R-88 split: Part 1 (the failure breaker) SHIPPED in controller v0.176.0 and live on both boxes; Part 2 (unknown != never) stays OPEN and is agent-side. Phase 0 established the root cause at source: newestArchiveOn's (time.Time, bool) signature cannot represent 'unknown', so a storage read ERROR collapses into a positive 'no successful backup recorded yet'. The errored and genuine-never paths are byte-identical on the wire, which is why Part 2 cannot be done controller-side. R-97: the whole-guest backup tier has no failure signal to the hub at all — internal/quiesce never imports internal/notify, so three failed backups and three app-stack outages produced zero backup_failed events. Its only trace was a customer-tier Hungarian app_start_failed for an app the backup itself had stopped.
documentation/backlog/
Verified-LIVE findings with implementable fix plans that are not yet implemented. Preserved here
(instead of on git branches) per the trunk-based, no-branches rule — the fix itself is implemented later
directly on main, during a normal/supervised session.
-
FIX-M18-NOTES.md — dump re-validation runs every 5 min (perf). FIXED in controller v0.62.0 @
f8afe5c(2026-06-14). (was on the deletedfelhom-controllerbranchfix/m18-dump-validation-cache.) -
FIX-M19-NOTES.md —
deriveStackNamemisattribution edge (low-incidence correctness). FIXED in controller v0.62.0 @6bab68b(2026-06-14). (was on the deleted branchfix/m19-stackname-crossref.) -
FOLLOWUP-golden-default-controller-tag.md — the golden bakes a stale controller (
:0.43.0when queued; had rotted again to:0.85.1by resolution). FIXED in felhom-agent @ceca355(2026-07-03):build-golden.shv2.0.0 makes the controller tag a MANDATORY argument (a required arg cannot rot) and golden 0.98.3 was baked + clean-room-validated (bake → first-boot-current → self-manage → app deploy, on the drill VM — no supervised touch of live guests needed) + published + vouched. Evidence:../audits/DRILL-golden-098-2026-07-03.md.
Related: the live-drive fixspec (../audits/live-drive-fixspec-2026-06-14.md) carries the deferred
supervised items F9 (HDD provisioning/guest-attach), F20-BUG2 (durable_id scheme), F20-BUG3 (async
mkfs) — to be implemented in the agent/golden supervised session.