Co-Design Co-design turns a rough UI request into a buildable direction. It is not a visual polish pass. It is the step that decides what the surface is for, what category pattern it should borrow from, and what implementation proof is needed before the design is called done. Related Skills Use these skills as the work narrows: - comparable-apps: before choosing the UX pattern. - frontend-design: when committing to visual direction and implementing UI. - epicenter-ui: when choosing local Svelte components and state surfaces. - prototype: when the answer needs multiple UI variants or a throwaw…