This repository contains a GitHub Actions workflow to extract the protocol buffer definitions (.proto) from the Magic: The Gathering Arena (MTGA) setup and commit it.
As of now, the protobuf definitions are contained in the file Wizards.MDN.GreProtobuf.Unity.dll
. This file is part of the MTGA setup.
The current version information used by the MTGA update mechanism can be found at
https://mtgarena.downloads.wizards.com/Live/Windows64/version.