Rosetta convergence arc + rung-stratified standing wave + anti-eigenvalue guards (36 commits)

.claude/board/AGENT_LOG.md

@@ -1,3 +1,13 @@
+## 2026-07-26 — mutation-suite-wave1 consolidated (2 Sonnet grindwork executors, tag-files → this entry)
+
+- **mutate-falsewitness** (tag: `exec-runs/mutate-falsewitness.txt`): `mutate_falsewitness.py` (466 lines, stdlib-only). KJV cloned as fake 6th lane, 7893 NT rows. Naive agreement +94.02% (inflates); pairwise similarity matrix detects clone at exactly 1.000000 (real luther↔elberfelder = 0.4413); independence-weighted M3 does NOT inflate (−26.12%) but deflates via cluster-dilution (German pair −18%) + small-denominator amplification (bkr +35.85% on 0.0027 base; tischendorf +0.00% exact — clean control). Two runs byte-identical. Board: E-MUTATION-WAVE1-VERSIFICATION-DETECTOR-IS-SCRIPT-BLIND-1 (shared entry).
+- **mutate-verseoffset** (tag: `exec-runs/mutate-verseoffset.txt`): `mutate_verseoffset.py`. Tischendorf +1-per-chapter shift, 260 chapters. HEADLINE: anchor detector SCRIPT-BLIND — 0/258 recovery on anchor-basis chapters, offset=0 @ confidence 0.0000 on clean AND corrupted (structural: Latin prefix vs Greek codepoints). Length-fallback recovered 2/2 (expected failure class INVERTED). Content-word alignment survival 52% vs function-word 84%. TextAbsent exact: 7615 == 7895 − 280. Board: same entry + ISS-VERSIFICATION-SCRIPT-BLIND + task #43.
+- Both scripts live on disk under `crates/lance-graph-planner/examples/data/rosetta/` (branch-local-ignored on the plateau branch; preservation → bake branch, pending).
+
+## 2026-07-26 — foresight functions shipped (main-thread, no subagent)
+
+- `witness_fabric::{ForesightSample, foresight_sample, foresight_calibration}` — the Epistemic Foresight Test, minimal honest form (risk = churn through upto=v; boundary-overlap flip counting; None on empty sides; counts-not-rates calibration). 5 tests incl. hindsight-blindness falsifier + miscalibrated-case honesty. 31 witness_fabric tests green; fmt + clippy clean. Tasks #41/#42/#43 filed; #27's contract core now in place.
+
 ## 2026-07-23 — D-SCI-1 COCA codebook moved to Release (repo de-bloat) (main-thread, no subagent)
 
 - **Operator:** "use only the release for the coca codebook — the last PR has 26k LOC (lexicon.tsv)." The committed COCA tables (lexicon.tsv alone = 20k lines) were bloating #843.

.claude/board/INTEGRATION_PLANS.md

@@ -1,3 +1,22 @@
+## 2026-07-26 — rosetta-codebook-convergence v1 — PROPOSED (D-RCC-1 calibrator runnable today) — main thread
+
+**Plan:** `.claude/plans/rosetta-codebook-convergence-v1.md`
+The Bible Rosetta SoA + multi-codebook qualia agreement: frozen verse address
+= external key ⇒ all translations are LANES on one row (~31k rows, in-memory);
+language = lane discriminant resolved from classid (no LanguageDto — the
+witness facet is the shipped `ClauseSignature`); codebooks never merge — the
+qualia of a word is a VECTOR OF AGREEMENTS (rank stats, i4, support-masked,
+POS-routed hydration); sense resolution = Schnittpunkt of cross-language
+sense-set intersection (extensional) × CLAM/HHTL cascade descent
+(intensional); cross-lane constraint propagation to fixpoint (facts cross,
+form never; propagated ≠ attested); Czech/Kralická as the aspect-marked
+lane; bake as PD-texts-only Release with NC treebanks as local oracle
+(libtesseract pattern). Deliverables D-RCC-1 (lanes-to-singleton
+CALIBRATOR — per-item anchors are the value, blocks nothing; operator-corrected
+from a kill gate) + D-RCC-2..8. Absorbs task-board W4/W7/W15/W17/W18;
+un-gates W11 via D-RCC-4. Blockers §4: per-treebank licence re-verify,
+Kralická edition provenance, versification map source, Greek PD edition.
+
 ## 2026-07-23 — scientific-kg-substrate v1 — PROPOSED (scoping; outward-facing crawl BLOCKED) — main thread
 
 **Plan:** `.claude/plans/scientific-kg-substrate-v1.md`

.claude/board/ISSUES.md

@@ -1,5 +1,37 @@
 # Issues Log — Open + Resolved (double-entry, append-only)
 
+## 2026-07-26 — ISS-VERSIFICATION-SCRIPT-BLIND — the anchor-overlap versification detector cannot measure cross-script lane pairs and reports the tie as `offset=0` — the Greek lane's versification is UNVERIFIED — OPEN
+
+**Status:** OPEN (P1 for any consumer of `versification_map.tsv` rows involving
+tischendorf; the German/Czech rows are unaffected — same-script pairs carry real
+anchor signal). Surfaced by the `Mutate_VersificationOffset` operator
+(`E-MUTATION-WAVE1-VERSIFICATION-DETECTOR-IS-SCRIPT-BLIND-1`).
+
+**Defect.** `build_versification_map.py`'s `fuzzy_present` prefix-matches
+Latin-alphabet anchor tokens against Greek-script text — zero shared codepoints,
+structurally can never match. All three candidate offsets tie at score 0.0 and
+the tie-break silently picks `offset=0`, at confidence 0.0000, on clean and
+corrupted data alike (0/258 recovery of an injected +1 shift on anchor-basis
+chapters; the length-ratio fallback recovered 2/2). An absent measurement is
+being read as a zero offset — the exact absent≠zero violation the substrate
+bans, in shipped tooling.
+
+**Fix (task #43).** (1) A script-compatibility guard: when the anchor token set
+and the target lane share no script, the chapter's verdict is `CannotMeasure`,
+never `offset=0`. (2) A tie at score 0.0 across all candidates is also
+`CannotMeasure` regardless of script. (3) Cross-script pairs route to the
+length-ratio basis (the only mechanism that worked) with its basis labelled, or
+to a transliteration/alignment-based anchor set if one is ever built. The
+generator lives on the bake branch (`claude/rosetta-codebook-bakes-z30uij`), so
+the fix lands there; consumers of the published map must treat existing
+tischendorf rows as unverified until regenerated.
+
+**Cross-ref:** `E-MUTATION-WAVE1-VERSIFICATION-DETECTOR-IS-SCRIPT-BLIND-1`,
+`exec-runs/mutate-verseoffset.txt` (tag-file with the full census), the
+falsifiability rule (CLAUDE.md P0 — "a guard/channel needs a can-it-fire test":
+this detector's first can-it-fire test was this mutation operator, and it
+couldn't).
+
 ## 2026-07-21 — ISS-BUNDLE-RULING-SCOPE — does E-NO-BUNDLE-STANDING-WAVE-1's niche-closure retire the deepnsm MarkovBundler cluster? The ruling's LETTER says yes; its stated MECHANISM (single-owner SoA violation) does NOT describe this code — ruling-author decision
 
 **Status:** RULED 2026-07-21 (operator, path **(b)**) — KEEP the MarkovBundler cluster as is (path (a) full-retire NOT taken; path (c) unwired-retire deferred). The standing-wave **resolution** complement is built where the parallel rebuild lives: **`deepnsm-v2::wave::WitnessStream`** — version-stamped single-owner loci events, resolved `Causal`/`Escalate` by `witness_fabric::standing_wave_grounded`/`resolve_chain` over `TemporalStream`'s version-range window (out-of-version target → Escalate; the ±8 horizon meets the version read). 10 tests green. NOT in old `deepnsm` (that would have been the redundant third artifact this entry warned against). **Priority:** P2. **Scope:** @truth-architect domain:deepnsm domain:substrate.

.claude/board/PR_ARC_INVENTORY.md

@@ -405,7 +405,7 @@
 
 **Added:** `.claude/knowledge/ast-as-partof-isa-address.md` corrections — Status CONJECTURE → PARTIALLY MEASURED (carrier #613/#614/#615 shipped AND the rank-minter brick-3 has RUN: `ruff_csharp_spo` harvest → `ruff_spo_address::{mint, mint_factored}` → `medcare_probe`); "The missing brick" → "The brick that ran"; Next-bricks checkmarked with the real open bricks (reroute *execution* in the mint pipeline, probe re-run blocked on harvest input data, classid Canon:Custom half-order, LSP serve end). New `.claude/knowledge/do-arm-triage-3-bucket.md` — the operator's 3-bucket DO-residue triage (fuzzy/order-varying → canonicalize-first; anticipated standard DO → ontologically-shaped landing zone as ONE DTO adapter + codebook swiss-knife `open`/`filter`/`reorder`/`apply_mask`; truly random → hand-port, recurrences graduate to bucket 2), refining OGAR's 85/15 split; records the C#/C++ DO-extractor gap (`ruff_python_dto_check` is Python-only). Lock: ogar pin `597ecb1 → a0c7936` (post-OGAR-#146). EPIPHANIES `E-BRICK3-RAN-TRUNCATION-DISALLOWED` (same-commit hygiene).
 
-**Locked:** the naive fixed-width 6-tier `(part_of:is_a)` mint is FALSIFIED at real-corpus scale (mass truncation + god-class collisions); `mint_factored` (base-255 positional path + `is_a`-from-`inherits`-only) is the corrected minter. **Truncation is DISALLOWED by policy** — bucket overflow (256-cap / 6-tier depth) is a separation-of-concerns REROUTE trigger (split the god-class or escalate a cascade level; never truncate, never field-widen — the OGAR `256-cap-is-a-lint` law #130/#140 made operational). Division of labour: `mint_factored` = addressing precision; overflow→SoC-reroute = structure. Overflow *classification* SHIPPED upstream as `ruff_spo_address::soc` (`soc_findings` → `SocVerdict`, `law_holds`; class-conditioned cascade shapes Rails `6×2` / other `4×3` / canonical GUID `3×4`, all `G·D = 12`). **Privacy split:** proprietary corpus numbers live ONLY in private MedCare-rs `.claude/archive/ruff-spo-address-medcare-probe/`; the lance-graph tree carries the design consequence, zero corpus identifiers.
+**Locked:** the naive fixed-width 6-tier `(part_of:is_a)` mint is FALSIFIED at real-corpus scale (mass truncation + god-class collisions); `mint_factored` (base-255 positional path + `is_a`-from-`inherits`-only) is the corrected minter. **Truncation is DISALLOWED by policy** — bucket overflow (256-cap / 6-tier depth) is a separation-of-concerns REROUTE trigger (split the god-class or escalate a cascade level; never truncate, never field-widen — the OGAR `256-cap-is-a-lint` law #130/#140 made operational). Division of labour: `mint_factored` = addressing precision; overflow→SoC-reroute = structure. Overflow *classification* SHIPPED upstream as `ruff_spo_address::soc` (`soc_findings` → `SocVerdict`, `law_holds`; class-conditioned cascade shapes Rails `6×2` / other `4×3` / canonical GUID `3×4`, all `G·D = 12`). **Privacy split:** the proprietary corpus numbers are recorded nowhere in this repo; the lance-graph tree carries the design consequence, zero corpus identifiers.
 
 **Deferred:** overflow-reroute *execution* inside the mint pipeline (the lint flags, a human splits); `medcare_probe` re-run on the current minter (needs corpus/NDJSON access); C#/C++ DO harvester (bucket-2 landing-zone extractor); classid Canon:Custom half-order (superseded mid-arc by the #627 canon:custom flip plan).
 
@@ -415,7 +415,7 @@
 
 **Confidence (2026-07-02):** HIGH for the knowledge content (brick-3 findings mirror the private archive's measured record; re-fetch diff against ruff `b459ec3` confirmed `lib.rs` byte-identical + `soc.rs` as the movement). Lock verified: contract `ogar_codebook` 8/8 + `lance-graph-ogar` standalone green at `a0c7936` (compile-time COUNT_FUSE holds); consumer medcare-bridge (`--features ontology`) compiles clean. NOTE: merged BEFORE #628's P1 flip — the ast-address doc's classid examples predate `ClassidOrder::CanonHigh`; interpret per the flip (canon `domain:appid` = HIGH u16).
 
-**Cross-ref:** #616/#617 (the ast-address doc lineage); #623 (OGAR sink-in plan); OGAR #145/#146 (OSINT mint + zero-rows ruling); ruff `b459ec3` (`ruff_spo_address` + `soc`); `E-CODEBOOK-MINT-IS-A-CROSS-REPO-ARC`; MedCare-rs private archive (RESTORE-STATUS re-fetch log).
+**Cross-ref:** #616/#617 (the ast-address doc lineage); #623 (OGAR sink-in plan); OGAR #145/#146 (OSINT mint + zero-rows ruling); ruff `b459ec3` (`ruff_spo_address` + `soc`); `E-CODEBOOK-MINT-IS-A-CROSS-REPO-ARC`.
 
 **Correction (2026-07-02, from the OGAR+ruff review fan-out):** the Locked line's "`mint_factored` … is the corrected minter" overstates its location — on public ruff main only `mint` + `soc.rs` exist; `mint_factored`+`RadixCodebook` are stranded on branch `claude/medcare-ruff-csharp-sync-4iahey` (`505fdc4`), which predates and LACKS `soc.rs`. The corrected-minter state exists only as the union of two diverged branches. See `E-BRICK3-CORRECTION-MINT-FACTORED-IS-SPLIT-BRAIN`.
 

.claude/board/STATUS_BOARD.md

@@ -1,3 +1,19 @@
+## rosetta-codebook-convergence-v1 — Bible Rosetta SoA + qualia agreement (ACTIVE)
+
+Plan: `.claude/plans/rosetta-codebook-convergence-v1.md` (operator convergence arc, 3 same-day corrections baked). Absorbs W4/W15/W17/W18.
+
+| D-id | Deliverable | Repo | Status | Evidence |
+|---|---|---|---|---|
+| D-RCC-1 | lanes-to-singleton probe (calibrator) | lance-graph | **v1 RUN** (`build_rosetta_probe.py`; 4 PD lanes kjv/luther1545/elberfelder1905/bkr; census 31,103 union / 31,097 common; swallow+grape receipts incl. LIVE Ps-84 versification-offset + two-lane rescue; en→de split census 48.9% of 3,071 mid-freq words; `tongue→Zunge/Sprache` real sense split) | `E-RCC-1-FOUR-LANES-ONE-KEY-1`; report in local `out/` |
+| D-RCC-2 | Rosetta SoA shape (contract) | lance-graph | Queued | plan §2 |
+| D-RCC-3 | corpus-derived word alignment | lance-graph | **In flight** (`build_alignment.py`; PMI v0 proven inside D-RCC-1; also the successor to the failed monolingual closed-class detector — labels TRANSFER through alignment) | plan §2 |
+| D-RCC-4 | qualia-agreement vector (POS-routed) | lance-graph | Queued — un-gates W11 | plan §2 |
+| D-RCC-5 | CLAM/WordNet probe + CHAODA lane-anomaly read | lance-graph | Queued (taxonomic arm runnable now) | plan §2 |
+| D-RCC-6 | cross-lane constraint propagation to fixpoint | lance-graph | Queued | plan §2 |
+| D-RCC-7 | Czech lane | lance-graph | **Data landed** (bkr lane fetched + in census) | plan §2 |
+| D-RCC-9 | **Greek SOURCE lane (new)** | lance-graph | **Shipped** — Tischendorf 8th ed., stated `Public Domain`; TR + WH are both CC BY-NC-SA (the age-implies-PD assumption is false). 27 books / 7,895 verses; 62 KJV verses `TextAbsent`. Unblocks *source outranks translation*. | `E-PD-GREEK-LANE-ACQUIRED-TISCHENDORF-1`; `fetch_greek_lane.py` |
+| D-RCC-8 | Rosetta package Release | lance-graph | Licence blocker §4.4 **DISCHARGED** (PD Greek acquired); remaining: per-treebank re-verify, Kralická edition provenance, versification map source | plan §4 |
+
 ## dialectic-engine-v1 — the reasoning cathedral (ACTIVE)
 
 Plan: `.claude/plans/dialectic-engine-v1.md` (six operator pillars + S1-S12 synthesis). V0-V1 SHIPPED; V2-V5 queued.

.claude/board/TECH_DEBT.md

@@ -3189,3 +3189,50 @@ bijection needs re-seeding. Pair: D-IDENTITY-4.
 - **TD-CI-EXCLUDED-FUSE (F5):** main's CI never compiles the workspace-`exclude`d `lance-graph-ogar`, so its compile-time `COUNT_FUSE` fires only in *consumers'* builds (medcare hit E0080 twice). Fix: one CI job `cargo check`-ing the excluded crate against OGAR main. Effort S.
 - **TD-OGAR-LOCK-UNDECIDED (F3):** `lance-graph-ogar/Cargo.lock` is gitignored → fresh checkouts build the fuse against OGAR HEAD (floating canary) while the workspace lock pins. Decide canary-vs-pin; document in one sentence. Effort S.
 - **TD-BOARD-PREPEND-CONFLICTS (F6):** at fleet cadence the append-only board files (EPIPHANIES/LATEST_STATE/PR_ARC) are the only recurring rebase-conflict cost (~30-60 min/day/session). Per-entry board files + generated index make the conflict structurally impossible. Council-sized; forwarded to the V3/coordination session.
+
+## TD-COCA-LEXICON-RANK-UNRELIABLE-AT-HEAD (2026-07-26)
+
+`crates/lance-graph-planner/examples/data/coca/lexicon.tsv` (20,004 rows) is a
+PRE-FILTERED list, not raw COCA rank 1..N, and its `rank` column is wrong in the
+high-frequency band: `the` = 5645 (pos `i`), `and` = 3584 (pos `r`/adverb — also
+a wrong tag), while `of` = 5. Pure function words `a, I, you, he, she, they, not,
+what, which` are absent entirely.
+
+Impact: any consumer treating `rank` as a frequency proxy gets a scrambled head of
+the distribution; any coverage/decile analysis silently excludes function words.
+Surfaced by `E-COVERAGE-INVERSION-CLAIM-REFUTED-1` (the decile analysis is sound
+for content vocabulary only, for this reason).
+
+Fix options: (a) re-derive rank from a real COCA frequency list; (b) rename the
+column `list_order` and add a MANIFEST note that it is not a frequency rank;
+(c) supersede with the verse-attested lane codebooks (`rosetta/build_lane_codebooks.py`),
+whose `freq`/`rank`/`dispersion` ARE corpus-measured — at the cost of Bible-domain bias.
+
+## TD-COCA-LEXICON-POS-UNUSABLE-FOR-FUNCTION-WORDS (2026-07-26)
+
+Extends `TD-COCA-LEXICON-RANK-UNRELIABLE-AT-HEAD`: the same file's **`pos`
+column is wrong for exactly the words a POS column is most needed for.**
+Spot-checked on the main thread:
+
+| word | recorded pos | correct |
+|---|---|---|
+| `the` | `i` (preposition) | determiner |
+| `and` | `r` (adverb) | coordinating conjunction |
+| `it` | `n` (**noun**) | pronoun |
+| `that` | `r` (adverb) | determiner/conjunction/pronoun |
+| `of` | `i` (preposition) | ✓ correct |
+| `a` | ABSENT | determiner |
+
+3 of 5 function words checked are mis-tagged and 1 is missing; the one
+correct tag is the one that is unambiguously a preposition.
+
+Impact: any consumer treating this column as POS ground truth for
+closed-class vocabulary is reading noise. Surfaced by the closed-class
+transfer work (`E-BOTH-CLOSED-CLASS-METHODS-LOSE-TO-RANK-150-1`), which had
+to substitute a curated word list. **Do not use `coca/lexicon.tsv` `pos` for
+function words.** For open-class content words it was not audited — unknown,
+not vindicated.
+
+Fix options: (a) re-derive POS from a real tagged corpus (the German lane
+already uses UD-derived tags and they are sound); (b) rename the column to
+mark it unreliable; (c) supersede with UD-derived English tags.