200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_014ram8n 66ms POST /ai/v1/search {} Idempotency-Key: O9BohOAg48aH Send ▶> POST /ai/v1/session {}
< 200 OK req_014ram8n 66ms POST /ai/v1/search {} Idempotency-Key: O9BohOAg48aH Send ▶