Your question is Daily System Design at Pigment. 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).
How would you design a simplified system you could face in your daily work at Pigment?
Clarify the product problem, users, data, scale, and success criteria before proposing an architecture. Explain the offline and online paths, model and infrastructure choices, evaluation, monitoring, and key failure modes. Keep the design practical and identify assumptions that require validation.