200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_00szggkg 66ms POST /ai/v1/search {} Idempotency-Key: Tjx5W2_589tE Send ▶> POST /ai/v1/session {}
< 200 OK req_00szggkg 66ms POST /ai/v1/search {} Idempotency-Key: Tjx5W2_589tE Send ▶