workflow_launcher/main.js

const Factory = require('./factory.js')
const { app, BrowserWindow, ipcMain, ipcRenderer } = require('electron')
const { tmpdir } = require('node:os')
const path = require('node:path')

const createWindow = () => {
  const win = new BrowserWindow({
    width: 1400,
      height: 1200,
      webPreferences: {
        preload: path.join(__dirname, 'preload.js')
      }
  })
  win.loadFile('index.html')
}
tmp = tmpdir()
app.disableHardwareAcceleration()
app.whenReady().then(() => {
  ipcMain.handle('run', (_, param) => {
    Factory.get(param.workflow)
    Factory.workflow.run(param.application, param, tmp)
  })
  createWindow()
  app.on('window-all-closed', () => {
    app.quit()
  })
})

app.on('window-all-closed', () => {
    app.quit()
})