# Python
__pycache__/
.pytest_cache/
*.py[cod]
*.pyo
*.pyd
*.so
*.egg-info/
*.egg
dist/
build/

# Virtual env
.venv/

# OS
.DS_Store

# Local config/secrets
.env

# Local development utilities (not part of release)
demo.py
visualization/__init__.py

# Lock files (project uses hatchling, not uv/pip-tools)
uv.lock

# Local planning/scratch artifacts
PLAN_doc_update.md
staging/
CLAUDE.md
