Python Code Style

Covers the full spectrum of Python code quality tooling with a focus on modern practices like ruff over black/flake8 and 120-character line limits. The configurations are production-ready, especially the pyproject.toml setups for ruff and mypy that you can drop straight into a project. Heavy emphasis on Google-style docstrings with realistic examples that show proper argument documentation and exception handling. The naming convention examples are spot-on for teams trying to establish consistency. This handles the boring-but-critical setup work that every Python project needs but most developers piece together from scattered sources.