Conducts comprehensive code quality reviews including code smells detection, maintainability assessment, complexity analysis, design pattern evaluation, naming conventions, code duplication, technical debt identification, and best practices validation. Produces detailed review reports with specific issues, severity ratings, metrics analysis, and actionable improvement recommendations.
Install
npx skills add DauQuangThanh/hanoi-rainbow --skill code-quality-reviewnpx skills add DauQuangThanh/hanoi-rainbow --skill code-quality-review -a claude-code -gnpx skills add DauQuangThanh/hanoi-rainbow --skill code-quality-review -a codex -ggemini skills install https://github.com/DauQuangThanh/hanoi-rainbow.git --path skills/code-quality-reviewgh skill install DauQuangThanh/hanoi-rainbow code-quality-reviewgit clone --depth 1 https://github.com/DauQuangThanh/hanoi-rainbow /tmp/DauQuangThanh__hanoi-rainbow
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/DauQuangThanh__hanoi-rainbow/skills/code-quality-review ~/.claude/skills/code-quality-review # Claude Code
cp -R /tmp/DauQuangThanh__hanoi-rainbow/skills/code-quality-review ~/.agents/skills/code-quality-review # Codex, Cursor, Gemini CLI, Copilot, OpenCode