200 OK — session open
> POST /ai/v1/session {"source": "dan"}
< 200 OK req_00hofnox 55ms POST /ai/v1/search {} Idempotency-Key: 2n5PSfap5S9V Send ▶> POST /ai/v1/session {"source": "dan"}
< 200 OK req_00hofnox 55ms POST /ai/v1/search {} Idempotency-Key: 2n5PSfap5S9V Send ▶