200 OK — session open
> POST /ai/v1/session {"source": "limehome"}
< 200 OK req_0018sewz 20ms POST /ai/v1/search {} Idempotency-Key: QpyuTkt45TfS Send ▶> POST /ai/v1/session {"source": "limehome"}
< 200 OK req_0018sewz 20ms POST /ai/v1/search {} Idempotency-Key: QpyuTkt45TfS Send ▶