Your question is Full Flow Digital Design. 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).
Design a full flow from front end to backend digital design.
Clarify the intended users, digital-design artifacts, frontend interactions, backend services, and ML responsibilities before proposing an architecture. Cover the request lifecycle, data and model flow, online versus batch processing, latency and reliability targets, evaluation, monitoring, and failure recovery. Explain how the design would evolve from an initial practical implementation to a production-scale system.