cc-learn

An interactive, fully static, bilingual (EN/ZH) documentation site covering Claude Code CLI internals, built from source analysis of v2.1.88 (live at cc.clawlabz.xyz). Turns the raw analyses into navigable technical documentation pages per subsystem.

View source on GitHub

Key takeaways

• 01

  Navigable per-subsystem docs beat raw source dumps for learning

• 02

  English pages make it the most accessible Tier 1 entry point

• 03

  Good model for documenting your own harness

Flows built on this research

Harness Engineering

Version Your Harness and Track Behavior

Treat prompts, tools, and loop logic as versioned, changelogged artifacts - so behavior changes are decisions, not surprises.

4 steps · 45-75 minutes

Agent Architecture

From CLI Harness to Product

Grow a working agent loop into a product: sessions, config, resumability, and the packaging polish the successful terminal agents share.

5 steps · 90-150 minutes