Tool can be installed via AutoDMG but not startosinstall or bootstrappr

Because python isn't available in Recovery, the postinstall will not work.

It will either need to be converted to bash (which makes me really sad) or we will have to come up with something else instead.

Start by reviewing the postinstall entry point and the installation paths named in the issue: startosinstall and bootstrappr. Confirm the Recovery environment lacks Python, then determine how the tool can complete installation there. Done means the tool installs and its postinstall step works through those paths without relying on Python.

Written by the indexing model from the issue text.