name: Set up Windows Bazel build tools
description: Prepare MSVC and verified native dependencies for Windows Bazel builds.
inputs:
  target:
    description: Native Windows target triple
    required: true
  windows-tools:
    description: Directory containing the public Windows voice bootstrap
    default: .github/scripts
runs:
  using: composite
  steps:
    - uses: ./.github/actions/setup-msvc-env
      with:
        target: ${{ inputs.target }}
    - name: Install verified public Windows tools
      shell: pwsh
      env:
        WINDOWS_TOOLS: ${{ inputs.windows-tools }}
        TARGET: ${{ inputs.target }}
      run: |
        ./.github/scripts/compute-bazel-windows-path.ps1
        $manifest = Get-Content -Raw "$env:WINDOWS_TOOLS/voice-cygwin-snapshot.json" | ConvertFrom-Json
        $pin = $manifest.archive
        $archive = Join-Path $env:RUNNER_TEMP $pin.name
        Invoke-WebRequest "https://github.com/openai/codex/releases/download/$($pin.tag)/$($pin.name)" -OutFile $archive
        & "$env:WINDOWS_TOOLS/setup-voice-windows.ps1" -Target $env:TARGET -SnapshotArchive $archive
        if (-not $env:SystemRoot) { throw "Windows SystemRoot is required" }
        "VOICE_WINDOWS_SYSTEM_ROOT=$env:SystemRoot" | Out-File $env:GITHUB_ENV -Encoding utf8 -Append
        $hostArch = $env:PROCESSOR_ARCHITEW6432
        if (-not $hostArch) { $hostArch = $env:PROCESSOR_ARCHITECTURE }
        if (-not $hostArch) { throw "Windows host architecture is required" }
        "VOICE_WINDOWS_HOST_ARCH=$hostArch" | Out-File $env:GITHUB_ENV -Encoding utf8 -Append