water/server/app/miniapi/model/MiniCheckout.php

<?php

declare(strict_types=1);

namespace app\miniapi\model;

final class MiniCheckout extends MiniModel
{
    protected $table = 'sa_water_mini_checkout';
    protected $casts = [
        'items' => 'array',
        'address_snapshot' => 'array',
        'invoice' => 'array',
    ];
}