What problem does it solve? Choosing between UI design directions is hard when options only exist as abstract ideas or isolated mockups. This Skill builds several genuinely different versions of one UI piece directly into the real page, so you can flip between them with real content and pick one based on evidence. ## Core Features & Use Cases - Axis-Based Variants: Builds three variants that each take a distinct position on one primary axis (structure, density, emphasis, type, or voice) instead of superficial color tweaks. - URL-Driven Picker: Hosts variants on the real page with a floating picker controlled by a ?variant= search param, arrow keys, and number keys, making every variant a shareable link. - Accessibility Floor: Requires every variant to pass escalation triggers (accessible names, keyboard reachability, visible focus, no clipping at 320px) before entering the picker. - Use Case: You are unsure whether a dashboard metric card should be quiet, editorial, or dense. The Skill builds all three into the actual dashboard page with realistic data, presents a tradeoff table, and promotes your choice while deleting the harness. ## Quick Start Ask the AI to build three variants of the metric card component on the dashboard page so you can compare them with the picker.