200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00z50nsn 47ms POST /ai/v1/search {} Idempotency-Key: j_65_vFGA-cu Send ▶> POST /ai/v1/session {}
< 200 OK req_00z50nsn 47ms POST /ai/v1/search {} Idempotency-Key: j_65_vFGA-cu Send ▶