200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00jaz3n2 78ms POST /ai/v1/search {} Idempotency-Key: nFP74dxh3l5r Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00jaz3n2 78ms POST /ai/v1/search {} Idempotency-Key: nFP74dxh3l5r Send ▶