200 OK — session open
> POST /ai/v1/session {"source": "santorini-vista"}
< 200 OK req_019272ee 21ms POST /ai/v1/search {} Idempotency-Key: jqHwH3yw2oMv Send ▶> POST /ai/v1/session {"source": "santorini-vista"}
< 200 OK req_019272ee 21ms POST /ai/v1/search {} Idempotency-Key: jqHwH3yw2oMv Send ▶