forge/database/factories/ModVersionFactory.php

<?php

namespace Database\Factories;

use App\Models\Mod;
use App\Models\ModVersion;
use App\Models\SptVersion;
use Illuminate\Database\Eloquent\Factories\Factory;
use Illuminate\Support\Carbon;

class ModVersionFactory extends Factory
{
    protected $model = ModVersion::class;

    public function definition(): array
    {
        return [
            'mod_id' => Mod::factory(),
            'version' => $this->faker->numerify('1.#.#'),
            'description' => $this->faker->text(),
            'link' => $this->faker->url(),
            'spt_version_id' => SptVersion::factory(),
            'virus_total_link' => $this->faker->url(),
            'downloads' => $this->faker->randomNumber(),
            'disabled' => $this->faker->boolean,
            'created_at' => Carbon::now(),
            'updated_at' => Carbon::now(),
        ];
    }
}