200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00y22ftj 83ms POST /ai/v1/search {} Idempotency-Key: H0RoiVMNokW2 Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00y22ftj 83ms POST /ai/v1/search {} Idempotency-Key: H0RoiVMNokW2 Send ▶