# Backend
uv pip install -e ".[dev]"
# Frontend
cd web && bun installPython: ruff + mypy (config in pyproject.toml)
ruff check .
mypy cr/TypeScript: Follow existing patterns.
# Backend
uv run pytest tests/ -v
# Frontend
cd web && bun test- Fork and create a feature branch
- Add tests for new features
- Ensure all tests pass
- Submit PR with clear description