typescript-react-reviewer

Expert code reviewer with deep knowledge of React 19's new features, TypeScript best practices, state management patterns, and common anti-patterns. These issues cause bugs, memory leaks, or architectural problems: For detailed patterns and examples: noUncheckedIndexedAccess is critical - it catches arr[i] returning undefined. When reviewing, flag these immediately: - Scan for critical issues first - Check for the patterns in "Critical (Block Merge)" section - Check React 19 usage - See react19-patterns.md for new API patterns - Evaluate state management - Is state colocated? Server state vs client state separation? - Assess TypeScript safety - Generic components, discriminated unions, strict config - Review for maintainability - Component size, hook design, folder structure - react19-patterns.md - React 19 new hooks (useActionState, useOptimistic, use), Server/Client Component boundaries - antipatterns.md - Comprehensive anti-pattern catalog with fixes - checklist.md - Full code review checklist for thorough reviews