Recently a lurker on the FOLIO project, and long time E-Resources and Discovery Librarian in Minnesota, US! After some digging around in the documentation and forums on this site, I haven’t been able to find much information about what FOLIO uses as a metadata index for e-resources. I see that FOLIO is not really intended to include a discovery layer solution; however, it does serve as an ERMS and knowledge base, correct?
I guess my question is; what does FOLIO use or is intended to use as an equivalent to, say, Ex Libris’s Central Discovery Index (CDI), for enabling full text article level discovery? Or is this understood to be on the discovery layer side of things and thus outside FOLIO’s scope?