Agent skills for Claude Desktop

Implement UCP Checkout over the A2A (Agent-to-Agent) binding — enable autonomous agent-to-agent commerce using Agent Cards and structured…

Run and write UCP conformance tests — validate a UCP implementation against the official test suite covering checkout lifecycle, orders…

UCP development patterns — capability negotiation algorithms, idempotency implementation, error resolution loops, multi-binding servers…

Implement the UCP Discount extension — discount code application, validation, allocation tracking, and error handling.

Implement UCP Identity Linking — OAuth 2.0 authorization code flow for linking buyer accounts between platforms and merchants, enabling…

Expert-level implementation assistant for the Universal Commerce Protocol (UCP).

Browser automation using Vercel's agent-browser CLI.

Reviews code to ensure agent-native parity — any action a user can take, an agent can also take.

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes - four-phase framework (root cause…

Generates multiple means of engagement, representation, and action/expression for a given learning goal.

Generates synchronized cheatsheets, reference manuals, and usage guides directly from project source files and skill definitions.

Comprehensive guide for developing UE5 Editor Python scripts with proper workflow and best practices.

Generates a UGC video — a creator or customer, on camera as themselves, sharing their own authentic take on a product.

You are an expert technical writer specializing in UI component library documentation for the Medusa UI design system.

Extracts reusable component inventories, design tokens, and accessibility contracts from existing page implementations.

Design and review production web interfaces, component hierarchy, action placement, visual priority, feedback states, and interaction…

Creates production-ready UI immediately from any description.

UI implementation rules — design engineering directives, layout discipline, image strategy, AI tells (forbidden patterns), motion, dark…

Use this skill when the user needs to build a dashboard, settings page, data table, or any page layout.

Conducts comprehensive pre-release quality audits across accessibility, visual hierarchy, interaction states, and AI design tropes.

Analyze screenshots and existing interfaces into evidence-backed UI specifications.