200 OK — session open
> POST /ai/v1/session {}
< 200 OK req_01yq1n8x 59ms POST /ai/v1/search {} Idempotency-Key: 1acjk66f3cor Send ▶> POST /ai/v1/session {}
< 200 OK req_01yq1n8x 59ms POST /ai/v1/search {} Idempotency-Key: 1acjk66f3cor Send ▶