# =========================================================
# MAX Windows Toolkit - 系统清理
# =========================================================

$Common = "C:\Setup\windows\lib\common.ps1"
if (Test-Path $Common) { . $Common }

Show-AdminWarn
Write-Header "系统清理"

$Paths = @(
    "$env:TEMP\*",
    "C:\Windows\Temp\*",
    "C:\Windows\Prefetch\*",
    "C:\Setup\apps\*",
    "C:\Setup\windows\temp\*"
)

Write-Section "清理临时文件"
foreach ($Path in $Paths) {
    try {
        Remove-Item $Path -Recurse -Force -ErrorAction SilentlyContinue
        Write-OK "已清理: $Path"
    }
    catch {
        Write-Muted "跳过: $Path"
    }
}

Write-Section "清理 Windows 更新缓存"
try {
    Stop-Service wuauserv -Force -ErrorAction SilentlyContinue
    Stop-Service bits -Force -ErrorAction SilentlyContinue

    Remove-Item "C:\Windows\SoftwareDistribution\Download\*" -Recurse -Force -ErrorAction SilentlyContinue
    Write-OK "更新缓存已清理"

    Start-Service bits -ErrorAction SilentlyContinue
    Start-Service wuauserv -ErrorAction SilentlyContinue
}
catch {
    Write-Err "清理更新缓存失败"
    Write-Muted $_.Exception.Message
}

Write-Line
Write-OK "系统清理完成"