200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_01qi23r3 86ms POST /ai/v1/search {} Idempotency-Key: ausp6mHYtVIx Send ▶> POST /ai/v1/session {}
< 200 OK req_01qi23r3 86ms POST /ai/v1/search {} Idempotency-Key: ausp6mHYtVIx Send ▶