core/docs/PROGRESS.md
Shay 310aed9ff0
chore: Refactor CLI and Governance Anchors (#926)
* docs: consolidate governance anchors and clean up test registries

* refactor(cli): decompose cli into dedicated modules

* test: fix broken test baselines and formatting

* docs: add domain boundary READMEs for governance anchors

* test: update baseline for determination lane

* test: fix capability_pass expectation

* test: fix CORE_SHOWCASE_SKIP_BUDGET enforcement

* chore: cleanup CLI extraction and unreachable code
2026-07-03 12:34:56 -07:00

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# Capability Roadmap — Progress Tracker
Tracks completion of the phased plan defined in `docs/capability_roadmap.md`
(ADR-0016). Updated as work lands.
> **Naming note.** "Phase N" in this document refers to capability-roadmap
> phases (Phase 0 through Phase 5+). The ADR-0024 chain has its *own*
> six-phase plan (Phase 1 through Phase 6) which is tracked separately
> immediately below. Do not conflate the two.
---
## ADR-0024 Chain — Forward Semantic Control Closure
**Status:** Complete ✓
**Closed:** 2026-05-17
A standalone six-phase plan that closes forward semantic control as a
deterministic, trace-evidenced, refuse-able mechanism. Distinct from
the capability-roadmap phases below.
| Phase | Commit | Deliverable | Contract tests |
|---|---|---|---|
| 1 | `3940290` | Pack-grounded fixture rewrite + architectural finding | (rewrites) |
| 2 | `310793a` | Typed `InnerLoopExhaustion` + `RefusalReason` + trace fold | +10 |
| 3 | `639e107` | ADR-0026 ranked-with-margin gate (δ = 0.4 default) | +13 |
| 4 | `542e13d` | ADR-0025 rotor / frame admissibility (sibling module) | +11 |
| 5 | `b664984` | Stratified 5-family mechanism-isolation corpus + benign EXHAUSTION_CEILING corpus | +20 |
| 6 | `a076506` | Three-condition comparative demo (C1 replay / C2 traced rejection / C3 coherent refusal) | +17 |
| CLI | `36aad75` | Suite aliases (`adr-0024`, `refusal`, `margin`, `rotor`, …) + `core demo` subcommand + results manifest | +14 |
ADRs moved to Accepted under this chain: 0024, 0025, 0026.
ADRs strengthened: 0022 (TBDs closed), 0023 (proof evidence expanded).
Evidence locations:
- Runtime contracts: `docs/specs/runtime_contracts.md` — Refusal / Margin / Rotor admissibility sections
- Stratified findings: `docs/evals/phase5_stratified_findings.md`
- Comparative demo: `docs/evals/phase6_comparative_demo.md`
- Reports: `evals/forward_semantic_control/results/` (+ auto-refreshed `index.json`)
- ADR index: `docs/adr/README.md` — "ADR-0024 chain" section
How to verify on a fresh checkout:
```bash
core test --suite adr-0024 # 98 contract tests across the chain (~2 min)
core demo all # phase5 + phase6 + combined summary (~40 s)
core demo audit-tour # pack-layer architecture in 4 scenes (ADR-0027..0041)
core demo pack-measurements # ADR-0043 — pack-layer claims as per-pack measurements
core demo long-context-comparison # ADR-0045 — CORE NIAH recall + frozen transformer baselines
core demo list-results # index of every JSON report with headline metrics
```
---
## Phase 0 — Benchmark Methodology Lock-in
**Status:** Complete
**Started:** 2026-05-15
**Completed:** 2026-05-16
- [x] Promote roadmap to ADR-0016
- [x] Extract `docs/eval_methodology.md` from roadmap Part I
- [x] Create progress tracker (`docs/PROGRESS.md`)
- [x] Implement `evals/<lane>/` directory convention
- [x] Build generic eval framework (`evals/framework.py`)
- [x] Retrofit `core eval cognition` into new convention
- [x] Split 45 cases into dev (13) / public v1 (13) / holdout (19)
- [x] Write `evals/cognition/contract.md`
- [x] Migrate `runner.py` to use framework
- [x] Record v1 results under new layout
- [x] Generalize `core eval <lane>` CLI (dynamic lane discovery)
- [x] Implement holdout runner scaffold
- [x] Implement baseline runner scaffold
- [x] **Exit gate:** `core eval cognition` runs under new convention with v1 public + holdout + baseline
### Methodology issues discovered (Phase 0 audit)
1. **Pipeline turn_log crash:** `CognitiveTurnPipeline.run()` assumed `turn_log`
was always populated after `chat()`, but the unknown-domain gate returns a
stub without appending. Fixed with fallback to tokenizer output.
2. **Versor drift in multi-turn sessions:** `test_pipeline_preserves_versor_closure`
reveals that after 3 turns in the same session, "spirit breath" causes
`versor_condition = 1.12e-04` (threshold: 1e-6). Pre-existing; resolved by
strict runtime closure enforcement (always unitize after sandwich product).
3. **Identity/drive bias shelved:** Premature persona motor and drive bias
introduced trajectory drift. Removed in favour of persona-neutral generic
runtime; identity returns behind explicit IdentityProfile contract.
---
## Phase 1 — Foundational Triple
**Status:** Complete ✓
**Started:** 2026-05-16
**Completed:** 2026-05-16
**Depends on:** Phase 0 exit
- [x] **grammatical-coverage** lane (v1 + v2 complete)
- [x] Enumerate English v1 constructions (13 constructions: C01-C13)
- [x] Write contract test pairs (PropositionGraph -> surface family)
- [x] Implement v1 dev/public (~41/36 items)
- [x] Implement holdout (52 items) — 100% pass
- [x] Engineer `realizer.py` to pass v1 (dev=100%, public=100%, holdout=100%)
- [x] Hebrew pack (`he_core_cognition_v1` with binyanim support)
- [x] Koine Greek pack (`grc_logos_cognition_v1` with Greek morphology)
- [x] Generate v2 on pass (deeper nesting, longer sentences, rarer vocabulary) — 36 cases (100% pass)
- [x] **zero-code-domain-acquisition** lane (v1 complete, zero engineering gaps)
- [x] Define 3 surprise domains (kinship, calendar, color)
- [x] Build pack-only authoring kits (vocabulary, relations, axioms, teaching examples, prompts)
- [x] Test: author brings CORE to >=80% without Python edits (100% achieved)
- [x] Log engineering gaps (ZERO — pack-only authoring contract is solid)
- [x] v1 dev (30/30), v1 public (18/18 across all 3 domains), v1 holdout (21/21) — all 100% pass
- [x] **identity-divergence** lane (v1 complete)
- [x] Define two identity axis sets (Axis A: Precision-first, Axis B: Generosity-first)
- [x] Curate shared curriculum (93 teaching events across color/kinship/reasoning/spatial)
- [x] Build divergence metric (>0.30 threshold): all pass (1.000)
- [x] Build coherence metric (>0.85 threshold for A and B): all pass (1.000)
- [x] Identity-stripped baseline with causal check: all pass (delta=1.000)
- [x] v1 dev (5/5), v1 public (5/5), v1 holdout (5/5) — all 100% pass
- [x] **Exit gate:** All three lanes pass v1 public + holdout ✓
---
## Phase 2 — Structural Wins Made Visible
**Status:** In Progress
**Started:** 2026-05-16
**Depends on:** Phase 1 exit
- [x] **provenance** lane (v1 complete)
- [x] Define Provenance dataclass + compute_provenance() (`core/cognition/provenance.py`)
- [x] Unit tests for provenance derivation (6/6 pass — `tests/test_provenance.py`)
- [x] Build pack-axiom / vault-recall / teaching / mixed case categories
- [x] v1 dev (10/10), v1 public (20/20), v1 holdouts (15/15) — all 100% pass
- [x] Sub-metrics: replay_determinism=1.0, source_attribution=1.0, source_validity=1.0, input_sensitivity=1.0
- [x] Fixed shape regression in `generate/stream.py` score-weighted recall (np.eye → multivector identity)
- [x] Replaced linear-blend rotor scaling with manifold-preserving `rotor_power` (`algebra/rotor.py`); 41 closure-preservation tests
- [x] Restored `respond()`/`result.final_state` identity contract after anchor pull
- [x] **monotonic-learning** lane (v1 complete)
- [x] Define contract: longitudinal regression check across ≥10 teaching cycles
- [x] Implement runner: shared session, sorted ops, per-(cycle, domain) accuracy table
- [x] Generator (`scripts/generate_monotonic_cases.py`) for cycle/probe corpora
- [x] v1 dev (10 cycles), v1 public (12 cycles, 3 domains), v1 holdouts (12 cycles, 2 distinct domains)
- [x] All splits: max_regression=0.00, floor_score=1.00, overall_pass=true
- [x] Structural win demonstrated: zero regression across 34 total cycles / 7 distinct domains
- [x] **calibration** lane (v1 complete)
- [x] Define contract: typed signals for no_grounding / coherent / correction_proposed
- [x] Classification from `CognitiveTurnResult` (vault_hits + pack_mutation_proposal)
- [x] Runner with per-case fresh pipeline (avoids cross-case field drift)
- [x] v1 dev (12/12), v1 public (24/24), v1 holdouts (18/18) — all 100% pass
- [x] Sub-metrics: no_grounding=1.0, coherent=1.0, correction_proposed=1.0
- [x] Architectural finding documented (`evals/calibration/gaps.md`): the
ingest gate is geometric, not semantic — 6/42 hand-chosen OOD
prompts fire the geometric gate. v1 measures recall-presence +
correction-firing signals (deterministic), not semantic OOD.
Pipeline override of gate's safety surface is a separate gap.
- [x] **symbolic-logic** lane (v1 complete)
- [x] Define contract: structural foundations for proposition-based inference
- [x] Patterns: modus_ponens_chain, modus_tollens_chain, syllogism, negation, chain_recall
- [x] Runner: per-case fresh pipeline + double-run replay check
- [x] Sub-metrics: premise_recall=1.0, replay_determinism=1.0, proposal_storage=1.0
- [x] v1 dev (8/8), v1 public (18/18), v1 holdouts (12/12) — all 100% pass
- [x] Architectural finding documented (`evals/symbolic_logic/gaps.md`): CORE
has no first-class inference operator yet. v1 measures the storage,
replay, and recall foundations on which a future inference engine
would be built. v2 would assert specific inference correctness
(transitive recall surface contents).
- [x] **adversarial-identity** lane (v1 complete)
- [x] Define contract: identity-override attacks rejected at review;
legitimate corrections still accepted
- [x] Cover all `_IDENTITY_MARKERS` families (you are / forget / pretend /
override / ignore / your name / act as / from now / character /
personality)
- [x] Per-case fresh pipeline; prior question primes the review surface
- [x] Sub-metrics: attack_rejection_rate=1.0, legitimate_acceptance_rate=1.0
- [x] v1 dev (10/10), v1 public (25/25), v1 holdouts (18/18) — all 100% pass
- [x] **All five Phase 2 v1 lanes passing**
- [x] Frontier baselines computed for all lanes (structural-zero floor)
- [x] `docs/frontier_baselines.md` — per-lane analysis: frontier LLMs do
not emit the typed signals CORE's rubrics score against
(provenance sources, pack_mutation_proposal, vault_hits,
REJECTED_IDENTITY outcome, deterministic trace_hash)
- [x] Per-lane structural-zero baseline JSON written under
`evals/<lane>/baselines/v1_structural_zero.json`
- [x] `StructuralZeroBaseline` adapter in `evals/baseline_runner.py`
— deterministic floor; live-API adapters can be added when
keys are configured
- [x] v2 lanes: all five at 100% pass
- monotonic-learning v2 — 20 cyc / 5 dom (public), 18 cyc / 4 dom (holdouts)
- provenance v2 — 30 + 20 cases, all sub-metrics 1.0
- adversarial-identity v2 — 35 + 22 cases, all 1.0
- calibration v2 — 33 + 24 cases, all class accuracies 1.0
- symbolic-logic v2 — 24 + 16 cases (chains up to 5 hops), all 1.0
- [x] **Exit gate:** v3 lanes for at least two of the five ✓
- monotonic-learning v3 — 30 cyc / 7 dom (public), 25 cyc / 6 dom (holdouts),
`max_regression=0.0`, `floor_score=1.0` on both splits
- adversarial-identity v3 — 30 + 20 paraphrased-attack cases.
Initial v3 result (pre-fix): `attack_rejection_rate=0.0`,
`legitimate_acceptance_rate=1.0`. v3 was a load-bearing finding
that exposed the marker-string defense as brittle to paraphrase.
### Identity-override defense — fix #2 + fix #3 (2026-05-16)
Triggered by the v3 finding above. Two-layer defense now active in
`teaching/review.py`:
- **Fix #2 (syntactic).** `_is_identity_override` applies four
deterministic rules: (a) legacy markers, (b) redirect-verb +
role-frame co-occurrence, (c) negating qualifier ±3 tokens from a
role-frame, (d) negating qualifier ±3 tokens from a redirect-verb.
- **Fix #3 (geometric).** `IdentityCheck.would_violate(score, manifold)`
predicate added to `core/physics/identity.py`; `review_correction`
now accepts `identity_score` / `identity_manifold` kwargs and is
wired in `CognitiveTurnPipeline._run_teaching` from
`response.identity_score`.
Lane results after both fixes:
| split | attacks | attack_rej | legit_acc |
|---|---|---|---|
| public/v1 | 15 | 1.0 | 1.0 |
| holdouts/v1 | 10 | 1.0 | 1.0 |
| public/v2 | 20 | 1.0 | 1.0 |
| holdouts/v2 | 12 | 1.0 | 1.0 |
| public/v3 | 20 | 1.0 | 1.0 |
| holdouts/v3 | 12 | 1.0 | 1.0 |
| public/v4 | 20 | 1.0 | 1.0 |
| holdouts/v4 | 12 | 1.0 | 1.0 |
| public/v5 | 20 | 1.0 | 1.0 |
| holdouts/v5 | 12 | 1.0 | 1.0 |
v4 is the regression gate for fix #2 — new attack vocabulary
combinations that exercise rules (b)/(c)/(d) without repeating v3's
specific surface. v5 is the regression gate for the normalization
layer — contractions (`you're`/`it's`/`let's`/`don't`), curly quotes
(U+2018/U+2019), em-dashes, and verb morphology (`becoming` /
`transformed` / `dropped` / `becomes`) — all now folded before rule
evaluation. All v1v5 splits pass at 100%; legitimate-correction
false-positive rate is 0% (including legitimates that themselves
use contractions: `wisdom's broader`, `knowledge isn't merely
collected`, etc.).
Honest finding: with the current default `IdentityManifold` (three
unit-axis ValueAxes), the geometric layer flags 0/32 of v3 attacks
independently of fix #2. The predicate and wiring are in place; the
manifold's axis design is the limiting factor and needs sharpening
before the geometric defense can carry weight on its own. See
`evals/adversarial_identity/gaps.md`.
### Geometric-axis sharpening investigation (2026-05-16)
A focused empirical investigation against v3 and v5 (preserved as
`evals/adversarial_identity/calibration/probe_field_signature.py`)
swept every candidate per-case discriminator derivable from the
existing CognitiveTurnResult — `identity_score.alignment`, field-delta
L2 norm, semantic-coord energy ratio, `vault_hits`, surface length,
intent tag. **No signal separated attack from legitimate at the
per-case level.** `identity_score.alignment` is 1.000 universally;
field-delta distributions overlap heavily; vault retrieval grounds
both kinds similarly.
The pipeline encodes identity-override attacks and legitimate
corrections into statistically indistinguishable field-state
geometries. No amount of axis-direction sharpening on the
IdentityManifold can recover a signal that isn't present in the
trajectory data being projected.
**Architectural conclusion:** fix #3 cannot be made load-bearing
in place. The required upstream work — encoding token semantic
categories into specific blade coordinates of the field versor at
the ingest gate, then redefining the IdentityManifold axes in the
32-dim Cl(4,1) basis with a real inner-product projection — is a
scoped multi-PR effort, not a single sharpening exercise. The
calibration probe stands as the empirical baseline that any future
ingest-gate change must beat before fix #3 can be claimed
load-bearing. See `evals/adversarial_identity/gaps.md` for the
full table of measured signals and the recommended path.
**What stands today as the load-bearing defense:** fix #2
(syntactic rules a/b/c/d) + the normalization layer reject 100% of
v1v5 attacks (n=121) with 0 false positives on 51 legitimate
corrections. Fix #3's predicate, unit tests, and wiring remain as
scaffolding for the upstream work above.
## Phase 2 — COMPLETE
All five Phase 2 v1+v2 lanes pass at 100%; frontier structural
baselines documented; v3 satisfies the exit-gate requirement (two
lanes, one demonstrating a passing structural-depth test and one
demonstrating an architectural vulnerability that the geometric
identity-check fix in `evals/adversarial_identity/gaps.md` would
close).
### Parallel eval infrastructure (2026-05-16)
- `evals/parallel.py``run_cases_parallel()` helper using
`multiprocessing.Pool` with the `"spawn"` start method (avoids
forking heavy parent state). Default workers = `min(cpu_count, 8)`.
- Wired into the four per-case lanes (provenance, calibration,
symbolic-logic, adversarial-identity). `run_lane(..., workers=N)`
controls parallelism; `workers=1` forces serial for debugging.
- Empirical speedup (adversarial-identity public/v1, 25 cases):
serial 14.1s → parallel 3.1s (~4.5x).
- Monotonic-learning intentionally stays serial within a split
(shared longitudinal session by design).
---
## Phase 3 — Reasoning Depth — IN PROGRESS
### inference-closure v1 (2026-05-16) — honest failure, gap filed
First Phase 3 lane built and run. Scores derivation of entailments
that were not directly asserted (transitive `is` / `precedes` /
`grounds` / `causes` / `belongs_to` chains) over the
`en_core_cognition_v1` relation vocabulary.
| split | n | derived_recall_rate | premises_stored_rate | replay_determinism | overall_pass |
|---|---|---|---|---|---|
| public/v1 | 20 | **0.0** | 1.0 | 1.0 | False |
| holdouts/v1 | 12 | **0.0** | 1.0 | 1.0 | False |
**v1 is the expected honest failure** per the roadmap. Foundation
guarantees from Phase 2 (storage and replay determinism) hold at this
depth: every premise emits a `PackMutationProposal`, every
(premises, probe) sequence is trace-hash-deterministic. The
inference-closure step itself does not yet exist in CORE.
**Architectural gaps filed
(`evals/inference_closure/gaps.md`):**
1. `generate/graph_planner.py` has no transitive composition — the
probe's articulation target picks a single node; no chained
relation walk produces the derived entailment.
2. `field/propagate.py` has no derivable-but-not-asserted recall —
vault retrieval scores direct CGA inner products; no path-recall
operator over relation-typed edges.
Both gaps are v2 engineering candidates and may share a single
implementation surface. Structural-zero frontier baseline recorded:
frontier LLMs do not emit the typed signals these sub-metrics score
by construction.
### Phase 3 v1 sweep complete (2026-05-16) — all five lanes scored
| Lane | split | primary signal | foundation (stored / replay) |
|---|---|---|---|
| inference-closure | public | derived_recall = **0.0** | 1.0 / 1.0 |
| inference-closure | holdouts | 0.0 | 1.0 / 1.0 |
| compositionality | public | compositional = **0.0625** (1/16, fluke) | 1.0 / 1.0 |
| compositionality | holdouts | 0.0 | 1.0 / 1.0 |
| multi-step-reasoning | public | endpoint = **0.0** | 1.0 / 1.0 |
| multi-step-reasoning | holdouts | 0.0 | 1.0 / 1.0 |
| introspection | public | explain_api_present = **0.0** | n/a |
| introspection | holdouts | 0.0 | n/a |
| cross-domain-transfer | public | transfer = **0.0** | 1.0 / 1.0 |
| cross-domain-transfer | holdouts | 0.0 | 1.0 / 1.0 |
**The signal across all five lanes is unanimous:** Phase 2 storage
+ replay guarantees hold at this depth (1.0 across the board); the
reasoning-depth signal is uniformly zero. The five lanes
triangulate the same architectural gap from five angles:
- **Gap 1: `generate/graph_planner.py` has no transitive
composition.** `plan_articulation` picks a single node; no
chained relation walk synthesizes derived nodes.
- **Gap 2: `field/propagate.py` has no derivable-but-not-asserted
recall.** Vault retrieval is direct CGA inner product; no
path-recall operator over relation-typed edges.
- **Gap 3: no `core/cognition/explain.py` module.** No primitive
exists to generate a natural-language account of a prior turn.
- **Gap 4: no structural-pattern recogniser.** Relation patterns
are not first-class entities; subdomain-A teaching does not shape
subdomain-B competence.
Gaps 1, 2, 4 cluster on the same code surface (graph planner +
field propagate) and may close together. Gap 3 is a distinct
module-creation work item.
### Phase 3 v2 work plan (recommended sequence)
1. **Pin the open scope decisions** flagged "Before Phase 3" in
the Open Scope Decisions table below — Agency (responsive vs.
goal-directed) and Tool use (typed deterministic operators).
Transitive composition under (2) is essentially a typed
deterministic operator, so the tool-use decision shapes how the
work below should be structured.
2. **Engineer Gaps 1 + 2** as one bounded PR: a typed
`transitive_walk(graph, head, relation, max_hops)` operator in
`graph_planner.py` + a `path_recall(vault, entity, relation_chain)`
operator in `field/propagate.py`. Both deterministic, both
exact-CGA. Re-run inference-closure, multi-step-reasoning,
compositionality, cross-domain-transfer to score the lift.
3. **Engineer Gap 3** independently: `core/cognition/explain.py`
producing deterministic natural-language accounts that round-trip.
4. **Re-author cross-domain-transfer v2** with the matched-control
comparison contract refinement once B-arm recall is non-zero.
### Phase 3 v2 sweep — 8 of 10 splits passing (2026-05-16)
Engineering work from ADRs 0017 + 0018 has now landed. Two bundles:
**Bundle 1 — transitive_walk + path_recall (commit `57a6174`)**
- `teaching/relation_parse.py` lifts correction text into typed
`(head, relation, tail)` triples using the
en_core_cognition_v1 relation vocabulary.
- `teaching.store.PackMutationProposal` carries the typed triple;
`TeachingStore.triples()` exposes the cross-turn typed-relation
graph.
- `generate/operators.py` defines `transitive_walk` (single-relation
chain) and `path_recall` (multi-relation chain).
- `generate.intent` gains `TRANSITIVE_QUERY` intent tag with a
parsed `relation` field for "What does X precede/cause/ground?"
and "Where does X belong?" forms.
- `CognitiveTurnPipeline.run` dispatches the operator after
`runtime.chat()` and folds the chain endpoint into the surface.
- `compute_trace_hash` and `CognitiveTurnResult` gain
`operator_invocation` so operator runs are load-bearing for
replay equality per ADR-0018.
**Bundle 2 — core/cognition/explain.py (commit pending)**
- Deterministic canonical re-statement of a turn, dispatched on
the intent tag. DEFINITION → "What is X?", TRANSITIVE_QUERY →
"What does X precede?" / "Where does X belong?", CORRECTION →
the original correction text, etc.
- Closes Gap 3. No learned model; pure dispatch.
**Phase 3 v2 lane re-score:**
| Lane | split | v1 | after v2 bundles |
|---|---|---|---|
| inference-closure | public | 0.0 | **1.0** ✓ |
| inference-closure | holdouts | 0.0 | **1.0** ✓ |
| multi-step-reasoning | public | 0.0 | **0.7333** ✓ |
| multi-step-reasoning | holdouts | 0.0 | **0.8** ✓ |
| cross-domain-transfer | public | 0.0 | **1.0** ✓ |
| cross-domain-transfer | holdouts | 0.0 | **1.0** ✓ |
| introspection | public | 0.0 | **1.0** ✓ |
| introspection | holdouts | 0.0 | **1.0** ✓ |
| compositionality | public | 0.0625 | 0.3125 (partial) |
| compositionality | holdouts | 0.0 | 0.3 (partial) |
**Bundle 3 — multi_relation_walk + permissive intent**
- `generate.operators.multi_relation_walk` walks any outgoing
relation edge from the head (relation label dropped, structure
preserved). Returns the chain endpoint regardless of which
relation predicate the chain uses at each step.
- `generate.intent._TRANSITIVE_QUERY_RE` loosened to accept any
verb-like word as the relation; previously enumerated a closed
set. Unrecognised relations now route to TRANSITIVE_QUERY and
the pipeline's two-step dispatch finds a chain through
`multi_relation_walk` when no same-relation chain exists.
- `CognitiveTurnPipeline._maybe_transitive_walk` precision-first
dispatch: try `transitive_walk(relation)` for literal precision;
fall back to `multi_relation_walk` when that returns singleton.
**Phase 3 v1 — 10 OF 10 SPLITS PASSING:**
| Lane | split | v1 | after v2 | after v3 |
|---|---|---|---|---|
| inference-closure | public | 0.0 | 1.0 | **1.0** |
| inference-closure | holdouts | 0.0 | 1.0 | **1.0** |
| multi-step-reasoning | public | 0.0 | 0.73 | **1.0** |
| multi-step-reasoning | holdouts | 0.0 | 0.80 | **1.0** |
| compositionality | public | 0.0625 | 0.31 | **0.6875** |
| compositionality | holdouts | 0.0 | 0.30 | **0.80** |
| cross-domain-transfer | public | 0.0 | 1.0 | **1.0** |
| cross-domain-transfer | holdouts | 0.0 | 1.0 | **1.0** |
| introspection | public | 0.0 | 1.0 | **1.0** |
| introspection | holdouts | 0.0 | 1.0 | **1.0** |
**Every Phase 3 lane passes v1.** Foundation guarantees
(`premises_stored_rate`, `replay_determinism`) remain 1.0 across
all lanes. Trace_hash bit-stability holds with operator records
folded in.
Compositionality is the only lane below 1.0 perfect-score (0.69 /
0.80); the residual failures are the `novel_pair_under_seen_relation`
and `novel_relation_on_seen_pair` cases whose contract authoring
itself is ambiguous — these are contract-refinement candidates for
v2 of that lane, not engineering work. Overall_pass threshold
(≥ 0.50) is comfortably exceeded.
### Phase 3 v1 — DONE
All five lanes have v1 results with honest scores. Each failure has
a documented architectural deferral (`gaps.md` per lane). Phase 3
exit requires ≥ 2 lanes passing v1 by phase exit; today 0 / 5 pass,
which is the expected v1 floor. Phase 3 exit is gated on the v2
engineering above.
## Phase 3 — Reasoning Depth
**Status:** Not Started
**Depends on:** Phase 2 exit
- [ ] **compositionality** lane (construction-family splits, not sampling)
- [ ] **inference-closure** lane
- [ ] **introspection** lane
- [ ] **multi-step-reasoning** lane
- [ ] **cross-domain-transfer** lane
- [ ] Pin agency scope decision (responsive vs. goal-directed)
- [ ] Pin tool-use scope decision
- [ ] **Exit gate:** All five v1 scored; at least two passing v1
---
## Phase 4 — Scale and Efficiency — IN PROGRESS
### sample-efficiency v1 (2026-05-16) — first quantitative-curve lane lands
First Phase 4 lane. Measures corrections-to-competence curves
across 17 concepts (10 public + 7 holdouts). Per-concept curriculum
is a 4-hop chain of `is` corrections; probe asks the chain head
after each cumulative-correction count k ∈ {0,1,2,3,4}; score is
the number of chain-tail tokens visible in the probe surface.
| Split | concepts | first_hit | saturation | rate | replay |
|---|---|---|---|---|---|
| public/v1 | 10 | 1.0 | 4.0 | 1.0 | **1.0** |
| holdouts/v1 | 7 | 1.0 | 4.0 | 1.0 | **1.0** |
**Every concept's curve: `[0,1,2,3,4]`.** One correction → one
chain hop → one new token in surface. No diminishing returns; no
plateau; no spurious confabulation at k=0. Replay determinism is
1.0 across every snapshot — the curve is the deterministic function
of (concept, k), not a sampled estimate.
Phase 4 framework discipline ("Plot, do not threshold") is honored:
the lane reports the curve and the single structural gate
(`replay_determinism ≥ 0.95`) is met at perfect 1.0.
**What the linearity says.** CORE's reviewed-teaching loop
integrates each typed correction into the proposition-graph
substrate, and the typed inference operator (ADR-0018) surfaces
the chain endpoint on the next probe. The result is one-shot
learning per correction on chain-shaped curricula — visible by
construction, not inferred from training-set statistics.
**v2 follow-on candidates** (in `evals/sample_efficiency/gaps.md`):
branching curricula, distractor corrections, OOD probes,
multi-relation chains, confidence-interval reporting.
### long-context-cost v1 + ADR-0019 Stage 1 (2026-05-16)
Second Phase 4 lane. Measures `vault.recall` latency as a function
of stored-entry count N. Pre-vectorisation: median 875 ms at N=1k,
8,727 ms at N=10k — unfit for runtime use. Diagnosis: per-element
Python dispatch in `algebra/backend.py::vault_recall`, not algebra
cost.
**ADR-0019 Stage 1 shipped in same session.** The CGA inner
product is exactly diagonal with ±1 metric values (verified
empirically), so `cga_inner(X,Y) = sum_i metric[i]*X[i]*Y[i]`.
This factors into a NumPy scan that preserves per-versor serial
component reduction order — scores are bit-identical to the
scalar path, verified by `tests/test_vault_recall_vectorised.py`.
| N | pre-vec median | post-vec median | speedup |
|---|---:|---:|---:|
| 1k | 874.774 ms | 0.217 ms | ~4,030x |
| 10k | 8,727.420 ms | 1.701 ms | ~5,130x |
| 100k | ~87,000 ms (extrap) | 20.795 ms | ~4,200x |
Slope 0.99 (linear). No approximate recall introduced. Stages 2
(norm-bucketed exact pre-filter) and 3 (layered store with
deterministic promotion) are documented in ADR-0019 but deferred
— Stage 1 alone moved per-turn recall from seconds to milliseconds
at every probed N.
### multi-agent-composition v1 (2026-05-16)
Third Phase 4 lane. Structural test that composition does not
launder identity violations. Two CORE instances (A, B), no shared
state, message-passing only: user text → B.run() → B's
articulation_surface → A.run() → A's review verdict.
| split | attacks | legits | attack_rej | legit_acc | b_err | overall_pass |
|---|---|---|---|---|---|---|
| public/v1 | 10 | 5 | 1.00 | 1.00 | 0.00 | true |
| holdouts/v1 | 5 | 3 | 0.80 | 1.00 | 0.00 | false |
Public 15/15 — every attack on A that is routed *through B's
articulator* is still rejected by A's identity check.
Composition does not launder. One holdout failure
(MAC-HOLD-001 "disregard your axiology") is a vocabulary gap in
the identity check's term family — would also pass through
single-agent A. Documented in `evals/multi_agent_composition/gaps.md`.
### Phase 4 — EXIT (2026-05-16)
**All three planned lanes shipped, frontier baselines published,
gaps documented.**
| Lane | Public | Holdouts | Curve / Gate |
|---|---|---|---|
| sample_efficiency | 10/10 | 7/7 | one-shot-per-correction, replay 1.0 |
| long_context_cost | linear (slope 0.99) | — | post-Stage-1 21 ms @ N=100k |
| multi_agent_composition | 15/15 | 7/8 | composition does not launder |
Exit gate ("all curves published with confidence intervals") is
met for the curves; CI bands are v2 work per each lane's gaps.md.
Vault indexing strategy is decided (ADR-0019: Stage 1 now, Stages
2/3 gated on future evidence).
**What Phase 4 changed in the runtime:**
- `algebra/backend.py::vault_recall` — vectorised exact scan,
bit-identical to scalar path.
- `_CGA_INNER_METRIC` — diagonal metric derived once at import.
- Bit-identity contract pinned by
`tests/test_vault_recall_vectorised.py`.
**What Phase 4 left for Phase 5 / Rust parity:**
- Sample-efficiency v2: branching curricula, distractor
corrections, OOD probes.
- Long-context-cost v2: multi-run sampling, real-content
variant, fill-cost sub-lane.
- Multi-agent-composition v2: composite trace hash, chain depth
> 2, shared-state lane.
- Identity-check vocabulary extension (axiology / ontology /
telos / ethos) — improves adversarial_identity and
multi_agent_composition holdouts.
## Phase 4 — Scale and Efficiency
**Status:** EXITED 2026-05-16
**Exit evidence:** all three lanes above, ADR-0019.
- [x] **sample-efficiency** curves (>=10 concepts)
- [x] **long-context-cost** curves (10^3 to 10^5 vault entries; 10^6 deferred to v2 after Stage 1)
- [x] **multi-agent-composition** (>=2 agents, message-passing only, replay preserved per-agent)
- [x] Vault indexing strategy decided (ADR-0019)
- [x] **Exit gate:** all curves published; CI bands deferred to v2 per gaps.md
---
## Phase 5 — Curriculum Era
**Status:** IN PROGRESS (opened 2026-05-16, ADR-0020 Option C)
**Depends on:** Phase 4 exit (✓ 2026-05-16)
**Parallel track:** Rust backend parity port, per-surface
bit-identity gated.
- [x] 5.1 English fluency (`english_fluency_ood` v1, 100% on
public + holdouts, 2026-05-16)
- [x] 5.2 Hebrew fluency (`hebrew_fluency` v1, 3/3 — script +
length rubric; lexeme-slot grounding deferred to v2, see
`evals/hebrew_fluency/gaps.md`)
- [x] 5.3 Koine Greek fluency (`koine_greek_fluency` v1, 3/3 —
same v1 scope as 5.2)
- [x] 5.4 Elementary mathematics (`elementary_mathematics_ood` v1,
117/117 public + 39/39 holdouts = 100%)
- [x] 5.5 Foundational physics (`foundational_physics_ood` v1,
117/117 + 39/39 = 100%)
- [x] 5.6 Foundational biology (`foundational_biology_ood` v1,
117/117 + 39/39 = 100%)
- [x] 5.7 Classical literature (`classical_literature_ood` v1,
117/117 + 39/39 = 100%)
- [ ] Phase 1-4 lanes re-run on every release (no regression)
### Parallel track — Rust parity (ADR-0020)
Per-surface bit-identity gates landed (2026-05-16):
- [x] `vault_recall` — passing, dispatch enabled (1.91× at N=1M)
- [x] `cga_inner` — passing, dispatch enabled
- [x] `geometric_product` — passing, dispatch enabled
- [x] `versor_condition` — passing after f64 fold fix, dispatch enabled
- [x] `versor_apply` — f64 port passing, dispatch enabled
(29× over Python on the runtime hot path)
- [x] ADR-0021 (Epistemic Grade Policy) schema wired across
teaching + trace + lexicon (2026-05-16)
### Compositionality + paragraph-scale fluency (2026-05-16)
- [x] **`compose_relations` operator + `FRAME_TRANSFER` intent**
lifts compositionality from 68.8% → **100%** on public/v1
(16/16) and holdouts/v1 (10/10). Closes the residual
`novel_pair_under_seen_relation` pattern: "What does X R in
Y?" surfaces both R-tails deterministically via a pure lookup
over the typed teaching store; result is folded into
`operator_invocation` so `trace_hash` stays bit-identical.
- [x] **inference_closure, multi_step_reasoning, cross_domain_transfer**
all verified at 100% across public + holdouts after the new
operator and intent shape land (no regressions from the wider
`FRAME_TRANSFER` regex).
- [x] **`discourse_paragraph` v2** ships scaling cases at
10 / 20 / 50 sentences with per-sentence grammaticality +
per-step subject alignment + bit-identical replay (3/3
passing), plus 3 runtime round-trip cases that prime the
vault and verify the runtime path is byte-identical across
two fresh `ChatRuntime` instances (3/3 passing).
- [x] **`benchmarks/replay_vs_llm.py`** ships: long-form replay
benchmark with optional `llm_callable` for frontier-LLM
surface-variability comparison (BYO API client; no provider
lock-in). Default cognition-pack prompts demonstrate
CORE-side 100% bit-identical replay at `runs=3`.
---
## Phase 6 — Evidence-Governed Domain Layer
**Status:** IN PROGRESS (opened 2026-05-21, first promotion landed 2026-05-22)
**Depends on:** Phase 5 corpus flywheel + pack-layer chain (ADR-0027..0045)
**Roadmap:** see `docs/capability_roadmap.md` Phase 6 entry.
This phase ratifies the distinction between *contract-passing* (`reasoning-capable`) and *demonstrated* (`audit_passed=true`) at the capability ledger surface.
### Contract layer (all accepted)
- [x] **ADR-0091** Domain Pack Contract v1 — nine predicate checks on every ratified pack
- [x] **ADR-0092** Reviewer Registry v1 — schema-validated YAML reviewer roster
- [x] **ADR-0093** Domain Contract v1 implementation — runtime validator + ledger enforcement
- [x] **ADR-0094** Proposal source provenance — discriminated `ProposalSource(kind=...)`
- [x] **ADR-0095** Miner-sourced teaching proposals — `teaching/from_miner.py` + SHA-pinned `miner_loop_closure` lane
- [x] **ADR-0096** Fabrication-control eval lane — phantom / cross-pack / sibling-collapse refusals (SHA-pinned)
- [x] **ADR-0098** Demo composition contract
- [x] **ADR-0099** Public showcase demo (deterministic, byte-equal, <30s)
- [x] **ADR-0104** Curriculum-sourced teaching proposals `teaching/from_curriculum.py` + SHA-pinned `curriculum_loop_closure` lane
- [x] **ADR-0105** Sealed-holdout encryption via age dev-mode plaintext fallback preserved
### Reasoning-capable ratifications
- [x] **ADR-0097** `mathematics_logic` reasoning-capable (now superseded by ADR-0110 audit-passed, see below)
- [x] **ADR-0100** `physics` reasoning-capable (now superseded by ADR-0111 audit-passed, see below)
- [x] **ADR-0101** `systems_software` reasoning-capable
- [x] **ADR-0102** `hebrew_greek_textual_reasoning` reasoning-capable (first multi-pack ratification: 4 packs)
- [x] **ADR-0103** Hebrew + Koine Greek fluency lane attachment to ADR-0102 packs
### Expert-demo arc (the contract demonstrated end-to-end)
- [x] **ADR-0106** Expert-Demo Promotion Contract domain-aware, reviewer-signed, replay-deterministic
- [x] **ADR-0107** `mathematics_logic` audit-passed deferred first promotion attempt **honestly refused** on two named blockers (metric-shape uniformity; `inference_closure` 40% pass)
- [x] **ADR-0108** Proposed-ADR sequencing meta-decision pinning the post-ADR-0105 frontier
- [x] **ADR-0109** Lane-shape-aware threshold amendment 8 lane ids 5 shapes (`cognition_shape`, `accuracy_shape`, `inference_shape`, `refusal_shape`, `symbolic_logic_shape`); unknown lanes fail-closed; cognition-shape thresholds preserved bit-identical
- [x] PR #117 fix intent-classifier regression that had broken `inference_closure` (`_CORRECTION_CUE_PREFIX_RE` guard)
- [x] **ADR-0110** `mathematics_logic` audit-passed promoted **first domain at `audit_passed=true`** in project history; signed claim digest reproduces byte-for-byte from on-disk lane results
- [x] **ADR-0111** `physics` audit-passed promoted **second domain at `audit_passed=true`**; no contract change, one-file dev-mode fallback bridge; shares `inference_closure` + `fabrication_control` results with math (distinct digest via `domain_id`); retires the "math-only" objection
### Contract demonstration narrative
The ADR-0106 contract refused once (0107), amended once cleanly (0109), succeeded against `mathematics_logic` (0110), and succeeded against `physics` without further contract change (0111). External readers can now distinguish the two ceilings (`reasoning-capable` vs `audit-passed`) by inspecting the ledger.
### Current ledger state (per `core capability ledger`)
| Domain | Status |
|---|---|
| `mathematics_logic` | **`audit-passed`** |
| `physics` | **`audit-passed`** |
| `systems_software` | **`audit-passed`** (third promotion, ADR-0124) |
| `hebrew_greek_textual_reasoning` | `reasoning-capable` |
| `philosophy_theology` | `reasoning-capable` |
### Open within Phase 6
- [x] Third audit-passed promotion (`systems_software` via ADR-0124)
- [ ] Multi-reviewer threshold signing (open candidate frontier item from ADR-0105)
### Pack-layer chain — ADR-0027 through ADR-0045 (backfill)
The pack-layer architecture that Phase 6 builds on was established as a sequence between Phases 4 and 5 work but never registered here. Captured retroactively:
- [x] **ADR-0027** Identity packs `IdentityManifold` loaded from swappable, content-addressed pack
- [x] **ADR-0028** Identity surface wiring packs carry `surface_preferences` consumed by assembler
- [x] **ADR-0029** Safety packs sibling to identity, never-swappable, fail-closed at startup
- [x] **ADR-0033** Ethics packs third pack layer; swappable like identity, propositional like safety
- [x] **ADR-0035** Turn-loop verdicts `SafetyCheck` + `EthicsCheck` auto-invoked
- [x] **ADR-0036** Safety refusal policy typed runtime refusal
- [x] **ADR-0037** Ethics refusal opt-in
- [x] **ADR-0038** Hedge injection soft remediation
- [x] **ADR-0039** Audit completeness `TurnVerdicts` bundle + stub-path emission
- [x] **ADR-0040** Telemetry sink structured JSONL turn-event sink
- [x] **ADR-0041** CLI verdicts + fan-out
- [x] **ADR-0042** Audit-tour demo `core demo audit-tour`
- [x] **ADR-0043** Pack measurements identity-divergence + refusal-calibration runners
- [x] **ADR-0044** Medical-ethics pack worked-example domain ethics pack
- [x] **ADR-0045** Long-context comparison evidence
### Forward-graph + surface-composer chain — ADR-0046 through ADR-0089 (backfill)
Also retroactive (the bulk happened between 2026-05-18 and 2026-05-20):
- [x] **ADR-0046/0047** Forward graph constraint PropositionGraph AdmissibilityRegion *before* generate runs
- [x] **ADR-0048..0066** Pack-grounded surface composers for every intent shape (DEFINITION, RECALL, COMPARISON, PROCEDURE, CORRECTION, NARRATIVE, EXAMPLE)
- [x] **ADR-0063/0064** Cross-pack resolver + cross-pack teaching corpora
- [x] **ADR-0068..0072** Register substrate (terse / convivial / formal); orthogonal axis register holds `trace_hash` CONSTANT
- [x] **ADR-0073** Anchor lens substrate substantive variation axis; **opposite** invariant from register (lens moves `trace_hash` DISTINCT)
- [x] **ADR-0078** Composer/graph atom equivalence telemetry
- [x] **ADR-0080** Contemplation Loop Phase 1 read-only frontier-compare miner, `SPECULATIVE`-only findings (landed 2026-05-22)
- [x] **ADR-0083** Transitive chain surface bounded multi-hop teaching-grounded surface
- [x] **ADR-0089** Discourse planner + compound-intent dispatch
---
## Phase 5 — GSM8K-Math Substrate Complete (ADR-0119 + sub-phases)
**Status:** Complete (all 8 sub-phases landed 2026-05-22/23)
**Depends on:** ADR-0114, ADR-0114a, ADR-0115, ADR-0116, ADR-0117, ADR-0118
**Roadmap:** `docs/adr/ADR-0119-gsm8k-eval-lane-roadmap.md`
This phase completes the GSM8K eval lane substrate defined in ADR-0114 §Phase 5 and
decomposed into 8 sub-phases by ADR-0119. The lane is now substrate-complete;
ADR-0120 (the first `expert` promotion contract) is the next gate.
### Sub-phase checklist
- [x] **5.1 (ADR-0119.1)** Sealed-holdout encryption wired for `fabrication_control` lane;
establishes the key-management and runner-decryption pattern. Discharges
ADR-0114a Obligation #1 for that lane.
- [x] **5.2 (ADR-0119.2)** 200 CORE-original GSM8K-style cases authored (50 dev +
150 public); `verify.py` 200/200 OK; sealed holdout placeholder reserved for 5.7.
- [x] **5.3 (ADR-0119.3)** `evals/gsm8k_math/runner.py` built; `run_lane(cases)
LaneReport`; correct/wrong/refused triple; `wrong == 0` gate wired. **CORE-original
public split: 150/150 correct, 0 wrong, 0 refused.**
- [x] **5.4 (ADR-0119.4)** Frontier-baseline comparison filed: Claude 3.5 Sonnet
96.4%, GPT-4 92.0%, Gemini 1.5 Pro 90.8%; `frontier.json` + `comparison_v1.json`
with split-mismatch disclaimer. Discharges ADR-0114a Obligation #7.
- [x] **5.5 (ADR-0119.5)** Adversarial suite: 38 cases × 12 families; **0 wrong across
all families** (misparse rate zero). `subtle_in_grammar` family proves trivial-refusal
bypass impossible. Discharges ADR-0114a Obligation #8.
- [x] **5.6 (ADR-0119.6)** Depth-curve harness built;
`evals/gsm8k_math/scoring/depth_curve.py`; flat at 1.0 across depths 18 on public
split; bucket distribution 15/45/45/45. Discharges ADR-0114a Obligation #6
(measurement side; ε threshold to ADR-0120).
- [x] **5.7 (ADR-0119.7)** Real GSM8K test set (1,319 cases) age-encrypted to
`evals/gsm8k_math/holdouts/v1/cases.jsonl.age`; plaintext never on disk; one-way
seal. **First honest CORE-vs-real-GSM8K measurement: 0 correct, 0 wrong,
1,319 refused.** Discharges ADR-0114a Obligation #1 for the gsm8k_math lane.
- [x] **5.8 (ADR-0119.8)** New lane shape `gsm8k_capability_shape` registered in
`LANE_SHAPE_REGISTRY`; gates: `wrong == 0`, `correct + refused == cases_total`,
`cases_total > 0`, `overall_pass == True`; live dev 50/50 + public 150/150 pass.
### Key measurements
| Split | Cases | Correct | Wrong | Refused | Gate |
|---|---|---|---|---|---|
| CORE-original dev | 50 | 50 | 0 | 0 | |
| CORE-original public | 150 | 150 | 0 | 0 | |
| Real GSM8K test (sealed holdout) | 1,319 | 0 | 0 | 1,319 | |
| Adversarial suite | 38 | 5 | 0 | 33 | |
The headline framing: **"0 wrong against an external benchmark"** is the
load-bearing claim, not "0 correct". CORE refuses what it cannot
grammar-handle; it does not confabulate. ADR-0114a Obligation #4 holds
against the real GSM8K test set without modification.
Frontier baseline comparison (CORE-original public split vs. vendor scores on real GSM8K
test; apples-vs-oranges acknowledged and documented):
| Model | GSM8K score |
|---|---|
| Claude 3.5 Sonnet | 96.4% |
| GPT-4 | 92.0% |
| Gemini 1.5 Pro | 90.8% |
Depth curve: flat at 1.0 across depths 18 on the CORE-original public split (no
decay consistent with ADR-0114a Obligation #6's requirement for a flat curve vs.
LLMs that decay sharply past depth 45).
### ADR-0114a obligations: 10 of 10 discharged for gsm8k_math
| # | Obligation | Discharged by |
|---|---|---|
| 1 | Sealed-holdout discipline | ADR-0119.1 (fab_control) + ADR-0119.7 (GSM8K test) |
| 2 | OOD surface variation 0.95 of dev | ADR-0118a |
| 3 | Every correct answer ships replay-equal trace | ADR-0117 |
| 4 | Typed refusal; wrong == 0 | ADR-0116 + ADR-0119.3 + ADR-0119.7 (holds vs real GSM8K) |
| 5 | Reasoning-isolation perturbation suite | ADR-0125 |
| 6 | Compositional-depth curve | ADR-0119.6 (harness); ε threshold to ADR-0120 |
| 7 | Frontier-baseline comparison | ADR-0119.4 |
| 8 | Adversarial generation; misparse rate zero | ADR-0119.5 |
| 9 | Determinism across release boundaries | solver + verifier + realizer + runner |
| 10 | Operation provenance via pack | ADR-0116 + `en_arithmetic_v1` |
**ADR-0120 (first expert promotion contract) becomes feasible.** The only remaining
work before ADR-0120 can land is the numeric threshold-setting (depth-curve ε,
minimum correct_rate, signed expert_claims schema) that is a single ADR's job.
### New artifacts shipped in this phase
- `en_arithmetic_v1` operational pack: 5 lemmas (add, subtract, multiply, divide,
transfer) providing pack-grounded operation vocabulary for the solver
- `gsm8k_capability_shape` lane shape in `LANE_SHAPE_REGISTRY`
- `evals/gsm8k_math/adversarial/generator.py` + `score.py`
- `evals/gsm8k_math/scoring/depth_curve.py`
- `evals/gsm8k_math/holdouts/v1/cases.jsonl.age` (420,486 bytes)
- `scripts/seal_gsm8k_test.py`
### ADR cross-references
ADR-0114, ADR-0114a, ADR-0119, ADR-0119.1, ADR-0119.2, ADR-0119.3, ADR-0119.4,
ADR-0119.5, ADR-0119.6, ADR-0119.7, ADR-0119.8.
---
## Open Scope Decisions
| Decision | Status | Deadline |
|----------|--------|----------|
| Agency (responsive vs. goal-directed) | **Resolved 2026-05-16 — ADR-0017** (responsive-with-axiology) | Before Phase 3 |
| Tool use (typed deterministic operators) | **Resolved 2026-05-16 — ADR-0018** (typed deterministic operators, no external IO) | Before Phase 3 |
| Code generation (first-class target) | Open | Before Phase 5 |
| Embodiment (sensorium gates) | Open | Phase 5 |
---
## 2026-05-26 — Math Architecture Corridor Closure + Workbench Operational
**Status:** Math corridor end-to-end demonstrated first non-zero GSM8K lift produced; Workbench operational end-to-end ✓.
**Session log:** [SESSION-2026-05-26-corridor-closure.md](sessions/SESSION-2026-05-26-corridor-closure.md)
### First measurable lift on GSM8K train_sample (50 cases)
```
correct: 3 (up from 0 — first non-zero correct count ever)
refused: 47 (down from 50)
wrong: 0 (unchanged — invariant holds)
```
Three cases lifted: `gsm8k-train-sample-v1-0014` (Bob's oysters, ans=240), `0018` (Xavier's football, ans=16), `0042` (Ella's apples, ans=30). Capability-axis floor (G1..G5 + S1) preserved at wrong=0 post-ratification.
### Math architecture (ADR-0163) — corridor closed end-to-end
| Phase | PR | Deliverable |
|---|---|---|
| A | #297 | `evals/refusal_taxonomy/` 9-category shape taxonomy, 72% of 50 refused statements categorized |
| B | #298 | `teaching/admissibility_exemplars/` 60 hand-authored seeds across 3 categories |
| C | #301 | `teaching/recognizer_synthesis.py` + admissibility replay gate; deterministic, narrowness-preserving, rules-only synthesis |
| D | #302 | `generate/recognizer_registry.py` + `generate/recognizer_match.py` + one-line skip-only guard in `math_candidate_graph.py:455-470`; wrong=0 safe by construction |
| Ratify | #304 | Operator accepted all three Phase C recognizers via `core teaching review --accept` |
The thesis ("decodes, not generates") is now demonstrated as actionable: operator-authored exemplars engine-derived recognizers operator ratification measurable admissibility lift, with no algebra changes, no pack mutations, no hidden normalization.
### Workbench (ADR-0160 / 0162) — operational end-to-end
```bash
uv run core workbench api # http://127.0.0.1:8765
cd workbench-ui && pnpm dev # http://127.0.0.1:5173
```
| Branch | PR | Deliverable |
|---|---|---|
| W-026 | #292 | read-only HTTP API: 7 GET endpoints + 1 whitelisted POST, path-traversal protection, MAX_ARTIFACT_BYTES guard, single-operator concurrency lock |
| ADR-0162 | #293 | design system doctrine: semantic tokens, dark theme, motion rules, `StableJsonViewer` six invariants, empty/error/loading contract |
| Branch 1 | #295 | substrate scaffold: tokens, `StableJsonViewer`, enum-bound badges (4 enums, build-time AST coverage check), `/preview` page |
| W-027 | #299 | five-region shell, ten empty routes, live `StatusFooter`, `CommandPalette`, `ApiErrorBoundary`, schema-drift sentinel |
| W-028 | #303 | first route with real content: `/chat` with PromptComposer + ResponseCard + EvidenceStrip + TraceDrawer (three layers); `POST /chat/turn` with `threading.Lock` + body/prompt caps |
### HITL queue (ADR-0161) — read-only CLI shipped
| Step | PR | Deliverable |
|---|---|---|
| Scope | #291 | ADR-0161 ratified; queue is derived view over proposal log + contemplation runs; pending cap 256; only repo owner ratifies |
| Step 1 | #296 | `core teaching hitl-queue list\|show` read-only projection; pure function over proposal log |
### Total session output
- **15 PRs merged** (#288, #290#299, #301#304)
- **1 issue filed** (#300 `ingest/gate.py` versor_condition margin)
- **4 new ADRs** ratified (#0160, #0161, #0162, #0163)
- **3 recognizers** ratified into the math admission surface
- **First non-zero GSM8K correct count** in project history
### What stays open
- **Phase E** (re-baseline harness) briefed, not dispatched
- **Phase B round 2** (3 more shape categories from the uncategorized 14)
- **W-029/030/031** (proposal queue / eval center / replay theater)
- **ADR-0161 Steps 25** (backpressure / submission invariants / workflow extension / contemplation PR body)
- **Issue #300** fix
The substrate is now complete enough to run subsequent rounds end-to-end automatically: Phase B round 2 Phase C synthesis operator ratification measurable lift, with the corridor's wrong=0 invariant enforced by the existing replay gate at each step.