Detect and resolve performance bottlenecks
/plugin marketplace add jeremylongshore/claude-code-plugins-plus
/plugin install bottleneck-detector@jeremylongshore/claude-code-plugins-plus
Detect performance bottlenecks in application
Adds educational insights about implementation choices and codebase patterns (mimics the deprecated Explanatory output style)
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