Refactor Safety

by doccker

Refactor Safety is a Quality skill for Claude Code, published by doccker in cc-use-exp.

1K stars105 forkson doccker/cc-use-expAdded 2026/08/21Repository updated 2026/06/30

View source on GitHub Download repo ZIP

antigravityclaude-codecodexcursorgemini-cligithub-copilot

Install in seconds

Install Refactor Safety

Copy Refactor Safety into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/doccker/cc-use-exp/tree/main/skills/refactor-safety ~/.claude/skills/refactor-safety

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/doccker/cc-use-exp.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: skills/refactor-safety/SKILL.md in doccker/cc-use-exp
Installs to: ~/.claude/skills/refactor-safety
Collection: One of 23 skills cataloged from this repository
Category: Quality — 1354 skills

What Refactor Safety does

Refactor Safety provides a checklist for code refactors so you can preserve original structure, branches, and data while changing implementation. Use it when extracting components, merging logic, renaming fields, or simplifying conditionals.

Refactor Safety is cataloged under Quality on DirSkills. Refactor Safety comes from a repository tagged antigravity, claude-code, codex, cursor and gemini-cli.

Documentation

README

Excerpt

重构安全规范

触发场景

用户说"重构"、"提取"、"合并"、"优化结构"、"简化代码"
涉及表格列、数据结构、配置项的修改
合并条件分支（if/else/switch）

重构流程

1. 读取原始代码（必须）

不要凭记忆或推测重构，必须完整读取原始代码：

# 读取完整文件
Read: file_path="src/views/Order.vue"

# 如果是条件分支，读取所有分支的代码
Grep: pattern="if.*健康云" -A 50 -B 5
Grep: pattern="else" -A 50 -B 5

常见错误：

❌ 只读一个分支，推测其他分支
❌ 凭记忆重构表格列
❌ 假设两个条件分支结构相似

2. 制作对比清单

表格重构示例

原始代码（健康云租户）：

列1: 订单编号
列2: 订单日期
列3: 材料名称
列4: 材料数量
列5: 单价
列6: 金额

原始代码（非健康云租户）：

列1: 订单编号
列2: 创建时间
列3: 材料名称
列4: 单价
列5: 金额

对比清单：

健康云	非健康云	状态
订单编号	订单编号	✅ 一致
订单日期	创建时间	⚠️ 名称不同
材料名称	材料名称	✅ 一致
材料数量	-	❌ 非健康云无此列
单价	单价	✅ 一致
金额	金额	✅ 一致

数据结构重构示例

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Refactor Safety

What else does doccker publish alongside Refactor Safety?
Refactor Safety is one of 23 skills that DirSkills catalogs from doccker/cc-use-exp, the repository it ships in. Its siblings there include API Design Safety, Api Design Safety and Api Proxy Safety. Each one is a separate skill with its own page in this directory, installs the same way Refactor Safety does, and is maintained by doccker in that same repository. The rest of the collection is listed on the doccker/cc-use-exp page.
How does Refactor Safety compare to other Quality skills?
Refactor Safety ranks #843 by stars among the 1354 Quality skills in this catalog. The most-starred ones next to it are Benchmark, Benchmark Optimization Loop and API Design Patterns. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Refactor Safety against them. Open each page to compare what they document and how they install.