#!/usr/bin/env python3
"""filesig.py <out-label> — the safety baseline: every regular file under each drive's userdata/media with size, inode,
link count and mtime, one line each, sorted. Run INSIDE the guest. Two runs compared = 'did any FILE change or vanish'
(the Part 2 STOP condition), as opposed to a library entry."""
import glob, os
for root in sorted(glob.glob("/mnt/felhom-drives/*/userdata/media")):
    for dp, dn, fn in os.walk(root):
        for f in fn:
            p = os.path.join(dp, f)
            try:
                s = os.lstat(p)
            except OSError as e:
                print(f"ERR {p} {e}"); continue
            print(f"{p}\t{s.st_size}\t{s.st_ino}\t{s.st_nlink}\t{int(s.st_mtime)}")