200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01k0ky2p 58ms POST /ai/v1/search {} Idempotency-Key: RlnbppUQEfNi Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01k0ky2p 58ms POST /ai/v1/search {} Idempotency-Key: RlnbppUQEfNi Send ▶