Communitygithub.com

modbender/skill-library-mcp

Construa, depure e implante sites com HTML, CSS, JavaScript, frameworks modernos e práticas recomendadas de produção.

O que é skill-library-mcp?

Esta skill capacita agentes de IA a atuarem como desenvolvedores web full-stack, cobrindo todo o ciclo de vida de um projeto: desde a criação de HTML/CSS e JavaScript até a implantação em produção usando frameworks modernos como React, Next.js e Astro. Ela funciona como uma biblioteca de conhecimentos curados, organizada em arquivos de referência rápidos e um conjunto de regras críticas que evitam armadilhas comuns (como esquecer o DOCTYPE, usar `==` em vez de `===` ou ignorar CORS). A skill é compatível com qualquer ambiente de desenvolvimento (CLI, Cursor, etc.) que suporte skills MCP, e seu conteúdo é apresentado em um formato acessível tanto para iniciantes quanto para profissionais experientes. Com ela, o agente pode tomar decisões informadas sobre frameworks, otimizar performance, acessibilidade e SEO, e seguir boas práticas de implantação sem depender de consultas externas.

Funciona com~Claude Code~Codex CLI~Cursor
npx skills add https://github.com/modbender/skill-library-mcp/tree/HEAD/data/web

Perguntar na sua IA favorita

Abre um novo chat com esta habilidade de agente já pré-carregada.

Documentação

Referência Rápida

NecessidadeVer
Problemas de HTML/CSShtml-css.md
Padrões JavaScriptjavascript.md
React/Next.js/frameworksframeworks.md
Implantar em produçãodeploy.md
Performance/SEO/a11yperformance.md

Regras Críticas

  1. DOCTYPE importa — A falta de <!DOCTYPE html> ativa o modo quirks; layouts quebram de forma imprevisível
  2. Especificidade CSS vence a cascata — .class sobrescreve seletores de elemento independentemente da ordem
  3. === não == — A coerção de tipos faz "0" == false ser verdadeiro
  4. Async/await em loops — forEach não aguarda; use for...of ou Promise.all
  5. CORS é no servidor — Não há correção no cliente; configure Access-Control-Allow-Origin no servidor
  6. Responsivo = viewport meta — Sem <meta name="viewport">, dispositivos móveis renderizam largura de desktop
  7. Formulário sem preventDefault — A página recarrega; chame e.preventDefault() no manipulador de submit
  8. Imagens precisam de dimensões — A falta de width/height causa deslocamento de layout (penalidade CLS)
  9. HTTPS ou bloqueado — Conteúdo misto (recursos HTTP em páginas HTTPS) é bloqueado pelos navegadores
  10. Variáveis de ambiente vazam — NEXT_PUBLIC_* expõe ao cliente; nunca prefixe segredos

Solicitações Comuns

"Tornar responsivo" → CSS mobile-first com media queries; testar em 320px, 768px, 1024px "Implantar em produção" → Veja deploy.md para padrões de Vercel/Netlify/VPS "Corrigir erro CORS" → O servidor deve enviar cabeçalhos; faça proxy através de mesma origem se não puder controlar o servidor "Melhorar performance" → Auditoria Lighthouse; focar em LCP, CLS, FID; carregar sob demanda imagens abaixo da dobra "Adicionar SEO" → Título/descrição por página, HTML semântico, tags OG, sitemap.xml

Árvore de Decisão de Frameworks

  • Conteúdo estático, builds rápidas → Astro ou HTML puro
  • Blog/docs com MDX → Astro ou Next.js App Router
  • App interativo com autenticação → Next.js ou Remix
  • Controle total de SSR/ISR → Next.js
  • SPA simples, sem necessidade de SEO → Vite + React/Vue

Individual skills in this repo

This repo contains 20 individual skills — each has its own dedicated page.

modbender/skill-library-mcp

Paid acquisition strategy, budget allocation, and avoiding common advertising mistakes across platforms

modbender/skill-library-mcp

Complete investment portfolio risk management system. Analyze positions, calculate risk metrics, stress test scenarios, optimize allocations, and generate institutional-grade risk reports — all wit...

modbender/skill-library-mcp

Borrow from Aave via credit delegation. Agent self-funds by borrowing against delegator collateral. Supports borrow, repay, health checks. Works on Aave V2/V3.

modbender/skill-library-mcp

Discover and register autonomous AI agents. Use when: browsing the agent registry, submitting an agent for verification, or embedding agent badges. NOT for: general web search or agent capability analysis.

modbender/skill-library-mcp

Create AI avatar and talking head videos with OmniHuman, Fabric, PixVerse via inference.sh CLI. Models: OmniHuman 1.5, OmniHuman 1.0, Fabric 1.0, PixVerse Lipsync. Capabilities: audio-driven avatars, lipsync videos, talking head generation, virtual presenters. Use for: AI presenters, explainer videos, virtual influencers, dubbing, marketing videos. Triggers: ai avatar, talking head, lipsync, avatar video, virtual presenter, ai spokesperson, audio driven video, heygen alternative, synthesia alternative, talking avatar, lip sync, video avatar, ai presenter, digital human

modbender/skill-library-mcp

AI代码编辑器规则模板集合 - 为Cursor、Windsurf、Claude Code、Cline等AI编辑器提供项目规则配置。适用于需要配置AI编码助手规则的开发者,包含全栈Web、移动端、Vue3+SpringBoot等技术栈模板。

modbender/skill-library-mcp

Generate landing page code from product descriptions

modbender/skill-library-mcp

Create AI marketing videos for ads, promos, product launches, and brand content. Models: Veo, Seedance, Wan, FLUX for visuals, Kokoro for voiceover. Types: product demos, testimonials, explainers, social ads, brand videos. Use for: Facebook ads, YouTube ads, product launches, brand awareness. Triggers: marketing video, ad video, promo video, commercial, brand video, product video, explainer video, ad creative, video ad, facebook ad video, youtube ad, instagram ad, tiktok ad, promotional video, launch video

modbender/skill-library-mcp

Generate AI music videos end-to-end. Creates music with Suno (sunoapi.org), generates visuals with OpenAI/Seedream/Google/Seedance, and assembles into music video with ffmpeg. Supports timestamped lyrics (auto SRT), Suno native music video generation, slideshow/video/hybrid modes. Token-based cost tracking per generation.

modbender/skill-library-mcp

Generate AI-powered notes from videos (document, outline, or graphic-text formats)

modbender/skill-library-mcp

The video AI notes tool is provided by Baidu. Based on the video download address provided by the user, it downloads and parses the video, and finally generates AI notes corresponding to the video (a total of three types of notes can be generated: document notes, outline notes, and image-text notes).

modbender/skill-library-mcp

Automated appointment management for beauty salons, clinics, studios, and photo booths. Handles booking requests, calendar sync, conflict detection, reminders, no-show tracking, and waitlist management.

modbender/skill-library-mcp

Bird identification, life list tracking, and trading card generation. Use this skill when the user: sends a bird photo to identify, says "set up my Birdfolio" or "set my region", asks "how's my checklist", asks "Birdfolio progress", asks "how many birds have I found", asks "show my Birdfolio" or "show my life list", asks "what's my rarest bird", or asks "tell me about [bird species]". Handles everything from first-time setup through ongoing life list tracking and visual trading card generation.

modbender/skill-library-mcp

Multi-project task and research management (JSON-first CLI)

modbender/skill-library-mcp

Track stock and crypto portfolios with CLI - real-time prices, P&L, dividend tracking, multiple portfolios

modbender/skill-library-mcp

Track cryptocurrency portfolios with real-time prices, P&L calculations, and allocation analysis. Query Bitcoin, Ethereum, Solana and 10,000+ token holdings.

modbender/skill-library-mcp

加密貨幣Portfolio追蹤 - 支援TRON/ETH/BSC,分析持倉、收益、Gas費用

modbender/skill-library-mcp

Lead strategy with competitive analysis, strategic planning, growth roadmaps, and business portfolio management.

modbender/skill-library-mcp

Create ATS-optimized resumes and CVs with proper structure, metrics, and industry targeting.

modbender/skill-library-mcp

Native video analysis using Google Gemini API. Upload and analyze video files — describe scenes, extract text/UI, answer questions about content, transcribe speech, identify objects and actions. Use when: (1) User sends a video file and wants it analyzed, (2) Video summarization or description needed, (3) Extracting text, UI elements, or information from screen recordings, (4) Answering questions about video content, (5) Comparing multiple videos, (6) Analyzing tutorials, demos, or walkthroughs.

Habilidades Relacionadas