codebase-tutorial — the same pipeline as a SKILL.md, no Python or API key

[rowlando]

Thanks for this project! I love generating tutorials. At work, I've found we don't have access to LLM's via API calls. We do have access to coding agents.

So I've built something that will work with Claude Code, GitHub Copilot CLI, etc:

https://github.com/rowlando/codebase-tutorial

It's an Agent Skill — a single SKILL.md plus a few reference files — that
follows the same six-step shape: identify the core abstractions, analyse how
they relate, order them for teaching, write a chapter each, then combine them
into an index with a Mermaid diagram.

The difference is where the model sits. Rather than a Python program
orchestrating LLM API calls, it's a set of instructions for a coding agent that
already is the model. So there's nothing to install and no separate API key to
configure — it runs inside Claude Code, Copilot CLI, or anything else that reads
the SKILL.md format, against a local checkout.

Thanks again.