{
  "context": "This criteria evaluates how well the engineer uses the openapi-types package to correctly handle parameter serialization validation, specifically focusing on the ParameterObject type and its style, explode, allowReserved, and in (location) properties.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Import ParameterObject type",
      "description": "Imports the OpenAPIV3.ParameterObject type (or OpenAPIV3_1.ParameterObject) from the openapi-types package to properly type the parameter argument",
      "max_score": 15
    },
    {
      "name": "Access style property",
      "description": "Accesses and validates the 'style' property from the ParameterObject, which controls parameter serialization format",
      "max_score": 20
    },
    {
      "name": "Access in property",
      "description": "Accesses the 'in' property from the ParameterObject to determine parameter location (query, path, header, cookie)",
      "max_score": 20
    },
    {
      "name": "Validate location-style combinations",
      "description": "Implements validation logic that checks if the style value is appropriate for the parameter location (e.g., deepObject only for query, simple for header)",
      "max_score": 25
    },
    {
      "name": "Access explode property",
      "description": "Accesses the 'explode' property from the ParameterObject to check array/object expansion settings",
      "max_score": 10
    },
    {
      "name": "Access allowReserved property",
      "description": "Accesses the 'allowReserved' property from the ParameterObject and validates it is only used for query parameters",
      "max_score": 10
    }
  ]
}