Skill UI

This expert acts as a Design Systems Lead and Prompt Engineer for creating high-fidelity, consistent UI designs. It transforms vague ideas into structured specifications by enhancing prompts with professional UI/UX terminology, synthesizing design system source files, and managing multi-step generation and editing workflows using the Stitch MCP.

Generates a high-conversion, single-column HTML email optimized for product launches, newsletters, and brand announcements. This skill structures the email with key components including a masthead, hero image block, dynamic headline lockup, specifications grid, and a single primary CTA, ensuring a professional and cohesive marketing message.

An expert guideline for authoring comprehensive, implementation-ready design systems. This skill defines a vibrant, playful, and structured UI language, covering foundational tokens (color, typography, spacing), component anatomy, and WCAG 2.2 AA accessibility standards. It ensures consistency and clarity for engineers and designers.