{
  "schema_version": "1.0",
  "rule_code": "risk.invoice.vague_goods_description",
  "name": "发票品名过于笼统",
  "enabled": true,
  "risk_dimension": "vague_goods_description",
  "ontology_signal": "vague_goods_description",
  "evaluator": "vague_goods_description",
  "applies_to": {
    "expense_types": ["office", "other"],
    "min_attachments": 1
  },
  "inputs": {
    "ocr": "attachment.ocr_text"
  },
  "params": {},
  "outcomes": {
    "pass": { "severity": "none", "action": "continue" },
    "fail": {
      "severity": "medium",
      "action": "warn"
    }
  },
  "metadata": {
    "owner": "风控与审计部",
    "stability": "platform_builtin",
    "source_ref": "常用risk.txt / 二、发票类 / 品名笼统",
    "updated_at": "2026-05-19"
  }
}