fix: app update from toast notification (#660)

* fix: app update from toast notification

* enable prerelease

* remove pre-release

* refactor: remove delay unneeded

Author: peppescg

main/src/main.ts

@@ -547,7 +547,12 @@ ipcMain.handle('install-update-and-restart', async () => {
   tearingDown = true
   isUpdateInProgress = true
 
-  // Stop ToolHive and servers immediately without graceful shutdown
+  app.removeAllListeners('before-quit')
+  app.removeAllListeners('will-quit')
+
+  log.info('🛑 Starting graceful shutdown before update...')
+  mainWindow?.webContents.send('graceful-exit')
+
   try {
     const port = getToolhivePort()
     if (port) {
@@ -566,6 +571,9 @@ ipcMain.handle('install-update-and-restart', async () => {
   tray?.destroy()
 
   // Install update and restart
+  log.info(
+    '[restart from toast] all cleaned up, calling autoUpdater.quitAndInstall()...'
+  )
   autoUpdater.quitAndInstall()
   return { success: true }
 })