Agent Skills Hub

explain-concepts

Explains complex concepts using master teaching frameworks like Feynman, Socratic, and Cognitive Load theory to ensure deep, clear understanding.

find-stl

Search and download 3D models from Printables with automated manifest generation for 3D printing and prototyping workflows.

mcp-patterns

Maintenance patterns for the @youdotcom-oss/mcp STDIO bridge, focusing on transport lifecycle management, shutdown guards, and robust error handling.

onboarding-cro

Optimize post-signup onboarding, user activation, and first-run experiences. Improve time-to-value by fixing onboarding flows, empty states, and activation checklists to reduce early churn.

ash

GitHub workflow assistant with integrated git and gh CLI support for managing repositories, branches, pull requests, and issues.

mcpgraph

Build no-code MCP servers that orchestrate tools as directed graphs using YAML for data transformation, conditional routing, and automated workflows.

chromium-docs

Search and reference Chromium documentation, including design docs, APIs, and development guides. Use to locate, browse, or learn about architecture, GPU, network, security, and testing concepts within the Chromium codebase.

scorecard-marketing

Build high-converting quiz and assessment funnels that generate qualified leads with rich prospect data and automated follow-ups.

seo-schema

Analyze, validate, and generate Schema.org structured data (JSON-LD). Detect markup, identify opportunities, and ensure compliance with Google's rich result guidelines.

playwright-skill

Complete browser automation with Playwright. Features local dev server detection, script generation, screenshot capture, form filling, responsive testing, and UX validation.

designer

Expert UI/UX design assistant for React & Next.js. Provides visual critiques, design system architecture, and Tailwind CSS/shadcn/ui implementation guidance for production-grade web applications.

Quality Assurance

Automated quality assurance system that validates markdown deliverables against defined checklists for PB-000 market research workflows.