200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_01lbns0o 82ms POST /ai/v1/search {} Idempotency-Key: 9iCnpEV2L2bh Send ▶> POST /ai/v1/session {}
< 200 OK req_01lbns0o 82ms POST /ai/v1/search {} Idempotency-Key: 9iCnpEV2L2bh Send ▶