DemoBytom · DemoBytom · Aug 16, 2026 · Aug 14, 2026 · Aug 16, 2026 · Aug 16, 2026
diff --git a/.config/dotnet-tools.json b/.config/dotnet-tools.json
@@ -17,7 +17,7 @@
       "rollForward": false
     },
     "fallout.globaltool": {
-      "version": "10.3.49",
+      "version": "10.4.0",
       "commands": [
         "fallout"
       ],

diff --git a/.fallout/build.schema.json b/.fallout/build.schema.json
@@ -102,20 +102,31 @@
         "Verbosity": {
           "description": "Logging verbosity during build execution. Default is 'Normal'",
           "$ref": "#/definitions/Verbosity"
+        },
+        "BuildProjectFile": {
+          "type": [
+            "null",
+            "string"
+          ],
+          "description": "Path to the build project (.csproj) relative to the repository root. Defaults to 'build/_build.csproj' when unset. Read by the Fallout global tool's in-tool runner."
         }
       }
     }
   },
   "allOf": [
     {
       "properties": {
+        "BuildArchitecture": {
+          "type": "string",
+          "description": "Build architecture"
+        },
         "Configuration": {
           "type": "string",
-          "description": "Configuration to build - Default is 'Debug' (local) or 'Release' (server)",
           "enum": [
             "Debug",
             "Release"
-          ]
+          ],
+          "description": "Configuration to build - Default is 'Debug' (local) or 'Release' (server)"
         },
         "CoverallsJobID": {
           "type": "string",

diff --git a/.fallout/parameters.json b/.fallout/parameters.json
@@ -1,4 +1,5 @@
 {
   "$schema": "build.schema.json",
-  "Solution": "DemoEngine.slnx"
+  "Solution": "DemoEngine.slnx",
+  "BuildProjectFile": "build/Build.csproj"
 }
diff --git a/.github/workflows/CI-arm.yml b/.github/workflows/CI-arm.yml
@@ -0,0 +1,70 @@
+# ------------------------------------------------------------------------------
+# <auto-generated>
+#
+#     This code was generated.
+#
+#     - To turn off auto-generation set:
+#
+#         [GitHubActions (AutoGenerate = false)]
+#
+#     - To trigger manual generation invoke:
+#
+#         fallout --generate-configuration GitHubActions_CI-arm --host GitHubActions
+#
+# </auto-generated>
+# ------------------------------------------------------------------------------
+
+name: CI-arm
+
+on: [push]
+
+env:
+  DEMO_ENGINE_BUILD_ARCH: arm64
+
+jobs:
+  windows-latest:
+    name: windows-latest
+    runs-on: [windows-11-arm]
+    steps:
+      - uses: actions/checkout@v7
+        with:
+          lfs: true
+          fetch-depth: 0
+      - name: 'Cache: .fallout/temp, ~/.nuget/packages'
+        uses: actions/cache@v6
+        with:
+          path: |
+            .fallout/temp
+            ~/.nuget/packages
+          key: ${{ runner.os }}-${{ hashFiles('**/global.json', '**/*.csproj', '**/Directory.Packages.props') }}
+      - name: 'Setup: .NET SDK'
+        uses: actions/setup-dotnet@v6
+        with:
+          global-json-file: global.json
+      - name: 'Restore: dotnet tools'
+        run: dotnet tool restore
+      - name: 'Run: Clean, Compile, Test, Publish'
+        run: dotnet fallout Clean Compile Test Publish
+        env:
+          CoverallsToken: ${{ secrets.COVERALLS_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: 'Publish: coverage.zip'
+        uses: actions/upload-artifact@v7
+        with:
+          name: coverage.zip
+          path: artifacts/coverage.zip
+      - name: 'Publish: Demo.Engine.zip'
+        uses: actions/upload-artifact@v7
+        with:
+          name: Demo.Engine.zip
+          path: artifacts/Demo.Engine.zip
+      - name: 'Publish: Demo.Engine.win-x64.zip'
+        uses: actions/upload-artifact@v7
+        with:
+          name: Demo.Engine.win-x64.zip
+          path: artifacts/Demo.Engine.win-x64.zip
+      - name: 'Publish: Demo.Engine.win-arm64.zip'
+        uses: actions/upload-artifact@v7
+        with:
+          name: Demo.Engine.win-arm64.zip
+          path: artifacts/Demo.Engine.win-arm64.zip
diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
@@ -18,44 +18,53 @@ name: CI
 
 on: [push]
 
+env:
+  DEMO_ENGINE_BUILD_ARCH: x64
+
 jobs:
   windows-latest:
     name: windows-latest
     runs-on: windows-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v7
         with:
           lfs: true
           fetch-depth: 0
       - name: 'Cache: .fallout/temp, ~/.nuget/packages'
-        uses: actions/cache@v4
+        uses: actions/cache@v6
         with:
           path: |
             .fallout/temp
             ~/.nuget/packages
           key: ${{ runner.os }}-${{ hashFiles('**/global.json', '**/*.csproj', '**/Directory.Packages.props') }}
+      - name: 'Setup: .NET SDK'
+        uses: actions/setup-dotnet@v6
+        with:
+          global-json-file: global.json
+      - name: 'Restore: dotnet tools'
+        run: dotnet tool restore
       - name: 'Run: Clean, Compile, Test, Publish'
-        run: ./build.cmd Clean Compile Test Publish
+        run: dotnet fallout Clean Compile Test Publish
         env:
           CoverallsToken: ${{ secrets.COVERALLS_TOKEN }}
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
       - name: 'Publish: coverage.zip'
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v7
         with:
           name: coverage.zip
           path: artifacts/coverage.zip
       - name: 'Publish: Demo.Engine.zip'
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v7
         with:
           name: Demo.Engine.zip
           path: artifacts/Demo.Engine.zip
       - name: 'Publish: Demo.Engine.win-x64.zip'
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v7
         with:
           name: Demo.Engine.win-x64.zip
           path: artifacts/Demo.Engine.win-x64.zip
       - name: 'Publish: Demo.Engine.win-arm64.zip'
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v7
         with:
           name: Demo.Engine.win-arm64.zip
           path: artifacts/Demo.Engine.win-arm64.zip
diff --git a/Directory.Packages.props b/Directory.Packages.props
@@ -7,32 +7,32 @@
     <PackageVersion Include="Autofac.Extensions.DependencyInjection" Version="11.0.2" />
     <PackageVersion Include="BenchmarkDotNet" Version="0.15.8" />
     <PackageVersion Include="BenchmarkDotNet.Diagnostics.Windows" Version="0.15.8" />
-    <PackageVersion Include="Fallout.Common" Version="10.3.49" />
+    <PackageVersion Include="Fallout.Common" Version="10.4.0" />
     <PackageVersion Include="Microsoft.CodeAnalysis.Analyzers" Version="5.6.0" />
     <PackageVersion Include="Microsoft.CodeAnalysis.CSharp" Version="5.6.0" />
     <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.Analyzer.Testing" Version="1.1.3" />
     <PackageVersion Include="Microsoft.CodeAnalysis.CSharp.Workspaces" Version="5.0.0" />
     <PackageVersion Include="Microsoft.CodeAnalysis.NetAnalyzers" Version="10.0.103" />
-    <PackageVersion Include="Microsoft.Extensions.Logging" Version="10.0.10" />
+    <PackageVersion Include="Microsoft.Extensions.Logging" Version="10.0.11" />
     <PackageVersion Include="Microsoft.Extensions.Logging.Console" Version="10.0.10" />
-    <PackageVersion Include="Microsoft.Extensions.ObjectPool" Version="10.0.10" />
-    <PackageVersion Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.9.0" />
+    <PackageVersion Include="Microsoft.Extensions.ObjectPool" Version="10.0.11" />
+    <PackageVersion Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.10.0" />
     <PackageVersion Include="Serilog" Version="4.4.0" />
     <PackageVersion Include="Serilog.Extensions.Logging" Version="10.0.0" />
     <PackageVersion Include="Serilog.Sinks.Async" Version="2.1.0" />
     <PackageVersion Include="Serilog.Sinks.Console" Version="6.1.1" />
     <PackageVersion Include="Serilog.Sinks.Debug" Version="3.0.0" />
     <PackageVersion Include="MediatR" Version="[12.5.0, 13)" />
-    <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="10.0.10" />
-    <PackageVersion Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="10.0.10" />
+    <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="10.0.11" />
+    <PackageVersion Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="10.0.11" />
     <PackageVersion Include="Microsoft.Extensions.Hosting" Version="10.0.10" />
-    <PackageVersion Include="Microsoft.Extensions.Options.ConfigurationExtensions" Version="10.0.10" />
-    <PackageVersion Include="Microsoft.Extensions.Logging.Abstractions" Version="10.0.10" />
+    <PackageVersion Include="Microsoft.Extensions.Options.ConfigurationExtensions" Version="10.0.11" />
+    <PackageVersion Include="Microsoft.Extensions.Logging.Abstractions" Version="10.0.11" />
     <PackageVersion Include="Nerdbank.GitVersioning" Version="3.10.91" />
     <PackageVersion Include="System.Text.Json" Version="9.0.9" />
-    <PackageVersion Include="TUnit" Version="1.61.15" />
+    <PackageVersion Include="TUnit" Version="1.65.0" />
     <PackageVersion Include="Verify.SourceGenerators" Version="2.5.0" />
-    <PackageVersion Include="Verify.TUnit" Version="31.26.0" />
+    <PackageVersion Include="Verify.TUnit" Version="31.28.0" />
     <PackageVersion Include="Vortice.Dxc" Version="3.8.3" />
     <PackageVersion Include="Vortice.Mathematics" Version="2.1.1" />
     <PackageVersion Include="Vortice.D3DCompiler" Version="3.8.3" />
@@ -44,11 +44,10 @@
     <PackageVersion Include="Shouldly" Version="4.3.0" />
     <PackageVersion Include="coverlet.collector" Version="6.0.4" />
     <PackageVersion Include="Nuke.Common" Version="10.1.0" />
-    <PackageVersion Include="ReportGenerator" Version="5.5.10" />
+    <PackageVersion Include="ReportGenerator" Version="5.5.11" />
     <PackageVersion Include="coveralls.net" Version="4.0.1" />
   </ItemGroup>
   <ItemGroup Label="Transitive packages">
-    <PackageVersion Include="NuGet.Packaging" Version="[7.3.1,)" />
-    <PackageVersion Include="System.Security.Cryptography.Xml" Version="[10.0.6,)" />
+    <PackageVersion Include="NuGet.Packaging" Version="[7.9.0,)" />
   </ItemGroup>
-</Project>
+</Project>
diff --git a/build.ps1 b/build.ps1
@@ -13,10 +13,9 @@ $PSScriptRoot = Split-Path $MyInvocation.MyCommand.Path -Parent
 # CONFIGURATION
 ###########################################################################
 
-$BuildProjectFile = "$PSScriptRoot\build\Build.csproj"
-$TempDirectory = "$PSScriptRoot\\.fallout\temp"
+$TempDirectory = Join-Path $PSScriptRoot '/.fallout/temp'
 
-$DotNetGlobalFile = "$PSScriptRoot\\global.json"
+$DotNetGlobalFile = Join-Path $PSScriptRoot '/global.json'
 $DotNetInstallUrl = "https://dot.net/v1/dotnet-install.ps1"
 $DotNetChannel = "STS"
 
@@ -32,43 +31,35 @@ function ExecSafe([scriptblock] $cmd) {
     if ($LASTEXITCODE) { exit $LASTEXITCODE }
 }
 
-# If dotnet CLI is installed globally and it matches requested version, use for execution
+# If dotnet CLI is installed globally, use it; otherwise provision a local copy under .fallout\temp.
 if ($null -ne (Get-Command "dotnet" -ErrorAction SilentlyContinue) -and `
      $(dotnet --version) -and $LASTEXITCODE -eq 0) {
     $env:DOTNET_EXE = (Get-Command "dotnet").Path
 }
 else {
-    # Download install script
-    $DotNetInstallFile = "$TempDirectory\dotnet-install.ps1"
+    $DotNetInstallFile = Join-Path $TempDirectory 'dotnet-install.ps1'
     New-Item -ItemType Directory -Path $TempDirectory -Force | Out-Null
     [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
     (New-Object System.Net.WebClient).DownloadFile($DotNetInstallUrl, $DotNetInstallFile)
 
-    # If global.json exists, load expected version
     if (Test-Path $DotNetGlobalFile) {
         $DotNetGlobal = $(Get-Content $DotNetGlobalFile | Out-String | ConvertFrom-Json)
         if ($DotNetGlobal.PSObject.Properties["sdk"] -and $DotNetGlobal.sdk.PSObject.Properties["version"]) {
             $DotNetVersion = $DotNetGlobal.sdk.version
         }
     }
 
-    # Install by channel or version
-    $DotNetDirectory = "$TempDirectory\dotnet-win"
+    $DotNetDirectory = Join-Path $TempDirectory 'dotnet-win'
     if (!(Test-Path variable:DotNetVersion)) {
         ExecSafe { & powershell $DotNetInstallFile -InstallDir $DotNetDirectory -Channel $DotNetChannel -NoPath }
     } else {
         ExecSafe { & powershell $DotNetInstallFile -InstallDir $DotNetDirectory -Version $DotNetVersion -NoPath }
     }
-    $env:DOTNET_EXE = "$DotNetDirectory\dotnet.exe"
+    $env:DOTNET_EXE = Join-Path $DotNetDirectory 'dotnet.exe'
     $env:PATH = "$DotNetDirectory;$env:PATH"
 }
 
 Write-Output "Microsoft (R) .NET SDK version $(& $env:DOTNET_EXE --version)"
 
-if (Test-Path env:NUKE_ENTERPRISE_TOKEN) {
-    & $env:DOTNET_EXE nuget remove source "nuke-enterprise" > $null
-    & $env:DOTNET_EXE nuget add source "https://f.feedz.io/nuke/enterprise/nuget" --name "nuke-enterprise" --username "PAT" --password $env:NUKE_ENTERPRISE_TOKEN > $null
-}
-
-ExecSafe { & $env:DOTNET_EXE build $BuildProjectFile /nodeReuse:false /p:UseSharedCompilation=false -nologo -clp:NoSummary --verbosity quiet }
-ExecSafe { & $env:DOTNET_EXE run --project $BuildProjectFile --no-build -- $BuildArguments }
+ExecSafe { & $env:DOTNET_EXE tool restore }
+ExecSafe { & $env:DOTNET_EXE fallout $BuildArguments }
diff --git a/build.sh b/build.sh
@@ -9,7 +9,6 @@ SCRIPT_DIR=$(cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd)
 # CONFIGURATION
 ###########################################################################
 
-BUILD_PROJECT_FILE="$SCRIPT_DIR/build/Build.csproj"
 TEMP_DIRECTORY="$SCRIPT_DIR//.fallout/temp"
 
 DOTNET_GLOBAL_FILE="$SCRIPT_DIR//global.json"
@@ -27,25 +26,22 @@ function FirstJsonValue {
     perl -nle 'print $1 if m{"'"$1"'": "([^"]+)",?}' <<< "${@:2}"
 }
 
-# If dotnet CLI is installed globally and it matches requested version, use for execution
+# If dotnet CLI is installed globally, use it; otherwise provision a local copy under .fallout/temp.
 if [ -x "$(command -v dotnet)" ] && dotnet --version &>/dev/null; then
     export DOTNET_EXE="$(command -v dotnet)"
 else
-    # Download install script
     DOTNET_INSTALL_FILE="$TEMP_DIRECTORY/dotnet-install.sh"
     mkdir -p "$TEMP_DIRECTORY"
     curl -Lsfo "$DOTNET_INSTALL_FILE" "$DOTNET_INSTALL_URL"
     chmod +x "$DOTNET_INSTALL_FILE"
 
-    # If global.json exists, load expected version
     if [[ -f "$DOTNET_GLOBAL_FILE" ]]; then
         DOTNET_VERSION=$(FirstJsonValue "version" "$(cat "$DOTNET_GLOBAL_FILE")")
         if [[ "$DOTNET_VERSION" == ""  ]]; then
             unset DOTNET_VERSION
         fi
     fi
 
-    # Install by channel or version
     DOTNET_DIRECTORY="$TEMP_DIRECTORY/dotnet-unix"
     if [[ -z ${DOTNET_VERSION+x} ]]; then
         "$DOTNET_INSTALL_FILE" --install-dir "$DOTNET_DIRECTORY" --channel "$DOTNET_CHANNEL" --no-path
@@ -58,10 +54,5 @@ fi
 
 echo "Microsoft (R) .NET SDK version $("$DOTNET_EXE" --version)"
 
-if [[ ! -z ${NUKE_ENTERPRISE_TOKEN+x} && "$NUKE_ENTERPRISE_TOKEN" != "" ]]; then
-    "$DOTNET_EXE" nuget remove source "nuke-enterprise" &>/dev/null || true
-    "$DOTNET_EXE" nuget add source "https://f.feedz.io/nuke/enterprise/nuget" --name "nuke-enterprise" --username "PAT" --password "$NUKE_ENTERPRISE_TOKEN" --store-password-in-clear-text &>/dev/null || true
-fi
-
-"$DOTNET_EXE" build "$BUILD_PROJECT_FILE" /nodeReuse:false /p:UseSharedCompilation=false -nologo -clp:NoSummary --verbosity quiet
-"$DOTNET_EXE" run --project "$BUILD_PROJECT_FILE" --no-build -- "$@"
+"$DOTNET_EXE" tool restore
+exec "$DOTNET_EXE" fallout "$@"