Web & Frontend Agent Skills

Alert component for displaying important messages and notifications. Invoke when user needs to show contextual feedback messages with different types and styles in Naive UI.

Modal component for displaying dialog boxes and content overlays. Invoke when user needs to implement modal dialogs, confirmations, or floating panels in Naive UI.

A basic table component for rendering simple HTML tables with styling options including borders, stripes, and size variations.

Button component with various types, sizes, and styles. Invoke when user needs to implement buttons, button groups, or customize button appearance in Naive UI.

A versatile select component for single and multiple selection with features like filtering, remote search, grouping, and virtual scrolling

Get started with Naive UI - a Vue 3 component library with comprehensive installation and setup guide

A mention input component for @mentions with dropdown suggestions, supporting both text and textarea modes

Back Top component for scrolling back to page top. Invoke when user needs to implement a back-to-top button or scroll-to-top functionality in Naive UI.

Collapse component for creating expandable/collapsible content panels. Invoke when user needs to implement accordions, FAQ sections, or expandable navigation menus in Naive UI.

Progress component for displaying operation progress. Invoke when user needs to implement progress bars, loading indicators, or completion status in Naive UI.

Countdown component for displaying time countdown. Invoke when user needs to implement countdown timers, deadlines, or time-based displays in Naive UI.

Statistic component for displaying statistical values with labels, prefixes, and suffixes. Invoke when user needs to implement statistics displays, metrics dashboards, or data summaries in Naive UI.

A powerful data table component for displaying structured tabular data with features like sorting, filtering, pagination, selection, tree data, virtual scrolling, and more.

Overview of all Naive UI components organized by category. Invoke when user needs a quick reference to all available components or wants to explore the component library.

Global style component that syncs theme styles to document.body. Invoke when user needs to apply global theme styles like background color and font family to the entire page.

Automated WCAG 2.2 accessibility audit using playwright-cli to crawl every page, inject axe-core via eval, test keyboard navigation, check color contrast, ARIA labels, and heading order. Use when "audit accessibility", "check a11y", "WCAG audit", "check keyboard nav", or "test screen reader".

Expert bot developer specializing in Discord, Telegram, Slack automation with deep knowledge of rate limiting, state machines, event sourcing, moderation systems, and conversational AI integration. Activate on 'Discord bot', 'Telegram bot', 'Slack bot', 'chat automation', 'moderation system'. NOT for web APIs (use backend-architect), general automation scripts (use python-pro), or frontend chat widgets (use frontend-developer).

Builds DAG visualizations using ReactFlow v12 with custom nodes, ELKjs auto-layout, Zustand state management, and live state updates via WebSocket. Use when implementing workflow visualization dashboards, creating custom agent node components, integrating ELK layout algorithms, or wiring execution state into React components. Activate on "ReactFlow", "workflow visualization", "DAG visualization", "ELKjs", "custom nodes", "node-based editor", "graph visualization". NOT for writing Mermaid diagrams (use mermaid-graph-writer), general React development, or static diagram rendering.

Motion design and micro-animations for web interfaces — Framer Motion layout animations, CSS scroll-driven animations, View Transitions API, GSAP ScrollTrigger, spring physics tuning, loading choreography, and Disney's 12 principles applied to UI. Makes interfaces feel alive without feeling busy. Activate on 'web animation', 'Framer Motion', 'micro-interaction', 'scroll animation', 'page transition', 'View Transitions API', 'spring animation web', 'motion design', 'loading animation', 'skeleton screen', 'hover effect', 'GSAP ScrollTrigger'.

Deploy Next.js applications to Vercel with proper configuration. Use when setting up deployment, configuring environment variables, edge functions, or troubleshooting builds. Activates for deployment issues, environment setup, and Vercel configuration.

This skill recommends computed tomography (CT) as the initial imaging modality for primary aldosteronism (PA) evaluation in Japan, citing its accessibility and comparable performance to MRI. It is triggered when a clinician orders imaging for suspected PA and asks 'What imaging should I start with?' or seeks a cost-effective initial evaluation.

Creating interactive data visualisations using d3.js. This skill should be used when creating custom charts, graphs, network diagrams, geographic visualisations, or any complex SVG-based data visualisation that requires fine-grained control over visual elements, transitions, or interactions. Use this for bespoke visualisations beyond standard charting libraries, whether in React, Vue, Svelte, vanilla JavaScript, or any other environment.

OPS-only dev-mode visual API binding for React/Next.js or static HTML UI elements and REST endpoints.

Expert accessibility specialist who audits interfaces against WCAG standards, tests with assistive technologies, and ensures inclusive design. Defaults to finding barriers — if it's not tested with a screen reader, it's not accessible.

Audits components and pages for WCAG 2.2 AA accessibility issues, focusing on touch targets, focus states, contrast, labels, and reduced motion, with practical code fixes.

Practical patterns for using fp-ts with React - hooks, state, forms, data fetching. Works with React 18/19, Next.js 14/15.

Audits components and pages for WCAG 2.2 AA accessibility issues and applies practical code fixes for touch targets, focus states, contrast, labels, and reduced motion.

Practical patterns for using fp-ts with React - hooks, state, forms, data fetching. Works with React 18/19, Next.js 14/15.

Generates Angular code and provides architectural guidance. Trigger when creating projects, components, or services, or for best practices on reactivity (signals, linkedSignal, resource), forms, dependency injection, routing, SSR, accessibility (ARIA), animations, styling (component styles, Tailwind CSS), testing, or CLI tooling.

Backend architecture patterns, API design, database optimization, and server-side best practices for Node.js, Express, and Next.js API routes.

Cria visualizações 3D interativas de arquitetura de software usando Three.js, gerando HTML standalone com cenas navegáveis por câmera livre. Use esta skill sempre que o usuário pedir para visualizar arquitetura, módulos, dependências, camadas ou hierarquia de chamadas em 3D. Deve ser ativada quando o usuário mencionar termos como "code city", "cidade de código", "arquitetura 3D", "dependency graph 3D", "module map 3D", "layer stack 3D", "call graph 3D", "architecture tour", "tour pela arquitetura", "visualizar software em 3D", "Three.js" no contexto de software, ou pedir para explorar a estrutura de um sistema com câmera 3D. Funciona com JSON de módulos (nome, pasta, LOC, complexidade) e dependências (grafo orientado). Sempre gera HTML standalone completo. Quando rodada pelo Time Reversa Docs, usa Three.js servido localmente em assets/vendor/ (offline-first).

Engenheiro de Visualização de Dados Sênior especializado em D3.js (v7+). Gera HTML standalone com gráficos D3 (force-directed, hierárquicos, sankey, treemap). Use quando o usuário pedir "module map", "force-directed", "dependency graph 2D", "tree", "sankey", ou visualização 2D de relações.

Redux store wiring for the chota-react-saga template — single createStore, combineReducers per domain, applyMiddleware(sagaMiddleware), composeWithDevTools, and a one-line `sagaMiddleware.run(rootSaga)` at boot. Use when scaffolding the root store or auditing how slices and middleware compose.

Plain-object Redux actions for the chota-react-saga template — three-phase async triples (REQUEST / SUCCESS / ERROR) per CRUD verb, single-phase actions for sync ops, UPPER_SNAKE type constants, and explicit hand-written action creators (no createAsyncThunk).

Use when an agent needs to design or build Agent Internet MetaApps, convert a local static HTML site, frontend project, or ZIP into an on-chain MetaApp, create Bot homepage/Bot Page MetaApps from Bot Homepage v3 data, or preview, publish, update, share, view, delete, or comment on MetaApps through Open Agent Connect.

GSAP animation for HTML/React — core tweens, timelines, ScrollTrigger, React useGSAP hooks, performance best practices. Use when building animated web pages, scroll-driven effects, React/Next.js animations, or any HTML/CSS animation beyond simple transitions. Pairs with claude-design / guizang-ppt / html-to-video.