Unable to answer "How are the footpath and bicycle path laid out here?" – Path – https://osm.org/way/74527230 via StreetComplete 57.3:

only footpath?

There's also a ramp here that criss-crosses the path (connected to the steps with a small landing each time).

via StreetComplete 57.2

Unable to answer "Is there tactile paving at the top and bottom of these steps?" – Steps – https://osm.org/way/40103553 via StreetComplete 57.2:

This is a ramp. In addition there are stairs connecting the (upper level) path to the (lower level) sidewalk (in a straight-line extension of the path).

Unable to answer "Who is the operator of this charging station?" – Charging Station – https://osm.org/node/9858861417 via StreetComplete 57.0:

Zur Zeit abgebaut?

Attached photo(s):
https://westnordost.de/p/204859.jpg

Unable to answer "Is this still here? (Recycling Container)" for https://osm.org/node/2325819411 via StreetComplete 32.0-beta1:

recycling for glass bottles, shoes, clothes is next to west side of parking area

Unable to answer "Is it restricted who may park here?" for https://osm.org/way/110066026 via StreetComplete 32.0-beta1:

no parking, blocked off by big boulders