Use when writing, reviewing, or optimizing React/Next.js code. Triggers on .tsx/.jsx files, React component work, Next.js routes, bundle optimization, re-render issues, or performance improvements. Auto-activates alongside mk:typescript when React project detected.
インストール方法を見るインストールする前に、エージェントに与えられる指示の中身を確認できます。
React and Next.js performance optimization — curated rules across priority categories drawn from framework docs and production practice.
Complements mk:typescript (type safety) and mk:vue (Vue patterns). This skill covers React-specific performance patterns.
Load the relevant reference when working in that area:
| Priority | Category | Reference | Key rules |
|---|---|---|---|
| CRITICAL | Eliminating waterfalls | references/async-patterns.md | Defer await, parallel promises, Suspense boundaries |
| CRITICAL | Bundle size | references/bundle-optimization.md | No barrel imports, dynamic imports, defer third-party |
| HIGH | Server performance | references/server-patterns.md | React.cache(), LRU cache, parallel fetching, after() |
| MEDIUM | Re-render optimization | references/rerender-optimization.md | Derived state, functional setState, memo, transitions |
| MEDIUM | Rendering perf | references/rendering-patterns.md | content-visibility, hoist JSX, conditional render |
Auto-activates during Phase 3 (Build) when React/Next.js project detected. Loaded by developer agent alongside mk:typescript.
まだレビューはありません。使ってみた感想をお寄せください。
概要と使いどころ
Use this skill to generate well-branded interfaces and assets for MeowKit (AI Agent Toolkit for Claude Code), either for production or throwaway prototypes/mocks/etc. Contains essential design guidelines, colors, type, fonts, assets, and UI kit components for prototyping.
日本語の概要は準備中です。原文の説明を表示しています。
Turn a raw idea into ONE honest recommendation: interview one question at a time until confirmed, then give a verdict with trade-offs and a checklist. Not for options or debate.
日本語の概要は準備中です。原文の説明を表示しています。
Browser automation CLI for agents: navigate, click/fill, screenshot, extract data, test apps, Electron/Slack, cloud browsers. NOT for the user's real Chrome profile/cookies (mk:chrome-profile).
日本語の概要は準備中です。原文の説明を表示しています。
Detects the right agent and complexity tier at Phase 0 orient; runs first in every workflow. NOT for runtime agent routing inside a single skill.
日本語の概要は準備中です。原文の説明を表示しています。
Angular v20+ patterns: components, signals, services, forms, routing, HTTP, testing, SSR. Auto-activates on .ts files in Angular projects (angular.json detected).
日本語の概要は準備中です。原文の説明を表示しています。
Design and review durable REST, GraphQL, RPC, or event API contracts: shape, compatibility, pagination, error semantics. Discovers existing consumers first. Not implementation, schema, or release.
日本語の概要は準備中です。原文の説明を表示しています。