Explorar skills

Use when optimizing or reviewing large lists, virtual scrolling, windowing, react-window, TanStack Virtual, variable-height rows, dynamic measurement, infinite scroll, grid virtualization, or scroll performance; Chinese triggers include 虚拟列表, 大列表优化, 滚动性能.

Fetch a URL and return clean markdown. Use when the agent needs an arbitrary external page (blog, RFC, GitHub issue, vendor doc) not covered by mk:docs-finder. Triggers on URLs in chat. Static-only by default; opt-in JS rendering available.

Use when implementing or reviewing TanStack Query/React Query server-state flows: typed queries, query keys, caching, invalidation, mutations, optimistic updates, infinite queries, prefetch, SSR hydration, or API-layer integration. Do not use for local UI state or Service Worker caching; Chinese triggers include 数据获取, 缓存, 乐观更新.

Use when adding or reviewing Progressive Web App capabilities such as installability, manifest metadata, Service Worker registration, Workbox caching, offline fallback, app update prompts, maskable icons, or iOS PWA compatibility. Do not use for general API caching or non-installable performance tuning; Chinese triggers include PWA, 离线, Service Worker.

Use when moving expensive browser work off the main thread with Web Workers, SharedWorker, worker pools, Comlink, transferable objects, Vite/Webpack worker integration, or UI responsiveness fixes. Do not use for lightweight synchronous work or DOM manipulation; Chinese triggers include Web Worker, 后台线程, 主线程阻塞.

Use when the user asks for general frontend code review, PR review, merge-readiness assessment, architecture maintainability, type-safety, rendering/state risks, style consistency, testability gaps, or a cross-cutting review summary. Delegate deep security, accessibility, E2E, or performance investigations to their specialized skills; Chinese triggers include 代码审查, 代码评审, review.

Use when diagnosing and fixing frontend issues including build failures, runtime errors, UI anomalies, and API/data problems. Provides a unified 5-step diagnostic methodology with type-specific modules. Chinese triggers: 调试, debug, 排查, 定位, 报错, 异常, 白屏, 请求失败.

Create and validate Mermaid diagrams. Use when creating, editing, or reviewing Mermaid diagrams in markdown files.

Use when synchronizing frontend project documentation with source-of-truth files such as package.json, runtime templates, CLI commands, public skills, agents, reports, environment examples, or repository structure. Do not use for general prose polishing only; Chinese triggers include 文档同步, 更新 README, docs sync, 命令清单, 能力表同步.

从哔哩哔哩(B站)搜索视频、获取字幕并转换为 Markdown 格式。当用户需要搜索 B 站视频、下载视频字幕、批量获取字幕、分析视频内容时使用。支持关键词搜索、单视频处理、批量并发下载。

Use when maintaining or safely modifying existing non-framework frontend code: vanilla JavaScript, jQuery, HTML/CSS, MPA pages, server-rendered templates, legacy plugins, or long-lived code that should stay in its current stack. Use migration skill when planning a move to React/Vue/TypeScript; Chinese triggers include 传统前端, 原生 JS, jQuery.

Use when running existing project validation commands and fixing failures after code changes, including lint, type-check, unit/integration test, build, CI, or local script failures. Do not use when the task is to design or author new component/E2E tests; Chinese triggers include 验证, 检查失败, 修复失败, CI 失败.