# Virtual environment
.venv/

# Python build artifacts
__pycache__/
*.pyc
*.pyo
*.pyd
*.egg-info/
dist/
build/

# Editor / OS noise
.DS_Store
.idea/
.vscode/

# Test caches
.pytest_cache/
.mypy_cache/

# Hackathon-internal docs (not for public repo)
AI_ENGINEERING_PRINCIPLES.txt
RULES.md

# Logs & local outputs
*.log
outputs/