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RUNBOOK: the host tier is restore-PROVEN unattended on both demo boxes
Four SCHEDULED runs, none triggered by hand: demo-felhom host 83.8s / offsite
540.4s; demo-hp host 109.3s / offsite 300.1s. Each restored into a scratch guest,
booted, verified and destroyed itself; zero 990000 guests or volumes afterwards
and both local-lvm figures returned to their pre-run values.

Both boxes had BOTH tiers due at once, so R-86's ordering was observed live for
the first time: never-proven sorted first, each box took its HOST tier, deferred
the offsite one, and picked it up on the next evaluation six hours later. The
host-tier proofs reached the hub through R-189's merge — demo-felhom's report
carries two tiers, and the local one can only have come from disk.

The capability map's optimistic half is cashed, with its scope stated: these two
boxes, not the fleet.

Surfaced and filed rather than fixed:
- R-190: a storage ACL that demonstrably worked at 04:44 was gone by 09:24, with
  a reinstall, any logged pveum activity and any cluster-log entry ruled out.
- R-191: every weekly offsite backup uploads successfully and then fails the job
  on a prune the box is deliberately not allowed to do (R-89 moved it
  server-side; both boxes still arm keep_last=2).

Two corrections to yesterday's record: the R-185 drift DID surface as 403s on the
write path (six, with the hub raising whole_guest_backup_failed at the first), and
my earlier "no restore_test_* events" was produced by grepping a 404 page.
2026-08-04 08:13:43 +02:00

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# STATUS — what works, what's broken, what's next
**Updated 2026-08-03.**
> **A view, not a source.** `documentation/backlog/OPEN-ITEMS.md` is the authority on open work; this
> page restates part of it in plain words, and **nothing may exist only here**. **Not `CONTEXT.md`**,
> which is technical state written for Claude Code — keep the two separate. **Maintenance:** update
> at the end of every session in which something shipped, broke, or was decided. One screen; cut
> items rather than extend it.
## What works right now
A blank machine boots the Felhom disc, installs itself unattended, and is claimed by the customer,
who sets their own password. They install apps from a catalogue of fifty-three, share files over the
home network, and open apps from a launcher or a shared link. Backups run on their own to three
places — the machine's drive, a second drive, and an encrypted off-site copy — and a customer can
restore files and app data from the drive alone. Apps come back after a power cut: hard-reset the demo
box six times, everything returned every time, and an app switched off deliberately stayed off.
Proven end to end on real hardware.
## What's broken
- **The weekly off-site backup reports FAILED although it worked.** It uploads correctly and then
trips on a tidy-up step it is deliberately not allowed to perform, so the job ends in an error and
you get an email. The backup itself is safe and on the endpoint. Both demo machines do it; one
setting per machine fixes it. *(R-191)*
- **The off-site copy can be erased by the machine that made it.** The credential that writes it can
also delete it. A daily snapshot is armed as a stopgap.
*(R-95, R-87)*
## What shipped recently
- **The on-machine backup copy has now been proved to restore — by the machines themselves.** Both
demo machines restored their own on-machine backup into a throwaway machine overnight, booted it,
checked it and destroyed it, without being asked: 84 and 109 seconds each. Every restore proof we
had before this was of the *off-site* copy; the copy an ordinary recovery would actually use had
never been tested on either machine. Both also proved their off-site copy on the same night, one
after the other rather than at once, which is the machine deciding for itself what to do first.
*(closes the last open half of R-86/R-185)*
- **A backup copy the machine was never allowed to read — and could not tell you about.** One demo
machine kept its whole-machine backups on a dedicated storage area the agent had never been granted
permission to read. Asked what was there it was told "nothing", while an administrator saw three
backups. **The permission was one command; the silence was the real fault** — a storage that answers
"nothing" looks exactly like a brand-new one, which is a normal, healthy state, so that copy had
never been test-restored and nothing had ever mentioned it. The machine now checks whether it is
allowed to read each copy it depends on and says so when it is not — the alert reached you by email
before the permission was granted, which is the whole point. **Both demo machines carried it and
both are fixed**, and new machines no longer inherit it. *(R-185)*
- **Three ways the alarm system was misreporting its own work — all fixed.** None of them ever risked
data. **(1)** When the machine proved a backup restores, that result could vanish if the agent was
restarted in the following quarter-hour — and yesterday's change made the gap a week rather than a
day, because the machine correctly refuses to re-prove an archive it has already proven. It is now
written to disk with the result and survives. This was caught happening, not predicted: a real
14.5 GB off-site restore passed and left no record at all. **(2)** Every release had about a
fifty-fifty chance of emailing you a failure for a release that worked; the version tag is now
published after the binary, and a new check catches the opposite mistake so nothing is traded away.
**(3)** A released binary can now be rebuilt by anyone and checked against the fingerprint you
approve — until today, rebuilding produced different bytes. *(R-189, R-188, R-186)*
## What we're working on
- **Now:** nothing outstanding.
- **Next:** proving the off-site *app-data* copy can actually be restored — the one tier nothing
tests unattended. Most of the machinery it needed arrived with the restore-test change below.
*(R-87)*
- **After:** the off-site copy that the machine making it can still erase. *(R-95)*
## Waiting on you
- **A job, not a decision: the hub password needs changing.** A diagnostic command printed it into a
session log; nothing suggests anyone else saw it. *(R-132)*
- **One small question, not urgent.** The automatic check cannot see which version you have told
machines to install, only which ones exist. Closing that needs either a password given to the build
server or a check inside the hub itself. *(R-184)*
- **Nothing else.**
## Changed since last update
- **2026-08-04** — Both demo machines proved their on-machine backup restores, on their own,
overnight — the copy an ordinary recovery uses, never tested until now. Found while checking: the
weekly off-site backup reports failure after a successful upload. *(R-185, R-191)*
- **2026-08-03** — Fixed three ways the alarm system misreported itself: a proof of a working backup
that could vanish on a restart (seen happening), a release that emailed a failure for a release
that worked, and a released binary nobody could rebuild and check. *(R-189, R-188, R-186)*