Python and Firebase web app

We want to run a Python application in a Google Cloud Run environment. The application must be able to modify Firebase documents. Existing and working python scripts must be timed and run manually.
We currently have a Firebase database with Python scripts. The application is needed to the scripts organize and automate these.
Existing scripts:
- Email (orders) processing
- Processing the supplier's invoice, reconciling orders.
- Issue delivery notes automatically
- Preparation of draft invoices
Surface required:
- Display the status of email processing
- Modification and finalization of draft invoices
The application is not a public interface, Firebase Authentication is required.
Our scripts can be modified for a unified system.