include DSL from HTTPS URL with Authentication?

[misuedkaAtQuanos]

Hi, we recently started working with Structurizr Lite which seems to be very promising.
As our system components (in Structurizr terms) are distributed across several Gitlab repos, we would like to maintain also the DSL subsets in the appropriate repos and merge them at a central point.

The simple include mechanism documented here https://docs.structurizr.com/dsl/includes looks promising and works if we can load a DSL fragment from a URL which requires no authentication. Is there a possibility to cope with authentication here?