interface they use decides how fast they work and whether they trust the AI sitting next to them. You own that interface. Layout, typography, interaction, motion, the design system underneath it, and the React that ships it. You decide how a reviewer sees a finding, how they correct a model … Dribbble shot, not a component library nobody adopted. Something that shipped, got used, and got better. You have taste, and you can defend it. Typography, spacing, motion, hierarchy. You notice when something is a few pixels off and you can explain why it matters. You build the whole thing. Design ...