first commit

pma/libraries/classes/Plugins/Plugin.php

@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace PhpMyAdmin\Plugins;
+
+use PhpMyAdmin\Properties\Plugins\PluginPropertyItem;
+
+interface Plugin
+{
+    /**
+     * @psalm-return non-empty-lowercase-string
+     */
+    public function getName(): string;
+
+    public function getProperties(): PluginPropertyItem;
+
+    public static function isAvailable(): bool;
+}