fixed shit with the renames

MainWindow.xaml.cs

@@ -2,7 +2,6 @@ using System.Collections.ObjectModel;
 using System.ComponentModel;
 using System.Diagnostics;
 using System.IO;
-using System.Text.RegularExpressions;
 using System.Threading;
 using System.Windows;
 using System.Windows.Controls;
@@ -78,42 +77,6 @@ public partial class MainWindow : FluentWindow
 
     // ── Helpers ──────────────────────────────────────────────────────────────
 
-    /// <summary>
-    /// If the file's parent folder has a bracketed prefix (e.g. "[neoHEVC] ")
-    /// and the file itself doesn't, renames the file on disk to include that
-    /// prefix and returns the new path. Returns the original path unchanged if
-    /// the condition isn't met or the rename fails.
-    /// </summary>
-    private static string TryApplyFolderPrefix(string filePath)
-    {
-        string? folder = Path.GetDirectoryName(filePath);
-        if (string.IsNullOrEmpty(folder)) return filePath;
-
-        string folderName = Path.GetFileName(folder);
-        var match = Regex.Match(folderName, @"^\[.+?\] ");
-        if (!match.Success) return filePath;
-
-        string prefix = match.Value;
-        string fileName = Path.GetFileName(filePath);
-
-        if (fileName.StartsWith(prefix, StringComparison.Ordinal)) return filePath;
-
-        string newFileName = prefix + fileName;
-        string newFilePath = Path.Combine(folder, newFileName);
-
-        if (File.Exists(newFilePath)) return filePath;
-
-        try
-        {
-            File.Move(filePath, newFilePath);
-            return newFilePath;
-        }
-        catch
-        {
-            return filePath;
-        }
-    }
-
     private static void RestartApplication()
     {
         try
@@ -249,23 +212,20 @@ public partial class MainWindow : FluentWindow
                         && !_fileQueue.Any(q => string.Equals(q.FilePath, p, StringComparison.OrdinalIgnoreCase)))
             .ToList();
 
-        var addedPaths = new List<string>();
         foreach (var path in newFiles)
         {
-            string effectivePath = TryApplyFolderPrefix(path);
-            var item = new QueuedFileItem(effectivePath);
+            var item = new QueuedFileItem(path);
             item.PropertyChanged += QueuedFileItem_PropertyChanged;
             _fileQueue.Add(item);
             _ = ScanFileItemAsync(item);
-            addedPaths.Add(effectivePath);
         }
 
         UpdateLoadingOverlay();
 
-        if (addedPaths.Count > 0)
+        if (newFiles.Count > 0)
         {
             var first = _fileQueue.FirstOrDefault(q =>
-                string.Equals(q.FilePath, addedPaths[0], StringComparison.OrdinalIgnoreCase));
+                string.Equals(q.FilePath, newFiles[0], StringComparison.OrdinalIgnoreCase));
             if (first != null) FileQueueList.SelectedItem = first;
         }
     }