Web & Frontend

first-fluke Bundle

Guide for coordinating PM, Frontend, Backend, Mobile, and QA agents on complex projects via CLI

floccose-burner9185 Skill

通爻前端事件消费专才。负责实时 UI、WebSocket/SSE 事件消费和协商过程展示。

aipoch Bundle

Predict genome-wide functional tracks (RNA-seq, CAGE, DNase, ChIP) from DNA sequence with Borzoi. Use this skill when: (1) Scoring the regulatory effect of a variant on expression/accessibility, (2) Generating predicted coverage tracks for a locus, (3) Prioritising non-coding variants by predicted track delta.

creanlab Bundle

Auditing frontend components for WCAG AA compliance.

meleantonio Bundle

Applies the reasoning, principles, and mental models of Sebastian Thrun (robotics and self-driving cars pioneer, founder of Google X, Waymo, Udacity, Stanford University). Reach for this skill whenever Claude is asked to advise on hardware/software systems engineering, autonomous vehicles, moonshot ideation, probabilistic robotics (SLAM), or leading high-stakes engineering teams. Trigger this skill for discussions on democratizing education, regulating AI, transitioning from academic research to product development, or managing technical teams with empathy. Use it to shift focus from incremental component debates to end-to-end execution and audacious goals.

okwinds Bundle

PPTX 文档离线读写：解析/替换/重排/缩略图、OOXML 解包编辑回包，以及 html2pptx（HTML→PPT）工作流。适用于生成与维护演示文稿（依赖安装可能需要网络）。

xiongxianzhu Bundle

撰写、改写或润色中文微信公众号的技术与 AI 创作文章，也可调整公众号排版。文字修改只交付相关文本；完整公众号交付包含原稿、HTML 源码、预览页和素材说明，事实检索按需执行。

zakelfassi Skill

Create a new React component with co-located test, story, and styles. Use when creating new UI components, when asked to scaffold/generate a component, or when building new pages.

azuread Bundle

Generate S360 weekly reports for the Android Auth team. Fetches active action items from S360 MCP server, creates ADO work items (PBIs) for untracked items, and produces a polished Outlook-compatible HTML email report. Triggers include "S360 report", "generate S360 report", "weekly S360", "S360 status", "what are our S360 items", or any request to review, report on, or triage S360 action items for the Android Auth team.

atman-33 Skill

Explore a codebase to find opportunities for architectural improvement, focusing on making the codebase more testable by deepening shallow modules. Use when user wants to improve architecture, find refactoring opportunities, consolidate tightly-coupled modules, or make a codebase more AI-navigable.

peterblazejewicz Skill

Simplifies .NET/C# code for clarity without changing behavior. Use when refactoring C# code that works but is harder to read, maintain, or extend than it should be. Use when reviewing code that has accumulated unnecessary complexity. Preserves exact behavior; examples cover TypeScript, Python, React, and C#.

peterblazejewicz Skill

Builds production-quality Avalonia UIs — MVVM with CommunityToolkit.Mvvm, compiled bindings (`x:DataType`, `x:CompileBindings`), `DataTemplate`s, theming via FluentTheme/SimpleTheme with `ThemeVariant`, keyboard navigation, `AutomationProperties` for accessibility, adaptive layouts across desktop/mobile/browser targets. Use when building or modifying Avalonia 11/12 user interfaces, implementing views and view-models, or fixing visual or UX issues in an Avalonia app.

wrm3 Bundle

Document ingestion and semantic search with RAG capabilities. Supports PDF, DOCX, MD, TXT, CSV, HTML, and JSON. Combines intelligent chunking, vector embeddings, and persistent storage for building searchable knowledge bases.

goldziher Skill

Semantic + full-text search over documents and the web via basemind's RAG store — PDFs, Office, HTML, email, images (OCR), plus scraped/crawled web pages, with cross-encoder reranking, keyword and named-entity (NER) filters, and per-document summaries. Reach for it whenever the user asks to "search the docs / PDFs", "find where a topic is discussed", "pull this URL into context", or "what does the documentation say about X".

impertio-studio Bundle

Use when writing tests for Nextcloud apps, setting up test infrastructure, or mocking Nextcloud services. Prevents missing database transaction rollback in integration tests, incorrect mock setup, and untestable tight coupling. Covers PHPUnit setup with TestCase base class, unit testing with mocks, integration testing with DI container, database transaction management, frontend testing with Vue Test Utils, and phpunit.xml configuration. Keywords: PHPUnit, TestCase, createMock, Vue Test Utils, integration test, phpunit.xml, DI container, transaction, write tests, unit test, integration test, mock services, test setup, PHPUnit..

impertio-studio Bundle

Use when reviewing Nextcloud app code, validating before deployment, or checking for common mistakes. Prevents deploying code with missing security attributes, incorrect DI patterns, and known anti-patterns. Covers controller security attributes, OCS endpoint patterns, database migration integrity, DI patterns, frontend import paths, CSRF handling, file API usage, and known anti-patterns. Keywords: code review, validation, security attributes, anti-pattern, DI check, migration check, CSRF check, deployment, check my code, review before deploy, find mistakes, validate app quality..

impertio-studio Bundle

Use when creating event listeners, dispatching events, hooking into file/user/share operations, or implementing cross-component communication. Prevents using deprecated hook system instead of typed events, and incorrect listener registration timing. Covers IEventDispatcher, typed events, IEventListener interface, event registration via IRegistrationContext, Before/After naming pattern, built-in event catalog, custom event creation, and frontend @nextcloud/event-bus. Keywords: IEventDispatcher, IEventListener, IRegistrationContext, BeforeNodeCreated, NodeWritten, event-bus, typed events, event listener, hook into action, on file upload, on user created, event bus, pub/sub..

impertio-studio Bundle

Use when creating Nextcloud apps, understanding the platform architecture, or configuring dependency injection. Prevents misuse of IBootstrap phases, incorrect DI wiring, and violating the OCP interface contract. Covers PHP backend structure, Vue.js frontend layer, app lifecycle with IBootstrap register/boot phases, dependency injection with auto-wiring, service layer patterns, and key OCP interfaces. Keywords: IBootstrap, register, boot, OCP, dependency injection, auto-wiring, service layer, Application.php, how Nextcloud works, app structure, DI container, lifecycle phases, getting started..

impertio-studio Bundle

Use when encountering frontend build errors, runtime JavaScript errors, or API call failures from the browser. Prevents @nextcloud/* version mismatches with server, using deprecated OC global, and missing CSRF requesttoken. Covers Vue/Webpack build failures, @nextcloud/* import path issues, CORS problems, CSRF token failures, missing dialog styles, deprecated OC global usage, version mismatches between @nextcloud packages and Nextcloud server, and initial state loading errors. Keywords: Webpack error, Vue build, @nextcloud version, OC global, CSRF, requesttoken, initial state, CORS, import path, build fails, Vue error, import error, white screen, CSRF token missing, styles broken..

impertio-studio Bundle

Use when building a complete Nextcloud app, connecting PHP backend to Vue.js frontend, or implementing CRUD operations. Prevents skipping the service layer, tight coupling between controllers and database, and missing initial state bridge. Covers full-stack Nextcloud app development workflow including creating controllers with routes, implementing service layer with DI, database entities and mappers, Vue.js frontend with @nextcloud packages, initial state bridge between PHP and JavaScript, and the development lifecycle. Keywords: full-stack, CRUD, service layer, initial state, routes.php, Vue.js, controller, mapper, build full app, connect frontend to backend, CRUD operations, full-stack tutorial..

impertio-studio Bundle

Use when generating a new Nextcloud app from scratch, scaffolding app features, or creating a complete app template. Prevents incomplete app structures, missing bootstrap registration, and wrong directory conventions. Covers PHP backend with controllers, services, entities and mappers, Vue.js frontend with @nextcloud packages, info.xml manifest, routes.php, database migrations, Application.php bootstrap, webpack configuration, and test infrastructure. Keywords: app generator, scaffold, boilerplate, info.xml, routes.php, Application.php, webpack, app template, create new app, start from scratch, app template, bootstrap app, generate app..

impertio-studio Bundle

Use when designing state architecture, choosing between state management approaches, or solving state-related problems. Prevents the common mistake of mutating state directly or choosing the wrong state tool for the complexity level. Covers useState vs useReducer, state lifting, Context API, external stores (Zustand/Jotai), immutability rules, server vs client state. Keywords: useState, useReducer, Zustand, Context, state lifting, immutability, Redux, global state, store, Zustand, where to put state, state management choice, prop drilling fix..

impertio-studio Bundle

Use when implementing client-side routing, setting up route configuration, handling navigation, or building protected routes. Prevents the common mistake of using legacy BrowserRouter instead of the data router API. Covers React Router v6+ createBrowserRouter, nested routes, Outlet, data loaders, actions, lazy routes, URL params, search params. Keywords: React Router, createBrowserRouter, Outlet, loader, action, route, protected route, login redirect, auth guard, private page, page navigation, nested routes..

impertio-studio Bundle

Use when styling React components, choosing a CSS approach, implementing responsive design, or managing CSS architecture. Prevents the common mistake of global style leakage or choosing an incompatible CSS-in-JS library for Server Components. Covers CSS Modules, Tailwind CSS, CSS-in-JS, inline styles, clsx/cn, conditional classes, CSS custom properties. Keywords: CSS Modules, Tailwind, CSS-in-JS, clsx, className, scoped styles, CSS in React, Tailwind setup, CSS Modules, styled-components, scoped styles, dark mode CSS..

impertio-studio Bundle

Use when writing component tests, testing hooks, setting up test infrastructure, or debugging test failures. Prevents the common mistake of testing implementation details instead of user-visible behavior. Covers React Testing Library, Vitest, render/screen/fireEvent/waitFor, renderHook, user-event, act(), async testing, accessibility testing, snapshot testing. Keywords: Testing Library, Vitest, render, screen, fireEvent, renderHook, act, test component, Vitest, React Testing Library, test button click, async test, mock API..

impertio-studio Bundle

Use when writing JSX/TSX, rendering lists, implementing conditional rendering, or typing components with TypeScript generics. Prevents the common mistake of using unstable keys (like array index) or missing key props on list items. Covers JSX expressions, conditional rendering, list rendering with keys, fragments, TypeScript generics, spread attributes. Keywords: JSX, TSX, conditional rendering, key, Fragment, map, expressions, conditional render, show if true, loop over array, render list, key prop, Fragment..

impertio-studio Bundle

Use when accessing DOM elements, forwarding refs to child components, implementing imperative APIs, or managing mutable values across renders. Prevents the common mistake of using refs for values that should trigger re-renders. Covers useRef, forwardRef, useImperativeHandle, callback refs, React 19 ref cleanup, React 19 ref as prop. Keywords: useRef, forwardRef, useImperativeHandle, callback ref, DOM access, access DOM element, focus input, scroll to element, measure element, ref callback..

impertio-studio Bundle

Use when encountering hook-related errors, infinite re-render loops, stale state issues, or eslint-plugin-react-hooks warnings. Prevents the common mistake of calling hooks conditionally or missing cleanup in useEffect. Covers Rules of Hooks violations, conditional hook calls, missing dependencies, stale closures, infinite loops, cleanup patterns. Keywords: Rules of Hooks, stale closure, infinite loop, useEffect deps, eslint, too many re-renders, Maximum update depth, exhaustive-deps warning, hook error, infinite loop fix..

impertio-studio Bundle

Use when building forms, handling form submission, implementing form validation, or using React 19 form actions. Prevents the common mistake of mixing controlled and uncontrolled patterns or missing form accessibility. Covers controlled vs uncontrolled inputs, React 19 form actions, useFormStatus, useActionState, useOptimistic, file inputs, validation patterns. Keywords: form, controlled, uncontrolled, useFormStatus, useActionState, action, file upload, form validation, React Hook Form, Formik, Zod, form submit, input handling..

impertio-studio Bundle

Use when reviewing React code, validating a React project, or performing code review for correctness. Prevents shipping code with Rules of Hooks violations, type safety gaps, performance anti-patterns, or accessibility issues. Covers hooks compliance, TypeScript safety, Server Component boundaries, state management, event cleanup, testing patterns. Keywords: code review, validation, Rules of Hooks, anti-patterns, accessibility, review React code, check for bugs, anti-pattern scan, code quality, accessibility check..

impertio-studio Bundle

Use when implementing loading states, optimizing perceived performance, handling slow renders, or adding Suspense boundaries. Prevents the common mistake of blocking the UI with synchronous heavy updates. Covers Suspense, startTransition, useTransition, useDeferredValue, React.lazy, streaming SSR. Keywords: Suspense, useTransition, useDeferredValue, concurrent, lazy, streaming, loading spinner, skeleton screen, slow render fix, non-blocking update, lazy load..

impertio-studio Bundle

Use when handling user interactions, typing event handlers with TypeScript, working with form inputs, or implementing keyboard/mouse interactions. Prevents the common mistake of using incorrect event types or accessing pooled event properties asynchronously. Covers synthetic events, TypeScript event annotations, form/keyboard/mouse events, stopPropagation, preventDefault, delegation. Keywords: SyntheticEvent, onClick, onChange, event handler, preventDefault, onClick, onChange, keyboard event, form event, event types TypeScript, handle click..

impertio-studio Bundle

Use when optimizing render performance, profiling components, reducing bundle size, or implementing code splitting. Prevents the common mistake of premature optimization or missing obvious re-render bottlenecks. Covers React.memo, useMemo, useCallback, React Compiler (React 19), Profiler, React.lazy, bundle analysis, virtualization, image optimization. Keywords: React.memo, useMemo, useCallback, code splitting, Profiler, lazy, bundle too big, app is slow, too many re-renders, laggy, optimize, reduce bundle size..

impertio-studio Bundle

Use when sharing state across components without prop drilling, implementing theme/auth/locale providers, or optimizing context performance. Prevents the common mistake of putting frequently-changing values in context causing unnecessary re-renders. Covers createContext, useContext, Provider pattern, TypeScript generics, default values, multiple contexts, performance. Keywords: createContext, useContext, Provider, context, prop drilling, theme, share data between components, avoid prop drilling, theme provider, auth context, global data..

impertio-studio Bundle

Use when reasoning about React's rendering model, understanding the component tree, or debugging unexpected update behavior. Prevents the common mistake of confusing React elements with components or misunderstanding render vs commit phases. Covers virtual DOM, fiber reconciler, rendering phases, element creation, component lifecycle (mount/update/unmount). Keywords: virtual DOM, fiber, reconciler, render phase, commit phase, lifecycle, how React works, rendering, virtual DOM, component tree, why does it re-render..

impertio-studio Bundle

Use when debugging React applications, interpreting console warnings, profiling performance, or understanding Strict Mode double-rendering. Prevents the common mistake of ignoring React warnings or misdiagnosing Strict Mode behavior as bugs. Covers React DevTools, Strict Mode, console warnings, Profiler, component stack traces, development vs production error differences. Keywords: DevTools, Strict Mode, Profiler, console warnings, stack traces, white screen, blank page, nothing renders, component not showing, React DevTools, double render..