Functionality to add your own serializers

I replaced my own basic JSON reflection with glaze, but I'm still left with SQL reflection. To keep my project small, I don't rely on bigger SQL drivers. Boost::PRF, as the whole Boost, is also huge for me. I see glaze as great opportunity as "generic reflection (de)serialization framework" to build any reflection on top of it. I saw `glz::api`, but it looks like it's about something different for me. Is it possible to implement your own mechanisms? At least something that can iterate each field