What problem does it solve? Teams often jump into implementation without a shared UX foundation, leading to inconsistent interfaces and costly rework. This Skill guides you through a structured, section-by-section workflow to produce a shared UX design document and a working HTML prototype grounded in your PRD. ## Core Features & Use Cases - Guided UX Workflow: Walks through project vision, design decisions, component inventory, text wireframes, prototype specification, and HTML/CSS prototype generation with explicit user confirmation at each step. - Standalone HTML Prototype: Generates a single-file, responsive, accessible prototype using semantic HTML5, CSS custom properties, and vanilla JavaScript based on a provided template. - Revision Support: Detects an existing ux.md and offers a structured revise workflow with impact analysis and cross-section consistency checks. - Use Case: After writing a PRD for a new dashboard product, invoke this Skill to define navigation patterns, sketch key screens as ASCII wireframes, and deliver a clickable HTML prototype before any engineering begins. ## Quick Start Ask the agent to create the UX design document and HTML prototype for the project based on the existing PRD.