200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_008qya6z 89ms POST /ai/v1/search {} Idempotency-Key: uwWptChK7OU8 Send ▶> POST /ai/v1/session {}
< 200 OK req_008qya6z 89ms POST /ai/v1/search {} Idempotency-Key: uwWptChK7OU8 Send ▶