{
  "schema_version": "1.0",
  "rule_code": "risk.travel.base_location_overlap",
  "name": "常驻地重合出差风险",
  "enabled": true,
  "risk_dimension": "base_location_overlap",
  "ontology_signal": "base_location_overlap",
  "evaluator": "base_location_overlap",
  "applies_to": {
    "domains": ["travel"]
  },
  "inputs": {
    "employee_base": "employee.location",
    "declared": "claim.location"
  },
  "params": {},
  "outcomes": {
    "pass": { "severity": "none", "action": "continue" },
    "fail": {
      "severity": "high",
      "action": "manual_review"
    }
  },
  "metadata": {
    "owner": "风控与审计部",
    "stability": "platform_builtin",
    "source_ref": "常用risk.txt / 一、出差类 / 两头在外",
    "updated_at": "2026-05-19"
  }
}