200 OK — session open
> POST /ai/v1/session {"source": "dan"}
< 200 OK req_01qcku1q 34ms POST /ai/v1/search {} Idempotency-Key: rV12mOJAv4me Send ▶> POST /ai/v1/session {"source": "dan"}
< 200 OK req_01qcku1q 34ms POST /ai/v1/search {} Idempotency-Key: rV12mOJAv4me Send ▶