Unable to answer "Do these steps have a handrail?" – Steps – https://osm.org/way/4773526 via StreetComplete_ee 63.1:

There are still steps here (maybe not at this angle, nor position, but everything nearby seems a little out) but they no longer lead anywhere. The top is blocked by the side of the new (2026) bridge. I've no idea how to represent that in OSM.