feat(contract): FMA-V3 + CPIC-V3 mints + Genetics domain — Phase 1 V3 set complete

.claude/board/EPIPHANIES.md

@@ -1,3 +1,36 @@
+## 2026-06-26 — E-V3-BASINS-ARE-MEREOLOGY-NOT-LABELS — the 6 V3 basins (+ relative location) are a structural ADDRESS (mereology / HHTL X;Y coordinates), never flat labels
+
+**Status:** FINDING `[H]` (operator directive 2026-06-26; impl in the FMA-V3 +
+CPIC-V3 mint, branch `claude/fma-cpic-v3-mint`). Sharpens `E-FACET-8-8-ALWAYS`
+on the *consumer-projection* side and is a direct application of
+`I-VSA-IDENTITIES` Test-0 (register-laziness).
+
+**The claim.** The V3 identity's 6 `(part_of:is_a)` tiles — HEEL·HIP·TWIG·LEAF
+(routing) + family·identity (basin tail) — plus the *relative location within
+each basin* are a **substantial address** (6 × 16 bits of hierarchical
+coordinate). Spending that address on **labels** (a flat type tag a `HashMap` /
+`enum` would carry) wastes it — the exact register-laziness `I-VSA-IDENTITIES`
+Test-0 forbids ("does this thing have a natural name/ID? then use the register,
+not the rich carrier"). The basins must instead carry **mereology / membership**:
+*where a thing sits in the part-of hierarchy* (AST node position, basin
+location), readable equivalently as HHTL `(X;Y)` coordinates per tile (`part_of`
+= X = hi byte, `is_a` = Y = lo byte).
+
+**The canonical case — genes (Genetics / CPIC-V3).** A gene's identity is its
+**genomic position**: `genome → chromosome → region → locus → gene` is the
+part-of cascade; the **human genome is the fixed schema view** the position is
+taken against (hence `ValueSchema::Compressed` — a fixed reference frame, not a
+hot lifecycle). Phase 2 then carries gene **expression as the coordinate
+*value*** on top of that positional address. "All expression" rides the basins
+as `(X;Y)`, the genome is the codebook.
+
+**Litmus.** Before assigning meaning to a V3 basin: *is this a coordinate
+(where-it-is) or a name (what-it's-called)?* Name → it belongs in the content
+store / ClassView, not the basin. Coordinate / membership → the basin is exactly
+right, and the 6-tier address is the payoff. Cross-ref `E-FACET-8-8-ALWAYS`
+(content-blind 8:8, consumer projects), `I-VSA-IDENTITIES` Test-0, CANON
+"basin location" (`family` = basin), `CLASSID_CPIC_V3` doc-comment.
+
 ## 2026-06-25 — E-FACET-8-8-ALWAYS — the homogeneous facet is ALWAYS 8:8 (content-blind, consumer-projected); it amortizes to a 2bit×2bit Morton tile cascade
 
 **Status:** FINDING `[H]` (operator-locked 2026-06-25; impl PR #613). Refines

.claude/board/ISSUES.md

@@ -1,5 +1,13 @@
 # Issues Log — Open + Resolved (double-entry, append-only)
 
+## 2026-06-26 — ISS-OGAR-GENETICS-MIRROR-PENDING — contract mirror gained `ConceptDomain::Genetics` (0x0E) ahead of OGAR; the `domains_agree` arm + OGAR side follow
+
+**Status:** OPEN (tracked) · Owner: OGAR `ogar-vocab` + `lance-graph-ogar` · Surfaced by: CodeRabbit on #618. The same cross-repo-arc shape as `ISS-OGAR-AUTH-MIRROR-DRIFT` / `E-CODEBOOK-MINT-IS-A-CROSS-REPO-ARC`, but **domain-only** so it does not break in isolation.
+
+#618 added `ConceptDomain::Genetics` + `0x0E => Genetics` to the contract mirror (`ogar_codebook.rs`) so CPIC-V3 `0x1000_0E00` routes Genetics (operator-allocated 2026-06-26). OGAR's `ogar_vocab::ConceptDomain` has **no Genetics variant yet**, and `lance-graph-ogar::parity::domains_agree` (`lib.rs:128-148`) still stops at `HR`/`Unassigned`. **Why it's safe in isolation (not a build break like the Auth drift):** the addition is a *domain enum variant + route*, NOT a CODEBOOK **concept** — `mirror::CODEBOOK.len()` is unchanged, so the compile-time `COUNT_FUSE` still holds, and `assert_codebook_parity` iterates CODEBOOK concept-ids (none at `0x0E`), so `domains_agree(0x0E00)` is never called. `domains_agree` is a `matches!` (never exhaustiveness-checked), so adding `C::Genetics` does not break compile either; the `(O::Genetics, C::Genetics)` arm **cannot** be added today because `O::Genetics` does not exist.
+
+**Resolution (the coordinated arc, when Genetics concepts are minted):** (1) OGAR `ogar-vocab` adds `ConceptDomain::Genetics` + `0x0E => Genetics` + any Genetics concept rows; (2) the contract mirror's `CODEBOOK` gains the matching concept rows (keeping `COUNT_FUSE` balanced); (3) `lance-graph-ogar::parity::domains_agree` gains the `(O::Genetics, C::Genetics)` arm. Per `E-CODEBOOK-MINT-IS-A-CROSS-REPO-ARC`, those three land together, never split. Until then the drift guard correctly reflects "contract ahead of OGAR on the Genetics domain."
+
 ## 2026-06-23 — ISS-OGAR-AUTH-MIRROR-DRIFT — `0x0B` AuthStore mint broke the contract mirror's COUNT_FUSE in every consumer
 
 **Status:** RESOLVED 2026-06-23 (this commit). OGAR `ogar-vocab` PR #110 minted the `0x0B` AuthStore family (4 concepts: auth_store 0x0B01, auth_zitadel 0x0B02, auth_zanzibar 0x0B03, auth_ory_keto 0x0B04) and merged to OGAR `main`, taking `ogar_vocab::class_ids::ALL` from 39 → 43. The paired `lance-graph-contract::ogar_codebook::CODEBOOK` mirror was NOT updated in the same arc, so the compile-time `COUNT_FUSE` in `lance-graph-ogar` (`assert!(mirror::CODEBOOK.len() == ogar_vocab::class_ids::ALL.len())`) fired `error[E0080]` (`vendor/lance-graph/crates/lance-graph-ogar/src/lib.rs:113`) in **every** consumer vendoring the OGAR git dep — medcare CI went red on `cargo build`. **Resolution:** added the 4 auth rows + `ConceptDomain::Auth` + `0x0B => Auth` to the mirror, and the `(O::Auth, C::Auth)` arm to `lance-graph-ogar::parity::domains_agree` (else the runtime `assert_codebook_parity` test panics). 43 == 43 restored; `cargo test -p lance-graph-contract` green. **Process fix (see EPIPHANIES E-CODEBOOK-MINT-IS-A-CROSS-REPO-ARC):** an OGAR concept mint is a cross-repo arc — the OGAR entry + the contract mirror + the `domains_agree` arm land together, never split across sessions. **Merge note (2026-06-23):** main landed #595 (auth sync) + #597 (PRODUCT + ACCOUNTING_ACCOUNT, OGAR #111) first; on merge this branch took main's superset `ogar_codebook.rs` (45 concepts incl. the `AppPrefix` render layer), so the auth mirror rows here are subsumed — the `domains_agree` Auth arm + this finding stand.

.claude/board/LATEST_STATE.md

@@ -140,6 +140,8 @@ Membrane consumers can now pull BOTH halves of a render `classid` BBB-safely fro
 
 ## Current Contract Inventory (lance-graph-contract)
 
+> **2026-06-26 — ADDED (Phase 1 COMPLETE — FMA-V3 + CPIC-V3 mints + Genetics domain)**: the two remaining V3 identity classes that close Phase 1. `NodeGuid::{CLASSID_FMA_V3 = 0x1000_0A01, CLASSID_CPIC_V3 = 0x1000_0E00}` + `ReadMode::{FMA_V3, CPIC_V3}` (both `{V3, Compressed, CoarseOnly}`) + `BUILTIN_READ_MODES` entries, all gated `guid-v3-tail` — mirroring the OSINT-V3 (#613) pattern: the `0x1000` gen-marker in the HIGH u16, canon domain preserved in the LOW u16 so `classid_concept_domain` still routes (`0x0A01 → Anatomy`, `0x0E00 → Genetics`). **NEW Genetics domain `0x0E`** in `ogar_codebook::ConceptDomain` (+ `0x0E => Genetics` route, parity test pins `0x0E00 → Genetics`) — **operator-allocated 2026-06-26** (`0x0D` was already HR); mirror target `ogar_vocab::ConceptDomain::Genetics` (OGAR catches up under the drift guard). **Genetics framing (operator directive, `I-VSA-IDENTITIES` Test-0):** the 6 V3 basins are genomic **mereology, not labels** — a gene's identity is its *position* in the part-of hierarchy (genome → chromosome → region → locus → gene), readable as HHTL `(X;Y)` coordinates per `(part_of:is_a)` tile; the human genome is the **fixed schema view** (hence `Compressed`, a fixed reference frame), and Phase 2 shapes gene **expression as the coordinate value**. The Phase-1 V3 set (OSINT + FMA + CPIC) is now **complete → unblocks the atomic Canon:Custom flip + Phase 2** (plan §2.3 sequencing). Confirm test `read_mode_fma_v3_and_cpic_v3_route_their_domains` (gated `guid-v3-tail`): both route their domain, resolve `tail_variant == V3`, distinct classids. Additive, layout-preserving, default-V1; **739** lib green default / **750** `guid-v3-tail`, clippy `--all-targets -D warnings` + fmt clean. Plan `soa-value-tenant-migration-v2.md` §2.2 (FMA/CPIC rows wired; Genetics `0x0E`). Branch `claude/fma-cpic-v3-mint`.
+>
 > **2026-06-25 — ADDED (Phase 1 identity→V3, the `mint_for` tail-variant carrier)**: `lance_graph_contract::canonical_node::NodeGuid::mint_for(tail_variant, classid, heel, hip, twig, leaf, family, identity)` (`const`, feature `guid-v2-tail`) — the **key-side symmetric spine** of `soa-value-tenant-migration-v2.md` §2.1: a consumer mints its identity BY ITS CLASSID's tail (`mint_for(classid_read_mode(c).tail_variant, …)`), never hardcoding `new` vs `new_v2` — the exact analog of the Phase-2 value-side `to_node_row(classid_read_mode(c).value_schema, …)`, same `classid_read_mode(c)` lookup, sibling field. Migrating a class's identity to V3 becomes a one-line `tail_variant` flip in the registry, zero consumer rewrite ("extend the one `ReadMode`, never a public `new_v3`"). Dispatch: `V1 → new` (u24·u24 tail; `leaf` ignored — V1 has no LEAF tier), `V2 | V3 → new_v2` (the shared `leaf·family·identity` 3×u16 tail — V3 differs only in how the bytes are *read*, the `(part_of:is_a)` tile, not how they are *stored*, so it mints through the same constructor). **No silent truncation** (the footgun v2 removes): the V2/V3 arm `assert!`s `family`/`identity` fit `u16`, mirroring `new`'s own 24-bit guard. **`Cargo.toml`: `guid-v3-tail = ["guid-v2-tail"]`** — V3's mint path dispatches to `new_v2`, so the tail constructor must exist whenever a V3 classid can be minted (honest gating per `I-LEGACY-API-FEATURE-GATED`). **End-to-end confirm** (`mint_for_osint_v3_is_end_to_end_routable`, gated `guid-v3-tail`): mint OSINT-V3 via the carrier → `read_mode().tail_variant == V3` → `from_guid_prefix_v3` routes non-empty at depth 16 (the full HEEL·HIP·TWIG·LEAF cascade) **while** the v1 `from_guid_prefix` still returns `None` (the Codex-P2 EMPTY-fold is gone, both directions proven) → `decode_v2` reads the tiers back; plus `mint_for_dispatches_to_the_right_constructor_per_tail` (gated `guid-v2-tail`: V1==`new`, V2==V3==`new_v2`). Additive, zero-dep, latent-default-V1 (zero re-mint of the V1/V2 corpus, RESERVE-DON'T-RECLAIM); 737 lib green default / 744 `guid-v2-tail` / 747 `guid-v3-tail`, clippy `--all-targets -D warnings` + fmt clean. Plan: `soa-value-tenant-migration-v2.md` §2 (Phase 1). Branch `claude/identity-v3-mint`.
 >
 > **2026-06-25 — MODULARIZED (follow-up to #613) — `lance_graph_contract::facet`**: extracted `FacetTier` / `FacetCascade` from `canonical_node` into a dedicated, reusable `facet` module (a *reading*, NOT part of the locked node layout — the cleaner factoring; `canonical_node` re-exports both for the historical path). **Reusable lane API rounded out:** `as_u128`/`from_u128` (single-register view), `rows()` (the 4 dword rows `{domain}{schema}` / `HEEL:HIP` / `TWIG:LEAF` / `family:identity`), `prefix_distance`/`shared_prefix_tiles` (the **granularity-free LCP redout** — `vpxor`+`tzcnt`; 8:8 vs nibble is a free `>>` on the count, measured), `row_match_mask` (`vpcmpeqd`-lane), plus `as_bytes`/`ref_from_bytes` — a **zero-cost reinterpret** (`#[repr(C, align(16))]`; `as_bytes` measured to lower to `mov rax,rdi`, a literal no-op; fields read straight through as single loads). One register → row(`u32`)/tile(`u16`)/prefix(bit)/nibble(Morton) lenses, each one SIMD op (module docs). Lab-test write-up deferred. Additive, zero-dep; 741 lib green (default + `guid-v3-tail`), clippy `-D warnings` + fmt clean. EPIPHANIES `E-FACET-8-8-ALWAYS`. Branch `claude/facet-module`.