__pycache__/
*.py[cod]
*.egg-info/
.venv/
.pytest_cache/
.ruff_cache/
.DS_Store

# Local tooling / machine state
.python-version
.mcp.json
tmp/

# Generated outputs
outputs/

# Large M4 raw data files (downloaded via scripts/download_data.py)
data/raw/m4/

# CausalRivers benchmark data (large binary + CSV; see notebooks/03_causal_rivers.ipynb for download instructions)
data/raw/causal_rivers/
notebooks/.ipynb_checkpoints/
.env
docs/plan/aux_documents/
docs/input_papers/
dist/

# Keep instruction surfaces tracked.
!.github/instructions/
!.github/instructions/**
!.github/copilot-instructions.md