start of model event observation

src/Magnetar/Model/HasEvents.php

@@ -0,0 +1,21 @@
+<?php
+	declare(strict_types=1);
+
+	namespace Magnetar\Model;
+
+	trait HasEvents {
+		/**
+		 * Observable event names for the model
+		 * @var array
+		 */
+		protected array $observableEvents = [];
+
+		/**
+		 * Register an observer with the Model through the dispatcher
+		 * @param array|string $classes
+		 * @return void
+		 */
+		public static function observe(array|string $classes): void {
+			// @TODO needs an Event/Dispatcher system
+		}
+	}

src/Magnetar/Model/Model.php

@@ -8,6 +8,7 @@
 	use Magnetar\Model\HasDirtyTrait;
 	use Magnetar\Model\HasLookupTrait;
 	use Magnetar\Model\HasMutableTrait;
+	use Magnetar\Model\HasEvents;
 	use Magnetar\Model\HasComparableTrait;
 	use Magnetar\Utilities\Str;
 	use Magnetar\Utilities\Internals;
@@ -21,6 +22,7 @@ class Model implements ArrayAccess {
 		use HasDirtyTrait,
 			HasLookupTrait,
 			HasMutableTrait,
+			HasEvents,
 			HasComparableTrait;
 
 		/**