CPython Codebase

关于

Empowers developers with essential context for navigating and contributing to the CPython repository, the official implementation of the Python language. It offers a detailed map of the source code structure—covering everything from pure Python modules to low-level C internals—while enforcing best practices for testing, documentation, and engineering notebook maintenance. By guiding users through tool selection and repository conventions like Argument Clinic and sandbox management, this skill ensures a streamlined workflow for maintaining the Python language and its standard library.

主要功能

• Enforcement of Argument Clinic rules to prevent manual editing of auto-generated files.
• 7 GitHub stars
• Detailed map of repository structure from core types to standard library modules.
• Structured engineering notebook management for PRs and development branches.
• Sandbox organization for prototypes and test scripts to maintain repository hygiene.
• Standardized test naming and package structure guidance for the CPython test suite.

使用场景

• Fixing bugs or implementing new features within the Python standard library.
• Navigating and modifying core interpreter logic, C extension modules, or header files.
• Managing complex pull requests through standardized engineering notebooks and documentation.