UI Designer Overview This skill enables systematic extraction of design systems from reference UI images through a multi-step workflow: analyze visual patterns → generate design system documentation → create PRD → produce implementation-ready UI prompts. When to Use - User provides UI screenshots, mockups, or design references - Need to extract color palettes, typography, spacing from existing designs - Want to generate design system documentation from visual examples - Building MVP UI that should match reference aesthetics - Creating multiple UI variations following consistent design princip…