clean up code

CursorLang.Core/Services/SettingsService.cs

@@ -71,9 +71,6 @@ public sealed class SettingsService : IDisposable
         _saveTimer.Tick += OnSaveTimerTick;
     }
 
-    /// <summary>The file being read. The agent's diagnostics report it.</summary>
-    public string FilePath => _filePath;
-
     /// <summary>
     /// Reads the settings from disk or returns the default values.
     /// </summary>
@@ -154,8 +151,8 @@ public sealed class SettingsService : IDisposable
     /// </summary>
     /// <remarks>
     /// The file is written beside its destination and moved onto it, which on one
-    /// volume is a single step. That way a reader never meets a half-written file —
-    /// and there is a reader, in another process, watching this very file.
+    /// volume is a single step. That way the agent, which is told to re-read the moment
+    /// this returns, never meets a half-written file.
     /// </remarks>
     public void Save()
     {