Your question is Design a TCP-Based Multi-Component System. 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).
Got asked a system design question which included multiple components and messages over TCP comms. Wanted to design the entire class and system.
Clarify the missing product, workload, and ML objective before proposing a design. Cover class responsibilities, TCP message schemas, component interactions, model inference, reliability, observability, and testing. Treat the prompt as intentionally underspecified and state the assumptions you would validate.