ltl-accumulator-verified/verification
mrwulf f47663b890 S5.3 drill (2nd pass): anchor refactor-equivalence provenance to git history
The previous drill's equivalence theorems were only as strong as their
RHS matching the ACTUAL historical base (not a from-memory
reconstruction) and 'nothing else changed' being true. Both now verified
against the repository itself: git show cfde9b2 confirms the RHS forms
verbatim; git diff cfde9b2..8795e82 confirms the refactor is base-only
(eight lines). Provenance recorded in Refactor.lean's header so the
argument is self-contained: unchanged remainder (git) + equal base
(kernel) => whole-function equality. 26 certs green. LTL untouched.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-11 19:55:38 +02:00
..
gen/LTLAcc S3/L4-L5: root binding (Lemma 2, Path instance) + Theorem 2, constructive 2026-07-11 13:21:17 +02:00
Proofs S5.3 drill (2nd pass): anchor refactor-equivalence provenance to git history 2026-07-11 19:55:38 +02:00
check.sh S5.3 Fable re-audit: machine-verify the ConsRec base refactor (permanent artifact) 2026-07-11 19:25:04 +02:00
lean-guard L1+L2: hashing shapes, domain separation, MTH/Root/ConsRec with termination 2026-07-10 23:58:00 +02:00