200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00iiqwty 90ms POST /ai/v1/search {} Idempotency-Key: t4-96senpTq8 Send ▶> POST /ai/v1/session {}
< 200 OK req_00iiqwty 90ms POST /ai/v1/search {} Idempotency-Key: t4-96senpTq8 Send ▶