Per ring save, the section CRCs (and small sections in hex) of the
boot_state blob, marked live or replay. tools/rb_snap_audit_diff.py
checks a seat's replay against its own live save and seats against each
other, naming the first differing section and bytes. Off unless set.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Shokunin