busirocket-react（busirocket React 开发）

React (Components, Hooks, State)

Reusable patterns for scalable React codebases, including Zustand state management.

When to Use

Use this skill when:

• Writing or refactoring .tsx components
• Extracting hooks into hooks/<area>/useXxx.ts
• Removing helpers from components/hooks into utils/
• Removing inline types into types/
• Implementing global UI state (modals, progress indicators)
• Managing shared data across components or avoiding prop drilling
• Setting up cross-component communication with Zustand

Non-Negotiables (MUST)

Components and Hooks

• Exactly one exported component per .tsx file.
• Exactly one exported hook per hook file (hooks/<area>/useXxx.ts).
• No helper functions inside components or hooks; extract helpers to utils/.
• No inline types inside components or hooks; import from types/.
• Prefer server-side rendering boundaries wisely (avoid 'use client' for large subtrees).

State (Zustand)

• One store per domain (e.g., uiStore, workspaceStore, statusLogStore).
• Keep stores focused; split when they grow too large.
• Use selectors to minimize re-renders: useStore((state) => state.specificValue).
• Actions should be defined in the store, not in components.
• Modals should read their visibility state from stores, not receive as props.

Rules

Component Patterns

• react-one-component-per-file - One component per file (STRICT)
• react-client-vs-server - Client vs Server Components (App Router)
• react-folder-namespacing - Folder namespacing for complex components
• react-performance - Performance optimization (memo, useCallback)
• react-accessibility - Accessibility best practices
• react-component-testing - Component tests in __tests__, React Testing Library

Hooks Best Practices

• react-one-hook-per-file - One hook per file (STRICT)
• react-no-helpers-in-hooks - No helpers inside hooks (STRICT)
• react-no-types-in-hooks - No types inside hooks (STRICT)
• react-stable-api - Stable API for hooks
• react-side-effects - Side effects in hooks

State (Zustand)

• zustand-when-to-use - When to use Zustand (modals, global UI state, shared data)
• zustand-store-organization - Store organization (one store per domain, selectors, actions)
• zustand-modal-pattern - Modal pattern with Zustand (read visibility from store)
• zustand-avoiding-prop-drilling - Use Zustand stores instead of prop drilling

Related Skills

• busirocket-core-conventions - General file structure and boundaries
• busirocket-typescript-standards - TypeScript and type conventions
• busirocket-nextjs - Server vs Client Components (detailed)

How to Use

Read individual rule files for detailed explanations and code examples:

rules/react-one-component-per-file.md
rules/react-one-hook-per-file.md
rules/react-client-vs-server.md
rules/zustand-store-organization.md
rules/zustand-modal-pattern.md

Each rule file contains:

• Brief explanation of why it matters
• Code examples (correct and incorrect patterns)
• Additional context and best practices