__pycache__/
*.pyc
*.pyo
*.pyd
.pytest_cache/
.cache/
cache/
.venv/
venv/

# Plots and binders generated during local exploration
*.png
*.pdf
challenge_description.txt
obsolete/

# Local secrets — must never enter the image. Use env vars instead.
seed/service-account.json
.env
.env.*

# Editor / OS
.vscode/
.idea/
.DS_Store
Thumbs.db