magic into a string. Then use that to replace fstype_magic_to_name() in homed
sources, and similar code.
+* man: rework os-release(5), and clearly separate our extension-release.d/ and
+ initrd-release parts, i.e. list explicitly which fields are about what.
+
+* sysext: before applying a sysext, do a superficial validation run so that
+ things are not rearranged to wildy. I.e. protect against accidental fuckups,
+ such as masking out /usr/lib/ or so. We should probably refuse if existing
+ inodes are replaced by other types of inodes or so.
+
+* sysext: ensure one can build a sysext that can safely apply to *any* system
+ (because it contains only static go binaries in /opt/ or so)
+
* userdb: when synthesizing NSS records, pick "best" password from defined
passwords, not just the first. i.e. if there are multiple defined, prefer
unlocked over locked and prefer non-empty over empty.