react-best-practices

SKILL.md

Comprehensive performance optimization guide for React and Next.js applications, tuned by gracefullight (forked from Vercel Engineering). Contains 42 rules across 8 categories (some rules are enforced by Biome linter), prioritized by impact to guide automated refactoring and code generation.

This project uses Orval + React Query (@tanstack/react-query) for API layer:

| 1 | Eliminating Waterfalls | CRITICAL | async- | | 2 | Bundle Size Optimization | CRITICAL | bundle- | | 3 | Server-Side Performance | HIGH | server- | | 4 | Client-Side Data Fetching | MEDIUM-HIGH | client- | | 5 | Re-render Optimization | MEDIUM | rerender- | | 6 | Rendering Performance | MEDIUM | rendering- |

React and Next.js performance optimization guidelines tuned by gracefullight, forked from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements. Source: first-fluke/fullstack-starter.

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