概要
Repo Cleanup provides a safe and structured framework for reducing repository bloat by targeting dead code, stale dependencies, and drifted documentation. It implements a rigorous workflow that includes usage validation, baseline testing, and archiving before deletion to ensure that maintenance tasks do not introduce regressions. This skill is ideal for engineering teams looking to improve build times, reduce security risks from unused packages, and keep their technical documentation synchronized with actual code behavior through AI-guided validation.