200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_01v7al29 57ms POST /ai/v1/search {} Idempotency-Key: iIfxleEVgouI Send ▶> POST /ai/v1/session {}
< 200 OK req_01v7al29 57ms POST /ai/v1/search {} Idempotency-Key: iIfxleEVgouI Send ▶