200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00vewt2i 27ms POST /ai/v1/search {} Idempotency-Key: jWyUcj7VbM2P Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00vewt2i 27ms POST /ai/v1/search {} Idempotency-Key: jWyUcj7VbM2P Send ▶