Agent Skills Hub

context7

Retrieve real-time library documentation, code examples, and technical guidance using the Context7 API for frameworks like React, FastAPI, and Next.js.

error-handling

Implement robust backend error handling with custom classes, middleware, structured logging, and recovery patterns.

vercel-dns

Manage Vercel DNS records for 0 Finance domains using the Vercel CLI.

dependency-upgrade

Manage major dependency upgrades through systematic compatibility analysis, staged rollout strategies, and automated testing.

mutation-testing-js

Mutation testing patterns for JS/TS using Stryker. Analyze branch code to find weak or missing tests, verify test effectiveness, and strengthen Node.js test suites.

arduino-mcp

An MCP server enabling agents to edit, manage, and compile Arduino IDE 2.0 sketches, including source code manipulation and automated build capabilities via arduino-cli.

download

Downloads YouTube videos directly to your ~/Downloads folder using yt-dlp. Supports high-quality audio and video extraction.

PRISM.unified

UI component patterns and touch input handling for M5Stack Tab5 applications using M5GFX and LVGL.

next-upgrade

Upgrade Next.js projects to the latest version using official migration guides and automated codemods.

gemini-api

Google Gemini Image Generation API interface for text-to-image, editing, style templates, and automated retry workflows.

gopls-mcp

Semantic Go code navigation and analysis tool using the Language Server Protocol (LSP) for accurate, high-performance project intelligence.

figma-design-to-code

Convert Figma designs to project-consistent UI code using TemPad Dev MCP for precise markup, styling, and token integration.