[gui] Add Avalonia desktop frontend (#35)

* [gui] Add Avalonia desktop frontend Adds SharpEmu.GUI, a dark-themed desktop frontend that drives the SharpEmu CLI as a child process: - Game library with folder scanning for eboot.bin, search, and persisted settings (%APPDATA%/SharpEmu/gui-settings.json) - Launch options mapped to CLI flags (log level, strict dynlib resolution, import trace limit) - Live console with severity color-coding, bounded buffer, and crash-safe deferred auto-scroll - EmulatorProcess launches the CLI via CreateProcessW with the same CET/CFG mitigation opt-outs the CLI applies to its own relaunched child (suppressed via SHARPEMU_DISABLE_MITIGATION_RELAUNCH so output is not lost to a detached console), inheritable pipes for stdout/stderr capture, a kill-on-close job object, and a fallback to an unmitigated launch on Windows builds that reject the policy bits Also pins Tmds.DBus.Protocol 0.21.3 (transitive of Avalonia.Desktop) to fix GHSA-xrw6-gwf8-vvr9. * [gui] Integrate GUI into the SharpEmu executable Per review feedback, the GUI is no longer a separate application. SharpEmu.exe now opens the desktop frontend when started without arguments and behaves exactly as the existing CLI when given any argument: - SharpEmu.GUI becomes a class library exposing GuiLauncher.Run(), hosted by SharpEmu.CLI - The console window is hidden in GUI mode only when the process is its sole owner (double-click launch), never a terminal the user launched from - In GUI mode the frontend spawns this same executable (with arguments) as the emulator child process, so the existing launch, piping, and mitigation machinery is unchanged * [gui] Address review feedback: no console, single-file, param.json, portable settings - Switch SharpEmu.exe to the GUI subsystem so no console window appears at startup. CLI mode attaches to the parent terminal console (or allocates one when started with arguments but no terminal) and rebinds missing std handles to CONOUT$; piped/redirected output is used as-is, so scripted and GUI-spawned runs are unaffected. - Publish as a true single file: native libraries are embedded and self-extracted, with glfw kept as the only loose DLL next to the executable. - The game library reads sce_sys/param.json and shows the game title with the title id beneath it, falling back to the folder name. - GUI settings and the crash log now live next to the executable, matching the emulator convention, instead of %APPDATA%. * [build] Add win-x64 sections to package lock files Generated by dotnet publish -r win-x64 with locked restore enabled. * [build] Regenerate lock files from project configuration dotnet restore --force-evaluate; removes the win-x64 runtime sections that a local RID-specific publish had written into projects that do not declare a runtime identifier, which broke locked-mode restore in CI. Verified with dotnet restore -p:RestoreLockedMode=true. ---------
2026-07-14 12:56:14 +08:00 · 2026-07-10 12:21:24 -04:00
parent 41d61bde41
commit 42f0fa0e83
16 changed files with 2365 additions and 4 deletions
@@ -1,4 +1,4 @@
-<!--
+<!--
 Copyright (C) 2026 SharpEmu Emulator Project
 SPDX-License-Identifier: GPL-2.0-or-later
 -->
@@ -7,10 +7,16 @@ SPDX-License-Identifier: GPL-2.0-or-later
    <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
  </PropertyGroup>
  <ItemGroup>
+    <PackageVersion Include="Avalonia" Version="11.3.18" />
+    <PackageVersion Include="Avalonia.Desktop" Version="11.3.18" />
+    <PackageVersion Include="Avalonia.Fonts.Inter" Version="11.3.18" />
+    <PackageVersion Include="Avalonia.Themes.Fluent" Version="11.3.18" />
    <PackageVersion Include="Iced" Version="1.21.0" />
    <PackageVersion Include="Silk.NET.Vulkan" Version="2.23.0" />
    <PackageVersion Include="Silk.NET.Vulkan.Extensions.EXT" Version="2.23.0" />
    <PackageVersion Include="Silk.NET.Vulkan.Extensions.KHR" Version="2.23.0" />
    <PackageVersion Include="Silk.NET.Windowing" Version="2.23.0" />
+    <!-- Transitive of Avalonia.Desktop; pinned to fix GHSA-xrw6-gwf8-vvr9 -->
+    <PackageVersion Include="Tmds.DBus.Protocol" Version="0.21.3" />
  </ItemGroup>
 </Project>
@@ -7,6 +7,7 @@ SPDX-License-Identifier: GPL-2.0-or-later
  <Folder Name="/src/">
    <Project Path="src/SharpEmu.CLI/SharpEmu.CLI.csproj" />
    <Project Path="src/SharpEmu.Core/SharpEmu.Core.csproj" />
+    <Project Path="src/SharpEmu.GUI/SharpEmu.GUI.csproj" />
    <Project Path="src/SharpEmu.HLE/SharpEmu.HLE.csproj" />
    <Project Path="src/SharpEmu.Libs/SharpEmu.Libs.csproj" />
    <Project Path="src/SharpEmu.Logging/SharpEmu.Logging.csproj" />
@@ -3,6 +3,7 @@

 using SharpEmu.Core.Runtime;
 using SharpEmu.Core.Cpu;
+using SharpEmu.GUI;
 using SharpEmu.HLE;
 using SharpEmu.Logging;
 using System.Runtime.InteropServices;
@@ -24,12 +25,32 @@ internal static partial class Program
    private const ulong PROCESS_CREATION_MITIGATION_POLICY2_CET_USER_SHADOW_STACKS_ALWAYS_OFF = 0x00000002UL << 28;
    private const ulong PROCESS_CREATION_MITIGATION_POLICY2_USER_CET_SET_CONTEXT_IP_VALIDATION_ALWAYS_OFF = 0x00000002UL << 32;
    private const ulong PROCESS_CREATION_MITIGATION_POLICY2_XTENDED_CONTROL_FLOW_GUARD_ALWAYS_OFF = 0x00000002UL << 40;
+    private const int ATTACH_PARENT_PROCESS = -1;
+    private const int STD_OUTPUT_HANDLE = -11;
+    private const int STD_ERROR_HANDLE = -12;
+    private const uint GENERIC_READ = 0x80000000;
+    private const uint GENERIC_WRITE = 0x40000000;
+    private const uint FILE_SHARE_READ = 0x00000001;
+    private const uint FILE_SHARE_WRITE = 0x00000002;
+    private const uint OPEN_EXISTING = 3;

+    [STAThread]
    private static int Main(string[] args)
    {
+        args = NormalizeInternalArguments(args, out var isMitigatedChild);
+        if (args.Length == 0 && !isMitigatedChild)
+        {
+            // No arguments: open the desktop frontend. Any argument selects
+            // the classic CLI behavior below.
+            return GuiLauncher.Run();
+        }
+
+        // The executable uses the GUI subsystem, so CLI mode has to connect
+        // itself to a console before the first write.
+        EnsureCliConsole();
+
        Console.Error.WriteLine($"[DEBUG] SharpEmu starting with {args.Length} args");

-        args = NormalizeInternalArguments(args, out var isMitigatedChild);
        if (!isMitigatedChild && TryRunMitigatedChild(args, out var childExitCode))
        {
            return childExitCode;
@@ -101,6 +122,58 @@ internal static partial class Program
        return result == OrbisGen2Result.ORBIS_GEN2_OK ? 0 : 4;
    }

+    private static void EnsureCliConsole()
+    {
+        if (!OperatingSystem.IsWindows())
+        {
+            return;
+        }
+
+        // Standard handles already provided (pipes or file redirection, e.g.
+        // when the GUI or a script launches us): use them as-is.
+        if (IsHandleValid(GetStdHandle(STD_OUTPUT_HANDLE)) && IsHandleValid(GetStdHandle(STD_ERROR_HANDLE)))
+        {
+            return;
+        }
+
+        // Prefer the console of the parent process (interactive terminal);
+        // create one only when started with arguments but no terminal at all
+        // (e.g. a shortcut), so usage and errors remain visible.
+        if (!AttachConsole(ATTACH_PARENT_PROCESS) && GetConsoleWindow() == 0)
+        {
+            _ = AllocConsole();
+        }
+
+        RebindStdHandleToConsole(STD_OUTPUT_HANDLE);
+        RebindStdHandleToConsole(STD_ERROR_HANDLE);
+    }
+
+    private static void RebindStdHandleToConsole(int stdHandle)
+    {
+        if (IsHandleValid(GetStdHandle(stdHandle)) || GetConsoleWindow() == 0)
+        {
+            return;
+        }
+
+        var conOut = CreateFileW(
+            "CONOUT$",
+            GENERIC_READ | GENERIC_WRITE,
+            FILE_SHARE_READ | FILE_SHARE_WRITE,
+            0,
+            OPEN_EXISTING,
+            0,
+            0);
+        if (IsHandleValid(conOut))
+        {
+            _ = SetStdHandle(stdHandle, conOut);
+        }
+    }
+
+    private static bool IsHandleValid(nint handle)
+    {
+        return handle != 0 && handle != -1;
+    }
+
    private static string[] NormalizeInternalArguments(string[] args, out bool isMitigatedChild)
    {
        isMitigatedChild = false;
@@ -670,4 +743,32 @@ internal static partial class Program
    [DllImport("kernel32.dll", SetLastError = true)]
    [return: MarshalAs(UnmanagedType.Bool)]
    private static extern bool CloseHandle(nint handle);
+
+    [DllImport("kernel32.dll")]
+    private static extern nint GetConsoleWindow();
+
+    [DllImport("kernel32.dll", SetLastError = true)]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool AttachConsole(int processId);
+
+    [DllImport("kernel32.dll", SetLastError = true)]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool AllocConsole();
+
+    [DllImport("kernel32.dll", SetLastError = true)]
+    private static extern nint GetStdHandle(int stdHandle);
+
+    [DllImport("kernel32.dll", SetLastError = true)]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool SetStdHandle(int stdHandle, nint handle);
+
+    [DllImport("kernel32.dll", EntryPoint = "CreateFileW", SetLastError = true, CharSet = CharSet.Unicode)]
+    private static extern nint CreateFileW(
+        string fileName,
+        uint desiredAccess,
+        uint shareMode,
+        nint securityAttributes,
+        uint creationDisposition,
+        uint flagsAndAttributes,
+        nint templateFile);
 }
@@ -7,16 +7,19 @@ SPDX-License-Identifier: GPL-2.0-or-later

  <ItemGroup>
    <ProjectReference Include="..\SharpEmu.Core\SharpEmu.Core.csproj" />
+    <ProjectReference Include="..\SharpEmu.GUI\SharpEmu.GUI.csproj" />
    <ProjectReference Include="..\SharpEmu.Logging\SharpEmu.Logging.csproj" />
  </ItemGroup>

  <PropertyGroup>
-    <OutputType>Exe</OutputType>
+    <!-- GUI subsystem so starting without arguments opens the frontend with no
+         console window; CLI mode re-attaches to the parent terminal's console. -->
+    <OutputType>WinExe</OutputType>
    <AssemblyName>SharpEmu</AssemblyName>
    <RuntimeIdentifiers>win-x64;linux-x64;osx-arm64</RuntimeIdentifiers>
    <SelfContained>true</SelfContained>
    <PublishSingleFile>true</PublishSingleFile>
-    <!-- <IncludeNativeLibrariesForSelfExtract>true</IncludeNativeLibrariesForSelfExtract> -->
+    <IncludeNativeLibrariesForSelfExtract>true</IncludeNativeLibrariesForSelfExtract>
    <EnableCompressionInSingleFile>true</EnableCompressionInSingleFile>
    <ImplicitUsings>enable</ImplicitUsings>
    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
@@ -43,4 +46,17 @@ SPDX-License-Identifier: GPL-2.0-or-later
    </Content>
  </ItemGroup>

+  <!-- Keep glfw as a loose file next to the executable; every other native
+       library is embedded into the single-file bundle. -->
+  <Target Name="KeepGlfwOutsideSingleFile" AfterTargets="ComputeResolvedFilesToPublishList">
+    <ItemGroup>
+      <_GlfwPublishFiles Include="@(ResolvedFileToPublish)"
+                         Condition="$([System.String]::Copy('%(ResolvedFileToPublish.Filename)').StartsWith('glfw'))" />
+      <ResolvedFileToPublish Remove="@(_GlfwPublishFiles)" />
+      <ResolvedFileToPublish Include="@(_GlfwPublishFiles)">
+        <ExcludeFromSingleFile>true</ExcludeFromSingleFile>
+      </ResolvedFileToPublish>
+    </ItemGroup>
+  </Target>
+
 </Project>
@@ -8,6 +8,105 @@
        "resolved": "10.0.3",
        "contentHash": "0B6nZyCHWXnvmlB559oduOspVdNOnpNXPjhpWVMovLPAsDVG7A4jJR9rzECf67JUzxP8/ee/wA8clwIzJcWNFA=="
      },
+      "Avalonia.Angle.Windows.Natives": {
+        "type": "Transitive",
+        "resolved": "2.1.25547.20250602",
+        "contentHash": "ZL0VLc4s9rvNNFt19Pxm5UNAkmKNylugAwJPX9ulXZ6JWs/l6XZihPWWTyezaoNOVyEPU8YbURtW7XMAtqXH5A=="
+      },
+      "Avalonia.BuildServices": {
+        "type": "Transitive",
+        "resolved": "11.3.2",
+        "contentHash": "qHDToxto1e3hci5YqbG9n0Ty8mlp3zBUN5wT66wKqaDVzXyQ0do3EnRILd4Ke9jpvsktaPpgE0YjEk7hornryQ=="
+      },
+      "Avalonia.FreeDesktop": {
+        "type": "Transitive",
+        "resolved": "11.3.18",
+        "contentHash": "aUwv8BNruRUOaUfMu4U3uibIUS60/rSHgGOhd8zBkLkpxY3JFJvgRbeq5ZzHIyKXCuKi18PO00YHAgCarp3wdw==",
+        "dependencies": {
+          "Avalonia": "11.3.18",
+          "Tmds.DBus.Protocol": "0.21.3"
+        }
+      },
+      "Avalonia.Native": {
+        "type": "Transitive",
+        "resolved": "11.3.18",
+        "contentHash": "8g53DROFW6wVJAnTsE1Iu5bdZO5r0oqxbdbMQODs1QDYCK2IU/y/x/vQVKCYOvqxl4tXkzU9tExv8XqSGPWthQ==",
+        "dependencies": {
+          "Avalonia": "11.3.18"
+        }
+      },
+      "Avalonia.Remote.Protocol": {
+        "type": "Transitive",
+        "resolved": "11.3.18",
+        "contentHash": "vw+6ZfgTuu72dA9aVWn6u56t2nrBd5MoMU0wo/qI9XJAl/c0oYYphIvwLvJP1JorubQY4UE3d0ac8ULBhrGBiA=="
+      },
+      "Avalonia.Skia": {
+        "type": "Transitive",
+        "resolved": "11.3.18",
+        "contentHash": "/B4aXmNRNjG8I5U/a1xJI+bIi0XO6DDzS3mBrIKlVnJRY2CyZiUeESRQXLnIU77Z9TvqkUROs+D47s085YjFtA==",
+        "dependencies": {
+          "Avalonia": "11.3.18",
+          "HarfBuzzSharp": "8.3.1.1",
+          "HarfBuzzSharp.NativeAssets.Linux": "8.3.1.1",
+          "HarfBuzzSharp.NativeAssets.WebAssembly": "8.3.1.1",
+          "SkiaSharp": "2.88.9",
+          "SkiaSharp.NativeAssets.Linux": "2.88.9",
+          "SkiaSharp.NativeAssets.WebAssembly": "2.88.9"
+        }
+      },
+      "Avalonia.Win32": {
+        "type": "Transitive",
+        "resolved": "11.3.18",
+        "contentHash": "eioUHkM2PeLPETd1aEks3rvb9plbba6buIrNdrqCpwE/qgHKUjvRNBd5mUQfAbGgTLiAes524gB8uUMDhrsJVQ==",
+        "dependencies": {
+          "Avalonia": "11.3.18",
+          "Avalonia.Angle.Windows.Natives": "2.1.25547.20250602"
+        }
+      },
+      "Avalonia.X11": {
+        "type": "Transitive",
+        "resolved": "11.3.18",
+        "contentHash": "m4Ki/G5Dovnq+6QzfS0iGbK8V77Q6oTjToMLOB0CxPCCrl3Oxywh6kIjuGJDPaN6kopMmjxlNShyQf+vPYL+JA==",
+        "dependencies": {
+          "Avalonia": "11.3.18",
+          "Avalonia.FreeDesktop": "11.3.18",
+          "Avalonia.Skia": "11.3.18"
+        }
+      },
+      "HarfBuzzSharp": {
+        "type": "Transitive",
+        "resolved": "8.3.1.1",
+        "contentHash": "tLZN66oe/uiRPTZfrCU4i8ScVGwqHNh5MHrXj0yVf4l7Mz0FhTGnQ71RGySROTmdognAs0JtluHkL41pIabWuQ==",
+        "dependencies": {
+          "HarfBuzzSharp.NativeAssets.Win32": "8.3.1.1",
+          "HarfBuzzSharp.NativeAssets.macOS": "8.3.1.1"
+        }
+      },
+      "HarfBuzzSharp.NativeAssets.Linux": {
+        "type": "Transitive",
+        "resolved": "8.3.1.1",
+        "contentHash": "3EZ1mpIiKWRLL5hUYA82ZHteeDIVaEA/Z0rA/wU6tjx6crcAkJnBPwDXZugBSfo8+J3EznvRJf49uMsqYfKrHg=="
+      },
+      "HarfBuzzSharp.NativeAssets.macOS": {
+        "type": "Transitive",
+        "resolved": "8.3.1.1",
+        "contentHash": "jbtCsgftcaFLCA13tVKo5iWdElJScrulLTKJre36O4YQTIlwDtPPqhRZNk+Y0vv4D1gxbscasGRucUDfS44ofQ=="
+      },
+      "HarfBuzzSharp.NativeAssets.WebAssembly": {
+        "type": "Transitive",
+        "resolved": "8.3.1.1",
+        "contentHash": "loJweK2u/mH/3C2zBa0ggJlITIszOkK64HLAZB7FUT670dTg965whLFYHDQo69NmC4+d9UN0icLC9VHidXaVCA=="
+      },
+      "HarfBuzzSharp.NativeAssets.Win32": {
+        "type": "Transitive",
+        "resolved": "8.3.1.1",
+        "contentHash": "UsJtQsfAJoFDZrXc4hCUfRPMqccfKZ0iumJ/upcUjz/cmsTgVFGNEL5yaJWmkqsuFYdMWbj/En5/kS4PFl9hBA=="
+      },
+      "MicroCom.Runtime": {
+        "type": "Transitive",
+        "resolved": "0.11.0",
+        "contentHash": "MEnrZ3UIiH40hjzMDsxrTyi8dtqB5ziv3iBeeU4bXsL/7NLSal9F1lZKpK+tfBRnUoDSdtcW3KufE4yhATOMCA=="
+      },
      "Microsoft.DotNet.PlatformAbstractions": {
        "type": "Transitive",
        "resolved": "3.1.6",
@@ -59,6 +158,38 @@
          "Silk.NET.Windowing.Common": "2.23.0"
        }
      },
+      "SkiaSharp": {
+        "type": "Transitive",
+        "resolved": "2.88.9",
+        "contentHash": "3MD5VHjXXieSHCleRLuaTXmL2pD0mB7CcOB1x2kA1I4bhptf4e3R27iM93264ZYuAq6mkUyX5XbcxnZvMJYc1Q==",
+        "dependencies": {
+          "SkiaSharp.NativeAssets.Win32": "2.88.9",
+          "SkiaSharp.NativeAssets.macOS": "2.88.9"
+        }
+      },
+      "SkiaSharp.NativeAssets.Linux": {
+        "type": "Transitive",
+        "resolved": "2.88.9",
+        "contentHash": "cWSaJKVPWAaT/WIn9c8T5uT/l4ETwHxNJTkEOtNKjphNo8AW6TF9O32aRkxqw3l8GUdUo66Bu7EiqtFh/XG0Zg==",
+        "dependencies": {
+          "SkiaSharp": "2.88.9"
+        }
+      },
+      "SkiaSharp.NativeAssets.macOS": {
+        "type": "Transitive",
+        "resolved": "2.88.9",
+        "contentHash": "Nv5spmKc4505Ep7oUoJ5vp3KweFpeNqxpyGDWyeEPTX2uR6S6syXIm3gj75dM0YJz7NPvcix48mR5laqs8dPuA=="
+      },
+      "SkiaSharp.NativeAssets.WebAssembly": {
+        "type": "Transitive",
+        "resolved": "2.88.9",
+        "contentHash": "kt06RccBHSnAs2wDYdBSfsjIDbY3EpsOVqnlDgKdgvyuRA8ZFDaHRdWNx1VHjGgYzmnFCGiTJBnXFl5BqGwGnA=="
+      },
+      "SkiaSharp.NativeAssets.Win32": {
+        "type": "Transitive",
+        "resolved": "2.88.9",
+        "contentHash": "wb2kYgU7iy84nQLYZwMeJXixvK++GoIuECjU4ECaUKNuflyRlJKyiRhN1MAHswvlvzuvkrjRWlK0Za6+kYQK7w=="
+      },
      "Ultz.Native.GLFW": {
        "type": "Transitive",
        "resolved": "3.4.0",
@@ -73,6 +204,16 @@
          "SharpEmu.Logging": "[1.0.0, )"
        }
      },
+      "sharpemu.gui": {
+        "type": "Project",
+        "dependencies": {
+          "Avalonia": "[11.3.18, )",
+          "Avalonia.Desktop": "[11.3.18, )",
+          "Avalonia.Fonts.Inter": "[11.3.18, )",
+          "Avalonia.Themes.Fluent": "[11.3.18, )",
+          "Tmds.DBus.Protocol": "[0.21.3, )"
+        }
+      },
      "sharpemu.hle": {
        "type": "Project"
      },
@@ -89,6 +230,48 @@
      "sharpemu.logging": {
        "type": "Project"
      },
+      "Avalonia": {
+        "type": "CentralTransitive",
+        "requested": "[11.3.18, )",
+        "resolved": "11.3.18",
+        "contentHash": "2C4UxhWUObWGgYKWic1x5BMMWGJP6SElb91WeOxs+X/iR26rtkqpxFFwwo50FXS9AyYnHfk8QKXDEfe7oT/kZA==",
+        "dependencies": {
+          "Avalonia.BuildServices": "11.3.2",
+          "Avalonia.Remote.Protocol": "11.3.18",
+          "MicroCom.Runtime": "0.11.0"
+        }
+      },
+      "Avalonia.Desktop": {
+        "type": "CentralTransitive",
+        "requested": "[11.3.18, )",
+        "resolved": "11.3.18",
+        "contentHash": "bilMPa5vYiis6fbNovb6esKytBnOCEGojBa1XFegLCRHCP6g6PvZwS0XF/YOAGkENRlHG8dI7lohOpQ9bIkq1g==",
+        "dependencies": {
+          "Avalonia": "11.3.18",
+          "Avalonia.Native": "11.3.18",
+          "Avalonia.Skia": "11.3.18",
+          "Avalonia.Win32": "11.3.18",
+          "Avalonia.X11": "11.3.18"
+        }
+      },
+      "Avalonia.Fonts.Inter": {
+        "type": "CentralTransitive",
+        "requested": "[11.3.18, )",
+        "resolved": "11.3.18",
+        "contentHash": "27u6hB3Y2Ue586yjfeVakberY73VNQXtuKwe/P927XG1QPlhsfmOyifLHDDpSHG85Zl1x/Xv9IZ3+tk9FnjcZQ==",
+        "dependencies": {
+          "Avalonia": "11.3.18"
+        }
+      },
+      "Avalonia.Themes.Fluent": {
+        "type": "CentralTransitive",
+        "requested": "[11.3.18, )",
+        "resolved": "11.3.18",
+        "contentHash": "+Q/TJoynD0zNuu5w2gD+xcTl7GNKJFxlPYAndRLs/mTDrNbbsvv/271WyIysbMPsXSjCyBDp7RCZzQkpD6x5Bg==",
+        "dependencies": {
+          "Avalonia": "11.3.18"
+        }
+      },
      "Iced": {
        "type": "CentralTransitive",
        "requested": "[1.21.0, )",
@@ -133,9 +316,61 @@
          "Silk.NET.Windowing.Common": "2.23.0",
          "Silk.NET.Windowing.Glfw": "2.23.0"
        }
+      },
+      "Tmds.DBus.Protocol": {
+        "type": "CentralTransitive",
+        "requested": "[0.21.3, )",
+        "resolved": "0.21.3",
+        "contentHash": "hDwB8WsQoyALQKqIbwzS68UKdlnafDm4T/DkO/JrA/YIneP/rKv96SxYPVXeh3FP4i/SXfShrYftKLtciJAIlw=="
      }
    },
    "net10.0/linux-x64": {
+      "Avalonia.Angle.Windows.Natives": {
+        "type": "Transitive",
+        "resolved": "2.1.25547.20250602",
+        "contentHash": "ZL0VLc4s9rvNNFt19Pxm5UNAkmKNylugAwJPX9ulXZ6JWs/l6XZihPWWTyezaoNOVyEPU8YbURtW7XMAtqXH5A=="
+      },
+      "Avalonia.Native": {
+        "type": "Transitive",
+        "resolved": "11.3.18",
+        "contentHash": "8g53DROFW6wVJAnTsE1Iu5bdZO5r0oqxbdbMQODs1QDYCK2IU/y/x/vQVKCYOvqxl4tXkzU9tExv8XqSGPWthQ==",
+        "dependencies": {
+          "Avalonia": "11.3.18"
+        }
+      },
+      "HarfBuzzSharp.NativeAssets.Linux": {
+        "type": "Transitive",
+        "resolved": "8.3.1.1",
+        "contentHash": "3EZ1mpIiKWRLL5hUYA82ZHteeDIVaEA/Z0rA/wU6tjx6crcAkJnBPwDXZugBSfo8+J3EznvRJf49uMsqYfKrHg=="
+      },
+      "HarfBuzzSharp.NativeAssets.macOS": {
+        "type": "Transitive",
+        "resolved": "8.3.1.1",
+        "contentHash": "jbtCsgftcaFLCA13tVKo5iWdElJScrulLTKJre36O4YQTIlwDtPPqhRZNk+Y0vv4D1gxbscasGRucUDfS44ofQ=="
+      },
+      "HarfBuzzSharp.NativeAssets.Win32": {
+        "type": "Transitive",
+        "resolved": "8.3.1.1",
+        "contentHash": "UsJtQsfAJoFDZrXc4hCUfRPMqccfKZ0iumJ/upcUjz/cmsTgVFGNEL5yaJWmkqsuFYdMWbj/En5/kS4PFl9hBA=="
+      },
+      "SkiaSharp.NativeAssets.Linux": {
+        "type": "Transitive",
+        "resolved": "2.88.9",
+        "contentHash": "cWSaJKVPWAaT/WIn9c8T5uT/l4ETwHxNJTkEOtNKjphNo8AW6TF9O32aRkxqw3l8GUdUo66Bu7EiqtFh/XG0Zg==",
+        "dependencies": {
+          "SkiaSharp": "2.88.9"
+        }
+      },
+      "SkiaSharp.NativeAssets.macOS": {
+        "type": "Transitive",
+        "resolved": "2.88.9",
+        "contentHash": "Nv5spmKc4505Ep7oUoJ5vp3KweFpeNqxpyGDWyeEPTX2uR6S6syXIm3gj75dM0YJz7NPvcix48mR5laqs8dPuA=="
+      },
+      "SkiaSharp.NativeAssets.Win32": {
+        "type": "Transitive",
+        "resolved": "2.88.9",
+        "contentHash": "wb2kYgU7iy84nQLYZwMeJXixvK++GoIuECjU4ECaUKNuflyRlJKyiRhN1MAHswvlvzuvkrjRWlK0Za6+kYQK7w=="
+      },
      "Ultz.Native.GLFW": {
        "type": "Transitive",
        "resolved": "3.4.0",
@@ -143,6 +378,52 @@
      }
    },
    "net10.0/osx-arm64": {
+      "Avalonia.Angle.Windows.Natives": {
+        "type": "Transitive",
+        "resolved": "2.1.25547.20250602",
+        "contentHash": "ZL0VLc4s9rvNNFt19Pxm5UNAkmKNylugAwJPX9ulXZ6JWs/l6XZihPWWTyezaoNOVyEPU8YbURtW7XMAtqXH5A=="
+      },
+      "Avalonia.Native": {
+        "type": "Transitive",
+        "resolved": "11.3.18",
+        "contentHash": "8g53DROFW6wVJAnTsE1Iu5bdZO5r0oqxbdbMQODs1QDYCK2IU/y/x/vQVKCYOvqxl4tXkzU9tExv8XqSGPWthQ==",
+        "dependencies": {
+          "Avalonia": "11.3.18"
+        }
+      },
+      "HarfBuzzSharp.NativeAssets.Linux": {
+        "type": "Transitive",
+        "resolved": "8.3.1.1",
+        "contentHash": "3EZ1mpIiKWRLL5hUYA82ZHteeDIVaEA/Z0rA/wU6tjx6crcAkJnBPwDXZugBSfo8+J3EznvRJf49uMsqYfKrHg=="
+      },
+      "HarfBuzzSharp.NativeAssets.macOS": {
+        "type": "Transitive",
+        "resolved": "8.3.1.1",
+        "contentHash": "jbtCsgftcaFLCA13tVKo5iWdElJScrulLTKJre36O4YQTIlwDtPPqhRZNk+Y0vv4D1gxbscasGRucUDfS44ofQ=="
+      },
+      "HarfBuzzSharp.NativeAssets.Win32": {
+        "type": "Transitive",
+        "resolved": "8.3.1.1",
+        "contentHash": "UsJtQsfAJoFDZrXc4hCUfRPMqccfKZ0iumJ/upcUjz/cmsTgVFGNEL5yaJWmkqsuFYdMWbj/En5/kS4PFl9hBA=="
+      },
+      "SkiaSharp.NativeAssets.Linux": {
+        "type": "Transitive",
+        "resolved": "2.88.9",
+        "contentHash": "cWSaJKVPWAaT/WIn9c8T5uT/l4ETwHxNJTkEOtNKjphNo8AW6TF9O32aRkxqw3l8GUdUo66Bu7EiqtFh/XG0Zg==",
+        "dependencies": {
+          "SkiaSharp": "2.88.9"
+        }
+      },
+      "SkiaSharp.NativeAssets.macOS": {
+        "type": "Transitive",
+        "resolved": "2.88.9",
+        "contentHash": "Nv5spmKc4505Ep7oUoJ5vp3KweFpeNqxpyGDWyeEPTX2uR6S6syXIm3gj75dM0YJz7NPvcix48mR5laqs8dPuA=="
+      },
+      "SkiaSharp.NativeAssets.Win32": {
+        "type": "Transitive",
+        "resolved": "2.88.9",
+        "contentHash": "wb2kYgU7iy84nQLYZwMeJXixvK++GoIuECjU4ECaUKNuflyRlJKyiRhN1MAHswvlvzuvkrjRWlK0Za6+kYQK7w=="
+      },
      "Ultz.Native.GLFW": {
        "type": "Transitive",
        "resolved": "3.4.0",
@@ -150,6 +431,52 @@
      }
    },
    "net10.0/win-x64": {
+      "Avalonia.Angle.Windows.Natives": {
+        "type": "Transitive",
+        "resolved": "2.1.25547.20250602",
+        "contentHash": "ZL0VLc4s9rvNNFt19Pxm5UNAkmKNylugAwJPX9ulXZ6JWs/l6XZihPWWTyezaoNOVyEPU8YbURtW7XMAtqXH5A=="
+      },
+      "Avalonia.Native": {
+        "type": "Transitive",
+        "resolved": "11.3.18",
+        "contentHash": "8g53DROFW6wVJAnTsE1Iu5bdZO5r0oqxbdbMQODs1QDYCK2IU/y/x/vQVKCYOvqxl4tXkzU9tExv8XqSGPWthQ==",
+        "dependencies": {
+          "Avalonia": "11.3.18"
+        }
+      },
+      "HarfBuzzSharp.NativeAssets.Linux": {
+        "type": "Transitive",
+        "resolved": "8.3.1.1",
+        "contentHash": "3EZ1mpIiKWRLL5hUYA82ZHteeDIVaEA/Z0rA/wU6tjx6crcAkJnBPwDXZugBSfo8+J3EznvRJf49uMsqYfKrHg=="
+      },
+      "HarfBuzzSharp.NativeAssets.macOS": {
+        "type": "Transitive",
+        "resolved": "8.3.1.1",
+        "contentHash": "jbtCsgftcaFLCA13tVKo5iWdElJScrulLTKJre36O4YQTIlwDtPPqhRZNk+Y0vv4D1gxbscasGRucUDfS44ofQ=="
+      },
+      "HarfBuzzSharp.NativeAssets.Win32": {
+        "type": "Transitive",
+        "resolved": "8.3.1.1",
+        "contentHash": "UsJtQsfAJoFDZrXc4hCUfRPMqccfKZ0iumJ/upcUjz/cmsTgVFGNEL5yaJWmkqsuFYdMWbj/En5/kS4PFl9hBA=="
+      },
+      "SkiaSharp.NativeAssets.Linux": {
+        "type": "Transitive",
+        "resolved": "2.88.9",
+        "contentHash": "cWSaJKVPWAaT/WIn9c8T5uT/l4ETwHxNJTkEOtNKjphNo8AW6TF9O32aRkxqw3l8GUdUo66Bu7EiqtFh/XG0Zg==",
+        "dependencies": {
+          "SkiaSharp": "2.88.9"
+        }
+      },
+      "SkiaSharp.NativeAssets.macOS": {
+        "type": "Transitive",
+        "resolved": "2.88.9",
+        "contentHash": "Nv5spmKc4505Ep7oUoJ5vp3KweFpeNqxpyGDWyeEPTX2uR6S6syXIm3gj75dM0YJz7NPvcix48mR5laqs8dPuA=="
+      },
+      "SkiaSharp.NativeAssets.Win32": {
+        "type": "Transitive",
+        "resolved": "2.88.9",
+        "contentHash": "wb2kYgU7iy84nQLYZwMeJXixvK++GoIuECjU4ECaUKNuflyRlJKyiRhN1MAHswvlvzuvkrjRWlK0Za6+kYQK7w=="
+      },
      "Ultz.Native.GLFW": {
        "type": "Transitive",
        "resolved": "3.4.0",
@@ -0,0 +1,118 @@
+<!--
+Copyright (C) 2026 SharpEmu Emulator Project
+SPDX-License-Identifier: GPL-2.0-or-later
+-->
+
+<Application xmlns="https://github.com/avaloniaui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             x:Class="SharpEmu.GUI.App"
+             RequestedThemeVariant="Dark">
+
+  <Application.Resources>
+    <Color x:Key="SystemAccentColor">#7C5CFC</Color>
+
+    <SolidColorBrush x:Key="BgBrush" Color="#0D1017" />
+    <SolidColorBrush x:Key="ChromeBrush" Color="#090C12" />
+    <SolidColorBrush x:Key="CardBrush" Color="#141924" />
+    <SolidColorBrush x:Key="CardBorderBrush" Color="#232B3A" />
+    <SolidColorBrush x:Key="ElevatedBrush" Color="#1B2230" />
+    <SolidColorBrush x:Key="TextBrush" Color="#E8ECF4" />
+    <SolidColorBrush x:Key="MutedBrush" Color="#8B94A7" />
+    <SolidColorBrush x:Key="FaintBrush" Color="#5A6478" />
+    <SolidColorBrush x:Key="AccentBrush" Color="#7C5CFC" />
+    <SolidColorBrush x:Key="AccentHoverBrush" Color="#8F73FF" />
+    <SolidColorBrush x:Key="DangerBrush" Color="#E5484D" />
+    <SolidColorBrush x:Key="DangerHoverBrush" Color="#F2555A" />
+    <SolidColorBrush x:Key="SuccessBrush" Color="#46C46B" />
+  </Application.Resources>
+
+  <Application.Styles>
+    <FluentTheme />
+
+    <Style Selector="Window">
+      <Setter Property="FontFamily" Value="Inter, Segoe UI, sans-serif" />
+      <Setter Property="Foreground" Value="{StaticResource TextBrush}" />
+    </Style>
+
+    <Style Selector="Border.card">
+      <Setter Property="Background" Value="{StaticResource CardBrush}" />
+      <Setter Property="BorderBrush" Value="{StaticResource CardBorderBrush}" />
+      <Setter Property="BorderThickness" Value="1" />
+      <Setter Property="CornerRadius" Value="10" />
+      <Setter Property="Padding" Value="16" />
+    </Style>
+
+    <Style Selector="Border.pill">
+      <Setter Property="Background" Value="{StaticResource ElevatedBrush}" />
+      <Setter Property="CornerRadius" Value="999" />
+      <Setter Property="Padding" Value="10,3" />
+    </Style>
+
+    <Style Selector="TextBlock.sectionTitle">
+      <Setter Property="FontSize" Value="11" />
+      <Setter Property="FontWeight" Value="SemiBold" />
+      <Setter Property="LetterSpacing" Value="1.5" />
+      <Setter Property="Foreground" Value="{StaticResource MutedBrush}" />
+    </Style>
+
+    <Style Selector="TextBlock.fieldLabel">
+      <Setter Property="FontSize" Value="12" />
+      <Setter Property="Foreground" Value="{StaticResource MutedBrush}" />
+      <Setter Property="Margin" Value="0,0,0,6" />
+    </Style>
+
+    <Style Selector="Button.accent">
+      <Setter Property="Background" Value="{StaticResource AccentBrush}" />
+      <Setter Property="Foreground" Value="White" />
+      <Setter Property="FontWeight" Value="SemiBold" />
+      <Setter Property="Padding" Value="22,10" />
+      <Setter Property="CornerRadius" Value="8" />
+    </Style>
+    <Style Selector="Button.accent:pointerover /template/ ContentPresenter#PART_ContentPresenter">
+      <Setter Property="Background" Value="{StaticResource AccentHoverBrush}" />
+      <Setter Property="Foreground" Value="White" />
+    </Style>
+
+    <Style Selector="Button.danger">
+      <Setter Property="Background" Value="{StaticResource DangerBrush}" />
+      <Setter Property="Foreground" Value="White" />
+      <Setter Property="FontWeight" Value="SemiBold" />
+      <Setter Property="Padding" Value="22,10" />
+      <Setter Property="CornerRadius" Value="8" />
+    </Style>
+    <Style Selector="Button.danger:pointerover /template/ ContentPresenter#PART_ContentPresenter">
+      <Setter Property="Background" Value="{StaticResource DangerHoverBrush}" />
+      <Setter Property="Foreground" Value="White" />
+    </Style>
+
+    <Style Selector="Button.ghost">
+      <Setter Property="Background" Value="Transparent" />
+      <Setter Property="BorderBrush" Value="{StaticResource CardBorderBrush}" />
+      <Setter Property="BorderThickness" Value="1" />
+      <Setter Property="Foreground" Value="{StaticResource TextBrush}" />
+      <Setter Property="Padding" Value="12,7" />
+      <Setter Property="CornerRadius" Value="8" />
+    </Style>
+    <Style Selector="Button.ghost:pointerover /template/ ContentPresenter#PART_ContentPresenter">
+      <Setter Property="Background" Value="{StaticResource ElevatedBrush}" />
+      <Setter Property="Foreground" Value="{StaticResource TextBrush}" />
+    </Style>
+
+    <Style Selector="ListBox.console">
+      <Setter Property="Background" Value="#0B0E14" />
+      <Setter Property="FontFamily" Value="Cascadia Mono, Consolas, Courier New, monospace" />
+      <Setter Property="FontSize" Value="12" />
+    </Style>
+    <Style Selector="ListBox.console ListBoxItem">
+      <Setter Property="Padding" Value="10,1" />
+      <Setter Property="MinHeight" Value="0" />
+    </Style>
+
+    <Style Selector="ListBox.library ListBoxItem">
+      <Setter Property="CornerRadius" Value="8" />
+      <Setter Property="Margin" Value="4,2" />
+      <Setter Property="Padding" Value="8,4" />
+    </Style>
+  </Application.Styles>
+
+</Application>
@@ -0,0 +1,26 @@
+// Copyright (C) 2026 SharpEmu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+using Avalonia;
+using Avalonia.Controls.ApplicationLifetimes;
+using Avalonia.Markup.Xaml;
+
+namespace SharpEmu.GUI;
+
+public partial class App : Application
+{
+    public override void Initialize()
+    {
+        AvaloniaXamlLoader.Load(this);
+    }
+
+    public override void OnFrameworkInitializationCompleted()
+    {
+        if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
+        {
+            desktop.MainWindow = new MainWindow();
+        }
+
+        base.OnFrameworkInitializationCompleted();
+    }
+}
@@ -0,0 +1,645 @@
+// Copyright (C) 2026 SharpEmu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+using System.ComponentModel;
+using System.Diagnostics;
+using System.Runtime.InteropServices;
+using System.Text;
+using Microsoft.Win32.SafeHandles;
+
+namespace SharpEmu.GUI;
+
+/// <summary>
+/// Launches the SharpEmu CLI as a child process with the same CET/CFG mitigation
+/// opt-outs the CLI would apply to its own relaunched child, while capturing
+/// stdout/stderr through pipes. The CLI's internal relaunch is suppressed via
+/// SHARPEMU_DISABLE_MITIGATION_RELAUNCH so output is not lost to a detached
+/// console. A kill-on-close job object ties the emulator's lifetime to the GUI.
+/// </summary>
+internal sealed class EmulatorProcess : IDisposable
+{
+    private const uint EXTENDED_STARTUPINFO_PRESENT = 0x00080000;
+    private const uint CREATE_NO_WINDOW = 0x08000000;
+    private const int STARTF_USESTDHANDLES = 0x00000100;
+    private const uint HANDLE_FLAG_INHERIT = 0x00000001;
+    private const uint INFINITE = 0xFFFFFFFF;
+    private const int PROC_THREAD_ATTRIBUTE_MITIGATION_POLICY = 0x00020007;
+    private const uint JOB_OBJECT_LIMIT_KILL_ON_JOB_CLOSE = 0x00002000;
+    private const int JobObjectExtendedLimitInformation = 9;
+    private const ulong PROCESS_CREATION_MITIGATION_POLICY_CONTROL_FLOW_GUARD_ALWAYS_OFF = 0x00000002UL << 40;
+    private const ulong PROCESS_CREATION_MITIGATION_POLICY2_CET_USER_SHADOW_STACKS_ALWAYS_OFF = 0x00000002UL << 28;
+    private const ulong PROCESS_CREATION_MITIGATION_POLICY2_USER_CET_SET_CONTEXT_IP_VALIDATION_ALWAYS_OFF = 0x00000002UL << 32;
+    private const ulong PROCESS_CREATION_MITIGATION_POLICY2_XTENDED_CONTROL_FLOW_GUARD_ALWAYS_OFF = 0x00000002UL << 40;
+
+    private readonly object _sync = new();
+    private nint _processHandle;
+    private nint _jobHandle;
+    private Process? _fallbackProcess;
+    private bool _running;
+    private bool _disposed;
+
+    public event Action<string, bool>? OutputReceived;
+
+    public event Action<int>? Exited;
+
+    public bool IsRunning
+    {
+        get
+        {
+            lock (_sync)
+            {
+                return _running;
+            }
+        }
+    }
+
+    public void Start(string exePath, IReadOnlyList<string> arguments, string? workingDirectory)
+    {
+        lock (_sync)
+        {
+            ObjectDisposedException.ThrowIf(_disposed, this);
+            if (_running)
+            {
+                throw new InvalidOperationException("The emulator process is already running.");
+            }
+
+            if (OperatingSystem.IsWindows())
+            {
+                StartWindows(exePath, arguments, workingDirectory);
+            }
+            else
+            {
+                StartFallback(exePath, arguments, workingDirectory);
+            }
+
+            _running = true;
+        }
+    }
+
+    public void Stop()
+    {
+        lock (_sync)
+        {
+            if (!_running)
+            {
+                return;
+            }
+
+            if (_processHandle != 0)
+            {
+                _ = TerminateProcess(_processHandle, 1);
+            }
+
+            try
+            {
+                _fallbackProcess?.Kill(entireProcessTree: true);
+            }
+            catch (InvalidOperationException)
+            {
+                // Already exited.
+            }
+        }
+    }
+
+    public void Dispose()
+    {
+        lock (_sync)
+        {
+            if (_disposed)
+            {
+                return;
+            }
+
+            _disposed = true;
+        }
+
+        Stop();
+    }
+
+    private void StartWindows(string exePath, IReadOnlyList<string> arguments, string? workingDirectory)
+    {
+        // The CLI would otherwise relaunch itself into a mitigated child whose
+        // console output cannot flow through our pipes.
+        Environment.SetEnvironmentVariable("SHARPEMU_DISABLE_MITIGATION_RELAUNCH", "1");
+
+        var securityAttributes = new SECURITY_ATTRIBUTES
+        {
+            nLength = Marshal.SizeOf<SECURITY_ATTRIBUTES>(),
+            bInheritHandle = 1,
+        };
+
+        if (!CreatePipe(out var stdoutRead, out var stdoutWrite, ref securityAttributes, 0) ||
+            !CreatePipe(out var stderrRead, out var stderrWrite, ref securityAttributes, 0))
+        {
+            throw new Win32Exception(Marshal.GetLastWin32Error(), "Failed to create output pipes.");
+        }
+
+        _ = SetHandleInformation(stdoutRead, HANDLE_FLAG_INHERIT, 0);
+        _ = SetHandleInformation(stderrRead, HANDLE_FLAG_INHERIT, 0);
+
+        var startupInfoEx = new STARTUPINFOEX();
+        startupInfoEx.StartupInfo.cb = Marshal.SizeOf<STARTUPINFOEX>();
+        startupInfoEx.StartupInfo.dwFlags = STARTF_USESTDHANDLES;
+        startupInfoEx.StartupInfo.hStdOutput = stdoutWrite;
+        startupInfoEx.StartupInfo.hStdError = stderrWrite;
+
+        nint attributeList = 0;
+        nint mitigationPolicies = 0;
+        try
+        {
+            nuint attributeListSize = 0;
+            _ = InitializeProcThreadAttributeList(0, 1, 0, ref attributeListSize);
+            attributeList = Marshal.AllocHGlobal((nint)attributeListSize);
+            if (!InitializeProcThreadAttributeList(attributeList, 1, 0, ref attributeListSize))
+            {
+                throw new Win32Exception(Marshal.GetLastWin32Error(), "Failed to initialize the process attribute list.");
+            }
+
+            startupInfoEx.lpAttributeList = attributeList;
+
+            var policy1 = PROCESS_CREATION_MITIGATION_POLICY_CONTROL_FLOW_GUARD_ALWAYS_OFF;
+            var policy2 =
+                PROCESS_CREATION_MITIGATION_POLICY2_CET_USER_SHADOW_STACKS_ALWAYS_OFF |
+                PROCESS_CREATION_MITIGATION_POLICY2_USER_CET_SET_CONTEXT_IP_VALIDATION_ALWAYS_OFF |
+                PROCESS_CREATION_MITIGATION_POLICY2_XTENDED_CONTROL_FLOW_GUARD_ALWAYS_OFF;
+
+            mitigationPolicies = Marshal.AllocHGlobal(sizeof(ulong) * 2);
+            Marshal.WriteInt64(mitigationPolicies, unchecked((long)policy1));
+            Marshal.WriteInt64(nint.Add(mitigationPolicies, sizeof(long)), unchecked((long)policy2));
+
+            if (!UpdateProcThreadAttribute(
+                attributeList,
+                0,
+                PROC_THREAD_ATTRIBUTE_MITIGATION_POLICY,
+                mitigationPolicies,
+                (nuint)(sizeof(ulong) * 2),
+                0,
+                0))
+            {
+                throw new Win32Exception(Marshal.GetLastWin32Error(), "Failed to apply the mitigation policy.");
+            }
+
+            var currentDirectory = workingDirectory ?? Environment.CurrentDirectory;
+            var created = CreateProcessW(
+                exePath,
+                new StringBuilder(BuildCommandLine(exePath, arguments)),
+                0,
+                0,
+                true,
+                EXTENDED_STARTUPINFO_PRESENT | CREATE_NO_WINDOW,
+                0,
+                currentDirectory,
+                ref startupInfoEx,
+                out var processInfo);
+
+            if (!created)
+            {
+                // Some mitigation policy bits (e.g. XFG) are not supported on
+                // older Windows builds. Mirror the CLI's behavior and fall back
+                // to launching without the mitigation attribute list.
+                startupInfoEx.lpAttributeList = 0;
+                created = CreateProcessW(
+                    exePath,
+                    new StringBuilder(BuildCommandLine(exePath, arguments)),
+                    0,
+                    0,
+                    true,
+                    CREATE_NO_WINDOW,
+                    0,
+                    currentDirectory,
+                    ref startupInfoEx,
+                    out processInfo);
+            }
+
+            if (!created)
+            {
+                var error = Marshal.GetLastWin32Error();
+                throw new Win32Exception(error, $"Failed to start '{exePath}' (Win32 error {error}: {new Win32Exception(error).Message}).");
+            }
+
+            CloseHandle(processInfo.hThread);
+            _processHandle = processInfo.hProcess;
+
+            _jobHandle = CreateJobObjectW(0, null);
+            if (_jobHandle != 0 &&
+                (!TryEnableKillOnJobClose(_jobHandle) || !AssignProcessToJobObject(_jobHandle, processInfo.hProcess)))
+            {
+                CloseHandle(_jobHandle);
+                _jobHandle = 0;
+            }
+
+            StartReaderThread(stdoutRead, isError: false);
+            StartReaderThread(stderrRead, isError: true);
+            StartExitWatcherThread();
+        }
+        catch
+        {
+            CloseHandle(stdoutRead);
+            CloseHandle(stderrRead);
+            throw;
+        }
+        finally
+        {
+            // The child owns duplicated pipe write ends; closing ours lets the
+            // readers observe EOF when the child exits.
+            CloseHandle(stdoutWrite);
+            CloseHandle(stderrWrite);
+
+            if (attributeList != 0)
+            {
+                DeleteProcThreadAttributeList(attributeList);
+                Marshal.FreeHGlobal(attributeList);
+            }
+
+            if (mitigationPolicies != 0)
+            {
+                Marshal.FreeHGlobal(mitigationPolicies);
+            }
+        }
+    }
+
+    private void StartFallback(string exePath, IReadOnlyList<string> arguments, string? workingDirectory)
+    {
+        var startInfo = new ProcessStartInfo
+        {
+            FileName = exePath,
+            WorkingDirectory = workingDirectory ?? Environment.CurrentDirectory,
+            UseShellExecute = false,
+            CreateNoWindow = true,
+            RedirectStandardOutput = true,
+            RedirectStandardError = true,
+        };
+        foreach (var argument in arguments)
+        {
+            startInfo.ArgumentList.Add(argument);
+        }
+
+        var process = new Process { StartInfo = startInfo, EnableRaisingEvents = true };
+        process.OutputDataReceived += (_, e) =>
+        {
+            if (e.Data is not null)
+            {
+                OutputReceived?.Invoke(e.Data, false);
+            }
+        };
+        process.ErrorDataReceived += (_, e) =>
+        {
+            if (e.Data is not null)
+            {
+                OutputReceived?.Invoke(e.Data, true);
+            }
+        };
+        process.Exited += (_, _) =>
+        {
+            int exitCode;
+            try
+            {
+                exitCode = process.ExitCode;
+            }
+            catch (InvalidOperationException)
+            {
+                exitCode = -1;
+            }
+
+            OnExited(exitCode);
+        };
+
+        process.Start();
+        process.BeginOutputReadLine();
+        process.BeginErrorReadLine();
+        _fallbackProcess = process;
+    }
+
+    private void StartReaderThread(nint readHandle, bool isError)
+    {
+        var thread = new Thread(() =>
+        {
+            using var stream = new FileStream(new SafeFileHandle(readHandle, ownsHandle: true), FileAccess.Read);
+            using var reader = new StreamReader(stream, Encoding.UTF8);
+            try
+            {
+                while (reader.ReadLine() is { } line)
+                {
+                    OutputReceived?.Invoke(line, isError);
+                }
+            }
+            catch (IOException)
+            {
+                // Pipe broken on process teardown.
+            }
+        })
+        {
+            IsBackground = true,
+            Name = isError ? "SharpEmu stderr reader" : "SharpEmu stdout reader",
+        };
+        thread.Start();
+    }
+
+    private void StartExitWatcherThread()
+    {
+        var processHandle = _processHandle;
+        var thread = new Thread(() =>
+        {
+            _ = WaitForSingleObject(processHandle, INFINITE);
+            var exitCode = GetExitCodeProcess(processHandle, out var rawExitCode)
+                ? unchecked((int)rawExitCode)
+                : -1;
+            OnExited(exitCode);
+        })
+        {
+            IsBackground = true,
+            Name = "SharpEmu exit watcher",
+        };
+        thread.Start();
+    }
+
+    private void OnExited(int exitCode)
+    {
+        lock (_sync)
+        {
+            if (!_running)
+            {
+                return;
+            }
+
+            _running = false;
+            if (_processHandle != 0)
+            {
+                CloseHandle(_processHandle);
+                _processHandle = 0;
+            }
+
+            if (_jobHandle != 0)
+            {
+                CloseHandle(_jobHandle);
+                _jobHandle = 0;
+            }
+
+            _fallbackProcess?.Dispose();
+            _fallbackProcess = null;
+        }
+
+        Exited?.Invoke(exitCode);
+    }
+
+    private static bool TryEnableKillOnJobClose(nint jobHandle)
+    {
+        var extendedLimitInfo = new JOBOBJECT_EXTENDED_LIMIT_INFORMATION
+        {
+            BasicLimitInformation = new JOBOBJECT_BASIC_LIMIT_INFORMATION
+            {
+                LimitFlags = JOB_OBJECT_LIMIT_KILL_ON_JOB_CLOSE,
+            },
+        };
+
+        var size = Marshal.SizeOf<JOBOBJECT_EXTENDED_LIMIT_INFORMATION>();
+        var memory = Marshal.AllocHGlobal(size);
+        try
+        {
+            Marshal.StructureToPtr(extendedLimitInfo, memory, false);
+            return SetInformationJobObject(
+                jobHandle,
+                JobObjectExtendedLimitInformation,
+                memory,
+                unchecked((uint)size));
+        }
+        finally
+        {
+            Marshal.FreeHGlobal(memory);
+        }
+    }
+
+    private static string BuildCommandLine(string processPath, IReadOnlyList<string> args)
+    {
+        var builder = new StringBuilder();
+        builder.Append(QuoteArgument(processPath));
+        for (var i = 0; i < args.Count; i++)
+        {
+            builder.Append(' ');
+            builder.Append(QuoteArgument(args[i]));
+        }
+
+        return builder.ToString();
+    }
+
+    private static string QuoteArgument(string argument)
+    {
+        if (argument.Length == 0)
+        {
+            return "\"\"";
+        }
+
+        var needsQuotes = false;
+        foreach (var c in argument)
+        {
+            if (char.IsWhiteSpace(c) || c == '"')
+            {
+                needsQuotes = true;
+                break;
+            }
+        }
+
+        if (!needsQuotes)
+        {
+            return argument;
+        }
+
+        var builder = new StringBuilder(argument.Length + 2);
+        builder.Append('"');
+
+        var backslashCount = 0;
+        foreach (var c in argument)
+        {
+            if (c == '\\')
+            {
+                backslashCount++;
+                continue;
+            }
+
+            if (c == '"')
+            {
+                builder.Append('\\', (backslashCount * 2) + 1);
+                builder.Append('"');
+                backslashCount = 0;
+                continue;
+            }
+
+            if (backslashCount > 0)
+            {
+                builder.Append('\\', backslashCount);
+                backslashCount = 0;
+            }
+
+            builder.Append(c);
+        }
+
+        if (backslashCount > 0)
+        {
+            builder.Append('\\', backslashCount * 2);
+        }
+
+        builder.Append('"');
+        return builder.ToString();
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    private struct SECURITY_ATTRIBUTES
+    {
+        public int nLength;
+        public nint lpSecurityDescriptor;
+        public int bInheritHandle;
+    }
+
+    [StructLayout(LayoutKind.Sequential, CharSet = CharSet.Unicode)]
+    private struct STARTUPINFO
+    {
+        public int cb;
+        public nint lpReserved;
+        public nint lpDesktop;
+        public nint lpTitle;
+        public int dwX;
+        public int dwY;
+        public int dwXSize;
+        public int dwYSize;
+        public int dwXCountChars;
+        public int dwYCountChars;
+        public int dwFillAttribute;
+        public int dwFlags;
+        public short wShowWindow;
+        public short cbReserved2;
+        public nint lpReserved2;
+        public nint hStdInput;
+        public nint hStdOutput;
+        public nint hStdError;
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    private struct STARTUPINFOEX
+    {
+        public STARTUPINFO StartupInfo;
+        public nint lpAttributeList;
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    private struct PROCESS_INFORMATION
+    {
+        public nint hProcess;
+        public nint hThread;
+        public int dwProcessId;
+        public int dwThreadId;
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    private struct JOBOBJECT_BASIC_LIMIT_INFORMATION
+    {
+        public long PerProcessUserTimeLimit;
+        public long PerJobUserTimeLimit;
+        public uint LimitFlags;
+        public nuint MinimumWorkingSetSize;
+        public nuint MaximumWorkingSetSize;
+        public uint ActiveProcessLimit;
+        public nint Affinity;
+        public uint PriorityClass;
+        public uint SchedulingClass;
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    private struct IO_COUNTERS
+    {
+        public ulong ReadOperationCount;
+        public ulong WriteOperationCount;
+        public ulong OtherOperationCount;
+        public ulong ReadTransferCount;
+        public ulong WriteTransferCount;
+        public ulong OtherTransferCount;
+    }
+
+    [StructLayout(LayoutKind.Sequential)]
+    private struct JOBOBJECT_EXTENDED_LIMIT_INFORMATION
+    {
+        public JOBOBJECT_BASIC_LIMIT_INFORMATION BasicLimitInformation;
+        public IO_COUNTERS IoInfo;
+        public nuint ProcessMemoryLimit;
+        public nuint JobMemoryLimit;
+        public nuint PeakProcessMemoryUsed;
+        public nuint PeakJobMemoryUsed;
+    }
+
+    [DllImport("kernel32.dll", SetLastError = true)]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool CreatePipe(
+        out nint hReadPipe,
+        out nint hWritePipe,
+        ref SECURITY_ATTRIBUTES lpPipeAttributes,
+        uint nSize);
+
+    [DllImport("kernel32.dll", SetLastError = true)]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool SetHandleInformation(nint hObject, uint dwMask, uint dwFlags);
+
+    [DllImport("kernel32.dll", SetLastError = true)]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool InitializeProcThreadAttributeList(
+        nint lpAttributeList,
+        int dwAttributeCount,
+        int dwFlags,
+        ref nuint lpSize);
+
+    [DllImport("kernel32.dll", SetLastError = true)]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool UpdateProcThreadAttribute(
+        nint lpAttributeList,
+        uint dwFlags,
+        nint attribute,
+        nint lpValue,
+        nuint cbSize,
+        nint lpPreviousValue,
+        nint lpReturnSize);
+
+    [DllImport("kernel32.dll")]
+    private static extern void DeleteProcThreadAttributeList(nint lpAttributeList);
+
+    [DllImport("kernel32.dll", EntryPoint = "CreateJobObjectW", SetLastError = true, CharSet = CharSet.Unicode)]
+    private static extern nint CreateJobObjectW(nint lpJobAttributes, string? lpName);
+
+    [DllImport("kernel32.dll", SetLastError = true)]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool SetInformationJobObject(
+        nint hJob,
+        int jobObjectInfoClass,
+        nint lpJobObjectInfo,
+        uint cbJobObjectInfoLength);
+
+    [DllImport("kernel32.dll", SetLastError = true)]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool AssignProcessToJobObject(nint hJob, nint hProcess);
+
+    [DllImport("kernel32.dll", EntryPoint = "CreateProcessW", SetLastError = true, CharSet = CharSet.Unicode)]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool CreateProcessW(
+        string applicationName,
+        StringBuilder commandLine,
+        nint processAttributes,
+        nint threadAttributes,
+        [MarshalAs(UnmanagedType.Bool)] bool inheritHandles,
+        uint creationFlags,
+        nint environment,
+        string currentDirectory,
+        ref STARTUPINFOEX startupInfo,
+        out PROCESS_INFORMATION processInformation);
+
+    [DllImport("kernel32.dll", SetLastError = true)]
+    private static extern uint WaitForSingleObject(nint handle, uint milliseconds);
+
+    [DllImport("kernel32.dll", SetLastError = true)]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool GetExitCodeProcess(nint process, out uint exitCode);
+
+    [DllImport("kernel32.dll", SetLastError = true)]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool TerminateProcess(nint process, uint exitCode);
+
+    [DllImport("kernel32.dll", SetLastError = true)]
+    [return: MarshalAs(UnmanagedType.Bool)]
+    private static extern bool CloseHandle(nint handle);
+}
@@ -0,0 +1,22 @@
+// Copyright (C) 2026 SharpEmu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+namespace SharpEmu.GUI;
+
+public sealed record GameEntry(string Name, string? TitleId, string Path, long SizeBytes)
+{
+    public string Detail => TitleId is not null
+        ? $"{TitleId}  •  {FormatSize(SizeBytes)}"
+        : $"{FormatSize(SizeBytes)}  •  {Path}";
+
+    private static string FormatSize(long bytes)
+    {
+        return bytes switch
+        {
+            >= 1L << 30 => $"{bytes / (double)(1L << 30):0.0} GiB",
+            >= 1L << 20 => $"{bytes / (double)(1L << 20):0.0} MiB",
+            >= 1L << 10 => $"{bytes / (double)(1L << 10):0.0} KiB",
+            _ => $"{bytes} B",
+        };
+    }
+}
@@ -0,0 +1,47 @@
+// Copyright (C) 2026 SharpEmu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+using Avalonia;
+
+namespace SharpEmu.GUI;
+
+/// <summary>
+/// Entry point for the desktop frontend, hosted by the SharpEmu executable
+/// when it is started without command-line arguments.
+/// </summary>
+public static class GuiLauncher
+{
+    public static int Run()
+    {
+        try
+        {
+            BuildAvaloniaApp().StartWithClassicDesktopLifetime(Array.Empty<string>());
+            return 0;
+        }
+        catch (Exception ex)
+        {
+            WriteCrashLog(ex);
+            throw;
+        }
+    }
+
+    public static AppBuilder BuildAvaloniaApp()
+        => AppBuilder.Configure<App>()
+            .UsePlatformDetect()
+            .WithInterFont()
+            .LogToTrace();
+
+    private static void WriteCrashLog(Exception ex)
+    {
+        try
+        {
+            File.AppendAllText(
+                Path.Combine(AppContext.BaseDirectory, "gui-crash.log"),
+                $"[{DateTime.Now:yyyy-MM-dd HH:mm:ss}] {ex}{Environment.NewLine}{Environment.NewLine}");
+        }
+        catch (Exception)
+        {
+            // Crash logging is best-effort.
+        }
+    }
+}
@@ -0,0 +1,64 @@
+// Copyright (C) 2026 SharpEmu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+using System.Text.Json;
+
+namespace SharpEmu.GUI;
+
+public sealed class GuiSettings
+{
+    private static readonly JsonSerializerOptions SerializerOptions = new()
+    {
+        WriteIndented = true,
+    };
+
+    public List<string> GameFolders { get; set; } = new();
+
+    public string LogLevel { get; set; } = "Info";
+
+    public int ImportTraceLimit { get; set; }
+
+    public bool StrictDynlibResolution { get; set; }
+
+    public string? EmulatorPath { get; set; }
+
+    // The emulator is portable and keeps its data next to the executable;
+    // the GUI follows the same convention.
+    public static string SettingsPath => Path.Combine(AppContext.BaseDirectory, "gui-settings.json");
+
+    public static GuiSettings Load()
+    {
+        try
+        {
+            if (File.Exists(SettingsPath))
+            {
+                var json = File.ReadAllText(SettingsPath);
+                return JsonSerializer.Deserialize<GuiSettings>(json, SerializerOptions) ?? new GuiSettings();
+            }
+        }
+        catch (Exception)
+        {
+            // Corrupt or unreadable settings fall back to defaults.
+        }
+
+        return new GuiSettings();
+    }
+
+    public void Save()
+    {
+        try
+        {
+            var directory = Path.GetDirectoryName(SettingsPath);
+            if (!string.IsNullOrEmpty(directory))
+            {
+                Directory.CreateDirectory(directory);
+            }
+
+            File.WriteAllText(SettingsPath, JsonSerializer.Serialize(this, SerializerOptions));
+        }
+        catch (Exception)
+        {
+            // Settings persistence is best-effort.
+        }
+    }
+}
@@ -0,0 +1,8 @@
+// Copyright (C) 2026 SharpEmu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+using Avalonia.Media;
+
+namespace SharpEmu.GUI;
+
+public sealed record LogLine(string Text, IBrush Brush);
@@ -0,0 +1,157 @@
+<!--
+Copyright (C) 2026 SharpEmu Emulator Project
+SPDX-License-Identifier: GPL-2.0-or-later
+-->
+
+<Window xmlns="https://github.com/avaloniaui"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        x:Class="SharpEmu.GUI.MainWindow"
+        Title="SharpEmu"
+        Width="1280" Height="800"
+        MinWidth="980" MinHeight="620"
+        WindowStartupLocation="CenterScreen"
+        Background="{StaticResource BgBrush}"
+        ExtendClientAreaToDecorationsHint="True"
+        ExtendClientAreaChromeHints="PreferSystemChrome"
+        ExtendClientAreaTitleBarHeightHint="44"
+        Icon="avares://SharpEmu.GUI/Assets/SharpEmu.ico">
+
+  <Grid RowDefinitions="44,*,32">
+
+    <!-- Title bar -->
+    <Grid x:Name="TitleBar" Grid.Row="0" Background="{StaticResource ChromeBrush}">
+      <StackPanel Orientation="Horizontal" Spacing="10" Margin="16,0" VerticalAlignment="Center">
+        <Image Source="avares://SharpEmu.GUI/Assets/logo.png" Width="20" Height="20" />
+        <TextBlock Text="SharpEmu" FontSize="14" FontWeight="SemiBold" VerticalAlignment="Center" />
+        <Border Classes="pill">
+          <TextBlock x:Name="VersionText" Text="v0.0.1" FontSize="11" Foreground="{StaticResource MutedBrush}" />
+        </Border>
+      </StackPanel>
+    </Grid>
+
+    <!-- Main content -->
+    <Grid Grid.Row="1" Margin="14" ColumnDefinitions="360,14,*">
+
+      <!-- Game library -->
+      <Border Grid.Column="0" Classes="card" Padding="0">
+        <Grid RowDefinitions="Auto,Auto,*,Auto">
+          <Grid Grid.Row="0" ColumnDefinitions="*,Auto" Margin="16,16,16,10">
+            <TextBlock Classes="sectionTitle" Text="GAME LIBRARY" VerticalAlignment="Center" />
+            <Border Grid.Column="1" Classes="pill">
+              <TextBlock x:Name="GameCountText" Text="0" FontSize="11" Foreground="{StaticResource MutedBrush}" />
+            </Border>
+          </Grid>
+
+          <TextBox Grid.Row="1" x:Name="SearchBox" Watermark="Search games…" Margin="12,0,12,8" CornerRadius="8" />
+
+          <ListBox Grid.Row="2" x:Name="GameList" Classes="library" Background="Transparent" Margin="8,0">
+            <ListBox.ItemTemplate>
+              <DataTemplate>
+                <StackPanel Margin="4,4" Spacing="2">
+                  <TextBlock Text="{Binding Name}" FontSize="14" FontWeight="SemiBold" TextTrimming="CharacterEllipsis" />
+                  <TextBlock Text="{Binding Detail}" FontSize="11" Foreground="{StaticResource MutedBrush}" TextTrimming="CharacterEllipsis" />
+                </StackPanel>
+              </DataTemplate>
+            </ListBox.ItemTemplate>
+          </ListBox>
+
+          <StackPanel Grid.Row="3" Orientation="Horizontal" Spacing="8" Margin="16,12,16,16">
+            <Button x:Name="AddFolderButton" Classes="ghost" Content="＋ Add folder" />
+            <Button x:Name="RescanButton" Classes="ghost" Content="⟳ Rescan" />
+            <Button x:Name="OpenFileButton" Classes="ghost" Content="Open file…" />
+          </StackPanel>
+        </Grid>
+      </Border>
+
+      <!-- Right column -->
+      <Grid Grid.Column="2" RowDefinitions="Auto,12,Auto,12,*">
+
+        <!-- Selected game / launch -->
+        <Border Grid.Row="0" Classes="card">
+          <Grid ColumnDefinitions="*,Auto">
+            <StackPanel Grid.Column="0" Spacing="6" VerticalAlignment="Center">
+              <TextBlock x:Name="SelectedGameTitle" Text="No game selected" FontSize="20" FontWeight="Bold" TextTrimming="CharacterEllipsis" />
+              <TextBlock x:Name="SelectedGamePath" Text="Pick a game from the library, or open an eboot.bin directly."
+                         FontSize="12" Foreground="{StaticResource MutedBrush}" TextTrimming="CharacterEllipsis" />
+              <StackPanel Orientation="Horizontal" Spacing="8">
+                <Ellipse x:Name="StatusDot" Width="9" Height="9" Fill="{StaticResource FaintBrush}" VerticalAlignment="Center" />
+                <TextBlock x:Name="StatusText" Text="Idle" FontSize="12" Foreground="{StaticResource MutedBrush}" VerticalAlignment="Center" />
+              </StackPanel>
+            </StackPanel>
+            <StackPanel Grid.Column="1" Orientation="Horizontal" Spacing="10" VerticalAlignment="Center" Margin="16,0,0,0">
+              <Button x:Name="LaunchButton" Classes="accent" Content="▶  Launch" IsEnabled="False" />
+              <Button x:Name="StopButton" Classes="danger" Content="■  Stop" IsEnabled="False" />
+            </StackPanel>
+          </Grid>
+        </Border>
+
+        <!-- Launch options -->
+        <Border Grid.Row="2" Classes="card">
+          <StackPanel Spacing="12">
+            <TextBlock Classes="sectionTitle" Text="LAUNCH OPTIONS" />
+            <WrapPanel>
+              <StackPanel Margin="0,0,24,0">
+                <TextBlock Classes="fieldLabel" Text="CPU engine" />
+                <ComboBox x:Name="CpuEngineBox" Width="150" SelectedIndex="0" CornerRadius="8">
+                  <ComboBoxItem Content="Native" />
+                </ComboBox>
+              </StackPanel>
+              <StackPanel Margin="0,0,24,0">
+                <TextBlock Classes="fieldLabel" Text="Log level" />
+                <ComboBox x:Name="LogLevelBox" Width="150" SelectedIndex="2" CornerRadius="8">
+                  <ComboBoxItem Content="Trace" />
+                  <ComboBoxItem Content="Debug" />
+                  <ComboBoxItem Content="Info" />
+                  <ComboBoxItem Content="Warning" />
+                  <ComboBoxItem Content="Error" />
+                  <ComboBoxItem Content="Critical" />
+                </ComboBox>
+              </StackPanel>
+              <StackPanel Margin="0,0,24,0">
+                <TextBlock Classes="fieldLabel" Text="Import trace limit (0 = off)" />
+                <NumericUpDown x:Name="TraceImportsBox" Width="170" Minimum="0" Maximum="4096" Increment="16"
+                               Value="0" FormatString="0" CornerRadius="8" />
+              </StackPanel>
+              <StackPanel>
+                <TextBlock Classes="fieldLabel" Text="Strict dynlib resolution" />
+                <ToggleSwitch x:Name="StrictToggle" OnContent="On" OffContent="Off" />
+              </StackPanel>
+            </WrapPanel>
+          </StackPanel>
+        </Border>
+
+        <!-- Console -->
+        <Border Grid.Row="4" Classes="card" Padding="0">
+          <Grid RowDefinitions="Auto,*">
+            <Grid Grid.Row="0" ColumnDefinitions="*,Auto,Auto,Auto" Margin="16,14,16,10">
+              <TextBlock Classes="sectionTitle" Text="CONSOLE" VerticalAlignment="Center" />
+              <CheckBox Grid.Column="1" x:Name="AutoScrollCheck" Content="Auto-scroll" IsChecked="True"
+                        FontSize="12" Margin="0,0,12,0" />
+              <Button Grid.Column="2" x:Name="CopyLogButton" Classes="ghost" Content="Copy" FontSize="12"
+                      Padding="10,4" Margin="0,0,8,0" />
+              <Button Grid.Column="3" x:Name="ClearLogButton" Classes="ghost" Content="Clear" FontSize="12"
+                      Padding="10,4" />
+            </Grid>
+            <ListBox Grid.Row="1" x:Name="ConsoleList" Classes="console" BorderThickness="0,1,0,0"
+                     BorderBrush="{StaticResource CardBorderBrush}" CornerRadius="0,0,10,10">
+              <ListBox.ItemTemplate>
+                <DataTemplate>
+                  <TextBlock Text="{Binding Text}" Foreground="{Binding Brush}" TextWrapping="NoWrap" />
+                </DataTemplate>
+              </ListBox.ItemTemplate>
+            </ListBox>
+          </Grid>
+        </Border>
+      </Grid>
+    </Grid>
+
+    <!-- Status bar -->
+    <Grid Grid.Row="2" Background="{StaticResource ChromeBrush}" ColumnDefinitions="*,Auto">
+      <TextBlock x:Name="EmulatorPathText" Grid.Column="0" Text="Emulator: locating…" FontSize="11"
+                 Foreground="{StaticResource FaintBrush}" VerticalAlignment="Center" Margin="16,0"
+                 TextTrimming="CharacterEllipsis" />
+      <TextBlock x:Name="StatusBarRight" Grid.Column="1" Text="" FontSize="11"
+                 Foreground="{StaticResource FaintBrush}" VerticalAlignment="Center" Margin="16,0" />
+    </Grid>
+  </Grid>
+</Window>
@@ -0,0 +1,609 @@
+// Copyright (C) 2026 SharpEmu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+using System.Collections.Concurrent;
+using System.Collections.ObjectModel;
+using System.Reflection;
+using System.Text.Json;
+using Avalonia.Controls;
+using Avalonia.Input;
+using Avalonia.Media;
+using Avalonia.Platform.Storage;
+using Avalonia.Threading;
+
+namespace SharpEmu.GUI;
+
+public partial class MainWindow : Window
+{
+    private const int MaxConsoleLines = 4000;
+
+    private static readonly IBrush DefaultLineBrush = new SolidColorBrush(Color.Parse("#C7CFDE"));
+    private static readonly IBrush DimLineBrush = new SolidColorBrush(Color.Parse("#6B7488"));
+    private static readonly IBrush InfoLineBrush = new SolidColorBrush(Color.Parse("#6FA8FF"));
+    private static readonly IBrush WarningLineBrush = new SolidColorBrush(Color.Parse("#E8B341"));
+    private static readonly IBrush ErrorLineBrush = new SolidColorBrush(Color.Parse("#F2777C"));
+    private static readonly IBrush SuccessLineBrush = new SolidColorBrush(Color.Parse("#63D489"));
+
+    private readonly List<GameEntry> _allGames = new();
+    private readonly ObservableCollection<GameEntry> _visibleGames = new();
+    private readonly ObservableCollection<LogLine> _consoleLines = new();
+    private readonly ConcurrentQueue<(string Line, bool IsError)> _pendingLines = new();
+    private readonly DispatcherTimer _consoleFlushTimer;
+
+    private GuiSettings _settings = new();
+    private EmulatorProcess? _emulator;
+    private string? _emulatorExePath;
+    private bool _isRunning;
+    private int _autoScrollTicks;
+
+    public MainWindow()
+    {
+        InitializeComponent();
+
+        GameList.ItemsSource = _visibleGames;
+        ConsoleList.ItemsSource = _consoleLines;
+
+        _consoleFlushTimer = new DispatcherTimer
+        {
+            Interval = TimeSpan.FromMilliseconds(80),
+        };
+        _consoleFlushTimer.Tick += (_, _) =>
+        {
+            FlushPendingConsoleLines();
+            MaybeAutoScroll();
+        };
+        _consoleFlushTimer.Start();
+
+        TitleBar.PointerPressed += OnTitleBarPointerPressed;
+        GameList.SelectionChanged += (_, _) => UpdateSelectedGame();
+        GameList.DoubleTapped += (_, _) => LaunchSelected();
+        SearchBox.TextChanged += (_, _) => RefreshVisibleGames();
+        AddFolderButton.Click += async (_, _) => await AddFolderAsync();
+        RescanButton.Click += async (_, _) => await RescanLibraryAsync();
+        OpenFileButton.Click += async (_, _) => await OpenFileAsync();
+        LaunchButton.Click += (_, _) => LaunchSelected();
+        StopButton.Click += (_, _) => _emulator?.Stop();
+        ClearLogButton.Click += (_, _) => _consoleLines.Clear();
+        CopyLogButton.Click += async (_, _) => await CopyConsoleAsync();
+
+        Opened += async (_, _) => await OnOpenedAsync();
+        Closing += (_, _) => OnWindowClosing();
+    }
+
+    private async Task OnOpenedAsync()
+    {
+        var version = Assembly.GetExecutingAssembly().GetName().Version;
+        if (version is not null)
+        {
+            VersionText.Text = $"v{version.ToString(3)}";
+        }
+
+        _settings = GuiSettings.Load();
+        ApplySettingsToControls();
+        LocateEmulator();
+        await RescanLibraryAsync();
+    }
+
+    private void OnWindowClosing()
+    {
+        ReadControlsIntoSettings();
+        _settings.Save();
+        _consoleFlushTimer.Stop();
+        _emulator?.Dispose();
+    }
+
+    private void OnTitleBarPointerPressed(object? sender, PointerPressedEventArgs e)
+    {
+        if (e.GetCurrentPoint(this).Properties.IsLeftButtonPressed)
+        {
+            BeginMoveDrag(e);
+        }
+    }
+
+    // ---- Settings <-> controls ----
+
+    private void ApplySettingsToControls()
+    {
+        LogLevelBox.SelectedIndex = _settings.LogLevel.ToLowerInvariant() switch
+        {
+            "trace" => 0,
+            "debug" => 1,
+            "info" => 2,
+            "warning" or "warn" => 3,
+            "error" => 4,
+            "critical" or "fatal" => 5,
+            _ => 2,
+        };
+        TraceImportsBox.Value = Math.Clamp(_settings.ImportTraceLimit, 0, 4096);
+        StrictToggle.IsChecked = _settings.StrictDynlibResolution;
+    }
+
+    private void ReadControlsIntoSettings()
+    {
+        _settings.LogLevel = SelectedLogLevel();
+        _settings.ImportTraceLimit = (int)(TraceImportsBox.Value ?? 0);
+        _settings.StrictDynlibResolution = StrictToggle.IsChecked == true;
+    }
+
+    private string SelectedLogLevel()
+    {
+        return LogLevelBox.SelectedIndex switch
+        {
+            0 => "Trace",
+            1 => "Debug",
+            2 => "Info",
+            3 => "Warning",
+            4 => "Error",
+            5 => "Critical",
+            _ => "Info",
+        };
+    }
+
+    // ---- Emulator discovery ----
+
+    private void LocateEmulator()
+    {
+        var exeName = OperatingSystem.IsWindows() ? "SharpEmu.exe" : "SharpEmu";
+        var baseDirectory = AppContext.BaseDirectory;
+        var candidates = new List<string>();
+        if (!string.IsNullOrWhiteSpace(_settings.EmulatorPath))
+        {
+            candidates.Add(_settings.EmulatorPath);
+        }
+
+        // The GUI and the CLI are the same executable: with arguments it runs
+        // the emulator, so the preferred child process is this process itself.
+        if (Environment.ProcessPath is { } selfPath &&
+            Path.GetFileNameWithoutExtension(selfPath).Equals("SharpEmu", StringComparison.OrdinalIgnoreCase))
+        {
+            candidates.Add(selfPath);
+        }
+
+        candidates.Add(Path.Combine(baseDirectory, exeName));
+        candidates.Add(Path.Combine(baseDirectory, "win-x64", exeName));
+        candidates.Add(Path.Combine(baseDirectory, "..", exeName));
+
+        _emulatorExePath = candidates.FirstOrDefault(File.Exists) is { } found
+            ? Path.GetFullPath(found)
+            : null;
+
+        EmulatorPathText.Text = _emulatorExePath is not null
+            ? $"Emulator: {_emulatorExePath}"
+            : "Emulator: SharpEmu executable not found — build SharpEmu.CLI first.";
+    }
+
+    // ---- Game library ----
+
+    private async Task AddFolderAsync()
+    {
+        var folders = await StorageProvider.OpenFolderPickerAsync(new FolderPickerOpenOptions
+        {
+            Title = "Choose a folder containing games",
+            AllowMultiple = false,
+        });
+
+        var path = folders.FirstOrDefault()?.TryGetLocalPath();
+        if (string.IsNullOrEmpty(path))
+        {
+            return;
+        }
+
+        if (!_settings.GameFolders.Contains(path, StringComparer.OrdinalIgnoreCase))
+        {
+            _settings.GameFolders.Add(path);
+            _settings.Save();
+        }
+
+        await RescanLibraryAsync();
+    }
+
+    private async Task RescanLibraryAsync()
+    {
+        var folders = _settings.GameFolders.ToArray();
+        StatusBarRight.Text = "Scanning library…";
+
+        var games = await Task.Run(() => ScanFolders(folders));
+
+        _allGames.Clear();
+        _allGames.AddRange(games);
+        RefreshVisibleGames();
+        StatusBarRight.Text = folders.Length == 0
+            ? "Add a game folder to populate the library."
+            : $"Library scanned: {games.Count} game(s) in {folders.Length} folder(s).";
+    }
+
+    private static List<GameEntry> ScanFolders(IReadOnlyList<string> folders)
+    {
+        var games = new List<GameEntry>();
+        var seen = new HashSet<string>(StringComparer.OrdinalIgnoreCase);
+        var enumeration = new EnumerationOptions
+        {
+            IgnoreInaccessible = true,
+            RecurseSubdirectories = true,
+            MaxRecursionDepth = 8,
+        };
+
+        foreach (var folder in folders)
+        {
+            if (!Directory.Exists(folder))
+            {
+                continue;
+            }
+
+            try
+            {
+                foreach (var file in Directory.EnumerateFiles(folder, "eboot.bin", enumeration))
+                {
+                    var fullPath = Path.GetFullPath(file);
+                    if (!seen.Add(fullPath))
+                    {
+                        continue;
+                    }
+
+                    long size = 0;
+                    try
+                    {
+                        size = new FileInfo(fullPath).Length;
+                    }
+                    catch (IOException)
+                    {
+                    }
+
+                    var (title, titleId) = TryReadParamJson(fullPath);
+                    games.Add(new GameEntry(title ?? GameNameFor(fullPath), titleId, fullPath, size));
+                }
+            }
+            catch (Exception)
+            {
+                // Skip folders that fail to enumerate.
+            }
+        }
+
+        games.Sort((a, b) => string.Compare(a.Name, b.Name, StringComparison.OrdinalIgnoreCase));
+        return games;
+    }
+
+    /// <summary>
+    /// Reads the game title and title id from sce_sys/param.json next to the
+    /// executable, when present.
+    /// </summary>
+    private static (string? Title, string? TitleId) TryReadParamJson(string ebootPath)
+    {
+        try
+        {
+            var directory = Path.GetDirectoryName(ebootPath);
+            if (directory is null)
+            {
+                return (null, null);
+            }
+
+            var paramPath = Path.Combine(directory, "sce_sys", "param.json");
+            if (!File.Exists(paramPath))
+            {
+                return (null, null);
+            }
+
+            // ReadAllText handles a UTF-8 BOM, which JsonDocument rejects in
+            // raw bytes.
+            using var document = JsonDocument.Parse(File.ReadAllText(paramPath));
+            var root = document.RootElement;
+
+            string? titleId = null;
+            if (root.TryGetProperty("titleId", out var idElement) && idElement.ValueKind == JsonValueKind.String)
+            {
+                titleId = idElement.GetString();
+            }
+
+            string? title = null;
+            if (root.TryGetProperty("localizedParameters", out var localized) &&
+                localized.ValueKind == JsonValueKind.Object)
+            {
+                if (localized.TryGetProperty("defaultLanguage", out var language) &&
+                    language.ValueKind == JsonValueKind.String &&
+                    localized.TryGetProperty(language.GetString()!, out var defaultBlock) &&
+                    defaultBlock.ValueKind == JsonValueKind.Object &&
+                    defaultBlock.TryGetProperty("titleName", out var titleName) &&
+                    titleName.ValueKind == JsonValueKind.String)
+                {
+                    title = titleName.GetString();
+                }
+                else
+                {
+                    foreach (var property in localized.EnumerateObject())
+                    {
+                        if (property.Value.ValueKind == JsonValueKind.Object &&
+                            property.Value.TryGetProperty("titleName", out var anyTitleName) &&
+                            anyTitleName.ValueKind == JsonValueKind.String)
+                        {
+                            title = anyTitleName.GetString();
+                            break;
+                        }
+                    }
+                }
+            }
+
+            return (
+                string.IsNullOrWhiteSpace(title) ? null : title,
+                string.IsNullOrWhiteSpace(titleId) ? null : titleId);
+        }
+        catch (Exception)
+        {
+            return (null, null);
+        }
+    }
+
+    private static string GameNameFor(string ebootPath)
+    {
+        var directory = Path.GetDirectoryName(ebootPath);
+        var name = directory is not null ? Path.GetFileName(directory) : null;
+        return string.IsNullOrEmpty(name) ? Path.GetFileName(ebootPath) : name;
+    }
+
+    private void RefreshVisibleGames()
+    {
+        var query = SearchBox.Text?.Trim() ?? string.Empty;
+        var selected = GameList.SelectedItem as GameEntry;
+
+        _visibleGames.Clear();
+        foreach (var game in _allGames)
+        {
+            if (query.Length == 0 ||
+                game.Name.Contains(query, StringComparison.OrdinalIgnoreCase) ||
+                game.Path.Contains(query, StringComparison.OrdinalIgnoreCase))
+            {
+                _visibleGames.Add(game);
+            }
+        }
+
+        GameCountText.Text = _visibleGames.Count.ToString();
+        if (selected is not null && _visibleGames.Contains(selected))
+        {
+            GameList.SelectedItem = selected;
+        }
+
+        UpdateSelectedGame();
+    }
+
+    private void UpdateSelectedGame()
+    {
+        if (GameList.SelectedItem is GameEntry game)
+        {
+            SelectedGameTitle.Text = game.Name;
+            SelectedGamePath.Text = game.Path;
+        }
+        else
+        {
+            SelectedGameTitle.Text = "No game selected";
+            SelectedGamePath.Text = "Pick a game from the library, or open an eboot.bin directly.";
+        }
+
+        UpdateRunButtons();
+    }
+
+    // ---- Launching ----
+
+    private async Task OpenFileAsync()
+    {
+        var files = await StorageProvider.OpenFilePickerAsync(new FilePickerOpenOptions
+        {
+            Title = "Open an executable to launch",
+            AllowMultiple = false,
+            FileTypeFilter = new[]
+            {
+                new FilePickerFileType("PS executables") { Patterns = new[] { "eboot.bin", "*.bin", "*.self", "*.elf" } },
+                FilePickerFileTypes.All,
+            },
+        });
+
+        var path = files.FirstOrDefault()?.TryGetLocalPath();
+        if (!string.IsNullOrEmpty(path))
+        {
+            Launch(path, Path.GetFileName(path));
+        }
+    }
+
+    private void LaunchSelected()
+    {
+        if (GameList.SelectedItem is GameEntry game)
+        {
+            Launch(game.Path, game.Name);
+        }
+    }
+
+    private void Launch(string ebootPath, string displayName)
+    {
+        if (_isRunning)
+        {
+            return;
+        }
+
+        if (_emulatorExePath is null)
+        {
+            LocateEmulator();
+            if (_emulatorExePath is null)
+            {
+                AppendConsoleLine("SharpEmu executable not found. Build the SharpEmu.CLI project first (dotnet build).", ErrorLineBrush);
+                return;
+            }
+        }
+
+        ReadControlsIntoSettings();
+        _settings.Save();
+
+        var arguments = new List<string>
+        {
+            "--cpu-engine=native",
+            $"--log-level={_settings.LogLevel.ToLowerInvariant()}",
+        };
+        if (_settings.StrictDynlibResolution)
+        {
+            arguments.Add("--strict");
+        }
+
+        if (_settings.ImportTraceLimit > 0)
+        {
+            arguments.Add($"--trace-imports={_settings.ImportTraceLimit}");
+        }
+
+        arguments.Add(ebootPath);
+
+        _consoleLines.Clear();
+        AppendConsoleLine($"$ SharpEmu {string.Join(' ', arguments)}", DimLineBrush);
+
+        var emulator = new EmulatorProcess();
+        emulator.OutputReceived += (line, isError) => _pendingLines.Enqueue((line, isError));
+        emulator.Exited += code => Dispatcher.UIThread.Post(() => OnEmulatorExited(code));
+
+        try
+        {
+            emulator.Start(_emulatorExePath, arguments, Path.GetDirectoryName(ebootPath));
+        }
+        catch (Exception ex)
+        {
+            emulator.Dispose();
+            AppendConsoleLine($"Failed to start the emulator: {ex.Message}", ErrorLineBrush);
+            return;
+        }
+
+        _emulator = emulator;
+        _isRunning = true;
+        StatusDot.Fill = SuccessLineBrush;
+        StatusText.Text = $"Running — {displayName}";
+        StatusBarRight.Text = $"Running {displayName}";
+        UpdateRunButtons();
+    }
+
+    private void OnEmulatorExited(int exitCode)
+    {
+        FlushPendingConsoleLines();
+        _isRunning = false;
+        _emulator?.Dispose();
+        _emulator = null;
+
+        var meaning = exitCode switch
+        {
+            0 => "OK",
+            1 => "invalid arguments",
+            2 => "eboot not found",
+            3 => "runtime exception",
+            4 => "emulation error",
+            _ => "unknown",
+        };
+        var brush = exitCode == 0 ? SuccessLineBrush : ErrorLineBrush;
+        AppendConsoleLine($"Process exited with code {exitCode} ({meaning}).", brush);
+
+        StatusDot.Fill = exitCode == 0 ? (IBrush)SuccessLineBrush : ErrorLineBrush;
+        StatusText.Text = $"Exited with code {exitCode} ({meaning})";
+        StatusBarRight.Text = "Idle";
+        UpdateRunButtons();
+    }
+
+    private void UpdateRunButtons()
+    {
+        LaunchButton.IsEnabled = !_isRunning && GameList.SelectedItem is GameEntry;
+        StopButton.IsEnabled = _isRunning;
+        OpenFileButton.IsEnabled = !_isRunning;
+    }
+
+    // ---- Console ----
+
+    private void FlushPendingConsoleLines()
+    {
+        if (_pendingLines.IsEmpty)
+        {
+            return;
+        }
+
+        var incoming = new List<LogLine>();
+        while (_pendingLines.TryDequeue(out var pending))
+        {
+            incoming.Add(new LogLine(pending.Line, BrushForLine(pending.Line)));
+        }
+
+        if (incoming.Count >= MaxConsoleLines)
+        {
+            // A burst larger than the cap: keep only the newest lines.
+            _consoleLines.Clear();
+            for (var i = incoming.Count - MaxConsoleLines; i < incoming.Count; i++)
+            {
+                _consoleLines.Add(incoming[i]);
+            }
+        }
+        else
+        {
+            var overflow = _consoleLines.Count + incoming.Count - MaxConsoleLines;
+            for (var i = 0; i < overflow; i++)
+            {
+                _consoleLines.RemoveAt(0);
+            }
+
+            foreach (var line in incoming)
+            {
+                _consoleLines.Add(line);
+            }
+        }
+
+        _autoScrollTicks = 3;
+    }
+
+    private void AppendConsoleLine(string text, IBrush brush)
+    {
+        _consoleLines.Add(new LogLine(text, brush));
+        _autoScrollTicks = 3;
+        MaybeAutoScroll();
+    }
+
+    private void MaybeAutoScroll()
+    {
+        // ScrollToEnd is applied over a few flush-timer ticks because the
+        // virtualizing panel re-estimates its extent after large batches, and
+        // a single scroll can land short of the true end. A synchronous
+        // ScrollIntoView during rapid adds is avoided entirely — it can crash
+        // the panel with "Invalid Arrange rectangle".
+        if (_autoScrollTicks <= 0 || AutoScrollCheck.IsChecked != true)
+        {
+            return;
+        }
+
+        _autoScrollTicks--;
+        (ConsoleList.Scroll as ScrollViewer)?.ScrollToEnd();
+    }
+
+    private static IBrush BrushForLine(string line)
+    {
+        if (line.Contains("[ERROR]", StringComparison.Ordinal) ||
+            line.Contains("[CRITICAL]", StringComparison.Ordinal))
+        {
+            return ErrorLineBrush;
+        }
+
+        if (line.Contains("[WARNING]", StringComparison.Ordinal))
+        {
+            return WarningLineBrush;
+        }
+
+        if (line.Contains("[INFO]", StringComparison.Ordinal))
+        {
+            return InfoLineBrush;
+        }
+
+        if (line.Contains("[DEBUG]", StringComparison.Ordinal) ||
+            line.Contains("[TRACE]", StringComparison.Ordinal))
+        {
+            return DimLineBrush;
+        }
+
+        return DefaultLineBrush;
+    }
+
+    private async Task CopyConsoleAsync()
+    {
+        if (_consoleLines.Count == 0 || Clipboard is null)
+        {
+            return;
+        }
+
+        var text = string.Join(Environment.NewLine, _consoleLines.Select(line => line.Text));
+        await Clipboard.SetTextAsync(text);
+    }
+}
@@ -0,0 +1,28 @@
+<!--
+Copyright (C) 2026 SharpEmu Emulator Project
+SPDX-License-Identifier: GPL-2.0-or-later
+-->
+
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <!-- Class library: the GUI is hosted by SharpEmu.CLI, which opens it when
+       the executable is started without arguments. -->
+  <PropertyGroup>
+    <GenerateDocumentationFile>false</GenerateDocumentationFile>
+    <Version>0.0.1</Version>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Avalonia" />
+    <PackageReference Include="Avalonia.Desktop" />
+    <PackageReference Include="Avalonia.Fonts.Inter" />
+    <PackageReference Include="Avalonia.Themes.Fluent" />
+    <PackageReference Include="Tmds.DBus.Protocol" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <AvaloniaResource Include="..\..\assets\images\logo.png" Link="Assets/logo.png" />
+    <AvaloniaResource Include="..\..\assets\images\SharpEmu.ico" Link="Assets/SharpEmu.ico" />
+  </ItemGroup>
+
+</Project>
@@ -0,0 +1,186 @@
+{
+  "version": 2,
+  "dependencies": {
+    "net10.0": {
+      "Avalonia": {
+        "type": "Direct",
+        "requested": "[11.3.18, )",
+        "resolved": "11.3.18",
+        "contentHash": "2C4UxhWUObWGgYKWic1x5BMMWGJP6SElb91WeOxs+X/iR26rtkqpxFFwwo50FXS9AyYnHfk8QKXDEfe7oT/kZA==",
+        "dependencies": {
+          "Avalonia.BuildServices": "11.3.2",
+          "Avalonia.Remote.Protocol": "11.3.18",
+          "MicroCom.Runtime": "0.11.0"
+        }
+      },
+      "Avalonia.Desktop": {
+        "type": "Direct",
+        "requested": "[11.3.18, )",
+        "resolved": "11.3.18",
+        "contentHash": "bilMPa5vYiis6fbNovb6esKytBnOCEGojBa1XFegLCRHCP6g6PvZwS0XF/YOAGkENRlHG8dI7lohOpQ9bIkq1g==",
+        "dependencies": {
+          "Avalonia": "11.3.18",
+          "Avalonia.Native": "11.3.18",
+          "Avalonia.Skia": "11.3.18",
+          "Avalonia.Win32": "11.3.18",
+          "Avalonia.X11": "11.3.18"
+        }
+      },
+      "Avalonia.Fonts.Inter": {
+        "type": "Direct",
+        "requested": "[11.3.18, )",
+        "resolved": "11.3.18",
+        "contentHash": "27u6hB3Y2Ue586yjfeVakberY73VNQXtuKwe/P927XG1QPlhsfmOyifLHDDpSHG85Zl1x/Xv9IZ3+tk9FnjcZQ==",
+        "dependencies": {
+          "Avalonia": "11.3.18"
+        }
+      },
+      "Avalonia.Themes.Fluent": {
+        "type": "Direct",
+        "requested": "[11.3.18, )",
+        "resolved": "11.3.18",
+        "contentHash": "+Q/TJoynD0zNuu5w2gD+xcTl7GNKJFxlPYAndRLs/mTDrNbbsvv/271WyIysbMPsXSjCyBDp7RCZzQkpD6x5Bg==",
+        "dependencies": {
+          "Avalonia": "11.3.18"
+        }
+      },
+      "Tmds.DBus.Protocol": {
+        "type": "Direct",
+        "requested": "[0.21.3, )",
+        "resolved": "0.21.3",
+        "contentHash": "hDwB8WsQoyALQKqIbwzS68UKdlnafDm4T/DkO/JrA/YIneP/rKv96SxYPVXeh3FP4i/SXfShrYftKLtciJAIlw=="
+      },
+      "Avalonia.Angle.Windows.Natives": {
+        "type": "Transitive",
+        "resolved": "2.1.25547.20250602",
+        "contentHash": "ZL0VLc4s9rvNNFt19Pxm5UNAkmKNylugAwJPX9ulXZ6JWs/l6XZihPWWTyezaoNOVyEPU8YbURtW7XMAtqXH5A=="
+      },
+      "Avalonia.BuildServices": {
+        "type": "Transitive",
+        "resolved": "11.3.2",
+        "contentHash": "qHDToxto1e3hci5YqbG9n0Ty8mlp3zBUN5wT66wKqaDVzXyQ0do3EnRILd4Ke9jpvsktaPpgE0YjEk7hornryQ=="
+      },
+      "Avalonia.FreeDesktop": {
+        "type": "Transitive",
+        "resolved": "11.3.18",
+        "contentHash": "aUwv8BNruRUOaUfMu4U3uibIUS60/rSHgGOhd8zBkLkpxY3JFJvgRbeq5ZzHIyKXCuKi18PO00YHAgCarp3wdw==",
+        "dependencies": {
+          "Avalonia": "11.3.18",
+          "Tmds.DBus.Protocol": "0.21.3"
+        }
+      },
+      "Avalonia.Native": {
+        "type": "Transitive",
+        "resolved": "11.3.18",
+        "contentHash": "8g53DROFW6wVJAnTsE1Iu5bdZO5r0oqxbdbMQODs1QDYCK2IU/y/x/vQVKCYOvqxl4tXkzU9tExv8XqSGPWthQ==",
+        "dependencies": {
+          "Avalonia": "11.3.18"
+        }
+      },
+      "Avalonia.Remote.Protocol": {
+        "type": "Transitive",
+        "resolved": "11.3.18",
+        "contentHash": "vw+6ZfgTuu72dA9aVWn6u56t2nrBd5MoMU0wo/qI9XJAl/c0oYYphIvwLvJP1JorubQY4UE3d0ac8ULBhrGBiA=="
+      },
+      "Avalonia.Skia": {
+        "type": "Transitive",
+        "resolved": "11.3.18",
+        "contentHash": "/B4aXmNRNjG8I5U/a1xJI+bIi0XO6DDzS3mBrIKlVnJRY2CyZiUeESRQXLnIU77Z9TvqkUROs+D47s085YjFtA==",
+        "dependencies": {
+          "Avalonia": "11.3.18",
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