Hi @Aklapper! In the meantime, we have noticed how many responsabilities you have, and that thus understandably cannot have time for individual assistance.

Hi @Aklapper! Indeed we are right now talking about the project. We see is as a possible future Wikimedia project, highly integrating Wikibase and/or Wikidata as well as already made progress into the calendar direction, e.g. the Phabricator calendar. Our goal is to find fellow wikimedians to further develop the concept and put it into place. And we want to thank you for the advice. Certainly, the Phabricator forums and mailing lists are the right place to do so. A question remains for the moment: As it is a complex concept already, we certainly should create a wikipage to better depict the Ideas and recollect forkable open source components. Is there any better way than using a user-subpage?