Scans your codebase for unused functions using TLDR static analysis. Run it when you suspect dead code is accumulating or before a cleanup sprint. It excludes sensible entry points like main, test functions, and framework handlers, but you can specify custom ones if your setup is different. The maintainer switched this from an automatic session hook to on-demand because it was adding 3 seconds to every startup, which is the right call. Works across Python, TypeScript, and other languages. Output shows you exactly where the dead functions live with file paths and line numbers. Simple tool that does one thing without ceremony.
npx skills add https://github.com/parcadei/continuous-claude-v3 --skill dead-code