Refactor

Overview

Improve code structure and readability without changing external behavior. Refactoring is gradual evolution, not revolution. Use this for improving existing code, not rewriting from scratch.

When to Use

Use this skill when:

• Code is hard to understand or maintain
• Functions/classes are too large
• Code smells need addressing
• Adding features is difficult due to code structure
• User asks "clean up this code", "refactor this", "improve this"

Refactoring Principles