Aaron Parecki

It seems that Idno is designed to use different data stores using this class: https://github.com/idno/idno/blob/master/Idno/Core/DataConcierge.php, is that correct? If so, it should be possible to swap that out with a wrapper that stores things in Postgres. Do you see any issues with that? I would be more comfortable running this under Postgres or MySQL to avoid introducing a new piece of technology on my stack.