How would you solve the same problem? Skills seem to be just a pattern (before this spec) that lets the LLMs choose what information they need to "load". It's not that different from a person looking up the literature before they do a certain job, rather than just reading every book every time in case it comes in handy one day. Whatever you do you will end up with the same kind of solution, there's no way to just add all useful context to the LLM beforehand.