Thanks. Yes, i did a lot of tweaking for this plugin, actually I made it about 40 times larger, included markup for CollectionPages (for blog page and archives), organization (front page), person (for author pages) even Offer for specific pages. Very curious how will this data be consumed by Google. Having the organization defined it was easy to attach it as Publisher property or WorksFor in case of Person, etc.
For Article there are some important properties such as About and Mentions. I created special taxonomies relevant for my field and marked up all articles accordingly.
Of course it became a custom work since it is too complicated to write a generic plugin with all this markup options.
If someone is curios here is a sample result to check https://developers.google.com/structured-data/testing-tool/?url=https://www.dentfix.ro/servicii/ortodontie/corectarea-malpozitiei-dentare/gutiera-ortodontica-nocturna/