Your question is UI System Design Scope. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
In Uber's UI system design round, do you expect to build a full feature like a Calendar or discuss the design at a high level?
Clarify how you would approach the round, including the expected level of implementation, component and data-flow design, API boundaries, state management, accessibility, testing, and tradeoffs. Explain how you would adapt if the interviewer requested a deeper walkthrough or a small practical exercise.