Is it possible, or can it be made possible, for us to add data into the Roon links?

The links to artists, composers etc in Roon are excellent but are sometimes a bit thread bare for my tastes. So I have been adding pdf files to albums which is fine for crits etc on a particular disc/download but I would like to be able to add more globally. e.g. I have concocted a lengthy bio on Saint-Saens which I have been laboriously adding to all albums featuring works completely by that composer, but it would be a lot neater, and use less disc space, if I could add thar concocted bio of mine to the Roon one. Apart from less work it would be more useful as the link could be used more globally on albums where only one or two Saint-Saens works appear.

Is. or could that be made possible?