feat(scanner): validate elevated live automation

scripts/dev-admin-start.ps1

@@ -9,8 +9,17 @@ $ErrorActionPreference = "Stop"
 
 try {
   $project = (Resolve-Path -LiteralPath $ProjectRoot).Path
+  $logDir = Join-Path $project "outputs\admin-start"
+  New-Item -ItemType Directory -Force -Path $logDir | Out-Null
+  $logPath = Join-Path $logDir "admin-dev.log"
+  try {
+    Start-Transcript -Path $logPath -Append | Out-Null
+  } catch {
+    Write-Host "WARNUNG: Admin-Start-Log konnte nicht geschrieben werden: $($_.Exception.Message)" -ForegroundColor Yellow
+  }
 
   Write-Host "Projekt: $project"
+  Write-Host "Admin-Log: $logPath"
 
   # A UAC-elevated process gets its environment rebuilt fresh from the
   # registry; it does NOT inherit PATH edits that only exist in the calling

scripts/dev-admin.ps1

@@ -0,0 +1,33 @@
+param(
+  [string]$ProjectRoot = (Resolve-Path -LiteralPath (Join-Path $PSScriptRoot "..")).Path
+)
+
+$ErrorActionPreference = "Stop"
+
+function Quote-ProcessArgument([string]$Value) {
+  return '"' + $Value.Replace('"', '\"') + '"'
+}
+
+try {
+  $project = (Resolve-Path -LiteralPath $ProjectRoot).Path
+  $script = Join-Path $PSScriptRoot "dev-admin-start.ps1"
+  $powershellExe = Join-Path $env:SystemRoot "System32\WindowsPowerShell\v1.0\powershell.exe"
+  $arguments = @(
+    "-NoProfile",
+    "-ExecutionPolicy Bypass",
+    "-NoExit",
+    "-File $(Quote-ProcessArgument $script)",
+    "-ProjectRoot $(Quote-ProcessArgument $project)"
+  ) -join " "
+
+  Start-Process -FilePath $powershellExe -ArgumentList $arguments -WorkingDirectory $project -Verb RunAs -WindowStyle Normal -ErrorAction Stop
+
+  Write-Host ""
+  Write-Host "UAC-Abfrage gestartet. Bitte bestaetigen - danach oeffnet sich ein neues Administrator-Fenster mit npm run dev." -ForegroundColor Green
+  Write-Host "Dieses Fenster kann geschlossen werden; das eigentliche Programm laeuft im neuen Administrator-Fenster."
+} catch {
+  Write-Host ""
+  Write-Host "Admin-Start fehlgeschlagen oder UAC-Abfrage abgelehnt:" -ForegroundColor Red
+  Write-Host $_.Exception.Message -ForegroundColor Red
+  exit 1
+}