Field Ecco

$form = new Form([
    'name' => [
        'rules'   => ['required'],
        'message' => ['Name is required']
    ],
]);

return [
    'bnomei.robots-txt' => [
        'content' => '...'
    ]
];

return Field::make(FieldTypes::TEXT)
    ->label('Description')
    ->toArray();