ListSupersededEscrow had zero production callers for nineteen days. It is the only reader of a retained identity_blob, so the retention shipped in v0.93.0 was material the product could not reach - proven on the fixture 2026-08-12, where a code that opens a retained package was answered as a code that opened nothing. New GET /api/v1/hosts/<id>/escrow/retained: self-scoped exactly as the current-row GET, same recovery-mode gate, same audit event written BEFORE the bytes leave, capped at 16. Rows with a NULL identity_blob are WITHHELD and returned as unopenable_count. They retain the PBS key, not the repository password, so they can never open what the caller is asking about; serving them would have the agent try packages that cannot succeed and would let the screen claim an earlier package is openable on exactly the boxes the original defect hurt. The count is returned because their existence is load-bearing and underivable. The trade, stated rather than waved through: the hub still cannot read any of it - sealed bytes in, sealed bytes out, no decrypt path, no recovery code ever held. What widens is volume, bounded by self-scope, the recovery-mode gate and the cap. The response is a NAMED TYPE, not a map, so the wire-contract gate can resolve it; the wire is declared as a fourth ROOT and the gate now checks 182 tags rather than 174. A positive control shows that check is name-presence, not decodability - filed as R-315 rather than reported as coverage. Six tests through the real endpoint; four red-proofs asserted applied.
documentation/backlog/
OPEN-ITEMS.md is the register of open work and the file to read first — it holds only what is
open, one row per item, every row with a state and an owner. ROADMAP.md is the full history and
reasoning behind the R-n IDs, including shipped and killed items; an ID is minted there, and a new
instance of an existing item attaches to that ID rather than getting its own.
The rest of this folder: 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.