- internal place: the record /var/lib/felhom-agent/internal-place.json -> mounted at /mnt/belso by fs-UUID like an
enrolled drive (startup + 20 s tick), kind "internal" in GET /disks; never takes a household drive's /mnt/belso;
eject/decommission/format refused (dm on the system disk).
- configs/felhom-internal-place: the ruled size rule and the only lvcreate/mkfs of a system-disk volume (installer +
the new signed op add_internal_place, operator key, no parameters).
- partitions listed per free disk (empty / filesystem / in_use); a data-bearing part's wipe id binds disk id + part
number + fs-UUID.
- felhom-mkfs-guarded: Felhom's own sibling drive no longer blocks formatting the free part; an unlistable disk refuses.
Tests red-proved (script mutations, Go mutations, the old wrapper measured against the new tests).
Claude-Session: https://claude.ai/code/session_012qRErfCoiTkvDK9N5XHbzb
The guest's controller asks; the agent refuses in the first 10 min after boot, a second time in
one boot (persisted, keyed by /proc/stat btime), and while a backup, restore test, OS step,
controller update, drive format, NAS verify, escrow ceremony or vzdump runs (each a named 409
reason). On acceptance: the record first, a host report carrying deliberate_off accepted by the
hub (bounded 60 s), then pct shutdown --timeout 120, then systemctl poweroff.
Sudoers: two exact vectors (pct ^shutdown N --timeout N$, systemctl poweroff) in FELHOM_POWEROFF;
nine injection cases. New TestEveryAliasIsGranted: a defined alias missing from the grant line
passed the coverage check before. Every new test red-proofed.
Operator ruling 09 §3 decision 139. One exact sudoers rule FELHOM_FSTRIM
(`/usr/sbin/pct ^fstrim [0-9]+$`) + manifest entry guest-fstrim; new
internal/fstrim job: due Wednesday from 10:00 host-local, starts only
10:00-20:59, holds backup.InFlight (busy -> deferred to the next hourly
tick), failed trim retried at most 3x per week, bytes parsed from the
"(N bytes) trimmed" lines, last result per guest persisted in
<state_dir>/guest-disk-trim.json and reported as guest_disk_trim.
Config opt-out: "disk_trim": {"disable": true}.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0159rPz1ZhFKsS53msqPYxtS
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