nexusphp/app/Models/NexusModel.php

<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;

class NexusModel extends Model
{
    use HasFactory;

    public $timestamps = false;

    protected $casts = [
        'added' => 'datetime'
    ];
}