200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00zhqiay 22ms POST /ai/v1/search {} Idempotency-Key: pnyGxBB1R7J- Send ▶> POST /ai/v1/session {}
< 200 OK req_00zhqiay 22ms POST /ai/v1/search {} Idempotency-Key: pnyGxBB1R7J- Send ▶