# Python
__pycache__/
*.py[cod]
*.egg-info/
.venv/
venv/
.pytest_cache/
htmlcov/
.coverage

# Node / Vue
node_modules/
frontend/dist/

# Environment
.env
*.env.local

# Editor
.vscode/
.idea/
*.swp
*.swo

# OS
.DS_Store
Thumbs.db

# Docker
volumes/

# Data (keep sample, ignore large uploads)
data/uploads/

# IFC files (can be large)
*.ifc
!data/sample/*.ifc