200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_01dpf937 67ms POST /ai/v1/search {} Idempotency-Key: Ah5DCavAR5H7 Send ▶> POST /ai/v1/session {}
< 200 OK req_01dpf937 67ms POST /ai/v1/search {} Idempotency-Key: Ah5DCavAR5H7 Send ▶