Add access control rework

electron/theme-library.ts

@@ -48,7 +48,6 @@ export async function listSavedThemes(): Promise<SavedThemeFileDescriptor[]> {
   const themesPath = await ensureSavedThemesPath();
   const entries = await fsp.readdir(themesPath, { withFileTypes: true });
   const files = entries.filter((entry) => entry.isFile() && entry.name.toLowerCase().endsWith('.json'));
-
   const descriptors = await Promise.all(files.map(async (entry) => {
     const filePath = path.join(themesPath, entry.name);
     const stats = await fsp.stat(filePath);
@@ -89,4 +88,4 @@ export async function deleteSavedTheme(fileName: string): Promise<boolean> {
 
     throw error;
   }
-}
+}