200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00obijka 34ms POST /ai/v1/search {} Idempotency-Key: asXj1EdFEW3w Send ▶> POST /ai/v1/session {}
< 200 OK req_00obijka 34ms POST /ai/v1/search {} Idempotency-Key: asXj1EdFEW3w Send ▶