nascleanup + autoThumbs: flatten indexer layout, SMB rm, recursive tmp

remove_eadir_tmp_recursive.ps1

@@ -0,0 +1,15 @@
+param(
+    [Parameter(Mandatory = $true)]
+    [string] $Root
+)
+if (-not (Test-Path -LiteralPath $Root)) { exit 0 }
+$dirs = @(Get-ChildItem -LiteralPath $Root -Recurse -Directory -Filter 'eaDir_tmp' -ErrorAction SilentlyContinue |
+    Sort-Object { $_.FullName.Length } -Descending)
+foreach ($d in $dirs) {
+    try {
+        Remove-Item -LiteralPath $d.FullName -Recurse -Force
+        Write-Host "Removed: $($d.FullName)"
+    } catch {
+        Write-Host "Failed: $($d.FullName)"
+    }
+}