So we have had the request for global templates (and gadgets) for a long time (T121470, and T6547 long before that). It was supported by many community members and by previous Tech Conf participants, but never actually implemented.
So let's try to think how do we finally implement it:
- Break one huge tasks into several smaller manageable tasks.
- Figure out some implementation details. This page and this page can be starting points, but they need some clarifications.