": {
+        "Node name for S&R": "EmptyLatentImage"
+      },
+      "widgets_values": [512, 512, 1]
+    },
+    {
+      "id": 3,
+      "type": "KSampler",
+      "pos": [863, 186],
+      "size": [315, 262],
+      "flags": {},
+      "order": 4,
+      "mode": 0,
+      "inputs": [
+        {
+          "name": "model",
+          "type": "MODEL",
+          "link": 1
+        },
+        {
+          "name": "positive",
+          "type": "CONDITIONING",
+          "link": 4
+        },
+        {
+          "name": "negative",
+          "type": "CONDITIONING",
+          "link": 6
+        },
+        {
+          "name": "latent_image",
+          "type": "LATENT",
+          "link": 2
+        }
+      ],
+      "outputs": [
+        {
+          "name": "LATENT",
+          "type": "LATENT",
+          "slot_index": 0,
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+          "type": "IMAGE",
+          "slot_index": 0,
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+      "properties": {},
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+    },
+    {
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+    [9, 8, 0, 9, 0, "IMAGE"]
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+}

browser_tests/assets/subgraph-with-multiple-promoted-widgets.json

@@ -0,0 +1,412 @@
+{
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+      "widgets_values": [
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+}

browser_tests/assets/subgraph-with-promoted-text-widget.json

@@ -0,0 +1,341 @@
+{
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+      "properties": {},
+      "widgets_values": [
+        ""
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+                "name": "latent_image",
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+}

browser_tests/assets/subgraph-with-text-widget.json

@@ -0,0 +1,153 @@
+{
+  "id": "c4a254bb-935e-4013-b380-5e36954de4b0",
+  "revision": 0,
+  "last_node_id": 11,
+  "last_link_id": 9,
+  "nodes": [
+    {
+      "id": 11,
+      "type": "422723e8-4bf6-438c-823f-881ca81acead",
+      "pos": [
+        791.59912109375,
+        386.13336181640625
+      ],
+      "size": [
+        140,
+        26
+      ],
+      "flags": {},
+      "order": 0,
+      "mode": 0,
+      "inputs": [
+        {
+          "name": "clip",
+          "type": "CLIP",
+          "link": null
+        }
+      ],
+      "outputs": [],
+      "properties": {},
+      "widgets_values": []
+    }
+  ],
+  "links": [],
+  "groups": [],
+  "definitions": {
+    "subgraphs": [
+      {
+        "id": "422723e8-4bf6-438c-823f-881ca81acead",
+        "version": 1,
+        "state": {
+          "lastGroupId": 0,
+          "lastNodeId": 10,
+          "lastLinkId": 10,
+          "lastRerouteId": 0
+        },
+        "revision": 0,
+        "config": {},
+        "name": "New Subgraph",
+        "inputNode": {
+          "id": -10,
+          "bounding": [
+            481.59912109375,
+            379.13336181640625,
+            120,
+            60
+          ]
+        },
+        "outputNode": {
+          "id": -20,
+          "bounding": [
+            1121.59912109375,
+            379.13336181640625,
+            120,
+            40
+          ]
+        },
+        "inputs": [
+          {
+            "id": "79e69fca-ad12-499b-8d9b-9f1656b85354",
+            "name": "clip",
+            "type": "CLIP",
+            "linkIds": [
+              10
+            ],
+            "pos": {
+              "0": 581.59912109375,
+              "1": 399.13336181640625
+            }
+          }
+        ],
+        "outputs": [],
+        "widgets": [],
+        "nodes": [
+          {
+            "id": 10,
+            "type": "CLIPTextEncode",
+            "pos": [
+              661.59912109375,
+              314.13336181640625
+            ],
+            "size": [
+              400,
+              200
+            ],
+            "flags": {},
+            "order": 0,
+            "mode": 0,
+            "inputs": [
+              {
+                "localized_name": "clip",
+                "name": "clip",
+                "type": "CLIP",
+                "link": 10
+              }
+            ],
+            "outputs": [
+              {
+                "localized_name": "CONDITIONING",
+                "name": "CONDITIONING",
+                "type": "CONDITIONING",
+                "links": null
+              }
+            ],
+            "properties": {
+              "Node name for S&R": "CLIPTextEncode"
+            },
+            "widgets_values": [
+              ""
+            ]
+          }
+        ],
+        "groups": [],
+        "links": [
+          {
+            "id": 10,
+            "origin_id": -10,
+            "origin_slot": 0,
+            "target_id": 10,
+            "target_slot": 0,
+            "type": "CLIP"
+          }
+        ],
+        "extra": {}
+      }
+    ]
+  },
+  "config": {},
+  "extra": {
+    "frontendVersion": "1.24.1",
+    "VHS_latentpreview": false,
+    "VHS_latentpreviewrate": 0,
+    "VHS_MetadataImage": true,
+    "VHS_KeepIntermediate": true,
+    "ds": {
+      "scale": 0.9581355200690549,
+      "offset": [
+        258.6405769416877,
+        147.17927927927929
+      ]
+    }
+  },
+  "version": 0.4
+}

browser_tests/fixtures/ComfyPage.ts

@@ -1,10 +1,10 @@
-import type { LGraphNode } from '@comfyorg/litegraph'
 import type { APIRequestContext, Locator, Page } from '@playwright/test'
 import { expect } from '@playwright/test'
 import { test as base } from '@playwright/test'
 import dotenv from 'dotenv'
 import * as fs from 'fs'
 
+import type { LGraphNode } from '../../src/lib/litegraph/src/litegraph'
 import type { NodeId } from '../../src/schemas/comfyWorkflowSchema'
 import type { KeyCombo } from '../../src/schemas/keyBindingSchema'
 import type { useWorkspaceStore } from '../../src/stores/workspaceStore'
@@ -21,7 +21,7 @@ import {
 } from './components/SidebarTab'
 import { Topbar } from './components/Topbar'
 import type { Position, Size } from './types'
-import { NodeReference } from './utils/litegraphUtils'
+import { NodeReference, SubgraphSlotReference } from './utils/litegraphUtils'
 import TaskHistory from './utils/taskHistory'
 
 dotenv.config()
@@ -168,7 +168,7 @@ export class ComfyPage {
     this.menu = new ComfyMenu(page)
     this.actionbar = new ComfyActionbar(page)
     this.templates = new ComfyTemplates(page)
-    this.settingDialog = new SettingDialog(page)
+    this.settingDialog = new SettingDialog(page, this)
     this.confirmDialog = new ConfirmDialog(page)
   }
 
@@ -563,6 +563,7 @@ export class ComfyPage {
         if (fileName.endsWith('.webm')) return 'video/webm'
         if (fileName.endsWith('.json')) return 'application/json'
         if (fileName.endsWith('.glb')) return 'model/gltf-binary'
+        if (fileName.endsWith('.avif')) return 'image/avif'
         return 'application/octet-stream'
       }
 
@@ -766,8 +767,8 @@ export class ComfyPage {
     await this.nextFrame()
   }
 
-  async rightClickCanvas() {
-    await this.page.mouse.click(10, 10, { button: 'right' })
+  async rightClickCanvas(x: number = 10, y: number = 10) {
+    await this.page.mouse.click(x, y, { button: 'right' })
     await this.nextFrame()
   }
 
@@ -776,11 +777,534 @@ export class ComfyPage {
     await this.nextFrame()
   }
 
+  /**
+   * Clicks on a litegraph context menu item (uses .litemenu-entry selector).
+   * Use this for canvas/node context menus, not PrimeVue menus.
+   */
+  async clickLitegraphContextMenuItem(name: string): Promise<void> {
+    await this.page.locator(`.litemenu-entry:has-text("${name}")`).click()
+    await this.nextFrame()
+  }
+
+  /**
+   * Core helper method for interacting with subgraph I/O slots.
+   * Handles both input/output slots and both right-click/double-click actions.
+   *
+   * @param slotType - 'input' or 'output'
+   * @param action - 'rightClick' or 'doubleClick'
+   * @param slotName - Optional specific slot name to target
+   * @private
+   */
+  private async interactWithSubgraphSlot(
+    slotType: 'input' | 'output',
+    action: 'rightClick' | 'doubleClick',
+    slotName?: string
+  ): Promise<void> {
+    const foundSlot = await this.page.evaluate(
+      async (params) => {
+        const { slotType, action, targetSlotName } = params
+        const app = window['app']
+        const currentGraph = app.canvas.graph
+
+        // Check if we're in a subgraph
+        if (currentGraph.constructor.name !== 'Subgraph') {
+          throw new Error(
+            'Not in a subgraph - this method only works inside subgraphs'
+          )
+        }
+
+        // Get the appropriate node and slots
+        const node =
+          slotType === 'input'
+            ? currentGraph.inputNode
+            : currentGraph.outputNode
+        const slots =
+          slotType === 'input' ? currentGraph.inputs : currentGraph.outputs
+
+        if (!node) {
+          throw new Error(`No ${slotType} node found in subgraph`)
+        }
+
+        if (!slots || slots.length === 0) {
+          throw new Error(`No ${slotType} slots found in subgraph`)
+        }
+
+        // Filter slots based on target name and action type
+        const slotsToTry = targetSlotName
+          ? slots.filter((slot) => slot.name === targetSlotName)
+          : action === 'rightClick'
+            ? slots
+            : [slots[0]] // Right-click tries all, double-click uses first
+
+        if (slotsToTry.length === 0) {
+          throw new Error(
+            targetSlotName
+              ? `${slotType} slot '${targetSlotName}' not found`
+              : `No ${slotType} slots available to try`
+          )
+        }
+
+        // Handle the interaction based on action type
+        if (action === 'rightClick') {
+          // Right-click: try each slot until one works
+          for (const slot of slotsToTry) {
+            if (!slot.pos) continue
+
+            const event = {
+              canvasX: slot.pos[0],
+              canvasY: slot.pos[1],
+              button: 2, // Right mouse button
+              preventDefault: () => {},
+              stopPropagation: () => {}
+            }
+
+            if (node.onPointerDown) {
+              node.onPointerDown(
+                event,
+                app.canvas.pointer,
+                app.canvas.linkConnector
+              )
+            }
+
+            // Wait briefly for menu to appear
+            await new Promise((resolve) => setTimeout(resolve, 100))
+
+            // Check if context menu appeared
+            const menuExists = document.querySelector('.litemenu-entry')
+            if (menuExists) {
+              return {
+                success: true,
+                slotName: slot.name,
+                x: slot.pos[0],
+                y: slot.pos[1]
+              }
+            }
+          }
+        } else if (action === 'doubleClick') {
+          // Double-click: use first slot with bounding rect center
+          const slot = slotsToTry[0]
+          if (!slot.boundingRect) {
+            throw new Error(`${slotType} slot bounding rect not found`)
+          }
+
+          const rect = slot.boundingRect
+          const testX = rect[0] + rect[2] / 2 // x + width/2
+          const testY = rect[1] + rect[3] / 2 // y + height/2
+
+          const event = {
+            canvasX: testX,
+            canvasY: testY,
+            button: 0, // Left mouse button
+            preventDefault: () => {},
+            stopPropagation: () => {}
+          }
+
+          if (node.onPointerDown) {
+            node.onPointerDown(
+              event,
+              app.canvas.pointer,
+              app.canvas.linkConnector
+            )
+
+            // Trigger double-click
+            if (app.canvas.pointer.onDoubleClick) {
+              app.canvas.pointer.onDoubleClick(event)
+            }
+          }
+
+          // Wait briefly for dialog to appear
+          await new Promise((resolve) => setTimeout(resolve, 200))
+
+          return { success: true, slotName: slot.name, x: testX, y: testY }
+        }
+
+        return { success: false }
+      },
+      { slotType, action, targetSlotName: slotName }
+    )
+
+    if (!foundSlot.success) {
+      const actionText =
+        action === 'rightClick' ? 'open context menu for' : 'double-click'
+      throw new Error(
+        slotName
+          ? `Could not ${actionText} ${slotType} slot '${slotName}'`
+          : `Could not find any ${slotType} slot to ${actionText}`
+      )
+    }
+
+    // Wait for the appropriate UI element to appear
+    if (action === 'rightClick') {
+      await this.page.waitForSelector('.litemenu-entry', {
+        state: 'visible',
+        timeout: 5000
+      })
+    } else {
+      await this.nextFrame()
+    }
+  }
+
+  /**
+   * Right-clicks on a subgraph input slot to open the context menu.
+   * Must be called when inside a subgraph.
+   *
+   * This method uses the actual slot positions from the subgraph.inputs array,
+   * which contain the correct coordinates for each input slot. These positions
+   * are different from the visual node positions and are specifically where
+   * the slots are rendered on the input node.
+   *
+   * @param inputName Optional name of the specific input slot to target (e.g., 'text').
+   *                  If not provided, tries all available input slots until one works.
+   * @returns Promise that resolves when the context menu appears
+   */
+  async rightClickSubgraphInputSlot(inputName?: string): Promise<void> {
+    return this.interactWithSubgraphSlot('input', 'rightClick', inputName)
+  }
+
+  /**
+   * Right-clicks on a subgraph output slot to open the context menu.
+   * Must be called when inside a subgraph.
+   *
+   * Similar to rightClickSubgraphInputSlot but for output slots.
+   *
+   * @param outputName Optional name of the specific output slot to target.
+   *                   If not provided, tries all available output slots until one works.
+   * @returns Promise that resolves when the context menu appears
+   */
+  async rightClickSubgraphOutputSlot(outputName?: string): Promise<void> {
+    return this.interactWithSubgraphSlot('output', 'rightClick', outputName)
+  }
+
+  /**
+   * Double-clicks on a subgraph input slot to rename it.
+   * Must be called when inside a subgraph.
+   *
+   * @param inputName Optional name of the specific input slot to target (e.g., 'text').
+   *                  If not provided, tries the first available input slot.
+   * @returns Promise that resolves when the rename dialog appears
+   */
+  async doubleClickSubgraphInputSlot(inputName?: string): Promise<void> {
+    return this.interactWithSubgraphSlot('input', 'doubleClick', inputName)
+  }
+
+  /**
+   * Double-clicks on a subgraph output slot to rename it.
+   * Must be called when inside a subgraph.
+   *
+   * @param outputName Optional name of the specific output slot to target.
+   *                   If not provided, tries the first available output slot.
+   * @returns Promise that resolves when the rename dialog appears
+   */
+  async doubleClickSubgraphOutputSlot(outputName?: string): Promise<void> {
+    return this.interactWithSubgraphSlot('output', 'doubleClick', outputName)
+  }
+
+  /**
+   * Get a reference to a subgraph input slot
+   */
+  async getSubgraphInputSlot(
+    slotName?: string
+  ): Promise<SubgraphSlotReference> {
+    return new SubgraphSlotReference('input', slotName || '', this)
+  }
+
+  /**
+   * Get a reference to a subgraph output slot
+   */
+  async getSubgraphOutputSlot(
+    slotName?: string
+  ): Promise<SubgraphSlotReference> {
+    return new SubgraphSlotReference('output', slotName || '', this)
+  }
+
+  /**
+   * Connect a regular node output to a subgraph input.
+   * This creates a new input slot on the subgraph if targetInputName is not provided.
+   */
+  async connectToSubgraphInput(
+    sourceNode: NodeReference,
+    sourceSlotIndex: number,
+    targetInputName?: string
+  ): Promise<void> {
+    const sourceSlot = await sourceNode.getOutput(sourceSlotIndex)
+    const targetSlot = await this.getSubgraphInputSlot(targetInputName)
+
+    const targetPosition = targetInputName
+      ? await targetSlot.getPosition() // Connect to existing slot
+      : await targetSlot.getOpenSlotPosition() // Create new slot
+
+    await this.dragAndDrop(await sourceSlot.getPosition(), targetPosition)
+    await this.nextFrame()
+  }
+
+  /**
+   * Connect a subgraph input to a regular node input.
+   * This creates a new input slot on the subgraph if sourceInputName is not provided.
+   */
+  async connectFromSubgraphInput(
+    targetNode: NodeReference,
+    targetSlotIndex: number,
+    sourceInputName?: string
+  ): Promise<void> {
+    const sourceSlot = await this.getSubgraphInputSlot(sourceInputName)
+    const targetSlot = await targetNode.getInput(targetSlotIndex)
+
+    const sourcePosition = sourceInputName
+      ? await sourceSlot.getPosition() // Connect from existing slot
+      : await sourceSlot.getOpenSlotPosition() // Create new slot
+
+    const targetPosition = await targetSlot.getPosition()
+
+    // Debug: Log the positions we're trying to use
+    console.log('Drag positions:', {
+      source: sourcePosition,
+      target: targetPosition
+    })
+
+    await this.dragAndDrop(sourcePosition, targetPosition)
+    await this.nextFrame()
+  }
+
+  /**
+   * Connect a regular node output to a subgraph output.
+   * This creates a new output slot on the subgraph if targetOutputName is not provided.
+   */
+  async connectToSubgraphOutput(
+    sourceNode: NodeReference,
+    sourceSlotIndex: number,
+    targetOutputName?: string
+  ): Promise<void> {
+    const sourceSlot = await sourceNode.getOutput(sourceSlotIndex)
+    const targetSlot = await this.getSubgraphOutputSlot(targetOutputName)
+
+    const targetPosition = targetOutputName
+      ? await targetSlot.getPosition() // Connect to existing slot
+      : await targetSlot.getOpenSlotPosition() // Create new slot
+
+    await this.dragAndDrop(await sourceSlot.getPosition(), targetPosition)
+    await this.nextFrame()
+  }
+
+  /**
+   * Connect a subgraph output to a regular node input.
+   * This creates a new output slot on the subgraph if sourceOutputName is not provided.
+   */
+  async connectFromSubgraphOutput(
+    targetNode: NodeReference,
+    targetSlotIndex: number,
+    sourceOutputName?: string
+  ): Promise<void> {
+    const sourceSlot = await this.getSubgraphOutputSlot(sourceOutputName)
+    const targetSlot = await targetNode.getInput(targetSlotIndex)
+
+    const sourcePosition = sourceOutputName
+      ? await sourceSlot.getPosition() // Connect from existing slot
+      : await sourceSlot.getOpenSlotPosition() // Create new slot
+
+    await this.dragAndDrop(sourcePosition, await targetSlot.getPosition())
+    await this.nextFrame()
+  }
+
+  /**
+   * Add a visual marker at a position for debugging
+   */
+  async debugAddMarker(
+    position: Position,
+    id: string = 'debug-marker'
+  ): Promise<void> {
+    await this.page.evaluate(
+      ([pos, markerId]) => {
+        // Remove existing marker if present
+        const existing = document.getElementById(markerId)
+        if (existing) existing.remove()
+
+        // Create marker
+        const marker = document.createElement('div')
+        marker.id = markerId
+        marker.style.position = 'fixed'
+        marker.style.left = `${pos.x - 10}px`
+        marker.style.top = `${pos.y - 10}px`
+        marker.style.width = '20px'
+        marker.style.height = '20px'
+        marker.style.border = '2px solid red'
+        marker.style.borderRadius = '50%'
+        marker.style.backgroundColor = 'rgba(255, 0, 0, 0.3)'
+        marker.style.pointerEvents = 'none'
+        marker.style.zIndex = '10000'
+        document.body.appendChild(marker)
+      },
+      [position, id] as const
+    )
+  }
+
+  /**
+   * Remove debug markers
+   */
+  async debugRemoveMarkers(): Promise<void> {
+    await this.page.evaluate(() => {
+      document
+        .querySelectorAll('[id^="debug-marker"]')
+        .forEach((el) => el.remove())
+    })
+  }
+
+  /**
+   * Take a screenshot and attach it to the test report for debugging
+   * This is a convenience method that combines screenshot capture and test attachment
+   *
+   * @param testInfo The Playwright TestInfo object (from test parameters)
+   * @param name Name for the attachment
+   * @param options Optional screenshot options (defaults to page screenshot)
+   */
+  async debugAttachScreenshot(
+    testInfo: any,
+    name: string,
+    options?: {
+      fullPage?: boolean
+      element?: 'canvas' | 'page'
+      markers?: Array<{ position: Position; id?: string }>
+    }
+  ): Promise<void> {
+    // Add markers if requested
+    if (options?.markers) {
+      for (const marker of options.markers) {
+        await this.debugAddMarker(marker.position, marker.id)
+      }
+    }
+
+    // Take screenshot - default to page if not specified
+    let screenshot: Buffer
+    const targetElement = options?.element || 'page'
+
+    if (targetElement === 'canvas') {
+      screenshot = await this.canvas.screenshot()
+    } else if (options?.fullPage) {
+      screenshot = await this.page.screenshot({ fullPage: true })
+    } else {
+      screenshot = await this.page.screenshot()
+    }
+
+    // Attach to test report
+    await testInfo.attach(name, {
+      body: screenshot,
+      contentType: 'image/png'
+    })
+
+    // Clean up markers if we added any
+    if (options?.markers) {
+      await this.debugRemoveMarkers()
+    }
+  }
+
   async doubleClickCanvas() {
     await this.page.mouse.dblclick(10, 10, { delay: 5 })
     await this.nextFrame()
   }
 
+  /**
+   * Capture the canvas as a PNG and save it for debugging
+   */
+  async debugSaveCanvasScreenshot(filename: string): Promise<void> {
+    await this.page.evaluate(async (filename) => {
+      const canvas = document.getElementById(
+        'graph-canvas'
+      ) as HTMLCanvasElement
+      if (!canvas) {
+        throw new Error('Canvas not found')
+      }
+
+      // Convert canvas to blob
+      return new Promise<void>((resolve) => {
+        canvas.toBlob(async (blob) => {
+          if (!blob) {
+            throw new Error('Failed to create blob from canvas')
+          }
+
+          // Create a download link and trigger it
+          const url = URL.createObjectURL(blob)
+          const a = document.createElement('a')
+          a.href = url
+          a.download = filename
+          document.body.appendChild(a)
+          a.click()
+          document.body.removeChild(a)
+          URL.revokeObjectURL(url)
+          resolve()
+        }, 'image/png')
+      })
+    }, filename)
+
+    // Wait a bit for the download to process
+    await this.page.waitForTimeout(500)
+  }
+
+  /**
+   * Capture canvas as base64 data URL for inspection
+   */
+  async debugGetCanvasDataURL(): Promise<string> {
+    return await this.page.evaluate(() => {
+      const canvas = document.getElementById(
+        'graph-canvas'
+      ) as HTMLCanvasElement
+      if (!canvas) {
+        throw new Error('Canvas not found')
+      }
+      return canvas.toDataURL('image/png')
+    })
+  }
+
+  /**
+   * Create an overlay div with the canvas image for easier Playwright screenshot
+   */
+  async debugShowCanvasOverlay(): Promise<void> {
+    await this.page.evaluate(() => {
+      const canvas = document.getElementById(
+        'graph-canvas'
+      ) as HTMLCanvasElement
+      if (!canvas) {
+        throw new Error('Canvas not found')
+      }
+
+      // Remove existing overlay if present
+      const existingOverlay = document.getElementById('debug-canvas-overlay')
+      if (existingOverlay) {
+        existingOverlay.remove()
+      }
+
+      // Create overlay div
+      const overlay = document.createElement('div')
+      overlay.id = 'debug-canvas-overlay'
+      overlay.style.position = 'fixed'
+      overlay.style.top = '0'
+      overlay.style.left = '0'
+      overlay.style.zIndex = '9999'
+      overlay.style.backgroundColor = 'white'
+      overlay.style.padding = '10px'
+      overlay.style.border = '2px solid red'
+
+      // Create image from canvas
+      const img = document.createElement('img')
+      img.src = canvas.toDataURL('image/png')
+      img.style.maxWidth = '800px'
+      img.style.maxHeight = '600px'
+      overlay.appendChild(img)
+
+      document.body.appendChild(overlay)
+    })
+  }
+
+  /**
+   * Remove the debug canvas overlay
+   */
+  async debugHideCanvasOverlay(): Promise<void> {
+    await this.page.evaluate(() => {
+      const overlay = document.getElementById('debug-canvas-overlay')
+      if (overlay) {
+        overlay.remove()
+      }
+    })
+  }
+
   async clickEmptyLatentNode() {
     await this.canvas.click({
       position: {

browser_tests/fixtures/components/SettingDialog.ts

@@ -1,15 +1,19 @@
 import { Page } from '@playwright/test'
 
+import { ComfyPage } from '../ComfyPage'
+
 export class SettingDialog {
-  constructor(public readonly page: Page) {}
+  constructor(
+    public readonly page: Page,
+    public readonly comfyPage: ComfyPage
+  ) {}
 
   get root() {
     return this.page.locator('div.settings-container')
   }
 
   async open() {
-    const button = this.page.locator('button.comfy-settings-btn:visible')
-    await button.click()
+    await this.comfyPage.executeCommand('Comfy.ShowSettingsDialog')
     await this.page.waitForSelector('div.settings-container')
   }
 

browser_tests/fixtures/components/Topbar.ts

@@ -15,10 +15,6 @@ export class Topbar {
       .innerText()
   }
 
-  async openSubmenuMobile() {
-    await this.page.locator('.p-menubar-mobile .p-menubar-button').click()
-  }
-
   getMenuItem(itemLabel: string): Locator {
     return this.page.locator(`.p-menubar-item-label:text-is("${itemLabel}")`)
   }
@@ -54,7 +50,7 @@ export class Topbar {
     workflowName: string,
     command: 'Save' | 'Save As' | 'Export'
   ) {
-    await this.triggerTopbarCommand(['Workflow', command])
+    await this.triggerTopbarCommand(['File', command])
     await this.getSaveDialog().fill(workflowName)
     await this.page.keyboard.press('Enter')
 
@@ -68,31 +64,48 @@ export class Topbar {
     await this.getSaveDialog().waitFor({ state: 'hidden', timeout: 500 })
   }
 
+  async openTopbarMenu() {
+    await this.page.locator('.comfyui-logo-wrapper').click()
+    const menu = this.page.locator('.comfy-command-menu')
+    await menu.waitFor({ state: 'visible' })
+    return menu
+  }
+
   async triggerTopbarCommand(path: string[]) {
-    if (path.length < 2) {
-      throw new Error('Path is too short')
+    if (path.length < 1) {
+      throw new Error('Path cannot be empty')
     }
 
+    const menu = await this.openTopbarMenu()
     const tabName = path[0]
-    const topLevelMenu = this.page.locator(
-      `.top-menubar .p-menubar-item-label:text-is("${tabName}")`
+    const topLevelMenuItem = this.page.locator(
+      `.p-menubar-item-label:text-is("${tabName}")`
     )
+    const topLevelMenu = menu
+      .locator('.p-tieredmenu-item')
+      .filter({ has: topLevelMenuItem })
     await topLevelMenu.waitFor({ state: 'visible' })
-    await topLevelMenu.click()
 
+    // Handle top-level commands (like "New")
+    if (path.length === 1) {
+      await topLevelMenuItem.click()
+      return
+    }
+
+    await topLevelMenu.hover()
+
+    let currentMenu = topLevelMenu
     for (let i = 1; i < path.length; i++) {
       const commandName = path[i]
-      const menuItem = this.page
+      const menuItem = currentMenu
         .locator(
-          `.top-menubar .p-menubar-submenu .p-menubar-item:has-text("${commandName}")`
+          `.p-tieredmenu-submenu .p-tieredmenu-item:has-text("${commandName}")`
         )
         .first()
       await menuItem.waitFor({ state: 'visible' })
       await menuItem.hover()
-
-      if (i === path.length - 1) {
-        await menuItem.click()
-      }
+      currentMenu = menuItem
     }
+    await currentMenu.click()
   }
 }

browser_tests/fixtures/utils/litegraphUtils.ts

@@ -12,6 +12,128 @@ export const getMiddlePoint = (pos1: Position, pos2: Position) => {
   }
 }
 
+export class SubgraphSlotReference {
+  constructor(
+    readonly type: 'input' | 'output',
+    readonly slotName: string,
+    readonly comfyPage: ComfyPage
+  ) {}
+
+  async getPosition(): Promise<Position> {
+    const pos: [number, number] = await this.comfyPage.page.evaluate(
+      ([type, slotName]) => {
+        const currentGraph = window['app'].canvas.graph
+
+        // Check if we're in a subgraph
+        if (currentGraph.constructor.name !== 'Subgraph') {
+          throw new Error(
+            'Not in a subgraph - this method only works inside subgraphs'
+          )
+        }
+
+        const slots =
+          type === 'input' ? currentGraph.inputs : currentGraph.outputs
+        if (!slots || slots.length === 0) {
+          throw new Error(`No ${type} slots found in subgraph`)
+        }
+
+        // Find the specific slot or use the first one if no name specified
+        const slot = slotName
+          ? slots.find((s) => s.name === slotName)
+          : slots[0]
+
+        if (!slot) {
+          throw new Error(`${type} slot '${slotName}' not found`)
+        }
+
+        if (!slot.pos) {
+          throw new Error(`${type} slot '${slotName}' has no position`)
+        }
+
+        // Convert from offset to canvas coordinates
+        const canvasPos = window['app'].canvas.ds.convertOffsetToCanvas([
+          slot.pos[0],
+          slot.pos[1]
+        ])
+        return canvasPos
+      },
+      [this.type, this.slotName] as const
+    )
+
+    return {
+      x: pos[0],
+      y: pos[1]
+    }
+  }
+
+  async getOpenSlotPosition(): Promise<Position> {
+    const pos: [number, number] = await this.comfyPage.page.evaluate(
+      ([type]) => {
+        const currentGraph = window['app'].canvas.graph
+
+        if (currentGraph.constructor.name !== 'Subgraph') {
+          throw new Error(
+            'Not in a subgraph - this method only works inside subgraphs'
+          )
+        }
+
+        const node =
+          type === 'input' ? currentGraph.inputNode : currentGraph.outputNode
+        const slots =
+          type === 'input' ? currentGraph.inputs : currentGraph.outputs
+
+        if (!node) {
+          throw new Error(`No ${type} node found in subgraph`)
+        }
+
+        // Calculate position for next available slot
+        // const nextSlotIndex = slots?.length || 0
+        // const slotHeight = 20
+        // const slotY = node.pos[1] + 30 + nextSlotIndex * slotHeight
+
+        // Find last slot position
+        const lastSlot = slots.at(-1)
+        let slotX: number
+        let slotY: number
+
+        if (lastSlot) {
+          // If there are existing slots, position the new one below the last one
+          const gapHeight = 20
+          slotX = lastSlot.pos[0]
+          slotY = lastSlot.pos[1] + gapHeight
+        } else {
+          // No existing slots - use slotAnchorX if available, otherwise calculate from node position
+          if (currentGraph.slotAnchorX !== undefined) {
+            // The actual slot X position seems to be slotAnchorX - 10
+            slotX = currentGraph.slotAnchorX - 10
+          } else {
+            // Fallback: calculate from node edge
+            slotX =
+              type === 'input'
+                ? node.pos[0] + node.size[0] - 10 // Right edge for input node
+                : node.pos[0] + 10 // Left edge for output node
+          }
+          // For Y position when no slots exist, use middle of node
+          slotY = node.pos[1] + node.size[1] / 2
+        }
+
+        // Convert from offset to canvas coordinates
+        const canvasPos = window['app'].canvas.ds.convertOffsetToCanvas([
+          slotX,
+          slotY
+        ])
+        return canvasPos
+      },
+      [this.type] as const
+    )
+
+    return {
+      x: pos[0],
+      y: pos[1]
+    }
+  }
+}
+
 export class NodeSlotReference {
   constructor(
     readonly type: 'input' | 'output',
@@ -21,11 +143,27 @@ export class NodeSlotReference {
   async getPosition() {
     const pos: [number, number] = await this.node.comfyPage.page.evaluate(
       ([type, id, index]) => {
-        const node = window['app'].graph.getNodeById(id)
+        // Use canvas.graph to get the current graph (works in both main graph and subgraphs)
+        const node = window['app'].canvas.graph.getNodeById(id)
         if (!node) throw new Error(`Node ${id} not found.`)
-        return window['app'].canvas.ds.convertOffsetToCanvas(
-          node.getConnectionPos(type === 'input', index)
+
+        const rawPos = node.getConnectionPos(type === 'input', index)
+        const convertedPos =
+          window['app'].canvas.ds.convertOffsetToCanvas(rawPos)
+
+        // Debug logging - convert Float32Arrays to regular arrays for visibility
+        console.log(
+          `NodeSlotReference debug for ${type} slot ${index} on node ${id}:`,
+          {
+            nodePos: [node.pos[0], node.pos[1]],
+            nodeSize: [node.size[0], node.size[1]],
+            rawConnectionPos: [rawPos[0], rawPos[1]],
+            convertedPos: [convertedPos[0], convertedPos[1]],
+            currentGraphType: window['app'].canvas.graph.constructor.name
+          }
         )
+
+        return convertedPos
       },
       [this.type, this.node.id, this.index] as const
     )
@@ -37,7 +175,7 @@ export class NodeSlotReference {
   async getLinkCount() {
     return await this.node.comfyPage.page.evaluate(
       ([type, id, index]) => {
-        const node = window['app'].graph.getNodeById(id)
+        const node = window['app'].canvas.graph.getNodeById(id)
         if (!node) throw new Error(`Node ${id} not found.`)
         if (type === 'input') {
           return node.inputs[index].link == null ? 0 : 1
@@ -50,7 +188,7 @@ export class NodeSlotReference {
   async removeLinks() {
     await this.node.comfyPage.page.evaluate(
       ([type, id, index]) => {
-        const node = window['app'].graph.getNodeById(id)
+        const node = window['app'].canvas.graph.getNodeById(id)
         if (!node) throw new Error(`Node ${id} not found.`)
         if (type === 'input') {
           node.disconnectInput(index)
@@ -75,7 +213,7 @@ export class NodeWidgetReference {
   async getPosition(): Promise<Position> {
     const pos: [number, number] = await this.node.comfyPage.page.evaluate(
       ([id, index]) => {
-        const node = window['app'].graph.getNodeById(id)
+        const node = window['app'].canvas.graph.getNodeById(id)
         if (!node) throw new Error(`Node ${id} not found.`)
         const widget = node.widgets[index]
         if (!widget) throw new Error(`Widget ${index} not found.`)
@@ -134,7 +272,7 @@ export class NodeWidgetReference {
     const pos = await this.getPosition()
     const canvas = this.node.comfyPage.canvas
     const canvasPos = (await canvas.boundingBox())!
-    this.node.comfyPage.dragAndDrop(
+    await this.node.comfyPage.dragAndDrop(
       {
         x: canvasPos.x + pos.x,
         y: canvasPos.y + pos.y
@@ -166,7 +304,7 @@ export class NodeReference {
   ) {}
   async exists(): Promise<boolean> {
     return await this.comfyPage.page.evaluate((id) => {
-      const node = window['app'].graph.getNodeById(id)
+      const node = window['app'].canvas.graph.getNodeById(id)
       return !!node
     }, this.id)
   }
@@ -185,7 +323,7 @@ export class NodeReference {
   async getBounding(): Promise<Position & Size> {
     const [x, y, width, height]: [number, number, number, number] =
       await this.comfyPage.page.evaluate((id) => {
-        const node = window['app'].graph.getNodeById(id)
+        const node = window['app'].canvas.graph.getNodeById(id)
         if (!node) throw new Error('Node not found')
         return node.getBounding()
       }, this.id)
@@ -218,7 +356,7 @@ export class NodeReference {
   async getProperty<T>(prop: string): Promise<T> {
     return await this.comfyPage.page.evaluate(
       ([id, prop]) => {
-        const node = window['app'].graph.getNodeById(id)
+        const node = window['app'].canvas.graph.getNodeById(id)
         if (!node) throw new Error('Node not found')
         return node[prop]
       },
@@ -259,7 +397,8 @@ export class NodeReference {
 
     await this.comfyPage.canvas.click({
       ...options,
-      position: clickPos
+      position: clickPos,
+      force: true
     })
     await this.comfyPage.nextFrame()
     if (moveMouseToEmptyArea) {
@@ -319,6 +458,18 @@ export class NodeReference {
     }
     return nodes[0]
   }
+  async convertToSubgraph() {
+    await this.clickContextMenuOption('Convert to Subgraph')
+    await this.comfyPage.nextFrame()
+    await this.comfyPage.page.waitForTimeout(256)
+    const nodes = await this.comfyPage.getNodeRefsByTitle('New Subgraph')
+    if (nodes.length !== 1) {
+      throw new Error(
+        `Did not find single subgraph node (found=${nodes.length})`
+      )
+    }
+    return nodes[0]
+  }
   async manageGroupNode() {
     await this.clickContextMenuOption('Manage Group Node')
     await this.comfyPage.nextFrame()
@@ -327,4 +478,58 @@ export class NodeReference {
       this.comfyPage.page.locator('.comfy-group-manage')
     )
   }
+  async navigateIntoSubgraph() {
+    const titleHeight = await this.comfyPage.page.evaluate(() => {
+      return window['LiteGraph']['NODE_TITLE_HEIGHT']
+    })
+    const nodePos = await this.getPosition()
+    const nodeSize = await this.getSize()
+
+    // Try multiple positions to avoid DOM widget interference
+    const clickPositions = [
+      { x: nodePos.x + nodeSize.width / 2, y: nodePos.y + titleHeight + 5 },
+      { x: nodePos.x + nodeSize.width / 2, y: nodePos.y + nodeSize.height / 2 },
+      { x: nodePos.x + 20, y: nodePos.y + titleHeight + 5 }
+    ]
+
+    let isInSubgraph = false
+    let attempts = 0
+    const maxAttempts = 3
+
+    while (!isInSubgraph && attempts < maxAttempts) {
+      attempts++
+
+      for (const position of clickPositions) {
+        // Clear any selection first
+        await this.comfyPage.canvas.click({
+          position: { x: 50, y: 50 },
+          force: true
+        })
+        await this.comfyPage.nextFrame()
+
+        // Double-click to enter subgraph
+        await this.comfyPage.canvas.dblclick({ position, force: true })
+        await this.comfyPage.nextFrame()
+        await this.comfyPage.page.waitForTimeout(500)
+
+        // Check if we successfully entered the subgraph
+        isInSubgraph = await this.comfyPage.page.evaluate(() => {
+          const graph = window['app'].canvas.graph
+          return graph?.constructor?.name === 'Subgraph'
+        })
+
+        if (isInSubgraph) break
+      }
+
+      if (!isInSubgraph && attempts < maxAttempts) {
+        await this.comfyPage.page.waitForTimeout(500)
+      }
+    }
+
+    if (!isInSubgraph) {
+      throw new Error(
+        'Failed to navigate into subgraph after ' + attempts + ' attempts'
+      )
+    }
+  }
 }

browser_tests/fixtures/utils/taskHistory.ts

@@ -1,5 +1,5 @@
+import _ from 'es-toolkit/compat'
 import fs from 'fs'
-import _ from 'lodash'
 import path from 'path'
 import type { Request, Route } from 'playwright'
 import { v4 as uuidv4 } from 'uuid'
@@ -75,7 +75,9 @@ export default class TaskHistory {
 
   private async handleGetView(route: Route) {
     const fileName = getFilenameParam(route.request())
-    if (!this.outputContentTypes.has(fileName)) route.continue()
+    if (!this.outputContentTypes.has(fileName)) {
+      return route.continue()
+    }
 
     const asset = this.loadAsset(fileName)
     return route.fulfill({

browser_tests/tests/bottomPanelShortcuts.spec.ts

@@ -0,0 +1,280 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../fixtures/ComfyPage'
+
+test.describe('Bottom Panel Shortcuts', () => {
+  test.beforeEach(async ({ comfyPage }) => {
+    await comfyPage.setSetting('Comfy.UseNewMenu', 'Top')
+  })
+
+  test('should toggle shortcuts panel visibility', async ({ comfyPage }) => {
+    // Initially shortcuts panel should be hidden
+    await expect(comfyPage.page.locator('.bottom-panel')).not.toBeVisible()
+
+    // Click shortcuts toggle button in sidebar
+    await comfyPage.page
+      .locator('button[aria-label*="Keyboard Shortcuts"]')
+      .click()
+
+    // Shortcuts panel should now be visible
+    await expect(comfyPage.page.locator('.bottom-panel')).toBeVisible()
+
+    // Click toggle button again to hide
+    await comfyPage.page
+      .locator('button[aria-label*="Keyboard Shortcuts"]')
+      .click()
+
+    // Panel should be hidden again
+    await expect(comfyPage.page.locator('.bottom-panel')).not.toBeVisible()
+  })
+
+  test('should display essentials shortcuts tab', async ({ comfyPage }) => {
+    // Open shortcuts panel
+    await comfyPage.page
+      .locator('button[aria-label*="Keyboard Shortcuts"]')
+      .click()
+
+    // Essentials tab should be visible and active by default
+    await expect(
+      comfyPage.page.getByRole('tab', { name: /Essential/i })
+    ).toBeVisible()
+    await expect(
+      comfyPage.page.getByRole('tab', { name: /Essential/i })
+    ).toHaveAttribute('aria-selected', 'true')
+
+    // Should display shortcut categories
+    await expect(
+      comfyPage.page.locator('.subcategory-title').first()
+    ).toBeVisible()
+
+    // Should display some keyboard shortcuts
+    await expect(comfyPage.page.locator('.key-badge').first()).toBeVisible()
+
+    // Should have workflow, node, and queue sections
+    await expect(
+      comfyPage.page.getByRole('heading', { name: 'Workflow' })
+    ).toBeVisible()
+    await expect(
+      comfyPage.page.getByRole('heading', { name: 'Node' })
+    ).toBeVisible()
+    await expect(
+      comfyPage.page.getByRole('heading', { name: 'Queue' })
+    ).toBeVisible()
+  })
+
+  test('should display view controls shortcuts tab', async ({ comfyPage }) => {
+    // Open shortcuts panel
+    await comfyPage.page
+      .locator('button[aria-label*="Keyboard Shortcuts"]')
+      .click()
+
+    // Click view controls tab
+    await comfyPage.page.getByRole('tab', { name: /View Controls/i }).click()
+
+    // View controls tab should be active
+    await expect(
+      comfyPage.page.getByRole('tab', { name: /View Controls/i })
+    ).toHaveAttribute('aria-selected', 'true')
+
+    // Should display view controls shortcuts
+    await expect(comfyPage.page.locator('.key-badge').first()).toBeVisible()
+
+    // Should have view and panel controls sections
+    await expect(
+      comfyPage.page.getByRole('heading', { name: 'View' })
+    ).toBeVisible()
+    await expect(
+      comfyPage.page.getByRole('heading', { name: 'Panel Controls' })
+    ).toBeVisible()
+  })
+
+  test('should switch between shortcuts tabs', async ({ comfyPage }) => {
+    // Open shortcuts panel
+    await comfyPage.page
+      .locator('button[aria-label*="Keyboard Shortcuts"]')
+      .click()
+
+    // Essentials should be active initially
+    await expect(
+      comfyPage.page.getByRole('tab', { name: /Essential/i })
+    ).toHaveAttribute('aria-selected', 'true')
+
+    // Click view controls tab
+    await comfyPage.page.getByRole('tab', { name: /View Controls/i }).click()
+
+    // View controls should now be active
+    await expect(
+      comfyPage.page.getByRole('tab', { name: /View Controls/i })
+    ).toHaveAttribute('aria-selected', 'true')
+    await expect(
+      comfyPage.page.getByRole('tab', { name: /Essential/i })
+    ).not.toHaveAttribute('aria-selected', 'true')
+
+    // Switch back to essentials
+    await comfyPage.page.getByRole('tab', { name: /Essential/i }).click()
+
+    // Essentials should be active again
+    await expect(
+      comfyPage.page.getByRole('tab', { name: /Essential/i })
+    ).toHaveAttribute('aria-selected', 'true')
+    await expect(
+      comfyPage.page.getByRole('tab', { name: /View Controls/i })
+    ).not.toHaveAttribute('aria-selected', 'true')
+  })
+
+  test('should display formatted keyboard shortcuts', async ({ comfyPage }) => {
+    // Open shortcuts panel
+    await comfyPage.page
+      .locator('button[aria-label*="Keyboard Shortcuts"]')
+      .click()
+
+    // Wait for shortcuts to load
+    await comfyPage.page.waitForSelector('.key-badge')
+
+    // Check for common formatted keys
+    const keyBadges = comfyPage.page.locator('.key-badge')
+    const count = await keyBadges.count()
+    expect(count).toBeGreaterThanOrEqual(1)
+
+    // Should show formatted modifier keys
+    const badgeText = await keyBadges.allTextContents()
+    const hasModifiers = badgeText.some((text) =>
+      ['Ctrl', 'Cmd', 'Shift', 'Alt'].includes(text)
+    )
+    expect(hasModifiers).toBeTruthy()
+  })
+
+  test('should maintain panel state when switching to terminal', async ({
+    comfyPage
+  }) => {
+    // Open shortcuts panel first
+    await comfyPage.page
+      .locator('button[aria-label*="Keyboard Shortcuts"]')
+      .click()
+    await expect(comfyPage.page.locator('.bottom-panel')).toBeVisible()
+
+    // Open terminal panel (should switch panels)
+    await comfyPage.page
+      .locator('button[aria-label*="Toggle Bottom Panel"]')
+      .click()
+
+    // Panel should still be visible but showing terminal content
+    await expect(comfyPage.page.locator('.bottom-panel')).toBeVisible()
+
+    // Switch back to shortcuts
+    await comfyPage.page
+      .locator('button[aria-label*="Keyboard Shortcuts"]')
+      .click()
+
+    // Should show shortcuts content again
+    await expect(
+      comfyPage.page.locator('[id*="tab_shortcuts-essentials"]')
+    ).toBeVisible()
+  })
+
+  test('should handle keyboard navigation', async ({ comfyPage }) => {
+    // Open shortcuts panel
+    await comfyPage.page
+      .locator('button[aria-label*="Keyboard Shortcuts"]')
+      .click()
+
+    // Focus the first tab
+    await comfyPage.page.getByRole('tab', { name: /Essential/i }).focus()
+
+    // Use arrow keys to navigate between tabs
+    await comfyPage.page.keyboard.press('ArrowRight')
+
+    // View controls tab should now have focus
+    await expect(
+      comfyPage.page.getByRole('tab', { name: /View Controls/i })
+    ).toBeFocused()
+
+    // Press Enter to activate the tab
+    await comfyPage.page.keyboard.press('Enter')
+
+    // Tab should be selected
+    await expect(
+      comfyPage.page.getByRole('tab', { name: /View Controls/i })
+    ).toHaveAttribute('aria-selected', 'true')
+  })
+
+  test('should close panel by clicking shortcuts button again', async ({
+    comfyPage
+  }) => {
+    // Open shortcuts panel
+    await comfyPage.page
+      .locator('button[aria-label*="Keyboard Shortcuts"]')
+      .click()
+    await expect(comfyPage.page.locator('.bottom-panel')).toBeVisible()
+
+    // Click shortcuts button again to close
+    await comfyPage.page
+      .locator('button[aria-label*="Keyboard Shortcuts"]')
+      .click()
+
+    // Panel should be hidden
+    await expect(comfyPage.page.locator('.bottom-panel')).not.toBeVisible()
+  })
+
+  test('should display shortcuts in organized columns', async ({
+    comfyPage
+  }) => {
+    // Open shortcuts panel
+    await comfyPage.page
+      .locator('button[aria-label*="Keyboard Shortcuts"]')
+      .click()
+
+    // Should have 3-column grid layout
+    await expect(comfyPage.page.locator('.md\\:grid-cols-3')).toBeVisible()
+
+    // Should have multiple subcategory sections
+    const subcategoryTitles = comfyPage.page.locator('.subcategory-title')
+    const titleCount = await subcategoryTitles.count()
+    expect(titleCount).toBeGreaterThanOrEqual(2)
+  })
+
+  test('should open shortcuts panel with Ctrl+Shift+K', async ({
+    comfyPage
+  }) => {
+    // Initially shortcuts panel should be hidden
+    await expect(comfyPage.page.locator('.bottom-panel')).not.toBeVisible()
+
+    // Press Ctrl+Shift+K to open shortcuts panel
+    await comfyPage.page.keyboard.press('Control+Shift+KeyK')
+
+    // Shortcuts panel should now be visible
+    await expect(comfyPage.page.locator('.bottom-panel')).toBeVisible()
+
+    // Should show essentials tab by default
+    await expect(
+      comfyPage.page.getByRole('tab', { name: /Essential/i })
+    ).toHaveAttribute('aria-selected', 'true')
+  })
+
+  test('should open settings dialog when clicking manage shortcuts button', async ({
+    comfyPage
+  }) => {
+    // Open shortcuts panel
+    await comfyPage.page
+      .locator('button[aria-label*="Keyboard Shortcuts"]')
+      .click()
+
+    // Manage shortcuts button should be visible
+    await expect(
+      comfyPage.page.getByRole('button', { name: /Manage Shortcuts/i })
+    ).toBeVisible()
+
+    // Click manage shortcuts button
+    await comfyPage.page
+      .getByRole('button', { name: /Manage Shortcuts/i })
+      .click()
+
+    // Settings dialog should open with keybinding tab
+    await expect(comfyPage.page.getByRole('dialog')).toBeVisible()
+
+    // Should show keybinding settings (check for keybinding-related content)
+    await expect(
+      comfyPage.page.getByRole('option', { name: 'Keybinding' })
+    ).toBeVisible()
+  })
+})

browser_tests/tests/dialog.spec.ts

@@ -13,6 +13,21 @@ test.describe('Load workflow warning', () => {
     const missingNodesWarning = comfyPage.page.locator('.comfy-missing-nodes')
     await expect(missingNodesWarning).toBeVisible()
   })
+
+  test('Should display a warning when loading a workflow with missing nodes in subgraphs', async ({
+    comfyPage
+  }) => {
+    await comfyPage.loadWorkflow('missing_nodes_in_subgraph')
+
+    // Wait for the element with the .comfy-missing-nodes selector to be visible
+    const missingNodesWarning = comfyPage.page.locator('.comfy-missing-nodes')
+    await expect(missingNodesWarning).toBeVisible()
+
+    // Verify the missing node text includes subgraph context
+    const warningText = await missingNodesWarning.textContent()
+    expect(warningText).toContain('MISSING_NODE_TYPE_IN_SUBGRAPH')
+    expect(warningText).toContain('in subgraph')
+  })
 })
 
 test('Does not report warning on undo/redo', async ({ comfyPage }) => {
@@ -369,7 +384,7 @@ test.describe('Signin dialog', () => {
     await textBox.press('Control+c')
 
     await comfyPage.page.evaluate(() => {
-      window['app'].extensionManager.dialog.showSignInDialog()
+      void window['app'].extensionManager.dialog.showSignInDialog()
     })
 
     const input = comfyPage.page.locator('#comfy-org-sign-in-password')

browser_tests/tests/domWidget.spec.ts

@@ -47,4 +47,42 @@ test.describe('DOM Widget', () => {
     const finalCount = await comfyPage.getDOMWidgetCount()
     expect(finalCount).toBe(initialCount + 1)
   })
+
+  test('should reposition when layout changes', async ({ comfyPage }) => {
+    // --- setup ---
+
+    const textareaWidget = comfyPage.page
+      .locator('.comfy-multiline-input')
+      .first()
+    await expect(textareaWidget).toBeVisible()
+
+    await comfyPage.setSetting('Comfy.Sidebar.Size', 'small')
+    await comfyPage.setSetting('Comfy.Sidebar.Location', 'left')
+    await comfyPage.setSetting('Comfy.UseNewMenu', 'Top')
+    await comfyPage.nextFrame()
+
+    let oldPos: [number, number]
+    const checkBboxChange = async () => {
+      const boudningBox = (await textareaWidget.boundingBox())!
+      expect(boudningBox).not.toBeNull()
+      const position: [number, number] = [boudningBox.x, boudningBox.y]
+      expect(position).not.toEqual(oldPos)
+      oldPos = position
+    }
+    await checkBboxChange()
+
+    // --- test ---
+
+    await comfyPage.setSetting('Comfy.Sidebar.Size', 'normal')
+    await comfyPage.nextFrame()
+    await checkBboxChange()
+
+    await comfyPage.setSetting('Comfy.Sidebar.Location', 'right')
+    await comfyPage.nextFrame()
+    await checkBboxChange()
+
+    await comfyPage.setSetting('Comfy.UseNewMenu', 'Bottom')
+    await comfyPage.nextFrame()
+    await checkBboxChange()
+  })
 })

browser_tests/tests/groupNode.spec.ts

@@ -17,11 +17,11 @@ test.describe('Group Node', () => {
       await libraryTab.open()
     })
 
-    test.skip('Is added to node library sidebar', async ({ comfyPage }) => {
+    test('Is added to node library sidebar', async ({ comfyPage }) => {
       expect(await libraryTab.getFolder('group nodes').count()).toBe(1)
     })
 
-    test.skip('Can be added to canvas using node library sidebar', async ({
+    test('Can be added to canvas using node library sidebar', async ({
       comfyPage
     }) => {
       const initialNodeCount = await comfyPage.getGraphNodesCount()
@@ -34,7 +34,7 @@ test.describe('Group Node', () => {
       expect(await comfyPage.getGraphNodesCount()).toBe(initialNodeCount + 1)
     })
 
-    test.skip('Can be bookmarked and unbookmarked', async ({ comfyPage }) => {
+    test('Can be bookmarked and unbookmarked', async ({ comfyPage }) => {
       await libraryTab.getFolder(groupNodeCategory).click()
       await libraryTab
         .getNode(groupNodeName)
@@ -61,7 +61,7 @@ test.describe('Group Node', () => {
       ).toHaveLength(0)
     })
 
-    test.skip('Displays preview on bookmark hover', async ({ comfyPage }) => {
+    test('Displays preview on bookmark hover', async ({ comfyPage }) => {
       await libraryTab.getFolder(groupNodeCategory).click()
       await libraryTab
         .getNode(groupNodeName)
@@ -95,7 +95,7 @@ test.describe('Group Node', () => {
     )
   })
 
-  test.skip('Displays tooltip on title hover', async ({ comfyPage }) => {
+  test('Displays tooltip on title hover', async ({ comfyPage }) => {
     await comfyPage.setSetting('Comfy.EnableTooltips', true)
     await comfyPage.convertAllNodesToGroupNode('Group Node')
     await comfyPage.page.mouse.move(47, 173)
@@ -104,7 +104,7 @@ test.describe('Group Node', () => {
     await expect(comfyPage.page.locator('.node-tooltip')).toBeVisible()
   })
 
-  test.skip('Manage group opens with the correct group selected', async ({
+  test('Manage group opens with the correct group selected', async ({
     comfyPage
   }) => {
     const makeGroup = async (name, type1, type2) => {
@@ -165,7 +165,7 @@ test.describe('Group Node', () => {
     expect(visibleInputCount).toBe(2)
   })
 
-  test.skip('Reconnects inputs after configuration changed via manage dialog save', async ({
+  test('Reconnects inputs after configuration changed via manage dialog save', async ({
     comfyPage
   }) => {
     const expectSingleNode = async (type: string) => {
@@ -264,10 +264,12 @@ test.describe('Group Node', () => {
     test('Copies and pastes group node after clearing workflow', async ({
       comfyPage
     }) => {
-      await comfyPage.menu.topbar.triggerTopbarCommand([
-        'Edit',
-        'Clear Workflow'
-      ])
+      // Set setting
+      await comfyPage.setSetting('Comfy.ConfirmClear', false)
+
+      // Clear workflow
+      await comfyPage.executeCommand('Comfy.ClearWorkflow')
+
       await comfyPage.ctrlV()
       await verifyNodeLoaded(comfyPage, 1)
     })
@@ -275,7 +277,7 @@ test.describe('Group Node', () => {
     test('Copies and pastes group node into a newly created blank workflow', async ({
       comfyPage
     }) => {
-      await comfyPage.menu.topbar.triggerTopbarCommand(['Workflow', 'New'])
+      await comfyPage.menu.topbar.triggerTopbarCommand(['New'])
       await comfyPage.ctrlV()
       await verifyNodeLoaded(comfyPage, 1)
     })
@@ -291,7 +293,7 @@ test.describe('Group Node', () => {
     test('Serializes group node after copy and paste across workflows', async ({
       comfyPage
     }) => {
-      await comfyPage.menu.topbar.triggerTopbarCommand(['Workflow', 'New'])
+      await comfyPage.menu.topbar.triggerTopbarCommand(['New'])
       await comfyPage.ctrlV()
       const currentGraphState = await comfyPage.page.evaluate(() =>
         window['app'].graph.serialize()

browser_tests/tests/interaction.spec.ts

@@ -1,4 +1,4 @@
-import { expect } from '@playwright/test'
+import { Locator, expect } from '@playwright/test'
 import { Position } from '@vueuse/core'
 
 import {
@@ -684,7 +684,7 @@ test.describe('Load workflow', () => {
       workflowA = generateUniqueFilename()
       await comfyPage.menu.topbar.saveWorkflow(workflowA)
       workflowB = generateUniqueFilename()
-      await comfyPage.menu.topbar.triggerTopbarCommand(['Workflow', 'New'])
+      await comfyPage.menu.topbar.triggerTopbarCommand(['New'])
       await comfyPage.menu.topbar.saveWorkflow(workflowB)
 
       // Wait for localStorage to persist the workflow paths before reloading
@@ -767,9 +767,26 @@ test.describe('Viewport settings', () => {
     comfyPage,
     comfyMouse
   }) => {
+    const changeTab = async (tab: Locator) => {
+      await tab.click()
+      await comfyPage.nextFrame()
+      await comfyMouse.move(comfyPage.emptySpace)
+
+      // If tooltip is visible, wait for it to hide
+      await expect(
+        comfyPage.page.locator('.workflow-popover-fade')
+      ).toHaveCount(0)
+    }
+
     // Screenshot the canvas element
+    await comfyPage.setSetting('Comfy.Graph.CanvasMenu', true)
+    const toggleButton = comfyPage.page.getByTestId('toggle-minimap-button')
+
+    await toggleButton.click()
+
     await comfyPage.menu.topbar.saveWorkflow('Workflow A')
-    await expect(comfyPage.canvas).toHaveScreenshot('viewport-workflow-a.png')
+    await comfyPage.nextFrame()
+    const screenshotA = (await comfyPage.canvas.screenshot()).toString('base64')
 
     // Save workflow as a new file, then zoom out before screen shot
     await comfyPage.menu.topbar.saveWorkflowAs('Workflow B')
@@ -777,19 +794,280 @@ test.describe('Viewport settings', () => {
     for (let i = 0; i < 4; i++) {
       await comfyMouse.wheel(0, 60)
     }
-    await expect(comfyPage.canvas).toHaveScreenshot('viewport-workflow-b.png')
+
+    await comfyPage.nextFrame()
+    const screenshotB = (await comfyPage.canvas.screenshot()).toString('base64')
+
+    // Ensure that the screenshots are different due to zoom level
+    expect(screenshotB).not.toBe(screenshotA)
 
     const tabA = comfyPage.menu.topbar.getWorkflowTab('Workflow A')
     const tabB = comfyPage.menu.topbar.getWorkflowTab('Workflow B')
 
     // Go back to Workflow A
-    await tabA.click()
-    await comfyPage.nextFrame()
-    await expect(comfyPage.canvas).toHaveScreenshot('viewport-workflow-a.png')
+    await changeTab(tabA)
+    expect((await comfyPage.canvas.screenshot()).toString('base64')).toBe(
+      screenshotA
+    )
 
     // And back to Workflow B
-    await tabB.click()
-    await comfyPage.nextFrame()
-    await expect(comfyPage.canvas).toHaveScreenshot('viewport-workflow-b.png')
+    await changeTab(tabB)
+    expect((await comfyPage.canvas.screenshot()).toString('base64')).toBe(
+      screenshotB
+    )
+  })
+})
+
+test.describe('Canvas Navigation', () => {
+  test.describe('Legacy Mode', () => {
+    test.beforeEach(async ({ comfyPage }) => {
+      await comfyPage.setSetting('Comfy.Canvas.NavigationMode', 'legacy')
+    })
+
+    test('Left-click drag in empty area should pan canvas', async ({
+      comfyPage
+    }) => {
+      await comfyPage.dragAndDrop({ x: 50, y: 50 }, { x: 150, y: 150 })
+      await expect(comfyPage.canvas).toHaveScreenshot(
+        'legacy-left-drag-pan.png'
+      )
+    })
+
+    test('Middle-click drag should pan canvas', async ({ comfyPage }) => {
+      await comfyPage.page.mouse.move(50, 50)
+      await comfyPage.page.mouse.down({ button: 'middle' })
+      await comfyPage.page.mouse.move(150, 150)
+      await comfyPage.page.mouse.up({ button: 'middle' })
+      await comfyPage.nextFrame()
+      await expect(comfyPage.canvas).toHaveScreenshot(
+        'legacy-middle-drag-pan.png'
+      )
+    })
+
+    test('Mouse wheel should zoom in/out', async ({ comfyPage }) => {
+      await comfyPage.page.mouse.move(400, 300)
+      await comfyPage.page.mouse.wheel(0, -120)
+      await comfyPage.nextFrame()
+      await expect(comfyPage.canvas).toHaveScreenshot(
+        'legacy-wheel-zoom-in.png'
+      )
+
+      await comfyPage.page.mouse.wheel(0, 240)
+      await comfyPage.nextFrame()
+      await expect(comfyPage.canvas).toHaveScreenshot(
+        'legacy-wheel-zoom-out.png'
+      )
+    })
+
+    test('Left-click on node should not pan canvas', async ({ comfyPage }) => {
+      await comfyPage.clickTextEncodeNode1()
+      const selectedCount = await comfyPage.getSelectedGraphNodesCount()
+      expect(selectedCount).toBe(1)
+      await expect(comfyPage.canvas).toHaveScreenshot(
+        'legacy-click-node-select.png'
+      )
+    })
+  })
+
+  test.describe('Standard Mode', () => {
+    test.beforeEach(async ({ comfyPage }) => {
+      await comfyPage.setSetting('Comfy.Canvas.NavigationMode', 'standard')
+    })
+
+    test('Left-click drag in empty area should select nodes', async ({
+      comfyPage
+    }) => {
+      const clipNodes = await comfyPage.getNodeRefsByType('CLIPTextEncode')
+      const clipNode1Pos = await clipNodes[0].getPosition()
+      const clipNode2Pos = await clipNodes[1].getPosition()
+      const offset = 64
+
+      await comfyPage.dragAndDrop(
+        {
+          x: Math.min(clipNode1Pos.x, clipNode2Pos.x) - offset,
+          y: Math.min(clipNode1Pos.y, clipNode2Pos.y) - offset
+        },
+        {
+          x: Math.max(clipNode1Pos.x, clipNode2Pos.x) + offset,
+          y: Math.max(clipNode1Pos.y, clipNode2Pos.y) + offset
+        }
+      )
+
+      const selectedCount = await comfyPage.getSelectedGraphNodesCount()
+      expect(selectedCount).toBe(clipNodes.length)
+      await expect(comfyPage.canvas).toHaveScreenshot(
+        'standard-left-drag-select.png'
+      )
+    })
+
+    test('Middle-click drag should pan canvas', async ({ comfyPage }) => {
+      await comfyPage.page.mouse.move(50, 50)
+      await comfyPage.page.mouse.down({ button: 'middle' })
+      await comfyPage.page.mouse.move(150, 150)
+      await comfyPage.page.mouse.up({ button: 'middle' })
+      await comfyPage.nextFrame()
+      await expect(comfyPage.canvas).toHaveScreenshot(
+        'standard-middle-drag-pan.png'
+      )
+    })
+
+    test('Ctrl + mouse wheel should zoom in/out', async ({ comfyPage }) => {
+      await comfyPage.page.mouse.move(400, 300)
+      await comfyPage.page.keyboard.down('Control')
+      await comfyPage.page.mouse.wheel(0, -120)
+      await comfyPage.page.keyboard.up('Control')
+      await comfyPage.nextFrame()
+      await expect(comfyPage.canvas).toHaveScreenshot(
+        'standard-ctrl-wheel-zoom-in.png'
+      )
+
+      await comfyPage.page.keyboard.down('Control')
+      await comfyPage.page.mouse.wheel(0, 240)
+      await comfyPage.page.keyboard.up('Control')
+      await comfyPage.nextFrame()
+      await expect(comfyPage.canvas).toHaveScreenshot(
+        'standard-ctrl-wheel-zoom-out.png'
+      )
+    })
+
+    test('Left-click on node should select node (not start selection box)', async ({
+      comfyPage
+    }) => {
+      await comfyPage.clickTextEncodeNode1()
+      const selectedCount = await comfyPage.getSelectedGraphNodesCount()
+      expect(selectedCount).toBe(1)
+      await expect(comfyPage.canvas).toHaveScreenshot(
+        'standard-click-node-select.png'
+      )
+    })
+
+    test('Space + left-click drag should pan canvas', async ({ comfyPage }) => {
+      // Click canvas to focus it
+      await comfyPage.page.click('canvas')
+      await comfyPage.nextFrame()
+
+      await comfyPage.page.keyboard.down('Space')
+      await comfyPage.dragAndDrop({ x: 50, y: 50 }, { x: 150, y: 150 })
+      await comfyPage.page.keyboard.up('Space')
+      await expect(comfyPage.canvas).toHaveScreenshot(
+        'standard-space-drag-pan.png'
+      )
+    })
+
+    test('Space key overrides default left-click behavior', async ({
+      comfyPage
+    }) => {
+      const clipNodes = await comfyPage.getNodeRefsByType('CLIPTextEncode')
+      const clipNode1Pos = await clipNodes[0].getPosition()
+      const offset = 64
+
+      await comfyPage.dragAndDrop(
+        {
+          x: clipNode1Pos.x - offset,
+          y: clipNode1Pos.y - offset
+        },
+        {
+          x: clipNode1Pos.x + offset,
+          y: clipNode1Pos.y + offset
+        }
+      )
+
+      const selectedCountAfterDrag =
+        await comfyPage.getSelectedGraphNodesCount()
+      expect(selectedCountAfterDrag).toBeGreaterThan(0)
+
+      await comfyPage.clickEmptySpace()
+      const selectedCountAfterClear =
+        await comfyPage.getSelectedGraphNodesCount()
+      expect(selectedCountAfterClear).toBe(0)
+
+      await comfyPage.page.keyboard.down('Space')
+      await comfyPage.dragAndDrop(
+        {
+          x: clipNode1Pos.x - offset,
+          y: clipNode1Pos.y - offset
+        },
+        {
+          x: clipNode1Pos.x + offset,
+          y: clipNode1Pos.y + offset
+        }
+      )
+      await comfyPage.page.keyboard.up('Space')
+
+      const selectedCountAfterSpaceDrag =
+        await comfyPage.getSelectedGraphNodesCount()
+      expect(selectedCountAfterSpaceDrag).toBe(0)
+    })
+  })
+
+  test('Shift + mouse wheel should pan canvas horizontally', async ({
+    comfyPage
+  }) => {
+    await comfyPage.page.click('canvas')
+    await comfyPage.nextFrame()
+
+    await expect(comfyPage.canvas).toHaveScreenshot('standard-initial.png')
+
+    await comfyPage.page.mouse.move(400, 300)
+
+    await comfyPage.page.keyboard.down('Shift')
+    await comfyPage.page.mouse.wheel(0, 120)
+    await comfyPage.page.keyboard.up('Shift')
+    await comfyPage.nextFrame()
+    await expect(comfyPage.canvas).toHaveScreenshot(
+      'standard-shift-wheel-pan-right.png'
+    )
+
+    await comfyPage.page.keyboard.down('Shift')
+    await comfyPage.page.mouse.wheel(0, -240)
+    await comfyPage.page.keyboard.up('Shift')
+    await comfyPage.nextFrame()
+    await expect(comfyPage.canvas).toHaveScreenshot(
+      'standard-shift-wheel-pan-left.png'
+    )
+
+    await comfyPage.page.keyboard.down('Shift')
+    await comfyPage.page.mouse.wheel(0, 120)
+    await comfyPage.page.keyboard.up('Shift')
+    await comfyPage.nextFrame()
+    await expect(comfyPage.canvas).toHaveScreenshot(
+      'standard-shift-wheel-pan-center.png'
+    )
+  })
+
+  test.describe('Edge Cases', () => {
+    test('Multiple modifier keys work correctly in legacy mode', async ({
+      comfyPage
+    }) => {
+      await comfyPage.setSetting('Comfy.Canvas.NavigationMode', 'legacy')
+
+      await comfyPage.page.keyboard.down('Alt')
+      await comfyPage.page.keyboard.down('Shift')
+      await comfyPage.dragAndDrop({ x: 50, y: 50 }, { x: 150, y: 150 })
+      await comfyPage.page.keyboard.up('Shift')
+      await comfyPage.page.keyboard.up('Alt')
+
+      await expect(comfyPage.canvas).toHaveScreenshot(
+        'legacy-alt-shift-drag.png'
+      )
+    })
+
+    test('Cursor changes appropriately in different modes', async ({
+      comfyPage
+    }) => {
+      const getCursorStyle = async () => {
+        return await comfyPage.page.evaluate(() => {
+          return (
+            document.getElementById('graph-canvas')!.style.cursor || 'default'
+          )
+        })
+      }
+
+      await comfyPage.setSetting('Comfy.Canvas.NavigationMode', 'legacy')
+      await comfyPage.page.mouse.move(50, 50)
+      await comfyPage.page.mouse.down()
+      expect(await getCursorStyle()).toBe('grabbing')
+      await comfyPage.page.mouse.up()
+    })
   })
 })

browser_tests/tests/loadWorkflowInMedia.spec.ts

@@ -15,7 +15,8 @@ test.describe('Load Workflow in Media', () => {
     'workflow.mp4',
     'workflow.mov',
     'workflow.m4v',
-    'workflow.svg'
+    'workflow.svg',
+    'workflow.avif'
   ]
   fileNames.forEach(async (fileName) => {
     test(`Load workflow in ${fileName} (drop from filesystem)`, async ({

browser_tests/tests/menu.spec.ts

@@ -63,7 +63,7 @@ test.describe('Menu', () => {
     test('@mobile Items fully visible on mobile screen width', async ({
       comfyPage
     }) => {
-      await comfyPage.menu.topbar.openSubmenuMobile()
+      await comfyPage.menu.topbar.openTopbarMenu()
       const topLevelMenuItem = comfyPage.page
         .locator('a.p-menubar-item-link')
         .first()
@@ -73,9 +73,81 @@ test.describe('Menu', () => {
       expect(isTextCutoff).toBe(false)
     })
 
+    test('Clicking on active state items does not close menu', async ({
+      comfyPage
+    }) => {
+      // Open the menu
+      await comfyPage.menu.topbar.openTopbarMenu()
+      const menu = comfyPage.page.locator('.comfy-command-menu')
+
+      // Navigate to View menu
+      const viewMenuItem = comfyPage.page.locator(
+        '.p-menubar-item-label:text-is("View")'
+      )
+      await viewMenuItem.hover()
+
+      // Wait for submenu to appear
+      const viewSubmenu = comfyPage.page
+        .locator('.p-tieredmenu-submenu:visible')
+        .first()
+      await viewSubmenu.waitFor({ state: 'visible' })
+
+      // Find Bottom Panel menu item
+      const bottomPanelMenuItem = viewSubmenu
+        .locator('.p-tieredmenu-item:has-text("Bottom Panel")')
+        .first()
+      const bottomPanelItem = bottomPanelMenuItem.locator(
+        '.p-menubar-item-label:text-is("Bottom Panel")'
+      )
+      await bottomPanelItem.waitFor({ state: 'visible' })
+
+      // Get checkmark icon element
+      const checkmark = bottomPanelMenuItem.locator('.pi-check')
+
+      // Check initial state of bottom panel (it's initially hidden)
+      const bottomPanel = comfyPage.page.locator('.bottom-panel')
+      await expect(bottomPanel).not.toBeVisible()
+
+      // Checkmark should be invisible initially (panel is hidden)
+      await expect(checkmark).toHaveClass(/invisible/)
+
+      // Click Bottom Panel to toggle it on
+      await bottomPanelItem.click()
+
+      // Verify menu is still visible after clicking
+      await expect(menu).toBeVisible()
+      await expect(viewSubmenu).toBeVisible()
+
+      // Verify bottom panel is now visible
+      await expect(bottomPanel).toBeVisible()
+
+      // Checkmark should now be visible (panel is shown)
+      await expect(checkmark).not.toHaveClass(/invisible/)
+
+      // Click Bottom Panel again to toggle it off
+      await bottomPanelItem.click()
+
+      // Verify menu is still visible after second click
+      await expect(menu).toBeVisible()
+      await expect(viewSubmenu).toBeVisible()
+
+      // Verify bottom panel is hidden again
+      await expect(bottomPanel).not.toBeVisible()
+
+      // Checkmark should be invisible again (panel is hidden)
+      await expect(checkmark).toHaveClass(/invisible/)
+
+      // Click outside to close menu
+      await comfyPage.page.locator('body').click({ position: { x: 10, y: 10 } })
+
+      // Verify menu is now closed
+      await expect(menu).not.toBeVisible()
+    })
+
     test('Displays keybinding next to item', async ({ comfyPage }) => {
-      const workflowMenuItem = comfyPage.menu.topbar.getMenuItem('Workflow')
-      await workflowMenuItem.click()
+      await comfyPage.menu.topbar.openTopbarMenu()
+      const workflowMenuItem = comfyPage.menu.topbar.getMenuItem('File')
+      await workflowMenuItem.hover()
       const exportTag = comfyPage.page.locator('.keybinding-tag', {
         hasText: 'Ctrl + s'
       })

browser_tests/tests/minimap.spec.ts

@@ -0,0 +1,83 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../fixtures/ComfyPage'
+
+test.describe('Minimap', () => {
+  test.beforeEach(async ({ comfyPage }) => {
+    await comfyPage.setSetting('Comfy.UseNewMenu', 'Top')
+    await comfyPage.setSetting('Comfy.Minimap.Visible', true)
+    await comfyPage.setSetting('Comfy.Graph.CanvasMenu', true)
+    await comfyPage.loadWorkflow('default')
+    await comfyPage.page.waitForFunction(
+      () => window['app'] && window['app'].canvas
+    )
+  })
+
+  test('Validate minimap is visible by default', async ({ comfyPage }) => {
+    const minimapContainer = comfyPage.page.locator('.litegraph-minimap')
+
+    await expect(minimapContainer).toBeVisible()
+
+    const minimapCanvas = minimapContainer.locator('.minimap-canvas')
+    await expect(minimapCanvas).toBeVisible()
+
+    const minimapViewport = minimapContainer.locator('.minimap-viewport')
+    await expect(minimapViewport).toBeVisible()
+
+    await expect(minimapContainer).toHaveCSS('position', 'relative')
+
+    // position and z-index validation moved to the parent container of the minimap
+    const minimapMainContainer = comfyPage.page.locator(
+      '.minimap-main-container'
+    )
+    await expect(minimapMainContainer).toHaveCSS('position', 'absolute')
+    await expect(minimapMainContainer).toHaveCSS('z-index', '1000')
+  })
+
+  test('Validate minimap toggle button state', async ({ comfyPage }) => {
+    const toggleButton = comfyPage.page.getByTestId('toggle-minimap-button')
+
+    await expect(toggleButton).toBeVisible()
+
+    await expect(toggleButton).toHaveClass(/minimap-active/)
+
+    const minimapContainer = comfyPage.page.locator('.litegraph-minimap')
+    await expect(minimapContainer).toBeVisible()
+  })
+
+  test('Validate minimap can be toggled off and on', async ({ comfyPage }) => {
+    const minimapContainer = comfyPage.page.locator('.litegraph-minimap')
+    const toggleButton = comfyPage.page.getByTestId('toggle-minimap-button')
+
+    await expect(minimapContainer).toBeVisible()
+    await expect(toggleButton).toHaveClass(/minimap-active/)
+
+    await toggleButton.click()
+    await comfyPage.nextFrame()
+
+    await expect(minimapContainer).not.toBeVisible()
+    await expect(toggleButton).not.toHaveClass(/minimap-active/)
+
+    await toggleButton.click()
+    await comfyPage.nextFrame()
+
+    await expect(minimapContainer).toBeVisible()
+    await expect(toggleButton).toHaveClass(/minimap-active/)
+  })
+
+  test('Validate minimap keyboard shortcut Alt+M', async ({ comfyPage }) => {
+    const minimapContainer = comfyPage.page.locator('.litegraph-minimap')
+
+    await expect(minimapContainer).toBeVisible()
+
+    await comfyPage.page.keyboard.press('Alt+KeyM')
+    await comfyPage.nextFrame()
+
+    await expect(minimapContainer).not.toBeVisible()
+
+    await comfyPage.page.keyboard.press('Alt+KeyM')
+    await comfyPage.nextFrame()
+
+    await expect(minimapContainer).toBeVisible()
+  })
+})

browser_tests/tests/nodeSearchBox.spec.ts

@@ -27,6 +27,21 @@ test.describe('Node search box', () => {
     await expect(comfyPage.searchBox.input).toHaveCount(1)
   })
 
+  test('New user (1.24.1+) gets search box by default on link release', async ({
+    comfyPage
+  }) => {
+    // Start fresh to test new user behavior
+    await comfyPage.setup({ clearStorage: true })
+    // Simulate new user with 1.24.1+ installed version
+    await comfyPage.setSetting('Comfy.InstalledVersion', '1.24.1')
+    await comfyPage.setSetting('Comfy.NodeSearchBoxImpl', 'default')
+    // Don't set LinkRelease settings explicitly to test versioned defaults
+
+    await comfyPage.disconnectEdge()
+    await expect(comfyPage.searchBox.input).toHaveCount(1)
+    await expect(comfyPage.searchBox.input).toBeVisible()
+  })
+
   test('Can add node', async ({ comfyPage }) => {
     await comfyPage.doubleClickCanvas()
     await expect(comfyPage.searchBox.input).toHaveCount(1)
@@ -172,10 +187,10 @@ test.describe('Node search box', () => {
       await comfyPage.page.mouse.click(panelBounds!.x - 10, panelBounds!.y - 10)
 
       // Verify the filter selection panel is hidden
-      expect(panel.header).not.toBeVisible()
+      await expect(panel.header).not.toBeVisible()
 
       // Verify the node search dialog is still visible
-      expect(comfyPage.searchBox.input).toBeVisible()
+      await expect(comfyPage.searchBox.input).toBeVisible()
     })
 
     test('Can add multiple filters', async ({ comfyPage }) => {
@@ -264,4 +279,38 @@ test.describe('Release context menu', () => {
       'link-context-menu-search.png'
     )
   })
+
+  test('Existing user (pre-1.24.1) gets context menu by default on link release', async ({
+    comfyPage
+  }) => {
+    // Start fresh to test existing user behavior
+    await comfyPage.setup({ clearStorage: true })
+    // Simulate existing user with pre-1.24.1 version
+    await comfyPage.setSetting('Comfy.InstalledVersion', '1.23.0')
+    await comfyPage.setSetting('Comfy.NodeSearchBoxImpl', 'default')
+    // Don't set LinkRelease settings explicitly to test versioned defaults
+
+    await comfyPage.disconnectEdge()
+    // Context menu should appear, search box should not
+    await expect(comfyPage.searchBox.input).toHaveCount(0)
+    const contextMenu = comfyPage.page.locator('.litecontextmenu')
+    await expect(contextMenu).toBeVisible()
+  })
+
+  test('Explicit setting overrides versioned defaults', async ({
+    comfyPage
+  }) => {
+    // Start fresh and simulate new user who should get search box by default
+    await comfyPage.setup({ clearStorage: true })
+    await comfyPage.setSetting('Comfy.InstalledVersion', '1.24.1')
+    // But explicitly set to context menu (overriding versioned default)
+    await comfyPage.setSetting('Comfy.LinkRelease.Action', 'context menu')
+    await comfyPage.setSetting('Comfy.NodeSearchBoxImpl', 'default')
+
+    await comfyPage.disconnectEdge()
+    // Context menu should appear due to explicit setting, not search box
+    await expect(comfyPage.searchBox.input).toHaveCount(0)
+    const contextMenu = comfyPage.page.locator('.litecontextmenu')
+    await expect(contextMenu).toBeVisible()
+  })
 })

browser_tests/tests/rerouteNode.spec.ts

@@ -18,7 +18,7 @@ test.describe('Reroute Node', () => {
       [workflowName]: workflowName
     })
     await comfyPage.setup()
-    await comfyPage.menu.topbar.triggerTopbarCommand(['Workflow', 'New'])
+    await comfyPage.menu.topbar.triggerTopbarCommand(['New'])
 
     // Insert the workflow
     const workflowsTab = comfyPage.menu.workflowsTab
@@ -48,7 +48,9 @@ test.describe('LiteGraph Native Reroute Node', () => {
     await expect(comfyPage.canvas).toHaveScreenshot('native_reroute.png')
   })
 
-  test('Can add reroute by alt clicking on link', async ({ comfyPage }) => {
+  test('@2x @0.5x Can add reroute by alt clicking on link', async ({
+    comfyPage
+  }) => {
     const loadCheckpointNode = (
       await comfyPage.getNodeRefsByTitle('Load Checkpoint')
     )[0]
@@ -98,4 +100,29 @@ test.describe('LiteGraph Native Reroute Node', () => {
       'native_reroute_context_menu.png'
     )
   })
+
+  test('Can delete link that is connected to two reroutes', async ({
+    comfyPage
+  }) => {
+    // https://github.com/Comfy-Org/ComfyUI_frontend/issues/4695
+    await comfyPage.loadWorkflow(
+      'reroute/single-native-reroute-default-workflow'
+    )
+
+    // To find the clickable midpoint button, we use the hardcoded value from the browser logs
+    // since the link is a bezier curve and not a straight line.
+    const middlePoint = { x: 359.4188232421875, y: 468.7716979980469 }
+
+    // Click the middle point of the link to open the context menu.
+    await comfyPage.page.mouse.click(middlePoint.x, middlePoint.y)
+
+    // Click the "Delete" context menu option.
+    await comfyPage.page
+      .locator('.litecontextmenu .litemenu-entry', { hasText: 'Delete' })
+      .click()
+
+    await expect(comfyPage.canvas).toHaveScreenshot(
+      'native_reroute_delete_from_midpoint_context_menu.png'
+    )
+  })
 })

browser_tests/tests/rightClickMenu.spec.ts

@@ -24,11 +24,11 @@ test.describe('Canvas Right Click Menu', () => {
     await expect(comfyPage.canvas).toHaveScreenshot('add-group-group-added.png')
   })
 
-  test.skip('Can convert to group node', async ({ comfyPage }) => {
+  test('Can convert to group node', async ({ comfyPage }) => {
     await comfyPage.select2Nodes()
     await expect(comfyPage.canvas).toHaveScreenshot('selected-2-nodes.png')
     await comfyPage.rightClickCanvas()
-    await comfyPage.clickContextMenuItem('Convert to Group Node')
+    await comfyPage.clickContextMenuItem('Convert to Group Node (Deprecated)')
     await comfyPage.promptDialogInput.fill('GroupNode2CLIP')
     await comfyPage.page.keyboard.press('Enter')
     await comfyPage.promptDialogInput.waitFor({ state: 'hidden' })

browser_tests/tests/sidebar/workflows.spec.ts

@@ -317,6 +317,25 @@ test.describe('Workflows sidebar', () => {
     ])
   })
 
+  test('Can duplicate workflow from context menu', async ({ comfyPage }) => {
+    await comfyPage.setupWorkflowsDirectory({
+      'workflow1.json': 'default.json'
+    })
+
+    const { workflowsTab } = comfyPage.menu
+    await workflowsTab.open()
+
+    await workflowsTab
+      .getPersistedItem('workflow1.json')
+      .click({ button: 'right' })
+    await comfyPage.clickContextMenuItem('Duplicate')
+
+    expect(await workflowsTab.getOpenedWorkflowNames()).toEqual([
+      '*Unsaved Workflow.json',
+      '*workflow1 (Copy).json'
+    ])
+  })
+
   test('Can drop workflow from workflows sidebar', async ({ comfyPage }) => {
     await comfyPage.setupWorkflowsDirectory({
       'workflow1.json': 'default.json'

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

@@ -0,0 +1,157 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../fixtures/ComfyPage'
+
+// Constants
+const INITIAL_NAME = 'initial_slot_name'
+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', () => {
+  test.beforeEach(async ({ comfyPage }) => {
+    await comfyPage.setSetting('Comfy.UseNewMenu', 'Disabled')
+  })
+
+  test('Shows current slot label (not stale) in rename dialog', async ({
+    comfyPage
+  }) => {
+    await comfyPage.loadWorkflow('basic-subgraph')
+
+    const subgraphNode = await comfyPage.getNodeRefById('2')
+    await subgraphNode.navigateIntoSubgraph()
+
+    // Get initial slot label
+    const initialInputLabel = await comfyPage.page.evaluate(() => {
+      const graph = window['app'].canvas.graph
+      return graph.inputs?.[0]?.label || graph.inputs?.[0]?.name || null
+    })
+
+    // First rename
+    await comfyPage.rightClickSubgraphInputSlot(initialInputLabel)
+    await comfyPage.clickLitegraphContextMenuItem('Rename Slot')
+
+    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
+      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.rightClickSubgraphInputSlot()
+    await comfyPage.clickLitegraphContextMenuItem('Rename Slot')
+
+    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.page.evaluate(() => {
+      const graph = window['app'].canvas.graph
+      return graph.inputs?.[0]?.label || null
+    })
+    expect(afterSecondRename).toBe(SECOND_RENAMED_NAME)
+  })
+
+  test('Shows current output slot label in rename dialog', async ({
+    comfyPage
+  }) => {
+    await comfyPage.loadWorkflow('basic-subgraph')
+
+    const subgraphNode = await comfyPage.getNodeRefById('2')
+    await subgraphNode.navigateIntoSubgraph()
+
+    // Get initial output slot label
+    const initialOutputLabel = await comfyPage.page.evaluate(() => {
+      const graph = window['app'].canvas.graph
+      return graph.outputs?.[0]?.label || graph.outputs?.[0]?.name || null
+    })
+
+    // First rename
+    await comfyPage.rightClickSubgraphOutputSlot(initialOutputLabel)
+    await comfyPage.clickLitegraphContextMenuItem('Rename Slot')
+
+    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.rightClickSubgraphOutputSlot()
+    await comfyPage.clickLitegraphContextMenuItem('Rename Slot')
+
+    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

@@ -0,0 +1,806 @@
+import { expect } from '@playwright/test'
+
+import { comfyPageFixture as test } from '../fixtures/ComfyPage'
+
+// 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', () => {
+  test.beforeEach(async ({ comfyPage }) => {
+    await comfyPage.setSetting('Comfy.UseNewMenu', 'Disabled')
+  })
+
+  // Helper to get subgraph slot count
+  async function getSubgraphSlotCount(
+    comfyPage: typeof test.prototype.comfyPage,
+    type: 'inputs' | 'outputs'
+  ): Promise<number> {
+    return await comfyPage.page.evaluate((slotType) => {
+      return window['app'].canvas.graph[slotType]?.length || 0
+    }, type)
+  }
+
+  // Helper to get current graph node count
+  async function getGraphNodeCount(
+    comfyPage: typeof test.prototype.comfyPage
+  ): Promise<number> {
+    return await comfyPage.page.evaluate(() => {
+      return window['app'].canvas.graph.nodes?.length || 0
+    })
+  }
+
+  // Helper to verify we're in a subgraph
+  async function isInSubgraph(
+    comfyPage: typeof test.prototype.comfyPage
+  ): Promise<boolean> {
+    return await comfyPage.page.evaluate(() => {
+      const graph = window['app'].canvas.graph
+      return graph?.constructor?.name === 'Subgraph'
+    })
+  }
+
+  test.describe('I/O Slot Management', () => {
+    test('Can add input slots to subgraph', async ({ comfyPage }) => {
+      await comfyPage.loadWorkflow('basic-subgraph')
+
+      const subgraphNode = await comfyPage.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialCount = await getSubgraphSlotCount(comfyPage, 'inputs')
+      const vaeEncodeNode = await comfyPage.getNodeRefById('2')
+
+      await comfyPage.connectFromSubgraphInput(vaeEncodeNode, 0)
+      await comfyPage.nextFrame()
+
+      const finalCount = await getSubgraphSlotCount(comfyPage, 'inputs')
+      expect(finalCount).toBe(initialCount + 1)
+    })
+
+    test('Can add output slots to subgraph', async ({ comfyPage }) => {
+      await comfyPage.loadWorkflow('basic-subgraph')
+
+      const subgraphNode = await comfyPage.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialCount = await getSubgraphSlotCount(comfyPage, 'outputs')
+      const vaeEncodeNode = await comfyPage.getNodeRefById('2')
+
+      await comfyPage.connectToSubgraphOutput(vaeEncodeNode, 0)
+      await comfyPage.nextFrame()
+
+      const finalCount = await getSubgraphSlotCount(comfyPage, 'outputs')
+      expect(finalCount).toBe(initialCount + 1)
+    })
+
+    test('Can remove input slots from subgraph', async ({ comfyPage }) => {
+      await comfyPage.loadWorkflow('basic-subgraph')
+
+      const subgraphNode = await comfyPage.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialCount = await getSubgraphSlotCount(comfyPage, 'inputs')
+      expect(initialCount).toBeGreaterThan(0)
+
+      await comfyPage.rightClickSubgraphInputSlot()
+      await comfyPage.clickLitegraphContextMenuItem('Remove Slot')
+
+      // Force re-render
+      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
+      await comfyPage.nextFrame()
+
+      const finalCount = await getSubgraphSlotCount(comfyPage, 'inputs')
+      expect(finalCount).toBe(initialCount - 1)
+    })
+
+    test('Can remove output slots from subgraph', async ({ comfyPage }) => {
+      await comfyPage.loadWorkflow('basic-subgraph')
+
+      const subgraphNode = await comfyPage.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialCount = await getSubgraphSlotCount(comfyPage, 'outputs')
+      expect(initialCount).toBeGreaterThan(0)
+
+      await comfyPage.rightClickSubgraphOutputSlot()
+      await comfyPage.clickLitegraphContextMenuItem('Remove Slot')
+
+      // Force re-render
+      await comfyPage.canvas.click({ position: { x: 100, y: 100 } })
+      await comfyPage.nextFrame()
+
+      const finalCount = await getSubgraphSlotCount(comfyPage, 'outputs')
+      expect(finalCount).toBe(initialCount - 1)
+    })
+
+    test('Can rename I/O slots', async ({ comfyPage }) => {
+      await comfyPage.loadWorkflow('basic-subgraph')
+
+      const subgraphNode = await comfyPage.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialInputLabel = await comfyPage.page.evaluate(() => {
+        const graph = window['app'].canvas.graph
+        return graph.inputs?.[0]?.label || null
+      })
+
+      await comfyPage.rightClickSubgraphInputSlot(initialInputLabel)
+      await comfyPage.clickLitegraphContextMenuItem('Rename Slot')
+
+      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.page.evaluate(() => {
+        const graph = window['app'].canvas.graph
+        return graph.inputs?.[0]?.label || null
+      })
+
+      expect(newInputName).toBe(RENAMED_INPUT_NAME)
+      expect(newInputName).not.toBe(initialInputLabel)
+    })
+
+    test('Can rename input slots via double-click', async ({ comfyPage }) => {
+      await comfyPage.loadWorkflow('basic-subgraph')
+
+      const subgraphNode = await comfyPage.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialInputLabel = await comfyPage.page.evaluate(() => {
+        const graph = window['app'].canvas.graph
+        return graph.inputs?.[0]?.label || null
+      })
+
+      await comfyPage.doubleClickSubgraphInputSlot(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.page.evaluate(() => {
+        const graph = window['app'].canvas.graph
+        return graph.inputs?.[0]?.label || null
+      })
+
+      expect(newInputName).toBe(RENAMED_INPUT_NAME)
+      expect(newInputName).not.toBe(initialInputLabel)
+    })
+
+    test('Can rename output slots via double-click', async ({ comfyPage }) => {
+      await comfyPage.loadWorkflow('basic-subgraph')
+
+      const subgraphNode = await comfyPage.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialOutputLabel = await comfyPage.page.evaluate(() => {
+        const graph = window['app'].canvas.graph
+        return graph.outputs?.[0]?.label || null
+      })
+
+      await comfyPage.doubleClickSubgraphOutputSlot(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.page.evaluate(() => {
+        const graph = window['app'].canvas.graph
+        return graph.outputs?.[0]?.label || null
+      })
+
+      expect(newOutputName).toBe(renamedOutputName)
+      expect(newOutputName).not.toBe(initialOutputLabel)
+    })
+
+    test('Right-click context menu still works alongside double-click', async ({
+      comfyPage
+    }) => {
+      await comfyPage.loadWorkflow('basic-subgraph')
+
+      const subgraphNode = await comfyPage.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialInputLabel = await comfyPage.page.evaluate(() => {
+        const graph = window['app'].canvas.graph
+        return graph.inputs?.[0]?.label || null
+      })
+
+      // Test that right-click still works for renaming
+      await comfyPage.rightClickSubgraphInputSlot(initialInputLabel)
+      await comfyPage.clickLitegraphContextMenuItem('Rename Slot')
+
+      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.page.evaluate(() => {
+        const graph = window['app'].canvas.graph
+        return graph.inputs?.[0]?.label || null
+      })
+
+      expect(newInputName).toBe(rightClickRenamedName)
+      expect(newInputName).not.toBe(initialInputLabel)
+    })
+
+    test('Can double-click on slot label text to rename', async ({
+      comfyPage
+    }) => {
+      await comfyPage.loadWorkflow('basic-subgraph')
+
+      const subgraphNode = await comfyPage.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialInputLabel = await comfyPage.page.evaluate(() => {
+        const graph = window['app'].canvas.graph
+        return graph.inputs?.[0]?.label || null
+      })
+
+      // Use direct pointer event approach to double-click on label
+      await comfyPage.page.evaluate(() => {
+        const app = window['app']
+        const graph = app.canvas.graph
+        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]
+
+        const leftClickEvent = {
+          canvasX: testX,
+          canvasY: testY,
+          button: 0, // Left mouse button
+          preventDefault: () => {},
+          stopPropagation: () => {}
+        }
+
+        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)
+          }
+        }
+      })
+
+      // Wait for dialog to appear
+      await comfyPage.page.waitForTimeout(200)
+      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.page.evaluate(() => {
+        const graph = window['app'].canvas.graph
+        return graph.inputs?.[0]?.label || null
+      })
+
+      expect(newInputName).toBe(labelClickRenamedName)
+      expect(newInputName).not.toBe(initialInputLabel)
+    })
+  })
+
+  test.describe('Subgraph Creation and Deletion', () => {
+    test('Can create subgraph from selected nodes', async ({ comfyPage }) => {
+      await comfyPage.loadWorkflow('default')
+
+      const initialNodeCount = await getGraphNodeCount(comfyPage)
+
+      await comfyPage.ctrlA()
+      await comfyPage.nextFrame()
+
+      const node = await comfyPage.getNodeRefById('5')
+      await node.convertToSubgraph()
+      await comfyPage.nextFrame()
+
+      const subgraphNodes =
+        await comfyPage.getNodeRefsByTitle(NEW_SUBGRAPH_TITLE)
+      expect(subgraphNodes.length).toBe(1)
+
+      const finalNodeCount = await getGraphNodeCount(comfyPage)
+      expect(finalNodeCount).toBe(1)
+    })
+
+    test('Can delete subgraph node', async ({ comfyPage }) => {
+      await comfyPage.loadWorkflow('basic-subgraph')
+
+      const subgraphNode = await comfyPage.getNodeRefById('2')
+      expect(await subgraphNode.exists()).toBe(true)
+
+      const initialNodeCount = await getGraphNodeCount(comfyPage)
+
+      await subgraphNode.click('title')
+      await comfyPage.page.keyboard.press('Delete')
+      await comfyPage.nextFrame()
+
+      const finalNodeCount = await getGraphNodeCount(comfyPage)
+      expect(finalNodeCount).toBe(initialNodeCount - 1)
+
+      const deletedNode = await comfyPage.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.loadWorkflow('basic-subgraph')
+
+        const subgraphNode = await comfyPage.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.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.loadWorkflow('basic-subgraph')
+
+        const subgraphNode = await comfyPage.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.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.loadWorkflow('basic-subgraph')
+
+      const subgraphNode = await comfyPage.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      const initialNodeCount = await getGraphNodeCount(comfyPage)
+
+      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.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 getGraphNodeCount(comfyPage)
+      expect(finalNodeCount).toBe(initialNodeCount + 1)
+    })
+
+    test('Can undo and redo operations in subgraph', async ({ comfyPage }) => {
+      await comfyPage.loadWorkflow('basic-subgraph')
+
+      const subgraphNode = await comfyPage.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+
+      // Add a node
+      await comfyPage.doubleClickCanvas()
+      await comfyPage.searchBox.fillAndSelectFirstNode('Note')
+      await comfyPage.nextFrame()
+
+      // Get initial node count
+      const initialCount = await getGraphNodeCount(comfyPage)
+
+      // Undo
+      await comfyPage.ctrlZ()
+      await comfyPage.nextFrame()
+
+      const afterUndoCount = await getGraphNodeCount(comfyPage)
+      expect(afterUndoCount).toBe(initialCount - 1)
+
+      // Redo
+      await comfyPage.ctrlY()
+      await comfyPage.nextFrame()
+
+      const afterRedoCount = await getGraphNodeCount(comfyPage)
+      expect(afterRedoCount).toBe(initialCount)
+    })
+  })
+
+  test.describe('Subgraph Navigation and UI', () => {
+    test.beforeEach(async ({ comfyPage }) => {
+      await comfyPage.setSetting('Comfy.UseNewMenu', 'Top')
+    })
+
+    test('Breadcrumb updates when subgraph node title is changed', async ({
+      comfyPage
+    }) => {
+      await comfyPage.loadWorkflow('nested-subgraph')
+      await comfyPage.nextFrame()
+
+      const subgraphNode = await comfyPage.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.describe('DOM Widget Promotion', () => {
+    test('DOM widget visibility persists through subgraph navigation', async ({
+      comfyPage
+    }) => {
+      await comfyPage.loadWorkflow('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.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.loadWorkflow('subgraph-with-promoted-text-widget')
+
+      const textarea = comfyPage.page.locator(SELECTORS.domWidget)
+      await textarea.fill(TEST_WIDGET_CONTENT)
+
+      const subgraphNode = await comfyPage.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.loadWorkflow('subgraph-with-promoted-text-widget')
+
+      const initialCount = await comfyPage.page
+        .locator(SELECTORS.domWidget)
+        .count()
+      expect(initialCount).toBe(1)
+
+      const subgraphNode = await comfyPage.getNodeRefById('11')
+
+      await subgraphNode.click('title')
+      await comfyPage.page.keyboard.press('Delete')
+      await comfyPage.nextFrame()
+
+      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.setSetting('Comfy.UseNewMenu', 'Top')
+
+      const workflowName = 'subgraph-with-promoted-text-widget'
+      await comfyPage.loadWorkflow(workflowName)
+
+      const textareaCount = await comfyPage.page
+        .locator(SELECTORS.domWidget)
+        .count()
+      expect(textareaCount).toBe(1)
+
+      const subgraphNode = await comfyPage.getNodeRefById('11')
+
+      // Navigate into subgraph (method now handles retries internally)
+      await subgraphNode.navigateIntoSubgraph()
+
+      await comfyPage.rightClickSubgraphInputSlot('text')
+      await comfyPage.clickLitegraphContextMenuItem('Remove Slot')
+      await comfyPage.page.waitForTimeout(200)
+
+      // 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.getByRole('link', {
+        // In the subgraph navigation breadcrumbs, the home/top level
+        // breadcrumb is just the workflow name
+        name: workflowName
+      })
+      await homeBreadcrumb.waitFor({ state: 'visible' })
+      await homeBreadcrumb.click()
+      await comfyPage.nextFrame()
+      await comfyPage.page.waitForTimeout(300)
+
+      // 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.loadWorkflow('subgraph-with-multiple-promoted-widgets')
+
+      const parentCount = await comfyPage.page
+        .locator(SELECTORS.domWidget)
+        .count()
+      expect(parentCount).toBeGreaterThan(1)
+
+      const subgraphNode = await comfyPage.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.setSetting('Comfy.UseNewMenu', 'Top')
+    })
+
+    test('Navigation hotkey can be customized', async ({ comfyPage }) => {
+      await comfyPage.loadWorkflow('basic-subgraph')
+      await comfyPage.nextFrame()
+
+      // Change the Exit Subgraph keybinding from Escape to Alt+Q
+      await comfyPage.setSetting('Comfy.Keybinding.NewBindings', [
+        {
+          commandId: 'Comfy.Graph.ExitSubgraph',
+          combo: {
+            key: 'q',
+            ctrl: false,
+            alt: true,
+            shift: false
+          }
+        }
+      ])
+
+      await comfyPage.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.page.waitForTimeout(1024)
+
+      // Navigate into subgraph
+      const subgraphNode = await comfyPage.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+      await comfyPage.page.waitForSelector(SELECTORS.breadcrumb)
+
+      // Verify we're in a subgraph
+      expect(await isInSubgraph(comfyPage)).toBe(true)
+
+      // Test that Escape no longer exits subgraph
+      await comfyPage.page.keyboard.press('Escape')
+      await comfyPage.nextFrame()
+      if (!(await isInSubgraph(comfyPage))) {
+        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 isInSubgraph(comfyPage)).toBe(false)
+    })
+
+    test('Escape prioritizes closing dialogs over exiting subgraph', async ({
+      comfyPage
+    }) => {
+      await comfyPage.loadWorkflow('basic-subgraph')
+      await comfyPage.nextFrame()
+
+      const subgraphNode = await comfyPage.getNodeRefById('2')
+      await subgraphNode.navigateIntoSubgraph()
+      await comfyPage.page.waitForSelector(SELECTORS.breadcrumb)
+
+      // Verify we're in a subgraph
+      if (!(await isInSubgraph(comfyPage))) {
+        throw new Error('Not in subgraph')
+      }
+
+      // Open settings dialog using hotkey
+      await comfyPage.page.keyboard.press('Control+,')
+      await comfyPage.page.waitForSelector('.settings-container', {
+        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('.settings-container')
+      ).not.toBeVisible()
+
+      // Should still be in subgraph
+      expect(await isInSubgraph(comfyPage)).toBe(true)
+
+      // Press Escape again - now should exit subgraph
+      await comfyPage.page.keyboard.press('Escape')
+      await comfyPage.nextFrame()
+      expect(await isInSubgraph(comfyPage)).toBe(false)
+    })
+  })
+})

browser_tests/tests/subgraphBreadcrumb.spec.ts

@@ -1,82 +0,0 @@
-import { expect } from '@playwright/test'
-
-import { comfyPageFixture as test } from '../fixtures/ComfyPage'
-
-test.describe('Subgraph Breadcrumb Title Sync', () => {
-  test.beforeEach(async ({ comfyPage }) => {
-    await comfyPage.setSetting('Comfy.UseNewMenu', 'Top')
-  })
-
-  test('Breadcrumb updates when subgraph node title is changed', async ({
-    comfyPage
-  }) => {
-    // Load a workflow with subgraphs
-    await comfyPage.loadWorkflow('nested-subgraph')
-    await comfyPage.nextFrame()
-
-    // Get the subgraph node by ID (node 10 is the subgraph)
-    const subgraphNode = await comfyPage.getNodeRefById('10')
-
-    // Get node position and double-click on it to enter the subgraph
-    const nodePos = await subgraphNode.getPosition()
-    const nodeSize = await subgraphNode.getSize()
-    await comfyPage.canvas.dblclick({
-      position: {
-        x: nodePos.x + nodeSize.width / 2,
-        y: nodePos.y + nodeSize.height / 2 + 10
-      }
-    })
-    await comfyPage.nextFrame()
-
-    // Wait for breadcrumb to appear
-    await comfyPage.page.waitForSelector('.subgraph-breadcrumb', {
-      state: 'visible',
-      timeout: 20000
-    })
-
-    // Get initial breadcrumb text
-    const breadcrumb = comfyPage.page.locator('.subgraph-breadcrumb')
-    const initialBreadcrumbText = await breadcrumb.textContent()
-
-    // Go back to main graph
-    await comfyPage.page.keyboard.press('Escape')
-
-    // Double-click on the title area of the subgraph node to edit
-    await comfyPage.canvas.dblclick({
-      position: {
-        x: nodePos.x + nodeSize.width / 2,
-        y: nodePos.y - 10 // Title area is above the node body
-      },
-      delay: 5
-    })
-
-    // Wait for title editor to appear
-    await expect(comfyPage.page.locator('.node-title-editor')).toBeVisible()
-
-    // Clear existing text and type new title
-    await comfyPage.page.keyboard.press('Control+a')
-    const newTitle = 'Updated Subgraph Title'
-    await comfyPage.page.keyboard.type(newTitle)
-    await comfyPage.page.keyboard.press('Enter')
-
-    // Wait a frame for the update to complete
-    await comfyPage.nextFrame()
-
-    // Enter the subgraph again
-    await comfyPage.canvas.dblclick({
-      position: {
-        x: nodePos.x + nodeSize.width / 2,
-        y: nodePos.y + nodeSize.height / 2
-      },
-      delay: 5
-    })
-
-    // Wait for breadcrumb
-    await comfyPage.page.waitForSelector('.subgraph-breadcrumb')
-
-    // Check that breadcrumb now shows the new title
-    const updatedBreadcrumbText = await breadcrumb.textContent()
-    expect(updatedBreadcrumbText).toContain(newTitle)
-    expect(updatedBreadcrumbText).not.toBe(initialBreadcrumbText)
-  })
-})

browser_tests/tests/versionMismatchWarnings.spec.ts

@@ -0,0 +1,117 @@
+import { expect } from '@playwright/test'
+
+import { SystemStats } from '../../src/schemas/apiSchema'
+import { comfyPageFixture as test } from '../fixtures/ComfyPage'
+
+test.describe('Version Mismatch Warnings', () => {
+  const ALWAYS_AHEAD_OF_INSTALLED_VERSION = '100.100.100'
+  const ALWAYS_BEHIND_INSTALLED_VERSION = '0.0.0'
+
+  const createMockSystemStatsRes = (
+    requiredFrontendVersion: string
+  ): SystemStats => {
+    return {
+      system: {
+        os: 'posix',
+        ram_total: 67235385344,
+        ram_free: 13464207360,
+        comfyui_version: '0.3.46',
+        required_frontend_version: requiredFrontendVersion,
+        python_version: '3.12.3 (main, Jun 18 2025, 17:59:45) [GCC 13.3.0]',
+        pytorch_version: '2.6.0+cu124',
+        embedded_python: false,
+        argv: ['main.py']
+      },
+      devices: [
+        {
+          name: 'cuda:0 NVIDIA GeForce RTX 4070 : cudaMallocAsync',
+          type: 'cuda',
+          index: 0,
+          vram_total: 12557156352,
+          vram_free: 2439249920,
+          torch_vram_total: 0,
+          torch_vram_free: 0
+        }
+      ]
+    }
+  }
+
+  test.beforeEach(async ({ comfyPage }) => {
+    await comfyPage.setSetting('Comfy.UseNewMenu', 'Top')
+  })
+
+  test('should show version mismatch warnings when installed version lower than required', async ({
+    comfyPage
+  }) => {
+    // Mock system_stats route to indicate that the installed version is always ahead of the required version
+    await comfyPage.page.route('**/system_stats**', async (route) => {
+      await route.fulfill({
+        status: 200,
+        contentType: 'application/json',
+        body: JSON.stringify(
+          createMockSystemStatsRes(ALWAYS_AHEAD_OF_INSTALLED_VERSION)
+        )
+      })
+    })
+    await comfyPage.setup()
+
+    // Expect a warning toast to be shown
+    await expect(
+      comfyPage.page.getByText('Version Compatibility Warning')
+    ).toBeVisible()
+  })
+
+  test('should not show version mismatch warnings when installed version is ahead of required', async ({
+    comfyPage
+  }) => {
+    // Mock system_stats route to indicate that the installed version is always ahead of the required version
+    await comfyPage.page.route('**/system_stats**', async (route) => {
+      await route.fulfill({
+        status: 200,
+        contentType: 'application/json',
+        body: JSON.stringify(
+          createMockSystemStatsRes(ALWAYS_BEHIND_INSTALLED_VERSION)
+        )
+      })
+    })
+    await comfyPage.setup()
+
+    // Expect no warning toast to be shown
+    await expect(
+      comfyPage.page.getByText('Version Compatibility Warning')
+    ).not.toBeVisible()
+  })
+
+  test('should persist dismissed state across sessions', async ({
+    comfyPage
+  }) => {
+    // Mock system_stats route to indicate that the installed version is always ahead of the required version
+    await comfyPage.page.route('**/system_stats**', async (route) => {
+      await route.fulfill({
+        status: 200,
+        contentType: 'application/json',
+        body: JSON.stringify(
+          createMockSystemStatsRes(ALWAYS_AHEAD_OF_INSTALLED_VERSION)
+        )
+      })
+    })
+    await comfyPage.setup()
+
+    // Locate the warning toast and dismiss it
+    const warningToast = comfyPage.page
+      .locator('div')
+      .filter({ hasText: 'Version Compatibility' })
+      .nth(3)
+    await warningToast.waitFor({ state: 'visible' })
+    const dismissButton = warningToast.getByRole('button', { name: 'Close' })
+    await dismissButton.click()
+
+    // Reload the page, keeping local storage
+    await comfyPage.setup({ clearStorage: false })
+
+    // The same warning from same versions should not be shown to the user again
+    await expect(
+      comfyPage.page.getByText('Version Compatibility Warning')
+    ).not.toBeVisible()
+  })
+})