Your question is Transactional EHR Ingestion Endpoint. 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).
Walk me through how you would structure an API endpoint to ingest data from an external electronic health record (EHR) system while ensuring transactional safety for Vanna Health.