Plugin · Claude Code · Development Tools

Gpshead Cpython Skills

gpshead-cpython-skills is a Claude Code plugin for the Build phase that packages marketplace skills for contributing, building, and testing in the official CPython repository.

by gpshead · github.com/gpshead/cpython-skills

Give Claude Code guided skills for cloning, patching, building, and testing changes inside the official CPython source tree when you contribute to Python itself.

12
GitHub stars
0
Installs
0
Community votes
One vote per signed-in builder - it helps surface the tools the community actually relies on.
Install

Add it to Claude Code

Install the plugin in Claude Code. One command, paste-ready.

Install the plugin
/plugin install gpshead-cpython-skills@gpshead/cpython-skills
Add to ClaudeUse the Agent APISkillselion is itself an MCP server - your agent can fetch this config directly.
Agent API

Built to be called by your agent

Skillselion is itself an MCP server. Your agent can pull this entry and a paste-ready install config straight from the API - no copy-paste.

Retrieve this entry with skillselion.get_details("plugin:gpshead/cpython-skills") and the paste-ready config with skillselion.get_install_config("plugin:gpshead/cpython-skills").

About

What it does

gpshead-cpython-skills is a Claude Code marketplace entry that packages skills for working responsibly in the CPython repository. Solo builders rarely need it unless they ship patches upstream, but for maintainers and serious contributors it turns the agent into a repo-aware pair that understands build steps, test expectations, and contribution norms instead of hallucinating Makefile targets. Install it when your daily workspace is python/cpython on GitHub and you want repeatable agent assistance for implementation work, debugging failing tests, and drafting changes that match project style. It is narrow by design: one plugin count in the catalog, community-sourced, and tuned to interpreter hacking rather than Django or FastAPI apps. Pair it with a local CPython checkout, existing dev dependencies, and patience for long compile cycles.

Highlights

  • Marketplace plus skill bundle aimed at the gpshead/cpython-skills repo workflow
  • Keywords cover building, contributing, implementation, repository testing, and CPython-specific tasks
  • Single-plugin catalog entry focused on Python’s reference implementation repo
  • Helps agents navigate CPython conventions instead of generic Python app coding

Why builders use it

Generic coding agents guess at CPython’s build and test layout and waste hours on wrong commands or mis-scoped patches.

After you add the marketplace, Claude Code can follow CPython-oriented skills while you implement, run tests, and prepare contributions in-tree.

At a glance

  • Type - Plugin in Development Tools.
  • Adoption - 0 installs, 12 stars, 0 votes.

FAQ

Who is gpshead-cpython-skills for?

It is for people actively working in the CPython git repository—contributors, triagers, and advanced learners patching the runtime.

When should I use gpshead-cpython-skills?

Use it when your session goal is implement, test, or document a change under the python/cpython tree, not when scaffolding a SaaS API.

How do I add gpshead-cpython-skills to my agent?

Register the gpshead/cpython-skills Claude Code marketplace from the repo instructions, then enable the bundled skill while your workspace roots at your CPython checkout.

Discussion

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