Initial commit.

preload.js

@@ -0,0 +1,16 @@
+// Preload (Isolated World)
+const { contextBridge, ipcRenderer } = require('electron');
+
+// We are not exposing anything to the renderer process for this simple app.
+// If we needed to, it would look something like this:
+/*
+contextBridge.exposeInMainWorld('electronAPI', {
+  // Example: expose a function to send a message to the main process
+  // sendMessage: (message) => ipcRenderer.send('some-channel', message),
+
+  // Example: expose a function to receive messages from the main process
+  // onMessage: (callback) => ipcRenderer.on('other-channel', (_event, ...args) => callback(...args)),
+});
+*/
+
+console.log('Preload script loaded. Context isolation is on.');