# Python
__pycache__/
*.py[cod]
*$py.class
*.so
.Python
build/
develop-eggs/
dist/
downloads/
eggs/
.eggs/
lib/
lib64/
parts/
sdist/
var/
wheels/
*.egg-info/
.installed.cfg
*.egg
MANIFEST

# Virtual environments
venv/
ENV/
env/
.venv/
.ENV/
.env/

# IDE
.vscode/
.idea/
*.swp
*.swo
*~

# Testing
.pytest_cache/
.coverage
htmlcov/
.tox/
.cache
nosetests.xml
coverage.xml
*.cover
.hypothesis/

# Jupyter
.ipynb_checkpoints

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

# Logs
*.log
logs/

# Arc traces (local development)
arc_traces/

# OS
.DS_Store
.DS_Store?
._*
.Spotlight-V100
.Trashes
ehthumbs.db
Thumbs.db

# Development and internal files
claude.md
CLAUDE.md
execution_plan.md
integration_findings.md
prd.md
sdk.md
dev_setup.md
BACKEND_INTEGRATION.md
STATUS.md
.claude/

# Docker development
docker-compose.dev.yml