Require Cloneable

composer.json

@@ -2,7 +2,8 @@
     "name": "potter/aware",
     "type": "library",
     "require": {
-        "php": "^8.4"
+        "php": "^8.4",
+        "potter/cloneable": "dev-main"
     },
     "license": "MIT",
     "autoload": {

src/Potter/Aware/AwareTrait.php

@@ -4,6 +4,8 @@ declare(strict_types=1);
 
 namespace Potter\Aware;
 
+use \Potter\Cloneable\CloneableInterface;
+
 trait AwareTrait 
 {
     private array $aware = [];
@@ -22,4 +24,6 @@ trait AwareTrait
     {
         return $this->aware[$key] = $value;
     }
+    
+    abstract public function clone(): CloneableInterface;
 }