Refactor existing code to improve structure without changing external behavior.
npx skills add https://github.com/calvingit/skills --skill code-refactor-calvingit
Please help me install this Agent Skill. Skill: code-refactor Source: https://github.com/calvingit/skills/tree/main/skills/code-refactor Command: npx skills add https://github.com/calvingit/skills --skill code-refactor-calvingit
在不改变外部行为的前提下，提升代码结构、可读性和可维护性，消除代码异味并降低维护成本。
典型用例示例：将一个长函数拆分为多个职责明确的小函数，并确保外部接口保持一致。
请指定需要改造的目标代码段，AI 将在不改变外部行为的前提下执行渐进式重构。
High-intent search queries and answers about installing and using this skill.
To refactor code safely without changing behavior, apply small incremental changes to functions and modules while ensuring test coverage before and after the process. This eliminates code smells while keeping interfaces consistent.
The best way to split a large function is through gradual refactoring, extracting distinct responsibilities into smaller, well-named functions. This module extraction reduces complexity and improves maintainability without altering external behavior.
You eliminate code smells in an existing codebase by applying gradual refactoring principles, removing duplicate code, and improving naming and interface design incrementally to lower maintenance costs without a full rewrite.
Yes, test coverage is required before refactoring a module to ensure behavior remains unchanged. Emphasizing tests before and after the process validates that the structural improvements do not introduce regressions.
Yes, gradual refactoring is designed for existing codebases requiring incremental improvements rather than one-time rewrites. It safely extracts modules and improves architecture over time while preserving the original behavior.
You should avoid refactoring code when there is insufficient test coverage to verify behavior, as the process emphasizes keeping external behavior unchanged and relies on tests before and after making incremental structural changes.
mattphanmRefactor code safely with baseline tests and incremental validation.
DaddyElonMusk69Enforce test-first development with failing tests, minimal code, and regression checks.
Destynova2Analyze codebases for god functions, circular dependencies, dead code, and module boundaries.
veegee82Refine completed deliverables by targeting observed defects in a second pass.
