- Added Kash interfaces

src/Lean.php

@@ -49,7 +49,7 @@ class Lean
         return null;
     }
 
-    public function getPiceaContext() : string
+    public function getPiceaContext() /*: string|array */
     {
         foreach(array_reverse($this->applications) as $apps) {
             if ( $apps->piceaContext ?? null ) {