sudeshsudhii/Work-Flow-Automation-App ? reverse-engineered prompt

Build me a simple workflow automation web app for managing business processes from one place. I want users to sign in with Google, upload an Excel file, have the system map the columns automatically, and then set up an AI assisted workflow for those records. The app should let me choose the workflow type, message channel, and tone, save reusable prompt templates, and show a clear history of what ran and when.

Please make it feel polished and easy to use, with a clean dashboard, basic login, upload flow, configuration screen, and logs page. Use Firebase for authentication and stored data, and if an n8n webhook is available, send the processed results there so workflows can continue automatically. Keep the setup straightforward with a frontend and backend that work together locally, and make sure the app can be run and tested without a lot of manual steps. If you need to check current docs while building it, go ahead.