소개
This skill provides a comprehensive framework for structuring, configuring, and distributing Python libraries and CLI tools. It guides developers through modern packaging standards like PEP 621, helps implement professional 'src' layouts, and streamlines the process of publishing to PyPI or private repositories. Whether you are building a simple utility or a complex multi-package monorepo, it ensures your project metadata, dependencies, and build backends are correctly configured for maximum compatibility and maintainability.