OneBot: Leantime 改造版源码（BOM/Univer 表格/AI 接管/品牌替换等）

app/Core/Http/Responses/Contracts/LeantimeResponseInterface.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace Leantime\Core\Http\Responses\Contracts;
+
+use Illuminate\Contracts\Support\Responsable;
+
+/**
+ * Marker contract for Leantime's first-class HTTP response types.
+ *
+ * Response types live in app/Core/Http/Responses and are returned directly from
+ * controllers; Laravel's router converts them to a Symfony Response via toResponse().
+ * Extending Laravel's Responsable keeps the behaviour fully framework-native while
+ * giving Leantime a single place to discover/centralise every response type it offers
+ * (e.g. ImageResponse today; a JsonRpcResponse, etc. can follow the same pattern).
+ *
+ * @see \Illuminate\Contracts\Support\Responsable
+ */
+interface LeantimeResponseInterface extends Responsable {}