# Operating System
.DS_Store
.DS_Store?
._*
.Spotlight-V100
.Trashes
ehthumbs.db
Thumbs.db
Desktop.ini

# IDEs and Editors
.vscode/
.idea/
*.swp
*.swo
*~
*.sublime-project
*.sublime-workspace
.project
.classpath
.settings/
*.iml

# Environment variables
.env
.env.local
.env.development.local
.env.test.local
.env.production.local

# Python
__pycache__/
*.py[cod]
*$py.class
*.so
.Python
*.egg-info/
dist/
build/
*.egg
.venv/
venv/
ENV/
env/
.pytest_cache/
.coverage
coverage.xml
htmlcov/
*.log

# Node.js / Yarn
node_modules/
npm-debug.log*
yarn-debug.log*
yarn-error.log*
pnpm-debug.log*
.pnp.*
.yarn/*
!.yarn/patches
!.yarn/plugins
!.yarn/releases
!.yarn/sdks
!.yarn/versions

# Build outputs
dist/
build/
*.tsbuildinfo

# Logs
logs/
*.log

# Temporary files
tmp/
temp/
*.tmp

# Firebase deployment cache
.firebase/

# Claude Code memory (local AI assistant notes)
.claude/

# Package manager locks (optional - uncomment if you want to ignore)
# package-lock.json
# yarn.lock
# pnpm-lock.yaml
# uv.lock
