| 2026-07-27 |
R9 RULED: derive lib-net's dc1 arm from the overlay with a drift check (D-119 amendment)
...
GA-R5: question and exact utterance quoted, dated, pushed before dependent work.
Operator utterance: "Derive lib-net's dc1 arm from the overlay, with a drift check
(Recommended)".
Recorded as a D-119 AMENDMENT -- D-119 owns the region-qualified per-DC arms in
lib-net.sh, so the question of how the dc1 arm is populated belongs there.
RULED SHAPE: lib-net.sh's vr1-dc1 arm is GENERATED from overlays/vr1-dc1-vips.yaml
with a render-drift check that fails the gauntlet on divergence. Consumers keep
sourcing lib-net unchanged -- no script learns to parse YAML -- and exactly one
authored copy of the values exists.
WHY THIS IS NOT NEW MACHINERY: D-137 sub-ruling 2 already ruled and built the same
shape for credentials, with creds-manifests DERIVED from creds-matrix.tsv and the
gauntlet failing on rendered-vs-checked-in drift. This applies a proven in-repo
pattern to network literals rather than inventing one.
IT DOES NOT PRE-EMPT D-136, and that was the deciding property. D-136 is PROPOSED
and unruled. This is the smaller compatible step: the overlay becomes the single
authored source for script-facing values. If D-136 is later adopted the apex
becomes the source and BOTH the overlay and this derived arm become generated --
a sub-case, not a competitor.
MEASURED BASIS, which inverts the intuitive reading: lib-net.sh:76-79 states the
backward-compatibility design in terms -- sourcing without the selector keeps
VR0/DC0 values "completely unchanged". So the unset block fires ONLY for
selector-callers. The 8 correctly-updated scripts break LOUDLY under set -u; the
20 never updated fail SILENTLY on dc0's literals. The silent half is the
dangerous half.
GUARD CARRIED FROM R11, and it matters for the generator's implementation: the
dc1 arm unsets NINE variables for TWO different reasons. METAL_INTERNAL_VID and
METAL_INTERNAL_IFACE are CORRECTLY unset because D-133 abolished the VLAN-103 /
br-internal stack for VR1 -- those facts genuinely do not exist. Only the
VIP/FIP/keystone group is superseded and derivable. A generator that populated
all nine would silently reintroduce a stack D-133 retired.
COUPLED: R2 makes the derivation dual-family, not v4-only. R11 moves
VIP_COUNT_EXPECT 11 -> 13 and widens the octet band to .99, and the two band
constants (OCTET_LO/HI in provider-bundle-check.py, VIP_OCTET_MAX in lib-net.sh)
are separately named in two files.
STILL OWED AND EXPLICITLY NOT COVERED: the consumer sweep. This ruling decides
where values live; it does not make the 20 non-selector scripts call the
selector. Stage-5 exposure is two of them (phase-03-core-verify.sh,
deploy-watch.sh); carve-host-interfaces.sh:48-67 (DOCFIX-166) is the in-repo
precedent for wiring one correctly.
Execution is a separate gated step under standard delivery discipline.
Revert: git revert this commit; the amendment is additive.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
G18 OPENED: IPAM apex completeness for the Octavia lb-mgmt plane (blocking, deferred)
...
Operator direction, verbatim: "leave this as an open decision that will need a
ruling once we have the cloud live and we have a better read on the network and
how everything is functioning with the addition of the new IPv6 configurations.
Make this a gated decision so we cannot close the project (or whatever phase you
think it best ruled in) without a ruling on this item."
WHAT IT IS. R8 ruled that Octavia creates and owns its own IPv6 lb-mgmt network.
The measured consequence is that the octavia charm exposes NO CIDR, address-family
or router configuration option -- create-mgmt-network (default True) is the only
related option -- so the prefix is CHARM-GENERATED and cannot come from the D-111
carve. NetBox is therefore knowingly incomplete for exactly one plane. That is the
authority-inversion concern the audit's lens 7 raised: the apex being back-filled
to match a deploy rather than driving it.
WHY DEFERRED RATHER THAN RULED NOW. It is not answerable from artifacts -- it
needs the cloud live and an observed read on IPv6 behaviour. It is also adjacent
to the UNRULED D-136 NetBox-coupled render pipeline, which covers the same
apex-authority ground, so ruling it early would pre-empt that decision.
PLACEMENT. Recorded as gate G18 in CURRENT-STATE section 6, the gate authority.
[R] ruling-type: closes ONLY on a GA-R5 recorded ruling with the exact utterance,
dated, committed and pushed. ANSWERABLE from Stage 5 onward, since the prefix
exists once Octavia deploys. BLOCKING at the FINAL stage close / project close --
the deployment may not be declared complete while it is open. That placement gives
the widest window in which live evidence can accumulate while still guaranteeing
the question cannot be lost.
Options are pre-recorded in the gate row so a future session does not have to
re-derive them: (a) back-fill the charm-created prefix into NetBox post-deploy as
a documented record; (b) record the plane as charm-owned and explicitly out of
apex scope; (c) fold it into D-136's render-pipeline ruling if that is taken first.
ALSO CROSS-RECORDED, because it is exactly the kind of thing that gets "fixed" by
mistake: the absence of an lb-mgmt :x80 prefix in the VR1 ULA carve is CORRECT
under R8, not a gap. Noted in the D-101 R8 ruling note and in the G18 row.
Mirrored into docs/audit/queued-rulings-20260727.md as R16 (gated, deferred) with
CURRENT-STATE named as the authority, so the queue and the gate table agree.
Revert: git revert this commit; the gate row and cross-references are additive.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
R8a RULED: extend the o-hm0 verifier to compare MTUs (OPS, no D-number)
...
GA-R5: question and exact utterance quoted, dated, pushed before dependent work.
Operator utterance: "Extend the existing o-hm0 verifier to compare MTUs
(Recommended)".
Recorded as a SUB-RULING on the D-101 MTU ruling note rather than a new decision.
OPS under GA-R3 -- it is a script change, doubt resolves DOWN, so no D-number is
assigned. It discharges the LP #2018998 obligation that R8 carried forward.
MEASURED BEFORE PRESENTING, and it changed the option set. "Pre-emptive
configuration" was not actually available: the octavia charm exposes NO MTU
option, so nothing can be set in the bundle. The real choice was only how the
mismatch gets DISCOVERED.
The measurement also found a better option than either I had sketched:
scripts/phase-05-octavia-verify.sh:104 ALREADY inspects o-hm0, asserting
state != DOWN and the presence of an fc00::/ ULA. So it holds the handle already
and an MTU comparison is a natural extension rather than new machinery. Against
that, grep -i mtu across cloud-assert.sh, phase-05-octavia-verify.sh and
phase-04-network-verify.sh returns NOTHING -- MTU is asserted nowhere in any
post-deploy verifier, which is why this class would have surfaced as instability
rather than as a failed gate.
Rely-on-the-charm was refused: the 2025-12-31 recurrence against octavia 14.0.0 /
2024.1 stable is evidence the update-status self-heal is not reliable, and the
symptom -- spurious failovers under load -- reads as a Ceph, network or amphora
fault long before anyone suspects MTU. The unconditional ovs-vsctl mtu_request
workaround was refused: it fights the charm's own fix where that fix is working,
and would MASK a future regression instead of surfacing it. It stays available
as the remedy IF the check fires.
INCIDENTAL CORROBORATION OF R8, from this repo's own tooling: that o-hm0 verifier
is VR0-era and expects an fc00::/ ULA, which independently confirms the octavia
charm's default lb-mgmt-subnet is an IPv6 ULA. The as-built already assumed what
R8 ruled -- a second, internal line of evidence for a ruling whose external
evidence had to be rebuilt from scratch.
Delivery when executed: the assertion ships with its harness green, gauntlet ALL
GREEN, repo-lint 0-fail and a changelog entry carrying a revert.
Revert: git revert this commit; the sub-ruling is additive.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
R8 RULED: Octavia creates and owns its own IPv6 network (D-101 note; sub-ruling closed)
...
GA-R5: question and exact utterance quoted, dated, pushed before dependent work.
Operator utterance: "I want to take a Octavia creates and owns its own IPv6
network." Supporting reasoning recorded because it is load-bearing: "We have to
research to troubleshoot if we run into MTU bug issues down the road. We have
already deployed using this topology in the v1 DC test deployments that got us to
this point."
This CLOSES the octavia-family sub-ruling that the 2026-07-25 D-101 note left
explicitly open.
THE RULING REQUIRES NO ARTIFACT CHANGE, and the operator's reasoning checks out on
the artifacts: create-mgmt-network is set NOWHERE in bundle.yaml or any overlay, so
the charm default True has always applied, and Octavia's whole options block is
debug, openstack-origin, amp-image-tag, vip. VR0 deployed Octavia on precisely this
shape. This ratifies the existing topology rather than changing it.
FAMILY AGREES THREE WAYS. The charm's default lb-mgmt-subnet is IPv6 (LP #1897418,
verbatim: "By default, Octavia charm uses ipv6 for its lb-mgmt-subnet") and it is a
ULA -- the amphora address quoted in LP #1911788 is fc00:fa21:3d5c:9cfd:..., i.e.
fc00::/7. That is exactly D-101's "IPv6-only ULA ... Octavia lb-mgmt ... Internal,
no external clients".
THE APPARENT VR0 GUA CONTRADICTION WAS A PAPER ALLOCATION, checked on operator
instruction: lib-net.sh gives VR0 six IPv4 planes and no lbaas plane; lbaas is
listed in STALE_SPACES; maas-as-built-reference records that NIC as "idle
(undefined; ex-lbaas), raw NIC, no link"; and D-101's own context says VR0 is
IPv4-only. The whole VR0 v6 tree in the apex is a design record.
CONSEQUENCE FOR D-111, worth recording so it is not later "fixed": the absence of
an lb-mgmt :x80 prefix in the VR1 ULA carve is CORRECT, not a gap. The charm
exposes no CIDR option, so the prefix is charm-generated and cannot come from the
apex.
STANDING OBLIGATION carried by the operator's own reasoning: LP #2018998 (o-hm0 vs
lb-mgmt-net MTU, charm-octavia, High) is Fix Released across our lineage but
recurred 2025-12-31 against octavia 14.0.0 / 2024.1 stable -- our exact pin. A
jumbo lb-mgmt-net beside a 1500 o-hm0 silently drops health messages over 1500
bytes and causes spurious failovers, which is the direct interaction with R3's
jumbo-underlay ruling. Owed at the Octavia step: verify o-hm0's MTU MATCHES
lb-mgmt-net's by measurement, not by trusting the charm.
NOT ASSERTED: whether the charm attaches an external gateway to the Neutron router
it creates. No config surface tells it to and ULA is not globally routable, but
isolation was not proven from the documentation. Settle by inspecting the router at
deploy time; queued as an observation, not a blocker.
Revert: git revert this commit; the ruling note and research sections are additive.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
R7 RULED: per-DC independent Octavia PKI (D-109 amendment)
...
GA-R5: question and exact utterance quoted, dated, pushed before dependent work.
Operator utterance: "Per-DC independent Octavia PKI; fix the generator first
(Recommended)".
Recorded as a D-109 AMENDMENT. D-109 established per-DC INDEPENDENT Vault roots
with a DR-honest rationale but never mentioned the Octavia amphora
control-plane PKI, which is a SEPARATE trust domain with its own CA generated
outside Vault by phase-01 step 1.0-GEN. This extends the same posture to it.
MEASURED REFINEMENT THAT NARROWS THE WORK. The generator is dc0-frozen in two
ways of DIFFERENT severity, and only one is a design problem:
- The CA SUBJECT is a baked literal, "/CN=VR0 DC0 Omega Cloud Octavia Controller
CA/O=Neumatrix". Reusing it roots dc1's amphora chain in a VR0-DC0-named CA.
- The controller cert's SAN is ALREADY DERIVED per-DC by design -- the step
states it carries the controller FQDN, octavia API FQDN and the Octavia API VIP
"derived from the bundle at generation time -- DOCFIX-067; never a baked
literal". That half needs no change at all.
- The actual blocker is the VIP gate, grep -qE '^10\.12\.4\.', which accepts only
dc0's band while dc1's octavia VIP is 10.12.64.57 and lives in an overlay.
A DOCFIX was owed regardless of the ruling: the generator cannot produce a dc1
artifact as written, and phase-01:144-145 hard-ABORTS the deploy when
overlays/octavia-pki.yaml is absent, which it is. Option (c) would therefore have
deferred only the part D-109 already answers by precedent while leaving the
required work untouched.
REUSE REFUSED ON POSTURE. The overlay carries CA private keys plus a plaintext
issuing-CA passphrase inside the repo clone, and SEC-004 records the repo as
still PUBLIC. Sharing one amphora control-plane CA private key across two clouds
D-100 defines as independent would widen an existing exposure rather than
contain it, in a commercial multi-tenant cloud with hard tenant isolation.
Independent per-DC CAs keep that blast radius to one DC.
CAVEAT CARRIED FORWARD, because it will bite otherwise: the generator's VIP gate
must be re-pointed at the MERGED deploy input rather than bundle.yaml. Left
reading the base bundle it breaks again the moment ruling-3's VIP extraction and
R11's new .61/.62 allocations land.
Roosevelt analog: per-DC amphora CAs match per-DC IPMI/BMC credentials and the
per-DC MAAS power keys of SEC-012/-016 -- the same no-cross-DC-shared-secret
principle already ruled twice in this deployment.
Revert: git revert this commit; the amendment is additive.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
R11 RULED: vault .61 and designate .62, dual-family triples (D-020 amendment)
...
GA-R5: question and exact utterance quoted, dated, pushed before dependent work.
Operator utterance: "Both full triples (.61 vault, .62 designate), dual-family,
and fix the gate (Recommended)".
THE FINDING THAT MEASURING FIRST PRODUCED: vault was ALREADY RULED and never
built. D-020's decision text enumerates vault BY NAME among the clustered
applications carrying both a provider and a metal VIP; measured, base vault is
num_units:1 with an EMPTY options block. This is a conformance repair of a
2026-era decision, not a new choice -- and it is the SECOND ruled decision this
audit has found unimplemented, after D-134's address bands (R4). Worth stating
plainly: the pattern is ruled-but-never-built, and nothing in the repo could
detect either case.
designate is genuinely new -- absent from D-020's enumeration -- so it needed a
ruling rather than a repair, and this amendment adds it. Its dnsaas endpoint is
already bound provider-public, so a provider leg is coherent for it.
Shape is the ESTABLISHED triple, not a new form. The measured octet map is
consecutive: keystone .50 through ceph-radosgw .60, all provider/admin/internal
triples. vault takes .61, designate .62, both dual-family per R2 -- adding
v4-only now and re-doing them later would mean re-issuing certificate SANs on a
live cloud, and for vault that is 23 certificate relations.
Option (b), vault metal-only per the 2026-07-25 expansion review, was refused and
the conflict is RECORDED so that proposal is not later mistaken for the ruled
position: it has a real technical argument (all 23 vault consumers are internal)
but it contradicts D-020's own enumeration and would leave vault the single
non-triple in the bundle, a permanent special case for the checker.
Mechanical consequences, no choice in them: .61/.62 are legal under D-134's
amended .50-.99 band but REJECTED by the gate today -- provider-bundle-check.py
holds OCTET_LO/HI = 50,60 and lib-net.sh holds VIP_OCTET_MAX=60. These are
SEPARATELY NAMED constants in two files, so widening the band is a two-file
change (L3-7). VIP_COUNT_EXPECT moves 11 -> 13.
Gate hardening ruled IN SCOPE rather than deferred: the checker learns to FAIL on
an application with an hacluster relation and no vip. Justification is measured --
grep -rn cluster_count scripts/ tests/ returns NOTHING, and a constructed overlay
rewriting all 20 cluster_count values 3 -> 1 yields a byte-identical PASS (L4-3).
That is exactly why decorative HA was found by an audit instead of by a gate.
Per the R6 ruling, these VIPs land BEFORE dc-ha-scaleup.yaml is applied.
Execution is a separate gated step.
Revert: git revert this commit; the amendment is additive.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
R6 RULED: close the two VIP gaps, then apply the HA overlay whole (D-121 note)
...
GA-R5: question and exact utterance quoted, dated, pushed before dependent work.
Operator utterance: "Close the two VIP gaps first, then apply the overlay whole
(Recommended)".
THE TENSION IT RESOLVES. D-121 is titled "VR1 makes HA real -- scale the
decorative single-unit control plane to 3". Deferring the overlay would have
deployed VR1 in exactly the shape D-121 was written to retire. Applying it as-is
would have shipped, for vault, precisely the defect D-121 exists to remove -- a
pacemaker cluster with nothing to manage. Only the ruled sequence satisfies the
decision rather than half of it.
MEASURED BEFORE PRESENTING, and it reframed the question. The overlay scales 14
applications and moves all 12 base hacluster subordinates to cluster_count 3, but
ELEVEN OF TWELVE principals already carry proper VIP triples. The gap is exactly
two applications, and they are not the same shape:
- designate is in the base bundle WITH an hacluster and an ha binding, no vip.
- vault has NO hacluster in base at all and an EMPTY options block. The overlay
INTRODUCES the vault-hacluster application, its cluster_count 3, and the
vault:ha relation -- and still no vip.
Vault is the deciding case because of blast radius: 23 relations consume
vault:certificates, plus barbican-vault:secrets-storage. With no VIP every
consumer binds a unit address and there is nothing for a failover to move.
Remediating that on a live 3-unit vault means re-pointing 23 certificate
relations and re-issuing SANs on a running cloud, which is why the faster option
was refused.
SEQUENCING CONSEQUENCE: R11 becomes a HARD Stage-5 precondition ordered BEFORE
the overlay, not a parallel item.
Scope is tractable and the pattern is already in-repo: octavia carries a correct
triple (10.12.4.57 10.12.8.57 10.12.12.57), so R11 has a shape to copy rather
than design.
NOT resolved here, tracked separately: the Stage-6 radosgw multisite path is
single-unit-shaped while this scales ceph-radosgw to 3; and
provider-bundle-check.py checks cluster_count NOWHERE, which is precisely why
decorative HA was found by an audit instead of by a gate.
Address demand is not an argument against this -- R4's band ruling already covers
the overlay's growth from 27 to ~55 LXD units.
Execution is a separate gated step, not authorised by this ruling.
Revert: git revert this commit; the ruling note is additive.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
Fix L5 collision introduced by the R5 ruling-note heading
...
repo-lint L5 failed on the previous commit and I pushed it anyway -- I ran lint
in the same compound command as the commit but did not GATE on its result.
Owned, and fixed forward rather than by rewriting pushed history.
Root cause, read from the rule rather than guessed: repo_lint.py:355 matches
`^##+\s+(D-\d{3,})\b(?!.*AMENDMENT|.*RESOLVED)` -- ANY heading level that LEADS
with a D-number counts as a definition unless the line also contains AMENDMENT
or RESOLVED. My heading "### D-106 RULING NOTE 2026-07-27 -- ..." led with the
D-number and contained neither, so it registered as a second definition of
D-106 and collided with "## D-106: Designate reactivation (VR1)".
The established convention already handles this and I should have followed it:
the existing D-101 ruling notes read "### RULING NOTE 2026-07-25 -- D-101 ...",
placing the D-number AFTER the words so the regex does not match. The heading is
now "### RULING NOTE 2026-07-27 -- D-106: ...", matching that pattern. Content
is unchanged.
Why the R1 and R4 amendments did not trip this: both contain the literal word
AMENDMENT, which the negative lookahead excludes.
Process fix for the rest of this session: commits are now gated on repo-lint
exiting clean, not merely preceded by a lint run whose output I read afterwards.
Revert: git revert this commit (restores the colliding heading and a red lint).
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
R5 RULED: designate deploys at Stage 5, is configured at Stage 7 (D-106 note)
...
GA-R5: question and exact utterance quoted, dated, pushed before dependent work.
Operator utterance: "Accept at Stage 5; rewrite Stage 7 Step 5 to
configure-not-deploy (Recommended)".
CORRECTION RECORDED IN THE DECISION ITSELF, not just this message. When R5 was
first put to the operator, the audit claimed this option "inverts D-106's
bootstrap order, which puts os-public-hostname + FQDN-SAN certs BEFORE
Designate". That was WRONG. D-106's order is a CONFIGURATION sequence -- static
hosts, then os-public-hostname, then Vault FQDN-SAN certs, then zones and A/AAAA,
then neutron, then tenant subnets. It governs when the DNS wiring happens, not
when the charm is installed. Deploying the app earlier does not invert it: the
zones still follow the certs. Conflating "install the charm" with "do D-106's
work" nearly cost a decision made on a false constraint, so the correction is
recorded in D-106 where a future session will meet it.
MEASURED BEFORE PRESENTING. All four designate applications and all EIGHT
relations are deploy-ready at Stage 5 -- every relation peer (mysql-innodb-cluster,
keystone, rabbitmq-server, vault, memcached, designate-bind) is created by Stage
5. But they will be FUNCTIONALLY INERT: os-public-hostname is set in NO deploy
artifact, and bundle.yaml:11 records the current posture as IP-ONLY with the dual
VIPs as the catalog endpoint. The charm runs; the feature does not. That is
exactly the state Stage 7 exists to resolve.
NEW SURFACE DEFECT FOUND BY THE MEASUREMENT: the phase-6 runbook contradicts
ITSELF. Line 172 states "There is no designate: or designate-bind: application
block anywhere in ..."; line 178 states "Designate is deployed in-bundle in each
DC". Both cannot be true. The bundle settles it -- DOCFIX-167 put designate there
on 2026-07-10 -- and the runbook needs rewriting regardless of this ruling.
Option (c), setting os-public-hostname at Stage 5, was refused and the reason is
worth keeping: it is the ONE branch that genuinely collides with D-106. Publishing
a public FQDN endpoint before Vault has issued FQDN-SAN certs recreates the exact
D-019 root cause D-106 was written to remove -- metal-only charms pulling a public
FQDN endpoint they cannot resolve, which is also the D-021 amphora constraint.
Option (b), suppressing designate at Stage 5, was refused because it needs
machinery that does not exist and partially undoes DOCFIX-167 -- building a
mechanism to satisfy a stale gate rather than fixing the gate.
Execution is a DOCFIX against the phase-6 runbook (Step 1 inventory prose, Step 5
verb and gate), logged to the Phase-3 batch, not executed under this ruling.
Revert: git revert this commit; the ruling note is additive.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
R4 RULED: reserved bands become enforced in MAAS via a DC-aware tool (D-134 amendment)
...
GA-R5: question and exact utterance quoted, dated, pushed before dependent work.
Operator utterance: "Build a DC-aware tool; full v4 scheme + FIP now, v6 bands
after the carve (Recommended)".
MEASURED BEFORE ASKING, which sharpened the question considerably.
The defect is worse than "bands not enforced": D-134's band table has never
existed anywhere but prose. maas admin ipranges read returns THREE ranges
cloud-wide, ALL type=dynamic, ZERO reserved.
The collision is now QUANTIFIED rather than hypothetical. MAAS's own
subnet unreserved-ip-ranges for dc1 metal-admin reports its lowest free span as
10.12.68.5-.99 (95 addrs) -- precisely the .4-.49 utility band and the whole
.50-.99 VIP band. Against that, the dc1 bundle places 27 LXD units in base form
and ~55 once dc-ha-scaleup scales 14 applications, each needing a MAAS-allocated
address, and the VIP band is where the 33 per-DC VIPs live. Zero 10.12.*
addresses are allocated today, so this is a PRE-EMPTION and not an incident.
MAAS's exact allocation ORDER is deliberately NOT asserted -- lens 2 was right to
refuse that claim and I have not added it.
Confirmed there is genuinely NO VR1 path: only site-headend-install.sh
(office1-only) and phase-00-maas-standup.sh can create an iprange, and the latter
REFUSES for any non-VR0 DC. That refusal is CORRECT -- it is the cross-DC mixing
guard lib-net's selector exists to enforce. The gap is that nothing replaced it.
NEW ARCHITECTURAL CONTENT, and it exists because of R2: D-134's bands are v4-only.
Ruling dual-stack made the 33 VIPs dual-family, which left the v6 planes with no
band discipline at all and the same collision waiting in the other family. The
amendment establishes that the v6 planes inherit an equivalent scheme. The exact
v6 octet mapping is NOT ruled -- mirroring the v4 host-part layout is the obvious
mechanical default, not a fresh design question.
The v6 pass following the carve is FORCED SEQUENCING, not a deferral: a reserved
range cannot be created on a subnet that does not yet exist, and the v6 plane
subnets are not in MAAS.
Worth noting what the tool buys beyond the reservation itself: a `check` arm gives
D-134 an EXECUTABLE gate. Today nothing in the repo can detect that the bands are
unenforced, which is why this survived from 2026-07-23 to now.
Execution is a separate gated step. Standard delivery discipline applies to the
tool (harness green, gauntlet, repo-lint, changelog with revert); the 12-subnet
reservation pass is an operator-gated live MAAS mutation and is not batched with it.
Revert: git revert this commit; the amendment is additive.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
R3 RULED: finish the jumbo underlay; first recorded MTU budget verdict
...
GA-R5: question and exact utterance quoted, dated, pushed before dependent work.
Operator utterance: "Raise the two lagging segments to 9000 (Recommended)".
Recorded as a D-101 RULING NOTE. D-102 is the original MTU sub-policy but is
MERGED INTO D-101 and its body directs amendments there.
MEASURED BEFORE ASKING, which materially re-framed the question. D-101 requires
"the measured underlay MTU is a Phase-0 gate -- do not assume jumbo", and
scripts/dc-dc-mtu-geneve-budget.sh had existed without ever being run to a
recorded verdict. Running it both ways, plus measuring the host bridges, showed
the jumbo branch is nearly complete already rather than a large project:
- Every vcloud MESH leg is ALREADY 9000, including mesh-vr1-dc0-vr1-dc1
(virbr5), the inter-DC path itself. All six plane bridges on both racks: 9000.
- The four 1500 legs are the D-125 SIMULATED-ISP uplinks. They model the
internet, D-125's egress gate is defined against them, and they must STAY
1500. Not a defect.
- Exactly TWO segments lag: enp1s0 inside both containment VMs, and all 17 MAAS
VLAN records.
The MAAS record is the one that bites silently: MAAS renders VLAN MTU into node
netplan, so a jumbo bridge beneath a 1500 record still yields 1500 node
interfaces. Jumbo bridges alone do not deliver a jumbo underlay.
Why (a): tenant MTU stays 1500, so no per-charm MTU coordination is needed at
all. Option (b) required ovn geneve + tenant-network MTU + amphora to agree
exactly and permanently across both DCs, and NOTHING in this repo checks MTU --
neither cloud-assert.sh nor provider-bundle-check.py has any MTU assertion -- so
drift would be silent, which is precisely what D-101 calls "the classic
nested-OpenStack failure mode". Option (c) was the worst: jumbo at the plane
layer with a still-capped transit throttles D-108 rbd-mirror and radosgw
multisite behind a chokepoint invisible where an operator would look.
COUPLING TO R2, recorded because it changes the arithmetic: the 56-byte overhead
is the IPv6 figure and applies BECAUSE dual-stack was ruled. Under v4-only it
would have been 42, and the 1500-underlay tenant MTU 1458. R2 and R3 are not
independent.
Execution is a SEPARATE gated step and is NOT authorised by this ruling. The
verification owed is BEHAVIOURAL: an end-to-end large-frame test with DF set
across the inter-DC path. An interface claiming 9000 is not proof a 9000-byte
frame survives the path -- the assert-on-content rule applied to MTU.
Also worth recording: invoked bare, the budget script correctly REFUSES ("FAIL:
--underlay-mtu is REQUIRED -- no default, measure it this session"). It does not
guess. That discipline is why this verdict is trustworthy.
Revert: git revert this commit; the ruling note and capture are additive.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
CORRECTION: the v6 literals are ASSIGNED (D-111), not pending -- R2a withdrawn
...
The operator asked whether the Office1 NetBox apex had actually been polled. It
had not. It has now been read, and the answer inverts a claim I made one commit
ago and a question I put in front of them.
WHAT IS TRUE: the v6 literals are assigned, ratified and recorded, and have been
since 2026-07-11 under D-111 (ADOPTED). Measured from
netbox/draft/vr1-office1-current-20260725.json -- 139 prefixes, 103 IPv6, every
relevant row tagged D-101/D-111: ULA fd50:840e:74e2::/48 with DC0 planes at
:220/:221/:230/:240/:250::/64 and DC1 at :320/:321/:330/:340/:350::/64; GUA
provider-public DC0 2602:f3e2:f02:10::/64 + VIP f02:11::/64, DC1
2602:f3e2:f03:10::/64 + VIP f03:11::/64.
WHAT I GOT WRONG: the R2 ruling note claimed D-101's "Remaining open item" (the
org ULA /48 and per-DC GUA carve) had become a Stage-5 precondition because
"dual-stack cannot deploy against literals that do not exist". They exist. R2a
("which literals") is WITHDRAWN as never having been open; no operator utterance
is owed on it.
THE REAL PRECONDITION IS NARROWER AND BETTER: propagation, not assignment, and it
needs no ruling. The ratified values are absent from the two places Stage 5
actually reads -- scripts/lib-net.sh carries no v6 arm at all, and MAAS carries
no v6 on any of the 12 DC plane fabrics. Both are mechanical copies from an
authoritative source, so both move from Part A (needs a decision) to the Phase-3
mechanical batch.
Note CURRENT-STATE's "DRIFT-FREE across netbox/lib-net/artifacts" is NOT
contradicted: drift-free means values appearing in more than one place agree, not
that coverage is complete. lib-net.sh simply never gained a v6 arm.
PROCESS FAILURE, OWNED AND RECORDED IN THE DECISION ITSELF: the audit's own lens 2
listed the apex as UNMEASURED and warned, in terms, that "D-101's literals may
exist in NetBox and simply not be carved into MAAS". That warning was correct and
available, and I put a question to the operator anyway on the strength of D-101's
stale prose. Trusting stale decision prose over an available measurement is
exactly what this audit was convened to catch.
NEW DOCFIX-CLASS FINDING, logged not fixed (hard rule 1): D-101's "Remaining open
item" paragraph still reads "pending NetBox assignment (gap #3)" for literals
D-111 adopted on 2026-07-11 -- a decision's own prose contradicted by a later
ruling, DOCFIX-200/204 class, and the direct cause of this error. Queued in the
Phase-3 batch.
The R2 ruling itself STANDS -- dual-stack as ruled. Only its stated effect changed.
Revert: git revert this commit to restore the prior (incorrect) framing; the R2
ruling in the preceding commit is independent and should not be reverted with it.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
R2 RULED: dual-stack as originally decided; the v6 literals move onto the critical path
...
GA-R5: question and exact utterance quoted in the Status block, dated, pushed
before dependent work.
Operator utterance: "Carve v6 and deploy dual-stack as ruled (Recommended)".
Recorded as a D-101 RULING NOTE -- a re-confirmation, amending nothing, in the
same shape as the 2026-07-25 note it follows.
WHY IT WAS A LIVE QUESTION AT ALL: the 07-25 ruling was measured against the
substrate for the first time by this audit and found unimplemented. Exactly ONE
IPv6 subnet exists cloud-wide and it is on the Office1 base fabric; none of the
12 DC plane fabrics carries one; zero v6 links across all 18 nodes; every node
reports default_gateways.ipv6 = NONE. D-101's matrix requires ULA on
data-tenant/storage/replication plus legs on metal-admin/metal-internal, with
nothing to bind against.
THE CONSEQUENTIAL EFFECT, and the reason this commit matters beyond recording a
choice: D-101's own "Remaining open item" -- the org ULA /48 and per-DC GUA carve
-- has been carried since authoring as "pending NetBox assignment ... not a
ratification question", i.e. non-blocking. It is now a STAGE-5 PRECONDITION.
Dual-stack cannot be deployed against literals that do not exist.
Downstream, all now inheriting dual-family: R9 (where dc1's literals live), R11
(vault/designate VIPs, which must be dual-family from the outset or their cert
SANs get re-issued on a live cloud), and the L3-9 overlay collision, which must
be reconciled BEFORE either authority location is populated. Worth restating: of
the two merge orders the audit measured, the DANGEROUS one is the one that
PASSES -- vips-overlay-last silently replaces every v6 leg and reports green.
R8 (octavia's family) is explicitly NOT resolved by this ruling.
NEW SUB-QUESTION OPENED, queued not ruled: R2a, which literals. The ruling
directs that they be assigned; it does not assign them. I have deliberately not
proposed prefixes -- that is the operator's address space, and hard rule 2
forbids inventing a literal. Only the SHAPE is presented.
Revert: git revert this commit; the ruling note and R2a are additive.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
R1 RULED: ceph-osd gets a real second disk on the storage nodes (D-121 amendment)
...
GA-R5: question as presented and the operator's exact utterance are both quoted
in the Status block, dated, and pushed BEFORE any dependent work.
Operator utterance: "Add an OSD volume to node-vm (Recommended)".
Recorded as a D-121 AMENDMENT rather than a new D-number. D-121 is the decision
that ratifies modules/node-vm sizing/count, and its own capacity re-validation
already records "Ceph disk re-run for 4 storage/DC = PASS 5.31 TiB" -- the second
disk was BUDGETED and never BUILT. GA-R3: architectural consequence, but it
amends a ruled node layout rather than establishing new ground.
TWO SCOPE CORRECTIONS landed with the ruling, both of which narrow it:
- It is EIGHT volumes, not eighteen. ceph-osd is placed on the four storage
nodes per DC (bundle.yaml:556-557, to: ["5","6","7","8"]). The other five
nodes per DC neither run ceph-osd nor need a second device. My earlier framing
said "all 18 nodes" -- true of the measured defect, wrong about the fix.
- Rack headroom measured before asserting feasibility: dc0 2.0T available, dc1
2.9T available under /var/lib/libvirt, thin-provisioned qcow2.
Why (a) over (b): MINIMIZE DELTA TO ROOSEVELT -- Roosevelt storage nodes have
real dedicated disks. Option (b) was also not safe to pick as presented: whether
ceph-osd at the pinned squid/stable supports a directory- or partition-backed
OSD was explicitly UNRESEARCHED, and the audit refused to assert it either way.
THE APPLY IS NOT AUTHORISED BY THIS RULING. Four preconditions recorded, the
sharpest being that re-commissioning is required for MAAS to see the new device,
and whether that preserves the D-134 statics and pinned MACs is UNVERIFIED --
the 2026-07-20 MAC-regeneration incident is the precedent for exactly that class.
modules/node-vm is shared by both DCs, so the change must be additive/opt-in or
it plans against all 18 domains.
Revert: git revert this commit; the amendment is additive and no artifact changed.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
dc1 full mirror REMOVED (D-135 amendment); dc-cache-proxy.sh now owns its net layer
...
Operator clarified intent, exact utterance: "DC0 is the test of a full mirror. DC1 is the test
of the mirror proxy. DC1 needed the partially created full mirror and associated
script/files/settings removed." Recorded as a D-135 AMENDMENT 2026-07-27 -- the per-DC split
is the DELIBERATE EXPERIMENT, not an interim state. That supersedes both the "PAUSED ... kept
dormant as the fallback" record and the "DC1's proxy is REPLACED by a full mirror afterward"
claim, which sat in THREE places (D-135, CURRENT-STATE:109, dc-cache-proxy.sh:6); all corrected.
dc0 FIRST (gated): sync re-run -> OK 2026-07-27T08:43:46Z ubuntu=0 uca=0 in 20s, confirming
the transient-500 diagnosis. The fixed check now reports PASS -- trustworthy precisely because
the same check FAILED on the same rack twenty minutes earlier. Stage 4 DoD bullet 5 is now MET
for both DCs (dc0 mirror PASS, dc1 proxy PASS), node-side half at G17.
WHY THE ORDER MATTERED. Asked to weigh rip-down-and-rebuild against surgical removal, the
rebuild path turned out to be BLOCKED, not merely slower: dc-cache-proxy.sh did not own its
utility net layer -- it REUSED dc-mirror.sh's <site>-mirror-net.service and refused to install
without it. So on dc1, whose ruled path is the PROXY, three files named dc1-mirror-* (net unit,
apply helper, resolved DNS drop-in) were load-bearing FOR THE PROXY. Consequences: the recorded
removal procedure would have silently killed the proxy, the bullet-5 PASS and the Stage-5 dc1
apt path; and the proxy could not be REBUILT afterward, since nothing but `dc-mirror.sh
install` created the net layer -- rebuilding a PROXY meant reinstalling the whole MIRROR
apparatus, enabled daily debmirror timer included. Operator direction: net layer first, then
rip it all down.
1. NET LAYER MOVED: <site>-cache-proxy-net.service + -net-apply + its own resolved drop-in,
reusing dc-mirror's proven mechanism (bridge from the libvirt net NAME at runtime, hard
rule 3). Proxy-named so a proxy-only DC has NO mirror-named dependency. Idempotent
replace verbs, so both net units coexist safely where a site runs both -- dc0 unaffected.
check asserts the ARTIFACTS, not just the live address/route: asserting only the live
effect would PASS while the layer was really the mirror's, which is the exact failure.
Harness 20/20 (was 15). T12 REPLACED not deleted -- it asserted the superseded design, so
it failed by design; now inverted, plus T12b-T12f. T12b is scoped to non-comment lines on
purpose: the header's account of the removed trap cites dc-mirror.sh install, and deleting
that history to satisfy a grep would lose why the trap existed.
2. INDEPENDENCE PROVEN BEFORE DELETING: a oneshot with RemainAfterExit=yes does not undo its
work on stop, so stopping the mirror unit would have proven nothing. Removed the live state
outright (addr count -> 0, default route count -> 0), applied the proxy-owned unit ALONE,
both restored; check dc1 PASS with dc1-mirror-net.service disabled.
3. WHOLESALE REMOVAL: all mirror units, timer, sync helper, nginx vhost, resolved drop-in, the
debmirror package, and 330G of partial mirror (33,037 files, rm -rf 47.6s; disk 339G ->
9.0G). Zero mirror-named residue, every proxy artifact present, proxy PASS throughout and
never down. Capture docs/audit/dc1-mirror-teardown-20260727.txt.
nginx left installed deliberately: a mirror prereq, but with the vhost gone it is a generic
server on its stock default vhost; removing the metapackage while nginx-core runs is a
half-measure and a full purge is scope creep on a rack host.
Gauntlet ALL GREEN (81), repo-lint 0-fail, dc-cache-proxy 20/20, dc-mirror 24/24.
Revert: `dc-mirror.sh install dc1` (needs debmirror reinstalled) then `sync dc1` to re-pull
~950G; git revert dc-cache-proxy.sh + harness to restore the mirror-owned layer. The 330G
partial is NOT recoverable -- deliberately, per the amendment.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
| 2026-07-26 |
D-137 ruling 4 EXECUTED: SEC-009 demoted to a pointer, policy moves to D-137
...
Ruling 4 was already RULED and its stated trigger (tier 2 built) had passed,
so this is execution, not a decision.
The standing consolidation rule moved from docs/security-ledger.md into
D-137, restated as six numbered points and updated to D-137's own mechanisms
(matrix is the register; manifests are DERIVED; discovery bounded by
vm-secret-locations; one identity one principal; enforcement is blocking P5).
The ledger keeps a pointer and returns to being purely an exposure/rotation
register -- which is what lets a gate cite a D-number instead of a SEC row.
Kept as history: SEC-009's founding addendum (the NetBox token that lived
only on the VM and went un-consolidated until needed). That miss established
the convention, and history is what the register is for.
Carried forward WITH CORRECTIONS: the moved text's "11 entries", "7/7", and
its description of manifests as hand-declared were all stale and are not
reproduced.
Callers repointed in the same commit, because a demotion that leaves callers
citing the moved text is not done:
- dc-dc-phase3-maas-enlist-deploy.md:491 is the ONLY credential DoD in any
runbook and it told operators to hand-edit creds-manifests/$DC.manifest --
a GENERATED artifact under sub-ruling 2. The live runbook was teaching the
anti-pattern. It now directs a matrix row plus a locations row, and its
close-out requires both creds-audit CLEAN and no new creds-matrix finding
class for that DC.
- docs/vr1-office1-as-built.md restated the convention; now a pointer.
Gauntlet ALL GREEN (80), repo-lint 0-fail.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
D-137 ruling 1 EXECUTED: tier 1 wired as the blocking preflight P5
...
Operator answer, exact utterance: "wire tier 1 as the blocking preflight Pn"
(2026-07-26), resolving the open sequencing question. Recorded on D-137.
preflight.sh gains P5: credential matrix (D-137 tier 1), blocking, with
worst-exit aggregation, placed AHEAD of the stage-2 reminders block (now P6)
so its verdict participates in the deploy decision. Tier 1 only -- it is
offline and its findings ARE the three ruled failure classes. Tier 2 needs
--remote/--privileged and a caller-supplied --pending-stage, which do not
belong in an unattended gate; that stays an open decision.
FAIL-OPEN in my own wiring, caught by the new test: a missing creds-matrix.py
makes python3 exit 2, which `note` maps to WARN -- so deleting the gate would
have downgraded it to a warning rather than stopping the deploy. P4 already
guarded this class; P5 did not until T9 failed. Now guarded explicitly.
tests/preflight 7 -> 10: T8 a red register FAILS the deploy (blocking, not
advisory); T9 fails closed when the checker is absent; T10 the gate runs
before the reminders block.
CONSEQUENCE, not overclaimed: preflight exits 1 with P5 among the reasons,
but preflight was ALREADY exiting 1 before this change (P4: octavia-pki.yaml
absent, MAAS unreachable from the jumphost). P5 adds a fifth reason to an
already-red gate; it flipped nothing and closes no open deploy path.
Verified by stashing the change and re-running.
Gauntlet ALL GREEN (80), repo-lint 0-fail.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
D-137 committee audit + phase 1: correct the record
...
Six-lens read-only review found the delivered tier-1/tier-2 build has eight
reproduced false-greens and that the records overstated what was verified.
Four lenses converged independently on tier 2 being SITE-BLIND.
Record corrections only in this commit (no code, no data):
- NEW docs/audit/d137-location-listing-20260726.txt: the actual stat listing.
CURRENT-STATE asserted remote filenames/modes citing the tier-2 capture,
which is a VERDICT file containing none of them -- a GA-R1 rule 2 defect.
- .maas.cli was NEVER MEASURED and is wrong; the MAAS snap CLI profile is at
~/snap/maas/current/.maascli.db (measured). It sat inside the fix for the
inferred-filename miss, so the corrected count is ~21, not six.
- WITHDRAWN: "ZERO undeclared files ... fully accounted for" (rested on the
site-blind check). CORRECTED: "SEC-021 on-disk half REPRODUCED" now reads
power-key artifacts only -- opnsense-api.txt's absence was masked.
- CURRENT-STATE's "virsh gap NOT fixed" corrected; it was fixed in 6d43619,
whose commit did not touch the status authority because L10's trigger set
excludes .claude/settings.json.
- Superseding figures recorded; stale "14 NOT JUDGED" -> 2; glob is *.pass.
- 12-column amendment recorded on D-137 in design-decisions.md; it previously
lived only in a changelog (non-citable per GA-R2 rule 1) and the build spec.
- Repaired citations my own edits broke (guard moved 71-73 -> 90-92), the
plan's 12-vs-27 operator-terminal count, the "two the ruling did not name"
claim (it is one), and an unsupported ruling date in the notes.
Code and data remediation follows in later commits.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
D-137 sub-ruling 5 RULED + D-137 ADOPTED: implementation unblocked
...
Question as presented: "D-137 ruling 5 of 5 -- identity fold-in ... the matrix
has a principal column, which would make the conflation machine-detectable.
Fold it in, or keep it separate?" Operator selection, exact: "Fold in as a
D-137 invariant (Recommended)".
D-137 gains the invariant ONE IDENTITY SERVES ONE PRINCIPAL TYPE, enforced by
the matrix principal column: a credential serving both human and service is a
FAIL, not an observation. The SEC-020 conflation becomes machine-detectable and
needs no separate D-number -- the question SEC-020 left proposable-but-unassigned
is absorbed here. First run is expected RED by design: admin serves a human GUI
row and a service API row simultaneously, which is the defect.
ALL FIVE SUB-RULINGS RULED -> Status flips to ADOPTED 2026-07-26. Each was its
own operator exchange, committed and pushed before the next was asked (GA-R5).
Also fixes the Status LINE to lead with ADOPTED so ledger-scan attributes it
correctly (it keys on the last **Status:** line, and the entry was still being
counted as an open decision); scan now shows 4 open decisions. Ledger machine
block re-seeded, POST-CLOSE ADDENDUM added per the 07-18/07-21 precedent.
Implementation is UNBLOCKED but NOT STARTED.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
D-137 sub-ruling 4 RULED (GA-R5): D-137 is the credential-lifecycle authority
...
Question as presented: "D-137 ruling 4 of 5 -- policy home. Where does the
credential-lifecycle RULE live as authority?" Operator selection, exact:
"D-137 is the authority (Recommended)".
D-137 becomes the policy authority; the SEC-009 standing-convention block in
docs/security-ledger.md demotes to a pointer, and the ledger returns to being
purely a register of exposures and rotation obligations -- its stated purpose
and the GA-R4/F3 intent. Gates can then cite a D-number rather than an exposure
register. Satisfies the GA-R3 A1 test: a Roosevelt session greps
design-decisions before touching a built surface, so the rule must live there.
Implementation care recorded: the demotion MOVES the convention text, it does
not delete it. SEC-009's block carries the founding history (the NetBox-token
miss) which stays in the ledger as history while the RULE moves to D-137.
D-137 stays PROPOSED; sub-ruling 5 OPEN; nothing built until all five.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
D-137 sub-ruling 3 RULED (GA-R5): remote discovery = declared locations only
...
Question as presented: "D-137 ruling 3 of 5 -- remote discovery scope ... The
tension is tenant isolation on a commercial multi-tenant cloud." Operator
selection, exact: "Declared locations only (Recommended)". Dated 2026-07-26 --
this session crossed the date boundary; sub-rulings 1-2 were pushed 2026-07-25.
A declared list (creds-manifests/vm-secret-locations, <host-role> <path>) bounds
--remote absolutely; it never walks outside the list. No tenant surface touched,
D-069 custody boundary and hard-isolation posture preserved, fast on a live
region.
Records a faithful-implementation note (NOT an override): the list must be
populated with everything already known to hold credential material or the
ruling leaves measured defects uncovered -- per-site creds folders on the
headend as well as the jumphost (SEC-022 shadow stores), the region secrets
dir (SEC-020), and the three directories outside the SEC-009 convention found
by the creation-point inventory. Accepted residual: a secret minted at an
undeclared location stays invisible, so adding a row is part of DoD for any new
mint site.
D-137 stays PROPOSED; sub-rulings 4-5 OPEN; nothing built until all five.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
| 2026-07-25 |
D-137 sub-ruling 2 RULED (GA-R5): derive manifests from the matrix
...
Question as presented: "D-137 ruling 2 of 5 -- derivation ... How do the
matrix and the manifests relate?" Operator selection, exact: "Derive
manifests from matrix (Recommended)".
Matrix becomes SINGLE SOURCE; --render regenerates creds-manifests/*.manifest
and the gauntlet fails on rendered-vs-checked-in drift. Kills the dual
maintenance the committee flagged as the GA-F06 staleness risk.
Accepted cost recorded at ruling time: manifests become generated artifacts,
so their governance prose (SEC linkage, mint dates, off-manifest carve-outs,
un-consolidated findings) must become matrix FIELDS or be regenerated into the
rendered header -- not silently dropped. That prose is load-bearing: it is what
recorded the dc0 edge-keypair backfill debt.
D-137 stays PROPOSED; sub-rulings 3-5 OPEN; nothing built until all five.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
D-137 sub-ruling 1 RULED (GA-R5): enforcement = blocking in preflight
...
Question as presented: "D-137 ruling 1 of 5 -- enforcement strength. This
decides whether the rule binds or merely advises, and it gates rulings 2-5."
Operator selection, exact: "Blocking in preflight".
Consequence: the credential check lands as a new Pn in scripts/preflight.sh
and HARD-FAILS on any expected-but-absent, undeclared, or per-DC-asymmetric
credential -- no deploy proceeds past a credential gap. Not adopted: the
PreToolUse guard (an agent is constrained at the deploy gate, not at write
time) and advisory-only, which is precisely the posture that failed -- the
phase-3 prose rule was advisory and never fired at either DC standup.
D-137 stays PROPOSED. Sub-rulings 2-5 (derivation, --remote scope, policy
home, identity fold-in) are OPEN and NOTHING is built until all five are
ruled, one exchange each per GA-R5.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
|
D-137 PROPOSED: credential mint-and-consolidate pipeline -- make consolidation structural [ARCH]
...
Operator ask: a better method for minting/saving credentials, plus "a durable
rule to make sure when accounts are created there is a consolidation that
happens every time so credentials aren't misplaced or lost."
PROPOSED only -- no tooling built, no enforcement wired, no SEC-009 demotion.
Three forks are presented for ruling, one exchange each (GA-R5).
Measured diagnosis: the existing SEC-009 control CANNOT DETECT THE FAILURE
CLASS IT WAS BUILT FOR, because creds-audit is DECLARATION-based -- the
manifest IS the declaration, so an undeclared secret is structurally
invisible and a green CLEAN is not evidence nothing was missed.
- creds-audit vr1-office1 read CLEAN on 2026-07-15 while four secrets minted
on the region VM on 2026-07-13 (site-headend-install.sh:416-455) sat
undeclared; admin.pass surfaced only 2026-07-25 (SEC-020), 12 days later,
and only because a task went looking.
- No --all (creds-audit.sh:25 takes one mandatory site).
- Enforcement is PROSE in exactly one place (phase-3 runbook:498), absent from
preflight/cloud-assert/repo-lint/gauntlet -- and it did not fire at EITHER
DC standup (dc0 3 + dc1 1 undeclared at this session's open).
- No D governs credential mint/custody generally (D-069 = Vault unseal keys,
D-126 = per-env key isolation), so the rule lives only in the security
ledger -- a register of exposures, which no gate can cite as authority.
Proposal: mint-and-consolidate as ONE operation (creds-mint.sh), plus the
DISCOVERY inversion (creds-audit --all/--remote against declared VM secret
locations -- the only piece that would have caught admin.pass), plus gate
wiring, plus a site-headend-install.sh amendment at the source.
The SEC-020 identity-conflation question stays SEPARATE (not batched, GA-R5)
and remains D-unassigned.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01HvCyrwvYTTcDYnRErfMsNf
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DOCFIX-203: mark D-134's superseded original band table in place
...
The 2026-07-23 AMENDMENT header says it supersedes the original D-134 band table,
but the original carried no in-place marker -- a reader grepping D-134 hits the
original first and gets the REJECTED bands (control .10-.19 / compute .20-.49 /
storage .201-.254). The Chat seat did exactly this 2026-07-25. Added a SUPERSEDED
marker immediately above the original, pointing at the authoritative contiguous
table; original kept as history. Single text addition, no behavioural effect.
repo-lint 0 fail.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VUjEb7onHpdqFHUnio6iVw
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D-136 PROPOSED (NetBox-coupled render pipeline) + Ruling 3 + DOCFIX-201
...
Register append + CURRENT-STATE same commit (GA-R1/C1); DOCFIX-201's docs/audit
edits ride the same CURRENT-STATE touch (L10).
- D-136 PROPOSED [ARCH]: NetBox-coupled per-DC render pipeline; option (C)
recommended (values-file back half now for both DCs, NetBox front half for
Roosevelt); non-gating for dc1; prerequisite = extend sandbox-fidelity-check.py.
- Ruling 3 (GA-R5) recorded INLINE in D-136 with the verbatim question + utterance
("Your question about 1 or 2, go with 1. Base bundle and everything else is
applied via overlay") -- committee BLOCKER-1 fix (durable home, not the
delete-after-use pack file).
- CURRENT-STATE Stage-4: bullet (a) vault-VIP D-020 fix + per-DC widen, bullet (c)
artifact-shape RULED, coupling bullet -> PROPOSED as D-136, FOLLOW-UP gate
blockers (pre-flight-checks CHECK 1, provider-bundle-check vault VIP, VIP_OCTET_MAX).
- DOCFIX-201: dual-VIP decision is D-020 not D-036, SEVEN sites (7th caught by the
pack-review committee; verify -> 0 VIP-context D-036 remain).
- Chat correction (2026-07-25): D-136 open Q5 rewritten -- Jenkins IS the runner
(gap void); real requirements webhooks + status-back; placement OPEN.
repo-lint 0 fail. No cloud state mutated. D-136 PROPOSED -- operator rules the
mechanism (GA-R5).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VUjEb7onHpdqFHUnio6iVw
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fix(lint): reword D-101 ruling-note header to clear L5 collision
...
5cf15b3 pushed with a repo-lint L5 FAIL (owned -- lint was not gated before the
commit). L5 counts `^##+ D-NNN` headers unless they contain AMENDMENT/RESOLVED;
the ruling note led with `### D-101 --` (a confirmation, not an amendment), so it
collided with the `## D-101:` definition. Reworded to `### RULING NOTE 2026-07-25
-- D-101 ...` so it no longer leads with the identifier. Content unchanged;
repo-lint 0 fail.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VUjEb7onHpdqFHUnio6iVw
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Ruling 1 recorded (GA-R5): address-family policy (D-101 confirmed, no amendment)
...
Operator ruling 2026-07-25. Question: v4-only vs dual-stack for dc1 phase-4.
Utterance (verbatim): "Dual stack to be used where IPv4 is required, IPv6 where
IPv6 only makes sense." Clarifying: "Dual stack deployment for DC0 and DC1. This
is the deployment when the dual-stack is added".
- docs/design-decisions.md: dated RULING NOTE under ## D-101 with the verbatim
question + utterance (confirms D-101's matrix; changes nothing).
- docs/CURRENT-STATE.md: resolve-before-deploy bullet (b) RESOLVED -- v4-only
phasing CLOSED for both DCs; VIP-overlay reconciliation now non-deferrable.
- changelog item 12.
The verbatim is transcribed into durable committed homes (D-101 note + changelog),
NOT left in the delete-after-use _handoff-not-committed/ pack (committee BLOCKER-1).
GA-R5: this ruling lands before the dependent VIP-reconciliation / deploy work.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VUjEb7onHpdqFHUnio6iVw
|
| 2026-07-24 |
Stage-5 dc1: committee review + Fork-1 ruling (D-104 amendment) + BUNDLEFIX-052
...
Track-2 bundle-render blocker, committee-adjudicated (4 read-only lenses:
Roosevelt-delta / HA-DR / operational-risk / Juju-MAAS-mechanism). Every
load-bearing claim re-verified against the repo before adoption.
- Committee record: docs/audit/committee-20260724-track2-bundle-render.md
- Fork 1 RULED (operator, GA-R5): dedicated 10th per-DC controller VM ->
D-104 amendment. Capacity gate PASS (measured): 10-node x 2-DC =
854/1024 GiB (83%, FIT, 170 GiB headroom);
docs/audit/stage5-controller-capacity-20260724.txt
- BUNDLEFIX-052: removed an orphaned `bindings:` block absorbed into
ceph-rbd-mirror (clobbered its D-108 replication bindings + injected a
phantom `dashboard` endpoint -> juju deploy reject). provider-bundle-check PASS.
- CURRENT-STATE Stage-4 bullet updated same change set (GA-R1/C1).
No cloud state mutated. Fork 2/3 = OPS committee-unanimous, executed under gating.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VUjEb7onHpdqFHUnio6iVw
|
D-135 amendment: DC1 interim apt caching proxy (dc-cache-proxy.sh)
...
Operator-ruled 2026-07-24 (GA-R5, utterance quoted in D-135): DC1 gets an
interim apt caching proxy (apt-cacher-ng) to unblock its build without waiting
on the full ~950 GiB debmirror; DC0 stays the full-mirror deployment under test;
DC1 proxy is replaced by a full mirror afterward. Both artifact-delivery models
thus get exercised this rehearsal (Roosevelt input, D-132/D-133).
- scripts/dc-cache-proxy.sh: site-keyed check/install; apt-cacher-ng proxy mode
at the D-134 utility .4:3142; reuses the <site>-mirror-net layer (fails loud if
absent); caches archive/security/UCA, consumed via juju apt-http-proxy.
- tests/dc-cache-proxy/run-tests.sh: 15 static cases, 15/15 PASS.
- D-135 AMENDED (design-decisions.md) + CURRENT-STATE Stage-4 DC0/DC1 split.
- DC1 debmirror PAUSED at ~330 GiB (kept dormant as fallback); measured that the
vcloud uplink was NOT the shared bottleneck (pausing dc1 did not speed dc0).
Feasibility recon'd read-only first (apt-cacher-ng installable, upstreams 200 via
edge, port free). Live install on the DC1 rack is the separately-gated mutation.
repo-lint 0 fail; gauntlet ALL GREEN (78).
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01VUjEb7onHpdqFHUnio6iVw
|
