{
  "for": [
    "/req/then/field-key"
  ],
  "purpose": "With `field: \"@key\"` on a matched object, the function sees each of its property keys; the key that does not match the pattern is reported.",
  "ruleset": "ruleset.yaml",
  "document": "document.yaml",
  "expect": {
    "results": [
      {
        "code": "path-kebab",
        "path": [
          "paths",
          "/Pets_old"
        ]
      }
    ]
  }
}