I would like the ability to add additional metadata or tags to assets within a library so that they would be found with the search field. For example, I may have an icon called "search" that is a magnifying glass. I would like to add additional keywords to that asset such as "magnifying glass" or "filter" in case that's what other collaborators might use to search for this icon. This is a simplified example, but I've already run into needs for this multiple times while compiling our design system file.