diff --git a/app/common/logic/PermLogic.php b/app/common/logic/PermLogic.php
index 275912b..b1ea2f3 100644
--- a/app/common/logic/PermLogic.php
+++ b/app/common/logic/PermLogic.php
@@ -52,7 +52,6 @@ class PermLogic
         return $all->unique('id')->values()->sortBy('sort');
     }
 
-
     /**
      * 构建目录/菜单树，节点包含权限与打开方式，拼接完整路径，并对子级菜单 component 处理
      *
@@ -66,13 +65,13 @@ class PermLogic
         $tree = [];
 
         foreach ($resources as $node) {
-            if ($node->parent_id !== $parentId) {
+            // 只处理目录和菜单，不把 permission 当作菜单节点
+            if ($node->parent_id !== $parentId || $node->type === 'permission') {
                 continue;
             }
 
             // —— 拼接当前节点的完整路径 —— 
             $currentPath = rtrim($parentPath, '/');
-
             if (!empty($node->url)) {
                 $urlSegment  = ltrim($node->url, '/');
                 $currentPath = $currentPath === ''
@@ -81,10 +80,8 @@ class PermLogic
             }
 
             // —— 递归构建子节点 —— 
-            $children = [];
-            if (in_array($node->type, ['directory', 'menu'])) {
-                $children = $this->buildTree($resources, $node->id, $currentPath);
-            }
+            // 这里只会继续收目录和菜单，permission 永远不会进入此方法
+            $children = $this->buildTree($resources, $node->id, $currentPath);
 
             // —— 本级权限列表 —— 
             $authList = $resources
@@ -98,10 +95,7 @@ class PermLogic
                 ->all();
 
             // —— 判断是否有子目录或子菜单 —— 
-            $hasChildrenMenu = $resources
-                ->where('parent_id', $node->id)
-                ->whereIn('type', ['directory', 'menu'])
-                ->isNotEmpty();
+            $hasChildrenMenu = ! empty($children);
 
             // —— 计算 component 字段 —— 
             if ($hasChildrenMenu) {