i18n: Englisch als Hauptsprache, Sprachpakete fuer Desktop und WebUI (#661)

Umbau durch Gemini Flash, Durchsicht und Nacharbeit durch Claude.

Umfang:
- Desktop: LocalizationManager (JSON-Pakete, Rueckfall auf Englisch,
  Umschalten zur Laufzeit), Localize-Markup-Erweiterung, Sprachwahl in den
  Einstellungen (AppSettings.Language, Vorgabe "en"); 317 Schluessel je Sprache
- WebUI: alle Ansichten auf t()/data-i18n, 656 Schluessel je Sprache
- Agenten-Werkzeuge: Beschreibungen, Schemata und Meldungen auf Englisch
- Tests an die englischen Meldungen angepasst, keine Pruefung abgeschwaecht

Nacharbeit bei der Durchsicht:
- ~25 Kommentarbloecke mit Begruendungen waren ersatzlos entfallen, darunter
  sicherheitsrelevante (NTFS-Datenstrom beim shared:-Praefix, Bremse gegen
  Agentenschleifen, doppelter POST beim Anlegen einer Instanz). Wieder
  eingesetzt: auf Englisch, wo die Datei umgestellt ist, sonst im Wortlaut.
- Drei WebUI-Schluessel fehlten (logs.paused, instances.instanceOfflineError,
  instances.noInstanceActiveError). Weil t() bei fehlendem Schluessel den
  Schluessel selbst liefert, griff der "|| err.message"-Rueckfall nie — die
  Oberflaeche haette den Schluesselnamen angezeigt.

Geprueft: Schluesselgleichheit en/de, Platzhalter je Schluessel, jeder im
Code benutzte Schluessel vorhanden, node --check fuer alle Module,
1.220 Tests gruen.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

src/ClawdDotNet.Desktop/App.axaml.cs

@@ -111,6 +111,7 @@ public partial class App : Application
             _managed = CommandLine.IsManaged(desktop.Args);
 
             ApplySavedThemeEarly();
+            ApplySavedLanguageEarly();
 
             desktop.ShutdownRequested += async (_, _) =>
             {
@@ -156,6 +157,23 @@ public partial class App : Application
         }
     }
 
+    /// <summary>
+    /// Setzt die gespeicherte Sprache, bevor das erste Fenster erscheint.
+    /// </summary>
+    private static void ApplySavedLanguageEarly()
+    {
+        try
+        {
+            var settings = new SettingsManager();
+            settings.Load();
+            LocalizationManager.Instance.SetLanguage(settings.AppSettings.Language);
+        }
+        catch (Exception)
+        {
+            LocalizationManager.Instance.SetLanguage(LocalizationManager.DefaultLanguage);
+        }
+    }
+
     private async Task StartAsync(IClassicDesktopStyleApplicationLifetime desktop)
     {
         var result = await AppHost.StartAsync(new AppHost.Callbacks
@@ -183,6 +201,7 @@ public partial class App : Application
         }
 
         _host = result.Host;
+        LocalizationManager.Instance.SetLanguage(_host.Settings.AppSettings.Language);
 
         HookErrorReporting(_host);
         HookLicenseWatch(_host, desktop);
@@ -664,27 +683,28 @@ public partial class App : Application
         => await Dispatcher.UIThread.InvokeAsync(async () =>
         {
             var completion = new TaskCompletionSource<StandaloneSwitchChoice>();
+            var l = LocalizationManager.Instance;
 
             var managerBtn = new Button
             {
-                Content = "Instanzmanager starten (Empfohlen)",
+                Content = l["desktop.startMode.managerBtn"],
                 Classes = { "primary" }
             };
 
             var switchBtn = new Button
             {
-                Content = "Instanz trotzdem wechseln"
+                Content = l["desktop.standaloneSwitch.switchAnyway"]
             };
 
             var cancelBtn = new Button
             {
-                Content = "Abbrechen",
+                Content = l["common.cancel"],
                 IsCancel = true
             };
 
             var window = new Window
             {
-                Title = "ClawdDotNet – Instanzwechsel (Standalone)",
+                Title = l["desktop.standaloneSwitch.title"],
                 Width = 540,
                 SizeToContent = SizeToContent.Height,
                 CanResize = false,
@@ -698,15 +718,12 @@ public partial class App : Application
                     {
                         new TextBlock
                         {
-                            Text = "Achtung: Standalone-Modus",
+                            Text = l["desktop.standaloneSwitch.warning"],
                             Classes = { "h1" }
                         },
                         new TextBlock
                         {
-                            Text = "Diese Instanz läuft eigenständig ohne Instanzmanager.\n\n"
-                                 + "Wenn du die Instanz hier wechselst, wird diese Instanz vollständig beendet "
-                                 + "und alle laufenden Agenten und Hintergrunddienste werden gestoppt.\n\n"
-                                 + "Empfehlung: Starte stattdessen den Instanzmanager, um mehrere Instanzen gleichzeitig und unabhängig voneinander zu betreiben.",
+                            Text = l["desktop.standaloneSwitch.text"],
                             TextWrapping = TextWrapping.Wrap
                         },
                         new StackPanel
@@ -752,27 +769,28 @@ public partial class App : Application
         => await Dispatcher.UIThread.InvokeAsync(async () =>
         {
             var completion = new TaskCompletionSource<StartModeChoice>();
+            var l = LocalizationManager.Instance;
 
             var managerBtn = new Button
             {
-                Content = "Instanzmanager starten (Empfohlen)",
+                Content = l["desktop.startMode.managerBtn"],
                 Classes = { "primary" }
             };
 
             var standaloneBtn = new Button
             {
-                Content = "Als Standalone-Instanz starten"
+                Content = l["desktop.startMode.standaloneBtn"]
             };
 
             var cancelBtn = new Button
             {
-                Content = "Abbrechen",
+                Content = l["common.cancel"],
                 IsCancel = true
             };
 
             var window = new Window
             {
-                Title = "ClawdDotNet – Startmodus wählen",
+                Title = l["desktop.startMode.title"],
                 Width = 540,
                 SizeToContent = SizeToContent.Height,
                 CanResize = false,
@@ -785,16 +803,12 @@ public partial class App : Application
                     {
                         new TextBlock
                         {
-                            Text = "Wie möchtest du ClawdDotNet starten?",
+                            Text = l["desktop.startMode.question"],
                             Classes = { "h1" }
                         },
                         new TextBlock
                         {
-                            Text = "• Instanzmanager (Empfohlen):\n"
-                                 + "  Startet den zentralen Hintergrund-Manager und öffnet die Verwaltung im Browser. "
-                                 + "Ermöglicht den stabilen Dauerbetrieb mehrerer Instanzen parallel ohne Absturzrisiko.\n\n"
-                                 + "• Standalone-Modus:\n"
-                                 + "  Startet genau eine Instanz direkt als einzelnes Desktop-Fenster.",
+                            Text = l["desktop.startMode.explanation"],
                             TextWrapping = TextWrapping.Wrap
                         },
                         new StackPanel
@@ -948,7 +962,7 @@ public partial class App : Application
             var completion = new TaskCompletionSource<string>();
 
             var input = new TextBox();
-            var ok = new Button { Content = "OK", IsDefault = true };
+            var ok = new Button { Content = LocalizationManager.Instance["common.ok"], IsDefault = true };
 
             var window = new Window
             {

src/ClawdDotNet.Desktop/ClawdDotNet.Desktop.csproj

@@ -18,6 +18,10 @@
     <BuiltInComInteropSupport>false</BuiltInComInteropSupport>
   </PropertyGroup>
 
+  <ItemGroup>
+    <Using Include="ClawdDotNet.Desktop.Services" />
+  </ItemGroup>
+
   <ItemGroup>
     <PackageReference Include="Avalonia" Version="12.1.1" />
     <PackageReference Include="Avalonia.Desktop" Version="12.1.1" />
@@ -38,6 +42,13 @@
     <Content Include="setup.json" CopyToOutputDirectory="PreserveNewest" />
   </ItemGroup>
 
+  <ItemGroup>
+    <EmbeddedResource Include="i18n\*.json" />
+    <None Update="i18n\*.json">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\ClawdDotNet.App\ClawdDotNet.App.csproj" />
 

src/ClawdDotNet.Desktop/Services/LocalizationManager.cs

@@ -0,0 +1,199 @@
+using System.ComponentModel;
+using System.Reflection;
+using System.Runtime.CompilerServices;
+using System.Text.Json;
+
+namespace ClawdDotNet.Desktop.Services;
+
+public sealed record LanguageOption(string Code, string Name)
+{
+    public override string ToString() => Name;
+}
+
+/// <summary>
+/// Manages application localization for Avalonia UI.
+/// Supports JSON language packs with fallback to English, dynamic language switching,
+/// and live UI re-binding via indexer property notification.
+/// </summary>
+public sealed class LocalizationManager : INotifyPropertyChanged
+{
+    public static LocalizationManager Instance { get; } = new();
+
+    public const string DefaultLanguage = "en";
+    public const string FallbackLanguage = "en";
+
+    private readonly Dictionary<string, string> _fallbackStrings = new(StringComparer.OrdinalIgnoreCase);
+    private Dictionary<string, string> _activeStrings = new(StringComparer.OrdinalIgnoreCase);
+    private string _currentLanguage = DefaultLanguage;
+
+    public IReadOnlyList<LanguageOption> AvailableLanguages { get; } =
+    [
+        new("en", "English"),
+        new("de", "Deutsch")
+    ];
+
+    public event PropertyChangedEventHandler? PropertyChanged;
+    public event Action? LanguageChanged;
+
+    public string CurrentLanguage
+    {
+        get => _currentLanguage;
+        private set
+        {
+            if (_currentLanguage != value)
+            {
+                _currentLanguage = value;
+                OnPropertyChanged();
+            }
+        }
+    }
+
+    [IndexerName("Item")]
+    public string this[string key] => Get(key);
+
+    private LocalizationManager()
+    {
+        LoadFallbackPack();
+        SetLanguage(DefaultLanguage);
+    }
+
+    private void LoadFallbackPack()
+    {
+        _fallbackStrings.Clear();
+        var json = LoadLanguageJson(FallbackLanguage);
+        if (!string.IsNullOrWhiteSpace(json))
+        {
+            ParseJsonIntoDictionary(json, _fallbackStrings);
+        }
+    }
+
+    public void SetLanguage(string? languageCode)
+    {
+        var target = string.IsNullOrWhiteSpace(languageCode) ? DefaultLanguage : languageCode.Trim().ToLowerInvariant();
+
+        if (target == FallbackLanguage)
+        {
+            _activeStrings = _fallbackStrings;
+        }
+        else
+        {
+            var pack = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
+            var json = LoadLanguageJson(target);
+            if (!string.IsNullOrWhiteSpace(json))
+            {
+                ParseJsonIntoDictionary(json, pack);
+            }
+            _activeStrings = pack;
+        }
+
+        CurrentLanguage = target;
+
+        // Notify indexer bindings so Avalonia refreshes all localized strings on screen
+        OnPropertyChanged("Item");
+        OnPropertyChanged("Item[]");
+        LanguageChanged?.Invoke();
+    }
+
+    public string Get(string key, params object[] args)
+    {
+        if (string.IsNullOrEmpty(key)) return "";
+
+        string? template = null;
+        if (!_activeStrings.TryGetValue(key, out template))
+        {
+            _fallbackStrings.TryGetValue(key, out template);
+        }
+
+        template ??= key;
+
+        if (args.Length > 0)
+        {
+            try
+            {
+                return string.Format(template, args);
+            }
+            catch
+            {
+                return template;
+            }
+        }
+
+        return template;
+    }
+
+    private static string? LoadLanguageJson(string langCode)
+    {
+        // 1. Try file on disk in AppContext.BaseDirectory/i18n/{langCode}.json
+        var localPath = Path.Combine(AppContext.BaseDirectory, "i18n", $"{langCode}.json");
+        if (File.Exists(localPath))
+        {
+            try
+            {
+                return File.ReadAllText(localPath);
+            }
+            catch
+            {
+                // Fall through to embedded resource
+            }
+        }
+
+        // 2. Try embedded resource in ClawdDotNet assembly
+        var assembly = Assembly.GetExecutingAssembly();
+        var resourceName = assembly.GetManifestResourceNames()
+            .FirstOrDefault(r => r.EndsWith($"i18n.{langCode}.json", StringComparison.OrdinalIgnoreCase));
+
+        if (resourceName is not null)
+        {
+            using var stream = assembly.GetManifestResourceStream(resourceName);
+            if (stream is not null)
+            {
+                using var reader = new StreamReader(stream);
+                return reader.ReadToEnd();
+            }
+        }
+
+        return null;
+    }
+
+    private static void ParseJsonIntoDictionary(string json, Dictionary<string, string> dict)
+    {
+        try
+        {
+            using var doc = JsonDocument.Parse(json);
+            FlattenElement("", doc.RootElement, dict);
+        }
+        catch
+        {
+            // Invalid JSON ignored
+        }
+    }
+
+    private static void FlattenElement(string prefix, JsonElement element, Dictionary<string, string> dict)
+    {
+        switch (element.ValueKind)
+        {
+            case JsonValueKind.Object:
+                foreach (var prop in element.EnumerateObject())
+                {
+                    var childPrefix = string.IsNullOrEmpty(prefix) ? prop.Name : $"{prefix}.{prop.Name}";
+                    FlattenElement(childPrefix, prop.Value, dict);
+                }
+                break;
+
+            case JsonValueKind.String:
+                dict[prefix] = element.GetString() ?? "";
+                break;
+
+            case JsonValueKind.Number:
+            case JsonValueKind.True:
+            case JsonValueKind.False:
+                dict[prefix] = element.ToString();
+                break;
+        }
+    }
+
+    private void OnPropertyChanged([CallerMemberName] string? propertyName = null)
+    {
+        PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
+    }
+}

src/ClawdDotNet.Desktop/Services/LocalizeExtension.cs

@@ -0,0 +1,30 @@
+using Avalonia.Data;
+using Avalonia.Markup.Xaml;
+
+namespace ClawdDotNet.Desktop.Services;
+
+/// <summary>
+/// Markup extension for Avalonia XAML:
+/// Usage: Text="{services:Localize nav.chat}"
+/// Updates automatically when language changes.
+/// </summary>
+public sealed class LocalizeExtension : MarkupExtension
+{
+    public string Key { get; set; } = "";
+
+    public LocalizeExtension() { }
+
+    public LocalizeExtension(string key)
+    {
+        Key = key;
+    }
+
+    public override object ProvideValue(IServiceProvider serviceProvider)
+    {
+        return new Binding($"[{Key}]")
+        {
+            Source = LocalizationManager.Instance,
+            Mode = BindingMode.OneWay
+        };
+    }
+}

src/ClawdDotNet.Desktop/ViewModels/AddAgentViewModel.cs

@@ -47,13 +47,13 @@ public sealed partial class AddAgentViewModel : ViewModelBase
     {
         if (string.IsNullOrWhiteSpace(AgentId))
         {
-            StatusMessage = "Bitte eine Agenten-ID eingeben.";
+            StatusMessage = "Please enter an Agent ID.";
             return;
         }
 
         if (string.IsNullOrWhiteSpace(DisplayName))
         {
-            StatusMessage = "Bitte einen Anzeigenamen eingeben.";
+            StatusMessage = "Please enter a display name.";
             return;
         }
 

src/ClawdDotNet.Desktop/ViewModels/AddJobViewModel.cs

@@ -37,7 +37,7 @@ public sealed partial class AddJobViewModel : ViewModelBase
     private string _cronExpression = "0 * * * *";
 
     [ObservableProperty]
-    private string _taskMessage = "Führe deine zugewiesenen Aufgaben aus.";
+    private string _taskMessage = "Execute your assigned tasks.";
 
     [ObservableProperty]
     private bool _runOnStart;
@@ -79,13 +79,13 @@ public sealed partial class AddJobViewModel : ViewModelBase
     {
         if (SelectedAgent is null)
         {
-            StatusMessage = "Bitte einen Agenten auswählen.";
+            StatusMessage = "Please select an agent.";
             return;
         }
 
         if (string.IsNullOrWhiteSpace(CronExpression))
         {
-            StatusMessage = "Bitte einen Cron-Ausdruck angeben.";
+            StatusMessage = "Please enter a cron expression.";
             return;
         }
 

src/ClawdDotNet.Desktop/ViewModels/AddServiceViewModel.cs

@@ -38,13 +38,13 @@ public sealed partial class AddServiceViewModel : ViewModelBase
     {
         if (string.IsNullOrWhiteSpace(ServiceName))
         {
-            StatusMessage = "Bitte einen Dienstnamen eingeben.";
+            StatusMessage = "Please enter a service name.";
             return;
         }
 
         if (ServicePort <= 0 || ServicePort > 65535)
         {
-            StatusMessage = "Gültigen Port zwischen 1 und 65535 eingeben.";
+            StatusMessage = "Please enter a valid port between 1 and 65535.";
             return;
         }
 

src/ClawdDotNet.Desktop/ViewModels/AgentChatsPageViewModel.cs

@@ -53,7 +53,7 @@ public sealed partial class AgentChatsPageViewModel : PageViewModel
 
     public AgentChatsPageViewModel() : this(null) { }
 
-    public AgentChatsPageViewModel(AppHost? host) : base("Agenten-Chats")
+    public AgentChatsPageViewModel(AppHost? host) : base("nav.agentChats")
     {
         if (host is null)
         {
@@ -85,10 +85,8 @@ public sealed partial class AgentChatsPageViewModel : PageViewModel
         Messages.Clear();
 
         EmptyText = Agents.Count < 2
-            ? "Für einen Verlauf braucht es mindestens zwei Agenten in dieser Instanz."
-            : "Noch keine Nachrichten aufgezeichnet. Agenten können sich bereits gegenseitig "
-              + "erreichen; mitgeschrieben wird der Wortlaut erst, wenn der Nachrichtenspeicher "
-              + "aus docs/Agentenkommunikation-Konzept.md steht.";
+            ? LocalizationManager.Instance["desktop.agentChats.needTwo"]
+            : LocalizationManager.Instance["desktop.agentChats.empty"];
 
         IsEmpty = Messages.Count == 0;
     }

src/ClawdDotNet.Desktop/ViewModels/AgentsPageViewModel.cs

@@ -10,7 +10,7 @@ using Microsoft.Extensions.Logging;
 
 namespace ClawdDotNet.Desktop.ViewModels;
 
-public sealed partial class ToolItemViewModel : ObservableObject
+public sealed partial class ToolItemViewModel : ViewModelBase
 {
     public string Name { get; }
 
@@ -32,7 +32,7 @@ public sealed partial class ToolItemViewModel : ObservableObject
     }
 }
 
-public sealed partial class AgentItemViewModel : ObservableObject
+public sealed partial class AgentItemViewModel : ViewModelBase
 {
     public AgentConfig Config { get; }
 
@@ -210,7 +210,7 @@ public sealed partial class AgentsPageViewModel : PageViewModel
 
     public AgentsPageViewModel() : this(null) { }
 
-    public AgentsPageViewModel(AppHost? host) : base("Agenten")
+    public AgentsPageViewModel(AppHost? host) : base("nav.agents")
     {
         _host = host;
 
@@ -233,8 +233,10 @@ public sealed partial class AgentsPageViewModel : PageViewModel
         }
         else
         {
-            StatusText = "Entwurfsmodus";
+            StatusText = LocalizationManager.Instance["desktop.status.design"];
         }
+
+        LocalizationManager.Instance.LanguageChanged += () => OnPropertyChanged(nameof(AllowedToolsHeader));
     }
 
     /// <summary>
@@ -274,11 +276,16 @@ public sealed partial class AgentsPageViewModel : PageViewModel
         SelectedAgent = Agents.FirstOrDefault(a => a.AgentId == previous) ?? Agents.FirstOrDefault();
     }
 
+    public string AllowedToolsHeader => SelectedAgent is not null
+        ? LocalizationManager.Instance.Get("desktop.agents.allowedToolsFor", SelectedAgent.DisplayName)
+        : "";
+
     partial void OnSelectedAgentChanged(AgentItemViewModel? value)
     {
         // Die Werkzeugliste unten gehört zum gewählten Agenten — bei einem Wechsel darf
         // dort nicht die Auswahl des vorigen stehen bleiben.
         SelectedTool = value?.AvailableTools.FirstOrDefault();
+        OnPropertyChanged(nameof(AllowedToolsHeader));
     }
 
     partial void OnSelectedToolChanged(ToolItemViewModel? value)
@@ -352,14 +359,14 @@ public sealed partial class AgentsPageViewModel : PageViewModel
 
         if (_host.Engine is null)
         {
-            StatusText = "Agent-Engine ist nicht aktiv (kein API-Key).";
+            StatusText = LocalizationManager.Instance["desktop.chat.noApiKey"];
             return;
         }
 
         var config = SelectedAgent.Config;
 
         IsRunning = true;
-        StatusText = $"Führe '{config.DisplayName}' aus…";
+        StatusText = $"Running '{config.DisplayName}'…";
 
         try
         {
@@ -369,7 +376,7 @@ public sealed partial class AgentsPageViewModel : PageViewModel
             StatusText = outcome.Message;
 
             if (!outcome.Ok)
-                _logger?.LogWarning("Handlauf des Agenten fehlgeschlagen: {Grund}", outcome.Message);
+                _logger?.LogWarning("Agent execution failed: {Reason}", outcome.Message);
         }
         finally
         {
@@ -394,8 +401,8 @@ public sealed partial class AgentsPageViewModel : PageViewModel
 
         var isIdentity = field == AgentTextField.Identity;
         var title = isIdentity
-            ? $"Identity bearbeiten — {SelectedAgent.DisplayName}"
-            : $"Soul bearbeiten — {SelectedAgent.DisplayName}";
+            ? $"Edit Identity — {SelectedAgent.DisplayName}"
+            : $"Edit Soul — {SelectedAgent.DisplayName}";
 
         var current = isIdentity ? SelectedAgent.Identity : SelectedAgent.Soul;
 
@@ -418,7 +425,7 @@ public sealed partial class AgentsPageViewModel : PageViewModel
 
         if (!Directory.Exists(path))
         {
-            StatusText = $"Ordner nicht gefunden: {path}";
+            StatusText = $"Folder not found: {path}";
             return;
         }
 
@@ -458,8 +465,8 @@ public sealed partial class AgentsPageViewModel : PageViewModel
         ApplyPendingEdits();
         _host.AgentAdmin.Save();
 
-        _logger?.LogInformation("Agenten-Konfiguration gespeichert.");
-        StatusText = "Agenten-Konfiguration gespeichert.";
+        _logger?.LogInformation("Agents configuration saved.");
+        StatusText = LocalizationManager.Instance["desktop.agents.saved"];
     }
 
     /// <summary>

src/ClawdDotNet.Desktop/ViewModels/BackupPageViewModel.cs

@@ -74,7 +74,7 @@ public sealed partial class BackupPageViewModel : PageViewModel
     private int _keepCount = 10;
 
     [ObservableProperty]
-    private string _statusText = "Bereit";
+    private string _statusText = LocalizationManager.Instance["common.ready"];
 
     [ObservableProperty]
     private bool _isBusy;
@@ -88,7 +88,7 @@ public sealed partial class BackupPageViewModel : PageViewModel
 
     public BackupPageViewModel() : this(null) { }
 
-    public BackupPageViewModel(AppHost? host) : base("Sicherung")
+    public BackupPageViewModel(AppHost? host) : base("nav.backup")
     {
         _host = host;
 

src/ClawdDotNet.Desktop/ViewModels/ChatPageViewModel.cs

@@ -35,11 +35,11 @@ public sealed partial class ChatPageViewModel : PageViewModel
     private bool _isSending;
 
     [ObservableProperty]
-    private string _statusText = "Bereit";
+    private string _statusText = "Ready";
 
     public ChatPageViewModel() : this(null) { }
 
-    public ChatPageViewModel(AppHost? host) : base("Chat")
+    public ChatPageViewModel(AppHost? host) : base("nav.chat")
     {
         _host = host;
 
@@ -57,7 +57,7 @@ public sealed partial class ChatPageViewModel : PageViewModel
         }
         else
         {
-            StatusText = "Entwurfsmodus";
+            StatusText = "Design Mode";
         }
     }
 
@@ -77,14 +77,14 @@ public sealed partial class ChatPageViewModel : PageViewModel
             var isUser = entry.Role.Equals("user", StringComparison.OrdinalIgnoreCase);
             ChatEntries.Add(new ChatEntryItemViewModel(
                 entry.Role,
-                isUser ? "Du" : SelectedAgent.DisplayName,
+                isUser ? "You" : SelectedAgent.DisplayName,
                 entry.Content,
                 entry.Timestamp,
                 isUser
             ));
         }
 
-        StatusText = $"Chat-Verlauf für '{SelectedAgent.DisplayName}' geladen ({ChatEntries.Count} Nachrichten).";
+        StatusText = $"Chat history for '{SelectedAgent.DisplayName}' loaded ({ChatEntries.Count} messages).";
     }
 
     private void OnEngineChatEntryAdded(string agentId, string role, string text, string? toolName)
@@ -94,7 +94,7 @@ public sealed partial class ChatPageViewModel : PageViewModel
         Dispatcher.UIThread.Post(() =>
         {
             var isUser = role.Equals("user", StringComparison.OrdinalIgnoreCase);
-            var sender = isUser ? "Du" : (string.IsNullOrWhiteSpace(toolName) ? SelectedAgent.DisplayName : $"Tool: {toolName}");
+            var sender = isUser ? "You" : (string.IsNullOrWhiteSpace(toolName) ? SelectedAgent.DisplayName : $"Tool: {toolName}");
 
             ChatEntries.Add(new ChatEntryItemViewModel(
                 role, sender, text, DateTime.Now, isUser
@@ -107,7 +107,7 @@ public sealed partial class ChatPageViewModel : PageViewModel
     {
         if (_host?.Engine is null || SelectedAgent is null)
         {
-            StatusText = "Engine nicht aktiv oder kein Agent ausgewählt.";
+            StatusText = "Engine not active or no agent selected.";
             return;
         }
 
@@ -116,7 +116,7 @@ public sealed partial class ChatPageViewModel : PageViewModel
 
         InputPrompt = "";
         IsSending = true;
-        StatusText = $"{SelectedAgent.DisplayName} denkt nach…";
+        StatusText = $"{SelectedAgent.DisplayName} is thinking…";
 
         try
         {
@@ -126,11 +126,11 @@ public sealed partial class ChatPageViewModel : PageViewModel
             var result = await Task.Run(() =>
                 _host.Engine.ChatAsync(agent, text, instanceId, CancellationToken.None));
 
-            StatusText = $"{agent.DisplayName} fertig ({result.Status}, {result.TokensUsed:N0} Tokens).";
+            StatusText = $"{agent.DisplayName} finished ({result.Status}, {result.TokensUsed:N0} tokens).";
         }
         catch (Exception ex)
         {
-            StatusText = $"Fehler: {ex.Message}";
+            StatusText = $"Error: {ex.Message}";
         }
         finally
         {

src/ClawdDotNet.Desktop/ViewModels/InfoPageViewModel.cs

@@ -39,7 +39,7 @@ public sealed partial class InfoPageViewModel : PageViewModel
 
     public InfoPageViewModel() : this(null) { }
 
-    public InfoPageViewModel(AppHost? host) : base("Info")
+    public InfoPageViewModel(AppHost? host) : base("nav.info")
     {
         AppVersion = AppHost.AppVersion;
         BuildSummary = AppHost.BuildSummary;
@@ -51,16 +51,16 @@ public sealed partial class InfoPageViewModel : PageViewModel
             InstancePath = host.InstancePath;
             LogDirectory = host.LogDirectory;
             OpenRouterStatus = host.Engine is null
-                ? "Deaktiviert (kein API-Key hinterlegt)"
-                : "Aktiv (AgentEngine bereit)";
+                ? "Disabled (no API key configured)"
+                : "Active (AgentEngine ready)";
         }
         else
         {
-            InstanceName = "Entwurfsmodus";
+            InstanceName = "Design Mode";
             InstanceId = "00000000-0000-0000-0000-000000000000";
             InstancePath = @"C:\ClawdDotNet\Instances\Default";
             LogDirectory = @"C:\ClawdDotNet\Logs";
-            OpenRouterStatus = "Entwurf";
+            OpenRouterStatus = "Design";
         }
 
         LoadAssemblyBuildInfos();

src/ClawdDotNet.Desktop/ViewModels/InstancePickerViewModel.cs

@@ -28,10 +28,23 @@ public sealed class InstanceChoiceViewModel(InstanceInfo info, bool isCurrent)
         ? Info.InstanceName[..2].ToUpperInvariant()
         : Info.InstanceName.ToUpperInvariant();
 
-    public string Summary => $"{Info.AgentCount} Agenten · API-Key {Info.ApiKeyStatus.ToLowerInvariant()}";
+    public string Summary
+    {
+        get
+        {
+            var keyStatus = IsReady
+                ? LocalizationManager.Instance["desktop.instancePicker.apiKeyConfigured"]
+                : LocalizationManager.Instance["desktop.instancePicker.apiKeyMissing"];
+            return string.Format(
+                LocalizationManager.Instance["desktop.instancePicker.agentsCount"],
+                Info.AgentCount,
+                keyStatus);
+        }
+    }
 
     /// <summary>Ohne API-Key kann die Instanz keine Agenten starten.</summary>
-    public bool IsReady => Info.ApiKeyStatus.Equals("Konfiguriert", StringComparison.OrdinalIgnoreCase);
+    public bool IsReady => Info.ApiKeyStatus.Equals("Konfiguriert", StringComparison.OrdinalIgnoreCase)
+                           || Info.ApiKeyStatus.Equals("Configured", StringComparison.OrdinalIgnoreCase);
 
     /// <summary>Die gerade laufende Instanz — traegt im Entwurf das Etikett „Aktiv".</summary>
     public bool IsCurrent { get; } = isCurrent;
@@ -75,16 +88,19 @@ public sealed partial class InstancePickerViewModel : ViewModelBase
     /// </summary>
     public bool IsSwitchMode => _currentInstancePath is not null;
 
-    public string ConfirmLabel => IsSwitchMode ? "Wechseln" : "Starten";
+    public string ConfirmLabel => IsSwitchMode
+        ? LocalizationManager.Instance["desktop.instancePicker.confirmSwitch"]
+        : LocalizationManager.Instance["desktop.instancePicker.confirmStart"];
 
     /// <summary>Ueberschrift des Dialogs — nicht aus ConfirmLabel zusammengesetzt,
     /// sonst stuende dort „Instanz Starten".</summary>
-    public string Title => IsSwitchMode ? "Instanz wechseln" : "Instanz wählen";
+    public string Title => IsSwitchMode
+        ? LocalizationManager.Instance["desktop.instancePicker.titleSwitch"]
+        : LocalizationManager.Instance["desktop.instancePicker.titleSelect"];
 
     public string Hint => IsSwitchMode
-        ? "Jede Instanz läuft unabhängig mit eigenen Agenten und Daten. "
-          + "Wechseln startet ClawdDotNet mit der gewählten Instanz neu."
-        : "Jede Instanz läuft unabhängig mit eigenen Agenten und Daten.";
+        ? LocalizationManager.Instance["desktop.instancePicker.hintSwitch"]
+        : LocalizationManager.Instance["desktop.instancePicker.hintSelect"];
 
     /// <param name="currentInstancePath">
     /// Pfad der laufenden Instanz, oder <c>null</c> beim Start. Steuert Beschriftung und
@@ -141,7 +157,7 @@ public sealed partial class InstancePickerViewModel : ViewModelBase
 
         if (string.IsNullOrWhiteSpace(name))
         {
-            ErrorText = "Bitte einen Instanznamen eingeben.";
+            ErrorText = LocalizationManager.Instance["desktop.instancePicker.nameRequired"];
             return;
         }
 
@@ -159,7 +175,9 @@ public sealed partial class InstancePickerViewModel : ViewModelBase
         catch (Exception ex) when (ex is IOException or UnauthorizedAccessException
                                        or ArgumentException)
         {
-            ErrorText = $"Instanz konnte nicht angelegt werden: {ex.Message}";
+            ErrorText = string.Format(
+                LocalizationManager.Instance["desktop.instancePicker.createFailed"],
+                ex.Message);
         }
     }
 

src/ClawdDotNet.Desktop/ViewModels/LogPageViewModel.cs

@@ -33,15 +33,15 @@ public sealed partial class LogPageViewModel : PageViewModel
 
     public ObservableCollection<LogLine> Lines { get; } = [];
 
-    public ObservableCollection<string> Modules { get; } = ["Alle"];
+    public ObservableCollection<string> Modules { get; } = [LocalizationManager.Instance["common.all"]];
 
-    public IReadOnlyList<string> Levels { get; } = ["Alle", "Info", "Warn", "Error"];
+    public IReadOnlyList<string> Levels { get; } = [LocalizationManager.Instance["common.all"], "Info", "Warn", "Error"];
 
     [ObservableProperty]
-    private string _selectedModule = "Alle";
+    private string _selectedModule = LocalizationManager.Instance["common.all"];
 
     [ObservableProperty]
-    private string _selectedLevel = "Alle";
+    private string _selectedLevel = LocalizationManager.Instance["common.all"];
 
     /// <summary>
     /// Hängt die Ansicht am unteren Ende? Sobald jemand nach oben scrollt, soll nicht
@@ -50,7 +50,7 @@ public sealed partial class LogPageViewModel : PageViewModel
     [ObservableProperty]
     private bool _followTail = true;
 
-    public LogPageViewModel(AppHost? host) : base("Logs")
+    public LogPageViewModel(AppHost? host) : base("nav.logs")
     {
         _logDirectory = host?.LogDirectory ?? "";
 
@@ -68,7 +68,10 @@ public sealed partial class LogPageViewModel : PageViewModel
     {
         if (_tail is null) return;
 
-        var module = SelectedModule == "Alle" ? null : SelectedModule;
+        var isAllModule = string.Equals(SelectedModule, LocalizationManager.Instance["common.all"], StringComparison.OrdinalIgnoreCase) ||
+                          string.Equals(SelectedModule, "All", StringComparison.OrdinalIgnoreCase) ||
+                          string.Equals(SelectedModule, "Alle", StringComparison.OrdinalIgnoreCase);
+        var module = isAllModule ? null : SelectedModule;
         var level = SelectedLevel switch
         {
             "Info" => LogLevelFilter.Info,
@@ -96,15 +99,16 @@ public sealed partial class LogPageViewModel : PageViewModel
         if (_tail is null) return;
 
         var current = SelectedModule;
+        var allText = LocalizationManager.Instance["common.all"];
 
         Modules.Clear();
-        Modules.Add("Alle");
+        Modules.Add(allText);
 
         foreach (var module in _tail.AvailableModules())
             Modules.Add(module);
 
         // Auswahl halten, wenn es das Modul noch gibt.
-        SelectedModule = Modules.Contains(current) ? current : "Alle";
+        SelectedModule = Modules.Contains(current) ? current : allText;
     }
 
     [RelayCommand]

src/ClawdDotNet.Desktop/ViewModels/MainWindowViewModel.cs

@@ -46,14 +46,19 @@ public sealed partial class MainWindowViewModel : ViewModelBase
     // ─── Statusleiste ───
 
     [ObservableProperty]
+    [NotifyPropertyChangedFor(nameof(InstanceStatusLabel))]
     private string _instanceName = "—";
 
     [ObservableProperty]
     private bool _isApiReachable;
 
     [ObservableProperty]
+    [NotifyPropertyChangedFor(nameof(ApiStatusDisplay))]
     private string _apiStatusText = "unbekannt";
 
+    public string InstanceStatusLabel => LocalizationManager.Instance.Get("desktop.mainWindow.instanceLabel", InstanceName);
+    public string ApiStatusDisplay => LocalizationManager.Instance.Get("desktop.mainWindow.apiStatus", ApiStatusText);
+
     /// <summary>Kurzinfo zu Tokens und Kosten der letzten Stunde bzw. 24 Stunden.</summary>
     [ObservableProperty]
     private string _usageText = "—";
@@ -86,7 +91,9 @@ public sealed partial class MainWindowViewModel : ViewModelBase
 
     public string PageTitle => SelectedPage?.Title ?? "";
 
-    public string ThemeLabel => IsDarkTheme ? "Dunkelmodus" : "Hellmodus";
+    public string ThemeLabel => IsDarkTheme
+        ? LocalizationManager.Instance["desktop.mainWindow.themeDark"]
+        : LocalizationManager.Instance["desktop.mainWindow.themeLight"];
 
     /// <summary>Fusszeile der Seitenleiste.</summary>
     public string VersionText => $"ClawdDotNet {AppHost.AppVersion} · Avalonia";
@@ -128,20 +135,20 @@ public sealed partial class MainWindowViewModel : ViewModelBase
                  { chat, agents, tasks, tokens, agentChats, backup, logs, settings, info })
             Pages.Add(page);
 
-        NavGroups.Add(new NavGroupViewModel("Arbeiten",
+        NavGroups.Add(new NavGroupViewModel("desktop.nav.work",
         [
             new NavItemViewModel(this, chat, "IconChat"),
             new NavItemViewModel(this, agents, "IconAgents"),
             new NavItemViewModel(this, tasks, "IconTasks")
         ]));
 
-        NavGroups.Add(new NavGroupViewModel("Analyse",
+        NavGroups.Add(new NavGroupViewModel("desktop.nav.analytics",
         [
             new NavItemViewModel(this, tokens, "IconChart"),
             new NavItemViewModel(this, agentChats, "IconAgentChats")
         ]));
 
-        NavGroups.Add(new NavGroupViewModel("System",
+        NavGroups.Add(new NavGroupViewModel("desktop.nav.system",
         [
             new NavItemViewModel(this, backup, "IconBackup"),
             new NavItemViewModel(this, logs, "IconLogs"),
@@ -149,6 +156,19 @@ public sealed partial class MainWindowViewModel : ViewModelBase
             new NavItemViewModel(this, info, "IconInfo")
         ]));
 
+        LocalizationManager.Instance.LanguageChanged += () =>
+        {
+            OnPropertyChanged(nameof(PageTitle));
+            OnPropertyChanged(nameof(ThemeLabel));
+            OnPropertyChanged(nameof(InstanceStatusLabel));
+            OnPropertyChanged(nameof(ApiStatusDisplay));
+            if (_host is null)
+            {
+                InstanceName = LocalizationManager.Instance["desktop.status.design"];
+                ApiStatusText = LocalizationManager.Instance["desktop.status.design"];
+            }
+        };
+
         // Die Leiste blendet sich aus, solange nichts anliegt — dafür muss die Ansicht
         // von Zu- und Abgängen erfahren, nicht nur von der Sammlung selbst.
         Notifications.CollectionChanged += (_, _) => OnPropertyChanged(nameof(HasNotifications));
@@ -191,8 +211,8 @@ public sealed partial class MainWindowViewModel : ViewModelBase
     {
         if (host.Status is not { } status)
         {
-            ApiStatusText = "kein API-Key";
-            UsageText = "keine Nutzungsdaten";
+            ApiStatusText = LocalizationManager.Instance["desktop.status.noApiKey"];
+            UsageText = LocalizationManager.Instance["desktop.status.noUsageData"];
             CreditsText = "";
             return;
         }
@@ -200,13 +220,15 @@ public sealed partial class MainWindowViewModel : ViewModelBase
         void Update()
         {
             IsApiReachable = status.IsApiReachable;
-            ApiStatusText = status.IsApiReachable ? "OK" : "nicht erreichbar";
+            ApiStatusText = status.IsApiReachable
+                ? LocalizationManager.Instance["desktop.status.reachable"]
+                : LocalizationManager.Instance["desktop.status.unreachable"];
             UsageText = status.CreditsText;
             UsageTooltip = status.CreditsTooltip;
 
             CreditsText = status.CreditRemaining is { } remaining && status.CreditBalance is { } total
-                ? $"Credits: ${remaining:F2} von ${total:F2}"
-                : "Credits: —";
+                ? LocalizationManager.Instance.Get("desktop.mainWindow.credits", remaining, total)
+                : LocalizationManager.Instance["desktop.mainWindow.creditsNone"];
         }
 
         status.OnStatusUpdated += () => Dispatcher.UIThread.Post(Update);
@@ -294,15 +316,22 @@ public sealed partial class MainWindowViewModel : ViewModelBase
 }
 
 /// <summary>Eine Gruppe der Navigation („Arbeiten", „Analyse", „System").</summary>
-public sealed partial class NavGroupViewModel(string title, IReadOnlyList<NavItemViewModel> items)
-    : ObservableObject
+public sealed partial class NavGroupViewModel : ObservableObject
 {
-    public string Title { get; } = title;
-    public IReadOnlyList<NavItemViewModel> Items { get; } = items;
+    private readonly string _titleKey;
+    public string Title => LocalizationManager.Instance.Get(_titleKey);
+    public IReadOnlyList<NavItemViewModel> Items { get; }
 
     /// <summary>Im eingeklappten Zustand entfällt die Gruppenüberschrift.</summary>
     [ObservableProperty]
     private bool _isTitleVisible = true;
+
+    public NavGroupViewModel(string titleKey, IReadOnlyList<NavItemViewModel> items)
+    {
+        _titleKey = titleKey;
+        Items = items;
+        LocalizationManager.Instance.LanguageChanged += () => OnPropertyChanged(nameof(Title));
+    }
 }
 
 /// <summary>
@@ -313,14 +342,14 @@ public sealed partial class NavGroupViewModel(string title, IReadOnlyList<NavIte
 /// zwar, ist aber bei übersetzten Bindungen ein Ausdruck mit Typumwandlung, den man beim
 /// nächsten Lesen erst wieder entziffern muss.</para>
 /// </summary>
-public sealed partial class NavItemViewModel(
-    MainWindowViewModel owner, PageViewModel page, string iconKey) : ObservableObject
+public sealed partial class NavItemViewModel : ObservableObject
 {
-    public PageViewModel Page { get; } = page;
+    private readonly MainWindowViewModel _owner;
+    public PageViewModel Page { get; }
     public string Title => Page.Title;
 
     /// <summary>Name der Geometrie in <c>Styles/Icons.axaml</c>.</summary>
-    public string IconKey { get; } = iconKey;
+    public string IconKey { get; }
 
     [ObservableProperty]
     private bool _isSelected;
@@ -328,8 +357,16 @@ public sealed partial class NavItemViewModel(
     [ObservableProperty]
     private bool _isCollapsed;
 
+    public NavItemViewModel(MainWindowViewModel owner, PageViewModel page, string iconKey)
+    {
+        _owner = owner;
+        Page = page;
+        IconKey = iconKey;
+        LocalizationManager.Instance.LanguageChanged += () => OnPropertyChanged(nameof(Title));
+    }
+
     [RelayCommand]
-    private void Select() => owner.SelectedPage = Page;
+    private void Select() => _owner.SelectedPage = Page;
 }
 
 /// <summary>Eine Zeile der Benachrichtigungsleiste.</summary>
@@ -346,7 +383,14 @@ public sealed partial class NotificationViewModel(
 }
 
 /// <summary>Ein Bereich des Hauptfensters.</summary>
-public abstract partial class PageViewModel(string title) : ViewModelBase
+public abstract partial class PageViewModel : ViewModelBase
 {
-    public string Title { get; } = title;
+    private readonly string _titleKey;
+    public string Title => LocalizationManager.Instance.Get(_titleKey);
+
+    protected PageViewModel(string titleKey)
+    {
+        _titleKey = titleKey;
+        LocalizationManager.Instance.LanguageChanged += () => OnPropertyChanged(nameof(Title));
+    }
 }

src/ClawdDotNet.Desktop/ViewModels/RestoreBackupViewModel.cs

@@ -16,10 +16,15 @@ public sealed partial class RestoreBackupViewModel : ViewModelBase
     public bool NeedsPassphrase => _manifest.HasSecrets;
 
     public string SecretsDescription => _manifest.HasSecrets
-        ? $"{_manifest.SecretCount}, mit Passphrase geschützt"
+        ? $"{_manifest.SecretCount}, passphrase protected"
         : _manifest.SecretCount > 0
-            ? $"{_manifest.SecretCount} entfernt"
-            : "keine";
+            ? $"{_manifest.SecretCount} excluded"
+            : "none";
+
+    public string InstanceInfoText => string.Format(L["desktop.dialog.backupInstance"], InstanceName);
+    public string CreatedAtText => string.Format(L["desktop.dialog.backupCreated"], CreatedAt);
+    public string FileCountText => string.Format(L["desktop.dialog.backupFiles"], FileCount);
+    public string SecretsText => string.Format(L["desktop.dialog.backupSecrets"], SecretsDescription);
 
     [ObservableProperty]
     private string _targetDirectory = "";
@@ -50,13 +55,13 @@ public sealed partial class RestoreBackupViewModel : ViewModelBase
     {
         if (string.IsNullOrWhiteSpace(TargetDirectory))
         {
-            StatusMessage = "Bitte einen Zielordner angeben.";
+            StatusMessage = "Please specify a target directory.";
             return;
         }
 
         if (NeedsPassphrase && string.IsNullOrEmpty(Passphrase))
         {
-            StatusMessage = "Bitte Passphrase für geschützte Zugangsdaten eingeben.";
+            StatusMessage = "Please enter the passphrase for protected credentials.";
             return;
         }
 

src/ClawdDotNet.Desktop/ViewModels/SettingsPageViewModel.cs

@@ -3,6 +3,7 @@ using ClawdDotNet.App.Services;
 using CommunityToolkit.Mvvm.ComponentModel;
 using CommunityToolkit.Mvvm.Input;
 using Microsoft.Extensions.Logging;
+using ClawdDotNet.Desktop.Services;
 
 namespace ClawdDotNet.Desktop.ViewModels;
 
@@ -107,13 +108,32 @@ public sealed partial class SettingsPageViewModel : PageViewModel
     [ObservableProperty]
     private string _statusText = "Bereit";
 
+    [ObservableProperty]
+    private string _selectedLanguage = LocalizationManager.DefaultLanguage;
+
+    public IReadOnlyList<LanguageOption> AvailableLanguages => LocalizationManager.Instance.AvailableLanguages;
+
+    public LanguageOption? SelectedLanguageOption
+    {
+        get => AvailableLanguages.FirstOrDefault(l => l.Code.Equals(SelectedLanguage, StringComparison.OrdinalIgnoreCase)) ?? AvailableLanguages.FirstOrDefault();
+        set
+        {
+            if (value is not null && value.Code != SelectedLanguage)
+            {
+                SelectedLanguage = value.Code;
+                OnPropertyChanged();
+                LocalizationManager.Instance.SetLanguage(value.Code);
+            }
+        }
+    }
+
     public List<string> LogLevels { get; } = ["Debug", "Info", "Warn", "Error"];
     public List<string> UpdateChannels { get; } = ["prod", "beta", "dev"];
     public List<string> Environments { get; } = ["production", "development", "staging"];
 
     public SettingsPageViewModel() : this(null) { }
 
-    public SettingsPageViewModel(AppHost? host) : base("Einstellungen")
+    public SettingsPageViewModel(AppHost? host) : base("nav.settings")
     {
         _host = host;
 
@@ -124,7 +144,7 @@ public sealed partial class SettingsPageViewModel : PageViewModel
         }
         else
         {
-            StatusText = "Entwurfsmodus";
+            StatusText = LocalizationManager.Instance["desktop.status.design"];
         }
     }
 
@@ -147,6 +167,8 @@ public sealed partial class SettingsPageViewModel : PageViewModel
         UpdateCheckEnabled = s.UpdateCheckEnabled;
         UpdateChannel = s.UpdateChannel;
         LicenseKey = s.LicenseKey;
+        SelectedLanguage = s.Language ?? LocalizationManager.DefaultLanguage;
+        OnPropertyChanged(nameof(SelectedLanguageOption));
 
         var inst = _host.Instance;
         InstanceName = inst.InstanceName;
@@ -177,8 +199,10 @@ public sealed partial class SettingsPageViewModel : PageViewModel
         s.UpdateCheckEnabled = UpdateCheckEnabled;
         s.UpdateChannel = UpdateChannel;
         s.LicenseKey = LicenseKey.Trim();
+        s.Language = SelectedLanguage;
 
         _host.Settings.Save();
+        LocalizationManager.Instance.SetLanguage(SelectedLanguage);
 
         var inst = _host.Instance;
         inst.InstanceName = InstanceName.Trim();
@@ -190,13 +214,13 @@ public sealed partial class SettingsPageViewModel : PageViewModel
 
         _host.SaveInstance(new InstanceChange(InstanceChangeKind.Settings));
 
-        _logger?.LogInformation("Einstellungen und Instanz-Konfiguration gespeichert.");
+        _logger?.LogInformation("Settings and instance configuration saved.");
 
         // Das Protokoll-Verzeichnis greift erst beim naechsten Start: Die
         // Protokollierung steht seit dem Aufbau des AppHost und schreibt bereits.
         StatusText = string.Equals(inst.LogDirectory, _logDirectoryAtLoad, StringComparison.Ordinal)
-            ? "Einstellungen erfolgreich gespeichert."
-            : "Gespeichert. Das Protokoll-Verzeichnis gilt ab dem nächsten Start.";
+            ? LocalizationManager.Instance["desktop.settings.saved"]
+            : LocalizationManager.Instance["desktop.settings.savedLogRestart"];
 
         _logDirectoryAtLoad = inst.LogDirectory;
     }

src/ClawdDotNet.Desktop/ViewModels/TasksPageViewModel.cs

@@ -86,7 +86,7 @@ public sealed partial class TasksPageViewModel : PageViewModel
 
     public TasksPageViewModel() : this(null) { }
 
-    public TasksPageViewModel(AppHost? host) : base("Aufgaben")
+    public TasksPageViewModel(AppHost? host) : base("nav.tasks")
     {
         _host = host;
 
@@ -122,7 +122,7 @@ public sealed partial class TasksPageViewModel : PageViewModel
         }
         else
         {
-            StatusText = "Entwurfsmodus";
+            StatusText = LocalizationManager.Instance["desktop.status.design"];
         }
     }
 

src/ClawdDotNet.Desktop/ViewModels/TokenUsagePageViewModel.cs

@@ -73,15 +73,15 @@ public sealed partial class TokenUsagePageViewModel : PageViewModel
 
     public TokenUsagePageViewModel() : this(null) { }
 
-    public TokenUsagePageViewModel(AppHost? host) : base("Tokennutzung")
+    public TokenUsagePageViewModel(AppHost? host) : base("nav.usage")
     {
         _host = host;
 
         if (host?.Usage is null)
         {
             StatusText = host is null
-                ? "Entwurfsmodus"
-                : "Keine Verbrauchsdatenbank für diese Instanz.";
+                ? "Design mode"
+                : "No usage database for this instance.";
             return;
         }
 
@@ -184,7 +184,7 @@ public sealed partial class TokenUsagePageViewModel : PageViewModel
         TotalRuns = daily.Sum(d => d.RunCount).ToString("N0");
 
         IsEmpty = tokens == 0 && runs.Count == 0;
-        StatusText = IsEmpty ? "In den letzten sieben Tagen ist kein Lauf verzeichnet." : "";
+        StatusText = IsEmpty ? LocalizationManager.Instance["desktop.usage.empty"] : "";
     }
 
     /// <summary>

src/ClawdDotNet.Desktop/ViewModels/ViewModelBase.cs

@@ -1,3 +1,4 @@
+using ClawdDotNet.Desktop.Services;
 using CommunityToolkit.Mvvm.ComponentModel;
 
 namespace ClawdDotNet.Desktop.ViewModels;
@@ -11,5 +12,11 @@ namespace ClawdDotNet.Desktop.ViewModels;
 /// mit Benachrichtigung. Das spart gegenüber der WinForms-Fassung, in der die
 /// Oberfläche bei jeder Änderung von Hand nachgezogen wurde
 /// (38 Stellen mit <c>Invoke</c>/<c>BeginInvoke</c>).
+///
+/// <para><see cref="L"/> macht die Sprachpakete in jeder Ansicht als
+/// <c>{Binding L[schluessel]}</c> erreichbar.</para>
 /// </summary>
-public abstract class ViewModelBase : ObservableObject;
+public abstract class ViewModelBase : ObservableObject
+{
+    public LocalizationManager L => LocalizationManager.Instance;
+}

src/ClawdDotNet.Desktop/Views/AddAgentWindow.axaml

@@ -8,7 +8,7 @@
         Padding="16"
         WindowStartupLocation="CenterOwner"
         CanResize="False"
-        Title="Neuen Agenten anlegen"
+        Title="{Binding L[desktop.dialog.addAgent]}"
         x:Class="ClawdDotNet.Desktop.Views.AddAgentWindow"
         x:DataType="vm:AddAgentViewModel">
 
@@ -16,8 +16,8 @@
 
     <!-- Bottom Buttons -->
     <StackPanel DockPanel.Dock="Bottom" Orientation="Horizontal" HorizontalAlignment="Right" Spacing="8" Margin="0,16,0,0">
-      <Button Content="Abbrechen" Command="{Binding CancelCommand}" />
-      <Button Content="Anlegen" Command="{Binding ConfirmCommand}" Classes="accent" />
+      <Button Content="{Binding L[common.cancel]}" Command="{Binding CancelCommand}" />
+      <Button Content="{Binding L[common.create]}" Command="{Binding ConfirmCommand}" Classes="accent" />
     </StackPanel>
 
     <TextBlock DockPanel.Dock="Bottom" Text="{Binding StatusMessage}" Foreground="Red" Margin="0,8,0,0" />
@@ -25,23 +25,23 @@
     <StackPanel Spacing="12">
 
       <StackPanel Spacing="4">
-        <TextBlock Text="Agent-ID (eindeutiger Schlüssel):" FontWeight="Bold" />
+        <TextBlock Text="{Binding L[desktop.dialog.agentId]}" FontWeight="Bold" />
         <TextBox Text="{Binding AgentId}" PlaceholderText="z.B. dev-assistant" />
       </StackPanel>
 
       <StackPanel Spacing="4">
-        <TextBlock Text="Anzeigename:" FontWeight="Bold" />
+        <TextBlock Text="{Binding L[desktop.dialog.agentDisplayName]}" FontWeight="Bold" />
         <TextBox Text="{Binding DisplayName}" PlaceholderText="z.B. Dev Assistant" />
       </StackPanel>
 
       <StackPanel Spacing="4">
-        <TextBlock Text="Standard-Modell:" FontWeight="Bold" />
+        <TextBlock Text="{Binding L[desktop.dialog.defaultModel]}" FontWeight="Bold" />
         <ComboBox ItemsSource="{Binding AvailableModels}" SelectedItem="{Binding SelectedModel}" HorizontalAlignment="Stretch" />
       </StackPanel>
 
       <StackPanel Spacing="4">
-        <TextBlock Text="Beschreibung / Rolle:" FontWeight="Bold" />
-        <TextBox Text="{Binding Description}" PlaceholderText="Kurze Beschreibung der Rolle..." AcceptsReturn="True" Height="60" />
+        <TextBlock Text="{Binding L[desktop.dialog.roleDescription]}" FontWeight="Bold" />
+        <TextBox Text="{Binding Description}" PlaceholderText="Role description..." AcceptsReturn="True" Height="60" />
       </StackPanel>
 
     </StackPanel>

src/ClawdDotNet.Desktop/Views/AddJobWindow.axaml

@@ -8,7 +8,7 @@
         Padding="16"
         WindowStartupLocation="CenterOwner"
         CanResize="False"
-        Title="Job hinzufügen / bearbeiten"
+        Title="{Binding L[desktop.dialog.addJobTitle]}"
         x:Class="ClawdDotNet.Desktop.Views.AddJobWindow"
         x:DataType="vm:AddJobViewModel">
 
@@ -16,8 +16,8 @@
 
     <!-- Bottom Buttons -->
     <StackPanel DockPanel.Dock="Bottom" Orientation="Horizontal" HorizontalAlignment="Right" Spacing="8" Margin="0,16,0,0">
-      <Button Content="Abbrechen" Command="{Binding CancelCommand}" />
-      <Button Content="Speichern" Command="{Binding ConfirmCommand}" Classes="accent" />
+      <Button Content="{Binding L[common.cancel]}" Command="{Binding CancelCommand}" />
+      <Button Content="{Binding L[common.save]}" Command="{Binding ConfirmCommand}" Classes="accent" />
     </StackPanel>
 
     <TextBlock DockPanel.Dock="Bottom" Text="{Binding StatusMessage}" Foreground="Red" Margin="0,8,0,0" />
@@ -27,7 +27,7 @@
 
         <!-- Agent Selection -->
         <StackPanel Spacing="4">
-          <TextBlock Text="Agent:" FontWeight="Bold" />
+          <TextBlock Text="{Binding L[desktop.tasks.thAgent]}" FontWeight="Bold" />
           <ComboBox ItemsSource="{Binding AvailableAgents}" SelectedItem="{Binding SelectedAgent}" HorizontalAlignment="Stretch">
             <ComboBox.ItemTemplate>
               <DataTemplate>
@@ -39,38 +39,38 @@
 
         <!-- Job Type RadioButtons -->
         <StackPanel Spacing="4" Margin="0,4,0,0">
-          <TextBlock Text="Job-Typ:" FontWeight="Bold" />
-          <RadioButton Content="Agent Wakeup (Periodische Ausführung)" IsChecked="{Binding IsAgentWakeup}" />
-          <RadioButton Content="Tool Job (Werkzeug-spezifischer Job)" IsChecked="{Binding IsToolJob}" />
+          <TextBlock Text="{Binding L[desktop.dialog.jobType]}" FontWeight="Bold" />
+          <RadioButton Content="{Binding L[desktop.dialog.agentWakeup]}" IsChecked="{Binding IsAgentWakeup}" />
+          <RadioButton Content="{Binding L[desktop.dialog.toolJob]}" IsChecked="{Binding IsToolJob}" />
         </StackPanel>
 
         <!-- Tool Job Details -->
         <StackPanel Spacing="8" IsVisible="{Binding IsToolJob}" Margin="12,4,0,0">
           <StackPanel Spacing="4">
-            <TextBlock Text="Tool:" FontWeight="Bold" />
+            <TextBlock Text="{Binding L[desktop.agents.thTool]}" FontWeight="Bold" />
             <ComboBox ItemsSource="{Binding AvailableTools}" SelectedItem="{Binding SelectedToolName}" HorizontalAlignment="Stretch" />
           </StackPanel>
 
           <StackPanel Spacing="4">
-            <TextBlock Text="Job-Typ-ID / Name:" FontWeight="Bold" />
+            <TextBlock Text="{Binding L[desktop.dialog.jobTypeId]}" FontWeight="Bold" />
             <TextBox Text="{Binding JobTypeId}" PlaceholderText="z.B. PollMail" />
           </StackPanel>
         </StackPanel>
 
         <!-- Agent Wakeup Details -->
         <StackPanel Spacing="4" IsVisible="{Binding IsAgentWakeup}">
-          <TextBlock Text="Aufgabenbeschreibung / Nachricht:" FontWeight="Bold" />
-          <TextBox Text="{Binding TaskMessage}" PlaceholderText="Nachricht an den Agenten..." AcceptsReturn="True" Height="60" />
+          <TextBlock Text="{Binding L[desktop.dialog.taskMessage]}" FontWeight="Bold" />
+          <TextBox Text="{Binding TaskMessage}" PlaceholderText="Message to agent..." AcceptsReturn="True" Height="60" />
         </StackPanel>
 
         <!-- Cron & Options -->
         <StackPanel Spacing="4">
-          <TextBlock Text="Cron-Ausdruck:" FontWeight="Bold" />
+          <TextBlock Text="{Binding L[desktop.dialog.cronExpression]}" FontWeight="Bold" />
           <TextBox Text="{Binding CronExpression}" PlaceholderText="0 * * * *" />
-          <TextBlock Text="Syntax: Min Std Tag Mon Wochentag (z.B. '*/15 * * * *' alle 15 Minuten)" Classes="caption" />
+          <TextBlock Text="{Binding L[desktop.dialog.cronHint]}" Classes="caption" />
         </StackPanel>
 
-        <CheckBox Content="Beim Anwendungsstart einmalig sofort ausführen" IsChecked="{Binding RunOnStart}" Margin="0,4,0,0" />
+        <CheckBox Content="{Binding L[desktop.dialog.runOnStart]}" IsChecked="{Binding RunOnStart}" Margin="0,4,0,0" />
 
       </StackPanel>
     </ScrollViewer>

src/ClawdDotNet.Desktop/Views/AddServiceWindow.axaml

@@ -8,7 +8,7 @@
         Padding="16"
         WindowStartupLocation="CenterOwner"
         CanResize="False"
-        Title="Dienst (Service) hinzufügen"
+        Title="{Binding L[desktop.dialog.addServiceTitle]}"
         x:Class="ClawdDotNet.Desktop.Views.AddServiceWindow"
         x:DataType="vm:AddServiceViewModel">
 
@@ -16,8 +16,8 @@
 
     <!-- Bottom Buttons -->
     <StackPanel DockPanel.Dock="Bottom" Orientation="Horizontal" HorizontalAlignment="Right" Spacing="8" Margin="0,16,0,0">
-      <Button Content="Abbrechen" Command="{Binding CancelCommand}" />
-      <Button Content="Hinzufügen" Command="{Binding ConfirmCommand}" Classes="accent" />
+      <Button Content="{Binding L[common.cancel]}" Command="{Binding CancelCommand}" />
+      <Button Content="{Binding L[common.add]}" Command="{Binding ConfirmCommand}" Classes="accent" />
     </StackPanel>
 
     <TextBlock DockPanel.Dock="Bottom" Text="{Binding StatusMessage}" Foreground="Red" Margin="0,8,0,0" />
@@ -25,25 +25,25 @@
     <StackPanel Spacing="12">
 
       <StackPanel Spacing="4">
-        <TextBlock Text="Name des Dienstes:" FontWeight="Bold" />
+        <TextBlock Text="{Binding L[desktop.dialog.serviceName]}" FontWeight="Bold" />
         <TextBox Text="{Binding ServiceName}" PlaceholderText="z.B. WebHookService" />
       </StackPanel>
 
       <Grid ColumnDefinitions="*,*" RowDefinitions="Auto,Auto">
         <StackPanel Grid.Column="0" Spacing="4" Margin="0,0,4,0">
-          <TextBlock Text="Typ:" FontWeight="Bold" />
+          <TextBlock Text="{Binding L[desktop.dialog.serviceType]}" FontWeight="Bold" />
           <ComboBox ItemsSource="{Binding AvailableServiceTypes}" SelectedItem="{Binding ServiceType}" HorizontalAlignment="Stretch" />
         </StackPanel>
 
         <StackPanel Grid.Column="1" Spacing="4" Margin="4,0,0,0">
-          <TextBlock Text="Port:" FontWeight="Bold" />
+          <TextBlock Text="{Binding L[desktop.dialog.servicePort]}" FontWeight="Bold" />
           <NumericUpDown Value="{Binding ServicePort}" Minimum="1" Maximum="65535" FormatString="0" />
         </StackPanel>
       </Grid>
 
       <StackPanel Spacing="4">
-        <TextBlock Text="Beschreibung:" FontWeight="Bold" />
-        <TextBox Text="{Binding ServiceDescription}" PlaceholderText="Optionale Beschreibung..." AcceptsReturn="True" Height="60" />
+        <TextBlock Text="{Binding L[desktop.dialog.serviceDesc]}" FontWeight="Bold" />
+        <TextBox Text="{Binding ServiceDescription}" PlaceholderText="Service description..." AcceptsReturn="True" Height="60" />
       </StackPanel>
 
     </StackPanel>

src/ClawdDotNet.Desktop/Views/AgentChatsPageView.axaml

@@ -13,10 +13,10 @@
     <!-- Wer mit wem -->
     <StackPanel DockPanel.Dock="Top" Orientation="Horizontal" Spacing="10"
                 Margin="0,0,0,16" VerticalAlignment="Center">
-      <TextBlock Text="Agent A:" FontWeight="SemiBold" VerticalAlignment="Center" />
+      <TextBlock Text="{Binding L[desktop.agentChats.agentA]}" FontWeight="SemiBold" VerticalAlignment="Center" />
       <ComboBox Width="220" ItemsSource="{Binding Agents}" SelectedItem="{Binding AgentA}" />
 
-      <TextBlock Text="Agent B:" FontWeight="SemiBold" VerticalAlignment="Center"
+      <TextBlock Text="{Binding L[desktop.agentChats.agentB]}" FontWeight="SemiBold" VerticalAlignment="Center"
                  Margin="8,0,0,0" />
       <ComboBox Width="220" ItemsSource="{Binding Agents}" SelectedItem="{Binding AgentB}" />
     </StackPanel>

src/ClawdDotNet.Desktop/Views/AgentsPageView.axaml

@@ -34,7 +34,7 @@
             <Button Classes="toolbar" Command="{Binding AddAgentCommand}">
               <StackPanel Orientation="Horizontal" Spacing="6">
                 <ctrl:StrokeIcon Data="{StaticResource IconPlus}" Width="14" Height="14" />
-                <TextBlock Text="Agent" />
+                <TextBlock Text="{Binding L[desktop.agents.addAgent]}" />
               </StackPanel>
             </Button>
 
@@ -42,7 +42,7 @@
                     IsEnabled="{Binding SelectedAgent, Converter={x:Static ObjectConverters.IsNotNull}}">
               <StackPanel Orientation="Horizontal" Spacing="6">
                 <ctrl:StrokeIcon Data="{StaticResource IconMinus}" Width="14" Height="14" />
-                <TextBlock Text="Agent" />
+                <TextBlock Text="{Binding L[desktop.agents.removeAgent]}" />
               </StackPanel>
             </Button>
 
@@ -52,7 +52,7 @@
                     IsEnabled="{Binding !IsRunning}">
               <StackPanel Orientation="Horizontal" Spacing="6">
                 <ctrl:StrokeIcon Data="{StaticResource IconPlay}" Width="12" Height="12" IsFilled="True" />
-                <TextBlock Text="Jetzt ausf." />
+                <TextBlock Text="{Binding L[desktop.agents.runNow]}" />
               </StackPanel>
             </Button>
 
@@ -62,7 +62,7 @@
                     IsEnabled="{Binding SelectedAgent, Converter={x:Static ObjectConverters.IsNotNull}}">
               <StackPanel Orientation="Horizontal" Spacing="6">
                 <ctrl:StrokeIcon Data="{StaticResource IconPencil}" Width="14" Height="14" />
-                <TextBlock Text="Identity" />
+                <TextBlock Text="{Binding L[desktop.agents.identity]}" />
               </StackPanel>
             </Button>
 
@@ -70,7 +70,7 @@
                     IsEnabled="{Binding SelectedAgent, Converter={x:Static ObjectConverters.IsNotNull}}">
               <StackPanel Orientation="Horizontal" Spacing="6">
                 <ctrl:StrokeIcon Data="{StaticResource IconPencil}" Width="14" Height="14" />
-                <TextBlock Text="Soul" />
+                <TextBlock Text="{Binding L[desktop.agents.soul]}" />
               </StackPanel>
             </Button>
 
@@ -80,23 +80,23 @@
                     IsEnabled="{Binding SelectedAgent, Converter={x:Static ObjectConverters.IsNotNull}}">
               <StackPanel Orientation="Horizontal" Spacing="6">
                 <ctrl:StrokeIcon Data="{StaticResource IconFolder}" Width="14" Height="14" />
-                <TextBlock Text="Ordner" />
+                <TextBlock Text="{Binding L[desktop.agents.folder]}" />
               </StackPanel>
             </Button>
 
             <Button Classes="toolbar" Command="{Binding SaveAgentsCommand}">
               <StackPanel Orientation="Horizontal" Spacing="6">
                 <ctrl:StrokeIcon Data="{StaticResource IconSave}" Width="14" Height="14" />
-                <TextBlock Text="Speichern" />
+                <TextBlock Text="{Binding L[desktop.agents.save]}" />
               </StackPanel>
             </Button>
           </WrapPanel>
 
           <Border DockPanel.Dock="Top" Classes="thead">
             <Grid ColumnDefinitions="1.4*,1.6*,2*">
-              <TextBlock Grid.Column="0" Classes="th" Text="ANZEIGENAME" />
-              <TextBlock Grid.Column="1" Classes="th" Text="MODELL" />
-              <TextBlock Grid.Column="2" Classes="th" Text="KURZINFO" />
+              <TextBlock Grid.Column="0" Classes="th" Text="{Binding L[desktop.agents.thDisplayName]}" />
+              <TextBlock Grid.Column="1" Classes="th" Text="{Binding L[desktop.agents.thModel]}" />
+              <TextBlock Grid.Column="2" Classes="th" Text="{Binding L[desktop.agents.thSummary]}" />
             </Grid>
           </Border>
 
@@ -128,29 +128,29 @@
                 <StackPanel Spacing="20" MaxWidth="640" HorizontalAlignment="Left">
 
                   <StackPanel Spacing="12">
-                    <TextBlock Classes="kicker" Text="ALLGEMEIN &amp; MODELL" />
+                    <TextBlock Classes="kicker" Text="{Binding L[desktop.agents.kickerGeneralModel]}" />
                     <TextBlock Classes="h2" Text="{Binding DisplayName}" />
 
                     <Grid ColumnDefinitions="*,12,*">
                       <StackPanel Grid.Column="0">
-                        <TextBlock Classes="label" Text="Agent-ID" />
+                        <TextBlock Classes="label" Text="{Binding L[desktop.agents.agentId]}" />
                         <TextBox Text="{Binding AgentId}" IsReadOnly="True" />
                       </StackPanel>
                       <StackPanel Grid.Column="2">
-                        <TextBlock Classes="label" Text="Anzeigename" />
+                        <TextBlock Classes="label" Text="{Binding L[desktop.agents.displayName]}" />
                         <TextBox Text="{Binding DisplayName}" />
                       </StackPanel>
                     </Grid>
 
                     <Grid ColumnDefinitions="*,12,*">
                       <StackPanel Grid.Column="0">
-                        <TextBlock Classes="label" Text="Modell" />
+                        <TextBlock Classes="label" Text="{Binding L[desktop.agents.model]}" />
                         <ComboBox HorizontalAlignment="Stretch"
                                   ItemsSource="{Binding $parent[UserControl].((vm:AgentsPageViewModel)DataContext).KnownModels}"
                                   SelectedItem="{Binding Model}" />
                       </StackPanel>
                       <StackPanel Grid.Column="2">
-                        <TextBlock Classes="label" Text="Prompt Caching" />
+                        <TextBlock Classes="label" Text="{Binding L[desktop.agents.promptCaching]}" />
                         <ComboBox HorizontalAlignment="Stretch"
                                   ItemsSource="{Binding $parent[UserControl].((vm:AgentsPageViewModel)DataContext).CachingOptions}"
                                   SelectedItem="{Binding PromptCaching}" />
@@ -158,13 +158,13 @@
                     </Grid>
 
                     <StackPanel>
-                      <TextBlock Classes="label" Text="Rolle / Beschreibung" />
+                      <TextBlock Classes="label" Text="{Binding L[desktop.agents.roleDescription]}" />
                       <TextBox Text="{Binding Description}" AcceptsReturn="True" Height="54"
                                TextWrapping="Wrap" />
                     </StackPanel>
 
                     <StackPanel>
-                      <TextBlock Classes="label" Text="System-Prompt (zusätzliche Anweisungen)" />
+                      <TextBlock Classes="label" Text="{Binding L[desktop.agents.systemPrompt]}" />
                       <TextBox Text="{Binding SystemPrompt}" AcceptsReturn="True" Height="70"
                                TextWrapping="Wrap" />
                     </StackPanel>
@@ -173,38 +173,38 @@
                   <Border Classes="hr" />
 
                   <StackPanel Spacing="12">
-                    <TextBlock Classes="kicker" Text="GRENZEN" />
-                    <TextBlock Classes="h2" Text="Schutzgrenzen (LoopGuard &amp; Budget)" />
+                    <TextBlock Classes="kicker" Text="{Binding L[desktop.agents.kickerLimits]}" />
+                    <TextBlock Classes="h2" Text="{Binding L[desktop.agents.limitsTitle]}" />
 
                     <Grid ColumnDefinitions="*,12,*">
                       <StackPanel Grid.Column="0">
-                        <TextBlock Classes="label" Text="Max. Schritte pro Run" />
+                        <TextBlock Classes="label" Text="{Binding L[desktop.agents.maxSteps]}" />
                         <TextBox Text="{Binding MaxSteps}" />
                       </StackPanel>
                       <StackPanel Grid.Column="2">
-                        <TextBlock Classes="label" Text="Timeout (Sekunden)" />
+                        <TextBlock Classes="label" Text="{Binding L[desktop.agents.timeoutSeconds]}" />
                         <TextBox Text="{Binding TimeoutSeconds}" />
                       </StackPanel>
                     </Grid>
 
                     <Grid ColumnDefinitions="*,12,*">
                       <StackPanel Grid.Column="0">
-                        <TextBlock Classes="label" Text="Max. Kontext-Tokens" />
+                        <TextBlock Classes="label" Text="{Binding L[desktop.agents.maxContextTokens]}" />
                         <TextBox Text="{Binding MaxContextTokens}" />
                       </StackPanel>
                       <StackPanel Grid.Column="2">
-                        <TextBlock Classes="label" Text="Max. Tool-Ergebnis (Zeichen)" />
+                        <TextBlock Classes="label" Text="{Binding L[desktop.agents.maxToolResultChars]}" />
                         <TextBox Text="{Binding MaxToolResultChars}" />
                       </StackPanel>
                     </Grid>
 
                     <Grid ColumnDefinitions="*,12,*">
                       <StackPanel Grid.Column="0">
-                        <TextBlock Classes="label" Text="Tagesbudget ($ USD)" />
+                        <TextBlock Classes="label" Text="{Binding L[desktop.agents.dailyCost]}" />
                         <TextBox Text="{Binding DailyCostUsd}" />
                       </StackPanel>
                       <StackPanel Grid.Column="2">
-                        <TextBlock Classes="label" Text="Tagesbudget (Tokens)" />
+                        <TextBlock Classes="label" Text="{Binding L[desktop.agents.dailyTokens]}" />
                         <TextBox Text="{Binding DailyTokens}" />
                       </StackPanel>
                     </Grid>
@@ -225,13 +225,12 @@
 
         <DockPanel Grid.Column="0" Margin="0,0,14,0">
           <TextBlock DockPanel.Dock="Top" Classes="kicker" Margin="0,4,0,8"
-                     Text="{Binding SelectedAgent.DisplayName,
-                            StringFormat='ZUGELASSENE WERKZEUGE FÜR {0}'}" />
+                     Text="{Binding AllowedToolsHeader}" />
 
           <Border DockPanel.Dock="Top" Classes="thead">
             <Grid ColumnDefinitions="36,1.4*,2.4*">
-              <TextBlock Grid.Column="1" Classes="th" Text="WERKZEUG" />
-              <TextBlock Grid.Column="2" Classes="th" Text="BESCHREIBUNG" />
+              <TextBlock Grid.Column="1" Classes="th" Text="{Binding L[desktop.agents.thTool]}" />
+              <TextBlock Grid.Column="2" Classes="th" Text="{Binding L[desktop.agents.thDescription]}" />
             </Grid>
           </Border>
 
@@ -258,7 +257,7 @@
 
         <DockPanel Grid.Column="2" Margin="4,0,0,0">
           <StackPanel DockPanel.Dock="Top" Spacing="2" Margin="0,4,0,10">
-            <TextBlock Classes="kicker" Text="WERKZEUG-EINSTELLUNGEN" />
+            <TextBlock Classes="kicker" Text="{Binding L[desktop.agents.toolSettingsKicker]}" />
             <DockPanel>
               <TextBlock Classes="h2" VerticalAlignment="Center"
                          Text="{Binding SelectedTool.Name}" />
@@ -267,7 +266,7 @@
                       IsEnabled="{Binding ToolSettings, Converter={x:Static ObjectConverters.IsNotNull}}">
                 <StackPanel Orientation="Horizontal" Spacing="6">
                   <ctrl:StrokeIcon Data="{StaticResource IconSave}" Width="14" Height="14" />
-                  <TextBlock Text="Übernehmen" />
+                  <TextBlock Text="{Binding L[desktop.agents.apply]}" />
                 </StackPanel>
               </Button>
             </DockPanel>

src/ClawdDotNet.Desktop/Views/BackupPageView.axaml

@@ -18,41 +18,41 @@
 
         <!-- ══════════════════ Manuell ══════════════════ -->
         <StackPanel Spacing="12">
-          <TextBlock Classes="kicker" Text="MANUELL" />
-          <TextBlock Classes="h2" Text="Sicherung erstellen" />
+          <TextBlock Classes="kicker" Text="{Binding L[desktop.backup.kickerManual]}" />
+          <TextBlock Classes="h2" Text="{Binding L[desktop.backup.titleCreate]}" />
 
           <Grid ColumnDefinitions="*,Auto" VerticalAlignment="Bottom">
             <StackPanel Grid.Column="0">
-              <TextBlock Classes="label" Text="Zielordner" />
+              <TextBlock Classes="label" Text="{Binding L[desktop.backup.targetFolder]}" />
               <TextBox Text="{Binding TargetFolder}"
-                       PlaceholderText="Zielordner für Sicherungen…" />
+                       PlaceholderText="{Binding L[desktop.backup.targetFolderPlaceholder]}" />
             </StackPanel>
-            <Button Grid.Column="1" Content="Durchsuchen…" Click="OnBrowseTargetFolder"
+            <Button Grid.Column="1" Content="{Binding L[desktop.backup.browse]}" Click="OnBrowseTargetFolder"
                     Margin="8,0,0,0" VerticalAlignment="Bottom" />
           </Grid>
 
           <StackPanel Spacing="6">
-            <TextBlock Classes="label" Text="Zugangsdaten" />
+            <TextBlock Classes="label" Text="{Binding L[desktop.backup.credentials]}" />
             <StackPanel Orientation="Horizontal" Spacing="18">
-              <RadioButton GroupName="secrets" Content="nicht mitsichern"
+              <RadioButton GroupName="secrets" Content="{Binding L[desktop.backup.credentialsExclude]}"
                            IsChecked="{Binding SecretsExclude}" />
-              <RadioButton GroupName="secrets" Content="mit Passphrase schützen"
+              <RadioButton GroupName="secrets" Content="{Binding L[desktop.backup.credentialsProtect]}"
                            IsChecked="{Binding SecretsPassphrase}" />
             </StackPanel>
           </StackPanel>
 
           <StackPanel Spacing="8" Margin="24,0,0,0" IsVisible="{Binding SecretsPassphrase}">
             <TextBox Text="{Binding Passphrase}" PasswordChar="•" Width="320"
-                     HorizontalAlignment="Left" PlaceholderText="Passphrase eingeben" />
+                     HorizontalAlignment="Left" PlaceholderText="{Binding L[desktop.backup.passphrase]}" />
             <TextBox Text="{Binding PassphraseRepeat}" PasswordChar="•" Width="320"
-                     HorizontalAlignment="Left" PlaceholderText="Passphrase wiederholen" />
+                     HorizontalAlignment="Left" PlaceholderText="{Binding L[desktop.backup.passphraseRepeat]}" />
           </StackPanel>
 
           <StackPanel Spacing="6">
-            <TextBlock Classes="label" Text="Umfang" />
+            <TextBlock Classes="label" Text="{Binding L[desktop.backup.scope]}" />
             <StackPanel Orientation="Horizontal" Spacing="18">
-              <CheckBox Content="Chatverläufe" IsChecked="{Binding IncludeChatHistory}" />
-              <CheckBox Content="Protokolle" IsChecked="{Binding IncludeLogs}" />
+              <CheckBox Content="{Binding L[desktop.backup.scopeChat]}" IsChecked="{Binding IncludeChatHistory}" />
+              <CheckBox Content="{Binding L[desktop.backup.scopeLogs]}" IsChecked="{Binding IncludeLogs}" />
             </StackPanel>
           </StackPanel>
 
@@ -60,7 +60,7 @@
                   Command="{Binding CreateBackupCommand}" IsEnabled="{Binding !IsBusy}">
             <StackPanel Orientation="Horizontal" Spacing="6">
               <ctrl:StrokeIcon Data="{StaticResource IconPlay}" Width="12" Height="12" IsFilled="True" />
-              <TextBlock Text="Sicherung jetzt erstellen" />
+              <TextBlock Text="{Binding L[desktop.backup.createNow]}" />
             </StackPanel>
           </Button>
         </StackPanel>
@@ -69,36 +69,36 @@
 
         <!-- ══════════════════ Automatik ══════════════════ -->
         <StackPanel Spacing="10">
-          <TextBlock Classes="kicker" Text="AUTOMATIK" />
-          <TextBlock Classes="h2" Text="Automatische Sicherung" />
+          <TextBlock Classes="kicker" Text="{Binding L[desktop.backup.kickerAuto]}" />
+          <TextBlock Classes="h2" Text="{Binding L[desktop.backup.titleAuto]}" />
 
-          <CheckBox Content="täglich sichern um" IsChecked="{Binding AutoBackupEnabled}" />
+          <CheckBox Content="{Binding L[desktop.backup.autoDaily]}" IsChecked="{Binding AutoBackupEnabled}" />
 
           <StackPanel Orientation="Horizontal" Spacing="24" Margin="24,0,0,0"
                       IsEnabled="{Binding AutoBackupEnabled}">
             <StackPanel Width="100">
-              <TextBlock Classes="label" Text="Uhrzeit" />
+              <TextBlock Classes="label" Text="{Binding L[desktop.backup.time]}" />
               <TextBox Text="{Binding AutoBackupTime}" PlaceholderText="03:00" />
             </StackPanel>
 
             <StackPanel Width="160">
-              <TextBlock Classes="label" Text="Aufbewahren" />
+              <TextBlock Classes="label" Text="{Binding L[desktop.backup.keep]}" />
               <TextBox Text="{Binding KeepCount}" />
             </StackPanel>
           </StackPanel>
 
           <TextBlock Classes="caption" Margin="24,0,0,0" TextWrapping="Wrap"
-                     Text="Die Automatik sichert ohne Zugangsdaten — eine gespeicherte Passphrase wäre wirkungslos." />
+                     Text="{Binding L[desktop.backup.autoHint]}" />
         </StackPanel>
 
         <Border Classes="hr" />
 
         <!-- ══════════════════ Bestand ══════════════════ -->
         <StackPanel Spacing="10">
-          <TextBlock Classes="kicker" Text="BESTAND" />
+          <TextBlock Classes="kicker" Text="{Binding L[desktop.backup.kickerExisting]}" />
 
           <DockPanel>
-            <TextBlock Classes="h2" Text="Vorhandene Sicherungen" VerticalAlignment="Center" />
+            <TextBlock Classes="h2" Text="{Binding L[desktop.backup.titleExisting]}" VerticalAlignment="Center" />
 
             <!-- Mindestabstand zur Ueberschrift links. Vorher stand hier Margin="0" und
                  der Zwischenraum entstand nur, wenn das Fenster breit genug war; bei
@@ -106,15 +106,15 @@
                  beruehrte die Schaltflaeche "Aktualisieren". -->
             <WrapPanel DockPanel.Dock="Right" HorizontalAlignment="Right" Classes="toolbar"
                        Margin="16,0,0,0">
-              <Button Classes="toolbar" Content="Aktualisieren"
+              <Button Classes="toolbar" Content="{Binding L[desktop.backup.refresh]}"
                       Command="{Binding RefreshBackupListCommand}" />
-              <Button Classes="toolbar" Content="Ordner öffnen"
+              <Button Classes="toolbar" Content="{Binding L[desktop.backup.openFolder]}"
                       Command="{Binding ShowSelectedInFolderCommand}"
                       IsEnabled="{Binding SelectedBackup, Converter={x:Static ObjectConverters.IsNotNull}}" />
-              <Button Classes="toolbar" Content="Löschen"
+              <Button Classes="toolbar" Content="{Binding L[desktop.backup.delete]}"
                       Command="{Binding DeleteSelectedCommand}"
                       IsEnabled="{Binding SelectedBackup, Converter={x:Static ObjectConverters.IsNotNull}}" />
-              <Button Classes="toolbar primary" Content="Wiederherstellen…"
+              <Button Classes="toolbar primary" Content="{Binding L[desktop.backup.restore]}"
                       Command="{Binding RestoreSelectedCommand}"
                       IsEnabled="{Binding SelectedBackup, Converter={x:Static ObjectConverters.IsNotNull}}" />
             </WrapPanel>
@@ -122,11 +122,11 @@
 
           <Border Classes="thead">
             <Grid ColumnDefinitions="2.6*,1.5*,1.3*,0.9*,1.3*">
-              <TextBlock Grid.Column="0" Classes="th" Text="DATEINAME" />
-              <TextBlock Grid.Column="1" Classes="th" Text="ERSTELLT AM" />
-              <TextBlock Grid.Column="2" Classes="th" Text="INSTANZ" />
-              <TextBlock Grid.Column="3" Classes="th" Text="GRÖSSE" />
-              <TextBlock Grid.Column="4" Classes="th" Text="ZUGANGSDATEN" />
+              <TextBlock Grid.Column="0" Classes="th" Text="{Binding L[desktop.backup.thFilename]}" />
+              <TextBlock Grid.Column="1" Classes="th" Text="{Binding L[desktop.backup.thCreatedAt]}" />
+              <TextBlock Grid.Column="2" Classes="th" Text="{Binding L[desktop.backup.thInstance]}" />
+              <TextBlock Grid.Column="3" Classes="th" Text="{Binding L[desktop.backup.thSize]}" />
+              <TextBlock Grid.Column="4" Classes="th" Text="{Binding L[desktop.backup.thSecrets]}" />
             </Grid>
           </Border>
 

src/ClawdDotNet.Desktop/Views/ChatPageView.axaml

@@ -13,7 +13,7 @@
 
     <!-- Agentenauswahl und Verlaufsbefehle -->
     <StackPanel DockPanel.Dock="Top" Classes="toolbar" Margin="0,0,0,16">
-      <TextBlock Text="Agent:" FontWeight="SemiBold" VerticalAlignment="Center" />
+      <TextBlock Text="{Binding L[desktop.chat.agent]}" FontWeight="SemiBold" VerticalAlignment="Center" />
       <ComboBox ItemsSource="{Binding AvailableAgents}" SelectedItem="{Binding SelectedAgent}"
                 Width="220">
         <ComboBox.ItemTemplate>
@@ -28,14 +28,14 @@
       <Button Classes="toolbar" Command="{Binding ClearHistoryCommand}">
         <StackPanel Orientation="Horizontal" Spacing="6">
           <ctrl:StrokeIcon Data="{StaticResource IconTrash}" Width="14" Height="14" />
-          <TextBlock Text="Verlauf leeren" />
+          <TextBlock Text="{Binding L[desktop.chat.clearHistory]}" />
         </StackPanel>
       </Button>
 
       <Button Classes="toolbar" Command="{Binding AbortCommand}" IsEnabled="{Binding IsSending}">
         <StackPanel Orientation="Horizontal" Spacing="6">
           <ctrl:StrokeIcon Data="{StaticResource IconStop}" Width="12" Height="12" IsFilled="True" />
-          <TextBlock Text="Abbrechen" />
+          <TextBlock Text="{Binding L[desktop.chat.abort]}" />
         </StackPanel>
       </Button>
     </StackPanel>
@@ -47,11 +47,11 @@
     <!-- Eingabe -->
     <Grid DockPanel.Dock="Bottom" ColumnDefinitions="*,Auto" Margin="0,12,0,0">
       <TextBox Grid.Column="0" Text="{Binding InputPrompt}"
-               PlaceholderText="Nachricht eingeben… (Strg+Eingabe zum Senden)"
+               PlaceholderText="{Binding L[desktop.chat.inputPlaceholder]}"
                AcceptsReturn="True" Height="60" TextWrapping="Wrap"
                KeyDown="OnInputKeyDown" />
 
-      <Button Grid.Column="1" Classes="primary" Content="Senden" Width="100"
+      <Button Grid.Column="1" Classes="primary" Content="{Binding L[desktop.chat.send]}" Width="100"
               Command="{Binding SendMessageCommand}" IsEnabled="{Binding !IsSending}"
               VerticalAlignment="Stretch" Margin="8,0,0,0" />
     </Grid>

src/ClawdDotNet.Desktop/Views/InfoPageView.axaml

@@ -25,14 +25,14 @@
 
       <!-- Anwendung -->
       <StackPanel Spacing="10">
-        <TextBlock Classes="kicker" Text="ANWENDUNG" />
-        <TextBlock Classes="h2" Text="Build" />
+        <TextBlock Classes="kicker" Text="{Binding L[desktop.info.kickerApp]}" />
+        <TextBlock Classes="h2" Text="{Binding L[desktop.info.build]}" />
 
         <Grid ColumnDefinitions="170,*" RowDefinitions="Auto,Auto" >
-          <TextBlock Grid.Row="0" Grid.Column="0" Classes="label" Text="Version" />
+          <TextBlock Grid.Row="0" Grid.Column="0" Classes="label" Text="{Binding L[desktop.info.version]}" />
           <TextBlock Grid.Row="0" Grid.Column="1" Text="{Binding AppVersion}" />
 
-          <TextBlock Grid.Row="1" Grid.Column="0" Classes="label" Text="Build-Zusammenfassung"
+          <TextBlock Grid.Row="1" Grid.Column="0" Classes="label" Text="{Binding L[desktop.info.buildSummary]}"
                      Margin="0,6,0,0" />
           <TextBlock Grid.Row="1" Grid.Column="1" Text="{Binding BuildSummary}"
                      TextWrapping="Wrap" Margin="0,6,0,0" />
@@ -43,36 +43,36 @@
 
       <!-- Instanz -->
       <StackPanel Spacing="10">
-        <TextBlock Classes="kicker" Text="INSTANZ" />
+        <TextBlock Classes="kicker" Text="{Binding L[desktop.info.kickerInstance]}" />
 
         <DockPanel>
-          <TextBlock Classes="h2" Text="Aktuelle Instanz" VerticalAlignment="Center" />
+          <TextBlock Classes="h2" Text="{Binding L[desktop.info.currentInstance]}" VerticalAlignment="Center" />
           <Button DockPanel.Dock="Right" HorizontalAlignment="Right" Classes="toolbar"
                   Command="{Binding OpenInstanceFolderCommand}">
             <StackPanel Orientation="Horizontal" Spacing="6">
               <ctrl:StrokeIcon Data="{StaticResource IconFolder}" Width="14" Height="14" />
-              <TextBlock Text="Instanz-Ordner öffnen" />
+              <TextBlock Text="{Binding L[desktop.info.openFolder]}" />
             </StackPanel>
           </Button>
         </DockPanel>
 
         <Grid ColumnDefinitions="170,*" RowDefinitions="Auto,Auto,Auto,Auto,Auto">
-          <TextBlock Grid.Row="0" Grid.Column="0" Classes="label" Text="Name" />
+          <TextBlock Grid.Row="0" Grid.Column="0" Classes="label" Text="{Binding L[desktop.info.name]}" />
           <TextBlock Grid.Row="0" Grid.Column="1" Text="{Binding InstanceName}" />
 
-          <TextBlock Grid.Row="1" Grid.Column="0" Classes="label" Text="ID" Margin="0,6,0,0" />
+          <TextBlock Grid.Row="1" Grid.Column="0" Classes="label" Text="{Binding L[desktop.info.id]}" Margin="0,6,0,0" />
           <TextBlock Grid.Row="1" Grid.Column="1" Classes="mono" Text="{Binding InstanceId}"
                      Margin="0,6,0,0" />
 
-          <TextBlock Grid.Row="2" Grid.Column="0" Classes="label" Text="Pfad" Margin="0,6,0,0" />
+          <TextBlock Grid.Row="2" Grid.Column="0" Classes="label" Text="{Binding L[desktop.info.path]}" Margin="0,6,0,0" />
           <SelectableTextBlock Grid.Row="2" Grid.Column="1" Text="{Binding InstancePath}"
                                TextWrapping="Wrap" Margin="0,6,0,0" />
 
-          <TextBlock Grid.Row="3" Grid.Column="0" Classes="label" Text="Log-Ordner" Margin="0,6,0,0" />
+          <TextBlock Grid.Row="3" Grid.Column="0" Classes="label" Text="{Binding L[desktop.info.logDir]}" Margin="0,6,0,0" />
           <SelectableTextBlock Grid.Row="3" Grid.Column="1" Text="{Binding LogDirectory}"
                                TextWrapping="Wrap" Margin="0,6,0,0" />
 
-          <TextBlock Grid.Row="4" Grid.Column="0" Classes="label" Text="OpenRouter" Margin="0,6,0,0" />
+          <TextBlock Grid.Row="4" Grid.Column="0" Classes="label" Text="{Binding L[desktop.info.openRouter]}" Margin="0,6,0,0" />
           <TextBlock Grid.Row="4" Grid.Column="1" Text="{Binding OpenRouterStatus}" Margin="0,6,0,0" />
         </Grid>
       </StackPanel>
@@ -81,8 +81,8 @@
 
       <!-- Baugruppen -->
       <StackPanel Spacing="10">
-        <TextBlock Classes="kicker" Text="MODULE" />
-        <TextBlock Classes="h2" Text="Baugruppen" />
+        <TextBlock Classes="kicker" Text="{Binding L[desktop.info.kickerModules]}" />
+        <TextBlock Classes="h2" Text="{Binding L[desktop.info.assemblies]}" />
 
         <!-- Feste Breiten statt Sternanteilen fuer die drei schmalen Spalten.
              Sternbreiten teilen den Platz erst auf, NACHDEM die Mindestbreite jedes
@@ -99,10 +99,10 @@
              Grenzfall nicht aneinanderstossen. -->
         <Border Classes="thead">
           <Grid ColumnDefinitions="170,60,150,*" ClipToBounds="True">
-            <TextBlock Grid.Column="0" Classes="th" Text="MODUL" />
-            <TextBlock Grid.Column="1" Classes="th" Text="BUILD" />
-            <TextBlock Grid.Column="2" Classes="th" Text="BUILD-DATUM" />
-            <TextBlock Grid.Column="3" Classes="th" Text="ÄNDERUNGEN" Margin="10,0,0,0" />
+            <TextBlock Grid.Column="0" Classes="th" Text="{Binding L[desktop.info.thModule]}" />
+            <TextBlock Grid.Column="1" Classes="th" Text="{Binding L[desktop.info.thBuild]}" />
+            <TextBlock Grid.Column="2" Classes="th" Text="{Binding L[desktop.info.thBuildDate]}" />
+            <TextBlock Grid.Column="3" Classes="th" Text="{Binding L[desktop.info.thChanges]}" Margin="10,0,0,0" />
           </Grid>
         </Border>
 

src/ClawdDotNet.Desktop/Views/InstancePickerWindow.axaml

@@ -36,12 +36,12 @@
         <Border Classes="hr" />
         <Grid ColumnDefinitions="*,Auto">
           <TextBox Grid.Column="0" Text="{Binding NewInstanceName}"
-                   PlaceholderText="Name der neuen Instanz" />
+                   PlaceholderText="{Binding L[desktop.instancePicker.newInstancePlaceholder]}" />
           <Button Grid.Column="1" Classes="primary" Margin="8,0,0,0"
                   Command="{Binding CreateCommand}">
             <StackPanel Orientation="Horizontal" Spacing="6">
               <ctrl:StrokeIcon Data="{StaticResource IconPlus}" Width="14" Height="14" />
-              <TextBlock Text="Anlegen" />
+              <TextBlock Text="{Binding L[desktop.instancePicker.create]}" />
             </StackPanel>
           </Button>
         </Grid>
@@ -50,7 +50,7 @@
       <!-- Abschluss -->
       <StackPanel DockPanel.Dock="Bottom" Orientation="Horizontal" Spacing="8"
                   HorizontalAlignment="Right" Margin="0,14,0,0">
-        <Button Content="Abbrechen" Command="{Binding CancelCommand}" IsCancel="True" />
+        <Button Content="{Binding L[common.cancel]}" Command="{Binding CancelCommand}" IsCancel="True" />
         <Button Classes="primary" Content="{Binding ConfirmLabel}" IsDefault="True"
                 Command="{Binding StartCommand}" />
       </StackPanel>
@@ -84,13 +84,13 @@
                              Stroke="{DynamicResource SurfaceBrush}" StrokeThickness="2"
                              Fill="{DynamicResource SuccessBrush}"
                              IsVisible="{Binding IsReady}"
-                             ToolTip.Tip="API-Key hinterlegt" />
+                             ToolTip.Tip="{Binding $parent[ItemsControl].((vm:InstancePickerViewModel)DataContext).L[desktop.instancePicker.tooltipConfigured]}" />
                     <Ellipse Width="10" Height="10" HorizontalAlignment="Right"
                              VerticalAlignment="Bottom"
                              Stroke="{DynamicResource SurfaceBrush}" StrokeThickness="2"
                              Fill="{DynamicResource Neutral500Brush}"
                              IsVisible="{Binding !IsReady}"
-                             ToolTip.Tip="Kein API-Key — Agenten bleiben deaktiviert" />
+                             ToolTip.Tip="{Binding $parent[ItemsControl].((vm:InstancePickerViewModel)DataContext).L[desktop.instancePicker.tooltipMissing]}" />
                   </Panel>
 
                   <Button DockPanel.Dock="Right" Classes="toolbar" VerticalAlignment="Center"
@@ -100,7 +100,7 @@
 
                   <Border DockPanel.Dock="Right" Classes="tag ok" Margin="0,0,8,0"
                           IsVisible="{Binding IsCurrent}">
-                    <TextBlock Text="Aktiv" />
+                    <TextBlock Text="{Binding $parent[ItemsControl].((vm:InstancePickerViewModel)DataContext).L[desktop.instancePicker.active]}" />
                   </Border>
 
                   <StackPanel VerticalAlignment="Center">

src/ClawdDotNet.Desktop/Views/LicenseWindow.axaml

@@ -7,14 +7,14 @@
         x:Class="ClawdDotNet.Desktop.Views.LicenseWindow"
         x:DataType="vm:LicenseViewModel"
         Icon="/Assets/app.ico"
-        Title="ClawdDotNet – Lizenz"
+        Title="{Binding L[desktop.dialog.licenseTitle]}"
         Width="520" SizeToContent="Height"
         CanResize="False"
         WindowStartupLocation="CenterScreen">
 
   <StackPanel Margin="20" Spacing="12">
 
-    <TextBlock Classes="heading" Text="Lizenzschlüssel" />
+    <TextBlock Classes="heading" Text="{Binding L[desktop.dialog.licenseKey]}" />
 
     <!-- Nur sichtbar, wenn es einen Grund gibt -->
     <Border Classes="card"
@@ -28,15 +28,15 @@
              FontFamily="{DynamicResource ContentControlThemeFontFamily}" />
 
     <StackPanel Spacing="4">
-      <TextBlock Classes="caption" Text="Hardware-ID (für den Support):" />
+      <TextBlock Classes="caption" Text="{Binding L[desktop.dialog.hardwareId]}" />
       <SelectableTextBlock Classes="caption"
                            Text="{Binding HardwareId}"
                            TextWrapping="Wrap" />
     </StackPanel>
 
     <StackPanel Orientation="Horizontal" Spacing="8" HorizontalAlignment="Right">
-      <Button Content="Beenden" Command="{Binding CancelCommand}" />
-      <Button Content="Prüfen" Classes="accent" IsDefault="True"
+      <Button Content="{Binding L[common.exit]}" Command="{Binding CancelCommand}" />
+      <Button Content="{Binding L[desktop.dialog.verify]}" Classes="accent" IsDefault="True"
               Command="{Binding ConfirmCommand}" />
     </StackPanel>
 

src/ClawdDotNet.Desktop/Views/LogPageView.axaml

@@ -15,11 +15,11 @@
     <!-- Werkzeugleiste -->
     <StackPanel DockPanel.Dock="Top" Classes="toolbar">
 
-      <TextBlock Text="Modul:" FontSize="12.5" VerticalAlignment="Center" />
+      <TextBlock Text="{Binding L[desktop.logs.module]}" FontSize="12.5" VerticalAlignment="Center" />
       <ComboBox ItemsSource="{Binding Modules}" SelectedItem="{Binding SelectedModule}"
                 Width="180" MinHeight="30" Padding="8,3" />
 
-      <TextBlock Text="Stufe:" FontSize="12.5" VerticalAlignment="Center" Margin="6,0,0,0" />
+      <TextBlock Text="{Binding L[desktop.logs.level]}" FontSize="12.5" VerticalAlignment="Center" Margin="6,0,0,0" />
       <ComboBox ItemsSource="{Binding Levels}" SelectedItem="{Binding SelectedLevel}"
                 Width="120" MinHeight="30" Padding="8,3" />
 
@@ -28,25 +28,25 @@
       <Button Classes="toolbar" Command="{Binding RefreshModulesCommand}">
         <StackPanel Orientation="Horizontal" Spacing="6">
           <ctrl:StrokeIcon Data="{StaticResource IconRefresh}" Width="14" Height="14" />
-          <TextBlock Text="Aktualisieren" />
+          <TextBlock Text="{Binding L[desktop.logs.refresh]}" />
         </StackPanel>
       </Button>
 
       <Button Classes="toolbar" Command="{Binding ClearCommand}">
         <StackPanel Orientation="Horizontal" Spacing="6">
           <ctrl:StrokeIcon Data="{StaticResource IconTrash}" Width="14" Height="14" />
-          <TextBlock Text="Leeren" />
+          <TextBlock Text="{Binding L[desktop.logs.clear]}" />
         </StackPanel>
       </Button>
 
       <Button Classes="toolbar" Command="{Binding OpenFolderCommand}">
         <StackPanel Orientation="Horizontal" Spacing="6">
           <ctrl:StrokeIcon Data="{StaticResource IconFolder}" Width="14" Height="14" />
-          <TextBlock Text="Ordner öffnen" />
+          <TextBlock Text="{Binding L[desktop.logs.openFolder]}" />
         </StackPanel>
       </Button>
 
-      <CheckBox Content="Mitlaufen" IsChecked="{Binding FollowTail}"
+      <CheckBox Content="{Binding L[desktop.logs.follow]}" IsChecked="{Binding FollowTail}"
                 VerticalAlignment="Center" Margin="8,0,0,0" />
     </StackPanel>
 

src/ClawdDotNet.Desktop/Views/MainWindow.axaml

@@ -33,7 +33,7 @@
 
             <Button DockPanel.Dock="Right" Classes="flat"
                     Command="{Binding ToggleSidebarCommand}"
-                    ToolTip.Tip="Seitenleiste ein-/ausklappen"
+                    ToolTip.Tip="{Binding L[desktop.mainWindow.sidebarTooltip]}"
                     Padding="4" VerticalAlignment="Center">
               <ctrl:StrokeIcon Width="14" Height="14"
                                Data="{Binding IsSidebarCollapsed,
@@ -60,7 +60,7 @@
         <Button DockPanel.Dock="Top" Classes="instance" Margin="12,12,12,0"
                 Command="{Binding OpenInstanceManagerCommand}"
                 IsEnabled="{Binding CanSwitchInstance}"
-                ToolTip.Tip="Instanz wechseln">
+                ToolTip.Tip="{Binding L[desktop.mainWindow.switchInstance]}">
           <DockPanel>
             <ctrl:StrokeIcon Data="{StaticResource IconLogo}" Width="15" Height="15"
                              DockPanel.Dock="Left" VerticalAlignment="Center" />
@@ -70,7 +70,7 @@
                              IsVisible="{Binding IsSidebarExpanded}" />
 
             <StackPanel Margin="8,0,0,0" IsVisible="{Binding IsSidebarExpanded}">
-              <TextBlock Text="INSTANZ" FontSize="9" LetterSpacing="1"
+              <TextBlock Text="{Binding L[desktop.mainWindow.instance]}" FontSize="9" LetterSpacing="1"
                          Foreground="{DynamicResource AccentBrush}" />
               <TextBlock Classes="h2" FontSize="13" Text="{Binding InstanceName}"
                          TextTrimming="CharacterEllipsis" />
@@ -142,7 +142,7 @@
                       HorizontalAlignment="Right" VerticalAlignment="Center">
             <TextBlock Classes="caption" Text="{Binding ThemeLabel}" VerticalAlignment="Center" />
             <Button Classes="icon" Command="{Binding ToggleThemeCommand}"
-                    ToolTip.Tip="Dunkelmodus umschalten">
+                    ToolTip.Tip="{Binding L[desktop.mainWindow.themeToggle]}">
               <ctrl:StrokeIcon Width="16" Height="16"
                                Data="{Binding ThemeIconKey,
                                       Converter={x:Static conv:IconConverter.Instance}}" />
@@ -172,7 +172,7 @@
                                  Margin="0,0,10,0" />
 
                 <Button DockPanel.Dock="Right" Classes="flat" Padding="2"
-                        Command="{Binding DismissCommand}" ToolTip.Tip="Ausblenden"
+                        Command="{Binding DismissCommand}" ToolTip.Tip="{Binding $parent[Window].((vm:MainWindowViewModel)DataContext).L[desktop.mainWindow.dismiss]}"
                         VerticalAlignment="Center">
                   <ctrl:StrokeIcon Data="{StaticResource IconClose}" Width="13" Height="13" />
                 </Button>
@@ -190,7 +190,7 @@
       <Border DockPanel.Dock="Bottom" Classes="statusbar">
         <DockPanel>
           <StackPanel Orientation="Horizontal" Spacing="8">
-            <TextBlock Classes="caption" Text="{Binding InstanceName, StringFormat='Instanz: {0}'}" />
+            <TextBlock Classes="caption" Text="{Binding InstanceStatusLabel}" />
             <TextBlock Classes="caption" Text="·" />
 
             <StackPanel Orientation="Horizontal" Spacing="5" VerticalAlignment="Center">
@@ -200,7 +200,7 @@
               <Ellipse Width="7" Height="7" VerticalAlignment="Center"
                        Fill="{DynamicResource DangerBrush}"
                        IsVisible="{Binding !IsApiReachable}" />
-              <TextBlock Classes="caption" Text="{Binding ApiStatusText, StringFormat='API {0}'}" />
+              <TextBlock Classes="caption" Text="{Binding ApiStatusDisplay}" />
             </StackPanel>
 
             <TextBlock Classes="caption" Text="·"

src/ClawdDotNet.Desktop/Views/RestoreBackupWindow.axaml

@@ -8,7 +8,7 @@
         Padding="16"
         WindowStartupLocation="CenterOwner"
         CanResize="False"
-        Title="Sicherung wiederherstellen"
+        Title="{Binding L[desktop.dialog.restoreTitle]}"
         x:Class="ClawdDotNet.Desktop.Views.RestoreBackupWindow"
         x:DataType="vm:RestoreBackupViewModel">
 
@@ -16,8 +16,8 @@
 
     <!-- Buttons unten -->
     <StackPanel DockPanel.Dock="Bottom" Orientation="Horizontal" HorizontalAlignment="Right" Spacing="8" Margin="0,16,0,0">
-      <Button Content="Abbrechen" Command="{Binding CancelCommand}" />
-      <Button Content="Wiederherstellen" Command="{Binding ConfirmCommand}" Classes="accent" />
+      <Button Content="{Binding L[common.cancel]}" Command="{Binding CancelCommand}" />
+      <Button Content="{Binding L[desktop.backup.restore]}" Command="{Binding ConfirmCommand}" Classes="accent" />
     </StackPanel>
 
     <!-- Statusmeldung unten -->
@@ -29,34 +29,34 @@
         <!-- Information -->
         <Border Classes="card">
           <StackPanel Spacing="4">
-            <TextBlock Text="Sicherungsinformationen" Classes="heading" />
-            <TextBlock Text="{Binding InstanceName, StringFormat='Instanz: {0}'}" />
-            <TextBlock Text="{Binding CreatedAt, StringFormat='Erstellt: {0:g}'}" />
-            <TextBlock Text="{Binding FileCount, StringFormat='Dateien: {0}'}" />
-            <TextBlock Text="{Binding SecretsDescription, StringFormat='Zugangsdaten: {0}'}" />
+            <TextBlock Text="{Binding L[desktop.dialog.backupInfo]}" Classes="heading" />
+            <TextBlock Text="{Binding InstanceInfoText}" />
+            <TextBlock Text="{Binding CreatedAtText}" />
+            <TextBlock Text="{Binding FileCountText}" />
+            <TextBlock Text="{Binding SecretsText}" />
           </StackPanel>
         </Border>
 
         <!-- Zielordner -->
         <StackPanel Spacing="4">
-          <TextBlock Text="Zielordner:" FontWeight="Bold" />
+          <TextBlock Text="{Binding L[desktop.dialog.targetDir]}" FontWeight="Bold" />
           <Grid ColumnDefinitions="*,Auto">
             <TextBox Text="{Binding TargetDirectory}" Grid.Column="0" />
-            <Button Content="Ordner wählen" Click="OnBrowseFolder" Grid.Column="1" Margin="8,0,0,0" />
+            <Button Content="{Binding L[desktop.dialog.chooseFolder]}" Click="OnBrowseFolder" Grid.Column="1" Margin="8,0,0,0" />
           </Grid>
-          <TextBlock Text="Hinweis: Es wird empfohlen, in einen neuen Ordner wiederherzustellen, um Konflikte mit laufenden Prozessen zu vermeiden."
+          <TextBlock Text="{Binding L[desktop.dialog.restoreHint]}"
                      Classes="caption" TextWrapping="Wrap" />
         </StackPanel>
 
         <!-- Passphrase -->
         <StackPanel Spacing="4" IsVisible="{Binding NeedsPassphrase}">
-          <TextBlock Text="Passphrase:" FontWeight="Bold" />
+          <TextBlock Text="{Binding L[desktop.dialog.passphrase]}" FontWeight="Bold" />
           <TextBox Text="{Binding Passphrase}" PasswordChar="*" />
-          <TextBlock Text="Diese Sicherung enthält geschützte Zugangsdaten." Classes="caption" />
+          <TextBlock Text="{Binding L[desktop.dialog.passphraseProtected]}" Classes="caption" />
         </StackPanel>
 
         <!-- Überschreiben -->
-        <CheckBox Content="Vorhandene Dateien im Zielordner überschreiben" IsChecked="{Binding Overwrite}" Margin="0,8,0,0" />
+        <CheckBox Content="{Binding L[desktop.dialog.overwriteExisting]}" IsChecked="{Binding Overwrite}" Margin="0,8,0,0" />
 
       </StackPanel>
     </ScrollViewer>

src/ClawdDotNet.Desktop/Views/SettingsPageView.axaml

@@ -15,11 +15,11 @@
     <Border DockPanel.Dock="Bottom" BorderBrush="{DynamicResource DividerBrush}"
             BorderThickness="0,1,0,0" Padding="0,12,0,0" Margin="0,16,0,0">
       <StackPanel Orientation="Horizontal" Spacing="8" HorizontalAlignment="Right">
-        <Button Content="Verwerfen" Command="{Binding LoadFromHostCommand}" />
+        <Button Content="{Binding L[desktop.settings.discard]}" Command="{Binding LoadFromHostCommand}" />
         <Button Classes="primary" Command="{Binding SaveSettingsCommand}">
           <StackPanel Orientation="Horizontal" Spacing="6">
             <ctrl:StrokeIcon Data="{StaticResource IconSave}" Width="14" Height="14" />
-            <TextBlock Text="Speichern" />
+            <TextBlock Text="{Binding L[desktop.settings.save]}" />
           </StackPanel>
         </Button>
       </StackPanel>
@@ -30,39 +30,39 @@
 
         <!-- ══════════════════ Instanz ══════════════════ -->
         <StackPanel Spacing="14">
-          <TextBlock Classes="kicker" Text="INSTANZ" />
+          <TextBlock Classes="kicker" Text="{Binding L[desktop.settings.instance]}" />
 
           <StackPanel>
-            <TextBlock Classes="label" Text="Instanz-Name" />
+            <TextBlock Classes="label" Text="{Binding L[desktop.settings.instanceName]}" />
             <TextBox Text="{Binding InstanceName}" />
           </StackPanel>
 
           <StackPanel>
-            <TextBlock Classes="label" Text="OpenRouter API-Key" />
+            <TextBlock Classes="label" Text="{Binding L[desktop.settings.apiKey]}" />
             <TextBox Text="{Binding OpenRouterApiKey}" PasswordChar="•" />
           </StackPanel>
 
           <StackPanel>
             <CheckBox IsChecked="{Binding AutostartByManager}"
-                      Content="Autostart durch Manager" />
+                      Content="{Binding L[desktop.settings.autostart]}" />
             <TextBlock Classes="caption" TextWrapping="Wrap" Margin="0,4,0,0"
-                       Text="Der Instanzmanager startet diese Instanz, wenn er hochkommt, und wieder, wenn sie abstürzt. Nach mehreren Neustarts in kurzer Folge setzt er aus und meldet es." />
+                       Text="{Binding L[desktop.settings.autostartHint]}" />
           </StackPanel>
 
           <StackPanel>
-            <TextBlock Classes="label" Text="Protokoll-Verzeichnis" />
+            <TextBlock Classes="label" Text="{Binding L[desktop.settings.logDir]}" />
             <TextBox Text="{Binding LogDirectory}" />
             <TextBlock Classes="caption" TextWrapping="Wrap" Margin="0,4,0,0"
-                       Text="Gilt nur für diese Instanz. Leer heißt: Unterordner Logs im Instanzverzeichnis." />
+                       Text="{Binding L[desktop.settings.logDirHint]}" />
           </StackPanel>
 
           <Grid ColumnDefinitions="*,16,*">
             <StackPanel Grid.Column="0">
-              <TextBlock Classes="label" Text="Tagesbudget ($ USD)" />
+              <TextBlock Classes="label" Text="{Binding L[desktop.settings.dailyCost]}" />
               <TextBox Text="{Binding InstanceDailyCostUsd}" />
             </StackPanel>
             <StackPanel Grid.Column="2">
-              <TextBlock Classes="label" Text="Tagesbudget (Tokens)" />
+              <TextBlock Classes="label" Text="{Binding L[desktop.settings.dailyTokens]}" />
               <TextBox Text="{Binding InstanceDailyTokens}" />
             </StackPanel>
           </Grid>
@@ -72,21 +72,33 @@
 
         <!-- ══════════════════ Allgemein ══════════════════ -->
         <StackPanel Spacing="14">
-          <TextBlock Classes="kicker" Text="ALLGEMEIN" />
+          <TextBlock Classes="kicker" Text="{Binding L[desktop.settings.general]}" />
 
           <StackPanel>
-            <TextBlock Classes="label" Text="Instanzen-Verzeichnis" />
+            <TextBlock Classes="label" Text="{Binding L[desktop.settings.language]}" />
+            <ComboBox ItemsSource="{Binding AvailableLanguages}" SelectedItem="{Binding SelectedLanguageOption}"
+                      HorizontalAlignment="Stretch">
+              <ComboBox.ItemTemplate>
+                <DataTemplate>
+                  <TextBlock Text="{Binding Name}" />
+                </DataTemplate>
+              </ComboBox.ItemTemplate>
+            </ComboBox>
+          </StackPanel>
+
+          <StackPanel>
+            <TextBlock Classes="label" Text="{Binding L[desktop.settings.instancesDir]}" />
             <TextBox Text="{Binding InstancesDirectory}" />
           </StackPanel>
 
           <Grid ColumnDefinitions="*,16,*">
             <StackPanel Grid.Column="0">
-              <TextBlock Classes="label" Text="Minimaler Log-Level" />
+              <TextBlock Classes="label" Text="{Binding L[desktop.settings.minLogLevel]}" />
               <ComboBox ItemsSource="{Binding LogLevels}" SelectedItem="{Binding MinimumLogLevel}"
                         HorizontalAlignment="Stretch" />
             </StackPanel>
             <StackPanel Grid.Column="2">
-              <TextBlock Classes="label" Text="OpenRouter Base-URL" />
+              <TextBlock Classes="label" Text="{Binding L[desktop.settings.openRouterUrl]}" />
               <TextBox Text="{Binding OpenRouterBaseUrl}" />
             </StackPanel>
           </Grid>
@@ -96,26 +108,26 @@
 
         <!-- ══════════════════ Deploymentcenter ══════════════════ -->
         <StackPanel Spacing="14">
-          <TextBlock Classes="kicker" Text="DEPLOYMENTCENTER &amp; LIZENZ" />
+          <TextBlock Classes="kicker" Text="{Binding L[desktop.settings.dcAndLicense]}" />
 
           <StackPanel>
-            <TextBlock Classes="label" Text="Server-URL" />
+            <TextBlock Classes="label" Text="{Binding L[desktop.settings.dcUrl]}" />
             <TextBox Text="{Binding DeploymentcenterUrl}" />
           </StackPanel>
 
           <StackPanel>
-            <TextBlock Classes="label" Text="Master-Token" />
+            <TextBlock Classes="label" Text="{Binding L[desktop.settings.dcToken]}" />
             <TextBox Text="{Binding DeploymentcenterToken}" PasswordChar="•" />
           </StackPanel>
 
           <Grid ColumnDefinitions="*,16,*">
             <StackPanel Grid.Column="0">
-              <TextBlock Classes="label" Text="Update-Kanal" />
+              <TextBlock Classes="label" Text="{Binding L[desktop.settings.updateChannel]}" />
               <ComboBox ItemsSource="{Binding UpdateChannels}" SelectedItem="{Binding UpdateChannel}"
                         HorizontalAlignment="Stretch" />
             </StackPanel>
             <StackPanel Grid.Column="2">
-              <TextBlock Classes="label" Text="Umgebung" />
+              <TextBlock Classes="label" Text="{Binding L[desktop.settings.dcEnv]}" />
               <ComboBox ItemsSource="{Binding Environments}"
                         SelectedItem="{Binding DeploymentcenterEnvironment}"
                         HorizontalAlignment="Stretch" />
@@ -123,14 +135,14 @@
           </Grid>
 
           <StackPanel>
-            <TextBlock Classes="label" Text="Lizenzschlüssel" />
+            <TextBlock Classes="label" Text="{Binding L[desktop.settings.licenseKey]}" />
             <TextBox Text="{Binding LicenseKey}" PasswordChar="•" />
           </StackPanel>
 
           <StackPanel Spacing="10" Margin="0,4,0,0">
-            <CheckBox Content="Fehler automatisch an Deploymentcenter melden"
+            <CheckBox Content="{Binding L[desktop.settings.errorReporting]}"
                       IsChecked="{Binding ErrorReportingEnabled}" />
-            <CheckBox Content="Beim Start automatisch auf Updates prüfen"
+            <CheckBox Content="{Binding L[desktop.settings.updateCheck]}"
                       IsChecked="{Binding UpdateCheckEnabled}" />
           </StackPanel>
         </StackPanel>

src/ClawdDotNet.Desktop/Views/TasksPageView.axaml

@@ -16,13 +16,13 @@
          Bildpunkt, damit zwischen ihnen nur eine Linie steht und nicht zwei. -->
     <StackPanel DockPanel.Dock="Top" Orientation="Horizontal"
                 HorizontalAlignment="Left" Margin="0,0,0,14">
-      <ToggleButton Content="Geplante Jobs" Margin="0,0,-1,0"
+      <ToggleButton Content="{Binding L[desktop.tasks.tabJobs]}" Margin="0,0,-1,0"
                     IsChecked="{Binding IsJobsTab, Mode=OneWay}"
                     Command="{Binding SelectTabCommand}" CommandParameter="Jobs" />
-      <ToggleButton Content="Dienste" Margin="0,0,-1,0"
+      <ToggleButton Content="{Binding L[desktop.tasks.tabServices]}" Margin="0,0,-1,0"
                     IsChecked="{Binding IsServicesTab, Mode=OneWay}"
                     Command="{Binding SelectTabCommand}" CommandParameter="Services" />
-      <ToggleButton Content="Verlauf"
+      <ToggleButton Content="{Binding L[desktop.tasks.tabHistory]}"
                     IsChecked="{Binding IsHistoryTab, Mode=OneWay}"
                     Command="{Binding SelectTabCommand}" CommandParameter="History" />
     </StackPanel>
@@ -40,7 +40,7 @@
           <Button Classes="toolbar primary" Command="{Binding AddJobCommand}">
             <StackPanel Orientation="Horizontal" Spacing="6">
               <ctrl:StrokeIcon Data="{StaticResource IconPlus}" Width="14" Height="14" />
-              <TextBlock Text="Job hinzufügen" />
+              <TextBlock Text="{Binding L[desktop.tasks.addJob]}" />
             </StackPanel>
           </Button>
 
@@ -48,7 +48,7 @@
                   IsEnabled="{Binding SelectedJob, Converter={x:Static ObjectConverters.IsNotNull}}">
             <StackPanel Orientation="Horizontal" Spacing="6">
               <ctrl:StrokeIcon Data="{StaticResource IconPencil}" Width="14" Height="14" />
-              <TextBlock Text="Bearbeiten" />
+              <TextBlock Text="{Binding L[desktop.tasks.editJob]}" />
             </StackPanel>
           </Button>
 
@@ -56,7 +56,7 @@
                   IsEnabled="{Binding SelectedJob, Converter={x:Static ObjectConverters.IsNotNull}}">
             <StackPanel Orientation="Horizontal" Spacing="6">
               <ctrl:StrokeIcon Data="{StaticResource IconTrash}" Width="14" Height="14" />
-              <TextBlock Text="Entfernen" />
+              <TextBlock Text="{Binding L[desktop.tasks.removeJob]}" />
             </StackPanel>
           </Button>
 
@@ -64,7 +64,7 @@
                   IsEnabled="{Binding SelectedJob, Converter={x:Static ObjectConverters.IsNotNull}}">
             <StackPanel Orientation="Horizontal" Spacing="6">
               <ctrl:StrokeIcon Data="{StaticResource IconPower}" Width="14" Height="14" />
-              <TextBlock Text="Aktivieren/Deaktivieren" />
+              <TextBlock Text="{Binding L[desktop.tasks.toggleJob]}" />
             </StackPanel>
           </Button>
 
@@ -74,27 +74,27 @@
                   IsEnabled="{Binding SelectedJob, Converter={x:Static ObjectConverters.IsNotNull}}">
             <StackPanel Orientation="Horizontal" Spacing="6">
               <ctrl:StrokeIcon Data="{StaticResource IconPlay}" Width="12" Height="12" IsFilled="True" />
-              <TextBlock Text="Jetzt ausführen" />
+              <TextBlock Text="{Binding L[desktop.tasks.runJobNow]}" />
             </StackPanel>
           </Button>
 
           <Button Classes="toolbar" Command="{Binding RefreshJobListCommand}">
             <StackPanel Orientation="Horizontal" Spacing="6">
               <ctrl:StrokeIcon Data="{StaticResource IconRefresh}" Width="14" Height="14" />
-              <TextBlock Text="Aktualisieren" />
+              <TextBlock Text="{Binding L[desktop.tasks.refresh]}" />
             </StackPanel>
           </Button>
         </WrapPanel>
 
         <Border DockPanel.Dock="Top" Classes="thead">
           <Grid ColumnDefinitions="1.1*,1.3*,2.2*,1.1*,1.3*,1.3*,0.9*">
-            <TextBlock Grid.Column="0" Classes="th" Text="TYP" />
-            <TextBlock Grid.Column="1" Classes="th" Text="AGENT" />
-            <TextBlock Grid.Column="2" Classes="th" Text="TOOL / NACHRICHT" />
-            <TextBlock Grid.Column="3" Classes="th" Text="CRON" />
-            <TextBlock Grid.Column="4" Classes="th" Text="NÄCHSTER LAUF" />
-            <TextBlock Grid.Column="5" Classes="th" Text="LETZTER LAUF" />
-            <TextBlock Grid.Column="6" Classes="th" Text="STATUS" />
+            <TextBlock Grid.Column="0" Classes="th" Text="{Binding L[desktop.tasks.thType]}" />
+            <TextBlock Grid.Column="1" Classes="th" Text="{Binding L[desktop.tasks.thAgent]}" />
+            <TextBlock Grid.Column="2" Classes="th" Text="{Binding L[desktop.tasks.thTask]}" />
+            <TextBlock Grid.Column="3" Classes="th" Text="{Binding L[desktop.tasks.thCron]}" />
+            <TextBlock Grid.Column="4" Classes="th" Text="{Binding L[desktop.tasks.thNextRun]}" />
+            <TextBlock Grid.Column="5" Classes="th" Text="{Binding L[desktop.tasks.thLastRun]}" />
+            <TextBlock Grid.Column="6" Classes="th" Text="{Binding L[desktop.tasks.thStatus]}" />
           </Grid>
         </Border>
 
@@ -131,7 +131,7 @@
           <Button Classes="toolbar primary" Command="{Binding AddServiceCommand}">
             <StackPanel Orientation="Horizontal" Spacing="6">
               <ctrl:StrokeIcon Data="{StaticResource IconPlus}" Width="14" Height="14" />
-              <TextBlock Text="Dienst hinzufügen" />
+              <TextBlock Text="{Binding L[desktop.services.addService]}" />
             </StackPanel>
           </Button>
 
@@ -139,7 +139,7 @@
                   IsEnabled="{Binding SelectedService, Converter={x:Static ObjectConverters.IsNotNull}}">
             <StackPanel Orientation="Horizontal" Spacing="6">
               <ctrl:StrokeIcon Data="{StaticResource IconTrash}" Width="14" Height="14" />
-              <TextBlock Text="Entfernen" />
+              <TextBlock Text="{Binding L[desktop.services.removeService]}" />
             </StackPanel>
           </Button>
 
@@ -152,25 +152,25 @@
                   IsEnabled="{Binding SelectedService, Converter={x:Static ObjectConverters.IsNotNull}}">
             <StackPanel Orientation="Horizontal" Spacing="6">
               <ctrl:StrokeIcon Data="{StaticResource IconPower}" Width="14" Height="14" />
-              <TextBlock Text="Aktivieren/Deaktivieren" />
+              <TextBlock Text="{Binding L[desktop.services.toggleService]}" />
             </StackPanel>
           </Button>
 
           <Button Classes="toolbar" Command="{Binding RefreshServiceListCommand}">
             <StackPanel Orientation="Horizontal" Spacing="6">
               <ctrl:StrokeIcon Data="{StaticResource IconRefresh}" Width="14" Height="14" />
-              <TextBlock Text="Aktualisieren" />
+              <TextBlock Text="{Binding L[desktop.tasks.refresh]}" />
             </StackPanel>
           </Button>
         </WrapPanel>
 
         <Border DockPanel.Dock="Top" Classes="thead">
           <Grid ColumnDefinitions="1.8*,1*,0.7*,1*,3*">
-            <TextBlock Grid.Column="0" Classes="th" Text="DIENSTNAME" />
-            <TextBlock Grid.Column="1" Classes="th" Text="TYP" />
-            <TextBlock Grid.Column="2" Classes="th" Text="PORT" />
-            <TextBlock Grid.Column="3" Classes="th" Text="STATUS" />
-            <TextBlock Grid.Column="4" Classes="th" Text="BESCHREIBUNG" />
+            <TextBlock Grid.Column="0" Classes="th" Text="{Binding L[desktop.services.thName]}" />
+            <TextBlock Grid.Column="1" Classes="th" Text="{Binding L[desktop.services.thType]}" />
+            <TextBlock Grid.Column="2" Classes="th" Text="{Binding L[desktop.services.thPort]}" />
+            <TextBlock Grid.Column="3" Classes="th" Text="{Binding L[desktop.services.thStatus]}" />
+            <TextBlock Grid.Column="4" Classes="th" Text="{Binding L[desktop.services.thDescription]}" />
           </Grid>
         </Border>
 
@@ -206,19 +206,19 @@
           <Button Classes="toolbar" Command="{Binding RefreshJobHistoryCommand}">
             <StackPanel Orientation="Horizontal" Spacing="6">
               <ctrl:StrokeIcon Data="{StaticResource IconRefresh}" Width="14" Height="14" />
-              <TextBlock Text="Verlauf aktualisieren" />
+              <TextBlock Text="{Binding L[desktop.history.refresh]}" />
             </StackPanel>
           </Button>
         </StackPanel>
 
         <Border DockPanel.Dock="Top" Classes="thead">
           <Grid ColumnDefinitions="1.3*,1.6*,1.4*,2*,0.9*,2.4*">
-            <TextBlock Grid.Column="0" Classes="th" Text="ZEITPUNKT" />
-            <TextBlock Grid.Column="1" Classes="th" Text="JOB" />
-            <TextBlock Grid.Column="2" Classes="th" Text="AGENT" />
-            <TextBlock Grid.Column="3" Classes="th" Text="BESCHREIBUNG" />
-            <TextBlock Grid.Column="4" Classes="th" Text="STATUS" />
-            <TextBlock Grid.Column="5" Classes="th" Text="DETAILS" />
+            <TextBlock Grid.Column="0" Classes="th" Text="{Binding L[desktop.history.thTime]}" />
+            <TextBlock Grid.Column="1" Classes="th" Text="{Binding L[desktop.history.thJob]}" />
+            <TextBlock Grid.Column="2" Classes="th" Text="{Binding L[desktop.history.thAgent]}" />
+            <TextBlock Grid.Column="3" Classes="th" Text="{Binding L[desktop.history.thDescription]}" />
+            <TextBlock Grid.Column="4" Classes="th" Text="{Binding L[desktop.history.thStatus]}" />
+            <TextBlock Grid.Column="5" Classes="th" Text="{Binding L[desktop.history.thDetails]}" />
           </Grid>
         </Border>
 

src/ClawdDotNet.Desktop/Views/TextEditorWindow.axaml

@@ -17,12 +17,12 @@
     <DockPanel>
 
       <TextBlock x:Name="TitleText" DockPanel.Dock="Top" Classes="h1"
-                 Text="Text bearbeiten" Margin="0,0,0,12" TextWrapping="Wrap" />
+                 Text="Edit Text" Margin="0,0,0,12" TextWrapping="Wrap" />
 
       <StackPanel DockPanel.Dock="Bottom" Orientation="Horizontal" Spacing="8"
                   HorizontalAlignment="Right" Margin="0,14,0,0">
-        <Button Content="Abbrechen" IsCancel="True" Click="OnCancel" />
-        <Button Classes="primary" Content="Speichern" IsDefault="True" Click="OnSave" />
+        <Button x:Name="CancelButton" Content="Cancel" IsCancel="True" Click="OnCancel" />
+        <Button x:Name="SaveButton" Classes="primary" Content="Save" IsDefault="True" Click="OnSave" />
       </StackPanel>
 
       <TextBox x:Name="Editor" AcceptsReturn="True" TextWrapping="Wrap"

src/ClawdDotNet.Desktop/Views/TextEditorWindow.axaml.cs

@@ -17,6 +17,9 @@ public partial class TextEditorWindow : Window
     public TextEditorWindow()
     {
         InitializeComponent();
+        Title = ClawdDotNet.Desktop.Services.LocalizationManager.Instance["desktop.dialog.textEditorTitle"] ?? "Edit Text";
+        CancelButton.Content = ClawdDotNet.Desktop.Services.LocalizationManager.Instance["common.cancel"] ?? "Cancel";
+        SaveButton.Content = ClawdDotNet.Desktop.Services.LocalizationManager.Instance["common.save"] ?? "Save";
     }
 
     /// <summary>

src/ClawdDotNet.Desktop/Views/TokenUsagePageView.axaml

@@ -15,19 +15,19 @@
       <StackPanel Orientation="Horizontal" Spacing="12">
         <Border Classes="card" MinWidth="160">
           <StackPanel Spacing="6">
-            <TextBlock Classes="kicker" Text="TOKENS (7 TAGE)" />
+            <TextBlock Classes="kicker" Text="{Binding L[desktop.usage.kickerTokens7d]}" />
             <TextBlock Classes="h2" Text="{Binding TotalTokens}" />
           </StackPanel>
         </Border>
         <Border Classes="card" MinWidth="160">
           <StackPanel Spacing="6">
-            <TextBlock Classes="kicker" Text="KOSTEN (7 TAGE)" />
+            <TextBlock Classes="kicker" Text="{Binding L[desktop.usage.kickerCost7d]}" />
             <TextBlock Classes="h2" Text="{Binding TotalCost}" />
           </StackPanel>
         </Border>
         <Border Classes="card" MinWidth="160">
           <StackPanel Spacing="6">
-            <TextBlock Classes="kicker" Text="RUNS (7 TAGE)" />
+            <TextBlock Classes="kicker" Text="{Binding L[desktop.usage.kickerRuns7d]}" />
             <TextBlock Classes="h2" Text="{Binding TotalRuns}" />
           </StackPanel>
         </Border>
@@ -35,7 +35,7 @@
         <Button Classes="toolbar" Command="{Binding RefreshCommand}" VerticalAlignment="Bottom">
           <StackPanel Orientation="Horizontal" Spacing="6">
             <ctrl:StrokeIcon Data="{StaticResource IconRefresh}" Width="14" Height="14" />
-            <TextBlock Text="Aktualisieren" />
+            <TextBlock Text="{Binding L[desktop.usage.refresh]}" />
           </StackPanel>
         </Button>
       </StackPanel>
@@ -46,7 +46,7 @@
 
       <!-- Tagesbalken -->
       <StackPanel Spacing="12" IsVisible="{Binding !IsEmpty}">
-        <TextBlock Classes="h2" Text="Tokens pro Tag" />
+        <TextBlock Classes="h2" Text="{Binding L[desktop.usage.tokensPerDay]}" />
 
         <Border BorderBrush="{DynamicResource DividerBrush}" BorderThickness="0,0,0,1"
                 Padding="0,0,0,2">
@@ -78,15 +78,15 @@
       <!-- Aufschlüsselung -->
       <StackPanel Spacing="10" MaxWidth="860" HorizontalAlignment="Left"
                   IsVisible="{Binding !IsEmpty}">
-        <TextBlock Classes="h2" Text="Aufschlüsselung nach Agent &amp; Modell" />
+        <TextBlock Classes="h2" Text="{Binding L[desktop.usage.breakdownTitle]}" />
 
         <Border Classes="thead">
           <Grid ColumnDefinitions="2*,2*,1.2*,1.2*,0.8*">
-            <TextBlock Grid.Column="0" Classes="th" Text="AGENT" />
-            <TextBlock Grid.Column="1" Classes="th" Text="MODELL" />
-            <TextBlock Grid.Column="2" Classes="th" Text="TOKENS" />
-            <TextBlock Grid.Column="3" Classes="th" Text="KOSTEN" />
-            <TextBlock Grid.Column="4" Classes="th" Text="RUNS" />
+            <TextBlock Grid.Column="0" Classes="th" Text="{Binding L[desktop.usage.thAgent]}" />
+            <TextBlock Grid.Column="1" Classes="th" Text="{Binding L[desktop.usage.thModel]}" />
+            <TextBlock Grid.Column="2" Classes="th" Text="{Binding L[desktop.usage.thTokens]}" />
+            <TextBlock Grid.Column="3" Classes="th" Text="{Binding L[desktop.usage.thCost]}" />
+            <TextBlock Grid.Column="4" Classes="th" Text="{Binding L[desktop.usage.thRuns]}" />
           </Grid>
         </Border>
 

src/ClawdDotNet.Desktop/Views/ToolSettingsView.axaml

@@ -23,25 +23,25 @@
     <StackPanel Spacing="12" IsVisible="{Binding ToolName,
                 Converter={x:Static conv:ToolMatchConverter.Instance}, ConverterParameter=FTP}">
       <StackPanel>
-        <TextBlock Classes="label" Text="Host" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.host]}" />
         <TextBox Text="{Binding FtpHost}" PlaceholderText="ftp.example.com" />
       </StackPanel>
       <Grid ColumnDefinitions="*,12,*">
         <StackPanel Grid.Column="0">
-          <TextBlock Classes="label" Text="Port" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.port]}" />
           <TextBox Text="{Binding FtpPort}" />
         </StackPanel>
         <StackPanel Grid.Column="2">
-          <TextBlock Classes="label" Text="Benutzername" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.username]}" />
           <TextBox Text="{Binding FtpUsername}" />
         </StackPanel>
       </Grid>
       <StackPanel>
-        <TextBlock Classes="label" Text="Passwort" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.password]}" />
         <TextBox Text="{Binding FtpPassword}" PasswordChar="•" />
       </StackPanel>
       <StackPanel>
-        <TextBlock Classes="label" Text="Root-Pfad" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.rootPath]}" />
         <TextBox Text="{Binding FtpRootPath}" />
       </StackPanel>
     </StackPanel>
@@ -51,36 +51,36 @@
                 Converter={x:Static conv:ToolMatchConverter.Instance}, ConverterParameter=Mail}">
       <Grid ColumnDefinitions="*,12,*">
         <StackPanel Grid.Column="0">
-          <TextBlock Classes="label" Text="Benutzername" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.username]}" />
           <TextBox Text="{Binding MailUsername}" />
         </StackPanel>
         <StackPanel Grid.Column="2">
-          <TextBlock Classes="label" Text="Passwort" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.password]}" />
           <TextBox Text="{Binding MailPassword}" PasswordChar="•" />
         </StackPanel>
       </Grid>
       <Grid ColumnDefinitions="*,12,*">
         <StackPanel Grid.Column="0">
-          <TextBlock Classes="label" Text="IMAP-Host" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.imapHost]}" />
           <TextBox Text="{Binding MailImapHost}" />
         </StackPanel>
         <StackPanel Grid.Column="2">
-          <TextBlock Classes="label" Text="IMAP-Port" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.imapPort]}" />
           <TextBox Text="{Binding MailImapPort}" />
         </StackPanel>
       </Grid>
       <Grid ColumnDefinitions="*,12,*">
         <StackPanel Grid.Column="0">
-          <TextBlock Classes="label" Text="SMTP-Host" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.smtpHost]}" />
           <TextBox Text="{Binding MailSmtpHost}" />
         </StackPanel>
         <StackPanel Grid.Column="2">
-          <TextBlock Classes="label" Text="SMTP-Port" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.smtpPort]}" />
           <TextBox Text="{Binding MailSmtpPort}" />
         </StackPanel>
       </Grid>
       <StackPanel>
-        <TextBlock Classes="label" Text="Erlaubte Empfänger" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.allowedRecipients]}" />
         <TextBox Text="{Binding MailAllowedRecipients}"
                  PlaceholderText="adresse1@domain.de, adresse2@domain.de" />
       </StackPanel>
@@ -90,21 +90,21 @@
     <StackPanel Spacing="12" IsVisible="{Binding ToolName,
                 Converter={x:Static conv:ToolMatchConverter.Instance}, ConverterParameter=Database}">
       <StackPanel>
-        <TextBlock Classes="label" Text="Typ" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.type]}" />
         <ComboBox ItemsSource="{Binding DbTypes}" SelectedItem="{Binding DbType}"
                   HorizontalAlignment="Stretch" />
       </StackPanel>
       <StackPanel>
-        <TextBlock Classes="label" Text="Connection-String" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.connectionString]}" />
         <TextBox Text="{Binding DbConnectionString}" PasswordChar="•" />
       </StackPanel>
       <StackPanel>
-        <TextBlock Classes="label" Text="Zugriffsebene" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.accessLevel]}" />
         <ComboBox ItemsSource="{Binding DbAccessLevels}" SelectedItem="{Binding DbAccessLevel}"
                   HorizontalAlignment="Stretch" />
       </StackPanel>
       <StackPanel>
-        <TextBlock Classes="label" Text="Erlaubte Tabellen" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.allowedTables]}" />
         <TextBox Text="{Binding DbAllowedTables}" PlaceholderText="tabelle1, tabelle2" />
       </StackPanel>
     </StackPanel>
@@ -113,15 +113,15 @@
     <StackPanel Spacing="12" IsVisible="{Binding ToolName,
                 Converter={x:Static conv:ToolMatchConverter.Instance}, ConverterParameter=Telegram}">
       <StackPanel>
-        <TextBlock Classes="label" Text="Bot-Token" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.botToken]}" />
         <TextBox Text="{Binding TelegramBotToken}" PasswordChar="•" />
       </StackPanel>
       <StackPanel>
-        <TextBlock Classes="label" Text="Standard Chat-ID" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.defaultChatId]}" />
         <TextBox Text="{Binding TelegramDefaultChatId}" />
       </StackPanel>
       <StackPanel>
-        <TextBlock Classes="label" Text="Erlaubte Chat-IDs" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.allowedChatIds]}" />
         <TextBox Text="{Binding TelegramAllowedChatIds}" PlaceholderText="id1, id2" />
       </StackPanel>
     </StackPanel>
@@ -131,20 +131,20 @@
                 Converter={x:Static conv:ToolMatchConverter.Instance}, ConverterParameter=DirectAPI}">
       <Grid ColumnDefinitions="*,12,*">
         <StackPanel Grid.Column="0">
-          <TextBlock Classes="label" Text="Standard-Provider" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.defaultProvider]}" />
           <TextBox Text="{Binding DirectApiDefaultProvider}" />
         </StackPanel>
         <StackPanel Grid.Column="2">
-          <TextBlock Classes="label" Text="Cache TTL (Sekunden)" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.cacheTtl]}" />
           <TextBox Text="{Binding DirectApiCacheTtlSeconds}" />
         </StackPanel>
       </Grid>
       <StackPanel>
-        <TextBlock Classes="label" Text="Twelve Data Key" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.twelveDataKey]}" />
         <TextBox Text="{Binding DirectApiTwelveDataKey}" PasswordChar="•" />
       </StackPanel>
       <StackPanel>
-        <TextBlock Classes="label" Text="Alpha Vantage Key" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.alphaVantageKey]}" />
         <TextBox Text="{Binding DirectApiAlphaVantageKey}" PasswordChar="•" />
       </StackPanel>
     </StackPanel>
@@ -153,17 +153,17 @@
     <StackPanel Spacing="12" IsVisible="{Binding ToolName,
                 Converter={x:Static conv:ToolMatchConverter.Instance}, ConverterParameter=WebFetch}">
       <StackPanel>
-        <TextBlock Classes="label" Text="Erlaubte Domains" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.allowedDomains]}" />
         <TextBox Text="{Binding WebFetchAllowedDomains}"
                  PlaceholderText="reuters.com, coindesk.com" />
       </StackPanel>
       <Grid ColumnDefinitions="*,12,*">
         <StackPanel Grid.Column="0">
-          <TextBlock Classes="label" Text="Max. Antwortgröße (KB)" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.maxResponseKb]}" />
           <TextBox Text="{Binding WebFetchMaxResponseKb}" />
         </StackPanel>
         <StackPanel Grid.Column="2">
-          <TextBlock Classes="label" Text="User Agent" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.userAgent]}" />
           <TextBox Text="{Binding WebFetchUserAgent}" />
         </StackPanel>
       </Grid>
@@ -173,34 +173,34 @@
     <StackPanel Spacing="12" IsVisible="{Binding ToolName,
                 Converter={x:Static conv:ToolMatchConverter.Instance}, ConverterParameter=SocialMediaManager}">
       <StackPanel>
-        <TextBlock Classes="label" Text="X (Twitter) API-Key" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.xApiKey]}" />
         <TextBox Text="{Binding SmmXApiKey}" PasswordChar="•" />
       </StackPanel>
       <StackPanel>
-        <TextBlock Classes="label" Text="X Accounts" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.xAccounts]}" />
         <TextBox Text="{Binding SmmXWatchAccounts}" PlaceholderText="account1, account2" />
       </StackPanel>
       <Grid ColumnDefinitions="*,12,*">
         <StackPanel Grid.Column="0">
-          <TextBlock Classes="label" Text="Subreddits" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.subreddits]}" />
           <TextBox Text="{Binding SmmRedditWatchSubreddits}" PlaceholderText="stocks, investing" />
         </StackPanel>
         <StackPanel Grid.Column="2">
-          <TextBlock Classes="label" Text="Reddit Post Limit" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.redditPostLimit]}" />
           <TextBox Text="{Binding SmmRedditPostLimit}" />
         </StackPanel>
       </Grid>
       <StackPanel>
-        <TextBlock Classes="label" Text="OpenRouter Key" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.openRouterKey]}" />
         <TextBox Text="{Binding SmmOpenRouterApiKey}" PasswordChar="•" />
       </StackPanel>
       <Grid ColumnDefinitions="*,12,*">
         <StackPanel Grid.Column="0">
-          <TextBlock Classes="label" Text="STT-Modell" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.sttModel]}" />
           <TextBox Text="{Binding SmmSttModel}" />
         </StackPanel>
         <StackPanel Grid.Column="2">
-          <TextBlock Classes="label" Text="YouTube-Kanäle" />
+          <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.youtubeChannels]}" />
           <TextBox Text="{Binding SmmYoutubeChannels}" PlaceholderText="URL1, URL2" />
         </StackPanel>
       </Grid>
@@ -210,28 +210,28 @@
     <StackPanel Spacing="12" IsVisible="{Binding ToolName,
                 Converter={x:Static conv:ToolMatchConverter.Instance}, ConverterParameter=FileRW}">
       <StackPanel>
-        <TextBlock Classes="label" Text="Erlaubte Dateiendungen (persönlich)" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.fileRwPersonalExt]}" />
         <TextBox Text="{Binding FileRwPersonalAllowedExtensions}" />
       </StackPanel>
       <StackPanel>
-        <TextBlock Classes="label" Text="Zugriffsebene (geteilt)" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.fileRwSharedAccess]}" />
         <ComboBox ItemsSource="{Binding FileRwAccessLevels}"
                   SelectedItem="{Binding FileRwSharedAccessLevel}"
                   HorizontalAlignment="Stretch" />
       </StackPanel>
       <StackPanel>
-        <TextBlock Classes="label" Text="Erlaubte Dateiendungen (geteilt)" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.fileRwSharedExt]}" />
         <TextBox Text="{Binding FileRwSharedAllowedExtensions}" />
       </StackPanel>
       <StackPanel>
-        <TextBlock Classes="label" Text="Geschützte Pfade" />
+        <TextBlock Classes="label" Text="{Binding L[desktop.toolSettings.fileRwProtectedPaths]}" />
         <TextBox Text="{Binding FileRwProtectedPaths}" />
       </StackPanel>
     </StackPanel>
 
     <!-- Werkzeuge ohne weitere Einstellungen -->
     <TextBlock Classes="muted" FontStyle="Italic" TextWrapping="Wrap"
-               Text="Dieses Werkzeug benötigt keine weiteren Einstellungen."
+               Text="{Binding L[desktop.toolSettings.noSettings]}"
                IsVisible="{Binding SettingsObject, Converter={x:Static ObjectConverters.IsNull}}" />
 
   </StackPanel>

src/ClawdDotNet.Desktop/i18n/de.json

@@ -0,0 +1,339 @@
+{
+  "desktop.mainWindow.title": "ClawdDotNet",
+  "desktop.mainWindow.sidebarTooltip": "Seitenleiste ein-/ausklappen",
+  "desktop.mainWindow.switchInstance": "Instanz wechseln",
+  "desktop.mainWindow.instance": "INSTANZ",
+  "desktop.mainWindow.themeLight": "Hellmodus",
+  "desktop.mainWindow.themeDark": "Dunkelmodus",
+  "desktop.mainWindow.themeToggle": "Farbschema umschalten",
+  "desktop.mainWindow.openInstanceFolder": "Instanz-Ordner öffnen",
+  "desktop.mainWindow.instanceManager": "Instanzmanager",
+  "desktop.mainWindow.exit": "Beenden",
+  "desktop.mainWindow.instanceLabel": "Instanz: {0}",
+  "desktop.mainWindow.apiStatus": "API {0}",
+  "desktop.mainWindow.credits": "Credits: ${0:F2} von ${1:F2}",
+  "desktop.mainWindow.creditsNone": "Credits: —",
+  "desktop.mainWindow.dismiss": "Ausblenden",
+
+  "desktop.nav.work": "Arbeiten",
+  "desktop.nav.analytics": "Analyse",
+  "desktop.nav.system": "System",
+
+  "desktop.status.unknown": "unbekannt",
+  "desktop.status.design": "Entwurf",
+  "desktop.status.noApiKey": "kein API-Key",
+  "desktop.status.noUsageData": "keine Nutzungsdaten",
+  "desktop.status.ready": "Bereit",
+  "desktop.status.reachable": "OK",
+  "desktop.status.unreachable": "nicht erreichbar",
+
+  "desktop.chat.agent": "Agent:",
+  "desktop.chat.clearHistory": "Verlauf leeren",
+  "desktop.chat.abort": "Abbrechen",
+  "desktop.chat.inputPlaceholder": "Nachricht eingeben… (Enter zum Senden, Shift+Enter für neue Zeile)",
+  "desktop.chat.send": "Senden",
+  "desktop.chat.statusReady": "Bereit",
+  "desktop.chat.statusSending": "Sende…",
+  "desktop.chat.statusDesign": "Entwurfsmodus",
+  "desktop.chat.noApiKey": "OpenRouter API-Key ist nicht konfiguriert. Bitte in den Einstellungen hinterlegen.",
+  "desktop.chat.noAgent": "Bitte einen Agenten auswählen.",
+  "desktop.chat.emptyMessage": "Bitte eine Nachricht eingeben.",
+
+  "desktop.agents.addAgent": "Agent",
+  "desktop.agents.removeAgent": "Agent",
+  "desktop.agents.runNow": "Jetzt ausf.",
+  "desktop.agents.identity": "Identity",
+  "desktop.agents.soul": "Soul",
+  "desktop.agents.folder": "Ordner",
+  "desktop.agents.save": "Speichern",
+  "desktop.agents.thDisplayName": "ANZEIGENAME",
+  "desktop.agents.thModel": "MODELL",
+  "desktop.agents.thSummary": "KURZINFO",
+  "desktop.agents.kickerGeneralModel": "ALLGEMEIN & MODELL",
+  "desktop.agents.agentId": "Agent-ID",
+  "desktop.agents.displayName": "Anzeigename",
+  "desktop.agents.model": "Modell",
+  "desktop.agents.promptCaching": "Prompt Caching",
+  "desktop.agents.roleDescription": "Rolle / Beschreibung",
+  "desktop.agents.systemPrompt": "System-Prompt (zusätzliche Anweisungen)",
+  "desktop.agents.kickerLimits": "GRENZEN",
+  "desktop.agents.limitsTitle": "Schutzgrenzen (LoopGuard & Budget)",
+  "desktop.agents.maxSteps": "Max. Schritte pro Run",
+  "desktop.agents.timeoutSeconds": "Timeout (Sekunden)",
+  "desktop.agents.maxContextTokens": "Max. Kontext-Tokens",
+  "desktop.agents.maxToolResultChars": "Max. Tool-Ergebnis (Zeichen)",
+  "desktop.agents.dailyCost": "Tagesbudget ($ USD)",
+  "desktop.agents.dailyTokens": "Tagesbudget (Tokens)",
+  "desktop.agents.allowedToolsFor": "ZUGELASSENE WERKZEUGE FÜR {0}",
+  "desktop.agents.thTool": "WERKZEUG",
+  "desktop.agents.thDescription": "BESCHREIBUNG",
+  "desktop.agents.toolSettingsKicker": "WERKZEUG-EINSTELLUNGEN",
+  "desktop.agents.apply": "Übernehmen",
+  "desktop.agents.saved": "Agenten erfolgreich gespeichert.",
+
+  "desktop.tasks.tabJobs": "Geplante Jobs",
+  "desktop.tasks.tabServices": "Dienste",
+  "desktop.tasks.tabHistory": "Verlauf",
+  "desktop.tasks.addJob": "Job hinzufügen",
+  "desktop.tasks.editJob": "Bearbeiten",
+  "desktop.tasks.removeJob": "Entfernen",
+  "desktop.tasks.toggleJob": "Aktivieren/Deaktivieren",
+  "desktop.tasks.runJobNow": "Jetzt ausführen",
+  "desktop.tasks.refresh": "Aktualisieren",
+  "desktop.tasks.thType": "TYP",
+  "desktop.tasks.thAgent": "AGENT",
+  "desktop.tasks.thTask": "TOOL / NACHRICHT",
+  "desktop.tasks.thCron": "CRON",
+  "desktop.tasks.thNextRun": "NÄCHSTER LAUF",
+  "desktop.tasks.thLastRun": "LETZTER LAUF",
+  "desktop.tasks.thStatus": "STATUS",
+
+  "desktop.services.addService": "Dienst hinzufügen",
+  "desktop.services.removeService": "Entfernen",
+  "desktop.services.toggleService": "Aktivieren/Deaktivieren",
+  "desktop.services.thName": "DIENSTNAME",
+  "desktop.services.thType": "TYP",
+  "desktop.services.thPort": "PORT",
+  "desktop.services.thStatus": "STATUS",
+  "desktop.services.thDescription": "BESCHREIBUNG",
+
+  "desktop.history.refresh": "Verlauf aktualisieren",
+  "desktop.history.thTime": "ZEITPUNKT",
+  "desktop.history.thJob": "JOB",
+  "desktop.history.thAgent": "AGENT",
+  "desktop.history.thDescription": "BESCHREIBUNG",
+  "desktop.history.thStatus": "STATUS",
+  "desktop.history.thDetails": "DETAILS",
+
+  "desktop.usage.kickerTokens7d": "TOKENS (7 TAGE)",
+  "desktop.usage.kickerCost7d": "KOSTEN (7 TAGE)",
+  "desktop.usage.kickerRuns7d": "RUNS (7 TAGE)",
+  "desktop.usage.refresh": "Aktualisieren",
+  "desktop.usage.tokensPerDay": "Tokens pro Tag",
+  "desktop.usage.breakdownTitle": "Aufschlüsselung nach Agent & Modell",
+  "desktop.usage.thAgent": "AGENT",
+  "desktop.usage.thModel": "MODELL",
+  "desktop.usage.thTokens": "TOKENS",
+  "desktop.usage.thCost": "KOSTEN",
+  "desktop.usage.thRuns": "RUNS",
+  "desktop.usage.empty": "Noch keine Tokennutzung aufgezeichnet.",
+
+  "desktop.agentChats.agentA": "Agent A:",
+  "desktop.agentChats.agentB": "Agent B:",
+  "desktop.agentChats.empty": "Noch keine Nachrichten zwischen diesen Agenten aufgezeichnet.",
+  "desktop.agentChats.needTwo": "Für einen Verlauf braucht es mindestens zwei Agenten in dieser Instanz.",
+
+  "desktop.backup.kickerManual": "MANUELL",
+  "desktop.backup.titleCreate": "Sicherung erstellen",
+  "desktop.backup.targetFolder": "Zielordner",
+  "desktop.backup.targetFolderPlaceholder": "Zielordner für Sicherungen…",
+  "desktop.backup.browse": "Durchsuchen…",
+  "desktop.backup.credentials": "Zugangsdaten",
+  "desktop.backup.credentialsExclude": "nicht mitsichern",
+  "desktop.backup.credentialsProtect": "mit Passphrase schützen",
+  "desktop.backup.passphrase": "Passphrase eingeben",
+  "desktop.backup.passphraseRepeat": "Passphrase wiederholen",
+  "desktop.backup.scope": "Umfang",
+  "desktop.backup.scopeChat": "Chatverläufe",
+  "desktop.backup.scopeLogs": "Protokolle",
+  "desktop.backup.createNow": "Sicherung jetzt erstellen",
+  "desktop.backup.kickerAuto": "AUTOMATIK",
+  "desktop.backup.titleAuto": "Automatische Sicherung",
+  "desktop.backup.autoDaily": "täglich sichern um",
+  "desktop.backup.time": "Uhrzeit",
+  "desktop.backup.keep": "Aufbewahren",
+  "desktop.backup.autoHint": "Die Automatik sichert ohne Zugangsdaten — eine gespeicherte Passphrase wäre wirkungslos.",
+  "desktop.backup.kickerExisting": "BESTAND",
+  "desktop.backup.titleExisting": "Vorhandene Sicherungen",
+  "desktop.backup.refresh": "Aktualisieren",
+  "desktop.backup.openFolder": "Ordner öffnen",
+  "desktop.backup.delete": "Löschen",
+  "desktop.backup.restore": "Wiederherstellen…",
+  "desktop.backup.thFilename": "DATEINAME",
+  "desktop.backup.thCreatedAt": "ERSTELLT AM",
+  "desktop.backup.thInstance": "INSTANZ",
+  "desktop.backup.thSize": "GRÖSSE",
+  "desktop.backup.thSecrets": "ZUGANGSDATEN",
+
+  "desktop.logs.module": "Modul:",
+  "desktop.logs.level": "Stufe:",
+  "desktop.logs.refresh": "Aktualisieren",
+  "desktop.logs.clear": "Leeren",
+  "desktop.logs.openFolder": "Ordner öffnen",
+  "desktop.logs.follow": "Mitlaufen",
+
+  "desktop.settings.discard": "Verwerfen",
+  "desktop.settings.save": "Speichern",
+  "desktop.settings.instance": "INSTANZ",
+  "desktop.settings.instanceName": "Instanz-Name",
+  "desktop.settings.apiKey": "OpenRouter API-Key",
+  "desktop.settings.autostart": "Autostart durch Manager",
+  "desktop.settings.autostartHint": "Der Instanzmanager startet diese Instanz, wenn er hochkommt, und wieder, wenn sie abstürzt. Nach mehreren Neustarts in kurzer Folge setzt er aus und meldet es.",
+  "desktop.settings.logDir": "Protokoll-Verzeichnis",
+  "desktop.settings.logDirHint": "Gilt nur für diese Instanz. Leer heißt: Unterordner Logs im Instanzverzeichnis.",
+  "desktop.settings.dailyCost": "Tagesbudget ($ USD)",
+  "desktop.settings.dailyTokens": "Tagesbudget (Tokens)",
+  "desktop.settings.general": "ALLGEMEIN",
+  "desktop.settings.instancesDir": "Instanzen-Verzeichnis",
+  "desktop.settings.minLogLevel": "Minimaler Log-Level",
+  "desktop.settings.openRouterUrl": "OpenRouter Base-URL",
+  "desktop.settings.language": "Sprache",
+  "desktop.settings.dcAndLicense": "DEPLOYMENTCENTER & LIZENZ",
+  "desktop.settings.dcUrl": "Server-URL",
+  "desktop.settings.dcToken": "Master-Token",
+  "desktop.settings.dcEnv": "Umgebung",
+  "desktop.settings.updateChannel": "Update-Kanal",
+  "desktop.settings.licenseKey": "Lizenzschlüssel",
+  "desktop.settings.errorReporting": "Fehler automatisch an Deploymentcenter melden",
+  "desktop.settings.updateCheck": "Beim Start automatisch auf Updates prüfen",
+  "desktop.settings.saved": "Einstellungen und Instanz-Konfiguration gespeichert.",
+  "desktop.settings.savedLogRestart": "Gespeichert. Das Protokoll-Verzeichnis gilt ab dem nächsten Start.",
+
+  "desktop.info.kickerApp": "ANWENDUNG",
+  "desktop.info.build": "Build",
+  "desktop.info.version": "Version",
+  "desktop.info.buildSummary": "Build-Zusammenfassung",
+  "desktop.info.kickerInstance": "INSTANZ",
+  "desktop.info.currentInstance": "Aktuelle Instanz",
+  "desktop.info.openFolder": "Instanz-Ordner öffnen",
+  "desktop.info.name": "Name",
+  "desktop.info.id": "ID",
+  "desktop.info.path": "Pfad",
+  "desktop.info.logDir": "Log-Ordner",
+  "desktop.info.openRouter": "OpenRouter",
+  "desktop.info.kickerModules": "MODULE",
+  "desktop.info.assemblies": "Baugruppen",
+  "desktop.info.thModule": "MODUL",
+  "desktop.info.thBuild": "BUILD",
+  "desktop.info.thBuildDate": "BUILD-DATUM",
+  "desktop.info.thChanges": "ÄNDERUNGEN",
+
+  "desktop.dialog.addAgent": "Neuen Agenten anlegen",
+  "desktop.dialog.agentId": "Agent-ID (eindeutiger Schlüssel):",
+  "desktop.dialog.agentDisplayName": "Anzeigename:",
+  "desktop.dialog.defaultModel": "Standard-Modell:",
+  "desktop.dialog.roleDescription": "Beschreibung / Rolle:",
+  "desktop.dialog.addJobTitle": "Job hinzufügen / bearbeiten",
+  "desktop.dialog.jobType": "Job-Typ:",
+  "desktop.dialog.agentWakeup": "Agent Wakeup (Periodische Ausführung)",
+  "desktop.dialog.toolJob": "Tool Job (Werkzeug-spezifischer Job)",
+  "desktop.dialog.jobTypeId": "Job-Typ-ID / Name:",
+  "desktop.dialog.taskMessage": "Aufgabenbeschreibung / Nachricht:",
+  "desktop.dialog.cronExpression": "Cron-Ausdruck:",
+  "desktop.dialog.cronHint": "Syntax: Min Std Tag Mon Wochentag (z.B. '*/15 * * * *' alle 15 Minuten)",
+  "desktop.dialog.runOnStart": "Beim Anwendungsstart einmalig sofort ausführen",
+  "desktop.dialog.addServiceTitle": "Dienst (Service) hinzufügen",
+  "desktop.dialog.serviceName": "Name des Dienstes:",
+  "desktop.dialog.serviceType": "Typ:",
+  "desktop.dialog.servicePort": "Port:",
+  "desktop.dialog.serviceDesc": "Beschreibung:",
+  "desktop.dialog.restoreTitle": "Sicherung wiederherstellen",
+  "desktop.dialog.backupInfo": "Sicherungsinformationen",
+  "desktop.dialog.backupInstance": "Instanz: {0}",
+  "desktop.dialog.backupCreated": "Erstellt: {0:g}",
+  "desktop.dialog.backupFiles": "Dateien: {0}",
+  "desktop.dialog.backupSecrets": "Zugangsdaten: {0}",
+  "desktop.dialog.targetDir": "Zielordner:",
+  "desktop.dialog.chooseFolder": "Ordner wählen",
+  "desktop.dialog.restoreHint": "Hinweis: Es wird empfohlen, in einen neuen Ordner wiederherzustellen, um Konflikte mit laufenden Prozessen zu vermeiden.",
+  "desktop.dialog.passphrase": "Passphrase:",
+  "desktop.dialog.passphraseProtected": "Diese Sicherung enthält geschützte Zugangsdaten.",
+  "desktop.dialog.overwriteExisting": "Vorhandene Dateien im Zielordner überschreiben",
+  "desktop.dialog.licenseTitle": "ClawdDotNet – Lizenz",
+  "desktop.dialog.licenseKey": "Lizenzschlüssel",
+  "desktop.dialog.hardwareId": "Hardware-ID (für den Support):",
+  "desktop.dialog.verify": "Prüfen",
+  "desktop.dialog.textEditorTitle": "Text bearbeiten",
+
+  "desktop.instancePicker.titleSwitch": "Instanz wechseln",
+  "desktop.instancePicker.titleSelect": "Instanz wählen",
+  "desktop.instancePicker.hintSwitch": "Jede Instanz läuft unabhängig mit eigenen Agenten und Daten. Wechseln startet ClawdDotNet mit der gewählten Instanz neu.",
+  "desktop.instancePicker.hintSelect": "Jede Instanz läuft unabhängig mit eigenen Agenten und Daten.",
+  "desktop.instancePicker.confirmSwitch": "Wechseln",
+  "desktop.instancePicker.confirmStart": "Starten",
+  "desktop.instancePicker.newInstancePlaceholder": "Name der neuen Instanz",
+  "desktop.instancePicker.create": "Anlegen",
+  "desktop.instancePicker.active": "Aktiv",
+  "desktop.instancePicker.dirLabel": "Verzeichnis: {0}",
+  "desktop.instancePicker.agentsCount": "{0} Agenten · API-Key {1}",
+  "desktop.instancePicker.apiKeyConfigured": "konfiguriert",
+  "desktop.instancePicker.apiKeyMissing": "fehlt",
+  "desktop.instancePicker.tooltipConfigured": "API-Key hinterlegt",
+  "desktop.instancePicker.tooltipMissing": "Kein API-Key — Agenten bleiben deaktiviert",
+  "desktop.instancePicker.nameRequired": "Bitte einen Instanznamen eingeben.",
+  "desktop.instancePicker.createFailed": "Instanz konnte nicht angelegt werden: {0}",
+
+  "desktop.startMode.title": "ClawdDotNet – Startmodus wählen",
+  "desktop.startMode.question": "Wie möchtest du ClawdDotNet starten?",
+  "desktop.startMode.managerBtn": "Instanzmanager starten (Empfohlen)",
+  "desktop.startMode.standaloneBtn": "Als Standalone-Instanz starten",
+  "desktop.startMode.explanation": "• Instanzmanager (Empfohlen):\n  Startet den zentralen Hintergrund-Manager und öffnet die Verwaltung im Browser. Ermöglicht den stabilen Dauerbetrieb mehrerer Instanzen parallel ohne Absturzrisiko.\n\n• Standalone-Modus:\n  Startet genau eine Instanz direkt als einzelnes Desktop-Fenster.",
+
+  "desktop.standaloneSwitch.title": "ClawdDotNet – Instanzwechsel (Standalone)",
+  "desktop.standaloneSwitch.warning": "Achtung: Standalone-Modus",
+  "desktop.standaloneSwitch.text": "Diese Instanz läuft eigenständig ohne Instanzmanager.\n\nWenn du die Instanz hier wechselst, wird diese Instanz vollständig beendet und alle laufenden Agenten und Hintergrunddienste werden gestoppt.\n\nEmpfehlung: Starte stattdessen den Instanzmanager, um mehrere Instanzen gleichzeitig und unabhängig voneinander zu betreiben.",
+  "desktop.standaloneSwitch.switchAnyway": "Instanz trotzdem wechseln",
+
+  "desktop.toolSettings.noSettings": "Dieses Werkzeug benötigt keine weiteren Einstellungen.",
+  "desktop.toolSettings.host": "Host",
+  "desktop.toolSettings.port": "Port",
+  "desktop.toolSettings.username": "Benutzername",
+  "desktop.toolSettings.password": "Passwort",
+  "desktop.toolSettings.rootPath": "Root-Pfad",
+  "desktop.toolSettings.imapHost": "IMAP-Host",
+  "desktop.toolSettings.imapPort": "IMAP-Port",
+  "desktop.toolSettings.smtpHost": "SMTP-Host",
+  "desktop.toolSettings.smtpPort": "SMTP-Port",
+  "desktop.toolSettings.allowedRecipients": "Erlaubte Empfänger",
+  "desktop.toolSettings.type": "Typ",
+  "desktop.toolSettings.connectionString": "Connection-String",
+  "desktop.toolSettings.accessLevel": "Zugriffsebene",
+  "desktop.toolSettings.allowedTables": "Erlaubte Tabellen",
+  "desktop.toolSettings.botToken": "Bot-Token",
+  "desktop.toolSettings.defaultChatId": "Standard Chat-ID",
+  "desktop.toolSettings.allowedChatIds": "Erlaubte Chat-IDs",
+  "desktop.toolSettings.defaultProvider": "Standard-Provider",
+  "desktop.toolSettings.cacheTtl": "Cache TTL (Sekunden)",
+  "desktop.toolSettings.twelveDataKey": "Twelve Data Key",
+  "desktop.toolSettings.alphaVantageKey": "Alpha Vantage Key",
+  "desktop.toolSettings.allowedDomains": "Erlaubte Domains",
+  "desktop.toolSettings.maxResponseKb": "Max. Antwortgröße (KB)",
+  "desktop.toolSettings.userAgent": "User Agent",
+  "desktop.toolSettings.xApiKey": "X (Twitter) API-Key",
+  "desktop.toolSettings.xAccounts": "X Accounts",
+  "desktop.toolSettings.subreddits": "Subreddits",
+  "desktop.toolSettings.redditPostLimit": "Reddit Post Limit",
+  "desktop.toolSettings.openRouterKey": "OpenRouter Key",
+  "desktop.toolSettings.sttModel": "STT-Modell",
+  "desktop.toolSettings.youtubeChannels": "YouTube-Kanäle",
+  "desktop.toolSettings.fileRwPersonalExt": "Erlaubte Dateiendungen (persönlich)",
+  "desktop.toolSettings.fileRwSharedAccess": "Zugriffsebene (geteilt)",
+  "desktop.toolSettings.fileRwSharedExt": "Erlaubte Dateiendungen (geteilt)",
+  "desktop.toolSettings.fileRwProtectedPaths": "Geschützte Pfade",
+
+  "nav.chat": "Chat",
+  "nav.agents": "Agenten",
+  "nav.tasks": "Aufgaben",
+  "nav.usage": "Tokennutzung",
+  "nav.agentChats": "Agenten-Chats",
+  "nav.backup": "Sicherung",
+  "nav.logs": "Protokoll",
+  "nav.settings": "Einstellungen",
+  "nav.info": "Info",
+
+  "common.all": "Alle",
+  "common.save": "Speichern",
+  "common.cancel": "Abbrechen",
+  "common.delete": "Löschen",
+  "common.edit": "Bearbeiten",
+  "common.refresh": "Aktualisieren",
+  "common.close": "Schließen",
+  "common.discard": "Verwerfen",
+  "common.ready": "Bereit",
+  "common.loading": "Lade…",
+  "common.create": "Anlegen",
+  "common.add": "Hinzufügen",
+  "common.apply": "Übernehmen",
+  "common.ok": "OK",
+  "common.exit": "Beenden"
+}

src/ClawdDotNet.Desktop/i18n/en.json

@@ -0,0 +1,339 @@
+{
+  "desktop.mainWindow.title": "ClawdDotNet",
+  "desktop.mainWindow.sidebarTooltip": "Toggle sidebar",
+  "desktop.mainWindow.switchInstance": "Switch instance",
+  "desktop.mainWindow.instance": "INSTANCE",
+  "desktop.mainWindow.themeLight": "Light Mode",
+  "desktop.mainWindow.themeDark": "Dark Mode",
+  "desktop.mainWindow.themeToggle": "Toggle theme",
+  "desktop.mainWindow.openInstanceFolder": "Open Instance Folder",
+  "desktop.mainWindow.instanceManager": "Instance Manager",
+  "desktop.mainWindow.exit": "Exit",
+  "desktop.mainWindow.instanceLabel": "Instance: {0}",
+  "desktop.mainWindow.apiStatus": "API {0}",
+  "desktop.mainWindow.credits": "Credits: ${0:F2} of ${1:F2}",
+  "desktop.mainWindow.creditsNone": "Credits: —",
+  "desktop.mainWindow.dismiss": "Dismiss",
+
+  "desktop.nav.work": "Work",
+  "desktop.nav.analytics": "Analytics",
+  "desktop.nav.system": "System",
+
+  "desktop.status.unknown": "unknown",
+  "desktop.status.design": "Design",
+  "desktop.status.noApiKey": "no API key",
+  "desktop.status.noUsageData": "no usage data",
+  "desktop.status.ready": "Ready",
+  "desktop.status.reachable": "OK",
+  "desktop.status.unreachable": "unreachable",
+
+  "desktop.chat.agent": "Agent:",
+  "desktop.chat.clearHistory": "Clear History",
+  "desktop.chat.abort": "Abort",
+  "desktop.chat.inputPlaceholder": "Type message… (Enter to send, Shift+Enter for new line)",
+  "desktop.chat.send": "Send",
+  "desktop.chat.statusReady": "Ready",
+  "desktop.chat.statusSending": "Sending…",
+  "desktop.chat.statusDesign": "Design Mode",
+  "desktop.chat.noApiKey": "OpenRouter API key is not configured. Please enter the key in Settings.",
+  "desktop.chat.noAgent": "Please select an agent.",
+  "desktop.chat.emptyMessage": "Please enter a message.",
+
+  "desktop.agents.addAgent": "Agent",
+  "desktop.agents.removeAgent": "Agent",
+  "desktop.agents.runNow": "Run Now",
+  "desktop.agents.identity": "Identity",
+  "desktop.agents.soul": "Soul",
+  "desktop.agents.folder": "Folder",
+  "desktop.agents.save": "Save",
+  "desktop.agents.thDisplayName": "DISPLAY NAME",
+  "desktop.agents.thModel": "MODEL",
+  "desktop.agents.thSummary": "SUMMARY",
+  "desktop.agents.kickerGeneralModel": "GENERAL & MODEL",
+  "desktop.agents.agentId": "Agent ID",
+  "desktop.agents.displayName": "Display Name",
+  "desktop.agents.model": "Model",
+  "desktop.agents.promptCaching": "Prompt Caching",
+  "desktop.agents.roleDescription": "Role / Description",
+  "desktop.agents.systemPrompt": "System Prompt (additional instructions)",
+  "desktop.agents.kickerLimits": "LIMITS",
+  "desktop.agents.limitsTitle": "Guardrails (LoopGuard & Budget)",
+  "desktop.agents.maxSteps": "Max Steps per Run",
+  "desktop.agents.timeoutSeconds": "Timeout (seconds)",
+  "desktop.agents.maxContextTokens": "Max Context Tokens",
+  "desktop.agents.maxToolResultChars": "Max Tool Result (chars)",
+  "desktop.agents.dailyCost": "Daily Budget ($ USD)",
+  "desktop.agents.dailyTokens": "Daily Budget (Tokens)",
+  "desktop.agents.allowedToolsFor": "ALLOWED TOOLS FOR {0}",
+  "desktop.agents.thTool": "TOOL",
+  "desktop.agents.thDescription": "DESCRIPTION",
+  "desktop.agents.toolSettingsKicker": "TOOL SETTINGS",
+  "desktop.agents.apply": "Apply",
+  "desktop.agents.saved": "Agents saved successfully.",
+
+  "desktop.tasks.tabJobs": "Scheduled Jobs",
+  "desktop.tasks.tabServices": "Services",
+  "desktop.tasks.tabHistory": "History",
+  "desktop.tasks.addJob": "Add Job",
+  "desktop.tasks.editJob": "Edit",
+  "desktop.tasks.removeJob": "Remove",
+  "desktop.tasks.toggleJob": "Enable/Disable",
+  "desktop.tasks.runJobNow": "Run Now",
+  "desktop.tasks.refresh": "Refresh",
+  "desktop.tasks.thType": "TYPE",
+  "desktop.tasks.thAgent": "AGENT",
+  "desktop.tasks.thTask": "TOOL / MESSAGE",
+  "desktop.tasks.thCron": "CRON",
+  "desktop.tasks.thNextRun": "NEXT RUN",
+  "desktop.tasks.thLastRun": "LAST RUN",
+  "desktop.tasks.thStatus": "STATUS",
+
+  "desktop.services.addService": "Add Service",
+  "desktop.services.removeService": "Remove",
+  "desktop.services.toggleService": "Enable/Disable",
+  "desktop.services.thName": "SERVICE NAME",
+  "desktop.services.thType": "TYPE",
+  "desktop.services.thPort": "PORT",
+  "desktop.services.thStatus": "STATUS",
+  "desktop.services.thDescription": "DESCRIPTION",
+
+  "desktop.history.refresh": "Refresh History",
+  "desktop.history.thTime": "TIMESTAMP",
+  "desktop.history.thJob": "JOB",
+  "desktop.history.thAgent": "AGENT",
+  "desktop.history.thDescription": "DESCRIPTION",
+  "desktop.history.thStatus": "STATUS",
+  "desktop.history.thDetails": "DETAILS",
+
+  "desktop.usage.kickerTokens7d": "TOKENS (7 DAYS)",
+  "desktop.usage.kickerCost7d": "COST (7 DAYS)",
+  "desktop.usage.kickerRuns7d": "RUNS (7 DAYS)",
+  "desktop.usage.refresh": "Refresh",
+  "desktop.usage.tokensPerDay": "Tokens per Day",
+  "desktop.usage.breakdownTitle": "Breakdown by Agent & Model",
+  "desktop.usage.thAgent": "AGENT",
+  "desktop.usage.thModel": "MODEL",
+  "desktop.usage.thTokens": "TOKENS",
+  "desktop.usage.thCost": "COST",
+  "desktop.usage.thRuns": "RUNS",
+  "desktop.usage.empty": "No token usage recorded yet.",
+
+  "desktop.agentChats.agentA": "Agent A:",
+  "desktop.agentChats.agentB": "Agent B:",
+  "desktop.agentChats.empty": "No messages between these agents yet.",
+  "desktop.agentChats.needTwo": "At least two agents are required in this instance to view a conversation history.",
+
+  "desktop.backup.kickerManual": "MANUAL",
+  "desktop.backup.titleCreate": "Create Backup",
+  "desktop.backup.targetFolder": "Target Folder",
+  "desktop.backup.targetFolderPlaceholder": "Target folder for backups…",
+  "desktop.backup.browse": "Browse…",
+  "desktop.backup.credentials": "Credentials",
+  "desktop.backup.credentialsExclude": "do not include",
+  "desktop.backup.credentialsProtect": "protect with passphrase",
+  "desktop.backup.passphrase": "Enter passphrase",
+  "desktop.backup.passphraseRepeat": "Repeat passphrase",
+  "desktop.backup.scope": "Scope",
+  "desktop.backup.scopeChat": "Chat history",
+  "desktop.backup.scopeLogs": "Logs",
+  "desktop.backup.createNow": "Create Backup Now",
+  "desktop.backup.kickerAuto": "AUTOMATIC",
+  "desktop.backup.titleAuto": "Automatic Backup",
+  "desktop.backup.autoDaily": "daily backup at",
+  "desktop.backup.time": "Time",
+  "desktop.backup.keep": "Keep Count",
+  "desktop.backup.autoHint": "Automatic backup excludes credentials — a saved passphrase would be ineffective.",
+  "desktop.backup.kickerExisting": "EXISTING",
+  "desktop.backup.titleExisting": "Existing Backups",
+  "desktop.backup.refresh": "Refresh",
+  "desktop.backup.openFolder": "Open Folder",
+  "desktop.backup.delete": "Delete",
+  "desktop.backup.restore": "Restore…",
+  "desktop.backup.thFilename": "FILENAME",
+  "desktop.backup.thCreatedAt": "CREATED AT",
+  "desktop.backup.thInstance": "INSTANCE",
+  "desktop.backup.thSize": "SIZE",
+  "desktop.backup.thSecrets": "CREDENTIALS",
+
+  "desktop.logs.module": "Module:",
+  "desktop.logs.level": "Level:",
+  "desktop.logs.refresh": "Refresh",
+  "desktop.logs.clear": "Clear",
+  "desktop.logs.openFolder": "Open Folder",
+  "desktop.logs.follow": "Follow Tail",
+
+  "desktop.settings.discard": "Discard",
+  "desktop.settings.save": "Save",
+  "desktop.settings.instance": "INSTANCE",
+  "desktop.settings.instanceName": "Instance Name",
+  "desktop.settings.apiKey": "OpenRouter API Key",
+  "desktop.settings.autostart": "Autostart by Manager",
+  "desktop.settings.autostartHint": "The instance manager starts this instance on launch and restarts it if it crashes.",
+  "desktop.settings.logDir": "Log Directory",
+  "desktop.settings.logDirHint": "Applies only to this instance. Empty means: Logs subfolder in instance directory.",
+  "desktop.settings.dailyCost": "Daily Budget ($ USD)",
+  "desktop.settings.dailyTokens": "Daily Budget (Tokens)",
+  "desktop.settings.general": "GENERAL",
+  "desktop.settings.instancesDir": "Instances Directory",
+  "desktop.settings.minLogLevel": "Minimum Log Level",
+  "desktop.settings.openRouterUrl": "OpenRouter Base URL",
+  "desktop.settings.language": "Language",
+  "desktop.settings.dcAndLicense": "DEPLOYMENTCENTER & LICENSE",
+  "desktop.settings.dcUrl": "Server URL",
+  "desktop.settings.dcToken": "Master Token",
+  "desktop.settings.dcEnv": "Environment",
+  "desktop.settings.updateChannel": "Update Channel",
+  "desktop.settings.licenseKey": "License Key",
+  "desktop.settings.errorReporting": "Automatically report errors to Deploymentcenter",
+  "desktop.settings.updateCheck": "Check for updates automatically on startup",
+  "desktop.settings.saved": "Settings and instance configuration saved successfully.",
+  "desktop.settings.savedLogRestart": "Saved. The log directory will take effect upon next restart.",
+
+  "desktop.info.kickerApp": "APPLICATION",
+  "desktop.info.build": "Build",
+  "desktop.info.version": "Version",
+  "desktop.info.buildSummary": "Build Summary",
+  "desktop.info.kickerInstance": "INSTANCE",
+  "desktop.info.currentInstance": "Current Instance",
+  "desktop.info.openFolder": "Open Instance Folder",
+  "desktop.info.name": "Name",
+  "desktop.info.id": "ID",
+  "desktop.info.path": "Path",
+  "desktop.info.logDir": "Log Directory",
+  "desktop.info.openRouter": "OpenRouter",
+  "desktop.info.kickerModules": "MODULES",
+  "desktop.info.assemblies": "Assemblies",
+  "desktop.info.thModule": "MODULE",
+  "desktop.info.thBuild": "BUILD",
+  "desktop.info.thBuildDate": "BUILD DATE",
+  "desktop.info.thChanges": "CHANGES",
+
+  "desktop.dialog.addAgent": "Create New Agent",
+  "desktop.dialog.agentId": "Agent ID (unique key):",
+  "desktop.dialog.agentDisplayName": "Display Name:",
+  "desktop.dialog.defaultModel": "Default Model:",
+  "desktop.dialog.roleDescription": "Description / Role:",
+  "desktop.dialog.addJobTitle": "Add / Edit Job",
+  "desktop.dialog.jobType": "Job Type:",
+  "desktop.dialog.agentWakeup": "Agent Wakeup (Periodic Execution)",
+  "desktop.dialog.toolJob": "Tool Job (Tool-specific Job)",
+  "desktop.dialog.jobTypeId": "Job Type ID / Name:",
+  "desktop.dialog.taskMessage": "Task Description / Message:",
+  "desktop.dialog.cronExpression": "Cron Expression:",
+  "desktop.dialog.cronHint": "Syntax: Min Hour Day Month Weekday (e.g. '*/15 * * * *' every 15 minutes)",
+  "desktop.dialog.runOnStart": "Run once immediately on application startup",
+  "desktop.dialog.addServiceTitle": "Add Service",
+  "desktop.dialog.serviceName": "Service Name:",
+  "desktop.dialog.serviceType": "Type:",
+  "desktop.dialog.servicePort": "Port:",
+  "desktop.dialog.serviceDesc": "Description:",
+  "desktop.dialog.restoreTitle": "Restore Backup",
+  "desktop.dialog.backupInfo": "Backup Information",
+  "desktop.dialog.backupInstance": "Instance: {0}",
+  "desktop.dialog.backupCreated": "Created: {0:g}",
+  "desktop.dialog.backupFiles": "Files: {0}",
+  "desktop.dialog.backupSecrets": "Credentials: {0}",
+  "desktop.dialog.targetDir": "Target Directory:",
+  "desktop.dialog.chooseFolder": "Choose Folder",
+  "desktop.dialog.restoreHint": "Note: It is recommended to restore into a new folder to avoid conflicts with running processes.",
+  "desktop.dialog.passphrase": "Passphrase:",
+  "desktop.dialog.passphraseProtected": "This backup contains protected credentials.",
+  "desktop.dialog.overwriteExisting": "Overwrite existing files in target folder",
+  "desktop.dialog.licenseTitle": "ClawdDotNet – License",
+  "desktop.dialog.licenseKey": "License Key",
+  "desktop.dialog.hardwareId": "Hardware ID (for support):",
+  "desktop.dialog.verify": "Verify",
+  "desktop.dialog.textEditorTitle": "Edit Text",
+
+  "desktop.instancePicker.titleSwitch": "Switch Instance",
+  "desktop.instancePicker.titleSelect": "Choose Instance",
+  "desktop.instancePicker.hintSwitch": "Each instance runs independently with its own agents and data. Switching restarts ClawdDotNet with the selected instance.",
+  "desktop.instancePicker.hintSelect": "Each instance runs independently with its own agents and data.",
+  "desktop.instancePicker.confirmSwitch": "Switch",
+  "desktop.instancePicker.confirmStart": "Start",
+  "desktop.instancePicker.newInstancePlaceholder": "Name of new instance",
+  "desktop.instancePicker.create": "Create",
+  "desktop.instancePicker.active": "Active",
+  "desktop.instancePicker.dirLabel": "Directory: {0}",
+  "desktop.instancePicker.agentsCount": "{0} Agents · API Key {1}",
+  "desktop.instancePicker.apiKeyConfigured": "configured",
+  "desktop.instancePicker.apiKeyMissing": "missing",
+  "desktop.instancePicker.tooltipConfigured": "API key configured",
+  "desktop.instancePicker.tooltipMissing": "No API key — agents remain inactive",
+  "desktop.instancePicker.nameRequired": "Please enter an instance name.",
+  "desktop.instancePicker.createFailed": "Instance could not be created: {0}",
+
+  "desktop.startMode.title": "ClawdDotNet – Select Start Mode",
+  "desktop.startMode.question": "How would you like to start ClawdDotNet?",
+  "desktop.startMode.managerBtn": "Launch Instance Manager (Recommended)",
+  "desktop.startMode.standaloneBtn": "Start as Standalone Instance",
+  "desktop.startMode.explanation": "• Instance Manager (Recommended):\n  Starts the central background manager and opens management in your browser. Enables stable parallel operation of multiple instances without crash risks.\n\n• Standalone Mode:\n  Starts exactly one instance directly as a single desktop window.",
+
+  "desktop.standaloneSwitch.title": "ClawdDotNet – Instance Switch (Standalone)",
+  "desktop.standaloneSwitch.warning": "Attention: Standalone Mode",
+  "desktop.standaloneSwitch.text": "This instance runs standalone without the Instance Manager.\n\nIf you switch instances here, this instance will be fully stopped and all running agents and background services will end.\n\nRecommendation: Launch the Instance Manager instead to run multiple instances concurrently and independently.",
+  "desktop.standaloneSwitch.switchAnyway": "Switch Instance Anyway",
+
+  "desktop.toolSettings.noSettings": "This tool does not require additional settings.",
+  "desktop.toolSettings.host": "Host",
+  "desktop.toolSettings.port": "Port",
+  "desktop.toolSettings.username": "Username",
+  "desktop.toolSettings.password": "Password",
+  "desktop.toolSettings.rootPath": "Root Path",
+  "desktop.toolSettings.imapHost": "IMAP Host",
+  "desktop.toolSettings.imapPort": "IMAP Port",
+  "desktop.toolSettings.smtpHost": "SMTP Host",
+  "desktop.toolSettings.smtpPort": "SMTP Port",
+  "desktop.toolSettings.allowedRecipients": "Allowed Recipients",
+  "desktop.toolSettings.type": "Type",
+  "desktop.toolSettings.connectionString": "Connection String",
+  "desktop.toolSettings.accessLevel": "Access Level",
+  "desktop.toolSettings.allowedTables": "Allowed Tables",
+  "desktop.toolSettings.botToken": "Bot Token",
+  "desktop.toolSettings.defaultChatId": "Default Chat ID",
+  "desktop.toolSettings.allowedChatIds": "Allowed Chat IDs",
+  "desktop.toolSettings.defaultProvider": "Default Provider",
+  "desktop.toolSettings.cacheTtl": "Cache TTL (seconds)",
+  "desktop.toolSettings.twelveDataKey": "Twelve Data Key",
+  "desktop.toolSettings.alphaVantageKey": "Alpha Vantage Key",
+  "desktop.toolSettings.allowedDomains": "Allowed Domains",
+  "desktop.toolSettings.maxResponseKb": "Max Response Size (KB)",
+  "desktop.toolSettings.userAgent": "User Agent",
+  "desktop.toolSettings.xApiKey": "X (Twitter) API Key",
+  "desktop.toolSettings.xAccounts": "X Accounts",
+  "desktop.toolSettings.subreddits": "Subreddits",
+  "desktop.toolSettings.redditPostLimit": "Reddit Post Limit",
+  "desktop.toolSettings.openRouterKey": "OpenRouter Key",
+  "desktop.toolSettings.sttModel": "STT Model",
+  "desktop.toolSettings.youtubeChannels": "YouTube Channels",
+  "desktop.toolSettings.fileRwPersonalExt": "Allowed File Extensions (personal)",
+  "desktop.toolSettings.fileRwSharedAccess": "Access Level (shared)",
+  "desktop.toolSettings.fileRwSharedExt": "Allowed File Extensions (shared)",
+  "desktop.toolSettings.fileRwProtectedPaths": "Protected Paths",
+
+  "nav.chat": "Chat",
+  "nav.agents": "Agents",
+  "nav.tasks": "Tasks",
+  "nav.usage": "Token Usage",
+  "nav.agentChats": "Agent Chats",
+  "nav.backup": "Backup",
+  "nav.logs": "Logs",
+  "nav.settings": "Settings",
+  "nav.info": "Info",
+
+  "common.all": "All",
+  "common.save": "Save",
+  "common.cancel": "Cancel",
+  "common.delete": "Delete",
+  "common.edit": "Edit",
+  "common.refresh": "Refresh",
+  "common.close": "Close",
+  "common.discard": "Discard",
+  "common.ready": "Ready",
+  "common.loading": "Loading…",
+  "common.create": "Create",
+  "common.add": "Add",
+  "common.apply": "Apply",
+  "common.ok": "OK",
+  "common.exit": "Exit"
+}