200 OK — session open
> POST /ai/v1/session {"source": "santorini-vista"}
< 200 OK req_01vwbexg 86ms POST /ai/v1/search {} Idempotency-Key: MQR1-r0HZc1L Send ▶> POST /ai/v1/session {"source": "santorini-vista"}
< 200 OK req_01vwbexg 86ms POST /ai/v1/search {} Idempotency-Key: MQR1-r0HZc1L Send ▶