huashu-design

Create and review high-fidelity UI screens, web/app prototypes, interaction demos, design variants, HTML visual artifacts, slides, motion demos, and design direction explorations. Use when the user asks for UI mockups, prototypes, app screens, web screens, Figma/design work, visual layouts, design variants, HTML demos, or when grill-with-docs identifies feature business scope that includes an interface (web, mobile app, dashboard, admin panel, onboarding, checkout, settings, forms, flows, or any user-facing screen). Before creating or editing UI for a feature, ask the user whether they want layouts/screens created or edited and where the work should live (Figma, local HTML prototype, existing codebase, screenshots, or another design surface). All user-facing communication and reports must use caveman style.