Comprehensive Sanity development best practices covering GROQ performance, schema design, Visual Editing, images,...

SEO and AEO (Answer Engine Optimization) best practices including EEAT principles, structured data, and technical...

Process and generate multimedia content using Google Gemini API for better vision capabilities. Capabilities include...

Build robust backend systems with modern technologies (Node.js, Python, Go, Rust), frameworks (NestJS, FastAPI,...

Implement authentication and authorization with Better Auth - a framework-agnostic TypeScript authentication...

Browser automation, debugging, and performance analysis using Puppeteer CLI scripts. Use for automating browsers,...

Use when receiving code review feedback (especially if unclear or technically questionable), when completing tasks...

Work with MongoDB (document database, BSON documents, aggregation pipelines, Atlas cloud) and PostgreSQL (relational...

Systematic debugging framework ensuring root cause investigation before fixes. Includes four-phase debugging...

Deploy and manage cloud infrastructure on Cloudflare (Workers, R2, D1, KV, Pages, Durable Objects, Browser...

Search technical documentation using executable scripts to detect query type, fetch from llms.txt sources...

Creates jaw-dropping, production-ready frontend interfaces AND delivers perfectly matched real photos...

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks...

Frontend development guidelines for React/TypeScript applications. Modern patterns including Suspense, lazy loading,...

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external...

Manage Model Context Protocol (MCP) servers - discover, analyze, and execute tools/prompts/resources from configured...

Process multimedia files with FFmpeg (video/audio encoding, conversion, streaming, filtering, hardware...

Build modern mobile applications with React Native, Flutter, Swift/SwiftUI, and Kotlin/Jetpack Compose. Covers...

Implement payment integrations with SePay (Vietnamese payment gateway with VietQR, bank transfers, cards) and Polar...

Use when you need to plan technical solutions that are scalable, secure, and maintainable.

Package entire code repositories into single AI-friendly files using Repomix. Capabilities include pack codebases...