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This wiki is about claudetto, a plugin marketplace for Claude Code. For Claude Code itself, see Claude Code Docs.

claudetto 0.2.0+

claudetto is a plugin marketplace for software engineering with Claude Code. It changes Claude Code with the Mod API, settings, hooks, skills, agents, and output styles. It does not patch the program. Its goal is the best quality for the lowest token cost. claudetto needs Claude Code 2.1.304 or later.

For example, the Guard slice denies a risky command before Claude Code runs it.

Start Here

• Overview: what each plugin and each feature is.
• Install: add the marketplace and the plugins.
• Quickstart: see what happens in a first session.
• Troubleshooting: fix a symptom.
• Architecture: how the core plugin is built.

Slices

The core plugin has 15 slices, and each slice has one page: Advise, Decide, Dry, Goal, Ground, Guard, Handoff, Patch, Prompt, Reply, Sembr, Setup, Spec, Status Line, and Styles.

Add-Ons

Each add-on is a separate plugin, and it works without the core plugin.

Plugin	What it does	Page
claudetto-codegraph	Gives Claude the code graph of a project.	Code Graph
claudetto-browser	Drives a browser, and answers WebSearch with a headless search.	Browser
claudetto-docs	Gets current docs of libraries and APIs.	Library Docs
claudetto-sessions	Audits the setup and replays a hook on past transcripts.	Sessions
claudetto-lab	Gives tools for plugin authors.	Lab

The marketplace is on Add-Ons.

More Pages

Page	What it holds
Settings Snippet	The keys that Claude Code needs.
Bounds	The limits of the runtime, the slices, and the add-ons.
Design and Decisions	The design principles, and why each is in force.
Evidence and Evals	The measured facts, and what the evals measure.
Development and Sandbox	How to change claudetto and test a checkout.
Attributions	The projects whose ideas claudetto reimplements.
Release History	Where the notes of each release are.

Claude Code Docs

This wiki does not document Claude Code itself. The Claude Code docs site holds the reference of how Claude Code works. It has an optional MCP server, and a lightweight skill that you add with bunx skills add xsyetopz/claude-code-docs-skills.

Sources

The CHANGELOG at GitHub lists each release of claudetto.