Code Refactor

Overview

This skill guides systematic refactoring of one or more codebase components through three phases:

1. Research - Deep analysis of component behavior, usage patterns, and dependencies
2. Proposal - Concrete change suggestions with code samples and impact analysis
3. Test Plan - Test strategy to validate changes without regressions

Each phase produces a markdown document, creating a complete refactoring proposal that can be reviewed before implementation.

Output Structure

Ask the user for an output directory (e.g., ./docs/refactoring/ or ./proposals/).