AGENT SKILLS · MISSION KIT
Useful agent skills ranked by real adoption
Browse verified skills from public repositories. Compare what each skill does, package contents, install activity, and source evidence before adding it to your agent.
- CATALOG SCOPE
- VERIFIED
- skills
- 22,640
- repositories
- 3478
- last synced
- Oct 30, 2026
fandhe-aireact-router
React Router v8 (Framework Mode、旧 Remix) の RR8 リファレンス。 loader, action, middleware, routes.ts、hooks (useLoaderData, useActionData, useFetcher, useNavigate, useNavigation, useParams, useSearchParams)、 コンポーネント (Form, Link, NavLink, Outlet, Route, Routes, Await)、SSR / SPA / Static、 ErrorBoundary, redirect, defer, session, matchPath, matchRoutes, type-safe routing。 TanStack Router (@tanstack/react-router) とは別ライブラリ。
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 14
fandhe-airive
Rive アニメーションランタイムリファレンス。 Rive クラス、useRive、useStateMachineInput、RiveComponent、 State Machine、Data Binding、ViewModel、ViewModelInstance、Events、 Layout / Fit / Alignment、.riv ファイル読み込み。 @rive-app/canvas、@rive-app/webgl2、@rive-app/react-canvas、@rive-app/react-webgl2。 Rive Scripting API (Luau)、Artboard、Property、Path / Paint / Renderer、 WGSL Shaders、GPU pipeline、Node / Layout / Converter スクリプト。
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 14
fandhe-aitanstack-query
TanStack Query (React Query) v5 (@tanstack/react-query) の API リファレンス。 useQuery, useQueries, useInfiniteQuery, useMutation, useSuspenseQuery, QueryClient, QueryClientProvider, queryOptions, HydrationBoundary, invalidateQueries, prefetchQuery, staleTime, gcTime, placeholderData, optimistic updates, SSR / hydration, persistQueryClient, eslint-plugin-query。 kubb（フック生成側）とは別。
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 14
fandhe-aitanstack-router
TanStack Router (型安全 React ルーター、@tanstack/react-router) の API リファレンス。 React Router (react-router) とは別ライブラリ。 createRouter, createFileRoute, createRootRoute, createLazyFileRoute, Link, Outlet, useNavigate, useParams, useSearch, useLoaderData, useBlocker, loader, beforeLoad, validateSearch, redirect, notFound, Await, file-based routing, routeTree.gen.ts, router-plugin, tsr CLI, code splitting, SSR, TanStack Query 統合, eslint-plugin-router。
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 14
fandhe-aitanstack-start
TanStack Start (TanStack Router ベースのフルスタック React フレームワーク、 @tanstack/react-start) の API リファレンス。Next.js とは別フレームワーク。 createServerFn (validator / handler), createMiddleware, server routes, createServerOnlyFn / createIsomorphicFn、SSR / selective SSR / SPA mode / static prerendering / ISR、streaming、hydration、 server entry / client entry、hosting (Cloudflare Workers / Netlify / Vercel / Node / Bun / Docker)、authentication / session、Tailwind、SEO、 environment variables。ルーティングは tanstack-router スキルを参照。
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 14
fandhe-aitheatrejs
Theatre.js アニメーションツールキットリファレンス。 @theatre/core / @theatre/studio / @theatre/r3f / @theatre/dataverse。 getProject, Sheet, Sequence, Object, val, onChange, prop-types（number / rgba / compound / image）。 studio initialize / extend / transaction / scrub / createPane。 SheetProvider, editable, useCurrentSheet, useVal, usePrism, useAtom。 keyframe アニメーション、audio sync、state JSON、React Three Fiber 統合。
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 14
fandhe-aitypedoc
TypeDoc (TypeScript API ドキュメントジェネレーター) リファレンス。 typedoc.json、TSDoc タグ、CLI オプション、entryPoints、 テーマ (default / markdown)、プラグイン開発、 TSDoc / JSDoc コメントから HTML / Markdown ドキュメント生成。
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 14
fandhe-aivitest
Vitest (Vite ネイティブテストフレームワーク) リファレンス。 test, describe, it, expect, vi.fn, vi.mock, vi.spyOn、 beforeEach / afterEach / beforeAll / afterAll、coverage (v8 / istanbul)、snapshot、 vitest.config.ts、ワークスペース、ブラウザモード、UI モード、bench。
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 14
full-stack-skillssvelte-lifecycle
Svelte 5 生命周期、Stores、Context、Testing 技能。当用户需要在 Svelte 5 中使用 onMount/onDestroy/tick 生命周期钩子、使用 writable/derived stores 管理状态、使用 createContext 共享组件树状态、编写 Vitest/Storybook/Playwright 测试时使用。
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 3
mdsmithaustinfigure-it-out
Design an auditable playbook when no narrower one fits: a large migration, an ambitious multi-part change, or work a human reviews after stepping away. Scales rigor to the task, runs a hypothesis loop, and logs decisions. Use for /figure-it-out or 'figure it out'.
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 15
mdsmithaustinpoteto-tdd
Use only when the user explicitly asks for TDD, a failing test, or a regression test, OR when the bug has an obvious cheap local test target. Skip when the test path is unclear, expensive, integration-heavy, or not requested.
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 15
mdsmithaustinprinciple-build-the-lever
Apply to any non-trivial work, not just bulk work: edits, migrations, analyses, checks. Build the tool that does it or proves it (codemod, script, generator, or a skill your subagents follow) instead of working by hand. The tool is the artifact a reviewer can rerun.
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 15
mdsmithaustinprinciple-fix-root-causes
Apply when debugging. Trace each symptom to its root cause and fix it there; reproduce first, ask why until you reach it, resist nil-check guards that silence crashes.
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 15
mdsmithaustinprinciple-laziness-protocol
Apply when refactoring, evaluating diff size, or tempted to add abstractions, layers, or signal threading. Bias toward deletion and the smallest change that solves the problem.
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 15
mdsmithaustinprinciple-outcome-oriented-execution
Apply during planned rewrites and migrations with explicit phase boundaries. Converge on the target architecture; don't preserve smooth intermediate states with throwaway compatibility code.
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 15
mdsmithaustinprinciple-prove-it-works
Apply after completing a task, before declaring done. Verify against the real artifact (run the feature, read the actual value, inspect the diff), not a proxy, self-report, or 'it compiles.'
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 15
mdsmithaustinprinciple-test-behavior-not-implementation
Apply when you write, change, or keep a test. Call the code as its users do and assert the exact result they see. Rewrite or delete a test that would pass if every imported function returned undefined.
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 15
mdsmithaustinprinciple-type-system-discipline
Apply when designing types, reviewing a function signature, or writing code in any statically-typed language. Make illegal states unrepresentable, brand semantic primitives, parse external data at boundaries, refuse to lie to the compiler, exhaust variants, derive from authoritative schemas.
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 15
mdsmithaustinreflect
Spawn three parallel review subagents over the active transcript, surface learnings, and route each to a concrete edit on an existing skill. Use when the user says reflect.
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 15
mdsmithaustinwhy
Use for 'why does X work this way', 'why we picked Y', design rationale, regressions, postmortems, or data-backed thresholds. Discovers available MCPs and queries each evidence category (source control, issue tracker, long-form docs, real-time chat, infrastructure observability, error tracking, product analytics warehouse) in parallel, then returns a cited read on decisions and tradeoffs. Use how for runtime behavior.
- 1h installs
- 1
- GitHub stars
- 4
- Updated
- Oct 15
ckorhonenswe:change-validation-planner
- Plans the narrowest trustworthy validation path for a scoped code change or diff. Use when a user asks what to run before merging, how to validate a specific change, whether the current checks are enough, or wants a bounded command order from narrow to broad. Do NOT use for writing tests, fixing the code change itself, broad QA sweeps, or generic debugging that needs root cause analysis.
- 1h installs
- 1
- GitHub stars
- 3
- Updated
- Sep 26
ckorhonenswe:ownership-risk-map
- Maps engineering ownership risk in a repository using repo evidence such as git history, churn, bus factor, CODEOWNERS coverage, test density, and orphaned or unclear-owner surfaces. Use when a user says map ownership risk, find bus factor hotspots, which files look orphaned, high-change low-test areas, or asks for a recurring maintenance pass that identifies risky surfaces before they become incidents. Do NOT use for org charts, HR ownership assignments, or generic maintainer lists without re
- 1h installs
- 1
- GitHub stars
- 3
- Updated
- Sep 26
rasengan-devrasengan-ecosystem
Rasengan.js ecosystem package patterns. Covers @rasenganjs/kurama (state management), @rasenganjs/image (optimized images), @rasenganjs/theme (light/dark/system), @rasenganjs/i18n (internationalization), @rasenganjs/kage-demo (guided tours), and @rasenganjs/mdx (MDX content). Use when integrating ecosystem packages into a Rasengan.js project.
- 1h installs
- 1
- GitHub stars
- 3
- Updated
- Jul 24
rasengan-devrasengan-optimizing
Optimization patterns for Rasengan.js. Covers static assets via the public/ directory, asset handling best practices, and performance optimization. Use when managing static files, serving assets, or optimizing resource delivery in a Rasengan.js project.
- 1h installs
- 1
- GitHub stars
- 3
- Updated
- Jul 24