{
  "schemaVersion": 1,
  "provider": "bitanswer",
  "scenario": "school",
  "bitanswer": {
    "url": "https://cloud.bitanswer.example/e3",
    "loginMode": "AUTO",
    "sn": ""
  },
  "features": {
    "face": { "bitanswerFeatureId": 201 },
    "expression": { "bitanswerFeatureId": 202 }
  },
  "school": {
    "edgeDeviceId": "classroom-gate-01",
    "tenantId": "school-district-demo"
  }
}