200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00lgeouc 38ms POST /ai/v1/search {} Idempotency-Key: sGOzVkSf-hSp Send ▶> POST /ai/v1/session {}
< 200 OK req_00lgeouc 38ms POST /ai/v1/search {} Idempotency-Key: sGOzVkSf-hSp Send ▶