200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00a2hqlw 86ms POST /ai/v1/search {} Idempotency-Key: vPT5z-Jm4R7G Send ▶> POST /ai/v1/session {}
< 200 OK req_00a2hqlw 86ms POST /ai/v1/search {} Idempotency-Key: vPT5z-Jm4R7G Send ▶