200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00tjv46l 39ms POST /ai/v1/search {} Idempotency-Key: 0fBl74VtNi0V Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00tjv46l 39ms POST /ai/v1/search {} Idempotency-Key: 0fBl74VtNi0V Send ▶