feat: electron + nextjs

main/preload.js

@@ -0,0 +1,9 @@
+const { ipcRenderer, contextBridge } = require('electron');
+
+contextBridge.exposeInMainWorld('electron', {
+  message: {
+    send: (payload) => ipcRenderer.send('message', payload),
+    on: (handler) => ipcRenderer.on('message', handler),
+    off: (handler) => ipcRenderer.off('message', handler),
+  }
+});