Hi,

1) As an experienced mapper you should know that 'no comment' is  still no good. Please describe what you do (Think you've been asked several times before)

2) I think for parking objects as areas(lots) and lot POI the new scheme of parking parallel/perpendicular/diagonal is tagged as just orientation=*. The parking:side:orientation is the tag to put of ways. Osmose  shows with correction pins the next day.
https://osmose.openstreetmap.fr/en/map/#zoom=18&lat=45.740055&lon=11.729723&level=1,2,3&tags=&fixable=&username=mircozorzo&country=&item=xxxx

With JOSM this one times a few hundred should be very easy to fix.

ciao