200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00kupt7a 48ms POST /ai/v1/search {} Idempotency-Key: qkRXT-5F8GKb Send ▶> POST /ai/v1/session {}
< 200 OK req_00kupt7a 48ms POST /ai/v1/search {} Idempotency-Key: qkRXT-5F8GKb Send ▶