200 OK — session open
> POST /ai/v1/session {"source": "dan"}
< 200 OK req_01fnplwo 52ms POST /ai/v1/search {} Idempotency-Key: n2WZydF9fJM6 Send ▶> POST /ai/v1/session {"source": "dan"}
< 200 OK req_01fnplwo 52ms POST /ai/v1/search {} Idempotency-Key: n2WZydF9fJM6 Send ▶