Crouton Kit

crouton-kit — a Claude Code plugin marketplace: slash commands, agents, hooks and skills for development workflows

crouton-kit is a marketplace of plugins for Claude Code. The registry is .claude-plugin/marketplace.json, and each plugin is a directory under plugins/. A plugin is made of slash commands, background agents, auto-applied rules, lifecycle hooks and skills, in whatever mix it needs.

The plugins cover day-to-day development work: committing and opening pull requests (git-smart), code review and debugging (devcore), a requirements-to-review feature workflow (rpi), frontend design (web), Linear issues (linear), and guides for writing Claude Code artifacts such as hooks, rules and skills (authoring). A few wrap other Crouton Labs tools: crtr routes slash commands to the crouter CLI, grove manages parallel project instances, capture takes screenshots and HAR files through the Chrome DevTools Protocol, and humanloop covers the hl decision TUI and termrender.

Install

Inside Claude Code, add the marketplace, then install the plugins you want:

Commands are namespaced by plugin, so the one above gives you /git-smart:commit, /git-smart:pr, /git-smart:push, /git-smart:rebase and /git-smart:save. After the marketplace updates, run /reload-plugins to pick up the new version.

Some plugins need tools outside Claude Code. crtr needs the crtr binary on your PATH, and ai-cli runs a bundled script that calls the Claude Code SDK (see below). Each plugin's plugin.json says what it requires.

Plugins

Develop

A new plugin needs two files: plugins//.claude-plugin/plugin.json and an entry for it in .claude-plugin/marketplace.json. Without the registry entry Claude Code does not see the plugin. Do not edit versions by hand: a GitHub Actions workflow bumps the version in both…