200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00mokfa0 50ms POST /ai/v1/search {} Idempotency-Key: 9ZYFkEFOBt2w Send ▶> POST /ai/v1/session {}
< 200 OK req_00mokfa0 50ms POST /ai/v1/search {} Idempotency-Key: 9ZYFkEFOBt2w Send ▶