OIC Projects - XPath for Project Name or Metada

How can programmatically get the Project Name in the OIC Integration? The $Self/metadata/integration does not have it, only the Integration, version and code (aka identifier)

I am not looking for workarounds - save your time 😉- I'm looking for the xpath function or OOTB variable that will return the project name

I need the project name to be included in my Notification to cover the bare Error Handling basics: Always include Environment, Project Name, Integration Name and Version - otherwise good luck finding where is the failing integration.