200 OK — session open
> POST /ai/v1/session {"source": "vision"}
< 200 OK req_00irp7ou 43ms POST /ai/v1/search {} Idempotency-Key: kGhHEBA9J95D Send ▶> POST /ai/v1/session {"source": "vision"}
< 200 OK req_00irp7ou 43ms POST /ai/v1/search {} Idempotency-Key: kGhHEBA9J95D Send ▶