autocde2.0/app/Models/Project.php

<?php

namespace App\Models;

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

class Project extends Model
{
    use HasFactory;

    protected $fillable = [
        "name","code","const","available_days","status","begin","end","latitude","longitude","type","acl","whitelist","description"
    ];
}