booleanrule.php

См. документацию.

<?php

 
namespace Bitrix\Main\Authentication\Policy;
 
class BooleanRule extends Rule
{
    protected $options = [
        'type' => 'checkbox',
    ];

    public function __construct($title, bool $value = false, array $options = null)
    {
        parent::__construct($title, $value, $options);
    }

    public function compare($value): bool
    {
        return ($value && !$this->value);
    }
}