200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01c556c2 52ms POST /ai/v1/search {} Idempotency-Key: dpE8QtTSBAAm Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01c556c2 52ms POST /ai/v1/search {} Idempotency-Key: dpE8QtTSBAAm Send ▶