Explorar skills

Build real-time chat applications with thread management, messaging, participants, and read receipts.

Optimize any form that is NOT signup or account registration — including lead capture, contact, demo request, application, survey, quote, and checkout forms.

Crie APIs web ultrarrápidas e aplicativos full-stack com Hono — funciona em Cloudflare Workers, Deno, Bun, Node.js e qualquer runtime compatível com WinterCG.

SDK do Azure Cosmos DB para Java. Operações de banco de dados NoSQL com distribuição global, suporte a múltiplos modelos e padrões reativos.

Comprehensive design guide for web and mobile applications. Use when designing new UI components or pages, choosing color palettes and typography, or reviewing code for UX issues.

Audit a shipped repo for production-readiness gaps across RLS, webhooks, secrets, grants, Stripe idempotency, mobile UX, and deployment health.

Create or update a shared Apple design context document that other HIG skills use to tailor guidance.

Comprehensive guide to writing effective, blameless postmortems that drive organizational learning and prevent incident recurrence.

You are a senior backend engineer operating production-grade services under strict architectural and reliability constraints. Use when routes, controllers, services, repositories, express middleware, or prisma database access.

Estimate AI-assisted and hybrid human+agent development work with research-backed PERT statistics and calibration feedback loops

Master the LangChain framework for building sophisticated LLM applications with agents, chains, memory, and tool integration.

Automate Postmark email delivery tasks via Rube MCP (Composio): send templated emails, manage templates, monitor delivery stats and bounces. Always search tools first for current schemas.