Original ledger status
FORM.SEAM.APPLICABILITY.01
FORM.SEAM.APPLICABILITY.01
LEAN 4 FORMALISATION of the applicability ledger (2026-06-30; the kernel-hardening of v441/SEAM.EQUIV.APPLICABILITY.01) -- new module TfptCarrier/SeamApplicabilityLedger.lean, lake build OK, #print axioms CLEAN. It turns the audit COUNT into a kernel-checked combinatorial fact: of the 12 cited-theorem hypotheses (MMST/NPW26/Adamo, mirrored from the v441 LEDGER in order), exactly 11 are TFPT-internal and exactly 1 external -- [F] total_count=12, [F] internal_count=11, [F] external_count=1, bundled as audit, ALL with NO axioms (pure kernel decide on a 12-element List of an inductive Src with derived DecidableEq); plus [F] mmst_range (rank<=c<=D reads 8<=8<=16) and [F] npw_outside_bucket (detE8=1 != detAnyon=4), also axiom-free. The single external fact -- the continuum existence of the chiral massless scaling limit -- is the named axiom ContinuumChiralScalingLimit; keystoneReducesToOneFact pins SEAM.EQUIV.01's external dependence to EXACTLY that one fact (+ the cited keystone_from_existence, already pinned in SeamScalingLimit/FORM.SEAM.MMST.01). So the very bookkeeping the reviewer worry is about (11 internal, 1 external) is itself machine-verified; no sorry. Mirrors v441.
Recorded status: Formal [F] (Lean kernel; the 11-internal/1-external audit count + MMST arithmetic kernel-proved axiom-free, the one external fact named)
Dependencies, status detail and source
Canonical status: Formal
Dependencies: SEAM.EQUIV.APPLICABILITY.01; SEAM.EQUIV.01; FORM.SEAM.MMST.01; v441
Scripts: lean4-carrier-rigidity/TfptCarrier/SeamApplicabilityLedger.lean
Location: tfpt_research_contracts
Original CSV, line 505