200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_01mja7yv 25ms POST /ai/v1/search {} Idempotency-Key: 0I41gguhbI4J Send ▶> POST /ai/v1/session {}
< 200 OK req_01mja7yv 25ms POST /ai/v1/search {} Idempotency-Key: 0I41gguhbI4J Send ▶