# Python bytecode
__pycache__/
*.py[cod]
*$py.class

# Distribution / packaging
dist/
build/
*.egg-info/
*.egg
sdist/
wheels/

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

# IDE and editor files
.idea/
.vscode/
*.swp
*.swo
*~
.project
.settings/
.classpath

# OS files
.DS_Store
Thumbs.db
Desktop.ini

# Environment and secrets
.env
.env.*
!.env.example
*.pem
*.key

# Testing and coverage
.pytest_cache/
.coverage
htmlcov/
.tox/
.nox/

# Type checking
.mypy_cache/
.pytype/

# Jupyter
.ipynb_checkpoints/

# Research materials (internal, not part of the package)
_research/

# AI tools
.cursor/
.claude/
*.mdc

# Ruff / linting
.ruff_cache/

# Build artifacts
*.so
*.dylib
