Handle Windows Node path stats that report dev=0 for the same file whose
open descriptor reports a volume serial. Keep bigint inode checks strict,
retain device comparisons whenever both are known, and leave POSIX strict.
Cover zero-device identity cases, high inode precision, replacement and
file-type safeguards. Verify 164 focused tests each on native Windows
Node 22.15.0 and 24.16.0, plus WSL Ubuntu Node 22.22.3.