200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01h7cz6r 34ms POST /ai/v1/search {} Idempotency-Key: gVM1O3B8PNop Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01h7cz6r 34ms POST /ai/v1/search {} Idempotency-Key: gVM1O3B8PNop Send ▶