{
    "properties": {
        "category": {
            "format": "source-category",
            "type": "string"
        },
        "generate_entities": {
            "type": "boolean"
        },
        "label": {
            "maxLength": 255,
            "minLength": 2,
            "type": "string"
        }
    },
    "required": [
        "label"
    ],
    "type": "object"
}