200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_01erjg2f 86ms POST /ai/v1/search {} Idempotency-Key: 2Atm13SUuGgd Send ▶> POST /ai/v1/session {}
< 200 OK req_01erjg2f 86ms POST /ai/v1/search {} Idempotency-Key: 2Atm13SUuGgd Send ▶