What problem does it solve? Product teams often jump from business requirements straight into code without verifiable user stories, acceptance criteria, or UX flows, causing scope drift and rework. This Skill converts business rules into structured story maps, Given-When-Then acceptance criteria, screen state matrices, and clickable HTML prototypes before technical design begins. ## Core Features & Use Cases - Story Mapping & User Stories: Builds journey-based story maps with standardized Epic (EPxx) and User Story (USxx) identifiers, actor-story matrices, and observable acceptance criteria. - UX Flow & Screen State Design: Defines entry points, permissions, validation, failure branches, and loading/empty/error/success states for every screen in scope. - Interactive Prototype Mockups: Generates a self-contained HTML/CSS/JS prototype at docs/workflow/prototypes/ so stakeholders can click through flows and test UI states before approving Gate G2. - Use Case: Given approved business rules for a recruitment platform, produce a stories specification file with story map, ACs, test scenarios, and a clickable mockup, then stop for G2 approval before solution design. ## Quick Start Ask the AI to turn the approved business rules for a feature into user stories, UX flows, and an interactive HTML prototype saved under docs/workflow/specs and docs/workflow/prototypes.