These commands yield the same output on both P1 Gen7 (WiFi 7 I assume) and P1 Gen3 (I assume not WiFi 7, because wifi worked in netcfg back when I installed Debian on it)
Eyeballing these device directories from both laptops side by side did not reveal anything that could be used to distinguish wifi7 from earlier versions, but maybe I missed something.
I tried packing these directory up to attach to the bug, but the symlink loops make it hard, and I'd rather not upload the entirety of /sys to the internet, who knows what might be there...
Marcin