Add the marketplace
/plugin marketplace add IlyaGulya/claude-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.
Comprehensive toolkit for building Claude Code skills — creation guide, review, frontmatter reference, patterns, troubleshooting, and plugin packaging
Research-backed linter for CLAUDE.md and AGENTS.md files — identifies instructions that hurt agent performance based on peer-reviewed evaluation
Production-grade frontend interface design with high visual diversity — frontend-design-v2 skill and style-director-v2 agent