CLASS 15 — a Lean file where no phase was looking. The dead-file scan read
Proofs/*.lean and gen/LTLAcc/*.lean and nothing else. A module at the
verification root, or under any other gen/ subdirectory, was neither
compiled nor rejected — while remaining importable by name, since LEAN_PATH
contains both roots. That is a source of the corpus that no phase reads and
no pin covers, which is exactly what the dead-file gate exists to forbid; it
was simply looking in two places instead of everywhere. Now nothing may live
in either root but the two enumerated sets.
CLASS 9 — the instruments' own declaration surface. AxiomCheck.lean and
Inventory.lean perform the audit and are therefore not corpus, so nothing
inventoried what THEY declare. Inventory.lean now walks both: AxiomCheck by
module index, and itself as the module still being elaborated, whose
declarations are the ones the environment reports with no originating
module. That is what makes the inventory cover the instrument that produces
it rather than exempting itself.
The policy is not "declare nothing" — this file legitimately declares its
machinery. It is that an instrument may declare only inert definitions. An
axiom here would widen the trusted base without appearing in any
certificate's cone; a theorem here would be a claim no certificate covers
and no allowlist pins. A flat ban on theorems was WRONG and was measured to
be wrong: defining a function by well-founded recursion makes the elaborator
emit its own obligations, and axiomCone._proof_1 rejected this very file.
The distinction that holds is whether a theorem is a claim someone wrote or
an artefact of a definition declared alongside it — an artefact's name
extends the name of a constant declared with it.
Observed surface: 18 declarations, 16 def and 2 generated obligations, no
axiom, no standalone claim.
The drivers are byte-pinned already, so this does not pin WHICH definitions
they contain — that would add a thing to maintain without adding a thing to
catch. It adds the property byte-pinning cannot give: that no instrument
declares an axiom or a claim, whatever its bytes are.
selftest_audit.sh: 10 cases -> 14. Case 12 uses an INDENTED axiom, because
Phase 1's source grep catches an unindented one and the point is to reach
the kernel-side walk standing behind it.
TWO DEFECTS IN THE TEST HARNESS, found while adding the cases.
· The scratch tree copied verification/ only, but the button also reads
README.md and STATEMENT-MAP.md from the repository root. check.sh
therefore ALWAYS died in Phase 3c in the scratch tree, which made every
`if check.sh; then <attack not caught>` guard unfirable — check.sh could
not pass in there even with no attack at all. Only the diagnostic greps
were doing any work. The documents are now copied, and the negative test
below proves the guard is live: with the driver-surface check disabled,
check.sh PASSES a tree whose inventory driver declares
`axiom driver_cheat : False`.
· Case 9 was the last case when it was written and left its rogue gen file
in place. Harmless then; the new cases inherited it. Cleaned up between
the blocks rather than inside case 9, so that case still tests what it did.
Also fixed while here: Phase 3b compared the compile manifest against
Inventory.lean by grepping the WHOLE FILE for a backticked module name, so
prose counted — a doc comment naming a module broke the count, and in the
other direction a doc mention of a module missing from the array would have
satisfied the presence check and hidden the omission. It now reads the
arrays.
Both new gates negative-tested by removal. Button green, self-test green.
The paper was reinvented (new title, new section/theorem numbering, old
report archived at /paper/v0.2), which made this repo's paper references
ambiguous — worst case: KNOWN-GAPS gap 14/15 cites 'paper §5.3/§5.4'
meaning the OLD report's pin-store sections, while the CURRENT paper's
§5.3/§5.4 are entirely different content. Fixes:
- README: points to the archived v0.2 (the version this corpus was built
against) AND the current paper (which presents the results in its §5
and carries this corpus as entry 13).
- STATEMENT-MAP + KNOWN-GAPS: explicit numbering notes — all 'paper §N'
references are v0.2 numbering; do not match against the current paper.
- ATTESTATION-RUNBOOK facts table: the 'log' row claimed 12 leaves
FROZEN and the 'entry 13' row claimed 'does not exist yet' — both now
state execution-time vs current state (13 leaves, 3488a2d0, entry 13
live; the runbook is the record of that execution).
No Lean, verification, or attestation content touched; the attested
freeze commit 172a1d0 is unaffected (attestation pins the commit, not
the branch).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Round-4 verdicts: Claude reviewer — nothing blocks the freeze, no
remaining findings; GPT-5.6 — approve after minor documentation fixes,
attestation scoped to the mechanized model. This round is those fixes;
no Lean surface changed.
- 218/59 → 222/61 everywhere, and STRUCTURALLY: check.sh Phase 3c
asserts the audit counts (STATEMENT-MAP + README vs allowlist/CONES)
and the four fidelity pins (STATEMENT-MAP vs run_fidelity.py
constants) on every run — stale-count drift is a red button now
(R4-1, third recurrence of the class).
- Gap 14 reworded to evidence-vs-inference (the invariant "is assumed",
not "transfers"), witnesses cited (paper §5.3/§5.4; pacta
sthstore.py/logclient.py — outside the fidelity target). New gap 15:
deployment refinement invariant unmechanized (GPT's principal
finding, split out because it carries the deployed-soundness claim).
- Runbook: A1 marked done (both approvals on SD); B2 gains the REQUIRED
scoped attestation wording (GPT §11) as a gate condition — entry 13
cannot claim "deployed verifier formally verified".
- run_bare.sh fail-closes on Lean version AND commit (rejection path
tested with a fake toolchain: FATAL, exit 1).
- Harness: "consistency baseline family" line (GPT §8); gap 14 says
"fixed offsets n−1/n+1/n+7" (R4-5).
- RESPONSE round 5, incl. refutation of GPT §7 (the target tarball
demonstrably contains MANIFEST.sha256 + TARGET-PROVENANCE.md; the
round-5 kit also ships both unpacked as a courtesy).
check.sh exit 0 ATTESTATION GREEN (Phases 0-4 incl. new 3c); selftest
exit 0, 9/9 + control. Live LTL untouched (12 leaves, bcd15f9d…).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Round-3 verdicts: GPT-5.6 conditionally approves (blockers closed, one
portability finding); the Claude reviewer's Socratic addendum produced
F1*, the strongest finding of the series — deployed verify_consistency
and mechanized ConsRec are NOT extensionally equal. Reproduced exactly
(witness verify_consistency(1,3,R2,R3,P(2→3))=True vs ConsRec reject;
3,405 divergences n<60; strictly one-sided; power-of-two seeding
mechanism confirmed in source).
- KNOWN-GAPS gap 14: witness, mechanism, one-sidedness, and the
pinned-pair side condition under which Theorem 3 transfers to the
deployed verifier (pacta's pin-store flow supplies it by
construction). No pacta code change; deployed behavior matches
upstream RFC 9162 implementations.
- fidelity: lied-size family — 73,573 boundary cases, 3,867 expected
divergences PINNED, one-sided direction asserted per case. Banner
rescoped: agreement over pinned families, not extensional equality.
- Theorem3.lean: acceptCons_sound (F2) — soundness over the named
acceptCons predicate, n₀=0 discharged from the non-prefix premise,
size bound derived from acceptance via new consRec_some_le. Cones
read from #print axioms; CONES/AxiomCheck/allowlist updated
(218 → 222 constants, diff = the two theorems + two generated
auxiliaries).
- F3/GPT§7: verification/lean-toolchain pin + run_bare.sh (reviewer's
standalone runner, plain public lean — verified green: 61 cones, 222
constants, gate green) + AENEAS_ENV override in check.sh and
selftest_audit.sh.
- F4: awk field-equality replaces regex-with-dots in Phase 3b.
- F5: git-tracked .pyc removed (worse than reported — it was in the
repo, not just the kit); __pycache__ gitignored; round-4 kit ships a
corpus MANIFEST.sha256 + pinned commit (also GPT's governance
condition).
check.sh exit 0, ATTESTATION GREEN; selftest exit 0, 9/9 + control.
Live LTL untouched (12 leaves, bcd15f9d…); attestation still gated on
ePrint decision + author review + explicit operator order.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Round-2 external reviews (GPT-5.6 + second Claude) converged on the
coverage gate being evadable (H1/NEW-1); GPT additionally proved the
kit's fidelity target could not run (H2) and the namespace-collision
attack that defeats any source-regex fix. This round adopts GPT's
required correction in full:
- Proofs/Inventory.lean: declaration inventory read from the compiled
Lean environment — every constant of every corpus module, fully
qualified, unfiltered (compiler auxiliaries and _private mangles
pinned too), with kind and axiom cone; own cone walker cross-checked
in-process against core collectAxioms (hard error on divergence).
- verification/inventory-allowlist.txt: all 218 constants pinned.
- inventory_gate.sh: fail-closed diff both directions (UNCLASSIFIED /
STALE), INV-COUNT truncation guard, exactly-one-axiom invariant.
- check.sh Phase 3b rewritten around the gate + manifest⇔inventory
drift checks + CONES⇔inventory cone cross-check (two independent
computations must agree). EXCLUDE table gone (sha256/Bytes are
ordinary audited entries now).
- selftest_audit.sh: 9 adversarial cases against the production gate
(attributed/indented/private/instance, namespace collision, smuggled
axiom, deleted decl, unmanifested Proofs/ and gen/ modules) + positive
control — all defeated (GPT release condition 2).
- M1: recursive orphan-olean guard (caught a stray dev artifact on its
first run), gen/ dead-file check, corpus-wide single-axiom pin.
- L1/NEW-2: acceptIncl_sound drops the redundant hm (derived from
hacc.1); cone unchanged.
- M2/M3: STATEMENT-MAP counts 230,271/230,016; non-vacuity guard
wording narrowed to what the guards actually certify.
- README layer table: stale L4/pin-store rows fixed (missed by both
round-2 reviewers AND the round-2 revision — found in self-review).
- KNOWN-GAPS 12 (audit-gate lineage + residual limits), 13 (round-2 kit
target not self-contained); gap 2 count fixed.
- RESPONSE-TO-REVIEWERS.md: round-3 disposition of every finding.
Kit round 3 additionally ships the complete stdlib-only import closure
of pacta.transparency (content-addressed vs pacta 3d81d53), the
clean-extraction fidelity transcript (exit 0, 230,271+230,016, zero
mismatches), the ATTESTATION GREEN check.sh transcript, and the
self-test transcript.
The live LTL remains untouched (12 leaves, root bcd15f9d…);
attestation stays blocked pending ePrint decision + author review +
explicit operator order.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
No theorem was wrong; every fix is spec-surface, audit-mechanism, docs,
or harness coverage. Changes:
LEAN (Claude F1, GPT M4):
- acceptIncl: the consumer's inclusion accept (m<n ∧ Root=some r) is now
a named object, not just a theorem hypothesis. Root alone accepts
out-of-range m; acceptIncl pins the guard.
- acceptIncl_complete / acceptIncl_sound: route Thm 1/2 through it.
- extractCons_correct_paper: Thm 3 at the paper's exact quantifiers
(n₀≤n₁, no separate 0<n₀; n₀=0 discharged since D₀=[]=take 0).
SCRIPT (GPT H1/H2, Claude F3):
- Phase 3b: fail-closed audit-surface COVERAGE — every named decl under
Proofs/ and gen/ must be in CONES or a documented EXCLUDE (sha256,
Bytes); anonymous gen instances count-pinned; every CONES key must be
queried by AxiomCheck (no pin-but-never-check). Tested: an
unclassified theorem now makes the button exit 1.
- H2: distinct markers — LEAN GREEN always, ATTESTATION GREEN only when
fidelity actually ran; SKIP/absent-pacta no longer emit the strong
marker. Attestation gate keys on ATTESTATION GREEN.
- Phase 0: orphan-olean guard (every Proofs/*.olean needs a sibling
.lean); deleted 6 orphans; untracked all *.olean/.lake from git and
gitignored them (root cause of the F3 tarball leak).
HARNESS (Claude F1, GPT M3):
- added out-of-range families (m≥n, m>n, n₀>n₁, n₀=0); re-pinned counts
230,271 / 230,016 (match the reviewer's independent RFC difftest
exactly); narrowed 'exhaustive' wording to the tested domain.
DOCS: README stale rows fixed (freeze banner no longer contradicts
table); KNOWN-GAPS gap 3 reworded (general Lemma 2 = specializations),
+gaps 9 (cost), 10 (pin init), 11 (acceptIncl resolved); STATEMENT-MAP
+acceptIncl rows, +Lemma-2-general note, +constant-vs-property
clarification for §10(i).
Button: EXIT 0, coverage complete, ATTESTATION GREEN, 230,271/230,016.
56 pinned cones over an ENFORCED surface. LTL untouched (12, bcd15f9d).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
- STATEMENT-MAP.md: the review surface — every paper §6/§10 item mapped
to its Lean name, file, and cone; the named-extractor design invariant
and the anti-pigeonhole guards explained; the audit surface stated.
- KNOWN-GAPS.md: eight honest scope boundaries, including the process-
history candor item (the guessed-pins/false-green episode and its fix).
- README: frozen banner. Final sweeps: button EXIT 0 + ALL GREEN +
FIDELITY GREEN; zero sorry; the only ∃-conclusions are content-bearing
(kbelow_pow2) or hypothesis-guarded helpers — no collision
existentials anywhere.
Corpus: 54 pinned cones over a defined surface, single sha256 boundary,
Lemma 1 axiom-free, Theorems 1-3 + Prop 1(1) + whole-tree Lemma 2 +
fidelity 164,479/164,224. Frozen at this commit pending external review.
LTL untouched (12 leaves, bcd15f9d).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
