200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01una0cd 87ms POST /ai/v1/search {} Idempotency-Key: G4gEomzCxZ5A Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01una0cd 87ms POST /ai/v1/search {} Idempotency-Key: G4gEomzCxZ5A Send ▶