# Calibration data is per-user and should not be committed
calibration/history.jsonl
calibration/factors.json
calibration/active-estimate.json
calibration/.midcheck-state

# Python
__pycache__/
*.pyc
*.pyo
*.egg-info/

# Build artifacts
dist/
build/

# Test cache
.pytest_cache/

# macOS
.DS_Store
