200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00e45dfb 81ms POST /ai/v1/search {} Idempotency-Key: SJ9562zykJ6x Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00e45dfb 81ms POST /ai/v1/search {} Idempotency-Key: SJ9562zykJ6x Send ▶