200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01yve6c3 79ms POST /ai/v1/search {} Idempotency-Key: aWh7lhI6yMcH Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01yve6c3 79ms POST /ai/v1/search {} Idempotency-Key: aWh7lhI6yMcH Send ▶