Rewrite UpdateService as WPF .NET 8

[Copilot]

Converts the .NET Framework 4.8 console app to a WPF .NET 8 GUI application.

Project

• UpdateService.csproj → SDK-style, net8.0-windows, UseWPF + UseWindowsForms
• App.config → appsettings.json (read via built-in System.Text.Json, no extra packages)

UI (MainWindow)

• Destination path field + folder browser dialog
• Install mode dropdown: Complete / Install / UnInstall
• Execute button (disabled during run) + Clear log button
• Log pane with [HH:mm:ss] timestamps and auto-scroll

Logic (UpdateServiceLogic)

• Extracted from static class into instantiable UpdateServiceLogic with Action<string> log callback
• async/await + TaskCompletionSource replaces AutoResetEvent.WaitOne() — UI stays responsive
• Fixed race condition: process.Exited now subscribed before process.Start()
• OverWriteDestinationFile errors logged with context at the call site; re-throw removed to avoid duplicate log entries
• Null-safe folder enumeration: .Where(n => n != null) instead of null-forgiving !

[Copilot]

Pull request overview

This PR migrates UpdateService from a .NET Framework 4.8 console application to a .NET 8 WPF desktop app, introducing a GUI front-end and refactoring the update/install logic to run asynchronously with UI-friendly logging.

Changes:

• Converted the project to SDK-style net8.0-windows with WPF/WinForms enabled and switched configuration input to appsettings.json.
• Added a WPF MainWindow UI (destination path selection, execute mode selection, execute/clear log, timestamped log output).
• Refactored service update logic into an instance-based UpdateServiceLogic using async/await and process exit signaling via TaskCompletionSource.

Reviewed changes

Copilot reviewed 24 out of 39 changed files in this pull request and generated 6 comments.

Show a summary per file

File	Description
UpdateService/UpdateService.csproj	Migrates project to SDK-style .NET 8 Windows desktop configuration and copies appsettings.json to output.
UpdateService/UpdateService.cs	Refactors update logic into UpdateServiceLogic, adds async process execution + logging callback.
UpdateService/obj/UpdateService.csproj.nuget.g.targets	Generated NuGet restore artifact (build output).
UpdateService/obj/UpdateService.csproj.nuget.g.props	Generated NuGet restore artifact (build output).
UpdateService/obj/UpdateService.csproj.nuget.dgspec.json	Generated NuGet restore spec (build output).
UpdateService/obj/project.nuget.cache	Generated NuGet cache file (build output).
UpdateService/obj/project.assets.json	Generated NuGet assets file (build output).
UpdateService/obj/Debug/net8.0-windows/UpdateService.sourcelink.json	Generated SourceLink metadata (build output).
UpdateService/obj/Debug/net8.0-windows/UpdateService.pdb	Generated debug symbols (build output).
UpdateService/obj/Debug/net8.0-windows/UpdateService.GlobalUsings.g.cs	Generated global usings (build output).
UpdateService/obj/Debug/net8.0-windows/UpdateService.genruntimeconfig.cache	Generated runtimeconfig cache (build output).
UpdateService/obj/Debug/net8.0-windows/UpdateService.GeneratedMSBuildEditorConfig.editorconfig	Generated MSBuild editorconfig (build output).
UpdateService/obj/Debug/net8.0-windows/UpdateService.g.resources	Generated WPF resources (build output).
UpdateService/obj/Debug/net8.0-windows/UpdateService.dll	Generated assembly (build output).
UpdateService/obj/Debug/net8.0-windows/UpdateService.csproj.FileListAbsolute.txt	Generated file list (build output).
UpdateService/obj/Debug/net8.0-windows/UpdateService.csproj.CoreCompileInputs.cache	Generated compile inputs cache (build output).
UpdateService/obj/Debug/net8.0-windows/UpdateService.assets.cache	Generated assets cache (build output).
UpdateService/obj/Debug/net8.0-windows/UpdateService.AssemblyInfoInputs.cache	Generated assembly info inputs cache (build output).
UpdateService/obj/Debug/net8.0-windows/UpdateService.AssemblyInfo.cs	Generated assembly info (build output).
UpdateService/obj/Debug/net8.0-windows/UpdateService_MarkupCompile.cache	Generated WPF markup compile cache (build output).
UpdateService/obj/Debug/net8.0-windows/refint/UpdateService.dll	Generated reference assembly (build output).
UpdateService/obj/Debug/net8.0-windows/ref/UpdateService.dll	Generated reference assembly (build output).
UpdateService/obj/Debug/net8.0-windows/MainWindow.g.cs	Generated code-behind for XAML (build output).
UpdateService/obj/Debug/net8.0-windows/MainWindow.baml	Compiled XAML BAML (build output).
UpdateService/obj/Debug/net8.0-windows/App.g.cs	Generated WPF app entry code (build output).
UpdateService/obj/Debug/net8.0-windows/.NETCoreApp,Version=v8.0.AssemblyAttributes.cs	Generated framework attributes (build output).
UpdateService/MainWindow.xaml.cs	Adds WPF UI behavior: load settings from JSON, folder browser, execute workflow, append log.
UpdateService/MainWindow.xaml	Adds the WPF UI layout for settings, actions, and log display.
UpdateService/bin/Debug/net8.0-windows/UpdateService.runtimeconfig.json	Generated runtime configuration (build output).
UpdateService/bin/Debug/net8.0-windows/UpdateService.pdb	Generated debug symbols (build output).
UpdateService/bin/Debug/net8.0-windows/UpdateService.dll.config	Generated config output (build output).
UpdateService/bin/Debug/net8.0-windows/UpdateService.dll	Generated assembly (build output).
UpdateService/bin/Debug/net8.0-windows/UpdateService.deps.json	Generated dependency manifest (build output).
UpdateService/bin/Debug/net8.0-windows/appsettings.json	Copied appsettings.json output (build output).
UpdateService/appsettings.json	Adds JSON configuration for destination path and execute mode.
UpdateService/App.xaml.cs	Adds WPF App partial class.
UpdateService/App.xaml	Adds WPF Application definition and startup URI.

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[gb63728f4]

@copilot 幫我針對內容產生commit並且完成PR

[Copilot]

@gb63728f4 I've opened a new pull request, #4, to work on those changes. Once the pull request is ready, I'll request review from you.