TDD Code Refactoring

概要

This skill provides a structured framework for the 'Refactor' phase of Test-Driven Development (TDD), ensuring code quality is improved through a safety-first approach. It guides developers through a 'commit-before-refactor' protocol to create a reliable recovery point and provides a clear prioritization matrix for identifying code smells like magic numbers or deep nesting. By focusing on semantic DRY principles and the elimination of speculative code, this skill helps maintain clean, professional codebases while preserving the integrity of existing functionality.

主な機能

• 14 GitHub stars
• Priority-based classification for code improvements
• Detection and removal of speculative 'just-in-case' code
• Safety-first 'Green-Commit-Refactor-Commit' workflow
• Standardized git commit formatting for refactor changes
• Semantic DRY analysis to prevent over-abstraction

ユースケース

• Separating structural similarities from semantic concepts to reduce coupling
• Safely simplifying complex nested logic or 'magic numbers' in legacy code
• Improving code readability and maintainability after unit tests pass