Add the marketplace
/plugin marketplace add ShunsukeHayashi/Plugin-marketplaceInstall 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.
Course Society for Claude Code - オンラインコース運営のための6つの専門エージェント(しきるん、まなぶん、つくるん、ひろめるん、ささえるん、かぞえるん)
Complete autonomous development operations - Issue to Deploy automation powered by GitHub as OS. 超初心者でも使える自律型開発フレームワーク