0003-code-quality
CommunityWrite cleaner code with SOLID and reviews.
System Documentation
What problem does it solve?
This Skill reduces bugs, inconsistency, and technical debt by teaching practical clean code principles, SOLID design, and actionable code review practices.
Core Features & Use Cases
- Clean Code Principles: Improve readability and maintainability through meaningful naming, single-responsibility functions, and comments that explain why (not what).
- SOLID Guidance: Design extensible systems using solid abstractions like dependency inversion and interface segregation.
- Code Review Best Practices & Metrics: Use structured checklists plus metrics targets (e.g., cyclomatic complexity, function/file length, duplication) to make reviews consistent and effective.
Use cases include onboarding developers to shared quality standards, reviewing pull requests for design/complexity issues, and refactoring legacy code where issues like deep nesting, magic numbers, and big ball of mud appear.
Quick Start
Ask the AI: "Review my TypeScript code for clean code issues, SOLID violations, and code review checklist problems, and suggest concrete refactoring steps."
Dependency Matrix
Required Modules
None requiredComponents
Standard package💻 Claude Code Installation
Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.
Please help me install this Skill: Name: 0003-code-quality Download link: https://github.com/MrJmpl3/codex_____data_____configuration/archive/main.zip#0003-code-quality Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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