refactor-with-confidence

Features and purpose

Safe code refactoring combining Sherpa's refactor workflow, Julie's reference checking and safe renaming, and Goldfish's before/after checkpointing. Activates for code improvement with systematic testing, refactoring, and verification. Use when cleaning up or improving existing code.

Quick start

Follow the repository instructions for this skill and your agent. Review the files and dependencies before adding it to your workflow.