0.6.3

优化了文本框焦点，优化了更新体验，优化了遥测，披露了收集的数据。

LanMountainDesktop/ViewModels/PrivacyPolicyViewModel.cs

@@ -0,0 +1,92 @@
+using System;
+using System.IO;
+using System.Reflection;
+using System.Threading.Tasks;
+using CommunityToolkit.Mvvm.ComponentModel;
+using LanMountainDesktop.PluginSdk;
+using LanMountainDesktop.Services;
+
+namespace LanMountainDesktop.ViewModels;
+
+public sealed partial class PrivacyPolicyViewModel : ViewModelBase
+{
+    private readonly LocalizationService _localizationService = new();
+    private readonly string _languageCode;
+
+    [ObservableProperty]
+    private string _title = string.Empty;
+
+    [ObservableProperty]
+    private string _description = string.Empty;
+
+    [ObservableProperty]
+    private string _loadingText = string.Empty;
+
+    [ObservableProperty]
+    private string _errorText = string.Empty;
+
+    [ObservableProperty]
+    private string _markdownContent = string.Empty;
+
+    [ObservableProperty]
+    private bool _isLoading = true;
+
+    [ObservableProperty]
+    private bool _hasError;
+
+    [ObservableProperty]
+    private bool _hasContent;
+
+    public PrivacyPolicyViewModel()
+    {
+        _languageCode = "zh-CN";
+        RefreshLocalizedText();
+        LoadPrivacyPolicy();
+    }
+
+    private void RefreshLocalizedText()
+    {
+        Title = L("settings.privacy.policy_title", "Privacy Policy");
+        Description = L("settings.privacy.policy_description", "Learn how we collect, use, and protect your data.");
+        LoadingText = L("settings.privacy.policy_loading", "Loading privacy policy...");
+    }
+
+    private async void LoadPrivacyPolicy()
+    {
+        try
+        {
+            IsLoading = true;
+            HasError = false;
+            HasContent = false;
+
+            // 从嵌入资源加载隐私政策Markdown文件
+            var assembly = Assembly.GetExecutingAssembly();
+            var resourceName = "LanMountainDesktop.Assets.Documents.Privacy.md";
+
+            using var stream = assembly.GetManifestResourceStream(resourceName);
+            if (stream is null)
+            {
+                throw new FileNotFoundException($"Privacy policy resource not found: {resourceName}");
+            }
+
+            using var reader = new StreamReader(stream);
+            var markdown = await reader.ReadToEndAsync();
+
+            MarkdownContent = markdown;
+            IsLoading = false;
+            HasContent = true;
+
+            AppLogger.Info("PrivacyPolicy", "Privacy policy loaded successfully.");
+        }
+        catch (Exception ex)
+        {
+            AppLogger.Warn("PrivacyPolicy", "Failed to load privacy policy.", ex);
+            IsLoading = false;
+            HasError = true;
+            ErrorText = L("settings.privacy.policy_error", "Failed to load privacy policy. Please try again later.");
+        }
+    }
+
+    private string L(string key, string fallback)
+        => _localizationService.GetString(_languageCode, key, fallback);
+}

LanMountainDesktop/ViewModels/PrivacySettingsPageViewModel.cs

@@ -15,6 +15,8 @@ public sealed partial class PrivacySettingsPageViewModel : ViewModelBase
     private readonly string _languageCode;
     private bool _isInitializing;
 
+    public event Action? ViewPrivacyPolicyRequested;
+
     public PrivacySettingsPageViewModel(ISettingsFacadeService settingsFacade)
     {
         _settingsFacade = settingsFacade;
@@ -59,6 +61,12 @@ public sealed partial class PrivacySettingsPageViewModel : ViewModelBase
     [ObservableProperty]
     private string _refreshDeviceIdText = string.Empty;
 
+    [ObservableProperty]
+    private string _viewPrivacyPolicyText = string.Empty;
+
+    [ObservableProperty]
+    private string _privacyPolicyHintPrefix = string.Empty;
+
     public void Load()
     {
         var state = _settingsFacade.Privacy.Get();
@@ -130,6 +138,25 @@ public sealed partial class PrivacySettingsPageViewModel : ViewModelBase
         DeviceIdHeader = L("settings.privacy.device_id_title", "Device ID");
         DeviceIdDescription = L("settings.privacy.device_id_description", "Unique identifier for this device. Click refresh to regenerate.");
         RefreshDeviceIdText = L("settings.privacy.refresh_device_id", "Refresh");
+        PrivacyPolicyHintPrefix = L("settings.privacy.policy_hint_prefix", "For more details, please ");
+        ViewPrivacyPolicyText = L("settings.privacy.view_policy", "view our privacy policy");
+    }
+
+    [RelayCommand]
+    private void ViewPrivacyPolicy()
+    {
+        try
+        {
+            // 触发隐私政策查看事件
+            AppLogger.Info("PrivacySettings", "User requested to view privacy policy.");
+            
+            // 发送事件通知显示隐私政策
+            ViewPrivacyPolicyRequested?.Invoke();
+        }
+        catch (Exception ex)
+        {
+            AppLogger.Warn("PrivacySettings", "Failed to view privacy policy.", ex);
+        }
     }
 
     private string L(string key, string fallback)

LanMountainDesktop/ViewModels/SettingsViewModels.cs

@@ -1329,9 +1329,6 @@ public sealed partial class UpdateSettingsPageViewModel : ViewModelBase
         LoadStateFromSettings();
     }
 
-    [ObservableProperty]
-    private bool _autoCheckUpdates;
-
     [ObservableProperty]
     private string _selectedUpdateChannelValue = UpdateSettingsValues.ChannelStable;
 
@@ -1380,9 +1377,6 @@ public sealed partial class UpdateSettingsPageViewModel : ViewModelBase
     [ObservableProperty]
     private string _preferencesDescription = string.Empty;
 
-    [ObservableProperty]
-    private string _autoCheckUpdatesLabel = string.Empty;
-
     [ObservableProperty]
     private string _updateChannelLabel = string.Empty;
 
@@ -1520,16 +1514,6 @@ public sealed partial class UpdateSettingsPageViewModel : ViewModelBase
 
     private bool IsBusy => IsCheckingForUpdates || IsDownloading;
 
-    partial void OnAutoCheckUpdatesChanged(bool value)
-    {
-        if (_isInitializing)
-        {
-            return;
-        }
-
-        SaveUpdateSettings();
-    }
-
     partial void OnSelectedUpdateChannelOptionChanged(SelectionOption? value)
     {
         if (value is not null &&
@@ -1729,7 +1713,6 @@ public sealed partial class UpdateSettingsPageViewModel : ViewModelBase
         var current = _settingsFacade.Update.Get();
         _settingsFacade.Update.Save(current with
         {
-            AutoCheckUpdates = AutoCheckUpdates,
             IncludePrereleaseUpdates = string.Equals(
                 SelectedUpdateChannelValue,
                 UpdateSettingsValues.ChannelPreview,
@@ -1841,7 +1824,6 @@ public sealed partial class UpdateSettingsPageViewModel : ViewModelBase
         StatusCardDescription = L("settings.update.status_card_description", "Check for updates and review the latest release information.");
         PreferencesHeader = L("settings.update.preferences_header", "Update Preferences");
         PreferencesDescription = L("settings.update.preferences_description", "Choose your release channel, download source, behavior, and download speed.");
-        AutoCheckUpdatesLabel = L("settings.update.auto_check_toggle", "Automatically check for updates on startup");
         UpdateChannelLabel = L("settings.update.channel_label", "Update Channel");
         UpdateSourceLabel = L("settings.update.source_label", "Download Source");
         UpdateModeLabel = L("settings.update.mode_label", "Update Mode");
@@ -1870,7 +1852,6 @@ public sealed partial class UpdateSettingsPageViewModel : ViewModelBase
     {
         var update = _settingsFacade.Update.Get();
         _isInitializing = true;
-        AutoCheckUpdates = update.AutoCheckUpdates;
         SelectedUpdateChannelValue = UpdateSettingsValues.NormalizeChannel(update.UpdateChannel, update.IncludePrereleaseUpdates);
         SelectedUpdateSourceValue = UpdateSettingsValues.NormalizeDownloadSource(update.UpdateDownloadSource);
         SelectedUpdateModeValue = UpdateSettingsValues.NormalizeMode(update.UpdateMode);