feat(dashboard): 看板增强——流转完成率下钻明细 + 人员看板(按人聚合在制品设备)

frontend/src/components/layout/AdminLayout.tsx

@@ -1,5 +1,5 @@
 import { NavLink, Outlet, useLocation, useNavigate, Navigate } from "react-router-dom";
-import { QrCode, Package, ArrowLeft, LayoutDashboard, Smartphone, GitBranch, LogOut, User } from "lucide-react";
+import { QrCode, Package, ArrowLeft, LayoutDashboard, Smartphone, GitBranch, LogOut, User, Users } from "lucide-react";
 import { useAuth } from "../../contexts/AuthContext";
 
 const MENU = [
@@ -21,6 +21,12 @@ const MENU = [
     icon: GitBranch,
     description: "身份证查任务树 · 裂变/返工可视化",
   },
+  {
+    title: "人员看板",
+    path: "/admin/people",
+    icon: Users,
+    description: "按负责人查看在制品设备分布",
+  },
 ];
 
 export default function AdminLayout() {