200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00eg27ws 23ms POST /ai/v1/search {} Idempotency-Key: EfL9Mla-V-jq Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00eg27ws 23ms POST /ai/v1/search {} Idempotency-Key: EfL9Mla-V-jq Send ▶