200 OK — session open
> POST /ai/v1/session {"source": "vision"}
< 200 OK req_012es53i 66ms POST /ai/v1/search {} Idempotency-Key: WGKUS8uklFOw Send ▶> POST /ai/v1/session {"source": "vision"}
< 200 OK req_012es53i 66ms POST /ai/v1/search {} Idempotency-Key: WGKUS8uklFOw Send ▶