New filter for osm contribution ?

Hello,

I would like to create a filter so people can know where to contribute
easily to osm (add bugs).
Showing a verry accessible selection : POI and streets without names.

I feel like the jobs happens in here :
https://github.com/osmandapp/Osmand/blob/master/OsmAnd/src/net/osmand/plus/PoiFiltersHelper.java
But the sql query is pretty simple, it looks like a select without any
conditions.

Is it possible to find the sqlite structure somewhere so I can query with
conditions ?

I hope it's the good forum for that kind of question.

Sincerly yours,