200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00z710nk 44ms POST /ai/v1/search {} Idempotency-Key: 0YNpSw7Gz5Yt Send ▶> POST /ai/v1/session {}
< 200 OK req_00z710nk 44ms POST /ai/v1/search {} Idempotency-Key: 0YNpSw7Gz5Yt Send ▶