添加 network_info_plus 依赖以支持局域网 IP 获取；在事件信息和录制页面中增强局域网 IP 查询功能，更新相关模型以包含 scheduleId 字段；重构录制页面以改善用户体验，修复推流控制器释放逻辑。

lib/features/auth/pages/page_auth.dart

@@ -1,9 +1,12 @@
+import 'dart:async';
+
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:flutter_screenutil/flutter_screenutil.dart';
 import 'package:recording_tool/app/router/app_navigator.dart';
 import 'package:recording_tool/core/cache/app_storage.dart';
 import 'package:recording_tool/core/cache/storage_keys.dart';
+import 'package:recording_tool/core/utils/util_search_nasIp.dart';
 import 'package:recording_tool/features/auth/view_model_auth/view_model_auth.dart';
 import 'package:recording_tool/features/scan_qrcode/pages/page_scan_qrcode.dart';
 import 'package:recording_tool/shared/widgets/widgets.dart';
@@ -25,6 +28,9 @@ class _AuthPageWidgetState extends ConsumerState<AuthPageWidget> {
     _controller?.text = '555';
 
     WidgetsBinding.instance.addPostFrameCallback((_) async {
+      // 静默探测 NAS，不阻塞登录 / 自动跳转
+      unawaited(UtilSearchNasIp.discover());
+
       final token = AppStorage.getString(StorageKeys.authToken);
       if (token?.isNotEmpty ?? false) {
         AppNavigator.push(const ScanQrCodePage());