file/database/factories/Documents/ModelDocumentFactory.php

<?php

namespace Database\Factories\Documents;

use App\Documents\ModelDocument;
use Illuminate\Database\Eloquent\Factories\Factory;

class ModelDocumentFactory extends Factory
{
    protected $model = ModelDocument::class;

    public function definition()
    {
        return [
            '_id' => app('nextId'),
            'name' => fake()->name,
            'labels' => fake()->name,
            'publishable' => true,
            'group_id' => 1,
            'index_policy' => 1,
            'store_policy' => 1,
            'get_policy' => 1,
            'update_policy' => 1,
            'delete_policy' => 1,
            'restore_policy' => 1,
            'trash_policy' => 1,
            'fields' => [],
            'relations' => [],
        ];
    }
}