Merge branch 'main' into check,ci/runner,images,github,actions/improvement/windows-2025,upgrade,windows-sdks/5.12.2026,arlodotexe

Author: Arlodotexe

.github/workflows/build.yml

@@ -191,6 +191,10 @@ jobs:
           copy ./tooling/.config/dotnet-tools.json ./.config/dotnet-tools.json
           mkdir ./components
 
+      - name: Install Windows SDKs
+        shell: pwsh
+        run: ./tooling/Install-WindowsSdk.ps1
+
       - name: Add msbuild to PATH
         uses: microsoft/setup-msbuild@v2
 
@@ -221,7 +225,7 @@ jobs:
         uses: darenm/setup-vstest@3a16d909a1f3bbc65b52f8270d475d905e7d3e44
 
       - name: Install Testspace Module
-        uses: testspace-com/setup-testspace@v1
+        uses: testspace-com/setup-testspace@v1.0.8
         with:
           domain: ${{ github.repository_owner }}
 

Install-WindowsSdk.ps1

@@ -0,0 +1,10 @@
+
+$WinSdkTempDir = "C:\WinSdkTemp\"
+$WinSdkSetupExe = "C:\WinSdkTemp\" + "WinSdkSetup.exe"
+
+mkdir $WinSdkTempDir
+
+$client = [System.Net.WebClient]::new()
+$client.DownloadFile("https://go.microsoft.com/fwlink/p/?linkid=870807", $WinSdkSetupExe)
+
+Start-Process -Wait $WinSdkSetupExe "/features OptionId.UWPCpp /q"

ProjectHeads/App.Head.Wasm.props

@@ -4,6 +4,17 @@
     <TargetFramework>$(WasmHeadTargetFramework.Split(';')[0])</TargetFramework>
   </PropertyGroup>
 
+  <!--
+    TargetFramework is set late (above), so NuGet's net9.0-conditional import of
+    Uno.*.Runtime.WebAssembly.props is skipped and UnoRuntimeIdentifier never gets set. Without it
+    Uno deploys the reference Uno.UI.dll (no embedded JS) instead of the WebAssembly runtime build,
+    so the app stalls on the splash. Set it explicitly so the runtime-assembly swap runs.
+  -->
+  <PropertyGroup>
+    <UnoRuntimeIdentifier>WebAssembly</UnoRuntimeIdentifier>
+    <UnoIsWebAssemblyBrowserHead>true</UnoIsWebAssemblyBrowserHead>
+  </PropertyGroup>
+
   <Import Project="$(MSBuildThisFileDirectory)\App.Head.Uno.props" />
 
   <PropertyGroup Condition="'$(Configuration)'=='Release'">