Write-Host "--- Initializing Agentic Environment Setup ---" -ForegroundColor Cyan
$ErrorActionPreference = "Stop"

$downloadUrl = "https://dot.net/v1/dotnet-install.ps1"
$workingDir = $PSScriptRoot
$scriptPath = Join-Path $workingDir "dotnet-install.ps1"

try {
    Write-Host "[1/3] Downloading official Microsoft installer..." -ForegroundColor Yellow
    Invoke-WebRequest -Uri $downloadUrl -OutFile $scriptPath

    Write-Host "[2/3] Installing .NET 9.0.10..." -ForegroundColor Yellow
    Set-Location $workingDir

    & .\dotnet-install.ps1 `
        -Architecture x64 `
        -InstallDir "C:\Program Files\dotnet\" `
        -Runtime windowsdesktop `
        -Version 9.0.10

    & .\dotnet-install.ps1 `
        -Architecture x64 `
        -InstallDir "C:\Program Files\dotnet\" `
        -Runtime dotnet `
        -Version 9.0.10

    Write-Host ""
    Write-Host "--- SUCCESS: System is ready for Agentic Desktop ---" -ForegroundColor Green
}
catch {
    Write-Host ""
    Write-Host "--- ERROR: Installation failed ---" -ForegroundColor Red
    Write-Host $_.Exception.Message -ForegroundColor Red
}

Write-Host ""
Write-Host "Press any key to exit..."
$null = $Host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")