200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00ux04hp 86ms POST /ai/v1/search {} Idempotency-Key: PV3lt0q_MplI Send ▶> POST /ai/v1/session {}
< 200 OK req_00ux04hp 86ms POST /ai/v1/search {} Idempotency-Key: PV3lt0q_MplI Send ▶