Cascading Laravel Factories - Models

Client.php

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\HasMany;

class Client extends Model
{
    public function projects() : HasMany
    {
        return $this->hasMany(Project::class);
    }
}

Project.php

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\HasMany;

class Project extends Model
{
    public function tasks() : HasMany
    {
        return $this->hasMany(Task::class);
    }
}

Task.php

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Task extends Model
{
    
}