I guess it's hard to awnsers have we landed and should we move the wingtips to locked positions? Airplanes afaik have no state machine that says taking off land

I guess it's hard to awnsers have we landed and should we move the wingtips to locked positions? Airplanes afaik have no state machine that says taking off landing taxiing. They may be able to detect it by reading all different systems example landing gear extended altitute from ground radar over 4 feet landing wheel moving etc. But I assume it's too many variables?