# Virtual environments
.venv/
venv/
env/

# Env files
.env*
!.env.example

# Python
__pycache__/
*.py[cod]
*$py.class
*.egg-info/
*.egg
dist/
build/

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

# OS
.DS_Store
Thumbs.db

# Data (keep directory structure, ignore contents)
data/input/*
data/output/*
!data/input/.gitkeep
!data/output/.gitkeep

# Logs
*.log
logs/