I used this prompt

I want to create an electron app for linux of a third party webapp

How would I do that?

And chatGPT gave me a good instruction, will try that out. Apparently, you only need node, electron and the javascript like this:

const { app, BrowserWindow } = require('electron')

function createWindow() {
  // Create the browser window
  const win = new BrowserWindow({
    width: 800,
    height: 600,
    webPreferences: {
      nodeIntegration: true
    }
  })

  // Load the third-party web app
  win.loadURL('https://www.thirdpartyapp.com')

  // Optionally remove the default menu
  win.setMenu(null)

  // Open DevTools (optional for debugging)
  // win.webContents.openDevTools()
}

// Run the createWindow function when Electron is ready
app.whenReady().then(createWindow)

// Quit when all windows are closed
app.on('window-all-closed', () => {
  if (process.platform !== 'darwin') {
    app.quit()
  }
})

app.on('activate', () => {
  if (BrowserWindow.getAllWindows().length === 0) {
    createWindow()
  }
})