worker prints start success but no attachment yet

Models/WorkerTypeConfig.cs

@@ -12,9 +12,6 @@ namespace UnifiedFarmLauncher.Models
 
     public class FlamencoConfig
     {
-        [JsonPropertyName("workerPath")]
-        public string WorkerPath { get; set; } = string.Empty;
-
         [JsonPropertyName("networkDrives")]
         public List<string> NetworkDrives { get; set; } = new();
 

Services/SshService.cs

@@ -197,12 +197,15 @@ namespace UnifiedFarmLauncher.Services
             var sshArgs = BuildSshArgs(parts, interactive);
             sshArgs.Add(command);
 
+            var argsString = string.Join(" ", sshArgs.Select(arg => $"\"{arg.Replace("\"", "\\\"")}\""));
+            
             var process = new Process
             {
                 StartInfo = new ProcessStartInfo
                 {
                     FileName = GetSshExecutable(),
-                    Arguments = string.Join(" ", sshArgs.Select(arg => $"\"{arg.Replace("\"", "\\\"")}\"")),
+                    WorkingDirectory = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile),
+                    Arguments = argsString,
                     UseShellExecute = false,
                     RedirectStandardOutput = true,
                     RedirectStandardError = true,
@@ -230,6 +233,54 @@ namespace UnifiedFarmLauncher.Services
             return output.ToString();
         }
 
+        public async Task<string> ExecuteRemoteScriptAsync(WorkerConfig worker, string script, bool interactive = false)
+        {
+            var parts = ParseConnectionParts(worker.Ssh.Args, worker.Ssh.Host);
+            var sshArgs = BuildSshArgs(parts, interactive);
+            // Add PowerShell command as a single quoted argument for remote execution
+            sshArgs.Add("powershell -NoLogo -NoProfile -NonInteractive -OutputFormat Text -ExecutionPolicy Bypass -Command -");
+
+            var argsString = string.Join(" ", sshArgs.Select(arg => $"\"{arg.Replace("\"", "\\\"")}\""));
+            
+            var process = new Process
+            {
+                StartInfo = new ProcessStartInfo
+                {
+                    FileName = GetSshExecutable(),
+                    WorkingDirectory = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile),
+                    Arguments = argsString,
+                    UseShellExecute = false,
+                    RedirectStandardInput = true,
+                    RedirectStandardOutput = true,
+                    RedirectStandardError = true,
+                    CreateNoWindow = !interactive
+                }
+            };
+
+            var output = new StringBuilder();
+            var error = new StringBuilder();
+
+            process.OutputDataReceived += (s, e) => { if (e.Data != null) output.AppendLine(e.Data); };
+            process.ErrorDataReceived += (s, e) => { if (e.Data != null) error.AppendLine(e.Data); };
+
+            process.Start();
+            process.BeginOutputReadLine();
+            process.BeginErrorReadLine();
+
+            // Write script to stdin
+            await process.StandardInput.WriteAsync(script);
+            process.StandardInput.Close();
+
+            await process.WaitForExitAsync();
+
+            if (process.ExitCode != 0 && !interactive)
+            {
+                throw new InvalidOperationException($"SSH script execution failed with exit code {process.ExitCode}: {error}");
+            }
+
+            return output.ToString();
+        }
+
         public async Task<string> GetWorkerBasePathAsync(WorkerConfig worker)
         {
             if (_workerBasePathCache.TryGetValue(worker.Name, out var cached))

Services/WorkerControllerService.cs

@@ -65,7 +65,7 @@ $controllerPath = Join-Path $dataRoot 'controller.ps1'
 [IO.File]::WriteAllBytes($controllerPath, [Convert]::FromBase64String('{controllerBase64}'))
 ";
 
-            await _sshService.ExecuteRemoteCommandAsync(worker, $"powershell -NoLogo -NoProfile -NonInteractive -OutputFormat Text -ExecutionPolicy Bypass -EncodedCommand {Convert.ToBase64String(Encoding.Unicode.GetBytes(script))}");
+            await _sshService.ExecuteRemoteScriptAsync(worker, script);
         }
 
         public async Task DeployAttachHelperAsync(WorkerConfig worker)
@@ -79,7 +79,7 @@ $attachPath = Join-Path $dataRoot 'attach-helper.ps1'
 [IO.File]::WriteAllBytes($attachPath, [Convert]::FromBase64String('{helperBase64}'))
 ";
 
-            await _sshService.ExecuteRemoteCommandAsync(worker, $"powershell -NoLogo -NoProfile -NonInteractive -OutputFormat Text -ExecutionPolicy Bypass -EncodedCommand {Convert.ToBase64String(Encoding.Unicode.GetBytes(script))}");
+            await _sshService.ExecuteRemoteScriptAsync(worker, script);
         }
 
         public string GenerateSheepItPayload(WorkerConfig worker)
@@ -171,7 +171,10 @@ catch {{
             if (worker.WorkerTypes.Flamenco == null)
                 throw new InvalidOperationException("Worker does not have Flamenco configuration");
 
+            var config = _configService.Load();
             var flamenco = worker.WorkerTypes.Flamenco;
+            var globalSettings = config.GlobalSettings;
+            var workerPath = globalSettings.FlamencoWorkerPath.Replace("'", "''");
             var drives = string.Join(", ", Array.ConvertAll(flamenco.NetworkDrives.ToArray(), d => $"'{d}'"));
             var paths = string.Join(", ", Array.ConvertAll(flamenco.NetworkPaths.ToArray(), p => $"'{p.Replace("\\", "\\\\")}'"));
 
@@ -200,7 +203,7 @@ try {{
 
     # Start worker
     Write-Host ""Starting Flamenco worker..."" -ForegroundColor Cyan
-    Set-Location '{flamenco.WorkerPath}'
+    Set-Location '{workerPath}'
     if (Test-Path 'flamenco-worker.exe') {{
         Write-Host ""Running flamenco-worker.exe..."" -ForegroundColor Green
         $workerProcess = Start-Process -FilePath '.\flamenco-worker.exe' -NoNewWindow -PassThru -Wait
@@ -208,8 +211,8 @@ try {{
         Write-Host ""Flamenco worker process has terminated with exit code: $exitCode"" -ForegroundColor Yellow
         exit $exitCode
     }} else {{
-        Write-Host ""Error: flamenco-worker.exe not found in {flamenco.WorkerPath}"" -ForegroundColor Red
+        Write-Host ""Error: flamenco-worker.exe not found in {workerPath}"" -ForegroundColor Red
-        [Console]::Error.WriteLine(""Error: flamenco-worker.exe not found in {flamenco.WorkerPath}"")
+        [Console]::Error.WriteLine(""Error: flamenco-worker.exe not found in {workerPath}"")
         exit 1
     }}
 }}
@@ -327,7 +330,8 @@ if ($shouldStart) {{
 }}
 ";
 
-            await _sshService.ExecuteRemoteCommandAsync(worker, $"powershell -NoLogo -NoProfile -NonInteractive -OutputFormat Text -ExecutionPolicy Bypass -EncodedCommand {Convert.ToBase64String(Encoding.Unicode.GetBytes(ensureScript))}");
+            // Pipe script through stdin to avoid command line length limits
+            await _sshService.ExecuteRemoteScriptAsync(worker, ensureScript);
         }
 
         public async Task StopWorkerAsync(WorkerConfig worker, string workerType)

ViewModels/GlobalSettingsViewModel.cs

@@ -9,6 +9,7 @@ namespace UnifiedFarmLauncher.ViewModels
         private string _sheepItUsername = string.Empty;
         private string _sheepItRenderKey = string.Empty;
         private bool _isRenderKeyVisible = false;
+        private string _flamencoWorkerPath = string.Empty;
 
         public GlobalSettingsViewModel(ConfigService configService)
         {
@@ -34,11 +35,18 @@ namespace UnifiedFarmLauncher.ViewModels
             set => SetAndRaise(ref _isRenderKeyVisible, value);
         }
 
+        public string FlamencoWorkerPath
+        {
+            get => _flamencoWorkerPath;
+            set => SetAndRaise(ref _flamencoWorkerPath, value);
+        }
+
         private void LoadSettings()
         {
             var config = _configService.Load();
             SheepItUsername = config.GlobalSettings.SheepItUsername;
             SheepItRenderKey = config.GlobalSettings.SheepItRenderKey;
+            FlamencoWorkerPath = config.GlobalSettings.FlamencoWorkerPath;
         }
 
         public void Save()
@@ -46,6 +54,7 @@ namespace UnifiedFarmLauncher.ViewModels
             var config = _configService.Load();
             config.GlobalSettings.SheepItUsername = SheepItUsername;
             config.GlobalSettings.SheepItRenderKey = SheepItRenderKey;
+            config.GlobalSettings.FlamencoWorkerPath = FlamencoWorkerPath;
             _configService.Save(config);
         }
     }

ViewModels/WorkerEditViewModel.cs

@@ -16,7 +16,6 @@ namespace UnifiedFarmLauncher.ViewModels
         private int _sshPort = 22;
         private string _sshArgs = string.Empty;
         private string _sheepItGpu = "OPTIX_0";
-        private string _flamencoWorkerPath = string.Empty;
         private bool _hasSheepIt;
         private bool _hasFlamenco;
 
@@ -91,12 +90,6 @@ namespace UnifiedFarmLauncher.ViewModels
             set => SetAndRaise(ref _sheepItGpu, value);
         }
 
-        public string FlamencoWorkerPath
-        {
-            get => _flamencoWorkerPath;
-            set => SetAndRaise(ref _flamencoWorkerPath, value);
-        }
-
         public ObservableCollection<string> NetworkDrives { get; }
         public ObservableCollection<string> NetworkPaths { get; }
 
@@ -118,7 +111,6 @@ namespace UnifiedFarmLauncher.ViewModels
             if (worker.WorkerTypes.Flamenco != null)
             {
                 HasFlamenco = true;
-                FlamencoWorkerPath = worker.WorkerTypes.Flamenco.WorkerPath;
                 NetworkDrives.Clear();
                 foreach (var drive in worker.WorkerTypes.Flamenco.NetworkDrives)
                 {
@@ -160,7 +152,6 @@ namespace UnifiedFarmLauncher.ViewModels
             {
                 worker.WorkerTypes.Flamenco = new FlamencoConfig
                 {
-                    WorkerPath = FlamencoWorkerPath,
                     NetworkDrives = NetworkDrives.ToList(),
                     NetworkPaths = NetworkPaths.ToList()
                 };

Views/GlobalSettingsWindow.axaml

@@ -4,8 +4,8 @@
         x:Class="UnifiedFarmLauncher.Views.GlobalSettingsWindow"
         x:DataType="vm:GlobalSettingsViewModel"
         Title="Global Settings"
-        Width="500" Height="300"
+        Width="500" Height="350"
-        MinWidth="400" MinHeight="250">
+        MinWidth="400" MinHeight="300">
     <Grid RowDefinitions="Auto,*,Auto" Margin="10">
         <!-- Settings Content -->
         <TabControl Grid.Row="1" Margin="0,10">
@@ -29,6 +29,21 @@
                     </Grid>
                 </StackPanel>
             </TabItem>
+            <TabItem Header="Flamenco">
+                <StackPanel Margin="10" Spacing="10">
+                    <TextBlock Text="Worker Path:"/>
+                    <Grid ColumnDefinitions="*,Auto">
+                        <TextBox Name="FlamencoWorkerPathTextBox" 
+                                 Grid.Column="0" 
+                                 Text="{Binding FlamencoWorkerPath}" 
+                                 Margin="0,0,5,0"/>
+                        <Button Name="BrowseFlamencoPathButton" 
+                                Grid.Column="1" 
+                                Content="Browse..." 
+                                Width="80"/>
+                    </Grid>
+                </StackPanel>
+            </TabItem>
         </TabControl>
 
         <!-- Buttons -->

Views/GlobalSettingsWindow.axaml.cs

@@ -1,6 +1,7 @@
 using System.Threading.Tasks;
 using Avalonia.Controls;
 using Avalonia.Interactivity;
+using Avalonia.Platform.Storage;
 using UnifiedFarmLauncher.Services;
 using UnifiedFarmLauncher.ViewModels;
 
@@ -30,6 +31,7 @@ namespace UnifiedFarmLauncher.Views
             this.FindControl<Button>("OkButton")!.Click += OkButton_Click;
             this.FindControl<Button>("CancelButton")!.Click += CancelButton_Click;
             this.FindControl<Button>("ToggleRenderKeyButton")!.Click += ToggleRenderKeyButton_Click;
+            this.FindControl<Button>("BrowseFlamencoPathButton")!.Click += BrowseFlamencoPathButton_Click;
         }
 
         private void OkButton_Click(object? sender, RoutedEventArgs e)
@@ -68,6 +70,23 @@ namespace UnifiedFarmLauncher.Views
             }
         }
 
+        private async void BrowseFlamencoPathButton_Click(object? sender, RoutedEventArgs e)
+        {
+            var topLevel = TopLevel.GetTopLevel(this);
+            if (topLevel?.StorageProvider.CanPickFolder == true)
+            {
+                var folders = await topLevel.StorageProvider.OpenFolderPickerAsync(new FolderPickerOpenOptions
+                {
+                    Title = "Select Flamenco Worker Path"
+                });
+                
+                if (folders.Count > 0 && folders[0].TryGetLocalPath() is { } localPath)
+                {
+                    _viewModel.FlamencoWorkerPath = localPath;
+                }
+            }
+        }
+
         public async Task<bool> ShowDialogAsync(Window parent)
         {
             await base.ShowDialog(parent);

Views/WorkerEditWindow.axaml

@@ -55,13 +55,13 @@
                 <StackPanel Margin="10" Spacing="10">
                     <CheckBox Name="HasFlamencoCheckBox" Content="Enable Flamenco Worker" IsChecked="{Binding HasFlamenco}" Margin="0,0,0,10"/>
                     
-                    <TextBlock Text="Worker Path:" IsVisible="{Binding HasFlamenco}"/>
+                    <TextBlock Text="Note: Worker Path is configured in Global Settings." 
-                    <Grid IsVisible="{Binding HasFlamenco}" ColumnDefinitions="*,Auto">
+                               IsVisible="{Binding HasFlamenco}" 
-                        <TextBox Name="FlamencoPathTextBox" Grid.Column="0" Text="{Binding FlamencoWorkerPath}" Margin="0,0,5,0"/>
+                               Margin="0,0,0,10"
-                        <Button Name="BrowseFlamencoPathButton" Grid.Column="1" Content="Browse..." Width="80"/>
+                               Foreground="Gray"
-                    </Grid>
+                               TextWrapping="Wrap"/>
                     
-                    <TextBlock Text="Network Drives:" IsVisible="{Binding HasFlamenco}" Margin="0,10,0,0"/>
+                    <TextBlock Text="Network Drives:" IsVisible="{Binding HasFlamenco}"/>
                     <Grid IsVisible="{Binding HasFlamenco}" RowDefinitions="*,Auto" Margin="0,5,0,0">
                         <ListBox Name="NetworkDrivesListBox" Grid.Row="0" ItemsSource="{Binding NetworkDrives}" MaxHeight="100"/>
                         <StackPanel Grid.Row="1" Orientation="Horizontal" Margin="0,5,0,0">

Views/WorkerEditWindow.axaml.cs

@@ -39,7 +39,6 @@ namespace UnifiedFarmLauncher.Views
         {
             this.FindControl<Button>("OkButton")!.Click += OkButton_Click;
             this.FindControl<Button>("CancelButton")!.Click += CancelButton_Click;
-            this.FindControl<Button>("BrowseFlamencoPathButton")!.Click += BrowseFlamencoPathButton_Click;
             this.FindControl<Button>("AddDriveButton")!.Click += AddDriveButton_Click;
             this.FindControl<Button>("RemoveDriveButton")!.Click += RemoveDriveButton_Click;
             this.FindControl<Button>("AddPathButton")!.Click += AddPathButton_Click;
@@ -78,23 +77,6 @@ namespace UnifiedFarmLauncher.Views
             Close();
         }
 
-        private async void BrowseFlamencoPathButton_Click(object? sender, RoutedEventArgs e)
-        {
-            var topLevel = TopLevel.GetTopLevel(this);
-            if (topLevel?.StorageProvider.CanPickFolder == true)
-            {
-                var folders = await topLevel.StorageProvider.OpenFolderPickerAsync(new FolderPickerOpenOptions
-                {
-                    Title = "Select Flamenco Worker Path"
-                });
-                
-                if (folders.Count > 0 && folders[0].TryGetLocalPath() is { } localPath)
-                {
-                    _viewModel.FlamencoWorkerPath = localPath;
-                }
-            }
-        }
-
         private void AddDriveButton_Click(object? sender, RoutedEventArgs e)
         {
             // Simplified: use a simple input box