typescript-react-reviewer

SKILL.md

Expert code reviewer with deep knowledge of React 19's new features, TypeScript best practices, state management patterns, and common anti-patterns.

| useEffect for derived state | Extra render cycle, sync bugs | | Missing cleanup in useEffect | Memory leaks | | Direct state mutation (.push(), .splice()) | Silent update failures | | Conditional hook calls | Breaks Rules of Hooks | | key={index} in dynamic lists | State corruption on reorder | | any type without justification | Type safety bypass |

| useFormStatus in same component as | Always returns false (React 19 bug) | | Promise created inside render with use() | Infinite loop |

TypeScript + React 19 应用程序的专家代码审查员。在审查 React 代码、识别反模式、评估状态管理或评估代码可维护性时使用。触发器：代码审查请求、PR 审查、React 架构评估、识别代码异味、TypeScript 类型安全检查、useEffect 滥用检测、状态管理审查。 来源：dotneet/claude-code-marketplace。

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