200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01x3jm2x 31ms POST /ai/v1/search {} Idempotency-Key: hoVap1VCnS92 Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_01x3jm2x 31ms POST /ai/v1/search {} Idempotency-Key: hoVap1VCnS92 Send ▶