Design e Frontend

Design human-first agentic applications using Jobs To Be Done methodology. Use when the user says "brooks" or "jtbd brooks". Creates agent architectures focused on functional, emotional, and social dimensions.

Design and protect scalable backend systems with clean contracts, strong boundaries, and reliability. Use when the user says "angel", "angel backend", "backend strat" or "backend design". Produces architecture recommendations, refactor plans, and maintenance strategies.

React patterns, hooks, and best practices for modern frontend development

Nuxt.js framework patterns, SSR/SSG, and best practices

Internal guidance for presenting Gemini helper output back to the user

Go backend patterns, best practices, and implementation guides

Um parceiro de pensamento estratégico para o Claude Code que separa a decisão da construção. Ele desafia suposições, compara abordagens e entrega à execução um prompt pronto para rodar em uma nova sessão.

Strategies for managing LLM context windows effectively in AI agents. Use when building agents that handle long conversations, multi-step tasks, tool orchestration, or need to maintain coherence across extended interactions.

Rust backend patterns, best practices, and implementation guides

React Native patterns, navigation, and best practices for cross-platform mobile

Use this skill whenever the user is improving Core Web Vitals or page load performance, or mentions slow pages, PageSpeed Insights / Lighthouse failures, LCP/CLS/INP scores, bundle size, image/font optimization, or third-party script impact. Covers Core Web Vitals, image and font optimization, JavaScript bundle size, CSS build size, CDN caching, third-party JavaScript impact, and measurement tools

.NET Core/ASP.NET patterns, best practices, and implementation guides