概要
Modern Python Packaging provides a comprehensive framework for turning Python code into distributable libraries and CLI tools. It simplifies the implementation of PEP 517/518/621 standards, helping developers set up professional source layouts, manage metadata in pyproject.toml, and configure build backends like setuptools or hatchling. Whether you are publishing to PyPI, setting up automated CI/CD releases via GitHub Actions, or building robust command-line interfaces with Click, this skill ensures your Python projects adhere to industry best practices for versioning, dependency management, and distribution.