200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_01m0pm4h 63ms POST /ai/v1/search {} Idempotency-Key: qEA8GGX9qKNs Send ▶> POST /ai/v1/session {}
< 200 OK req_01m0pm4h 63ms POST /ai/v1/search {} Idempotency-Key: qEA8GGX9qKNs Send ▶