200 OK — session open
> POST /ai/v1/session {"source": "dan"}
< 200 OK req_01p649aq 45ms POST /ai/v1/search {} Idempotency-Key: xSQSTZ7n-KKc Send ▶> POST /ai/v1/session {"source": "dan"}
< 200 OK req_01p649aq 45ms POST /ai/v1/search {} Idempotency-Key: xSQSTZ7n-KKc Send ▶