200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00v9v0b6 58ms POST /ai/v1/search {} Idempotency-Key: tUjtSi9gZECU Send ▶> POST /ai/v1/session {}
< 200 OK req_00v9v0b6 58ms POST /ai/v1/search {} Idempotency-Key: tUjtSi9gZECU Send ▶