Tom Short <tman9999@...>
You might consider one of the many KM Maturity Models that are out there, rather than a framework, per se. A maturity model would help you evaluate both where your company is with regard to collecting, organizing and re-using stuff, measuring value of doing it, etc., while also pointing the way toward what you should be focused on achieving next.
I’m sure there are relevant items in Stan Garfield’s excellent collection. Here’s one I found via a quick Google search: https://medium.com/@stangarfield/knowledge-management-maturity-models-fd094ed49e48
Good luck with your effort.