react-best-practices

name	react-best-practices
description	用于 React / Next.js 现有代码优化：当用户要检查渲染性能、data fetching、bundle size、缓存、架构健康或性能回退时使用。Combine with `frontend-design` when 先改界面再做工程收口；Prefer `frontend-design` when the main goal is 新界面设计或视觉重构；Do not use for 与 React/Next 无关的问题。
user-invocable	true

react-best-practices

Intent

• 用于 React / Next.js 现有代码优化：当用户要检查渲染性能、data fetching、bundle size、缓存、架构健康或性能回退时使用。Combine with frontend-design when 先改界面再做工程收口；Prefer frontend-design when the main goal is 新界面设计或视觉重构；Do not use for 与 React/Next 无关的问题。

Default operating pattern

1. Clarify audience, surface, success metric, and implementation boundary.
2. Study relevant patterns, references, or constraints before proposing a direction.
3. Define structure, interaction, copy, and visual hierarchy with a reusable rationale.
4. Pressure-test accessibility, motion, maintainability, and platform fit.
5. Return a concise recommendation and the next implementation move.

Pack fit

• Included in: product-design
• Keep examples generic, privacy-safe, and portable across hosts.

Boundary

• Do not use for non-React stacks or pure product strategy work.