arcadiasuite/temp_laravel/app/Models/Convenio.php

<?php

namespace App\Models;

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

class Convenio extends Model
{
    use HasFactory;

    protected $fillable = [
        'empresa_id', 'nome', 'status'
    ];
}