- directory refactor

app/Architecture/Providers/ObserverServiceProvider.php

@@ -0,0 +1,20 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Toby\Architecture\Providers;
+
+use Illuminate\Support\ServiceProvider;
+use Toby\Eloquent\Models\User;
+use Toby\Eloquent\Models\YearPeriod;
+use Toby\Eloquent\Observers\UserObserver;
+use Toby\Eloquent\Observers\YearPeriodObserver;
+
+class ObserverServiceProvider extends ServiceProvider
+{
+    public function boot(): void
+    {
+        User::observe(UserObserver::class);
+        YearPeriod::observe(YearPeriodObserver::class);
+    }
+}