200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00s814lx 28ms POST /ai/v1/search {} Idempotency-Key: aI5nU8HeYz1e Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00s814lx 28ms POST /ai/v1/search {} Idempotency-Key: aI5nU8HeYz1e Send ▶