What problem does it solve? When working on UI and visual design, it is hard to know which design tool fits a given task. This Skill answers tool-discovery questions by inventorying every Cortex design tool and routing you to the correct one before you install or apply anything. ## Core Features & Use Cases - Tool Inventory: Catalogs tools across canvas work, visual effects, motion, live tuning, and layout verification, including Paper, Figma MCP, Shader Lab, Funky Shadow, DialKit, Leva, Rams, and Pretext. - Quick-Choice Table: Maps common needs (shader hero, textured shadows, responsive fixes, ship-check audits) directly to the right tool skill. - Use Case: You want to add a dithered gradient shadow behind a card. Ask what tool handles textured shadows, get routed to funky-shadow, then load that skill to apply it. ## Quick Start Ask which design tool to use for tuning animation values live in a React app.