refactor: 封装请求

src/app/(player)/layout.tsx

@@ -0,0 +1,9 @@
+import { PlayerAppShell } from "@/components/layout/player-app-shell";
+
+export default function PlayerLayout({
+  children,
+}: Readonly<{
+  children: React.ReactNode;
+}>) {
+  return <PlayerAppShell>{children}</PlayerAppShell>;
+}

src/app/(player)/page.tsx

@@ -0,0 +1,23 @@
+import {
+  Card,
+  CardContent,
+  CardDescription,
+  CardHeader,
+  CardTitle,
+} from "@/components/ui/card";
+
+export default function PlayerHomePage() {
+  return (
+    <Card>
+      <CardHeader>
+        <CardTitle>玩家端</CardTitle>
+        <CardDescription>
+          基础 layout 已就绪；后续在此挂钱包、大厅等路由。
+        </CardDescription>
+      </CardHeader>
+      <CardContent className="text-sm text-muted-foreground">
+        顶栏与主区域宽度由 PlayerAppShell 统一控制。
+      </CardContent>
+    </Card>
+  );
+}