200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_004iin3j 39ms POST /ai/v1/search {} Idempotency-Key: WA6OAdrYL2rP Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_004iin3j 39ms POST /ai/v1/search {} Idempotency-Key: WA6OAdrYL2rP Send ▶