200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_004jolku 62ms POST /ai/v1/search {} Idempotency-Key: U-HmVRu7RHVT Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_004jolku 62ms POST /ai/v1/search {} Idempotency-Key: U-HmVRu7RHVT Send ▶