Spec: deepnsm-v2 Cam96 pairwise — six lexical slots; [a,b] is a word's versioned 16-bit address (v5, corrected)

.claude/agents/dto-soa-savant.md

@@ -51,7 +51,7 @@ reduce to one of:
 | **FingerprintColumns** | identity (model_name, OGIT URI, codebook entries) | NEVER (read-only) | `Vsa16kF32` identities, `Binary16K`, codebook URIs |
 | **QualiaColumn** | `[f32; 18]` per-row qualia (whose perspective) | per-row writes via CollapseGate | persona qualia, archetype dimensions |
 | **MetaColumn** | `MetaWord` bits (which style dispatches) | per-row writes | `MetaWord`, thinking-style bits |
-| **EdgeColumn** | `CausalEdge64` (why/how, causal composition) | per-row writes via the Baton handoff | `CausalEdge64` v2 layout |
+| **EdgeColumn** | `CausalEdge64` (why/how, causal composition) — the ALU register itself, never a reference | per-row writes of the register; the "Baton" is this register passing from one cycle into the next (the inter-mailbox emission wire is tombstoned) | `CausalEdge64` v2 layout |
 
 If the proposed epiphany **cannot** be reduced to one of these four (or
 to an EXISTING type that already operates over one of them), it is

.claude/board/AGENT_LOG.md

@@ -1,3 +1,55 @@
+## 2026-09-30 (2) — second 5+3 council on D-CPW (Cam96 v4 → v5; spec only, no code)
+
+- Operator-invoked (`go ahead with the v4 Phase-0 spec and run the 5+3`). Phases in order: Phase 0 `-v4.md` (committed `cff27034`, D-ids re-minted `95464b74` after `added-plans-have-dids` failed — the `D-C96P` family never matched the pattern); Phase 1 the five; Phase 2 draft v5 (scratchpad); Phase 3 the three on draft v5 only; Phase 4 fixes; Phase 5 ratified `-v5.md` + this board.
+- **The 5 (Read-tool discipline, no cargo/git, own tag-files; S3 wrote its own):**
+  - prior-art (Opus): 10 — 1 VIOLATES (`TailVariant::V3` is the L1 6-byte tail, "there is no tail"); main prior art `causal-rung-standing-wave-v1` (mask → rails, escalation cascade); `E-PARTOF-ISA-vs-PALETTE256-1`; `palette_lookup` gap = pre-NARS strength.
+  - iron-rules: 10 — YIELDS-WITH-AP; the `FacetSchema` refusal needs a gate at every read; thresholds unlabelled; L-2 must use `pack_v2` and be gated.
+  - code-truth: every §2 citation graded (3 CLAIMED nuances); `FacetSchema`'s 2-bit field aliases the domain byte and has no reader; `causal_mask_bits` reaches no distance call; `range`/`disp` loaded nowhere; `Antecedent` resolves to an offset only; `_revised_truth` computed and discarded; emit/inverse disagree on mask bit 2.
+  - cascade: 8 — `PalettePair=3` contained but the field is unratified; `p64_target_identity_probe.rs:103-113` and `edge_v3_compare.rs:81-108` pin `row%256`; `Cam96` alias needs a newtype; 4-PR split.
+  - different-views: 10 — G-P vacuous by monotonicity; `P` deterministic from `(a,b)`; `M+` is the Gram sum in z; word-shuffle preserves the unigram histogram; named entities alias rank 0; identity is `(lemma, PoS)`.
+- **The 3, on draft v5:**
+  - overclaim-auditor (Opus): **1 BLOCK** (the L4 code cannot be the instance key: lossy, `(x,n)`/`(x,v)` collide, HHTL routes on key bytes 4..12), 7 P1 (§3.2 is a proposal; six gammas; `Z_SELF` ties at 127; `f = range/range_max` is evidence amount; L-2 revises with a different metric; G-FC vacuous; F7/F8 disagree on Level 1), 6 P2.
+  - dilution-collapse-sentinel: 0 BLOCK, 5 P1 (`SPO ≡ SO`, `PO ≡ O` in geometry; "spread feeds c" a label; `self_code` is the basin's own higher-rung identity, not a copy; B collapsed; L-2's PoS→subspace map does not exist), 5 P2.
+  - firewall-warden: **1 BLOCK** (`self_code` meaning change with no refusal gate), 3 P1 (L-3 float representation and gating; G2/G3 rows; TECH_DEBT + plan-file rows), 2 P2.
+- **v4 → v5 (ratified):** home = the row's second facet (bytes 16..32), key untouched; `self_code` stays as the basin's identity with a per-class reading + refusal + paired test; `P` back in the score as a similarity of spreads; one shared gamma, `Z_SELF = 127`; L-1 `f` = reading share, `c` from `ln(1+freq)`; L-2 on the triple register with the p64 semiring = `T_0`; §3.2 graded PROPOSAL (D-CPW-12); B rejected; G-FC/G-EDGE re-specified; L-3 split (D-CPW-13); F23 three references + `ReferenceSet` + G-REF + D-CPW-14, measured (3 of 4,264 shared words ordinal-aligned; 116 5k lemmas absent from the 20k; the Tigris academic artifact is a vocabulary carve).
+- Operator input mid-council: the three-reference-set ruling; the Tigris bucket checked via the `AWS_*` environment (names only, never values): `lance-graph/codebooks/deepnsm-v2-academic-coca-v1/` fetched to the scratchpad, never into the repo.
+- Authorized: D-CPW-1. Queued: D-CPW-2, -6, -7, -9, -14. Rest Blocked.
+
+## 2026-09-30 — 5+3 council on D-C96P (Cam96 → 6 × pairwise; spec only, no code)
+
+- Operator-invoked `/5plus3` on `deepnsm-v2-cam96-pairwise-v1.md`. The phases ran in order:
+  - Phase 0: orchestrator brief with frozen decisions F1–F9 and per-savant question sets.
+  - Phase 1: the five savants.
+  - Phase 2: draft v2.
+  - Phase 3: the three reviewers, on v2 only.
+  - Phase 4/5: ratified `-v3.md`.
+- **The 5 (read-only, Read-tool discipline):**
+  - prior-art (opus): 10 findings, e.g. the contract's atanh already exists; FamilyGamma only in bgz-tensor; the 08-11 level-vs-rank entry; ndarray k-means to reuse.
+  - iron-rules: I-LEGACY VIOLATES on the persisted `self_code` until D-C96P-7; the others YIELD or NA.
+  - code-truth (general-purpose): every citation CODED; the §8 consumer list incomplete; G2 vacuous by construction; a metric mismatch in G1.
+  - cascade-impact: about 30 mandatory + 12 follow-up files; a rename breaks tesseract-rs; ordering D-7 before D-8.
+  - different-views: c₂ likely carries 2–3 bits; the full-shuffle null cannot stay silent; no Voronoi gate.
+  - Three savants had no write tool; the orchestrator banked their outputs in the scratchpad.
+- **The 3, on v2:**
+  - overclaim-auditor (opus): 2 BLOCK — the loader's raw arrays alias `Cam96`; G1 compared against pinned figures from absent embeddings. Plus 5 P1 and 5 P2.
+  - dilution-collapse-sentinel: 0 BLOCK, 4 P1, 7 P2 — no decision rule for B/D; spread and relation conflated; F7 had no falsifier; G4 vacuous.
+  - firewall-warden: 1 BLOCK — no same-commit board-hygiene clause. Plus 2 P2.
+- **Operator input mid-council (2026-09-30):** the resonance reading and the segment reading of `[a,b]`, and whether a merge is correct. The orchestrator checked it against `E-PERTURBATION-CONVERGENCE-1`:
+  - The merge is exact via the triangle identity `t = θ_a/φ`, with excess `ε`.
+  - A static position must be stored (invariant 1).
+  - A, B and D are projections of one object.
+- **v1 → v2 → v3:**
+  - The reading was contested (A/B/D) and is resolved as the merge M, with A/B/D as its ablations and a decision table (Q1 confirmation pending).
+  - Similarity is the exact Gram reconstruction cosine, which equals the baseline metric.
+  - G1's bar is an in-harness retrained control.
+  - The loader returns a view, never raw arrays.
+  - The board-hygiene clause is added.
+  - The byte-0 unit gate is restored.
+  - G3 is an ablation against a noise floor; G4 is structural.
+  - The §6.3 ClassView key is the owning NodeRow classid (verified); the mechanism goes to the envelope auditor.
+  - Codec-move defects fixed (module-path re-export, E0116).
+- Authorized: D-C96P-0 and D-C96P-1 only. Blocked: everything else, on the embeddings (Q4).
+
 ## 2026-09-29 — D-LXC-1 plan rewritten with Read (orchestrator, no agents, no code)
 
 - Operator-directed. The council run below read source with shell

.claude/board/INTEGRATION_PLANS.md

@@ -1,3 +1,101 @@
+## 2026-09-30 (7) — deepnsm-v2-cam96-pairwise-v5 — §11R: the socket is an observation contract, not an instruction set (revises (6), after #1305) → `-v5.md` §11R
+
+**Status:** revised, spec only. #1305's committed findings decide it:
+- a mask is support, not bag (2-hop `count(*)` 4 vs popcount 3);
+- a forward chain is the exact support of the terminal only;
+- DataFusion counts walks (5 vs trail 4);
+- `consumer_semantics()` names five carrier kinds.
+
+The stable socket is therefore population · relation (a population with two index lanes, not a fourth primitive) · step(observation) → answer or `Insufficient`. mask-risc's MASK · TRANSPORT · REDUCE become lowering vocabulary below it. One directed hop lowers to ONE existing mask-risc `Program`, and the five #1305 kinds map onto its five observations exactly at k = 1.
+
+Frozen as law: a carrier crosses a boundary only if sufficient for every promised observation; path semantics is explicit; zero means false only inside a declared `(space, epoch)` domain; rendering is outside computation. Measured violation of the last-but-one: mask-risc's zero fallback plus length-only foreign checks (`ISS-MASK-RISC-ZERO-FALLBACK-IS-NOT-EVALUATED-FALSE`).
+
+The `ScatterOrU32` prohibition is not relaxed; the condition for a future relaxation is recorded. `CausalEdge64` stays above: a value lane, not a relation. Next PR: quack observation types + the existing doc⋈line⋈partner DuckDB oracle.
+
+## 2026-09-30 (6) — deepnsm-v2-cam96-pairwise-v5 — §11: the execution socket under the lexical substrate (D-CPW-15) → `-v5.md` §11
+
+**Status:** ruled, spec only. The socket the lexical/cognitive stack lowers into already exists: `lance-graph-mask-risc`'s IR (`Program`, `Planes`/`LaneRef`/`Foreign`, `Value`/`Out`). `lance-graph-quack` is the DuckDB-shaped surface ABOVE it, not the ABI. The proposed six verbs reduce to three families already in the IR: MASK, TRANSPORT (`Gather` / `ScatterOrU32` / `EqU32Via` / `GroupKey::Via`) and REDUCE (one terminal). SELECT would be the forbidden `SelectionVector`; multi-hop traversal is OPEN. `CausalEdge64` crosses as a borrowed `u64` lane (`edges_raw()`), bit-preserving; its feature-gated layout stays above the line. Firewall: mask-risc depends on `ndarray` only, through `ndarray::simd`. Falsifiers G-SOCK-1..5: exact equality holds because the IR is integer-only. Measured gap: `MatchU64` is exercised only at bits 12–15. Open: Arrow `ListArray` needs a segment view (`ISS-MASK-RISC-HAS-NO-SEGMENT-VIEW`).
+
+## 2026-09-30 (5) — deepnsm-v2-cam96-pairwise-v5 — CORRECTION 3: `CausalEdge64` IS the ALU register → `-v5.md` § ⊘ CORRECTION 3
+
+**Status:** not a reference, lens, record, carrier, or word container. v5's §3.2 lens framing and §3.4 L-2 "triple edge carries needles" wording struck. Same commit: the live doc comments that called it a "baton edge" (`mailbox_soa.rs`, `backing.rs`, contract `cognition/{cascade,advance}.rs`), `dto-soa-savant.md`'s "via the Baton handoff", `docs/GENETIC_RESEARCH_VIA_STACK.md`, a `CausalEdge64` row in the worker-guardrails vocabulary, and a ⊘ note on `deepnsm-v3-convergence-v1.md`'s "1-byte refs" row. Residue left in code: `TD-CE64-REGISTER-FRAMING-RESIDUE-1`.
+
+## 2026-09-30 (4) — deepnsm-v2-cam96-pairwise-v5 — CORRECTION 2: `[a,b]` is a word's 16-bit lexical address, not two poles → `-v5.md` § ⊘ CORRECTION 2
+
+**Status:** the unit of representation is pinned. Six lexical slots per 96-bit payload; each two-byte address resolves to a word's declared reading (lemma + PoS) in an immutable, versioned lexical codebook (`ReferenceSet`); the driver supplies the relational reading, Fisher-z calibrated. Embeddings are an optional comparison instrument, never the runtime intermediary; embedding reconstruction is not an acceptance criterion. The artifact check that forced this: nothing assigns a word two needles (COCA CAM-PQ gives six, bgz17 `nearest` gives one; "(nearest : second-nearest)" was v1's invention). **First regression = G-LEX:** exact lexical address resolution, lemma/PoS survive, no cross-read across codebooks.
+
+## 2026-09-30 (3) — deepnsm-v2-cam96-pairwise-v5 — RETRACTED-IN-PART by operator ruling, same day → `-v5.md` § ⊘ RETRACTION
+
+**Status:** the embedding-slice half of v5 (§3.1–3.3, the word-register half of §3.2, D-CPW-0/3/4/12) is STRUCK. *"We don't want fuzzy embedding of 6 different readings of SPO … no witness … the sentence's deterministic words … no basin identity, superposition of 2 needles … not rails … 6 words each represented as LUT … a word is spatial perturbation LUT."*
+
+**The design:** one calibrated COCA `palette256` codebook; a word = one pair `(a:b)` = two needles superposed = its cell in the 256×256 LUT; a facet's 12 bytes = six words of the sentence; relations = LUT reads between cells (the p64 `CognitiveShader` over the bgz17 semiring, the perturbation field around the cell — `cognitive-shader-driver` is the machine); meaning in the ClassView.
+
+**Kept:** F23 three references + `ReferenceSet` (D-CPW-14), `self_code` as the basin's own identity (D-CPW-7), the COCA prior (D-CPW-9), register-F (D-CPW-13), lemma routing (D-CPW-11), the Fisher-z LUT into the contract (D-CPW-1 — now the representation itself). D-CPW-2 and -10 re-scoped to the word-cell.
+
+**Open:** how the codebook assigns a word its two needles — read from the artifact, not designed in a plan.
+
+## 2026-09-30 (2) — deepnsm-v2-cam96-pairwise-v5 — RATIFIED by the second 5+3 council → `.claude/plans/deepnsm-v2-cam96-pairwise-v5.md`
+
+**Status:** RATIFIED v5. Supersedes `-v4.md` (Phase-0 spec) and v3 §3 / §6.3 / §7 decision table. D-ids re-minted as `D-CPW-*` (the `D-C96P` family never matched the D-id pattern).
+
+**Why a second council:** three operator rulings after v3 — no materialized point and no cosine; the readings are `CausalMask` 2³ projections selected by the rung ladder; the `6×[a,b]` code is a content-blind facet of the 512-byte row — plus the COCA-fixed-points mandate and the three-reference-set ruling.
+
+**What v5 settles.**
+- The identity is `[a,b]` = (nearest, second-nearest), two full palette bytes per subspace, in the row's **second facet** (bytes 16..32), read as `NeedlePair` by ClassView election. Not the key (uniqueness), not `self_code` (the basin's own identity, F25).
+- Similarity = Fisher-z table reads over the active planes (O, S, and the spread `P` as a similarity of spreads), one shared gamma, `Z_SELF = 127` by address. No slerp, no cosine.
+- The masks are an escalation cascade `O → PO → SPO` (a PROPOSAL, D-CPW-12 — `causal_mask_bits` reaches no distance call today). v3's B rejected (a coordinate, not an address); M/M−j carried `t` and survive only as the G-T lane arm.
+- COCA levers: `f` = a reading's share among its surface form's readings, `c` from `ln(1+freq)`; triple edges carry the parsed words' subspace-0 needles with the p64 semiring = `T_0`; register-F is routing, not meaning; lemma routing Blocked (no text→loci producer).
+- **F23 three references** (COCA4096 / COCA5K_LEMMA / COCA20K_ACAD), `ReferenceSet` in every reading contract, an explicit `(lemma, PoS)` correspondence artifact, gate G-REF. Measured: 3 of 4,264 shared words keep the same ordinal across the 5k and the 20k; 116 5k lemmas are absent from the 20k. The Tigris academic artifact is a vocabulary carve, not a trained codebook.
+
+**Authorized:** D-CPW-1 (codec move). Queued: D-CPW-2, -6, -7, -9, -14. Everything else Blocked on the embeddings (Q3) or on those.
+
+## 2026-09-30 (1) — deepnsm-v2-cam96-pairwise-v3 — RATIFIED by the 5+3 council → `.claude/plans/deepnsm-v2-cam96-pairwise-v3.md`
+
+**Status:** RATIFIED v3. Supersedes `-v1.md` and the council draft `-v2.md`, which are kept as the record.
+
+**The reading.** It is the operator's merge **M**:
+- byte 0 = the needle `a`;
+- byte 1 = `(j : t)`: the `j`-th fixed neighbour `b` of `a`, and the position `t` along the arc a→b.
+
+It unifies the resonance reading (`r_a`, `r_b`) and the segment reading (`φ = arccos T(a,b)`) through `t = θ_a/φ`. The earlier readings A (2-NN pair), B (Fisher-z values) and D (the table dual) are measured as M's ablations, under a pre-registered decision table.
+
+**Similarity** is the exact reconstruction cosine from Gram cells and norms, which is the baseline metric itself.
+
+**Gating.**
+- G1's bar is an in-harness retrained 12-axis control.
+- Only D-C96P-0 (the harness) and D-C96P-1 (the codec move) are authorized.
+- The rest waits on the embeddings (Q4) and on operator Q1–Q5.
+
+## 2026-09-29 (3) — deepnsm-v2-cam96-pairwise-v1 — Cam96 from twelve independent axes to six pairwise rails → `.claude/plans/deepnsm-v2-cam96-pairwise-v1.md`
+
+**Status:** SPEC v1, PROPOSAL. No code authorized; `/5plus3` before any wave.
+
+**The problem:** the shipped Cam96 quantizes 12 unrelated 8-d halves and sums
+12 distances (`space.rs:195-272`). That is twelve indices, not the
+`6 × (u8:u8)` relations the facet plan and the needle/pair entry specify.
+
+**The change:**
+- **Rail:** each of 6 subspaces gets ONE 256-centroid codebook, and a rail
+  becomes `(nearest : second-nearest)` in that codebook. Byte 0 alone is the
+  48-bit point code. The colon's value is the per-subspace Fisher-z table
+  cell, i.e. the neighbourhood's spread.
+- **Distance:** in z-space, choosing between three candidates by held-out
+  measurement.
+- **Consequences:**
+  - The Fisher-z codec moves into the contract.
+  - New artifact magics and a newtype code gate old from new.
+  - The persisted `EpisodicBasin` self-code needs a read-mode marker first.
+
+**Blocked:** the 96-d embeddings the retrain needs are not in the release.
+
+**Open:**
+- where the frequency/PoS header lives, given the classid canon;
+- the reconstruct choice for `basin.rs`.
+
+Rail order is settled as nearest-first, because G2 and R3 depend on it.
+
+D-ids `D-C96P-1..8`.
+
 ## 2026-09-29 (2) — deepnsm-v2-lexical-evidence-consumer-v1 rewritten against the DeepNSM → DeepNSM-v2 migration → `.claude/plans/deepnsm-v2-lexical-evidence-consumer-v1.md`
 
 **Status:** PROPOSAL (D-LXC-1..10). No code authorized. Supersedes entry (1)
@@ -21,7 +119,6 @@ first version rested on shell searches and missed the migration documents.
 first-wins today) switched to a counted, named selection rule. FSM input stays
 one `Pos` per token. Convergence brief for a second session:
 `.claude/prompts/deepnsm-v2-lexical-consumer-converge.md`.
-
 ## 2026-09-19 (1) — waben-fold-execution-loop-v1 — from the merged folds to one addressed execution loop → `.claude/plans/waben-fold-execution-loop-v1.md`
 
 **Status:** PROPOSAL. No code authorized; this is the grounded implementation