Code Review Skill

Performs systematic code review across the portfolio, covering TypeScript correctness, React best practices, accessibility, performance, styling consistency, and security.

When to use this skill

• Before committing code changes
• When reviewing a PR
• When asked to audit code quality
• After implementing a new feature or fixing a bug

Workflow

1. TypeScript correctness — Verify strict mode passes (npx tsc --noEmit). No any types unless explicitly justified. Proper generics and type narrowing.

2. React best practices — Components are properly structured. No missing key props in lists. No useState where derived state suffices. No useEffect for derived state. Hooks follow rules of hooks.

3. Accessibility — See accessibility-audit skill. All interactive elements are keyboard-operable. Proper ARIA attributes. Semantic HTML.