200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01fsqtpw 34ms POST /ai/v1/search {} Idempotency-Key: N-dz-Y1EMSkc Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01fsqtpw 34ms POST /ai/v1/search {} Idempotency-Key: N-dz-Y1EMSkc Send ▶