Web & Frontend

vineethsoma Bundle

Frontend-backend integration patterns, CORS configuration, API contract validation, and build hygiene for full-stack TypeScript applications. Use when integrating separate services or debugging cross-origin issues.

llblab Skill

Design, implement, refactor, or review user-facing interfaces. Use whenever work changes how a web or app surface looks, reads, responds, or is operated, including components, pages, forms, dashboards, responsive behavior, accessibility, visual polish, and design systems.

23blocks-os Skill

PROACTIVELY query the code graph BEFORE modifying any component. Use it to find callers, dependencies, and the blast radius of a change so you do not break something you did not read. Also use when the user asks "find callers", "check dependencies", "what uses this", or when exploring an unfamiliar codebase. Check the graph before editing, not after something breaks.

23blocks-os Skill

Create, manage, and interact with canvas HTML pages. Write visual UIs that users see in the AI Maestro dashboard, receive structured interactions when users click/submit/select, and update pages in response. Full lifecycle management for agent-rendered canvases.

jpfrancoia Skill

Visual verification of UI features. Use after building or modifying any UI component, page, or visual feature. Starts a verification session with video recording and error capture, then you drive the browser to test, then stop to bundle proof artifacts for the human.

officedev Bundle

Use when: retrieving, exporting, triaging, or remediating Azure DevOps Component Governance alerts for this repository, including CG report URLs, vulnerable pnpm dependencies, package feed availability, snapshot filtering, lockfile updates, and alert dismissals.

nangohq-nango Skill

Use when modifying or visually debugging Nango frontend UI, including packages/webapp, packages/connect-ui, browser interactions, screenshots, and visual regressions. Prefer browser-controlled or headless Playwright checks; use Peekaboo only for native macOS, visible-browser, or Accessibility tree inspection.

arvindand Bundle

Documentation lookup via Context7 REST API. Use when the user needs current library APIs, framework patterns, migration guidance, or official code examples for React, Next.js, Prisma, Express, Vue, Angular, Svelte, or other npm/PyPI packages. Use when the user says 'how do I use X library', 'what's the API for Y', or asks for official documentation. Use even when you think you know the answer — training data may not reflect recent releases.

arvindand Bundle

Create production-grade frontend interfaces with strong UX and visual craft. Use when building web components, pages, dashboards, forms, landing pages, modals, or any UI. Use when user says 'build a form', 'create a dashboard', 'design a component', 'make a landing page', or asks for UI/UX work. Use even when the user just says 'make this look better' or pastes screenshots/mockups without explicitly naming a design task.

lyfe2025 Bundle

高质量前端设计与实现的统一入口。用于创建、重构或精修主页、个人品牌页、作品集、Landing Page、Dashboard、表单、卡片、导航和其他 Web UI；先分析项目技术栈与现有设计系统，再确定差异化方向、实现生产级代码，并按需调用交互或动效专项 Skill。

mcclowes Bundle

Use when creating Docusaurus plugins (remark, rehype, theme, content, lifecycle) to extend markdown, modify HTML, or add custom functionality

storybookjs Skill

Invoke FIRST, before creating, editing, or deleting components, stories, styles, CSS, themes, colors, or design tokens — anything that changes how the UI looks, no exceptions. Also for starting or previewing Storybook to verify UI, requests to show, browse, or list components, stories, or UI states, and docs, props, or usage lookups.

qduc Bundle

Interrogate a plan or design in the browser — opens a local web page and pushes questions with hand-authored HTML diagrams (decision trees, comparison grids, flows) to it, then reads the answers back. Use when the user wants to be grilled visually or graphically, wants a visual/interactive grilling UI instead of terminal Q&A, or invokes grill-visual.

nimblebraininc Bundle

Build a Synapse UI for an MCP server — a React app built to one inlined HTML file, served as a `ui://` resource and rendered in the NimbleBrain host. Works with any MCP server (Python/FastMCP or TypeScript). Use when building a Synapse app or UI, adding a frontend to an MCP server, making a server "visual" or "interactive", or wiring a `ui://` resource.

ahmed6ww Skill

Architect scalable Next.js applications using Feature-Sliced Design and Server Component patterns.

cosmonic-labs Bundle

Comprehensive guide to WebAssembly component development covering WASI fundamentals, component composition patterns, language interoperability, runtime compatibility, and troubleshooting. Use this skill when building WebAssembly components, writing or editing WIT (WebAssembly Interface Types) definitions, composing components with wac or wasm-tools, targeting wasip1/wasip2/wasip3, working with `.wit` or `.wasm` files, or whenever the user mentions WASI, the component model, wkg, wstd, or component composition.

sjungling Bundle

This skill should be used when the user asks to "build an iOS app", "build a macOS app", "create a view controller", "create a SwiftUI view", "fix Xcode build errors", "implement Core Data", "design app architecture", or "optimize Swift performance". Automatically activates when working with .swift files, Xcode projects (.xcodeproj, .xcworkspace), UIKit or AppKit interfaces, SwiftUI views, or Apple platform frameworks (Core Data, Combine, WidgetKit, App Intents). Not for cross-platform frameworks (React Native, Flutter), non-Apple platforms, or backend server development.

hugoduncan Bundle

Django-inspired HTML templating system for Clojure with filters, tags, and template inheritance

yugasun Bundle

Export HTML files to PDF using Playwright with mobile emulation and custom viewport settings. Use this skill when the user asks to convert HTML to PDF, export presentations to PDF, or generate PDF documents from web pages.

opencti-platform Skill

Use when: creating a new Relay-connected React component, defining a GraphQL fragment, or wiring a component to a query

yugasun Bundle

Automatically optimize and split large files that exceed 600 lines. Use when a file is too large (over 600 lines), when you need to decouple a monolithic module, when a .tsx/.ts or .py file has mixed concerns (types, utils, hooks/components, CLI handlers, formatters), or when splitting a screen component or service module into smaller files. Applies to React/TypeScript frontends and Python backend modules.

weaverse-claude Bundle

Build Shopify Hydrogen storefronts with Weaverse — components, schemas, loaders, theming, data fetching, React Router v7, deployment, and advanced features.

donggyun112 Bundle

Frontend development guidelines for React/TypeScript applications. Modern patterns including Suspense, lazy loading, useSuspenseQuery, file organization with features directory, MUI v7 styling, TanStack Router, performance optimization, and TypeScript best practices. Use when creating components, pages, features, fetching data, styling, routing, or working with frontend code.

donggyun112 Skill

Master Next.js 14+ App Router with Server Components, streaming, parallel routes, and advanced data fetching. Use when building Next.js applications, implementing SSR/SSG, or optimizing React Server Components.

digitalocean-labs Bundle

Transform natural language application descriptions into production-ready DigitalOcean App Platform specifications. Use when designing apps, creating app specs, generating deploy.template.yaml, or architecting multi-component applications.

jitx-inc Bundle

Base skill for JITX Python hardware design projects, PCB design, circuit creation, board builds, and JITX CLI workflows. Use when the user asks to build a JITX design, set up the environment, create circuits, design a PCB from requirements, or create a full project. Route component modeling to jitx-component-modeler, substrate or stackup work to jitx-substrate-modeler, physical layout code to jitx-physical-layout, and mechanical CAD import/export work to jitx-mechanical.

jitx-inc Bundle

Create JITX Python component code from datasheets, KiCad footprints, or user specifications. ALWAYS use this skill when user asks to "create a component", "model a part", "generate a component", "add a component", or "make a JITX component" - even without a datasheet. Also triggers on part numbers (NE555, LM1117, RP2040, etc.), package types (SOIC, QFN, BGA, SON, SOT), and two-terminal chip sizes (0402, 0603, 2512). Supports user-provided data, JITX generators for standard packages, and optional LCSC/EasyEDA fallback for non-standard footprints. Supports multi-unit symbols, thermal pads, and complex pin mappings. Also covers parameterized catalog families — one class standing in for a manufacturer's whole series (chip resistors, MLCCs) with the part number computed per instance and no parts-database query — and verifying a component against its datasheet with jitx.test.TestCase. Also covers generating a component from a vendor's machine-readable package pinout file rather than a drawing ("generate the FPGA fr

dimitri-vs Skill

Skeleton UI framework reference. Use when working on Svelte frontend components, debugging Skeleton styling issues, customizing components beyond basics, or iterating on UI implementation. Fetch latest docs for best practices.

dimitri-vs Bundle

Interface design guidance for utilitarian apps — dashboards, tools, admin panels, data-heavy UIs. Use when building new pages/views, adding major UI components, or reviewing frontend design consistency. Component-library-first approach.

farmanlab Bundle

Maps HTML content elements to API response fields and generates data binding specifications. Updates the "APIマッピング" section in screen spec.md.

farmanlab Bundle

Refines screen spec.md by incorporating details from specification documents. Use when enhancing existing screen specifications with business logic, component details, and validation results.

rmusser01 Bundle

Create, edit, and package Reveal.js slide decks (HTML/JS/CSS). Use for new slide decks, improving existing Reveal.js pages, theme customization, fragment and speaker notes creation, and exporting offline ZIP bundles with local Reveal.js assets.

thongdn-it Bundle

Next.js 16 App Router performance optimization guidelines (formerly nextjs-16-app-router). This skill should be used when writing Next.js 16 code, configuring caching, implementing Server Components in Next.js, setting up App Router routing, or configuring next.config.js. This skill does NOT cover generic React 19 patterns (use react-19 skill) or non-Next.js server rendering.

thongdn-it Bundle

shadcn/ui component library best practices and patterns (formerly shadcn-ui). This skill should be used when writing, reviewing, or refactoring shadcn/ui components to ensure proper architecture, accessibility, and performance. Triggers on tasks involving Radix primitives, Tailwind styling, form validation with React Hook Form, data tables, theming, or component composition patterns.

costiash Skill

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.

jaivishchauhan Skill

Build server-side APIs using Next.js Server Actions and API routes.