I need help with my standard Google Cloud Platform Project, I develop a Google Chat application with Google Apps Script project.

My problem is the method to define the DEV and LIVE environment. I need two executions at the same time to have an LIVE environment for users who use my application and an DEV environment for me to develop new features.

I change the ID of execution in Google Chat API configuration but is not an valid solution, I need 2 environments.

I must use only one standard Google Cloud Platform project.