200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_014tjw0c 26ms POST /ai/v1/search {} Idempotency-Key: RFcMKGdhSe7m Send ▶> POST /ai/v1/session {}
< 200 OK req_014tjw0c 26ms POST /ai/v1/search {} Idempotency-Key: RFcMKGdhSe7m Send ▶