Initial dev export (exclude uploads/runtime)

plugins/store/gateways/GatewayInterface.php

@@ -0,0 +1,11 @@
+<?php
+declare(strict_types=1);
+
+namespace Plugins\Store\Gateways;
+
+interface GatewayInterface
+{
+    public function key(): string;
+    public function label(): string;
+    public function isEnabled(array $settings): bool;
+}