200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_01ruah8z 72ms POST /ai/v1/search {} Idempotency-Key: rZqXvgwkwoSW Send ▶> POST /ai/v1/session {}
< 200 OK req_01ruah8z 72ms POST /ai/v1/search {} Idempotency-Key: rZqXvgwkwoSW Send ▶