Streetcomplete: Lit quest tags `lit=answer`

[nmxcgeo]

Streetcomplete adds "lit"="answer" as an answer to the AddWayLit-Quest. This tag has never been seen before, all occurrences have been added by StreetComplete.

https://github.com/westnordost/StreetComplete/wiki/Adding-new-Quests-to-StreetComplete however states that:

🚧 Established tags only: No new or unestablished tags should be introduced through StreetComplete. Establishing tags must remain a community process and not be dictated by software implementation.

How to Reproduce
Have a look at https://overpass-turbo.eu/s/FKG and https://overpass-turbo.eu/s/FKH (run this through sort -u | sed -e 's#^#https://osm.org/changeset/#' to get a linklist).

Versions affected
Android version: unknown, probably all.
StreetComplete 10.0-beta1 and StreetComplete 10.0-beta2

Please consider reverting these changes completely.

Greetings Nmxosm

[matkoniecz]

Thanks for report, this is not the intended result but rather unwanted behaviour (bug) and will be fixed.

[westnordost]

Thank you for the report and also for the handy overpass queries to find all the mistaggings. This is definitely a bug and warrants an immediate release to beta3 today.

After fixing this bug and releasing a new version, I will leave this bug open as a reminder to fix all occurrences after all the v10 users updated to version 10.0-beta3.

[westnordost]

I now fixed the mistaggings with the help of your overpass query because all the users are now on v10.0-beta3 or later. This is the changeset: https://www.openstreetmap.org/changeset/67144459

The bug in 10.0-beta1 and 10.0-beta2 was that when the user answered that a street is indeed lit, the app would tag it as lit=answer instead. So, it was luckily straightforward to fix the mistaggings in the linked changeset: just replace all lit=answer with lit=yes.