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This skill should be used when reducing the code complexity threshold of the codebase. It lowers the CyclomaticComplexity threshold by 2, identifies methods that exceed the new limit, generates a brief with refactoring strategies, and creates a plan with tasks to fix all violations.
默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/CodySwannGT/grist --skill improve-code-complexity命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
Acceptance criteria definition. Gherkin user flows (Given/When/Then), error states, UX concerns, and empirical verification from the user perspective.
Build or Refactor large Rails controller files into clean, maintainable code. Use when a controller action exceeds ~10 lines, a controller has custom non-RESTful actions, or when the user asks to refactor, slim down, clean up, or organize a Rails controller. Applies patterns: service objects, query objects, form objects, controller concerns, presenters/decorators, and RESTful resource extraction.
Best practices for Ruby on Rails models, splitting code into well-organized, maintainable code. Use when a model exceeds ~100 lines, has mixed responsibilities, or when the user asks to refactor, extract, clean up, or organize a Rails model. Applies patterns: concerns, service objects, query objects, form objects, and value objects.
正在显示 SKILL.md
| name | improve-code-complexity |
| description | This skill should be used when reducing the code complexity threshold of the codebase. It lowers the CyclomaticComplexity threshold by 2, identifies methods that exceed the new limit, generates a brief with refactoring strategies, and creates a plan with tasks to fix all violations. |
| allowed-tools | ["Read","Bash","Glob","Grep"] |
Reduces the CyclomaticComplexity threshold by 2 and fixes all violations.
.rubocop.yml (Metrics/CyclomaticComplexity Max)bundle exec rubocop --only Metrics/CyclomaticComplexity,Metrics/PerceivedComplexity --format json 2>&1
bundle exec flog --all --group app/ 2>&1 | head -50
If no violations at new threshold, report success and exit.
Compile the gathered information into a structured brief:
Reduce CyclomaticComplexity threshold from [current] to [new].
Methods exceeding threshold (ordered by complexity):
1. [file:method_name] (complexity: X, target: [new]) - Line Y
- flog score: Z
2. ...
Configuration change: .rubocop.local.yml, Metrics/CyclomaticComplexity Max from [current] to [new]
Refactoring strategies: extract methods, early returns, extract conditions, use lookup hashes, replace conditionals with polymorphism
Verification: `bundle exec rubocop --only Metrics/CyclomaticComplexity --format simple 2>&1 | grep "offense" | wc -l` -> Expected: 0
Invoke /implement with this brief to create the implementation plan.