200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00nqafn4 27ms POST /ai/v1/search {} Idempotency-Key: D-1kmIsDcttu Send ▶> POST /ai/v1/session {}
< 200 OK req_00nqafn4 27ms POST /ai/v1/search {} Idempotency-Key: D-1kmIsDcttu Send ▶