리펙토링: 디렉토리, 파일명을 Node.js 프로젝트 구성으로 적용

src/main/index.js

@@ -13,7 +13,7 @@ function createWindow() {
     titleBarStyle: 'hiddenInset',
     backgroundColor: '#0f0f17',
     webPreferences: {
-      preload: path.join(__dirname, 'preload.js'),
+      preload: path.join(__dirname, '../preload/index.js'),
       contextIsolation: true,
       nodeIntegration: false,
     },

src/main/preload.js

@@ -1,10 +0,0 @@
-const { contextBridge, ipcRenderer } = require('electron');
-
-contextBridge.exposeInMainWorld('api', {
-  selectFolder:       ()         => ipcRenderer.invoke('select-folder'),
-  listImages:         (folder)   => ipcRenderer.invoke('list-images', folder),
-  readImage:          (path)     => ipcRenderer.invoke('read-image', path),
-  renameFiles:        (args)     => ipcRenderer.invoke('rename-files', args),
-  revealFolder:       (folder)   => ipcRenderer.invoke('reveal-folder', folder),
-  onFullscreenChange: (callback) => ipcRenderer.on('fullscreen-change', (_e, v) => callback(v)),
-});