200 OK — session open
> POST /ai/v1/session {"source": "vision"}
< 200 OK req_00b5fzp5 58ms POST /ai/v1/search {} Idempotency-Key: dQO_JDuXzeVP Send ▶> POST /ai/v1/session {"source": "vision"}
< 200 OK req_00b5fzp5 58ms POST /ai/v1/search {} Idempotency-Key: dQO_JDuXzeVP Send ▶