Commit Graph

462 Commits

Author SHA1 Message Date
admin 323f45a5ef hub v0.91.0 — the staleness window learns each tier's own rhythm (R-86 Part 2)
gates / gates (push) Successful in 7s
Ships WITH agent v0.121.0, not after it. The agent now proves a tier once per
ARCHIVE GENERATION, so a weekly tier is proved weekly — in perfect health. The
flat 7-day restoreProvenStaleAfter derived its number from the 24h cadence R-86
removes, and a healthy weekly tier's proof age reaches EXACTLY 168h just before
its next proof: it sat ON the line, so any ordinary delay tipped it into a
nightly alarm about a working system.

restoreProvenWindow(tier, observed, ok):
- the tier's own archive interval, OBSERVED from reports the hub already holds
  (pbs_snapshots + successful backups attributed by TARGET TYPE, slice A.4)
- x4 generations = the same tolerance the flat constant expressed
- floored at 7d (never tighter than before), capped at 12d (strictly inside the
  2-week offsite retention)
- falls back to the DECLARED rhythm (26h host / 8d offsite — the thresholds the
  backup-freshness checker already uses) when history is too short to observe
  one; falling back to the FLOOR would recreate the false alarm on a fresh box

Kept: absence is UNKNOWN until the anchored window passes; the signal stays
edge-triggered; failed and stale remain distinct events. Every reason string now
states the window it was judged against (R-100's corollary).

Also backfills the missing v0.90.1 CHANGELOG entry (deployed since f21e7ca), and
records the operator's 2026-08-03 ruling that ep0 is Tier 2 / protected.
2026-08-03 15:03:35 +02:00
admin e34b614e5b docs: R-182 closed, R-90 closed on measurement, R-86 unblocked, ep0 record corrected
gates / gates (push) Successful in 7s
R-182 CLOSED (controller v0.194.0 + hub v0.90.0/.1), proven live on demo-hp. The
hub's notification_log for the run reads: two per-app failures RECORDED, one
digest SENT naming both, and the customer channel SKIPPED with operator_only.
Against the measured previous behaviour — two failures, one email naming one
app, one leaving no trace anywhere.

Scenario D proved itself on an event I had not planned: disk_critical alarmed on
two filesystems, the second was collapsed by the cooldown, and that collapse is
now visible WITH ITS KEY. Yesterday it would have left nothing at all.

A gap the spec did not anticipate is recorded with its fix: the per-app event
also fires from the periodic sweep, outside any run, so making it record-only
would have created a NEW silence. The sweep emits a digest too, with no run_id,
so it stays under the ordinary hourly cooldown.

ep0: MEASURED on the box — 7757 MB (8 GB), 4 vCPU, and the 4 GiB swapfile
SURVIVED the resize and is active (checked, because a resize is a stop/start).
The 40 GB local disk is UNCHANGED, so no disk figure was touched anywhere.

Five documents corrected — three of which the task's list did not name, found by
searching. Two audit/evidence documents ANNOTATED, body untouched: they record
what was true when written and that is their value.

R-90 CLOSED. R-86 unblocked and re-ranked, stated honestly: 8 GB is comfortable,
not unbounded — the original OOM was a 14.46 GB restore — so the restore-test
cadence should still be paced, just not by fear of the endpoint.

target-selection.md's "D-d did not name ep0 either way" is deliberately left
standing. It is the operator's question, not CC's.

STATUS.md 127 -> 83 lines, items rather than sentences.
2026-08-03 14:00:54 +02:00
admin b0b269b28d docs: R-110 + R-115 closed, R-182 re-scoped by measurement, R-183/R-184 filed
gates / gates (push) Successful in 7s
R-182's direction REVERSED by Part 0's measurement. Filed yesterday as "the
reserve re-alerts on every status refresh" — too many alerts, seen at the
sending end. Measured at the receiving end: 9 events received today, 2 operator
emails sent. When two apps are refused in the same second the operator is told
about ONE; the other is dropped before LogNotification, so it leaves no row on
any channel and cannot be audited. The operator cooldown key is
customerID:eventType(+tier) and the capture-failed event carries `app` but no
`tier`, so the key has no app identifier. Same failure mode as R-97a, in a
second event type that never opted into the narrow fix. Nothing changed —
Part 0 was investigation only.

Correction owed: yesterday's report said "one recovery_unit_capture_failed per
app, HTTP 200". True of what the CONTROLLER pushed; a reader would take it as
"the operator was told about each app", which is false.

R-110 CLOSED (installer v1.23.0). Both channels moved. The spec's mechanism for
channel 2 rested on a factual error — the run-time fetches are sixteen, not
nine, and come from felhom-agent, not this repo — so no tag here could cover
them; pinned to the agent version being installed instead, on the operator's
ruling. Channel 3 needed no change: the URL never carried a ref, so no hub
change and no hub bump.

R-115 CLOSED. release-agent.sh builds, tags, publishes and verifies by an
independent download; check-published-versions.py refuses a tag with no package;
CI now runs the full gate set so it actually runs.

R-183 NEW+CLOSED: a fresh install fetched the vouched agent binary and its
sixteen config files from two different refs, and nothing compared them.

R-184 NEW: nothing stops the hub vouching a version that was never released.
The R-115 gate cannot see it — measured, the hub manifest and Gitea's package
listing are both 401 anonymously.

capability map: new PROVEN-LIVE row for the published installer channel.
STATUS.md 138 -> 127 lines.
2026-08-03 12:44:08 +02:00
admin 8360f940bf docs: seventh row in the shipped-guarantees table (R-181), versioned workspace CLAUDE.md
gates / gates (push) Successful in 7s
Syncs documentation/runbooks/workspace-CLAUDE.md with the workspace root file.
Row 7: the B2 refusal claimed the previous unit was untouched; nothing-deleted
held, untouched was measured false.

Also records WHY it survived review: it passed a full green suite AND three of
its own red-proofs, because every one of them asserted the mechanism inside
captureAllRecoveryUnits and none asserted the consequence across the whole
backup run. The test that would have caught it is the one the fix ships —
fingerprint the tree before and after, and compare.
2026-08-03 11:36:47 +02:00
admin fb652024ea docs: R-181 closed, R-156 closed, R-110 + R-115 rulings recorded, R-182 filed
gates / gates (push) Successful in 7s
R-181 CLOSED (controller v0.193.0 + v0.193.1) and proven live on demo-hp for
BOTH reserve terms. The reserve is now a per-app, per-run ADMISSION decision
taken before the app's first write and covering all three write legs, and it
gained a size term. The refusal's wording was not weakened; the behaviour moved
so it became true, verified by sha256 tree fingerprint.

R-156 CLOSED — papra's template mounts the app's own data root. Precondition
re-measured rather than inherited (both boxes were wiped today).

Part 4, documentation only, nothing built:
- R-110 WAITING-ON-OPERATOR -> READY. Ruling: option (b), the installer's
  publish channel moves to a TAG. Recorded with the condition that decides
  whether it works at all — it must cover BOTH the /scripts/ git-sync and the
  nine files the installer fetches from raw/branch/main.
- R-115 WAITING-ON-OPERATOR -> READY. Ruling: mechanism (b), a build-side gate
  refusing to deploy or vouch an unpublished version. The third instance (agent
  v0.120.0) would have silently downgraded both demo boxes while succeeding.

R-182 NEW: the periodic status refresh has no admission scope, so a refused app
re-alerts on every poll (measured: a second alert pair 13s after the run's).
Pre-existing in v0.192.0; deliberately not fixed in the R-181 task.

capability map: the local-backup row moves to PROVEN-LIVE in BOTH halves.
ROADMAP: R-165 collapses to CLOSED; R-181 collapsed into it.
07-backup-architecture.md: the reserve's contract stated as what the code
provides (S-1 — an architectural contract changed in the same session).
STATUS.md trimmed 150 -> 111 lines, "What's broken" no longer holds shipped
work, and the stale "After:" line (pointing at work that shipped on 2 August)
is fixed.
2026-08-03 11:36:16 +02:00
admin aa62449694 R-178 CLOSED: both demo boxes reinstalled from the merged golden and proven
gates / gates (push) Successful in 8s
Two boxes, two DIFFERENT supply paths, so the session proved the disk shape and
the delivery route rather than one of them twice.

demo-hp (layout proof, --golden <local volid>): mp0 at /var/lib/felhom,
backup=1, 70G, no mp1; /var/lib/docker and /mnt/sys_drive both real mounts of
its subdirectories via fstab; one df figure and one device id (64519) on all
three paths; reboots 3/3 with the binds surviving each.

demo-felhom (pipeline proof, --force-gitea-golden): fetch_verify succeeding
against the vouched manifest for BOTH artifacts -- 'verified sha256
54e2a4c431daf580... matches the hub manifest' for the golden, a7763d31... for
the agent. 250G single volume, grep -c '^mp1:' = 0, reboots 3/3.

Journey proven on both, endpoint-level: claim -> deploy -> back up -> restore,
with a planted marker returning byte-identical on each box. Ceiling measured
gone: 65 GiB and 233 GiB available to a recovery unit, against 19 and 45.

R-165 -> IMPLEMENTED, not PROVEN-LIVE, on the operator's ruling. B2, which that
row records as the bulkhead's replacement, fired live for the first time and
does refuse per app, delete nothing and alert -- but it is checked only in
captureAllRecoveryUnits while runVolumeDumps writes the bulk unguarded, and its
'the previous unit is untouched' claim was measured false (182,272 B dump
replaced by 2,147,666,432 B under a manifest still dated 06:34:26). -> R-181.

New: R-179 (uninstall leaves NAS network-storage units), R-180 (--archive-storage
not cross-checked against the ACL grant; 403 at step 8/8 after root@pam is
rotated), R-181. Third instance of R-115 recorded (agent 0.120.0 unpublished).

No code written, no version bumps -- this was a runbook.
2026-08-03 09:34:15 +02:00
admin 14d8c00781 docs: R-165 merge built and proven at the bake; R-163 + R-175 closed, R-178 filed
gates / gates (push) Successful in 8s
07-backup-architecture.md gains §7.5.1 (S-1: the contract changed in the same
session): the ceiling §7.5 describes no longer exists for a box built from
golden >= 0.192.0, the bulkhead's replacement is recorded, and R-175 is FIXED
here rather than left standing — the bound is restated as a function of mp1
and scoped to split-layout boxes, naming all three real shapes.

Capability map: new row as IMPLEMENTED, deliberately NOT proven-live, with
the missing leg named — no box has been reinstalled from the golden, and
"the golden baked" is not "a box built from it works".

R-163 CLOSED: the ceiling it recorded stops existing. R-176(a) answered by
P1; (b) WITHDRAWN, since every node is reinstalled rather than migrated.
R-178 filed for the reinstalls, which were not done this session.

CONTEXT S-13 (the variant chosen on measurement; pruning rejected with its
reason) and S-14 (prove first, then vouch — the golden is published but
deliberately unvouched, because vouching is what makes a fresh install pick
up a layout no box has been proven from).

STATUS: plain-language section; both operator questions now answered, so the
waiting-on-you item is cleared. Two older entries trimmed so the page did
not grow.
2026-08-03 07:16:15 +02:00
admin 7406ac7bbf audits: R-165 Phase 0 — P1 and P2 measured, nothing changed
gates / gates (push) Successful in 7s
P1 PASS: a pre-merge archive (mp0+mp1, confirmed from its own vzdump log)
restore-tests clean on demo-hp with mount_parity ok in 84s. mountParity was
not touched. Limit stated: run with the current agent because the merged one
does not exist until after the STOP; the comparison is archive-vs-its-own-
restore and never consults the host layout, so it carries provided Part 2
honours its constraint not to touch the restore path. Re-run after Part 2.

P2: all three probed variants are mechanically clean — both paths writable,
ONE df figure, dockerd 3/3 reboots, /mnt propagation, and a container's
statfs(/) reporting the merged volume. The task's flagged ordering risk for
V-b did not materialise. They are separated by SCOPING instead:

  V-a  container sees /mnt = 8.0K  but customer data sits inside Docker's
       data-root, so clearing /var/lib/docker destroys every local unit
  V-b  container sees Docker's ENTIRE data-root under /mnt (17.9M on an
       empty box), making the bootstrap's own scoping comment false
  V-c  neutral mount at /var/lib/felhom, both paths binds — breaks neither

V-c was probed because the measurements showed each named variant violates
a different documented invariant. It is offered as a measured option for the
operator, NOT adopted.

Teardown all three layers: 9401/9402/9403 destroyed, 5.19 GB returned, and
the hub registers verified unchanged (5 customers, 4 hosts).
2026-08-03 06:34:26 +02:00
admin 41dbecb264 docs: R-167 + R-158 CLOSED, R-165 SPIKED, R-174..R-177 filed
gates / gates (push) Successful in 8s
R-167/R-158 shipped and proven live (controller v0.191.x, hub v0.89.0):
two new capability-map rows PROVEN-LIVE with live citations, and
07-backup-architecture.md §7.5's closing claim "nothing warns when an app
crosses the line" is now false and rewritten (S-1: an architectural
contract changed in the same session). §7.5 also gains the caveat that its
size bound is ONE BOX'S, not the fleet's.

Part 3 SPIKE (audits/SPIKE-r165-mp1-merge-2026-08-02.md): M1-M5 measured,
NO layout touched. Three findings the merge session must not re-derive:
"the layout" is not one thing (200G/50G vs 50G/20G vs 16G/8G); mp1 is a
BULKHEAD and not only a ceiling, so after the merge an overflow reaches
/var/lib/docker; the golden fails closed on the split in four places.
D-a's condition (1) is currently SATISFIED — no external box is in the
hub's register, and both demo boxes are Tier 0 and reinstallable.
Recommendation given, choice NOT made — it ends at the operator's ruling.

CONTEXT.md S-11 (D-c's routing, and why R-158's own backup_failed proposal
was overruled) and S-12 (the monitoring landed BEFORE the merge).
STATUS.md gains the plain-language section and the merge decision, with two
older entries trimmed so the page did not grow.

New rows R-174 (closed same session), R-175, R-176, R-177; each ID grepped
free before minting.
2026-08-02 23:56:16 +02:00
admin 8ef92a3fa7 docs: R-172 CLOSED (hub v0.88.0), R-173 filed, session report
gates / gates (push) Successful in 7s
R-172's root cause was not tuning — the WAL/busy_timeout pragmas had never been
applied, because the DSN used mattn/go-sqlite3 syntax against modernc.org/sqlite,
which ignores unknown parameters without an error. Recorded that way so nobody
re-reads it as "SQLite was slow".

R-173 NEW: while establishing who copies hub.db for the WAL change, found
pvc/hub-data labelled recurring-job-group.longhorn.io/default: disabled, with
backup-daily and backup-weekly the only recurring jobs and both on the default
group — so the hub database has no volume-level backup, and it holds every box's
break-glass root password plus the escrow custody records. Filed, not fixed:
whether the exclusion is deliberate is an operator question.

The session report is REPORT-r172-hub-wal.md, not REPORT.md, per the
parallel-session rule — REPORT.md belongs to the controller session that ran
immediately before this one.

It also records, plainly, that a 60-concurrent load test I ran OOM-killed the hub
pod three times against a 256Mi limit. Not the WAL change, and not a test I
should have run against a Tier-2 box; the unit tests already proved the property.
2026-08-02 21:22:14 +02:00
admin 0fc54e0122 hub v0.88.0 — the WAL that never was (R-172)
gates / gates (push) Successful in 7s
store.New opened the DB with `?_journal_mode=WAL&_busy_timeout=5000`, which is
mattn/go-sqlite3 syntax. The driver is modernc.org/sqlite, whose applyQueryParams
reads only _pragma/_time_format/_time_integer_format/_txlock/_inttotime and
IGNORES anything else WITHOUT AN ERROR. So the hub ran in rollback-journal mode
with busy_timeout=0 for its entire life while its own source said otherwise.

Surfaced as a false HOST STALE banner: in rollback-journal mode a reader excludes
a writer, so rendering an operator page blocks a host report; the hub 500s, the
agent waits its full 15-minute interval without retrying, and staleness fires at
30 minutes — two collisions is a false alarm plus an operator email. 13 collisions
in one pod lifetime; the alarm fired twice on 2026-08-02 for a host that was up
two days and reconciling throughout.

The observable that proved it: a 128 MB /data/hub.db with no -wal/-shm beside it
while the DB was open.

Fix: ?_pragma=journal_mode(WAL)&_pragma=busy_timeout(5000)&_txlock=immediate.
_txlock=immediate is not optional — database/sql's Begin() is DEFERRED, so a
read-then-write tx must upgrade its lock and a failed upgrade is
SQLITE_BUSY_SNAPSHOT, which busy_timeout does NOT retry; this store has 10+
db.Begin() sites and they are all write paths.

Every test asserts what the DATABASE reports, never the DSN string — a string
test would have passed for the whole life of the bug. Red-proof: restoring the
shipped DSN reproduces journal_mode="delete", the missing -wal, and the live
"database is locked (5) (SQLITE_BUSY)".

Operational consequence handled: a WAL DB cannot be copied by taking hub.db
alone — a bare `cat` opens cleanly and silently omits the newest writes. The
break-glass retrieval in operations/nodes.md used exactly that; it and the
recovery-inventory note are now WAL-aware.
2026-08-02 21:06:29 +02:00
admin 2c35c4204a OPEN-ITEMS: R-172 — false host_stale when SQLite refuses two consecutive host reports
gates / gates (push) Successful in 6s
The hub's /data/hub.db (128 MB) is in rollback-journal mode, not WAL, so a UI
render can block a report write; the hub returns 500 on SQLITE_BUSY without
retrying, and the agent waits its full 15-minute interval rather than retrying.
Staleness fires at 30 minutes, so two consecutive collisions produce a false
host_stale and an operator email for a healthy host. Observed twice on
2026-08-02 while the agent was up 2 days and reconciling throughout.

Pre-existing: 13 collisions in one pod lifetime, first ~3h before that day's
controller work, though a burst of restarts amplifies it.
2026-08-02 20:48:04 +02:00
admin ad28699761 docs: R-157 A / R-170 / R-171 closed — boot recovery finished
gates / gates (push) Successful in 7s
Controller v0.190.0. Docs only here; no hub change, no hub version bump.

- audits/DIAG-bootrecon-drive-absent-2026-08-02.md — NEW. The Part 0 diagnosis,
  including the run that produced a FALSE NEGATIVE and the mechanism behind it
  (the agent re-binds an unmounted drive within ~60s, so the drive gate's startup
  reconcile restarted the apps one second before the sweep looked). Records that
  the write hazard was blocked only by an ACCIDENTAL filesystem permission that no
  code owns and no test pins.
- architecture/02 §0a — the boot-recovery contract (S-1): both gates read desired
  state; the sweep observes a SETTLED fleet and each sample must refresh first;
  nothing is started without asking, fail-safe. Plus the durable warning:
  Manager.StartStack has no gate of its own.
- 00-capability-map — the boot-recovery row, with the repeat count cited per N.5
  (6 of 6 hard resets) rather than a bare PROVEN-LIVE.
- OPEN-ITEMS / ROADMAP — R-157 CLOSED (both mechanisms), R-170 CLOSED, R-171 NEW
  and closed the same session, marked a regression from v0.189.0.
- STATUS.md — the power-cut line moved from "What's broken" to "What works right
  now" with its repeat count; one dated bullet in the change log.
- CONTEXT.md S-13 — the lessons worth carrying: "it didn't happen this time" is
  not a disproof; widening a window makes previously-unreachable overlaps
  reachable; and a settle detector is only as good as the freshness of what it
  samples — the fix's own defect, found live rather than by review.
2026-08-02 20:38:21 +02:00
admin 5c97fbc397 docs: R-166 SHIPPED — the desired/in-flight/observed split (D-b)
gates / gates (push) Successful in 8s
Controller v0.189.0 implements operator decision D-b. Docs only here; no hub
change and no hub version bump.

- architecture/02-controller-module-map.md §0a — NEW, and it is the S-1 contract:
  desired (app.yaml) / in-flight (own marker file) / observed (not persisted),
  with the rule that ties them — never derive one from another. Absent desired
  state means UNKNOWN, never "running". One file, one writer. D-b's binding
  safety rule quoted verbatim.
- 00-capability-map.md — the boot-recovery row now rests on a recorded signal,
  with the three live flows from 9201. The interrupted-operation half is marked
  IMPLEMENTED, not PROVEN-LIVE: nobody killed the controller mid-backup on metal.
- OPEN-ITEMS/ROADMAP — R-166 SHIPPED with both blocking facts and their answers;
  R-157 mechanism B CLOSED and A restated as the whole item; R-170 NEW (the
  drive-backed boot gate still infers a Stop from a container count).
- STATUS.md — the "an app can stay switched off and nothing says so" line
  rewritten to what is actually left: timing.
- CLAUDE.md — end-of-session checklist gains: confirm your own last push's CI run
  went green, BY RUN ID. The failure email is a push signal; this is the pull check.
- CONTEXT.md S-12 — the rulings, and the two lessons worth carrying: a test that
  constructs the thing it should prove the caller constructs is hollow (its
  red-proof will say so), and a field-by-field struct rebuild in a save path is a
  defect on sight.
2026-08-02 18:58:27 +02:00
admin c718aad1bc docs: R-168 SHIPPED, R-29 CLOSED on the demonstrated alarm, R-169 minted
gates / gates (push) Successful in 7s
SPIKE-ci-runner-2026-08-02.md: all six probes with method, measurement and ruling; none
STOPped. P2 (stock image has git but no python3) and P6 (a runner that loses its state
re-registers and orphans the old record) changed the design; P5 (a failed run signals
NOTHING) is why the alarm exists at all.

R-168 SHIPPED with its evidence. R-29 CLOSED — on the demonstrated alarm and not on a green
run, as required: the class it opened is answered at both ends, the hook refusing locally and
CI catching a --no-verify bypass and emailing. R-161 noted: its automatic half now exists for
the STATIC gate, while its original scope, the runtime gate, is deliberately still not
automatic and should stay that way.

NEW R-169 (grep established R-168 was the highest in use): CI can only report, because there
is no gate in the road. Making it blocking needs branch protection plus a PR workflow, both
of which change how the operator works — so it is theirs to decide, and the row states the
cost honestly rather than recommending it.

CONTEXT gains S-8 (CI detects, does not block, and why that is structural), S-9 (a detector
that tells no one is not finished, plus the curl and Cloudflare-1010 traps), S-10 (the runner
is unprivileged because DooPlex is Tier 2), S-11 (CI reproduces the sibling layout).

CLAUDE.md gains the rule earned by red-proofing: a go test -run pattern that matches no test
prints ok and exits 0, and an instrument that can silently drop results is not a measurement.
2026-08-02 16:35:34 +02:00
admin 4707be755c docs: R-94 closed, R-29 leg (a) closed + leg (b) half, R-168 minted
hub/CHANGELOG v0.87.0 + scripts/CHANGELOG gate-enforcement entry. CONTEXT gains S-6 (the
hub renders no host-install version and the gate pins its absence) and S-7 (gates run from
one entry point per repo; reuse_refs_check was fixed rather than the REUSE.md convention,
with both rejected alternatives recorded).

OPEN-ITEMS: R-94 CLOSED all three legs, leg (a) by DELETION with its reason; R-29 leg (a)
CLOSED and leg (b) HALF-SHIPPED with the census result written into the row (13 gates; every
gate a CLAUDE.md names was green, two of the four unnamed were red); R-161 gains its
successor pointer. NEW R-168 (grep established R-167 was the highest in use): Gitea Actions
runner — measured 2026-08-02 as Gitea 1.26.2, Actions enabled on all four repos, 0 runners,
0 workflow runs, 0 branch protections, and the consequence that trunk-based direct-to-main
pushes leave no merge for a status check to gate, so CI here can detect but not block.
BLOCKED on a spike over host-mode vs privileged DinD on DooPlex and whether the workflow can
avoid JavaScript actions.

ROADMAP: R-94 collapsed to its one-liner, R-29 updated, R-168 added.
2026-08-02 15:28:31 +02:00
admin e994bf35d2 STATUS.md: a plain-language operator page, and today's four decisions recorded
Documentation only — no code, no box, no build.

STATUS.md (repo root, 652 words / 67 lines): what works · what's broken ·
what we're working on · waiting on you · changed since. A VIEW of
OPEN-ITEMS.md, holding nothing of its own; not CONTEXT.md, and both files
now say why they stay separate. No R-n is the subject of a sentence —
identifiers are bracketed pointers only.

CONTEXT.md S-5 records the four operator decisions taken 2026-08-02
(D-a … D-d), none of them implemented:
  D-a merge mp1 into mp0 rather than resize it — before any external
      install, and D-c ships in the same step        → R-165
  D-b desired/observed app state in its own store, with the state-store
      safety rule verbatim                           → R-166 (BLOCKED)
  D-c customer fill warning + operator backup-failure alert → R-167
  D-d only DooPlex and Peti's box are protected      → target-selection.md

R-163 RE-FRAMED, not closed: the sizing question is withdrawn rather than
answered; the row survives as the record of the constraint until R-165
lands. R-156's papra referral RESOLVED — deployed nowhere, so the template
fix strands nothing; the docker ps evidence is recorded with its
provenance and its scope limit.

target-selection.md: two protected machines, everything else disposable.
ep0 is no longer Tier 2 but is not scratch (it holds the only off-premises
copy of real customer data) — flagged for explicit operator confirmation.
The demo-box backup-target fence drops from prohibition to stated cost,
because D-d spends that reference anyway.

CLAUDE.md gains an End-of-session checklist carrying the STATUS.md
maintenance rule and "a finding goes in OPEN-ITEMS.md first".
2026-08-02 14:20:29 +02:00
admin 260a8f6e58 register: R-161 ruled and shipped at reduced scope; re-ranked
The operator ruled on R-161 and the runner shipped in app-catalog-felhom.eu
(fd7747d), so the row moves from BLOCKED-needs-a-ruling to REDUCED SCOPE - open.

Both obvious enforcement points were rejected for measured reasons, and the row
now records them rather than leaving the rejection implicit. Controller-side at
template load: rejected because such a check can only read the file, and a static
audit of all 53 templates reports the catalog clean INCLUDING papra - it would
pass on the exact defect it exists to catch, the property being decidable only at
runtime. CI: rejected for now, neither repo has any and there are no users yet.

Shipped instead: scripts/catalog_gates.py, one entry point over all three gates,
non-zero exit on any failure, mandated in the catalog's CLAUDE.md the way
site_gates.py is. The rationale is recorded because it is the transferable part -
of this project's gates, the only ones that ever get run are those with a single
entry point named in a CLAUDE.md; site_gates.py is run and R-29's three orphans
are named nowhere and have stopped nothing.

What stays open is only the automatic half, which is sufficient while ONE person
touches templates - revisit when a second does.

Re-ranked accordingly: R-161 drops from 2nd to 7th, and R-156 is promoted to 2nd,
since R-161 was ranked high precisely because nothing ran the gate and that is no
longer true. The de-ranking is recorded inline with its reason, matching how R-94's
de-ranking is recorded, so a later reader sees a decision rather than drift.
2026-08-02 14:05:13 +02:00
admin b06ea9c877 register: file R-156..R-164 in one pass, ranked; and record what mp1 is actually for
Nine rows into OPEN-ITEMS.md and ROADMAP.md, matching each file's column shape.
R-156 and R-157 had lived only in audit documents - the identical "minted in a
spike doc and never carried across" failure the register already records for
R-153/R-154/R-155, caught by the catalog sweep's own section 8.0 while it was
happening. R-158 was minted by a second session the same day for an unrelated
finding, which is why the sweep's proposals were renumbered R-159..R-162 at filing
time. All nine IDs verified free in BOTH backlog files before use.

Part 0 settled the question the sizing item depended on, by reading:

mp1 is RETENTION, not staging, and neither of the two framings was right. A unit
is the KEPT copy on the app's OWN drive (backup.go:245-255); for an app with no
HDD_PATH the namespace falls back to the system SSD - "the SSD-only system-data
fallback" (appbackup/paths.go:26-27). There is no post-copy deletion: the only
prune is F5 residue-on-old-drives when an app MOVES (backup.go:1053-1112). So mp1
retains the units of driveless apps only - not every app, but not transient
either. Confirmed against the spike: sys_drive held exactly the four driveless
apps and not calibre-web, which had a drive and was still backed up.

A unit is volume tars + DB dumps only, never mp8 userdata
(recovery_unit.go:20-25), so a 1 TB photo library can never overflow one. And mp1
gates the WHOLE chain, not just Tier 1: Tier-2 mirrors the unit "(always)" from
RecoveryUnitPath (tier2.go:302,368) and Tier-3 carries it, so a unit that cannot
be written leaves both with nothing to copy.

Part 2 fired on both triggers - retention, and the fallback undocumented - so
07-backup-architecture.md gains section 7.5. Section 6.1 said a unit lives "on the
app's own drive", which is true and was the whole story only for drive-resident
apps; the no-drive case was undocumented, as was the sizing constraint. 7.5
records the mp0-50G-vs-mp1-20G mismatch, the measured ratios (DB app up to ~2x,
21.1GB -> 40.2GB; file-only 1.00x), and the bound this puts on D5's Lane-1
independence: restorable from the drive alone only while the unit still fits -
about 19 GB file-only, about 10 GB DB-backed. No number proposed; the ratio is the
operator's ruling (R-163).

R-159/R-160 marked SHIPPED only after verifying the template changes are in
app-catalog origin/main, and R-156's gate likewise (check-volume-persistence.py
present). papra is NOT fixed - referred - so R-156 stays open on that one app.

Ranked, with one line of reasoning each: R-157 first (an app can stay down
indefinitely with mechanism B silent on every channel), then R-161 (the gate
exists and nothing runs it, which is why R-156's class recurs - R-29's record is
three orphaned gates and one enforced), R-156, R-163, R-158, R-164, R-162.
2026-08-02 12:33:12 +02:00
admin 482af37b7d Campaign 10 closeout Part 2: teardown complete — five layers, each verified gone
Evidence-survival check FIRST: HEAD == origin/main == 7efb7a5, and every artefact
confirmed present in origin/main with git cat-file, including all 27 evidence
files. Nothing died with the rig.

1. VM 311 destroyed by exact VMID. qm list now shows only drill-r50; 311.conf does
   not exist; images/311 gone. 126 GB returned - nvme 133G used / 758G avail ->
   6.7G / 884G. A first attempt stopped the VM but its destroy never ran, killed by
   an unescaped paren in my own echo; caught by checking qm list rather than the
   exit code.

2. c10-scratch removed by name. storage.cfg 5 -> 4 entries. felhom-backup shares
   the same path and is intact, config unchanged.

3. PBS on DooPlex (Tier 2). Identity confirmed first - the target carried the
   comment this campaign set at creation. Datastore felhom-c10, user c10@pbs,
   token !box, both ACLs and the on-disk chunkstore all gone; felhom-spike,
   felhom@pbs, felhom@pbs!n100 and /mnt/5_hdd/backup/demo-felhom all intact. Only
   the campaign's entries disappeared. "user delete" is not a PBS subcommand - it
   printed usage and the user survived rc=0; caught by re-reading the user list.

4. Restic subaccount 281530 deleted after asserting home==felhom-campaign10 and
   the description names Campaign 10 - the script aborts otherwise. 4 -> 3
   subaccounts; demo-felhom, peti-felhom and demo-hp all present.

5. Hub customer c10-soak. The ONLINE gate REFUSED with HTTP 409 for 18 consecutive
   attempts, exactly as anticipated (customer_delete.go:98-102, :146). Predicted
   deletable at last-report 09:38:19 + 30 min = 10:08:19; measured 303 at 10:08:23.
   Verified positively: 0 customer rows, 0 host/appliance rows, GET
   /customers/c10-soak -> 404, and the hub logged the DELETE cascade COMPLETE with
   residue purged. No /appliances/discard was needed - the appliance record was
   bound and went with the cascade. drill-r50 verified INTACT (200, VM 300 present).

All 12 credential files shredded and the directory removed.

Register rows NOT written: app-catalog-felhom.eu has an uncommitted working tree
including scripts/check-volume-persistence.py, so the parallel catalog session is
still open and owns the register. R-156/R-157/R-158 rows and rankings remain owed,
itemised in the doc - and that session's volume-persistence checker looks like
R-156's fix shape, so the two should be reconciled before filing.
2026-08-02 10:11:21 +02:00
admin 7efb7a53d3 Campaign 10 closeout Part 1: Q1 lowers R-158's rank; Q2 clears ValidateDump and kills C2's gate
Q1 - what the customer sees when a backup refuses for lack of space. The failure
IS customer-visible: /backups renders "Adatmentés sikertelen" with a cross mark.
It is absent from the dashboard, the launcher, the app detail page, and - the one
worth fixing - from /backups/apps, the per-app page where you would naturally ask
whether a given app is backed up.

Point 5 measured across three runs: it retries, stays failed while constrained
(marker persists, unit mtime unchanged at 07:30:50), and clears on recovery with a
fresh unit at 07:37:38. /backups/apps reading "Utolsó: 3 perce" tracks the unit's
REAL mtime, not the failed run, so it is honest about the age of the last good
unit rather than claiming a fresh one. Explicitly NOT the R-156 family.

So R-158 is a NOTIFICATION GAP, not a silent-failure defect, and ranks BELOW
R-157 - whose mechanism B leaves a deployed app not running while deadapp reports
"0 currently down", silent on every channel.

Q2 - ValidateDump was right and no bad dumps are shipping. The live DB genuinely
had zero accounts (only _prisma_migrations 129, cc_proof 82, instance_settings 1).
An empty table proves nothing, so an account was SEEDED as the task required: the
warning then stopped entirely and the dump provably contained the rows (c10acct 1,
c10user 2; 102766 -> 103029 bytes).

But that kills C2's proposed ordering. A fresh appliance legitimately has zero
accounts, so gating on "accounts has rows" would block the backups of every new
customer until someone registers. The validator's fact is right; its inference
("may predate the customer's data") is wrong - there was no data to predate. The
chain is therefore longer: a sound predicate first (compare the dump against the
LIVE db, per-table counts, not an absolute expectation), then warn->gate, then the
tar-drop. Until then the DB volume tar stays load-bearing - not because dumps are
bad, but because nothing can yet prove one is good.

No new R-n; register grepped. Nothing fixed. Part 2 (teardown) follows.
2026-08-02 09:39:27 +02:00
admin 0afadbdeff SPIKE: recovery-unit space — the ceiling is real on mp1, overflow is clean, but silent (R-158)
Three headline answers.

1. The ceiling is REAL and on mp1 (/mnt/sys_drive), but its shape is a MISMATCH
   rather than a single number. A1: docker's data-root is a SEPARATE 50G volume
   (mp0) and every app volume resolves there, so app DBs are NOT on sys_drive -
   build-golden.sh:68's "like the Docker-data" reading is correct. A2: the
   recovery units ARE on sys_drive, which the golden ships at 20G. So a box
   permits 50 GB of live app data while capping local backup at 20 GB, and
   crossing that line is invisible until a backup fails.

   A3 rules out the lab-default explanation: --sysdata-grow defaults to 0
   (main.go:178) and is not computed from the drive. demo-hp's REAL guest 9201
   runs a bare --config ExecStart and shows mp0 50G / mp1 20G; agent.json has no
   sizing keys at all. A4, measured not read: restore extracts IN PLACE on the
   docker volume - sys_drive avail was 799.2M before and after a restore run under
   constraint - so the constrained mount is written only during backup.

2. Overflow behaves WELL. With sys_drive ballasted to 799 MB, backup refused
   per-app ("No space left on device"), other apps continued, status reported
   success=false, and the "last good dump preserved" claim VERIFIED byte-for-byte:
   size and md5 unchanged, tar valid end-to-end, no .tmp residue. Restoring that
   preserved unit under the same constraint returned correct data and claimed
   success honestly. Explicitly NOT the R-156 family.

3. But it is SILENT - R-158, filed. Zero events reached the hub.
   NotifyBackupFailed exists and the hub allowlists backup_failed, but the only
   production caller is the off-box/NAS leg (main.go:659); the backup manager has
   tier2/offbox/offbox-enlarge notify seams and none for the local recovery-unit
   capture. This is R-97's shipped defect exactly one tier over, and the fifth
   instance of "seam built but never wired" - a pattern the codebase names in its
   own R-97 wiring test.

Sizing rule corrected: unit ~= volume-tar bytes + logical dump bytes, not a
constant 1.90x. Measured C1: file-only apps are 1.00x (homebox 2305->2305 MB, no
db-dumps dir at all), and the SAME DB app with an empty DB is also 1.00x. So a 20G
sys_drive holds ~19 GB file-only or ~10 GB DB-backed. That is the bound on D5's
Lane-1 independence.

C2: both representations are used for a reason stated in code (F17 - the dump is
authoritative and WINS over the tar; R-47 - replayed with only the DB service up).
The dump is single-database pg_dump --no-owner, so a fresh initdb plus the dump is
logically sufficient and the tar is a PHYSICAL FALLBACK. Dropping it would halve
DB-app units and also close the D5/R-127(b) password trap (restored PGDATA makes
postgres skip initdb and ignore POSTGRES_PASSWORD) - but only after ValidateDump
is promoted from a warning to a gate, since it currently WARNS on a dump whose
accounts table has no rows. In its present form the tar is load-bearing.

No production code, no template change. Teardown still owed and itemised.
2026-08-02 09:07:09 +02:00
admin 5f35aa0346 Campaign 10: M-band RTO measured — RTO ~= 40s + 26.9s/GB, and a capacity ceiling that matters more
The S figures (66 MB -> 42.0s, two passes agreeing to 0.6s) had a spread tight
enough to prove fixed work dominates, which is exactly why they said nothing about
M. Second point taken 327x larger, same app, same method: clock from restore
request to the app serving the correct discriminator.

rallly's postgres volume grown 66 MB -> 21.1 GB (200k rows, STORAGE EXTERNAL so
TOAST cannot compress it into a fake number). Two reps:

  rep 1  backup 406.4s  unit 41149 MB  RTO 624.5s  discriminator correct
  rep 2  backup 387.2s  unit 41133 MB  RTO 591.8s  discriminator correct

327x the data cost 14.5x the time - strongly sub-linear:
  RTO ~= 40s + 26.9 s/GB      backup ~= 29s + 17.4 s/GB
  10 GB -> 5.2 min   20 GB -> 9.6 min (measured 10.1)   100 GB -> 46 min
The fixed ~40s dominates below ~1.5 GB, which IS the S band and explains its tight
clustering.

The more consequential result is capacity. A DB-backed app's recovery unit is
1.90x its data (volume tar PLUS SQL dump): 21.1 GB produced a 40.2 GB unit. The
default appliance ships /mnt/sys_drive at 20 GB, so the largest app that can hold
a local Tier-1/2 recovery unit on a default box is about 10 GB - and that fills the
volume. The M band does not fit on a default box at all; this test only reached
21 GB because sys_drive was first grown 20G -> 70G with the same operation the
product performs via SysDataGrowGB. A tier-sizing decision, not a defect, but it
is invisible until an app crosses it.

Caveats stated in the doc: two points define a line but do not test linearity; the
1.90x is DB-app-specific and a file-only app should be nearer 1.0x (inferred, not
measured); synthetic incompressible data; one app, one box.
2026-08-02 08:31:51 +02:00
admin 7ba7c2a271 Campaign 10: final results — 39 cycles, full atom set, R-156 + R-157, no leaks
Phase B completed in three passes: run 1 (27 cycles, 6 atom families, 0
violations), run 2a (10 cycles, stopped deliberately - two violations were harness
defects), run 2b (39 cycles, 12 of the brief's ~13 atom families). 1461 invariant
checks. Depth reached 39 consecutive cycles, past the brief's "drift at the
thirty-eighth", with c34-c39 clean on every invariant.

I7 headline: 66 restores across both passes, 66 correct discriminators - never
stale, never empty. I2/I3/I4/I5/I6/I10/I11 zero violations in either pass.
I1-under-load 5/5: the target pulled WHILE a backup ran still produced
backup_target_absent and a clean recovery. R-117's Q7 case holds - a filesystem
aborted in place surfaces and the gate stops the app on the dead namespace.

RTO Tier-1 rallly 66MB: run 1 median 42.0s, run 2b median 41.4s over 38 restores -
two independent passes agreeing to 0.6s. S band's lower end only; nothing
extrapolates to M or L. RPO not measured.

Monotonic growth, 9457 samples of 19 metrics over 13.5h: NO leak. Controller and
agent RSS flat, fds flat, no orphaned volumes/images/containers despite dozens of
redeploys, kills, reboots and hard resets. Only curve with real slope is the agent
journal at ~20MB/h, bounded by journald.

Findings: R-156 (papra's data neither persisted nor backed up, reports healthy)
and R-157 (bootrecon's start-once sweep, two mechanisms - the zero-container one
is silent on every channel). Four suspicions investigated and DISPROVED, each
recorded with what settled it.
2026-08-02 07:13:04 +02:00
admin 405a795e32 Campaign 10: RESOLVED — the backup_target_* silence was transient and self-recovered; SQLITE_BUSY drops are absorbed by retry
Both halves of the disposition were run and neither survived as a finding.

The I1/I1-pair violations cluster at cycles 31-33 and nowhere else across 39
cycles; c34-c39 are clean, so it recovered with no intervention. Final tally I1
37 PASS / 2 VIOLATION, I1-pair 36 PASS / 3 VIOLATION. On the quiesced box one slow
detach with 4 minutes either side produced a perfect pair. And the alarming
false-healthy (mentes bound=False while degraded=false) does not survive
quiescence - I had been reading the two halves at different instants of a detach.
No R-n.

Separately cleared: the hub's SQLITE_BUSY event drops. 7 in 24h including one for
the real customer demo-felhom, and the hub does return 500 with notification
dispatch only after a successful save - so a lost event would be a lost alarm. But
the controller retries 3 times and ZERO events exhausted their attempts; the
07:04:39 drop landed at 07:04:42. Nothing lost. Only cosmetic note: the ERROR line
reads like data loss and is not.
2026-08-02 07:10:49 +02:00
admin 1931dfcb0c Campaign 10: R-157 second mechanism — the zero-container case, which is SILENT
The 4th hard-reset failure had a different signature, verified not assumed: all of
rallly healthy, papra missing entirely with state=stopped deployed=True
containers=0. Zero containers is exactly what bootrecon deliberately never touches,
because the UI's Stop is compose down which removes containers - but a hard reset
landing during a compose operation produces the identical state. The signature the
safety rule depends on cannot distinguish the two.

Worse: in that state the deadapp check reported 0 currently down while a deployed
app was not running. No app_start_failed, no banner. That is the workspace's own
false-invariant #4 (F-CRIT-1, StateStopped assumed deliberate) recurring through a
hard reset rather than quiesce. NOT filed as new - CLAUDE.md already records it -
but confirmed live on 0.188.0 via a new path.

papra returned after ~15 min, later than the harness's 10-min window, so this
instance was slow rather than permanent and the doc says so. What restarted it is
not established.

Mechanism A (Exited, missed by the unsettled snapshot) alarms; mechanism B (zero
containers) is invisible on every channel. A settle-condition fix closes A only.
2026-08-02 05:35:57 +02:00
admin 2d64ee7241 Campaign 10: OPEN observation — backup_target_* pair went silent under rapid cycling
Three I1/I1-pair violations in ~5 minutes, all "expected event absent". Recorded as
an OPEN observation, NOT a finding: the system was mid-abuse when it was seen, and
a verdict taken on a system being hammered is worth little.

Established: it is not hub-side suppression and not a truncated log. The hub pod
has 0 restarts over 43h and the controller's own log matches it line for line, so
the events were never emitted. It is specific to the backup_target_* pair - the
generic storage_disconnected/reconnected pair for the other drive kept firing
normally throughout the same window.

Also sampled, and the more serious half if it survives quiescence: mentes reads
bound_under_parent=False while the backup-target state simultaneously reports
degraded=false. Those cannot both be right - a false healthy on the backup target
is I5/I6's failure mode.

NOT established: whether the pair recovers once cycling stops (the harness detaches
every ~2 min; a customer does not), whether the 02:25:37 controller restart is
implicated, and whether the degraded=false sample was transient.

Disposition written into the doc: after the run ends, quiesce with both drives
attached, then do ONE slow detach/reattach and see whether the pair fires. That
distinguishes "does not survive rapid cycling" from "the target alarm has silently
stopped working", which would be severe.
2026-08-02 04:44:51 +02:00
admin 3d4c5365c1 Campaign 10: correct R-157 — the failure is INTERMITTENT (3 of 6), not deterministic
The first write-up said R-157 reproduced "at the same cycle in both runs -
deterministic, not a coincidence". Wrong. The cycle numbers matched only because
the runner's RNG is seeded so both runs drew the same permutation. The failure
itself is a coin flip: run 2b's four hard resets went PASS(c2), FAIL(c10),
PASS(c18), FAIL(c26); run 2a went PASS(c2), FAIL(c10). Three failures in six.

The correction matters because it changes what kind of bug this is, and it
strengthens rather than weakens the root cause: intermittency is exactly what a
race against container-state settling predicts, whereas a wrong predicate would
fail every time.

Signature is identical on all three occurrences: rallly Exited 255 with
rallly-postgres healthy, bootrecon reporting "no boot-orphaned apps" about 5s
after controller start, and the container count still churning after the sweep
(third occurrence 01:05: refresh 8, bootrecon 01:05:13, then 8 -> 7 -> 8).
2026-08-02 03:17:03 +02:00
admin 7f6b00375b Campaign 10: R-157 — bootrecon's start-once sweep misses the boot orphan it exists to recover
Reproduced twice, two independent runs, same cycle (the runner's RNG is seeded so
both drew the same permutation - deterministic, not coincidence).

A hard reset mid-backup brought everything back except the app half of the
DB-backed stack: rallly left Exited 255, oom=false, restarts=0, its own log ending
"Ready" - it died healthy - while rallly-postgres returned healthy.

  20:28:13 Status refresh: 8 containers across 55 stacks   <-- docker ps -a shows NINE
  20:28:18 [bootrecon] Boot reconciliation: no boot-orphaned apps
  20:28:25 Status refresh: 7 ... 8 containers              <-- still churning AFTER the sweep
  20:39:14 [deadapp] 20 scans, 5 deployed evaluated, 1 currently down

The predicate is sound: once settled the controller reports rallly state=degraded
containers=2, and IsDownState includes StateDegraded, so len>0 && IsDownState
holds. The SNAPSHOT was wrong. bootrecon fires as a goroutine ~5s after start
while docker is still restoring containers, and is start-once by design, so it
never re-checks.

Consequence: the app stays down indefinitely. Detection is perfect and recovery
never happens - R-52's original shape, an alarm with no recovery. Not fixed.

Distinguished from this campaign's two earlier HARNESS defects: both drives bound,
every other app returned incl. the drive-backed one, only the app half of a
two-container stack missing while its DB is healthy, and it surfaced through the
fixed check written for exactly this.
2026-08-01 22:45:01 +02:00
admin 80db2c103a Campaign 10: full write-up of the run-2a harness defects
The previous commit message was truncated by an unescaped paren in the shell, so
the fix detail and the product observations were lost from the record. This adds
them as evidence, where they belong.

Covers: the cc_proof table showing no C010-A row at all (the seed never landed);
both harness defects; why an ambiguous I7 justified stopping a 10-cycle run; the
red-proofed controls; and two transient product observations recorded but NOT
filed as findings - the health probe naming the DB container on the app's port for
about 70s during recovery, and a ValidateDump WARN on a dump taken while the app
was down.
2026-08-01 19:52:51 +02:00
admin 9ca57e591b Campaign 10: two run-2a violations were HARNESS defects, not product defects — fixed
Run 2a hit its first two violations at cycle 10 and BOTH trace to my harness, not
the product. Recorded in full because a check that fails for the wrong reason is
as corrosive as one that passes for the wrong reason.

  HARD-RESET  VM returned=True canaries_intact=False
  I7          want=C10-C010-A-194530 got=C10-C009-A-192929 restore_ok=True

Root cause, evidenced: the cc_proof table's highest row is C10-C009-A — there is
NO C010-A row at all, so the seed never landed. The hard-reset atom ran earlier in
the same cycle and left rallly Exited(255); atom_restore_verify called seed() and
never checked its return value, so an unwritten generation became a fake stale
2026-08-01 19:51:57 +02:00
admin ac6c05bd7b Campaign 10: add monotonic-growth sampling — the half the invariants cannot see
I1-I11 are CORRECTNESS invariants: they answer 'is the system telling the truth
this cycle'. All 586 of them passed in run 1 while nothing at all watched whether
disk usage, snapshot count, log volume, fd count or RSS climbs. Accumulation is
exactly what depth was for, and it was missing from the invariant list.

Adds c10growth.py (Campaign 2's controller_rss.tsv precedent, widened to 19
metrics) sampling every 90s as a SEPARATE process, so the in-flight run 2 did not
have to be restarted. Attributes every sample to a cycle by reading the runner's
status.txt, and records NA rather than dying when the box is down during a
hard-reset or reboot atom.

c10growth_report.py turns it into Campaign 2's table shape (start/end/min/max/
slope-per-cycle) and splits verdicts by class: growth in RSS/fd/volumes/images/
restarts is a LEAK; growth in backup storage or the qcow2 is expected
accumulation, reported with a projection to cycle 45.

Caught a bug in the sampler itself on the first analysis: MENTES_USED_MB appeared
to jump 623 -> 5667 MB, which is exactly ROOT_USED_MB — when a drive is detached,
/mnt/<name> reverts to a plain directory on root and df silently reports the ROOT
filesystem. The same class of error as the agent's exactMount check, in the
measurement code. Gated on mountpoint and red-proofed both ways: a real mount
returns a number, a non-mount returns NA.
2026-08-01 17:48:04 +02:00
admin 816c59c43a Campaign 10: R-117 Q7 (fs aborted in place, device present) proven PASS; extended atom set
The case R-117's spike called the worse half — a drive dying with no detach/return
cycle, which before agent v0.117.0 emitted nothing on any channel indefinitely.
Box runs 0.119.0. Aborted ext4 in place (abort,emergency_ro; device still present):
bound_under_parent went false, storage_disconnected fired, the storage page named
the stopped app, and calibre-web (whose library binds that drive) was STOPPED
rather than restarted onto the dead namespace. Recovery needed a full device close,
not a remount — exactly as the fix intends (BindAborted => quiet no-op).

Runner extended with the 7 atom families run 1 skipped: abort-fs-in-place,
kill-agent-mid-backup, hard-reset-VM-mid-write, reboot-VM, concurrent
backup+restore, concurrent backup+detach, fill-drive-near-full. Also fixes a run-1
flaw recorded in the audit: reboot was appended AFTER the shuffle so it never
interleaved with a detach; heavy atoms are now permuted in with the rest.

Run-1 evidence preserved as *-run1.* (cycle numbering restarts per run).
2026-08-01 17:11:58 +02:00
admin 69f896d3cd Campaign 10 Phase B: 27 cycles, 586 invariant checks, 0 violations
Ran the soak on the Phase A rig. Ended on its own deadline — no watchdog halt,
no atom exception, no I11 breach.

I1 28+28 pairs, I2 28+28 pairs, I3 56, I4 56, I5/I6 28 each, I7 28, I10 135,
I11 28. Zero violations. The row counts are themselves the no-silent-skip check:
I3/I4 twice per cycle (both drives), I10 = 5 secret-class fields x 27, REBOOT on
cycles 7/14/21 only.

I7 is the headline: 28 restores, 28 correct discriminators — never stale, never
empty. RTO (Tier 1, rallly, 66 MB): min 38.8s, median 42.0s, p90 42.5s, max
44.3s. That is the S band's lower end ONLY; the 5.5s spread over 28 runs says
fixed work dominates, so nothing extrapolates to M or L. RPO not measured.

Every atom and invariant was proven BY HAND before automation — the runner
asserts nothing that was not first observed live.

Caught a Phase A gap before starting: no app had HDD_PATH, so all data sat on the
system disk and I3 could never have fired. Deployed calibre-web onto adatok
first; otherwise the run would have produced 27 green cycles that tested nothing
cross-drive.

Investigated and DISPROVED a suspected defect (audit 5.2): /api/disks reports
state=attached for a physically absent drive, and intermediary.go:230 really does
compute presence from State=="attached". It is inert — planDriveGates only gates
paths under /mnt/felhom-drives/ and uses BoundUnderParent there, which was
correctly false. The gate fired; the storage page showed "Meghajtó leválasztva".
No R-n minted.

Honest gaps: 6 of ~12 atom families ran. Not run — Tier 3 (structurally
un-isolatable), abort-fs-in-place, kill-agent-mid-backup, hard-reset-mid-write,
reboot-VM, both concurrency atoms, fill-drive-near-full. I8 not checked, I9 not
automated (cited from the tester-gate run, not re-claimed). kill_controller is
NOT mid-backup and reboot_guest never interleaved with a detach. 27 cycles does
not answer the brief's question about drift at the thirty-eighth.

Teardown still OWED, including hub customer c10-soak (disposition: DELETE).
2026-08-01 15:45:13 +02:00
admin 4691aa1a35 Campaign 10: Phase A complete + gated; Phase B not run; R-156 filed
Phase A passed every gate on a fresh box built from the PUBLISHED ISO 1.26.1:
install, claim, two drives enrolled through the real endpoints with the backup
target healthy, four apps spanning both sides of D5's secret split, and a
working discriminator across all four.

Isolation gate: both denials captured, each with a positive control. The PBS
control FAILED first — four clean-looking 403s were worthless because the token
was denied on its own datastore too (PBS token privilege separation). Fixed and
re-run; the denials stand.

R-156 (new, register grepped): papra's data is neither persisted nor backed up,
and it reports healthy. The template mounts papra_data:/app/data; the app writes
/app/app-data/db/db.sqlite. Volume empty and root-owned against a -rootless
image, real DB in the container writable layer, healthcheck only probes the HTTP
port. Its Tier-1/2 backup is real, verifiable and contains nothing. Not fixed.

Tier 3 could not be isolated so it was not run: offsite hard-requires the DR
tier (configs.go:1300) and the DR tier only provisions on ep0 (per-endpoint
allocation deferred, hub/README.md:260). Both are recorded deliberate positions,
so no R-n minted. The campaign touched neither ep0 nor the Storage Box.

Phase B did not start. Phase A was budgeted at ~1h and took ~5.5h (1.26.1 is a
public release image with no auto-install path, so the install was a blind
screendump+sendkey walk). That left the runner — which judges eleven invariants
and fires destructive atoms unattended — to be written at 04:00 with ~3h of
night left. Stopped on the brief's own fence: a rig producing false negatives is
worse than no rig. The rig is built and idle; teardown is OWED and itemised,
including hub customer c10-soak (disposition: DELETE).
2026-07-31 23:22:25 +02:00
admin e9a74a0019 docs: remove a gate criterion that could never pass, and close three register rows
PART 1 — the release gate.

G7 required the packaged .deb to sha256-match the one built from committed source. That is
unsatisfiable BY CONSTRUCTION: dpkg-deb stamps the build time into every archive, so two builds of
byte-identical source differ. It was already failing when the 1.26.1 release ran it. A criterion
nobody can satisfy gets waived once and read as advisory ever after — which is how R-29's shelf of
never-run gates was built. Sub-clause dropped, reason recorded in G7's own note the way G6's
amendment was, so a future reader can restore it if SOURCE_DATE_EPOCH ever makes it meaningful.

RULING ASKED FOR — is payload integrity covered by G9 alone? NO, and G9 is widened rather than a new
criterion invented. The package ships TWO payload files (build-deb.sh:54-55); G9 checked only the
script. The systemd UNIT was covered by nothing: G7 covered the container, G8 covers the postinst
behaviourally, G13 covers directory presence. The unit is not incidental — its After=, its
ConditionPathExists= and its Restart= decide WHEN AND WHETHER day-0 runs at all, so a drifted unit
would have shipped silently. Same shape as the /etc/felhom miss that G13 exists to prevent: a check
that proved the thing present and said nothing about what it depended on. The check passes today.

G13 moved to sit after G12 — it was minted late and left between G10 and G11.

PART 2 — register dispositions. BASELINE DISCREPANCY, reported rather than worked around: only R-128
had a row. R-154 and R-155 had NO row in either file — minted in a spike document and never carried
across, which is R-123's class, not the drift the task described. Rows created, closed, with the
reasoning, because in all three cases the reasoning is the durable part:

  R-128 closed by CORRECTING a false claim, not by making the assertion real — the coupling does not
        exist and asserting it would invent a constraint. Flagged so nobody 'restores' it.
  R-154 closed with the measurement and where it now lives in pushed source.
  R-155 NARROWED, not deleted — unchanged for FELHOM_MENU=single, inapplicable to release. Flagged so
        the guard is not later removed wholesale on the strength of 'R-155 closed it'.

Documentation only: no code, no build, no ISO, no upload, no box touched.
2026-07-31 21:31:54 +02:00
admin f2fc76ec4b ISO v1.26.1 PUBLISHED — both entries proven, round trip verified
Live: https://iso.felhom.eu/felhom-installer-1.26.1-pve9.2-1.iso
sha256 f3cc86d5f0ec68bba4155c994b4fa84e208d50209bb6e815636c99e5441059a6, 1705322496 bytes.

PART 5 PASSED ON BOTH MENU ENTRIES, four observables each:
  Graphical  spikegfx.felhom.eu  pairing code J7N-2DA
  TerminalUI spikesix.felhom.eu  pairing code ZY5-YY4
Both: manual install, own disk, own password, real completion signal, and the journal's
'not bound yet — polling every 30s ... normal waiting state, not an error'. Spike 4 had REASONED the
graphical path follows from shared Install.pm; it is now measured.

PART 6: G1-G10 + G13 all PASS against the uploaded file. G4's single hit is
felhom-bootstrap.sh:480's substring TEST ('$envtext' != *FELHOM_RETRIEVAL_PASSPHRASE=*), not a
value — my own regex matched the glob's asterisk.

PART 7: uploaded via rclone in a container configured ENTIRELY by environment variables, so no
credential file was ever written. Round trip verified from the public URL — not the local file.
Bucket stays private: unauthenticated GET to the S3 endpoint 400, custom domain has no index (404).

CORRECTED BEFORE UPLOAD: the generated manifest described a single automated entry with a 5s timeout
and listed Graphical/Terminal UI as 'menu-removed'. Generator fixed, sidecar regenerated, and the ISO
verified byte-identical before and after — the published file IS the file Part 5 validated.

Hub-side cleared: appliances 16, 17, 18 discarded (303 each); zero rows remain. The endpoint is
/appliances/<id>/discard, POST only (server.go:345) — not /delete.

Teardown: VMs purged, spike5 storage removed, demo-hp back to 6.6G, drill-r50 and 9201 untouched.

Still open and named: OPEN-ITEMS/ROADMAP dispositions for R-128/R-154/R-155 are not written; the
.deb is not byte-reproducible (G7 sub-clause); before-network stub unreached; Secure Boot and real
hardware not exercised.
2026-07-31 20:41:18 +02:00
admin a967da7d2c iso 1.26.1: ship /etc/felhom/ — the directory the bootstrap writes its state into
FIX for the Part-5 failure. felhom-bootstrap.sh writes the appliance token (:431), the pairing code
(:435) and .bootstrap-done into /etc/felhom/. The old stub-first-boot.sh created it explicitly
('install -d -m 0755 /etc/felhom /usr/local/sbin'); packaging dropped the env FILE correctly and the
DIRECTORY with it. Measured consequence on a real interactive install: the box registered at the hub,
could not persist its token, and polled 'HTTP 401 — still retrying' forever with no claim code.

- build-deb.sh now ships ./etc/felhom/ (0755, empty) and ASSERTS it, plus ./usr/local/sbin/ and
  ./lib/systemd/system/, as G13. RED-PROOFED: removing the install -d makes the build exit 3 with
  'is not in the package (G13)', and restoring it goes green.
- The gate gains G13 with the reasoning: G7/G8/G9 all passed on the broken package. G9 proves the
  payload is the right payload and says NOTHING about what the payload depends on.

ISO_VERSION -> 1.26.1.
2026-07-31 19:02:57 +02:00
admin 01a8155c5a iso v1.26.0: the PUBLIC release image — no answer file, interactive install, day-0 by .deb
Design inputs: SPIKE-universal-iso-{1,2,3,4}-2026-07-31.md. Every choice below is a measurement.

NEW: scripts/iso/pkg/ — the felhom-bootstrap .deb, built from committed source.
  Two files only (script + unit), NOT three: felhom-bootstrap.sh:91 reads /etc/felhom/bootstrap.env
  only 'if [[ -r ]]', and its defaults at :95-96 are EXACTLY what the pairing env set
  (build-felhom-iso.sh:257-258) — so shipping it would add a 0600 file to a public package to express
  values the script already defaults to. NO dependencies: the binaries it calls run at FIRST BOOT,
  not at postinst time, so SPIKE 4's open 'dpkg --configure -a' ordering question does not arise.
  The postinst is structurally incapable of failing (no 'set -e', every statement guarded, ends
  'exit 0'); build-deb.sh self-asserts G8/G9 and REFUSES to emit a package that violates them.

iso-repack.sh — two changes, both narrowing rather than deleting:
  - R-155 guard: now applies to FELHOM_MENU=single ONLY. It protected the single-entry mode's promise
    (one button labelled 'install' must not drop into a disk-picker); a release image carries no
    auto-installer-mode.toml BY DESIGN (gate G1), so refusing it would be the guard firing on the
    shape it describes rather than the one it prevents.
  - the menu collapse now has a release mode: two INTERACTIVE entries, Graphical default, timeout 15.
    Entry-count and banned-token gates are per-mode; the six-token list is UNCHANGED for single mode.
  - .deb injection into /proxmox/packages/, with a skip-list collision check (a colliding name would
    be dropped silently — the inert-payload class) and a post-remaster assertion that it landed in
    final.iso, not merely in the extract tree.

build-felhom-iso.sh — --release: no profile, no root hash, no answer.toml, no prepare-iso at all.
  Skipping prepare-iso is what removes the Automated entry by construction, since the stock grub.cfg
  emits it only inside 'if [ -f auto-installer-mode.toml ]'.

R-128 RULING — FIXED, by correcting the claim rather than inventing an assertion for it. The comment
  said ISO_VERSION 'aligns with SCRIPT_VERSION'; nothing evaluated it and the two had drifted. The
  coupling does not exist: the ISO is frozen, felhom-host-install.sh is fetched at run time from main
  (R-94/R-110), so an assertion would invent a constraint. Comment corrected, ISO_VERSION -> 1.26.0.

Release gate G6 AMENDED before the build, with its reasoning recorded in the runbook: the six-token
  ban existed to keep users away from the manual installer, which the ruling makes the product.
  'proxtui' (the TUI installer we ship) and 'nomodeset' (its graphics fallback) are dropped for
  release images; proxdebug/Rescue Boot/memtest/fwsetup stay banned in both modes.
2026-07-31 16:39:47 +02:00
admin e787391c0a docs: the public ISO release gate, written BEFORE the first release image
A standard defined in advance cannot be rationalised afterwards, and this is the artifact that most
needs one: once a file is on iso.felhom.eu and someone has downloaded it, it cannot be recalled.

Twelve criteria, each checkable against the UPLOADED FILE rather than the build inputs, and each
carrying the spike measurement that justifies it:

- G1 no answer.toml / auto-installer-mode.toml — deletes the whole Spike 1-2 problem space and
  removes the Automated menu entry by construction rather than by a guard
- G2/G3/G4 no root hash, no SSH key, no customer identity — the shared-credential classes
- G5 credential scan by ENUMERATION against the stock ISO, not a pattern sweep (Spike 1 found
  /answer.toml precisely because the earlier recon grepped the wrong file)
- G6 menu present, interactive default, timeout >= 10 (Spike 2 lost a probe to a 1-second menu),
  underscore timeout_style, and the banned-token safety gate kept unchanged
- G7/G8 the felhom .deb present, and a postinst that cannot fail: no systemctl start/daemon-reload
  (no systemd runs in the installer chroot), no network use (the cable may be out), no 'set -e',
  ends 'exit 0'
- G9 felhom-bootstrap.sh byte-identical to repo HEAD — the one frozen, drift-capable payload
- G10 every build input committed (Spike 1: demo-felhom came from an uncommitted profile)
- G11 published checksum AND a verified download round trip
- G12 bucket Public Access stays Disabled

Committed on its own, before any build.
2026-07-31 16:33:14 +02:00
admin 61e9b55737 SPIKE 4: a .deb in the ISO DOES deliver on an interactive install
Findings only — no script, profile or build file changed; no release ISO built, nothing published.
documentation/audits/SPIKE-universal-iso-4-2026-07-31.md

MEASURED, with a control, and the negative control is in the SAME box. One ISO (15 GRUB entries),
a trivial probe .deb injected into /proxmox/packages/, two qm-created VMs on demo-hp (400
interactive / 401 automated control) on a scratch dir storage at the /mnt/nvme-1tb mount ROOT.

Interactive (Terminal UI) install:
- package installed (ii felhom-spike4-probe 0.0.1)
- postinst RAN (marker + content intact)
- it enabled a systemd unit, and that unit FIRED ON FIRST BOOT (uptime 7.98s, pid1=systemd)
- while on the same machine proxmox-first-boot is NOT installed and /var/lib/proxmox-first-boot
  does not exist — Spike 3's negative reproduced, not assumed.

Postinst environment (identical both paths): pid1=unconfigured.sh, NO running systemd, but
'systemctl enable' SUCCEEDS; /proc+/sys mounted; network+DNS happened to be up (inherited from the
installer's DHCP — must NOT be relied on). Constraints: never systemctl start/daemon-reload, never
require network, never fail, do the real work in the unit at first boot.

Repack preserves it, but a naive 'xorriso -boot_image any replay' fails with 'Overlapping MBR
partition entries' — iso-repack.sh:270-292 already documents that exact failure and its fix.

R-153 RETRACTED into R-94 leg (b): OPEN-ITEMS.md:15 carries it verbatim at READY (XS), and R-29
says explicitly 'do not mint a new ID for a new instance'. Spike 3's further claim that the drift
leaves the generator 'three minor versions stale' was FALSE and is corrected — R-94 retracts that
exact reading; the served script is always main, so 1.22.0 is what every install already gets.

No new R-rows opened.
2026-07-31 15:35:07 +02:00
admin bb29186d62 SPIKE 3: [first-boot] does NOT fire on an interactive install
Findings only — no script, profile or build file changed; no release ISO built, nothing published.
documentation/audits/SPIKE-universal-iso-3-2026-07-31.md

MEASURED with a control from the SAME image (one ISO, 15 GRUB entries):
- Automated entry  -> hook fires: ttyS0 marker, marker file,
  /var/lib/proxmox-first-boot/proxmox-first-boot (0700), activation symlink, unit active.
- Terminal-UI entry, normal manual install -> ALL absent, and the proxmox-first-boot PACKAGE is
  not installed at all. A whole-filesystem grep for the marker returns nothing.

Mechanism cited: Config.pm:118 defaults first_boot.enabled=0 and set_first_boot_opt is never
called in the Perl tree; Install.pm:746 returns early without it; Install.pm:1360 skips the
package. proxinstall (graphical) has ZERO occurrences of first-boot. [first-boot] is an
automated-installer feature, unavailable on every interactive path by construction. R-154.

A delivery mechanism DOES exist and is UNTESTED: Install.pm:1343-1372 unpacks every .deb in the
ISO's /proxmox/packages/ into the target on every path (fixed skip-list), then dpkg --configure -a
runs postinsts (:1378) — how PVE ships first-boot itself. Read from source, not measured.

Q5: the public image should carry NO answer.toml at all — that removes the baked root hash, the
disk profile and the whole Spike 1-2 problem space, and makes it a one-line release gate. But
iso-repack.sh:100-106 refuses an ISO without auto-installer-mode.toml. R-155.

Incidental R-153: hub hostInstallVersion=1.19.0 vs SCRIPT_VERSION=1.22.0; hostinstall_gates.py
detects it and exits 1 — the gate works, nothing runs it.

Q3 (real stub at before-network) was NOT reached and is recorded as not reached.
2026-07-31 14:47:18 +02:00
admin 19c932a693 SPIKE 2 complete: locked root closes the PVE web UI; before-network gives a measured zero window
Findings only — no script, profile or build file changed; no ISO built, nothing published.
documentation/audits/SPIKE-universal-iso-2-2026-07-31.md

Both Tier 0 boxes went offline mid-session (provider cable fault; four routes tried, no Tier 2
fallback used) and returned. All three scenarios then ran to completion on real PVE, each signalled
by reboot-mode='power-off' rather than a disk hash.

- A LOCKED ROOT CLOSES THE PVE WEB INTERFACE. Measured at the exact endpoint the UI uses
  (POST /api2/json/access/ticket, root@pam) WITH A WORKING CONTROL: known-password install returns
  HTTP 200 + ticket; locked install returns 401 for every password and none can exist.
  passwd -S root = L, shadow = literal-asterisk, PVE uses the stock PAM stack.
- GRUB recovery mode is also closed ('the root account is locked') — but init=/bin/bash still gives
  an unauthenticated root@(none):/#. A locked box is recoverable, operator-only, at the console.
  The installed GRUB has NO password, so locking root is not a physical-security measure. R-152.
- before-network MEASURED (A/B, same image): the hook RUNS (marker, uptime 6.58s) with entropy 256,
  writable /etc, all binaries and openssl_rand_len=32, while ip_global is EMPTY and
  listen_22_8006 = 0. fully-up is the converse: sshd+pveproxy active, 3 listening. Zero window.
- R-148: answer.toml.tmpl:27 justifies fully-up with a pvesh/pct dependency the stub does not have
  (grep rc=1) — it blocked the ordering now measured as the fix.
- R-149 three ordering values; R-150 Condition-guarded hooks skip silently; R-151 demo-felhom built
  from an uncommitted profile.

Three probes failed and are recorded as failed: a container probe that ran as uid 0, a GRUB probe
that missed the 1-second menu timeout, and a kernel-line edit one line off (caught by a pre-typing
verification screendump). The interim 'Layer 1 teardown INCOMPLETE' is corrected — the fixture had
never landed, because the staging mkdir was in the SSH call that timed out.
2026-07-31 13:57:21 +02:00
admin 5bdd8372f8 SPIKE 2: before-network gives a zero window by construction; locked root closes sulogin
Findings only — no script, profile or build file changed; no ISO built, nothing published.
documentation/audits/SPIKE-universal-iso-2-2026-07-31.md

BOTH Tier 0 boxes went offline mid-session (remote site, 12:28 CEST; four routes tried, our
tailscale pod healthy). Q1/Q2/Q3 each keep a part needing a nested VM: those are BLOCKED, not
answered. DooPlex was NOT used as a fallback — Tier 2, and this task did not authorise it.

Established without them:

- STRUCTURAL: ordering='before-network' maps to proxmox-first-boot-network-pre.service
  (Before=network-pre.target, Type=oneshot) — it completes before ANY interface is configured,
  so a rotation there has a zero-length window BY CONSTRUCTION, not by being fast.
- R-148: the stub does not need 'fully-up'. stub-first-boot.sh has no pvesh/pct/pveum/qm call
  (grep rc=1); that usage is in felhom-bootstrap.sh under its own After=network-online unit.
  answer.toml.tmpl:27 justifies the current ordering with a dependency that does not exist.
- R-149: the ordering enum has THREE values (before-network, network-online, fully-up), not two.
- MECHANISM (container, not PVE): locked root closes sulogin — 'the root account is locked' for
  both '*' and '!', with a working control. So 'discard' and 'lock' are the SAME outcome for
  recovery, making the escrow decision binary.
- R-150: all four proxmox-first-boot-* units are Condition-guarded; a failed condition is a SKIP,
  so a hook that never ran looks identical to one that succeeded.
- R-151: demo-felhom was installed from an UNCOMMITTED profile — a Tier 0 reference box is not
  reproducible from main.
- Q4: four gates in iso-repack.sh enforce the single-entry menu; default/timeout already settable.

The first mechanism probe was invalid (uid 0 bypassed pam_unix; sulogin had no tty) and a teardown
error (shredding the control plaintext) are both recorded as failures, not massaged.

demo-hp teardown is INCOMPLETE and named as such; the command is recorded, not claimed done.
2026-07-31 12:44:33 +02:00
admin ea00976403 SPIKE: a universal ISO needs a different disk strategy and a locked root
Findings only — no script, profile or build file changed; no ISO built, nothing published.
documentation/audits/SPIKE-universal-iso-2026-07-31.md

- R-139 (HIGH): a disk filter matching >1 device does NOT fail safe. Observed in a nested VM —
  the installer silently picked one of two matching disks and wiped it; validate-answer accepts
  such an answer. The 'filter did not match any devices' guard covers the ZERO-match case only.
- No udev property distinguishes an internal system disk from external media. Measured on
  demo-felhom with its 1TB external attached: ID_BUS='ata' for BOTH, lsblk RM=0 for both, and
  device-info exposes no removability property. demo-hp's NVMe carries no ID_BUS/ID_TYPE at all.
- R-141 (HIGH): the answer schema makes a root credential mandatory, but root-password-hashed='*'
  validates AND installs to completion. [first-boot].ordering accepts 'before-network', the only
  ordering that closes the exposure window structurally.
- Q3: prepare-iso leaves grub.cfg byte-identical to stock (15 entries, automated AND interactive)
  — a two-entry menu is purely a Felhom grub.cfg.tmpl change.
- R-129 resolved: demo-hp's key is the operator's own, added post-install; demo-felhom's IS baked
  by an uncommitted profile.

The reachable-before-rotation measurement FAILED twice and is recorded as failed, not inferred.

Opens R-139..R-147; restates R-128.
2026-07-31 12:12:35 +02:00
admin 5825ceeabf docs: v0.86.0 copy-without-reveal + the break-glass credential leg is now proven (PVE ticket minted) 2026-07-31 09:24:24 +02:00
admin 9e079c7883 RECON: a Felhom-issued subdomain works in the product — the blocker is Cloudflare edge-cert depth
Question A: YES, no code change. customer.domain is a trimmed string with no
UNIQUE, no CHECK, no format rule (store.go:114, configs.go:673), copied verbatim
into controller.yaml (configgen.go:48), and every one of its 30 consumers on the
box interpolates it without parsing. Zero hits for registrable/eTLD/publicsuffix
across both repos. Nothing creates DNS records (zero hits for dns_records) — the
two Cloudflare clients are WAF-only. And the zone-ownership assumption is a
SWITCH, not a requirement: traefik.yml.tmpl selects DNS-01 when cf_api_token is
set and HTTP-01 when it is empty.

The real blocker is Cloudflare, proven live: the edge certificate covers exactly
one wildcard level (SAN = demo-felhom.eu, *.demo-felhom.eu), so a two-label
hostname — which a per-tester subdomain forces — gets "tls alert handshake
failure" and no peer certificate at all. That makes Advanced Certificate Manager
a prerequisite of the separate-domain plan, not an optional extra. Whether ACM is
available on the account could not be established read-only: the only Cloudflare
tokens in reach are the Zone:DNS:Edit tokens on the demo boxes, which the fence
forbids using.

Question C, measured rather than reasoned: r.Cookie returns the FIRST match and
never tries the others (BOGUS+real = 302, real+BOGUS = 200), so a tossed cookie
wins outright — DoS and confusion, not takeover, since it fails closed on
mutations. CSRF is a single choke point (server.go:256) and the token carries the
whole load against a same-registrable-domain attacker. But it is SKIPPED entirely
when no session cookie is present, which with browser-cached Basic auth is
cross-origin CSRF on every mutating route (R-135).

Agreeing with the separate-domain recommendation, with the caveat the brief asked
for: it is necessary but not sufficient. It does not solve Question D, because
that is a shared-zone problem and the new domain is a shared zone.

Filed R-133..R-138: duplicate domains accepted; hub/controller zone-resolvers
disagree on depth; CSRF skipped on the no-cookie path; __Host- rename (one line,
preconditions verified met); geo-WAF rules zone-scoped and non-namespaced (four
cross-tenant faults, blocks shared-zone onboarding); shared-zone cf_api_token is
a zone-wide DNS-write capability on a customer's box.

Nothing created: no customer, DNS record, tunnel, route or code change.
2026-07-31 09:00:11 +02:00
admin eb5d05f496 docs: host-addresses audit + capability-map row + REPORT (agent 0.119.0 / hub 0.85.0) 2026-07-31 08:55:53 +02:00
admin b4edc087fa Tester gate: golden re-baked to 0.188.0, fresh-install proof PASSED — a fresh box is safe to hand to a tester
§7.2 answer: YES. A real day-0 from the existing v1.25.0 ISO reached a claimable,
app-serving box in ~10 minutes unattended, and an app's data came back from the
drive with the guest's app.yaml gone — proven readable by the application over
its own TCP path, with a discriminator (PRE-BACKUP row = 1, POST-BACKUP row = 0).

Part 0: NO ISO rebuild needed, verified against the ISO on disk rather than from
source. It bakes only felhom-bootstrap.sh, its unit and the secret-free pairing
env (full-base64 match, 1 hit each) and 0 hits for any installer, controller or
golden marker. The installer is fetched at run time; the live URL is byte-identical
to repo HEAD (v1.22.0, six days newer than the ISO) and the fresh box ran it.

Part 1: baked 0.188.0 rather than the brief's 0.187.0 — 0.187.0 lacks D5, which
is the very claim Part 2 step 6 tests. Published (404 pre-gate with a 200 control;
anonymous download, 649310288 bytes, sha match), vouched, and consumed by a real
box. R-120's gate exercised BOTH ways: 0.185.1 refused with no write, 0.188.0
allowed — evaluated, not silently skipped.

Part 3: RUNBOOK-manual-build.md cited a "RECORDED" qemu line that is itself
labelled reconstructed and whose source says it was never saved. The real
invocation is now captured from this bake as §4.0, with the bake/publish/teardown
steps; the old entry is marked SUPERSEDED.

Teardown all three layers, hub disposition stated: VM destroyed, scratch storage
removed with space returned exactly, customer sess-g DELETED via full cascade.
sess-f deliberately left (R-131) with its command recorded.

Filed, none fixed: R-128 (false ISO_VERSION invariant comment), R-129 (demo-hp's
"no baked SSH key" is stale — key auth works), R-130 (HARD_MIN_LVM_GIB warns and
proceeds), R-131 (fourth orphaned scratch customer), R-132 (curl's %{redirect_url}
printed the hub operator password into a transcript — HUB_PW needs rotating).
2026-07-31 08:27:36 +02:00
admin 1956e5d390 hub v0.84.0 — break-glass console credential on the host page
The credential existed and was not reachable when it was wanted. Every box has
had a strong random root@pam password since TASK G1, vaulted in the hub at day 0
and used for real during the sshd incident — but the only way to read it back was
a hand-written curl carrying the global operator key, a secret kept out-of-band.
In practice the PVE web console on a demo box felt locked.

The host page grows a Console access card: presence + username + set_at by
default, Reveal fetches the plaintext on demand for 60 s with a Copy button.
Masking clears the JS variable, and also fires on a second click and on
visibilitychange. A host with nothing vaulted says so, and says why.

The secret is NEVER rendered into the page, and that constraint shapes the
change. The render path uses a new store.GetHostRecoveryMeta whose struct and
SELECT both omit the secret column, so it is structurally incapable of carrying
one. The plaintext crosses the wire only in the response to POST
/hosts/{id}/reveal-recovery-credential (Cache-Control: no-store, CSRF-gated at
the ServeHTTP level; POST precisely so that gate applies and so no secret is
retrievable by URL alone). Deliberately NOT the customer page's data-secret
widget, which embeds the plaintext on every load.

A delivered reveal writes one recovery_credential_revealed event on the host's
customer timeline (info, source hub, Hungarian) via SaveEvent alone — no
dispatcher, nobody emailed, the log_tail_requested shape. Two reveals write two
events: the register records accesses, not states. A 404 is not an access. An
unbound host reveals fine and writes no event; the [INFO] hub line, carrying the
username and a length only, is then the record.

The global-key API path is untouched by design — it is the route for when the
hub UI itself is broken, and coupling it to the session layer would delete the
independence that makes it a fallback.

Recorded as a real trade: the hub session password alone now unlocks console root
fleet-wide, where retrieval previously also needed the global key. Accepted for a
single-operator, HU-geo-fenced hub that already stores these passwords in
plaintext at rest (CONTEXT.md ruling S-4). The plaintext-at-rest half is filed as
R-133 — every hub DB backup is a fleet-wide console-credential dump.

Tests 550 -> 559; four red-proofs (page leak, audit event, CSRF gate, route
order) each run, observed failing, and reverted. The route-order proof is a seam
test driving ServeHTTP: a handler-level test cannot see that defect, because the
handler is correct and simply never runs.
2026-07-31 08:19:36 +02:00