fix: windows sccache not working

.github/actions/build-windows/action.yml

@@ -23,16 +23,14 @@ runs:
       uses: MinoruSekine/setup-scoop@main
 
     - name: Setup SCCache
-      shell: cmd
+      shell: pwsh
       run: |
         scoop install sccache
 
-        set "sccacheDir=%GITHUB_WORKSPACE%\.sccache"
-        if not exist "%sccacheDir%" (
-          mkdir "%sccacheDir%"
-        )
+        $sccacheDir = "$Env:GITHUB_WORKSPACE`\.sccache"
+        New-Item -Path "$sccacheDir" -ItemType Directory -Force
 
-        echo SCCACHE_DIR=%sccacheDir% >> "%GITHUB_ENV%"
+        echo "SCCACHE_DIR=$sccacheDir" >> "$Env:GITHUB_ENV"
 
     - name: Download V8 Source
       shell: cmd

README.md

@@ -10,16 +10,16 @@
 ```
 .
 ├── VERSION           # Current V8 version
-├── archive.ps1       # Archive V8 library for Windows
+├── archive.bat       # Archive V8 library for Windows
 ├── archive.sh        # Archive V8 library for Linux and macOS
 ├── args
 │   ├── Linux.gn      # GN args for Linux
 │   ├── Windows.gn    # GN args for Windows
 │   └── macOS.gn      # GN args for macOS
 ├── requirements.txt  # Python requirements
-├── v8_compile.ps1    # Compile V8 library for Windows
+├── v8_compile.bat    # Compile V8 library for Windows
 ├── v8_compile.sh     # Compile V8 library for Linux and macOS
-├── v8_download.ps1   # Download V8 source code for Windows
+├── v8_download.bat   # Download V8 source code for Windows
 ├── v8_download.sh    # Download V8 source code for Linux and macOS
 ├── v8_test.bat       # Test V8 library for Windows
 └── v8_test.sh        # Test V8 library for Linux and macOS

archive.bat

@@ -23,8 +23,8 @@ if not exist "%outputDir%" (
 )
 
 xcopy /E /I /Q /Y "%dir%\v8\include" "%outputDir%"
-xcopy /E /I /Q /Y "%dir%\v8\out\release\obj\v8_monolith.lib" "%outputDir%"
-xcopy /E /I /Q /Y "%dir%\gn-args_%os%.txt" "%outputDir%"
+copy /Y "%dir%\v8\out\release\obj\v8_monolith.lib" "%outputDir%"
+copy /Y "%dir%\gn-args_%os%.txt" "%outputDir%"
 
 where 7z >nul 2>nul
 if errorlevel 1 (