200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_01szbcrp 41ms POST /ai/v1/search {} Idempotency-Key: 2Bcc9IrgyTvS Send ▶> POST /ai/v1/session {}
< 200 OK req_01szbcrp 41ms POST /ai/v1/search {} Idempotency-Key: 2Bcc9IrgyTvS Send ▶