Add the marketplace
/plugin marketplace add YuheiNakasaka/cc-toolkitInstall plugins
/pluginRun these commands in Claude Code to add this plugin to your environment. The marketplace must be added before you can install its plugins.
General-purpose Claude Code toolkit: a full software-delivery agent roster, /commit and /review commands, and skills for browser automation, direction comprehension, frontend design, Obsidian, and HTML document generation.