id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
19180	false positives from tagchecker with single letter differences	GerdP	team	"Follow up for #17055

I've done the steps described in ticket:17055#comment:55 again on updated taginfo data to get this list:

Value 'y' for key 'x' is unknown, maybe 'z' is meant?

||= tag =||= know value =||= tagcount =||= decision =||
||access=customer||customers||1024|102|910|12||✔️ added to deprecated.mapcss and ignorelist||
||addr:inclusion=estimated||estimate||1301|0|1301|0||✔️ added to deprecated.mapcss and ignorelist||
||building=apartment||apartments||2368|84|2284|0||✔️ added to deprecated.mapcss and ignorelist||
||building=constructie||construction||3949|0|3949|0||[[https://overpass-turbo.eu/?Q=[out:json][timeout:125];(way[""building""=""constructie""];);out;>;out skel qt;|overpass turbo]]||
||building=home||hotel, house||1462|706|756|0||||
||building=part||barn, farm||1192|322|828|42||||
||building=ruin||ruins||1680|8|1672|0||✖️ it is a right positive||
||building=tank||bank||2902|11|2890|1||||
||building=yes,||yes||2136|0|2136|0||✔️ only in two villages, fixed in the osm database||
||generator:type=solar_photovoltaic_panels||solar_photovoltaic_panel||6702|8|6679|15||||
||historic=farm||fort||2125|316|1632|177||||
||lamp_mount=bent mast||bent_mast||10347|10334|13|0||✔️ added to deprecated.mapcss and ignorelist||
||lamp_mount=straight mast||straight_mast||13124|13108|16|0||✔️ added to deprecated.mapcss and ignorelist||
||lamp_type=electrical||electric||3678|3678|0|0||✔️ added to deprecated.mapcss and ignorelist||
||lanes=-1||1||1820|0|1820|0||✔️ already in numerical.mapcss, added to ignorelist||
||man_made=water_tank||water_tap||4243|2433|1807|3||✔️ already in deprecated.mapcss, added to ignorelist||
||resource=clay||coal||1111|2|1088|21||||
||sport=skiing||skating||5857|1157|4502|198||✔️ already in deprecated.mapcss, added to ignorelist||
||toilets:disposal=pit_latrine||pitlatrine||3993|3993|0|0||✔️ was already fixed in the osm database ([https://taghistory.raifer.tech/#***/toilets:disposal/pit_latrine taghistory])||
||water=pool||pond||2609|0|2583|26||||

I think these tags should be treated in presets or ignoretags.cfg:
historic=farm
resource=clay
sport=skiing

Maybe add a mapcss check for these which proposes a different tag?
building=part -> building:part=yes
building=tank -> man_made=storage_tank or water_tank or ?
water=pool -> amenity=swimming_pool

The building='yes,' objects are from hotosm projects, I've commented some CS."	enhancement	new	normal	20.07	Core validator			tagchecker single letter	Klumbumbus