Issues Importing GitHub Repositories into Knowledge Sources

hi fellows, I'm having some troubles with adding github repositories to the Knowledge sources: for some reason it's not bringing in all files from a repository - notably, I have some .dsl files missing... any ideas on what could be the cause of such filtering, and how to correct it? for context: we have two repositories that hold our Structurizr schema definitions, and would like to import them into Dust; my goal is to create an assistant capable of helping us define new c4 schemas or extend current ones, in the style of existing ones and which could possibly interact with already defined components and systems... but for some reason not all files from these two repositories end up in our company's Connected Data