This is a solid refactoring-focused skill that helps you systematically clean up code without breaking functionality. It knows SOLID principles, design patterns, and how to tackle technical debt incrementally. Reach for it when you're dealing with duplicated code, monolithic functions, or preparing a messy codebase for new features. The skill explicitly handles anti-corruption layers and legacy code migration, which is useful if you're modernizing older projects. With 126 installs and passing security audits from three major providers, it's established enough to trust. The approach leans methodical rather than quick-and-dirty, so expect structured refactoring guidance rather than hacky fixes.
npx skills add https://github.com/404kidwiz/claude-supercode-skills --skill refactoring-specialist