standalone: Disable auto-update offer on arm64 Macs

The auto-update system is currently fetching metadata from the x64 files, so if the update is accepted, it will replace the arm64 binaries with x64 ones, causing severe performance issues. This patch disables it for now to prevent bigger problems.

Author: rafaellehmkuhl

src/electron/services/auto-update.ts

@@ -1,11 +1,22 @@
 import { BrowserWindow, ipcMain } from 'electron'
 import electronUpdater, { type AppUpdater } from 'electron-updater'
 
+import { PlatformUtils } from '../../types/platform'
+import { getSystemInfo } from './system-info'
+
 /**
  * Setup auto updater
  * @param {BrowserWindow} mainWindow - The main Electron window
  */
 export const setupAutoUpdater = (mainWindow: BrowserWindow): void => {
+  const systemInfo = getSystemInfo()
+
+  // Skip auto-updates for ARM64 Macs to prevent downloading wrong architecture
+  if (PlatformUtils.isArm64Mac(systemInfo.platform, systemInfo.arch)) {
+    console.log('Skipping auto-updater setup on ARM64 Mac to prevent architecture mismatch issues')
+    return
+  }
+
   const autoUpdater: AppUpdater = electronUpdater.autoUpdater
   autoUpdater.logger = console
   autoUpdater.autoDownload = false // Prevent automatic downloads