Analyze and optimize code performance
/plugin marketplace add ccplugins/awesome-claude-code-plugins
/plugin install optimize@ccplugins/awesome-claude-code-plugins
Migrate your code and prompts from Sonnet 4.x and Opus 4.1 to Opus 4.5.
Frontend design skill for UI/UX implementation
Easily create hooks to prevent unwanted behaviors by analyzing conversation patterns
Adds educational insights about implementation choices and codebase patterns (mimics the deprecated Explanatory output style)