200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00a68q56 28ms POST /ai/v1/search {} Idempotency-Key: JmIP2VMI5i9- Send ▶> POST /ai/v1/session {}
< 200 OK req_00a68q56 28ms POST /ai/v1/search {} Idempotency-Key: JmIP2VMI5i9- Send ▶