when running phpstan using the --no-progress switch the only feedback you get is [OK] No errors.

IMO it would be usefull if phpstan would at least also report how much files it did scan, because that will easily help to spot mistakes while changing the .neon config.

e.g. one might misconfigure phpstan so it won't scan any files/or fewer files but does not realize that, because phpstan tells that everything is "OK".

something like [OK] No errors found while analyzing 456 files would already be enough to spot such mistakes