200 OK — session open
> POST /ai/v1/session {"source": "dan"}
< 200 OK req_01v6k6ih 41ms POST /ai/v1/search {} Idempotency-Key: UZatgn0XzZIg Send ▶> POST /ai/v1/session {"source": "dan"}
< 200 OK req_01v6k6ih 41ms POST /ai/v1/search {} Idempotency-Key: UZatgn0XzZIg Send ▶