200 OK — session open
> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00bkw1fb 60ms POST /ai/v1/search {} Idempotency-Key: vQ7QP0rs3XL4 Send ▶> POST /ai/v1/session {"source": "travelodge"}
< 200 OK req_00bkw1fb 60ms POST /ai/v1/search {} Idempotency-Key: vQ7QP0rs3XL4 Send ▶