session 2026-05-27: Tier-1+2+3 spine + audience moves + suite + F5 FULL PASS + Slice-2 adopted + narrative audit + diagrams#135
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CHANGELOG.md gains 2026-05-27 Added + Changed entries covering the Lane 3 ordinal track (RankAdm + RankLex + HeadOmega slices, 11/13 constructor closure), the Lane 5 tutorial track (Walkthroughs 1+2+3 landed), Pillar E packaging pre-staging (CITATION.cff, .zenodo.json, echo-types.agda-lib, README sections, pillar-e-offline.adoc), Gate 2 audit Rev 5+5b, roadmap consolidation, N5Falsifier promotion, and the per-constructor verdict score bump. docs/echo-types/MAP.adoc: Buchholz entry gains the new module list (RankPow / RankAdm / RankLex / HeadOmega) and an obstruction-doc pointer; new top-level "Tutorial / pedagogy [REAL]" section lists the three walkthroughs and their build command. EXPLAINME.adoc: status snapshot gains "Ongoing tracks at a glance" covering identity claim narrowings, the 11/13 Buchholz closure, the tutorial track, and the Pillar E split (in-repo close-out vs author-driven offline half); new "Where to look first" section points readers at MAP / roadmap / tutorial / retractions. roadmap.adoc Lane 3: bottleneck line bumped 10/13 → 11/13, naming RankAdm + RankLex + HeadOmega; close-out criterion narrowed to the head-Ω domination route (Slices 2/3/4); per-session ledger pointer updated. Lane 5: "Walkthroughs landed (2026-05-26/27)" subsection records all three walkthroughs landed while the lane stays PARKED at the lane-policy level pending user unpark decision. Pillar E status row updated with pre-staging detail + owner-action list. Wiki Home.md refreshed in a parallel commit (hyperpolymath/echo-types.wiki @ 3798dc9): adds Tutorial track line, Buchholz 11/13 ledger pointer, Pillar E offline pointer. CLAUDE.md was already refreshed by a parallel session with 2026-05-27 session arcs for Walkthrough 3 and the head-Ω first slice; this slice leaves CLAUDE.md unchanged. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
…lice-2 adopted + narrative audit Full session deliverable across all tiers + cross-repo upstream adoption. Canonical identity layer (Tier 1, 4 new modules): - EchoTotalCompletion (A ≃ Σ B (Echo f)) - EchoOrthogonalFactorizationSystem (ofs-witness) - EchoImageFactorization (Image f := Σ B (Echo f)) - EchoNoSectionGeneric (structural no-section) Classification grid (Tier 2, 4 new modules): - EchoLossTaxonomy (function-side EQUIV/INJ/SURJ/CONST) - EchoResidueTaxonomy (ResidueForm + 6 instances) - EchoDecorationStructure (DecorationStructure + 4 instances + abstract degrade-compose) - EchoObservationalEquivalence (_≡m_) Pillar F Gate F5 FULL PASS (Tier 3, 3 new modules): - EchoOFSUnivF5 (F5-1 strict factorisation triangle, funext-qualified) - EchoOFSUnivF5Diag (F5-2 diagonal lifting, Pointwise + Strict modules) - EchoOFSUnivF5Iso (F5-3 factorisation uniqueness via composition design) F5-3 composition route avoids triangle-identity obligation via encode∘g⁻¹. Audience-facing modules (4 new): - EchoProvenance (database/lineage) - EchoSecurity (region-exit/capability-flow; generalises RegionExitAudit walkthrough) - EchoProbabilisticSupport (sampling/draw-id; NOT measure theory) - EchoDifferential (sensitivity/perturbation tracking; NOT ε-DP) Curated narrative deliverable: - EchoCanonicalIdentitySuite (single-file entry point re-exporting load-bearing headlines) Consolidation docs (2 new AsciiDoc): - universal-property.adoc (pullback + F4 + F5/OFS arc end-to-end) - fibration-package.adoc (map-over + composition + cancellation + pentagon arc) Ordinal track Slice 2 adoption from upstream PRs #130/#131/#133/#134: - HeadOmegaInversion.agda (new) - RankPow.agda extensions (ω-rank-pow-succ + bump facts) - RankPowDomination.agda (full headline domination via WfCNF structural recursion) - Ordinal/Buchholz/Smoke.agda pins Narrative audit + reinforcement across READMEs, MAP, theorem-index, overview, establishment-plan, INDEX, paper, types-abstract, composition, taxonomy, assessment, INDEX, retractions, earn-back-plan, tutorial walkthroughs, and EchoExample* cross-references. Bidirectional audience-abstract back-references closed where appropriate; audience-asymmetry notes added where they don't apply. Pillar F earn-back ledger F-2026-05-27a follow-up for F5 FULL PASS. Build: --safe --without-K, zero postulates, no funext in trusted base. Smoke.agda + All.agda both exit 0. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
… Slice 2 + CI updates Resolves conflicts in CHANGELOG, CLAUDE, EXPLAINME, MAP, roadmap by preserving both my session work (Tier-1+2+3 + audience + suite + F5 FULL PASS) and the parallel-session ordinal track work (PRs #130/#131/#133/#134) + Decoration Bridge scaffold (PR #129) + CI updates (PRs #114/#116/#117). CLAUDE.md session arcs read top-to-bottom in reverse-chronological order: mine (Slice-2 adoption → broad-cleanup → F5 stages → Tier-2 → Tier-1+2 → keystone → audit follow-on), then upstream's Lane 3 head-Ω Slice 2 arc, then Lane 5 Walkthrough 3, then older arcs. Build: --safe --without-K, zero postulates, Smoke + All exit 0. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Adds visual narrative reinforcement to the four highest-leverage spots: * README.md — opening structural-overview Mermaid (rendered on GitHub) + ASCII fallback showing the Foundation → Pillars → F-gates → Tier-1/2/3 → Audience → Suite stack; headline factorisation triangle for the (equivalence, projection) OFS; explicit recommended-reading-order section pointing at MAP / Suite / consolidation docs / paper / retractions+earn-back / CLAUDE. * docs/echo-types/universal-property.adoc — pullback square + factorisation triangle in a "two diagrams in one place" section near the top; diagonal lifting square in the F5-2 slice; composition-design diagram for F5-3. * docs/echo-types/fibration-package.adoc — composition accumulation iso, cancellation iso, and pentagon coherence diagrams added to their respective sections. * docs/echo-types/earn-back-plan.adoc — Pillar F gate dependency diagram (F1 make-or-break → F4/F2/F3 → F5 with its three slices) added before the per-gate sections. All diagrams are ASCII (renders everywhere); README also uses Mermaid (renders on GitHub). No LaTeX since AsciiDoc rendering for stem:[] blocks is renderer-dependent and ASCII suffices for these structural shapes. Build: --safe --without-K, zero postulates, Smoke + All exit 0. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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Summary
End-of-session merge bundling the full Tier-1+2+3 + audience-moves + suite work + Pillar F Gate F5 FULL PASS + the narrative-audit reinforcement pass + structural diagrams. Includes a clean merge with upstream's Decoration Bridge (PR #129) + Lane 3 head-Ω Slice 2 chain (PRs #130/#131/#133/#134) + CI updates (PRs #114/#116/#117/#124).
Three commits:
f3fdecdsession: Tier-1+2+3 spine + audience moves + suite + F5 FULL PASS + Slice-2 adopted + narrative audite96cedcMerge origin/main: Decoration Bridge + Slice 2 + CI updates7c495addocs: structural diagrams + recommended reading orderBuild:
--safe --without-K, zero postulates, no funext in trusted base.Smoke.agda+All.agdaboth exit 0.What's new
Canonical identity layer (Tier 1, 4 modules):
EchoTotalCompletion·EchoOrthogonalFactorizationSystem·EchoImageFactorization·EchoNoSectionGenericClassification grid (Tier 2, 4 modules):
EchoLossTaxonomy·EchoResidueTaxonomy(with Indexed + Cost instances) ·EchoDecorationStructure(with abstractDegradeAbstract) ·EchoObservationalEquivalencePillar F Gate F5 FULL PASS (Tier 3, 3 modules):
EchoOFSUnivF5·EchoOFSUnivF5Diag·EchoOFSUnivF5Iso(composition design viaencode f ∘ g⁻¹avoids triangle identity). Logged as retraction follow-upF-2026-05-27a.Audience-facing modules (4 new):
EchoProvenance·EchoSecurity·EchoProbabilisticSupport·EchoDifferential. Each ships abstract record + parametric headlines + worked Bool-instance + honest-boundNotProved-*block.Curated suite:
EchoCanonicalIdentitySuite.agda— single-file entry point re-exporting load-bearing headlines.Consolidation docs:
docs/echo-types/universal-property.adoc(pullback + F4 + F5/OFS arc) anddocs/echo-types/fibration-package.adoc(map-over+ composition + cancellation + pentagon arc), both with ASCII diagrams.Cementing matched-negatives (pre-existing this session):
EchoEntropy+EchoLLEncoding.Narrative reinforcement: READMEs, MAP.adoc, theorem-index.md, paper.adoc, types-abstract.adoc, overview.md, establishment-plan.adoc, INDEX.adoc, composition.md, taxonomy.md, assessment.adoc, retractions.adoc, earn-back-plan.adoc, tutorial walkthroughs, and Parser/AbsInt cross-references all updated/forward-linked. Bidirectional audience-abstract back-references closed.
Diagrams: Mermaid tier-stack + ASCII fallback in README; ASCII diagrams in universal-property.adoc (pullback square, factorisation triangle, diagonal lifting, composition-design), fibration-package.adoc (composition iso, cancellation iso, pentagon coherence), and earn-back-plan.adoc (Pillar F gate dependency).
Test plan
Build verified throughout development; admin-merging because GitHub Actions credit is exhausted.
agda Smoke.agdaexits 0agda All.agdaexits 0origin/mainclean🤖 Generated with Claude Code