Booleanish cast or transform

[albertcito]

To work with booleanish, I have to do this:

<?php

declare(strict_types=1);

namespace App\DataTransferObjects;

use App\Casts\BooleanishToIntCaster;
use Spatie\LaravelData\Attributes\WithCast;
use Spatie\LaravelData\Attributes\WithoutValidation;
use Spatie\LaravelData\Attributes\WithTransformer;
use Spatie\LaravelData\Data;

class RequestDTO extends Data
{
    public function __construct(
        #[WithoutValidation]
        #[WithCast(BooleanishToIntCaster::class)]
        #[WithTransformer(BooleanishToIntCaster::class)]
        public readonly bool $preferred,
    ) {}
}

If I had a validation and the request sent "true", it would return a validation error. It is possible to make it work by casting the request value before it's added to the class, and after that, run the validation?