# Inside The Machine: scan my machine (Windows PowerShell).
# READ-ONLY. It reads a few facts about this computer. It writes no files,
# installs nothing and sends nothing. The only network call was the irm that
# downloaded it. It prints links. Open one, or paste it to your agent.
& {
  $Site = "https://insidethemachine.ai"
  function Slug($s) { if (-not $s) { return "" }; $t = ("$s".ToLower() -replace '[^a-z0-9.]+', '-').Trim('-'); if ($t.Length -gt 48) { $t = $t.Substring(0, 48) }; $t }
  function Has($n) { [bool](Get-Command $n -ErrorAction SilentlyContinue) }
  $ram = [math]::Round((Get-CimInstance Win32_ComputerSystem).TotalPhysicalMemory / 1GB)
  $chip = "$((Get-CimInstance Win32_Processor | Select-Object -First 1).Name)".Trim()
  $os = Get-CimInstance Win32_OperatingSystem
  $osv = "$($os.Caption) $($os.BuildNumber)"
  $gpu = ""; $vram = ""
  if (Has nvidia-smi) {
    $l = "$(nvidia-smi --query-gpu=name,memory.total --format=csv,noheader,nounits | Select-Object -First 1)" -split ','
    $gpu = $l[0].Trim(); $vram = [math]::Round([double]$l[1].Trim() / 1024)
  } else {
    # the display driver keys hold the real (64-bit) memory size; Win32_VideoController stops at 4 GB
    $key = 'HKLM:\SYSTEM\CurrentControlSet\Control\Class\{4d36e968-e325-11ce-bfc1-08002be10318}'
    $best = Get-ChildItem $key -ErrorAction SilentlyContinue | ForEach-Object { Get-ItemProperty $_.PSPath -ErrorAction SilentlyContinue } |
      Where-Object { $_.'HardwareInformation.qwMemorySize' } | Sort-Object { [uint64]$_.'HardwareInformation.qwMemorySize' } -Descending | Select-Object -First 1
    if ($best) { $gpu = $best.DriverDesc; $vram = [math]::Round([uint64]$best.'HardwareInformation.qwMemorySize' / 1GB) }
    else { $v = Get-CimInstance Win32_VideoController | Select-Object -First 1; if ($v) { $gpu = $v.Name } }
  }
  $disk = [math]::Floor((Get-PSDrive -Name $env:SystemDrive.TrimEnd(':')).Free / 1GB)
  $p = $env:LOCALAPPDATA + '\Programs'
  $apps = @()
  if ((Has ollama) -or (Test-Path "$p\Ollama")) { $apps += 'ollama' }
  if ((Has lms) -or (Test-Path "$p\LM Studio") -or (Test-Path "$HOME\.lmstudio")) { $apps += 'lm-studio' }
  if ((Has llama-server) -or (Has llama-cli)) { $apps += 'llama-cpp' }
  if (Has open-webui) { $apps += 'open-webui' }
  if ((Has jan) -or (Test-Path "$p\Jan")) { $apps += 'jan' }
  if (Has whisper-cli) { $apps += 'whisper-cpp' }
  if (Has aider) { $apps += 'aider' }
  if (Has opencode) { $apps += 'opencode' }
  if (Has hermes) { $apps += 'hermes-agent' }
  if (Test-Path "$p\ComfyUI") { $apps += 'comfyui' }
  if (Has docker) { $apps += 'docker' }
  $q = "ram=$ram&os=win&osv=$(Slug $osv)&chip=$(Slug $chip)"
  if ($gpu) { $q += "&gpu=$(Slug $gpu)" }
  if ($vram) { $q += "&vram=$vram" }
  $q += "&disk=$disk"
  if ($apps.Count) { $q += "&apps=$($apps -join ',')" }
  Write-Host "Memory:   $ram GB"
  Write-Host "Chip:     $chip"
  Write-Host "Graphics: $(if ($gpu) { $gpu } else { 'none found' })$(if ($vram) { ", $vram GB" })"
  Write-Host "System:   $osv, $disk GB free"
  Write-Host "AI apps:  $(if ($apps.Count) { $apps -join ', ' } else { 'none found' })"
  Write-Host ""
  Write-Host "Your setup: $Site/my?$q"
  Write-Host "Setup sheet: $Site/start/go?$q"
  Write-Host "For agents: $Site/my.json?$q"
}