Agent skills for Claude Code

Creates complete original website templates for uCoz and carries one coherent design across the entire site: expressive composition, a…

Implement UCP AP2 Mandates extension — cryptographic payment mandates for fully autonomous agent commerce using SD-JWT credentials…

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

Implement UCP Checkout over the REST binding — create, get, update, complete, and cancel checkout sessions with proper headers…

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.

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.

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.