# From main repository
git worktree add ../flutter-app-feature-auth feature/auth

# Or create new branch
git worktree add -b feature/auth ../flutter-app-feature-auth main

cd ../flutter-app-feature-auth

# Install dependencies
flutter pub get

# Verify Flutter is working
flutter doctor

# If needed, run code generation
flutter pub run build_runner build --delete-conflicting-outputs

# Check project state
flutter analyze
flutter test

# Should show no issues if setup is correct

# From main repository
cd ../flutter-app  # Back to main

# Remove worktree
git worktree remove ../flutter-app-feature-auth

# If branch was merged, it's already in main
# If discarded, the branch still exists and can be deleted:
git branch -D feature/auth

parent-directory/
├── flutter-app/                  # Main repository
│   ├── lib/
│   ├── test/
│   ├── pubspec.yaml
│   └── .git/                     # Main git directory
├── flutter-app-feature-auth/     # Worktree 1
│   ├── lib/
│   ├── test/
│   ├── pubspec.yaml
│   └── .git                      # File pointing to main .git
└── flutter-app-feature-profile/  # Worktree 2
    ├── lib/
    ├── test/
    ├── pubspec.yaml
    └── .git

flutter pub run build_runner build --delete-conflicting-outputs

# 1. Create isolated workspace for auth feature
git worktree add -b feature/auth ../flutter-app-auth main

# 2. Navigate and setup
cd ../flutter-app-auth
flutter pub get
flutter pub run build_runner build --delete-conflicting-outputs

# 3. Verify
flutter analyze
flutter test

# 4. Work on feature (using flutter-craft skills)
# ... implement auth feature ...

# 5. When done, back to main
cd ../flutter-app

# 6. Merge if ready
git merge feature/auth

# 7. Cleanup
git worktree remove ../flutter-app-auth

# List all worktrees
git worktree list

# Prune stale worktree references
git worktree prune