Winget Repair Script - Location?

[Harshmage]

I'm working on some winget tooling on my own, and found that my scripts don't run during Windows install, but after I install UniGetUI, it immediately prompts to repair Winget, and afterwards my scripts run without issue.

Where is this piece of Powershell code? I can't find it in the source files or in the installation directory.

Or is there a way to trigger UniGetUI's repair script from command line?

[marticliment]

The WinGet repair script is hardcoded into UniGetUI. this is the code that spawns the script:

using Process p = new Process
{
    StartInfo = new()
    {
        FileName = CoreData.PowerShell5,
        Arguments =
            "-ExecutionPolicy Bypass -NoLogo -NoProfile -Command \"& {" +
            "cmd.exe /C \"rmdir /Q /S `\"%temp%\\WinGet`\"\"; " +
           "cmd.exe /C \"`\"%localappdata%\\Microsoft\\WindowsApps\\winget.exe`\" source reset --force\"; " +
            "taskkill /im winget.exe /f; " +
            "taskkill /im WindowsPackageManagerServer.exe /f; " +
            "Install-PackageProvider -Name NuGet -MinimumVersion 2.8.5.201 -Force; " +
            "Install-Module Microsoft.WinGet.Client -Force -AllowClobber; " +
            "Import-Module Microsoft.WinGet.Client; " +
            "Repair-WinGetPackageManager -Force -Latest; " +
            "Get-AppxPackage -Name 'Microsoft.DesktopAppInstaller' | Reset-AppxPackage; " +
            "}\"",
        UseShellExecute = true,
        Verb = "runas"
    }
};
p.Start();
await p.WaitForExitAsync();