.coverage*
__pycache__/
*.pyc

# Build artifacts
dist/
build/
*.egg-info/

# Virtual environments
.venv/
venv/

# Editor / tooling
.opencode/

# Jupyter
.ipynb_checkpoints/
# Large executed-notebook evidence artifacts (DEC-03); keep the clean .ipynb only.
*.executed.ipynb

# NOTE: data/synthetic/*.csv is intentionally NOT ignored (DEC-05 — versioned, small, reproducible).
