{
    "properties": {
        "created": {
            "_$id": "/properties/created",
            "description": "creation date",
            "oneOf": [
                {
                    "type": "null"
                },
                {
                    "_format": "date-time",
                    "type": "string"
                }
            ],
            "readOnly": true,
            "title": "Created"
        },
        "description": {
            "_$id": "/properties/description",
            "description": "role description",
            "oneOf": [
                {
                    "type": "null"
                },
                {
                    "contentMediaType": "text/html",
                    "type": "string"
                }
            ],
            "title": "Description"
        },
        "modified": {
            "_$id": "/properties/modified",
            "description": "last modification date",
            "oneOf": [
                {
                    "type": "null"
                },
                {
                    "_format": "date-time",
                    "type": "string"
                }
            ],
            "readOnly": true,
            "title": "Modified"
        },
        "name": {
            "_$id": "/properties/name",
            "description": "role unique name",
            "maxLength": 32,
            "title": "Name",
            "type": "string"
        },
        "unchangeable": {
            "_$id": "/properties/unchangeable",
            "default": false,
            "description": "role data not modifiable (default:false)",
            "readOnly": true,
            "title": "Unchangeable",
            "type": "boolean"
        }
    },
    "required": [
        "name"
    ],
    "type": "object"
}