200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01ruf59m 85ms POST /ai/v1/search {} Idempotency-Key: p-7TS7k40Rxy Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01ruf59m 85ms POST /ai/v1/search {} Idempotency-Key: p-7TS7k40Rxy Send ▶