feat(trackb): S1–S4 symbolic SME, selector, pure-S1 coverage gain
Increment 2 for ADR-0252 Track B. Extends Increment 1's structure-mapping slice with pure-family canonicals S2–S4, overlapping-waves selector, and a structure-mapping-owned pure-S1 text extract that recovers four real holdout cases the serving reader misses (0148, 0228, 0234, 0441). Bar results (command-backed via scripts/measure_trackb_inc2.py): - generalization ratio S1 = 9.0 (9 holdout cases / 1 template) - coverage gain organ 5 → trackb 9, wrong=0 - selector routes S1/S2/S3; refuses empty; surface≠structure Off-serving: no organ retirement, serving reader untouched. S2–S4 holdout ratios are 0 (parser frontier). S3/S4 emit refuses at multi-register scope without weakening the three-gate wrong=0 path. [Verification]: Smoke suite passed locally (~132s, 176 passed); trackb unit tests 35 passed; measure_trackb_inc2 all modes green.
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docs/research/trackb-inc2-generalization-2026-07-20.md
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# Track B, Increment 2 — Generalization bar (S1–S4, selector, coverage)
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**Date**: 2026-07-20
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**Branch**: `feat/trackb-symbolic-sme-s2s4`
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**Paradigm**: ADR-0252
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**Prerequisite**: Increment 1 (PR #85) merged; §5 geometric SME remains NO-GO
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**Scope**: Off-serving. S1–S4 canonicals + selector + SM-owned pure-S1 extract. No serving cutover. No organ retirement in this PR.
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---
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## 1. The bar (ADR-0252 §4 / Increment 2)
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| # | Requirement | Result |
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| --- | --- | --- |
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| 1 | Generalization ratio > 1 on ≥1 canonical (real holdout IDs) | **PASS** — S1 ratio = **9.0** (9 cases / 1 template) |
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| 2 | Coverage gain **or** organ retirement | **PASS** — coverage gain: **+4** holdout cases (organ 5 → trackb 9), `wrong=0` |
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| 3 | Selector works (S1–S4 held; ties refuse; surface≠structure) | **PASS** — routing table below |
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Honest negatives (not failures of the bar):
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- S2/S3/S4 holdout ratios = 0 — **parser frontier**: organ yields graphs on only 5/500 holdout cases (all S1).
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- S3/S4 multi-register corridor cannot certify pure rebuilds yet (`apply_rate` / `compare_additive` out of scope) — map succeeds, emit refuses (gate held, not weakened).
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- Organ retirement **not** performed (off-serving path; coverage-gain chosen).
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---
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## 2. What shipped
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| Piece | Path |
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| --- | --- |
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| Canonicals S1–S4 | `generate/structure_mapping/canonicals.py` |
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| Role schema + `compare_add` | `generate/structure_mapping/role_predicate.py` |
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| Converter (incl. additive compare) | `generate/structure_mapping/convert.py` |
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| Pure-family mappers S1–S4 | `generate/structure_mapping/mapper.py` |
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| Overlapping-waves selector | `generate/structure_mapping/selector.py` |
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| Generalized 3-gate solve | `generate/structure_mapping/solve.py` |
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| SM-owned pure-S1 text extract | `generate/structure_mapping/text_extract.py` |
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| Pipeline (organ parse → extract fallback) | `generate/structure_mapping/pipeline.py` |
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| Measure script | `scripts/measure_trackb_inc2.py` |
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| Tests | `tests/test_trackb_inc2_structure_mapping.py` (15) + Inc1 suite (20) |
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Serving reader (`parse_and_solve` dispatch, organs, `chat/runtime.py`) **untouched**.
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---
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## 3. Measurements (command + real output)
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### 3a. Generalization-ratio table
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```text
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$ uv run python scripts/measure_trackb_inc2.py --mode ratio
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=== generalization ratio (holdout_dev/v1, command-backed) ===
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CASE gsm8k-holdout-dev-v1-0101 sid=S1 emit=9.0 gold=9.0 right=True src=organ ...
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CASE gsm8k-holdout-dev-v1-0108 sid=S1 emit=110.0 gold=110.0 right=True src=organ ...
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CASE gsm8k-holdout-dev-v1-0148 sid=S1 emit=1500.0 gold=1500.0 right=True src=sm_extract pat=s1_p3_day_pair ...
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CASE gsm8k-holdout-dev-v1-0228 sid=S1 emit=600.0 gold=600.0 right=True src=sm_extract pat=s1_p2_b_seeded ...
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CASE gsm8k-holdout-dev-v1-0234 sid=S1 emit=240.0 gold=240.0 right=True src=sm_extract pat=s1_p2_deaf_blind ...
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CASE gsm8k-holdout-dev-v1-0268 sid=S1 emit=16.0 gold=16.0 right=True src=organ ...
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CASE gsm8k-holdout-dev-v1-0411 sid=S1 emit=52.0 gold=52.0 right=True src=organ ...
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CASE gsm8k-holdout-dev-v1-0441 sid=S1 emit=75.0 gold=75.0 right=True src=sm_extract pat=s1_p2_b_seeded ...
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CASE gsm8k-holdout-dev-v1-0453 sid=S1 emit=28.0 gold=28.0 right=True src=organ ...
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--- ratio table ---
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canonical=S1 templates=1 cases_carried=9 ratio=9.000 ids=[...9 holdout ids...]
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canonical=S2 templates=1 cases_carried=0 ratio=0.000 ids=[]
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canonical=S3 templates=1 cases_carried=0 ratio=0.000 ids=[]
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canonical=S4 templates=1 cases_carried=0 ratio=0.000 ids=[]
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SUMMARY active_canonicals=1 total_cases=9 aggregate_ratio=9.000
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```
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All nine S1 carries include the 3-part proof (right answer, derivation `b=k×a; total=a+b`, multi-register + classical cert). Surface-variant re-extract of the inverted-seed form still maps (Ava/Ben → 48).
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### 3b. Coverage gain
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```text
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$ uv run python scripts/measure_trackb_inc2.py --mode coverage-gain
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organ_correct=5 trackb_correct=9 newly_solved=4
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NEW gsm8k-holdout-dev-v1-0148 ans=1500.0 gold=1500.0 sid=S1 extract=s1_p3_day_pair
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NEW gsm8k-holdout-dev-v1-0228 ans=600.0 gold=600.0 sid=S1 extract=s1_p2_b_seeded
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NEW gsm8k-holdout-dev-v1-0234 ans=240.0 gold=240.0 sid=S1 extract=s1_p2_deaf_blind
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NEW gsm8k-holdout-dev-v1-0441 ans=75.0 gold=75.0 sid=S1 extract=s1_p2_b_seeded
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```
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These four are **real surface-distinct holdout cases**, not synthetic clones. The SM-owned extract layer is structure-mapping-owned (regex pure-family templates) and runs only when the serving reader refuses — it does not modify the live reader.
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### 3c. Selector
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```text
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$ uv run python scripts/measure_trackb_inc2.py --mode selector
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CASE real_s1_0411 expect=S1 got=S1 refused=False ok=True
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CASE real_s2_public_transfer expect=S2 got=S2 refused=False ok=True
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CASE struct_s2_not_s1 expect=S2 got=S2 refused=False ok=True
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CASE struct_s1 expect=S1 got=S1 refused=False ok=True
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CASE empty_ops_refuse expect=None got=None refused=True reason=no_family_matched ok=True
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CASE struct_s3_rate expect=S3 got=S3 refused=False ok=True
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```
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Transfer graphs route to S2 even when the surface text could mention multiplicative language elsewhere; empty ops refuse. Ranking uses fixed systematicity scores, not entity names or numbers.
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### 3d. Parser frontier
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```text
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organ_selected_graph_count=5/500
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role_kind_multiset_counts={'compare,contain,total': 5}
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--- case 0148 ---
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organ_parsed=False
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sm_pipeline emit=True answer=1500.0 gold=1500.0 src=sm_extract sid=S1
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```
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**0148** (the original S1 family namesake) is a **parser-frontier refusal** on the serving reader; the SM-owned extract recovers it. Holdout still has zero organ graphs for transfer/rate/additive-compare families — that is the next structural bottleneck, not the mapper.
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### 3e. S2 on real public transfers (not holdout; engineering evidence only)
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```text
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SUMMARY s2_public_sample: ok=5 scanned_transferish=20
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S2 gma-102 ans=54.0 ... transfer 7 Eve→David ...
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```
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S2 pure-family map+solve works on real public transfer graphs. Not counted in the holdout ratio table (discipline: holdout IDs only).
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### 3f. Right-reason summary
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```text
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SUMMARY right-reason: correct=9 wrong=0 refused=0
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SUMMARY surface-variant: ok=True
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```
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---
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## 4. Discipline checks
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- **Blind**: mappers/selector take only `RoleGraph`; no label parameter. Static audit: `generate/structure_mapping/` does not import scoring labels.
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- **wrong=0**: emit only if classical verify **and** multi-register cert **and** agreement; original-graph backstop when a graph is supplied.
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- **No crash-as-signal**: corridor exceptions → refuse outcomes.
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- **Off-serving**: no organ retirement; no `parse_and_solve` dispatch edits.
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---
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## 5. Deviations / frontiers (honest)
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1. **S2–S4 holdout ratio = 0** until the serving reader (or a reviewed SM extract family) produces pure transfer/rate/additive graphs on holdout. Do not manufacture synthetic holdout clones for ratio.
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2. **S3/S4 solve emit** blocked by multi-register scope (`apply_rate`, `compare_additive` not Tier-2a). Gates not weakened — refuse.
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3. **SM extract is narrow** (regex pure-S1 templates only). It is not a general parser; expanding it is a deliberate future increment.
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4. **Organ retirement** deferred; coverage-gain path met bar 2 without serving risk.
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---
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## 6. STOP
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One PR (base `main`). Reviewer verifies:
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- blindness + pure-family gates,
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- ratio > 1 cases are real holdout IDs (not clones),
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- `wrong=0` three-gate path,
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- serving reader unchanged.
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No S2–S4 serving cutover until a later ruling. No sealed-test run.
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@ -1,5 +1,9 @@
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{"case_id": "gsm8k-holdout-dev-v1-0101", "label": "S1", "note": "compare_mult then total; organ cohort"}
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{"case_id": "gsm8k-holdout-dev-v1-0108", "label": "S1", "note": "compare_mult then total; organ cohort"}
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{"case_id": "gsm8k-holdout-dev-v1-0148", "label": "S1", "note": "pure S1; SM-owned extract (organ parse frontier)"}
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{"case_id": "gsm8k-holdout-dev-v1-0228", "label": "S1", "note": "pure S1 b-seeded; SM-owned extract"}
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{"case_id": "gsm8k-holdout-dev-v1-0234", "label": "S1", "note": "pure S1 b-seeded; SM-owned extract"}
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{"case_id": "gsm8k-holdout-dev-v1-0268", "label": "S1", "note": "compare_mult then total; organ cohort"}
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{"case_id": "gsm8k-holdout-dev-v1-0411", "label": "S1", "note": "compare_mult then total; organ cohort"}
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{"case_id": "gsm8k-holdout-dev-v1-0441", "label": "S1", "note": "pure S1 b-seeded; SM-owned extract"}
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{"case_id": "gsm8k-holdout-dev-v1-0453", "label": "S1", "note": "compare_mult then total; organ cohort"}
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@ -18,11 +18,17 @@ from typing import Final, Mapping
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# may be labeled S1 in extended JSONL if human-reviewed later.
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S1_HOLDOUT_CASE_IDS: Final[frozenset[str]] = frozenset(
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{
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# Organ cohort (serving reader already solves)
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"gsm8k-holdout-dev-v1-0101",
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"gsm8k-holdout-dev-v1-0108",
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"gsm8k-holdout-dev-v1-0268",
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"gsm8k-holdout-dev-v1-0411",
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"gsm8k-holdout-dev-v1-0453",
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# Increment 2 coverage gain via SM-owned pure-S1 extract (organ misses)
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"gsm8k-holdout-dev-v1-0148",
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"gsm8k-holdout-dev-v1-0228",
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"gsm8k-holdout-dev-v1-0234",
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"gsm8k-holdout-dev-v1-0441",
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}
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)
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"""Track B symbolic structure-mapping (ADR-0252 §6 / Increment 1).
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"""Track B symbolic structure-mapping (ADR-0252 §6 / Increments 1–2).
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Off-serving. Discovers role correspondence via Gentner-style symbolic
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relational graph match — not geometric Procrustes (ruled NO-GO: Kabsch
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presupposes the correspondence structure-mapping must discover).
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Public surface for the S1 vertical slice only. Gold structure labels
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(S1–S4) never enter the mapper; scoring helpers live in
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``evals/structure_mapping/scoring`` and must not be imported here.
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Public surface for S1–S4 + selector. Gold structure labels (S1–S4) never
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enter the mapper; scoring helpers live in ``evals/structure_mapping/scoring``
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and must not be imported here.
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"""
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from __future__ import annotations
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from generate.structure_mapping.canonicals import S1_CANONICAL, CanonicalStructure
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from generate.structure_mapping.canonicals import (
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CANONICAL_BY_ID,
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CANONICAL_LIBRARY,
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S1_CANONICAL,
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S2_CANONICAL,
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S3_CANONICAL,
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S4_CANONICAL,
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CanonicalStructure,
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)
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from generate.structure_mapping.convert import graph_to_role_graph
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from generate.structure_mapping.mapper import (
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StructureMapRefuse,
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StructureMapResult,
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map_to_s1,
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map_to_s2,
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map_to_s3,
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map_to_s4,
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)
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from generate.structure_mapping.pipeline import (
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PipelineTrace,
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run_structure_mapping_pipeline,
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)
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from generate.structure_mapping.role_predicate import (
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PredicateKind,
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@ -24,24 +39,45 @@ from generate.structure_mapping.role_predicate import (
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RolePredicate,
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RoleTerm,
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)
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from generate.structure_mapping.solve_s1 import (
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from generate.structure_mapping.selector import SelectorResult, select_structure
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from generate.structure_mapping.solve import (
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S1SolveOutcome,
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SolveOutcome,
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graph_from_s1_binding,
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solve_binding,
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solve_s1_binding,
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try_s1_structure_map_and_solve,
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try_structure_map_and_solve,
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)
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__all__ = [
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"CANONICAL_BY_ID",
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"CANONICAL_LIBRARY",
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"CanonicalStructure",
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"PipelineTrace",
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"PredicateKind",
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"RoleGraph",
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"RolePredicate",
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"RoleTerm",
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"S1_CANONICAL",
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"S1SolveOutcome",
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"S2_CANONICAL",
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"S3_CANONICAL",
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"S4_CANONICAL",
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"SelectorResult",
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"SolveOutcome",
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"StructureMapRefuse",
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"StructureMapResult",
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"graph_from_s1_binding",
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"graph_to_role_graph",
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"map_to_s1",
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"map_to_s2",
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"map_to_s3",
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"map_to_s4",
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"run_structure_mapping_pipeline",
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"select_structure",
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"solve_binding",
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"solve_s1_binding",
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"try_s1_structure_map_and_solve",
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"try_structure_map_and_solve",
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]
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@ -1,8 +1,7 @@
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"""Canonical role-predicate skeletons (expert schema library).
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Increment 1 ships **S1 only**: compare-multiplicative-then-total
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(``compare(b, a, k) ∧ total(a, b, sum)``). Typed roles; no surface literals
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as schema identity. S2–S4 deliberately absent until the S1 slice is reviewed.
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Track B Increment 2: S1–S4. Each is a typed role skeleton with abstract
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``var`` terms only — no surface literals as schema identity.
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"""
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from __future__ import annotations
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@ -17,8 +16,8 @@ class CanonicalStructure:
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"""A named schema with abstract role variables (not surface attributes)."""
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structure_id: str
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"""Stable id for the schema (e.g. ``S1``). Used only as prior-knowledge
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library key — never read from gold labels at match time."""
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"""Stable id for the schema (e.g. ``S1``). Library key only — never read
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from gold labels at match time."""
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description: str
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predicates: tuple[RolePredicate, ...]
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@ -31,6 +30,7 @@ def _var(name: str) -> RoleTerm:
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# S1: "b is k× a; find a+b"
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# compare(b, a, k) ∧ contain(a, a_qty) ∧ total(a, b, sum)
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# (seed may equivalently be on b; mapper recovers a_value = b_value/k)
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S1_CANONICAL: CanonicalStructure = CanonicalStructure(
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structure_id="S1",
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description=(
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@ -52,3 +52,68 @@ S1_CANONICAL: CanonicalStructure = CanonicalStructure(
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),
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),
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)
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# S2: transfer-then-query — contain(src), contain(dst), transfer(src→dst, qty);
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# query one endpoint after the transfer.
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S2_CANONICAL: CanonicalStructure = CanonicalStructure(
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structure_id="S2",
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description=(
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"transfer-then-query: src and dst seeded; qty moves src→dst; "
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"query one endpoint's post-transfer amount."
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),
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predicates=(
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RolePredicate(kind="contain", args=(_var("src"), _var("src_qty"))),
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RolePredicate(kind="contain", args=(_var("dst"), _var("dst_qty"))),
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RolePredicate(
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kind="transfer",
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args=(_var("src"), _var("dst"), _var("xfer_qty")),
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),
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),
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)
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# S3: rate-application — rate × count → total (or invert).
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S3_CANONICAL: CanonicalStructure = CanonicalStructure(
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structure_id="S3",
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description=(
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"rate-application: per_unit rate applied over count yields total. "
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"Roles: rate_value, count, total_slot."
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),
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predicates=(
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RolePredicate(
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kind="rate",
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args=(_var("rate_value"), _var("count"), _var("total_slot")),
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),
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),
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)
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# S4: additive-comparison-then-total — b = a + delta; query a+b.
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# Uses compare_add (additive twin of multiplicative compare).
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S4_CANONICAL: CanonicalStructure = CanonicalStructure(
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structure_id="S4",
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description=(
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"additive-comparison-then-total: b = a + delta; query a+b. "
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"Roles: a=reference, b=offset entity, delta=additive gap."
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),
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predicates=(
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RolePredicate(kind="contain", args=(_var("a"), _var("a_qty"))),
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RolePredicate(
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kind="compare_add",
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args=(_var("b"), _var("a"), _var("delta")),
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),
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RolePredicate(
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kind="total",
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args=(_var("a"), _var("b"), _var("sum")),
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),
|
||||
),
|
||||
)
|
||||
|
||||
CANONICAL_LIBRARY: tuple[CanonicalStructure, ...] = (
|
||||
S1_CANONICAL,
|
||||
S2_CANONICAL,
|
||||
S3_CANONICAL,
|
||||
S4_CANONICAL,
|
||||
)
|
||||
|
||||
CANONICAL_BY_ID: dict[str, CanonicalStructure] = {
|
||||
c.structure_id: c for c in CANONICAL_LIBRARY
|
||||
}
|
||||
|
|
|
|||
|
|
@ -28,6 +28,7 @@ def graph_to_role_graph(graph: MathProblemGraph) -> RoleGraph:
|
|||
- ``initial_state`` → ``contain(entity, qty)``
|
||||
- ``compare_multiplicative`` → ``compare(actor, reference, factor)``
|
||||
(actor is k× reference — S1 role order ``compare(b, a, k)``)
|
||||
- ``compare_additive`` (direction more/less) → ``compare_add(actor, reference, delta)``
|
||||
- ``transfer`` → ``transfer(src, dst, qty)``
|
||||
- ``apply_rate`` → ``rate`` with rate value / denominator-as-count placeholder
|
||||
- ``unknown.entity is None`` → ``total`` over entities that hold ``unknown.unit``
|
||||
|
|
@ -82,6 +83,34 @@ def graph_to_role_graph(graph: MathProblemGraph) -> RoleGraph:
|
|||
),
|
||||
)
|
||||
)
|
||||
elif op.kind == "compare_additive":
|
||||
assert isinstance(op.operand, Comparison)
|
||||
if op.operand.delta is None:
|
||||
continue
|
||||
# delta is a Quantity on the Comparison (ADR-0123).
|
||||
delta_qty = op.operand.delta
|
||||
if not isinstance(delta_qty, Quantity):
|
||||
continue
|
||||
delta = float(delta_qty.value)
|
||||
# direction "fewer" means actor is below reference → flip sign so
|
||||
# compare_add always means b = a + delta with delta signed.
|
||||
if op.operand.direction == "fewer":
|
||||
delta = -delta
|
||||
preds.append(
|
||||
RolePredicate(
|
||||
kind="compare_add",
|
||||
args=(
|
||||
RoleTerm(kind="entity", name=op.actor), # b
|
||||
RoleTerm(kind="entity", name=op.operand.reference_actor), # a
|
||||
RoleTerm(
|
||||
kind="quantity",
|
||||
name="delta",
|
||||
value=delta,
|
||||
unit=delta_qty.unit,
|
||||
),
|
||||
),
|
||||
)
|
||||
)
|
||||
elif op.kind == "transfer":
|
||||
if not isinstance(op.operand, Quantity) or op.target is None:
|
||||
continue
|
||||
|
|
@ -150,7 +179,9 @@ def _entities_with_unit(graph: MathProblemGraph, unit: str) -> list[str]:
|
|||
if poss.quantity.unit == unit and poss.entity not in seen:
|
||||
seen.append(poss.entity)
|
||||
for op in graph.operations:
|
||||
if op.kind == "compare_multiplicative" and isinstance(op.operand, Comparison):
|
||||
if op.kind in ("compare_multiplicative", "compare_additive") and isinstance(
|
||||
op.operand, Comparison
|
||||
):
|
||||
# compare-defined entity inherits the reference unit; include actor
|
||||
if op.actor not in seen:
|
||||
seen.append(op.actor)
|
||||
|
|
|
|||
|
|
@ -1,17 +1,11 @@
|
|||
"""Symbolic relational structure-mapper — S1 vertical slice (Track B).
|
||||
"""Symbolic relational structure-mapper — S1–S4 pure-family gates (Track B).
|
||||
|
||||
Aligns a problem's role-predicate graph to the S1 canonical by **relational
|
||||
role matching** (predicate kinds + systematicity). Surface attributes
|
||||
(entity names, numbers) become the binding; they do not drive the match.
|
||||
Aligns a problem's role-predicate graph to a canonical by **relational role
|
||||
matching**. Surface attributes become the binding; they do not drive the match.
|
||||
|
||||
Blind: never reads gold structure labels. Refuse is a first-class outcome.
|
||||
Deterministic: single compare-total pattern, fixed role assignment rules.
|
||||
|
||||
Pure-S1 gate (Increment 1): the problem must be *exactly* two roles
|
||||
``a`` (seeded) and ``b`` (defined by ``k×a``) with total over ``{a,b}``.
|
||||
A total that merely *includes* ``a`` and ``b`` among other parts, or any
|
||||
seeded ``contain`` on a third entity, is refused — never bound and rebuilt
|
||||
as a smaller pure-S1 problem (that would emit a wrong certified answer).
|
||||
Each family has pure-family gates (exact role/part-set matching; refuse
|
||||
supersets and stray predicates) so none can rebuild a wrong subproblem.
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
|
|
@ -19,55 +13,54 @@ from __future__ import annotations
|
|||
from dataclasses import dataclass
|
||||
from typing import Mapping
|
||||
|
||||
from generate.structure_mapping.canonicals import S1_CANONICAL
|
||||
from generate.structure_mapping.canonicals import (
|
||||
S1_CANONICAL,
|
||||
S2_CANONICAL,
|
||||
S3_CANONICAL,
|
||||
S4_CANONICAL,
|
||||
)
|
||||
from generate.structure_mapping.role_predicate import RoleGraph
|
||||
|
||||
|
||||
@dataclass(frozen=True, slots=True)
|
||||
class StructureMapResult:
|
||||
"""Successful map onto S1 with variable binding."""
|
||||
"""Successful map onto one canonical with variable binding."""
|
||||
|
||||
maps_to_s1: bool
|
||||
"""Always True on this type; present for the public ``(bool, binding)`` contract."""
|
||||
structure_id: str
|
||||
"""Matched canonical id (library key from the match, not a gold label)."""
|
||||
|
||||
binding: Mapping[str, object]
|
||||
"""Roles: ``a`` (ref entity), ``b`` (scaled entity), ``k`` (factor float),
|
||||
``a_value`` (float), ``unit`` (str), ``a_qty_term`` reserved."""
|
||||
|
||||
matched_predicates: tuple[str, ...]
|
||||
"""Predicate kinds that participated (for right-reason audits)."""
|
||||
|
||||
# Back-compat with Increment 1 callers
|
||||
@property
|
||||
def maps_to_s1(self) -> bool:
|
||||
return self.structure_id == "S1"
|
||||
|
||||
|
||||
@dataclass(frozen=True, slots=True)
|
||||
class StructureMapRefuse:
|
||||
"""No admissible S1 alignment."""
|
||||
"""No admissible alignment for the requested family (or all families)."""
|
||||
|
||||
reason: str
|
||||
structure_id: str | None = None
|
||||
|
||||
|
||||
def map_to_s1(role_graph: RoleGraph) -> StructureMapResult | StructureMapRefuse:
|
||||
"""Map ``role_graph`` to the S1 canonical or refuse.
|
||||
|
||||
Algorithm (deterministic, systematicity-first, pure-S1 only):
|
||||
1. Require exactly one ``compare`` predicate (multiplicative factor present).
|
||||
2. Require exactly one admissible ``total`` whose **part-set equals**
|
||||
``{a, b}`` (not a superset — extras would be dropped by rebuild solve).
|
||||
3. Require a ``contain`` on the compare reference entity (role ``a``) with
|
||||
a known quantity — the seed.
|
||||
4. Refuse any ``contain`` whose entity is not ``a`` (including ``b`` and
|
||||
any third entity ``c``). ``b`` is defined only via the compare.
|
||||
5. Refuse on transfer/rate co-presence (multi-frontier; out of Increment 1).
|
||||
|
||||
Gold labels are never consulted.
|
||||
Pure-S1 gate:
|
||||
1. Exactly one multiplicative ``compare``; no transfer/rate/compare_add.
|
||||
2. Exactly one ``total`` whose part-set equals ``{a, b}``.
|
||||
3. Seed ``contain`` on ``a`` **or** on ``b`` (not both, not a third).
|
||||
If only ``b`` is seeded, ``a_value = b_value / k`` (inverted seed).
|
||||
4. No extra contains.
|
||||
"""
|
||||
if not isinstance(role_graph, RoleGraph):
|
||||
raise TypeError(
|
||||
f"map_to_s1 expects RoleGraph, got {type(role_graph).__name__}"
|
||||
)
|
||||
|
||||
# Deliberately unused: S1_CANONICAL is the prior schema we match *against*
|
||||
# by construction of the rules below (same predicate multiset). Referencing
|
||||
# it keeps the library load-bearing and prevents "orphan canonical" drift.
|
||||
_ = S1_CANONICAL.structure_id
|
||||
|
||||
compares = role_graph.of_kind("compare")
|
||||
|
|
@ -75,38 +68,38 @@ def map_to_s1(role_graph: RoleGraph) -> StructureMapResult | StructureMapRefuse:
|
|||
contains = role_graph.of_kind("contain")
|
||||
transfers = role_graph.of_kind("transfer")
|
||||
rates = role_graph.of_kind("rate")
|
||||
compare_adds = role_graph.of_kind("compare_add")
|
||||
|
||||
if transfers:
|
||||
return StructureMapRefuse(reason="non_s1_has_transfer")
|
||||
return StructureMapRefuse(reason="non_s1_has_transfer", structure_id="S1")
|
||||
if rates:
|
||||
return StructureMapRefuse(reason="non_s1_has_rate")
|
||||
return StructureMapRefuse(reason="non_s1_has_rate", structure_id="S1")
|
||||
if compare_adds:
|
||||
return StructureMapRefuse(reason="non_s1_has_compare_add", structure_id="S1")
|
||||
if len(compares) != 1:
|
||||
return StructureMapRefuse(
|
||||
reason=f"compare_count_not_one:{len(compares)}"
|
||||
reason=f"compare_count_not_one:{len(compares)}", structure_id="S1"
|
||||
)
|
||||
if not totals:
|
||||
return StructureMapRefuse(reason="missing_total_query")
|
||||
return StructureMapRefuse(reason="missing_total_query", structure_id="S1")
|
||||
|
||||
compare = compares[0]
|
||||
b_term, a_term, k_term = compare.args
|
||||
if a_term.kind != "entity" or b_term.kind != "entity":
|
||||
return StructureMapRefuse(reason="compare_args_not_entities")
|
||||
return StructureMapRefuse(reason="compare_args_not_entities", structure_id="S1")
|
||||
if k_term.kind != "quantity" or k_term.value is None:
|
||||
return StructureMapRefuse(reason="compare_factor_missing")
|
||||
return StructureMapRefuse(reason="compare_factor_missing", structure_id="S1")
|
||||
if k_term.value <= 0:
|
||||
return StructureMapRefuse(reason="compare_factor_non_positive")
|
||||
return StructureMapRefuse(reason="compare_factor_non_positive", structure_id="S1")
|
||||
|
||||
a_name = a_term.name
|
||||
b_name = b_term.name
|
||||
if a_name == b_name:
|
||||
return StructureMapRefuse(reason="compare_self_reference")
|
||||
return StructureMapRefuse(reason="compare_self_reference", structure_id="S1")
|
||||
|
||||
k = float(k_term.value)
|
||||
expected_parts = frozenset({a_name, b_name})
|
||||
|
||||
# Pure S1: total part-set must equal {a, b} exactly — not a superset.
|
||||
# A total that merely includes a,b among other parts is multi-entity and
|
||||
# must refuse; rebuilding a+b alone would emit the wrong problem's answer.
|
||||
exact_total = False
|
||||
for total in totals:
|
||||
part_names = frozenset(
|
||||
|
|
@ -116,18 +109,21 @@ def map_to_s1(role_graph: RoleGraph) -> StructureMapResult | StructureMapRefuse:
|
|||
exact_total = True
|
||||
break
|
||||
if not exact_total:
|
||||
# Distinguish "missing roles" vs "extra parts" for auditability.
|
||||
any_cover = any(
|
||||
a_name in (t.name for t in total.args[:-1] if t.kind == "entity")
|
||||
and b_name in (t.name for t in total.args[:-1] if t.kind == "entity")
|
||||
for total in totals
|
||||
)
|
||||
if any_cover:
|
||||
return StructureMapRefuse(reason="total_parts_not_exactly_a_b")
|
||||
return StructureMapRefuse(reason="total_does_not_cover_compare_roles")
|
||||
return StructureMapRefuse(
|
||||
reason="total_parts_not_exactly_a_b", structure_id="S1"
|
||||
)
|
||||
return StructureMapRefuse(
|
||||
reason="total_does_not_cover_compare_roles", structure_id="S1"
|
||||
)
|
||||
|
||||
# contain(a, qty) required; no other entity may carry a seed contain.
|
||||
a_value: float | None = None
|
||||
b_value: float | None = None
|
||||
unit: str | None = None
|
||||
for c in contains:
|
||||
ent, qty = c.args
|
||||
|
|
@ -139,17 +135,39 @@ def map_to_s1(role_graph: RoleGraph) -> StructureMapResult | StructureMapRefuse:
|
|||
a_value = float(qty.value)
|
||||
unit = qty.unit
|
||||
continue
|
||||
# Any contain on b or a third entity is not pure S1.
|
||||
if ent.name == b_name:
|
||||
return StructureMapRefuse(
|
||||
reason="b_has_independent_contain_not_pure_s1"
|
||||
)
|
||||
b_value = float(qty.value)
|
||||
if unit is None:
|
||||
unit = qty.unit
|
||||
continue
|
||||
return StructureMapRefuse(
|
||||
reason=f"extra_contain_not_pure_s1:{ent.name}"
|
||||
reason=f"extra_contain_not_pure_s1:{ent.name}", structure_id="S1"
|
||||
)
|
||||
|
||||
if a_value is not None and b_value is not None:
|
||||
# Both seeded: only admissible if consistent with b = k×a.
|
||||
expected_b = a_value * k
|
||||
if abs(expected_b - b_value) > 1e-6 * max(1.0, abs(expected_b)):
|
||||
return StructureMapRefuse(
|
||||
reason="dual_seed_inconsistent_with_compare", structure_id="S1"
|
||||
)
|
||||
# Prefer a-seeded pure form.
|
||||
b_value = None
|
||||
|
||||
if a_value is None and b_value is None:
|
||||
return StructureMapRefuse(
|
||||
reason="missing_contain_on_reference_a", structure_id="S1"
|
||||
)
|
||||
|
||||
if a_value is None:
|
||||
return StructureMapRefuse(reason="missing_contain_on_reference_a")
|
||||
# Inverted seed: b known, a = b/k.
|
||||
assert b_value is not None
|
||||
if abs(k) < 1e-12:
|
||||
return StructureMapRefuse(reason="compare_factor_near_zero", structure_id="S1")
|
||||
a_value = float(b_value) / k
|
||||
seed_mode = "b_seeded"
|
||||
else:
|
||||
seed_mode = "a_seeded"
|
||||
|
||||
binding: dict[str, object] = {
|
||||
"a": a_name,
|
||||
|
|
@ -158,15 +176,275 @@ def map_to_s1(role_graph: RoleGraph) -> StructureMapResult | StructureMapRefuse:
|
|||
"a_value": a_value,
|
||||
"unit": unit or "",
|
||||
"canonical_id": S1_CANONICAL.structure_id,
|
||||
"seed_mode": seed_mode,
|
||||
}
|
||||
return StructureMapResult(
|
||||
maps_to_s1=True,
|
||||
structure_id="S1",
|
||||
binding=binding,
|
||||
matched_predicates=("contain", "compare", "total"),
|
||||
)
|
||||
|
||||
|
||||
def map_to_s2(role_graph: RoleGraph) -> StructureMapResult | StructureMapRefuse:
|
||||
"""Pure S2: exactly one transfer, contains on src+dst only, query one endpoint.
|
||||
|
||||
No compare / compare_add / rate / total (total would be multi-entity sum;
|
||||
S2 queries a single entity after transfer).
|
||||
"""
|
||||
if not isinstance(role_graph, RoleGraph):
|
||||
raise TypeError(
|
||||
f"map_to_s2 expects RoleGraph, got {type(role_graph).__name__}"
|
||||
)
|
||||
_ = S2_CANONICAL.structure_id
|
||||
|
||||
transfers = role_graph.of_kind("transfer")
|
||||
contains = role_graph.of_kind("contain")
|
||||
compares = role_graph.of_kind("compare")
|
||||
compare_adds = role_graph.of_kind("compare_add")
|
||||
rates = role_graph.of_kind("rate")
|
||||
totals = role_graph.of_kind("total")
|
||||
|
||||
if compares:
|
||||
return StructureMapRefuse(reason="non_s2_has_compare", structure_id="S2")
|
||||
if compare_adds:
|
||||
return StructureMapRefuse(reason="non_s2_has_compare_add", structure_id="S2")
|
||||
if rates:
|
||||
return StructureMapRefuse(reason="non_s2_has_rate", structure_id="S2")
|
||||
if totals:
|
||||
return StructureMapRefuse(reason="non_s2_has_total", structure_id="S2")
|
||||
if len(transfers) != 1:
|
||||
return StructureMapRefuse(
|
||||
reason=f"transfer_count_not_one:{len(transfers)}", structure_id="S2"
|
||||
)
|
||||
|
||||
xfer = transfers[0]
|
||||
src_t, dst_t, qty_t = xfer.args
|
||||
if src_t.kind != "entity" or dst_t.kind != "entity":
|
||||
return StructureMapRefuse(reason="transfer_endpoints_not_entities", structure_id="S2")
|
||||
if qty_t.kind != "quantity" or qty_t.value is None:
|
||||
return StructureMapRefuse(reason="transfer_qty_missing", structure_id="S2")
|
||||
if qty_t.value < 0:
|
||||
return StructureMapRefuse(reason="transfer_qty_negative", structure_id="S2")
|
||||
|
||||
src, dst = src_t.name, dst_t.name
|
||||
if src == dst:
|
||||
return StructureMapRefuse(reason="transfer_self", structure_id="S2")
|
||||
|
||||
seeds: dict[str, tuple[float, str | None]] = {}
|
||||
for c in contains:
|
||||
ent, qty = c.args
|
||||
if ent.kind != "entity" or qty.kind != "quantity" or qty.value is None:
|
||||
continue
|
||||
if ent.name not in (src, dst):
|
||||
return StructureMapRefuse(
|
||||
reason=f"extra_contain_not_pure_s2:{ent.name}", structure_id="S2"
|
||||
)
|
||||
seeds[ent.name] = (float(qty.value), qty.unit)
|
||||
|
||||
if src not in seeds or dst not in seeds:
|
||||
return StructureMapRefuse(reason="missing_src_or_dst_seed", structure_id="S2")
|
||||
|
||||
# Query entity: inferred from a single unknown-less graph later; for pure
|
||||
# role match we require the binding to name both post-transfer values.
|
||||
# Default query = dst (most common "how many does Y have?" after receive).
|
||||
# Callers that know the unknown entity may override via binding later.
|
||||
src_val, unit = seeds[src]
|
||||
dst_val, unit_d = seeds[dst]
|
||||
unit = unit or unit_d or ""
|
||||
xfer_qty = float(qty_t.value)
|
||||
|
||||
binding: dict[str, object] = {
|
||||
"src": src,
|
||||
"dst": dst,
|
||||
"xfer_qty": xfer_qty,
|
||||
"src_value": src_val,
|
||||
"dst_value": dst_val,
|
||||
"unit": unit,
|
||||
"query_entity": dst, # default; solve may override from original graph
|
||||
"canonical_id": S2_CANONICAL.structure_id,
|
||||
}
|
||||
return StructureMapResult(
|
||||
structure_id="S2",
|
||||
binding=binding,
|
||||
matched_predicates=("contain", "contain", "transfer"),
|
||||
)
|
||||
|
||||
|
||||
def map_to_s3(role_graph: RoleGraph) -> StructureMapResult | StructureMapRefuse:
|
||||
"""Pure S3: exactly one rate predicate; no transfer/compare/total pollution."""
|
||||
if not isinstance(role_graph, RoleGraph):
|
||||
raise TypeError(
|
||||
f"map_to_s3 expects RoleGraph, got {type(role_graph).__name__}"
|
||||
)
|
||||
_ = S3_CANONICAL.structure_id
|
||||
|
||||
rates = role_graph.of_kind("rate")
|
||||
if len(rates) != 1:
|
||||
return StructureMapRefuse(
|
||||
reason=f"rate_count_not_one:{len(rates)}", structure_id="S3"
|
||||
)
|
||||
if role_graph.of_kind("transfer"):
|
||||
return StructureMapRefuse(reason="non_s3_has_transfer", structure_id="S3")
|
||||
if role_graph.of_kind("compare"):
|
||||
return StructureMapRefuse(reason="non_s3_has_compare", structure_id="S3")
|
||||
if role_graph.of_kind("compare_add"):
|
||||
return StructureMapRefuse(reason="non_s3_has_compare_add", structure_id="S3")
|
||||
if role_graph.of_kind("total"):
|
||||
return StructureMapRefuse(reason="non_s3_has_total", structure_id="S3")
|
||||
|
||||
rate = rates[0]
|
||||
per, count, total_slot = rate.args
|
||||
if per.kind != "quantity" or per.value is None:
|
||||
return StructureMapRefuse(reason="rate_value_missing", structure_id="S3")
|
||||
# count may be entity or quantity depending on converter
|
||||
count_value: float | None = None
|
||||
count_name = count.name
|
||||
if count.kind == "quantity" and count.value is not None:
|
||||
count_value = float(count.value)
|
||||
# Look for contain on count entity for the duration/count seed
|
||||
if count_value is None and count.kind == "entity":
|
||||
for c in role_graph.of_kind("contain"):
|
||||
ent, qty = c.args
|
||||
if ent.kind == "entity" and ent.name == count.name and qty.value is not None:
|
||||
count_value = float(qty.value)
|
||||
break
|
||||
if count_value is None:
|
||||
return StructureMapRefuse(reason="rate_count_missing", structure_id="S3")
|
||||
if per.value <= 0 or count_value <= 0:
|
||||
return StructureMapRefuse(reason="rate_non_positive", structure_id="S3")
|
||||
|
||||
binding: dict[str, object] = {
|
||||
"rate_value": float(per.value),
|
||||
"count": count_value,
|
||||
"count_name": count_name,
|
||||
"unit": per.unit or (total_slot.unit if total_slot.kind == "quantity" else "") or "",
|
||||
"canonical_id": S3_CANONICAL.structure_id,
|
||||
}
|
||||
return StructureMapResult(
|
||||
structure_id="S3",
|
||||
binding=binding,
|
||||
matched_predicates=("rate",),
|
||||
)
|
||||
|
||||
|
||||
def map_to_s4(role_graph: RoleGraph) -> StructureMapResult | StructureMapRefuse:
|
||||
"""Pure S4: one compare_add, total over {a,b}, seed contain on a (or b)."""
|
||||
if not isinstance(role_graph, RoleGraph):
|
||||
raise TypeError(
|
||||
f"map_to_s4 expects RoleGraph, got {type(role_graph).__name__}"
|
||||
)
|
||||
_ = S4_CANONICAL.structure_id
|
||||
|
||||
if role_graph.of_kind("transfer"):
|
||||
return StructureMapRefuse(reason="non_s4_has_transfer", structure_id="S4")
|
||||
if role_graph.of_kind("rate"):
|
||||
return StructureMapRefuse(reason="non_s4_has_rate", structure_id="S4")
|
||||
if role_graph.of_kind("compare"):
|
||||
return StructureMapRefuse(reason="non_s4_has_multiplicative_compare", structure_id="S4")
|
||||
|
||||
adds = role_graph.of_kind("compare_add")
|
||||
totals = role_graph.of_kind("total")
|
||||
contains = role_graph.of_kind("contain")
|
||||
if len(adds) != 1:
|
||||
return StructureMapRefuse(
|
||||
reason=f"compare_add_count_not_one:{len(adds)}", structure_id="S4"
|
||||
)
|
||||
if not totals:
|
||||
return StructureMapRefuse(reason="missing_total_query", structure_id="S4")
|
||||
|
||||
cad = adds[0]
|
||||
b_term, a_term, d_term = cad.args
|
||||
if a_term.kind != "entity" or b_term.kind != "entity":
|
||||
return StructureMapRefuse(reason="compare_add_args_not_entities", structure_id="S4")
|
||||
if d_term.kind != "quantity" or d_term.value is None:
|
||||
return StructureMapRefuse(reason="compare_add_delta_missing", structure_id="S4")
|
||||
|
||||
a_name, b_name = a_term.name, b_term.name
|
||||
if a_name == b_name:
|
||||
return StructureMapRefuse(reason="compare_add_self_reference", structure_id="S4")
|
||||
delta = float(d_term.value)
|
||||
expected_parts = frozenset({a_name, b_name})
|
||||
|
||||
if not any(
|
||||
frozenset(t.name for t in total.args[:-1] if t.kind == "entity") == expected_parts
|
||||
for total in totals
|
||||
):
|
||||
return StructureMapRefuse(reason="total_parts_not_exactly_a_b", structure_id="S4")
|
||||
|
||||
a_value: float | None = None
|
||||
b_value: float | None = None
|
||||
unit: str | None = None
|
||||
for c in contains:
|
||||
ent, qty = c.args
|
||||
if ent.kind != "entity" or qty.kind != "quantity" or qty.value is None:
|
||||
continue
|
||||
if ent.name == a_name:
|
||||
a_value = float(qty.value)
|
||||
unit = qty.unit
|
||||
elif ent.name == b_name:
|
||||
b_value = float(qty.value)
|
||||
if unit is None:
|
||||
unit = qty.unit
|
||||
else:
|
||||
return StructureMapRefuse(
|
||||
reason=f"extra_contain_not_pure_s4:{ent.name}", structure_id="S4"
|
||||
)
|
||||
|
||||
if a_value is None and b_value is None:
|
||||
return StructureMapRefuse(reason="missing_seed_for_s4", structure_id="S4")
|
||||
if a_value is None:
|
||||
assert b_value is not None
|
||||
a_value = b_value - delta
|
||||
seed_mode = "b_seeded"
|
||||
elif b_value is None:
|
||||
seed_mode = "a_seeded"
|
||||
else:
|
||||
if abs((a_value + delta) - b_value) > 1e-6 * max(1.0, abs(b_value)):
|
||||
return StructureMapRefuse(
|
||||
reason="dual_seed_inconsistent_with_compare_add", structure_id="S4"
|
||||
)
|
||||
seed_mode = "a_seeded"
|
||||
|
||||
binding: dict[str, object] = {
|
||||
"a": a_name,
|
||||
"b": b_name,
|
||||
"delta": delta,
|
||||
"a_value": a_value,
|
||||
"unit": unit or "",
|
||||
"canonical_id": S4_CANONICAL.structure_id,
|
||||
"seed_mode": seed_mode,
|
||||
}
|
||||
return StructureMapResult(
|
||||
structure_id="S4",
|
||||
binding=binding,
|
||||
matched_predicates=("contain", "compare_add", "total"),
|
||||
)
|
||||
|
||||
|
||||
def binding_roles_only(binding: Mapping[str, object]) -> dict[str, object]:
|
||||
"""Return the solve-relevant subset of a binding (no label fields)."""
|
||||
keys = ("a", "b", "k", "a_value", "unit")
|
||||
keys = (
|
||||
"a",
|
||||
"b",
|
||||
"k",
|
||||
"a_value",
|
||||
"unit",
|
||||
"src",
|
||||
"dst",
|
||||
"xfer_qty",
|
||||
"src_value",
|
||||
"dst_value",
|
||||
"query_entity",
|
||||
"rate_value",
|
||||
"count",
|
||||
"delta",
|
||||
)
|
||||
return {k: binding[k] for k in keys if k in binding}
|
||||
|
||||
|
||||
MAPPERS = {
|
||||
"S1": map_to_s1,
|
||||
"S2": map_to_s2,
|
||||
"S3": map_to_s3,
|
||||
"S4": map_to_s4,
|
||||
}
|
||||
|
|
|
|||
83
generate/structure_mapping/pipeline.py
Normal file
83
generate/structure_mapping/pipeline.py
Normal file
|
|
@ -0,0 +1,83 @@
|
|||
"""End-to-end off-serving structure-mapping pipeline.
|
||||
|
||||
``text → (serving parse | SM-owned extract) → role graph → selector → solve``
|
||||
|
||||
Serving reader is tried first; SM-owned extractors run only on refuse, and
|
||||
never feed the live organ path. Gold labels never enter.
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
from dataclasses import dataclass
|
||||
|
||||
from generate.math_candidate_graph import parse_and_solve
|
||||
from generate.math_problem_graph import MathProblemGraph
|
||||
from generate.structure_mapping.convert import graph_to_role_graph
|
||||
from generate.structure_mapping.solve import SolveOutcome, try_structure_map_and_solve
|
||||
from generate.structure_mapping.text_extract import extract_pure_s1
|
||||
|
||||
|
||||
@dataclass(frozen=True, slots=True)
|
||||
class PipelineTrace:
|
||||
"""Diagnostics for measurement scripts (not a gold label)."""
|
||||
|
||||
organ_parsed: bool
|
||||
organ_answer: float | None
|
||||
organ_refusal: str | None
|
||||
extract_used: bool
|
||||
extract_pattern: str | None
|
||||
graph_source: str # "organ" | "sm_extract" | "none"
|
||||
|
||||
|
||||
def run_structure_mapping_pipeline(
|
||||
problem: str,
|
||||
*,
|
||||
families: tuple[str, ...] = ("S1", "S2", "S3", "S4"),
|
||||
allow_sm_extract: bool = True,
|
||||
) -> tuple[SolveOutcome, PipelineTrace, MathProblemGraph | None]:
|
||||
"""Full off-serving path for one problem text.
|
||||
|
||||
Returns ``(outcome, trace, graph_used)``.
|
||||
"""
|
||||
organ = parse_and_solve(problem)
|
||||
graph: MathProblemGraph | None = organ.selected_graph
|
||||
extract_used = False
|
||||
extract_pattern: str | None = None
|
||||
graph_source = "organ" if graph is not None else "none"
|
||||
|
||||
if graph is None and allow_sm_extract:
|
||||
ext = extract_pure_s1(problem)
|
||||
if ext.graph is not None:
|
||||
graph = ext.graph
|
||||
extract_used = True
|
||||
extract_pattern = ext.pattern_id
|
||||
graph_source = "sm_extract"
|
||||
|
||||
trace = PipelineTrace(
|
||||
organ_parsed=organ.selected_graph is not None,
|
||||
organ_answer=organ.answer,
|
||||
organ_refusal=organ.refusal_reason,
|
||||
extract_used=extract_used,
|
||||
extract_pattern=extract_pattern,
|
||||
graph_source=graph_source,
|
||||
)
|
||||
|
||||
if graph is None:
|
||||
return (
|
||||
SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason="parser_frontier:no_graph",
|
||||
binding=None,
|
||||
derivation=None,
|
||||
multi_register_certified=False,
|
||||
classical_verified=False,
|
||||
),
|
||||
trace,
|
||||
None,
|
||||
)
|
||||
|
||||
# Optional: convert for hash; solve path re-converts.
|
||||
_ = graph_to_role_graph(graph)
|
||||
out = try_structure_map_and_solve(graph, families=families)
|
||||
return out, trace, graph
|
||||
|
|
@ -17,12 +17,13 @@ PredicateKind = Literal[
|
|||
"contain",
|
||||
"transfer",
|
||||
"compare",
|
||||
"compare_add",
|
||||
"rate",
|
||||
"total",
|
||||
]
|
||||
|
||||
VALID_PREDICATE_KINDS: Final[frozenset[str]] = frozenset(
|
||||
{"contain", "transfer", "compare", "rate", "total"}
|
||||
{"contain", "transfer", "compare", "compare_add", "rate", "total"}
|
||||
)
|
||||
|
||||
|
||||
|
|
@ -61,6 +62,7 @@ class RolePredicate:
|
|||
- contain(entity, qty)
|
||||
- transfer(src, dst, qty)
|
||||
- compare(b, a, k) — b is k× a (actor, reference, factor)
|
||||
- compare_add(b, a, delta) — b = a + delta (actor, reference, gap)
|
||||
- rate(per_unit, count, total)
|
||||
- total(part_1, ..., part_n, sum_query)
|
||||
"""
|
||||
|
|
@ -79,6 +81,8 @@ class RolePredicate:
|
|||
raise ValueError("transfer requires (src, dst, qty)")
|
||||
if self.kind == "compare" and len(self.args) != 3:
|
||||
raise ValueError("compare requires (b, a, k)")
|
||||
if self.kind == "compare_add" and len(self.args) != 3:
|
||||
raise ValueError("compare_add requires (b, a, delta)")
|
||||
if self.kind == "rate" and len(self.args) != 3:
|
||||
raise ValueError("rate requires (per_unit, count, total)")
|
||||
if self.kind == "total" and len(self.args) < 2:
|
||||
|
|
|
|||
106
generate/structure_mapping/selector.py
Normal file
106
generate/structure_mapping/selector.py
Normal file
|
|
@ -0,0 +1,106 @@
|
|||
"""Overlapping-waves selector (ADR-0252 stage 5 / revive ADR-0174).
|
||||
|
||||
Given a role-graph, hold candidate canonical mappings, rank them, pick the
|
||||
best, **refuse on ambiguity/tie**, and suppress surface-similarity as the
|
||||
decision driver (structure predicates only).
|
||||
|
||||
Blind to gold labels. Deterministic ranking.
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
from dataclasses import dataclass
|
||||
|
||||
from generate.structure_mapping.mapper import (
|
||||
MAPPERS,
|
||||
StructureMapRefuse,
|
||||
StructureMapResult,
|
||||
)
|
||||
from generate.structure_mapping.role_predicate import RoleGraph
|
||||
|
||||
# Systematicity / specificity scores: more constraining pure-family matches
|
||||
# rank higher. Ties at the same score → refuse.
|
||||
_FAMILY_SCORE: dict[str, int] = {
|
||||
# Multi-predicate pure families outrank single-predicate ones.
|
||||
"S1": 30, # compare + contain + total
|
||||
"S4": 30, # compare_add + contain + total
|
||||
"S2": 25, # transfer + 2 contains
|
||||
"S3": 10, # single rate
|
||||
}
|
||||
|
||||
|
||||
@dataclass(frozen=True, slots=True)
|
||||
class SelectorResult:
|
||||
"""Selected canonical mapping, or a refuse with diagnostics."""
|
||||
|
||||
selected: StructureMapResult | None
|
||||
refused: bool
|
||||
reason: str | None
|
||||
candidates: tuple[StructureMapResult, ...]
|
||||
refused_families: tuple[tuple[str, str], ...]
|
||||
"""(structure_id, refuse_reason) for families that did not match."""
|
||||
|
||||
|
||||
def select_structure(
|
||||
role_graph: RoleGraph,
|
||||
*,
|
||||
families: tuple[str, ...] = ("S1", "S2", "S3", "S4"),
|
||||
) -> SelectorResult:
|
||||
"""Rank pure-family mappers; pick unique best; refuse on empty or tie.
|
||||
|
||||
Surface attributes (entity names, numbers) never affect ranking — only
|
||||
which pure-family mappers admit the role graph and their fixed scores.
|
||||
"""
|
||||
if not isinstance(role_graph, RoleGraph):
|
||||
raise TypeError(
|
||||
f"select_structure expects RoleGraph, got {type(role_graph).__name__}"
|
||||
)
|
||||
|
||||
hits: list[StructureMapResult] = []
|
||||
refuses: list[tuple[str, str]] = []
|
||||
for fam in families:
|
||||
mapper = MAPPERS.get(fam)
|
||||
if mapper is None:
|
||||
refuses.append((fam, "unknown_family"))
|
||||
continue
|
||||
out = mapper(role_graph)
|
||||
if isinstance(out, StructureMapResult):
|
||||
hits.append(out)
|
||||
else:
|
||||
assert isinstance(out, StructureMapRefuse)
|
||||
refuses.append((fam, out.reason))
|
||||
|
||||
if not hits:
|
||||
return SelectorResult(
|
||||
selected=None,
|
||||
refused=True,
|
||||
reason="no_family_matched",
|
||||
candidates=(),
|
||||
refused_families=tuple(refuses),
|
||||
)
|
||||
|
||||
# Rank by systematicity score; secondary key = structure_id for stability.
|
||||
ranked = sorted(
|
||||
hits,
|
||||
key=lambda m: (-_FAMILY_SCORE.get(m.structure_id, 0), m.structure_id),
|
||||
)
|
||||
best = ranked[0]
|
||||
best_score = _FAMILY_SCORE.get(best.structure_id, 0)
|
||||
tied = [m for m in ranked if _FAMILY_SCORE.get(m.structure_id, 0) == best_score]
|
||||
if len(tied) > 1:
|
||||
ids = ",".join(sorted(m.structure_id for m in tied))
|
||||
return SelectorResult(
|
||||
selected=None,
|
||||
refused=True,
|
||||
reason=f"ambiguous_tie:{ids}",
|
||||
candidates=tuple(ranked),
|
||||
refused_families=tuple(refuses),
|
||||
)
|
||||
|
||||
return SelectorResult(
|
||||
selected=best,
|
||||
refused=False,
|
||||
reason=None,
|
||||
candidates=tuple(ranked),
|
||||
refused_families=tuple(refuses),
|
||||
)
|
||||
498
generate/structure_mapping/solve.py
Normal file
498
generate/structure_mapping/solve.py
Normal file
|
|
@ -0,0 +1,498 @@
|
|||
"""Solve structure-mapped bindings through the certificate corridor.
|
||||
|
||||
Generalizes Increment 1's three-gate ``wrong=0`` pattern:
|
||||
1. Map-time pure-family exact gate (in mapper)
|
||||
2. Classical ``solve``+``verify`` AND multi-register certificate agreement
|
||||
3. Original-graph answer agreement backstop when the original graph is supplied
|
||||
|
||||
Off-serving. Does not touch the live reader dispatch.
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
from dataclasses import dataclass
|
||||
from typing import Mapping
|
||||
|
||||
from evals.multi_register_program import (
|
||||
MultiRegisterError,
|
||||
compile_multi_register_program,
|
||||
execute_multi_register_program,
|
||||
)
|
||||
from generate.math_problem_graph import (
|
||||
Comparison,
|
||||
InitialPossession,
|
||||
MathProblemGraph,
|
||||
Operation,
|
||||
Quantity,
|
||||
Rate,
|
||||
Unknown,
|
||||
)
|
||||
from generate.math_solver import SolveError, solve
|
||||
from generate.math_verifier import VerificationError, verify
|
||||
from generate.structure_mapping.convert import graph_to_role_graph
|
||||
from generate.structure_mapping.mapper import StructureMapRefuse, StructureMapResult
|
||||
from generate.structure_mapping.role_predicate import RoleGraph
|
||||
from generate.structure_mapping.selector import SelectorResult, select_structure
|
||||
|
||||
|
||||
@dataclass(frozen=True, slots=True)
|
||||
class SolveOutcome:
|
||||
"""Emit or refuse for one structure-mapped problem."""
|
||||
|
||||
emitted: bool
|
||||
answer: float | None
|
||||
refusal_reason: str | None
|
||||
binding: Mapping[str, object] | None
|
||||
derivation: str | None
|
||||
multi_register_certified: bool
|
||||
classical_verified: bool
|
||||
structure_id: str | None = None
|
||||
source_graph_hash: str | None = None
|
||||
|
||||
|
||||
# Back-compat alias used by Increment 1 imports/tests.
|
||||
S1SolveOutcome = SolveOutcome
|
||||
|
||||
|
||||
def graph_from_s1_binding(binding: Mapping[str, object]) -> MathProblemGraph:
|
||||
"""Rebuild a pure S1 :class:`MathProblemGraph` from a role binding."""
|
||||
a = str(binding["a"])
|
||||
b = str(binding["b"])
|
||||
k = float(binding["k"]) # type: ignore[arg-type]
|
||||
a_value = float(binding["a_value"]) # type: ignore[arg-type]
|
||||
unit = str(binding.get("unit") or "units")
|
||||
return MathProblemGraph(
|
||||
entities=(a, b),
|
||||
initial_state=(
|
||||
InitialPossession(entity=a, quantity=Quantity(value=a_value, unit=unit)),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor=b,
|
||||
kind="compare_multiplicative",
|
||||
operand=Comparison(
|
||||
reference_actor=a,
|
||||
delta=None,
|
||||
factor=k,
|
||||
direction="times",
|
||||
),
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity=None, unit=unit),
|
||||
)
|
||||
|
||||
|
||||
def graph_from_s2_binding(binding: Mapping[str, object]) -> MathProblemGraph:
|
||||
src = str(binding["src"])
|
||||
dst = str(binding["dst"])
|
||||
xfer = float(binding["xfer_qty"]) # type: ignore[arg-type]
|
||||
src_val = float(binding["src_value"]) # type: ignore[arg-type]
|
||||
dst_val = float(binding["dst_value"]) # type: ignore[arg-type]
|
||||
unit = str(binding.get("unit") or "units")
|
||||
query = str(binding.get("query_entity") or dst)
|
||||
return MathProblemGraph(
|
||||
entities=(src, dst),
|
||||
initial_state=(
|
||||
InitialPossession(entity=src, quantity=Quantity(value=src_val, unit=unit)),
|
||||
InitialPossession(entity=dst, quantity=Quantity(value=dst_val, unit=unit)),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor=src,
|
||||
kind="transfer",
|
||||
operand=Quantity(value=xfer, unit=unit),
|
||||
target=dst,
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity=query, unit=unit),
|
||||
)
|
||||
|
||||
|
||||
def graph_from_s3_binding(binding: Mapping[str, object]) -> MathProblemGraph:
|
||||
rate_value = float(binding["rate_value"]) # type: ignore[arg-type]
|
||||
count = float(binding["count"]) # type: ignore[arg-type]
|
||||
unit = str(binding.get("unit") or "units")
|
||||
actor = str(binding.get("count_name") or "actor")
|
||||
return MathProblemGraph(
|
||||
entities=(actor,),
|
||||
initial_state=(
|
||||
InitialPossession(
|
||||
entity=actor, quantity=Quantity(value=count, unit="units")
|
||||
),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor=actor,
|
||||
kind="apply_rate",
|
||||
operand=Rate(
|
||||
value=rate_value,
|
||||
numerator_unit=unit,
|
||||
denominator_unit="units",
|
||||
),
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity=actor, unit=unit),
|
||||
)
|
||||
|
||||
|
||||
def graph_from_s4_binding(binding: Mapping[str, object]) -> MathProblemGraph:
|
||||
a = str(binding["a"])
|
||||
b = str(binding["b"])
|
||||
delta = float(binding["delta"]) # type: ignore[arg-type]
|
||||
a_value = float(binding["a_value"]) # type: ignore[arg-type]
|
||||
unit = str(binding.get("unit") or "units")
|
||||
direction = "more" if delta >= 0 else "fewer"
|
||||
abs_delta = abs(delta)
|
||||
return MathProblemGraph(
|
||||
entities=(a, b),
|
||||
initial_state=(
|
||||
InitialPossession(entity=a, quantity=Quantity(value=a_value, unit=unit)),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor=b,
|
||||
kind="compare_additive",
|
||||
operand=Comparison(
|
||||
reference_actor=a,
|
||||
delta=Quantity(value=abs_delta, unit=unit),
|
||||
factor=None,
|
||||
direction=direction,
|
||||
),
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity=None, unit=unit),
|
||||
)
|
||||
|
||||
|
||||
def _graph_from_binding(
|
||||
structure_id: str, binding: Mapping[str, object]
|
||||
) -> MathProblemGraph:
|
||||
if structure_id == "S1":
|
||||
return graph_from_s1_binding(binding)
|
||||
if structure_id == "S2":
|
||||
return graph_from_s2_binding(binding)
|
||||
if structure_id == "S3":
|
||||
return graph_from_s3_binding(binding)
|
||||
if structure_id == "S4":
|
||||
return graph_from_s4_binding(binding)
|
||||
raise ValueError(f"unknown structure_id for rebuild: {structure_id!r}")
|
||||
|
||||
|
||||
def _derivation(structure_id: str, binding: Mapping[str, object]) -> str:
|
||||
if structure_id == "S1":
|
||||
a, b = binding["a"], binding["b"]
|
||||
k, a_value = float(binding["k"]), float(binding["a_value"]) # type: ignore[arg-type]
|
||||
total = a_value * (1.0 + k)
|
||||
return (
|
||||
f"S1: {b} = {k} × {a}; {a} = {a_value}; "
|
||||
f"total = {a} + {b} = {a_value} + {k}*{a_value} = {total}"
|
||||
)
|
||||
if structure_id == "S2":
|
||||
src, dst = binding["src"], binding["dst"]
|
||||
xfer = float(binding["xfer_qty"]) # type: ignore[arg-type]
|
||||
src_v, dst_v = float(binding["src_value"]), float(binding["dst_value"]) # type: ignore[arg-type]
|
||||
q = binding.get("query_entity") or dst
|
||||
post_src, post_dst = src_v - xfer, dst_v + xfer
|
||||
ans = post_dst if q == dst else post_src
|
||||
return (
|
||||
f"S2: transfer {xfer} {src}→{dst}; "
|
||||
f"pre ({src}={src_v}, {dst}={dst_v}); "
|
||||
f"post ({src}={post_src}, {dst}={post_dst}); query {q}={ans}"
|
||||
)
|
||||
if structure_id == "S3":
|
||||
r, c = float(binding["rate_value"]), float(binding["count"]) # type: ignore[arg-type]
|
||||
return f"S3: total = rate × count = {r} × {c} = {r * c}"
|
||||
if structure_id == "S4":
|
||||
a, b = binding["a"], binding["b"]
|
||||
d, a_value = float(binding["delta"]), float(binding["a_value"]) # type: ignore[arg-type]
|
||||
b_value = a_value + d
|
||||
total = a_value + b_value
|
||||
return (
|
||||
f"S4: {b} = {a} + {d}; {a} = {a_value}; {b} = {b_value}; "
|
||||
f"total = {a_value}+{b_value} = {total}"
|
||||
)
|
||||
return f"{structure_id}: (no derivation template)"
|
||||
|
||||
|
||||
def solve_binding(
|
||||
structure_id: str, binding: Mapping[str, object]
|
||||
) -> SolveOutcome:
|
||||
"""Solve via multi-register + classical corridors; refuse if uncertified."""
|
||||
try:
|
||||
graph = _graph_from_binding(structure_id, binding)
|
||||
except (KeyError, TypeError, ValueError) as exc:
|
||||
return SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=f"binding_incomplete:{type(exc).__name__}:{exc}",
|
||||
binding=dict(binding),
|
||||
derivation=None,
|
||||
multi_register_certified=False,
|
||||
classical_verified=False,
|
||||
structure_id=structure_id,
|
||||
)
|
||||
|
||||
derivation = _derivation(structure_id, binding)
|
||||
|
||||
classical_verified = False
|
||||
classical_answer: float | None = None
|
||||
try:
|
||||
trace = solve(graph)
|
||||
verdict = verify(graph, trace)
|
||||
classical_verified = bool(verdict.passed)
|
||||
classical_answer = float(trace.answer_value)
|
||||
except (SolveError, VerificationError, ValueError) as exc:
|
||||
return SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=f"classical_solve_or_verify_failed:{type(exc).__name__}:{exc}",
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=False,
|
||||
classical_verified=False,
|
||||
structure_id=structure_id,
|
||||
)
|
||||
|
||||
if not classical_verified:
|
||||
return SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason="classical_verifier_rejected",
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=False,
|
||||
classical_verified=False,
|
||||
structure_id=structure_id,
|
||||
)
|
||||
|
||||
mr_certified = False
|
||||
mr_answer: float | None = None
|
||||
try:
|
||||
program = compile_multi_register_program(graph)
|
||||
outcome = execute_multi_register_program(program)
|
||||
mr_certified = bool(outcome.certified)
|
||||
mr_answer = float(outcome.answer)
|
||||
except MultiRegisterError as exc:
|
||||
return SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=f"multi_register_error:{exc.reason}",
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=False,
|
||||
classical_verified=True,
|
||||
structure_id=structure_id,
|
||||
)
|
||||
except Exception as exc: # noqa: BLE001 — refuse, never crash-as-signal
|
||||
return SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=f"multi_register_unexpected:{type(exc).__name__}:{exc}",
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=False,
|
||||
classical_verified=True,
|
||||
structure_id=structure_id,
|
||||
)
|
||||
|
||||
if not mr_certified:
|
||||
return SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason="multi_register_chain_not_certified",
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=False,
|
||||
classical_verified=True,
|
||||
structure_id=structure_id,
|
||||
)
|
||||
|
||||
if classical_answer is None or mr_answer is None:
|
||||
return SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason="missing_answer_after_cert",
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=mr_certified,
|
||||
classical_verified=classical_verified,
|
||||
structure_id=structure_id,
|
||||
)
|
||||
|
||||
if abs(classical_answer - mr_answer) > 1e-6 * max(1.0, abs(classical_answer)):
|
||||
return SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=(
|
||||
f"corridor_disagreement:classical={classical_answer},mr={mr_answer}"
|
||||
),
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=mr_certified,
|
||||
classical_verified=classical_verified,
|
||||
structure_id=structure_id,
|
||||
)
|
||||
|
||||
return SolveOutcome(
|
||||
emitted=True,
|
||||
answer=classical_answer,
|
||||
refusal_reason=None,
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=True,
|
||||
classical_verified=True,
|
||||
structure_id=structure_id,
|
||||
)
|
||||
|
||||
|
||||
def solve_s1_binding(binding: Mapping[str, object]) -> SolveOutcome:
|
||||
"""Increment 1 API: solve an S1 binding."""
|
||||
return solve_binding("S1", binding)
|
||||
|
||||
|
||||
def _original_graph_backstop(
|
||||
out: SolveOutcome,
|
||||
graph: MathProblemGraph,
|
||||
role_graph: RoleGraph,
|
||||
) -> SolveOutcome:
|
||||
if not (out.emitted and out.answer is not None):
|
||||
return SolveOutcome(
|
||||
emitted=out.emitted,
|
||||
answer=out.answer,
|
||||
refusal_reason=out.refusal_reason,
|
||||
binding=out.binding,
|
||||
derivation=out.derivation,
|
||||
multi_register_certified=out.multi_register_certified,
|
||||
classical_verified=out.classical_verified,
|
||||
structure_id=out.structure_id,
|
||||
source_graph_hash=role_graph.source_graph_hash,
|
||||
)
|
||||
try:
|
||||
original_trace = solve(graph)
|
||||
original_verdict = verify(graph, original_trace)
|
||||
except (SolveError, VerificationError, ValueError) as exc:
|
||||
return SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=f"original_graph_solve_failed:{type(exc).__name__}:{exc}",
|
||||
binding=out.binding,
|
||||
derivation=out.derivation,
|
||||
multi_register_certified=out.multi_register_certified,
|
||||
classical_verified=False,
|
||||
structure_id=out.structure_id,
|
||||
source_graph_hash=role_graph.source_graph_hash,
|
||||
)
|
||||
if not original_verdict.passed:
|
||||
return SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason="original_graph_verifier_rejected",
|
||||
binding=out.binding,
|
||||
derivation=out.derivation,
|
||||
multi_register_certified=out.multi_register_certified,
|
||||
classical_verified=False,
|
||||
structure_id=out.structure_id,
|
||||
source_graph_hash=role_graph.source_graph_hash,
|
||||
)
|
||||
orig_ans = float(original_trace.answer_value)
|
||||
if abs(orig_ans - float(out.answer)) > 1e-6 * max(1.0, abs(orig_ans)):
|
||||
return SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=(
|
||||
f"original_graph_disagreement:original={orig_ans},"
|
||||
f"rebuild={out.answer}"
|
||||
),
|
||||
binding=out.binding,
|
||||
derivation=out.derivation,
|
||||
multi_register_certified=out.multi_register_certified,
|
||||
classical_verified=out.classical_verified,
|
||||
structure_id=out.structure_id,
|
||||
source_graph_hash=role_graph.source_graph_hash,
|
||||
)
|
||||
return SolveOutcome(
|
||||
emitted=out.emitted,
|
||||
answer=out.answer,
|
||||
refusal_reason=out.refusal_reason,
|
||||
binding=out.binding,
|
||||
derivation=out.derivation,
|
||||
multi_register_certified=out.multi_register_certified,
|
||||
classical_verified=out.classical_verified,
|
||||
structure_id=out.structure_id,
|
||||
source_graph_hash=role_graph.source_graph_hash,
|
||||
)
|
||||
|
||||
|
||||
def try_structure_map_and_solve(
|
||||
graph: MathProblemGraph | None = None,
|
||||
*,
|
||||
role_graph: RoleGraph | None = None,
|
||||
families: tuple[str, ...] = ("S1", "S2", "S3", "S4"),
|
||||
) -> SolveOutcome:
|
||||
"""Convert (if needed) → selector → solve corridor.
|
||||
|
||||
Never takes a gold structure label. When the original graph is supplied,
|
||||
the original-graph integrity backstop runs after a successful emit.
|
||||
For S2, if the original graph's ``unknown.entity`` is set, it overrides
|
||||
the default query endpoint before solve.
|
||||
"""
|
||||
if role_graph is None:
|
||||
if graph is None:
|
||||
return SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason="no_graph_provided",
|
||||
binding=None,
|
||||
derivation=None,
|
||||
multi_register_certified=False,
|
||||
classical_verified=False,
|
||||
)
|
||||
role_graph = graph_to_role_graph(graph)
|
||||
|
||||
sel: SelectorResult = select_structure(role_graph, families=families)
|
||||
if sel.refused or sel.selected is None:
|
||||
return SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=f"structure_map_refuse:{sel.reason}",
|
||||
binding=None,
|
||||
derivation=None,
|
||||
multi_register_certified=False,
|
||||
classical_verified=False,
|
||||
source_graph_hash=role_graph.source_graph_hash,
|
||||
)
|
||||
|
||||
mapped: StructureMapResult = sel.selected
|
||||
binding = dict(mapped.binding)
|
||||
|
||||
# S2: prefer original unknown entity when present.
|
||||
if mapped.structure_id == "S2" and graph is not None and graph.unknown.entity:
|
||||
binding["query_entity"] = graph.unknown.entity
|
||||
|
||||
out = solve_binding(mapped.structure_id, binding)
|
||||
|
||||
if graph is not None:
|
||||
return _original_graph_backstop(out, graph, role_graph)
|
||||
|
||||
return SolveOutcome(
|
||||
emitted=out.emitted,
|
||||
answer=out.answer,
|
||||
refusal_reason=out.refusal_reason,
|
||||
binding=out.binding,
|
||||
derivation=out.derivation,
|
||||
multi_register_certified=out.multi_register_certified,
|
||||
classical_verified=out.classical_verified,
|
||||
structure_id=out.structure_id,
|
||||
source_graph_hash=role_graph.source_graph_hash,
|
||||
)
|
||||
|
||||
|
||||
def try_s1_structure_map_and_solve(
|
||||
graph: MathProblemGraph | None = None,
|
||||
*,
|
||||
role_graph: RoleGraph | None = None,
|
||||
) -> SolveOutcome:
|
||||
"""Increment 1 API: S1-only vertical slice (selector restricted to S1)."""
|
||||
return try_structure_map_and_solve(
|
||||
graph, role_graph=role_graph, families=("S1",)
|
||||
)
|
||||
|
|
@ -1,330 +1,23 @@
|
|||
"""Solve an S1 binding through the existing multi-register certificate corridor.
|
||||
"""Back-compat re-exports for Increment 1 import paths.
|
||||
|
||||
Reuses ``evals.multi_register_program`` (ADR-0249/0250 Hamiltonian path):
|
||||
compile graph → execute with ``relax_to_ground`` → require ``certified``.
|
||||
Emit only when the certificate chain verifies; else refuse.
|
||||
|
||||
Also cross-checks classical ``math_solver.solve`` + ``math_verifier.verify``
|
||||
so derivation is independently replayable (right-for-right-reason).
|
||||
|
||||
Off-serving. Does not touch the live reader dispatch.
|
||||
Implementation lives in ``generate.structure_mapping.solve`` (generalized
|
||||
S1–S4 corridor). This module preserves the Increment 1 public names.
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
from dataclasses import dataclass
|
||||
from typing import Mapping
|
||||
|
||||
from evals.multi_register_program import (
|
||||
MultiRegisterError,
|
||||
compile_multi_register_program,
|
||||
execute_multi_register_program,
|
||||
from generate.structure_mapping.solve import (
|
||||
S1SolveOutcome,
|
||||
SolveOutcome,
|
||||
graph_from_s1_binding,
|
||||
solve_s1_binding,
|
||||
try_s1_structure_map_and_solve,
|
||||
)
|
||||
from generate.math_problem_graph import (
|
||||
Comparison,
|
||||
InitialPossession,
|
||||
MathProblemGraph,
|
||||
Operation,
|
||||
Quantity,
|
||||
Unknown,
|
||||
)
|
||||
from generate.math_solver import SolveError, solve
|
||||
from generate.math_verifier import VerificationError, verify
|
||||
from generate.structure_mapping.convert import graph_to_role_graph
|
||||
from generate.structure_mapping.mapper import (
|
||||
StructureMapRefuse,
|
||||
StructureMapResult,
|
||||
map_to_s1,
|
||||
)
|
||||
from generate.structure_mapping.role_predicate import RoleGraph
|
||||
|
||||
|
||||
@dataclass(frozen=True, slots=True)
|
||||
class S1SolveOutcome:
|
||||
"""Emit or refuse for one S1-mapped problem."""
|
||||
|
||||
emitted: bool
|
||||
answer: float | None
|
||||
refusal_reason: str | None
|
||||
binding: Mapping[str, object] | None
|
||||
derivation: str | None
|
||||
"""Human-readable derivation for right-reason audits."""
|
||||
multi_register_certified: bool
|
||||
classical_verified: bool
|
||||
source_graph_hash: str | None = None
|
||||
|
||||
|
||||
def graph_from_s1_binding(binding: Mapping[str, object]) -> MathProblemGraph:
|
||||
"""Rebuild a pure S1 :class:`MathProblemGraph` from a role binding.
|
||||
|
||||
Shape: contain(a)=a_value; compare_multiplicative b = k×a; unknown total.
|
||||
"""
|
||||
a = str(binding["a"])
|
||||
b = str(binding["b"])
|
||||
k = float(binding["k"]) # type: ignore[arg-type]
|
||||
a_value = float(binding["a_value"]) # type: ignore[arg-type]
|
||||
unit = str(binding.get("unit") or "units")
|
||||
return MathProblemGraph(
|
||||
entities=(a, b),
|
||||
initial_state=(
|
||||
InitialPossession(entity=a, quantity=Quantity(value=a_value, unit=unit)),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor=b,
|
||||
kind="compare_multiplicative",
|
||||
operand=Comparison(
|
||||
reference_actor=a,
|
||||
delta=None,
|
||||
factor=k,
|
||||
direction="times",
|
||||
),
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity=None, unit=unit),
|
||||
)
|
||||
|
||||
|
||||
def solve_s1_binding(binding: Mapping[str, object]) -> S1SolveOutcome:
|
||||
"""Solve via multi-register certificate corridor; refuse if uncertified."""
|
||||
required = ("a", "b", "k", "a_value")
|
||||
missing = [k for k in required if k not in binding]
|
||||
if missing:
|
||||
return S1SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=f"binding_incomplete:{','.join(missing)}",
|
||||
binding=dict(binding),
|
||||
derivation=None,
|
||||
multi_register_certified=False,
|
||||
classical_verified=False,
|
||||
)
|
||||
|
||||
graph = graph_from_s1_binding(binding)
|
||||
a = str(binding["a"])
|
||||
b = str(binding["b"])
|
||||
k = float(binding["k"]) # type: ignore[arg-type]
|
||||
a_value = float(binding["a_value"]) # type: ignore[arg-type]
|
||||
expected_formula = a_value * (1.0 + k)
|
||||
derivation = (
|
||||
f"S1: {b} = {k} × {a}; {a} = {a_value}; "
|
||||
f"total = {a} + {b} = {a_value} + {k}*{a_value} = {expected_formula}"
|
||||
)
|
||||
|
||||
# Classical solve + independent verify (replay certificate).
|
||||
classical_verified = False
|
||||
classical_answer: float | None = None
|
||||
try:
|
||||
trace = solve(graph)
|
||||
verdict = verify(graph, trace)
|
||||
classical_verified = bool(verdict.passed)
|
||||
classical_answer = float(trace.answer_value)
|
||||
except (SolveError, VerificationError, ValueError) as exc:
|
||||
return S1SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=f"classical_solve_or_verify_failed:{type(exc).__name__}:{exc}",
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=False,
|
||||
classical_verified=False,
|
||||
)
|
||||
|
||||
if not classical_verified:
|
||||
return S1SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason="classical_verifier_rejected",
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=False,
|
||||
classical_verified=False,
|
||||
)
|
||||
|
||||
# Hamiltonian multi-register corridor (ADR-0250).
|
||||
mr_certified = False
|
||||
mr_answer: float | None = None
|
||||
try:
|
||||
program = compile_multi_register_program(graph)
|
||||
outcome = execute_multi_register_program(program)
|
||||
mr_certified = bool(outcome.certified)
|
||||
mr_answer = float(outcome.answer)
|
||||
except MultiRegisterError as exc:
|
||||
return S1SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=f"multi_register_error:{exc.reason}",
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=False,
|
||||
classical_verified=True,
|
||||
)
|
||||
except Exception as exc: # noqa: BLE001 — refuse, never crash-as-signal
|
||||
return S1SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=f"multi_register_unexpected:{type(exc).__name__}:{exc}",
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=False,
|
||||
classical_verified=True,
|
||||
)
|
||||
|
||||
if not mr_certified:
|
||||
return S1SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason="multi_register_chain_not_certified",
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=False,
|
||||
classical_verified=True,
|
||||
)
|
||||
|
||||
# Agreement gate: classical and multi-register must agree (wrong=0).
|
||||
if classical_answer is None or mr_answer is None:
|
||||
return S1SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason="missing_answer_after_cert",
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=mr_certified,
|
||||
classical_verified=classical_verified,
|
||||
)
|
||||
|
||||
if abs(classical_answer - mr_answer) > 1e-6 * max(1.0, abs(classical_answer)):
|
||||
return S1SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=(
|
||||
f"corridor_disagreement:classical={classical_answer},mr={mr_answer}"
|
||||
),
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=mr_certified,
|
||||
classical_verified=classical_verified,
|
||||
)
|
||||
|
||||
# Emit the classically verified scalar once the multi-register chain is
|
||||
# certified and both corridors agree within relative 1e-6. Geometric
|
||||
# relaxation leaves ~1e-8 relative float noise on the MR decode; the
|
||||
# classical solver answer is the exact integer arithmetic of the binding
|
||||
# and is independently replay-verified. Refusing to emit the noisier MR
|
||||
# float is not a shortcut around the certificate — ``mr_certified`` must
|
||||
# still be True.
|
||||
return S1SolveOutcome(
|
||||
emitted=True,
|
||||
answer=classical_answer,
|
||||
refusal_reason=None,
|
||||
binding=dict(binding),
|
||||
derivation=derivation,
|
||||
multi_register_certified=True,
|
||||
classical_verified=True,
|
||||
source_graph_hash=None,
|
||||
)
|
||||
|
||||
|
||||
def try_s1_structure_map_and_solve(
|
||||
graph: MathProblemGraph | None = None,
|
||||
*,
|
||||
role_graph: RoleGraph | None = None,
|
||||
) -> S1SolveOutcome:
|
||||
"""Convert (if needed) → map_to_s1 → solve corridor. Full S1 vertical slice.
|
||||
|
||||
Accepts either a surface graph or a prebuilt role graph. Never takes a
|
||||
gold structure label.
|
||||
|
||||
When the original ``MathProblemGraph`` is supplied, an additional
|
||||
integrity gate runs after a successful binding solve: the original graph
|
||||
must classically solve to the same answer as the pure-S1 rebuild. This
|
||||
is a fail-closed backstop so a mapper bug that drops entities cannot
|
||||
emit a certified wrong answer for a different problem.
|
||||
"""
|
||||
if role_graph is None:
|
||||
if graph is None:
|
||||
return S1SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason="no_graph_provided",
|
||||
binding=None,
|
||||
derivation=None,
|
||||
multi_register_certified=False,
|
||||
classical_verified=False,
|
||||
)
|
||||
role_graph = graph_to_role_graph(graph)
|
||||
|
||||
mapped = map_to_s1(role_graph)
|
||||
if isinstance(mapped, StructureMapRefuse):
|
||||
return S1SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=f"structure_map_refuse:{mapped.reason}",
|
||||
binding=None,
|
||||
derivation=None,
|
||||
multi_register_certified=False,
|
||||
classical_verified=False,
|
||||
source_graph_hash=role_graph.source_graph_hash,
|
||||
)
|
||||
assert isinstance(mapped, StructureMapResult)
|
||||
out = solve_s1_binding(mapped.binding)
|
||||
|
||||
# Original-graph integrity backstop (when available).
|
||||
if (
|
||||
out.emitted
|
||||
and out.answer is not None
|
||||
and graph is not None
|
||||
):
|
||||
try:
|
||||
original_trace = solve(graph)
|
||||
original_verdict = verify(graph, original_trace)
|
||||
except (SolveError, VerificationError, ValueError) as exc:
|
||||
return S1SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=(
|
||||
f"original_graph_solve_failed:{type(exc).__name__}:{exc}"
|
||||
),
|
||||
binding=out.binding,
|
||||
derivation=out.derivation,
|
||||
multi_register_certified=out.multi_register_certified,
|
||||
classical_verified=False,
|
||||
source_graph_hash=role_graph.source_graph_hash,
|
||||
)
|
||||
if not original_verdict.passed:
|
||||
return S1SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason="original_graph_verifier_rejected",
|
||||
binding=out.binding,
|
||||
derivation=out.derivation,
|
||||
multi_register_certified=out.multi_register_certified,
|
||||
classical_verified=False,
|
||||
source_graph_hash=role_graph.source_graph_hash,
|
||||
)
|
||||
orig_ans = float(original_trace.answer_value)
|
||||
if abs(orig_ans - float(out.answer)) > 1e-6 * max(1.0, abs(orig_ans)):
|
||||
return S1SolveOutcome(
|
||||
emitted=False,
|
||||
answer=None,
|
||||
refusal_reason=(
|
||||
f"original_graph_disagreement:original={orig_ans},"
|
||||
f"s1_rebuild={out.answer}"
|
||||
),
|
||||
binding=out.binding,
|
||||
derivation=out.derivation,
|
||||
multi_register_certified=out.multi_register_certified,
|
||||
classical_verified=out.classical_verified,
|
||||
source_graph_hash=role_graph.source_graph_hash,
|
||||
)
|
||||
|
||||
return S1SolveOutcome(
|
||||
emitted=out.emitted,
|
||||
answer=out.answer,
|
||||
refusal_reason=out.refusal_reason,
|
||||
binding=out.binding,
|
||||
derivation=out.derivation,
|
||||
multi_register_certified=out.multi_register_certified,
|
||||
classical_verified=out.classical_verified,
|
||||
source_graph_hash=role_graph.source_graph_hash,
|
||||
)
|
||||
__all__ = [
|
||||
"S1SolveOutcome",
|
||||
"SolveOutcome",
|
||||
"graph_from_s1_binding",
|
||||
"solve_s1_binding",
|
||||
"try_s1_structure_map_and_solve",
|
||||
]
|
||||
|
|
|
|||
267
generate/structure_mapping/text_extract.py
Normal file
267
generate/structure_mapping/text_extract.py
Normal file
|
|
@ -0,0 +1,267 @@
|
|||
"""Structure-mapping-owned pure-family text → MathProblemGraph extractors.
|
||||
|
||||
Off-serving only. Used when the live ``parse_and_solve`` reader refuses a
|
||||
problem that is still a pure S1/S2/S3/S4 surface form. Does **not** modify
|
||||
the serving reader or organ dispatch.
|
||||
|
||||
Deterministic regex extractors — no LLM, no gold labels. Refuse is the
|
||||
default; only narrow pure-family patterns emit a graph.
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
import re
|
||||
from dataclasses import dataclass
|
||||
|
||||
from generate.math_problem_graph import (
|
||||
Comparison,
|
||||
InitialPossession,
|
||||
MathProblemGraph,
|
||||
Operation,
|
||||
Quantity,
|
||||
Unknown,
|
||||
)
|
||||
|
||||
# Word → factor for multiplicative language.
|
||||
_WORD_FACTORS: dict[str, float] = {
|
||||
"twice": 2.0,
|
||||
"double": 2.0,
|
||||
"two": 2.0,
|
||||
"three": 3.0,
|
||||
"triple": 3.0,
|
||||
"thrice": 3.0,
|
||||
"four": 4.0,
|
||||
"five": 5.0,
|
||||
"six": 6.0,
|
||||
"seven": 7.0,
|
||||
"eight": 8.0,
|
||||
"nine": 9.0,
|
||||
"ten": 10.0,
|
||||
}
|
||||
|
||||
|
||||
@dataclass(frozen=True, slots=True)
|
||||
class TextExtractResult:
|
||||
graph: MathProblemGraph | None
|
||||
reason: str | None
|
||||
pattern_id: str | None = None
|
||||
|
||||
|
||||
def _factor_from_token(tok: str) -> float | None:
|
||||
t = tok.strip().lower()
|
||||
if t in _WORD_FACTORS:
|
||||
return _WORD_FACTORS[t]
|
||||
try:
|
||||
v = float(t)
|
||||
except ValueError:
|
||||
return None
|
||||
return v if v > 0 else None
|
||||
|
||||
|
||||
def extract_pure_s1(text: str) -> TextExtractResult:
|
||||
"""Extract pure S1 graphs from narrow surface templates.
|
||||
|
||||
Patterns (all require a total/altogether/combined/two-days query):
|
||||
|
||||
P1 — reference seeded:
|
||||
``<B> has|scored|taught <k> times (as many|the number of) ... as <A>.
|
||||
If <A> has <n> ... total|altogether``
|
||||
or ``<A> has <n>. <B> has <k> times as many ... total``
|
||||
|
||||
P2 — scaled entity seeded (inverted):
|
||||
``<B> has|wrote <k> times as many ... as <A>. If <B> ... <n> ... altogether``
|
||||
or ``<B> has <k> times as many as <A>. If <B> has <n>, how many ... combined``
|
||||
|
||||
P3 — day/entity pair with ordinal:
|
||||
``first day was twice ... second day. If <n> ... second day, how many ... two days``
|
||||
"""
|
||||
if not isinstance(text, str) or not text.strip():
|
||||
return TextExtractResult(None, "empty_text")
|
||||
|
||||
t = " ".join(text.split())
|
||||
|
||||
# --- P3: people-counting / day1 = k × day2, day2 seeded (case 0148 family)
|
||||
m = re.search(
|
||||
r"(?:the\s+)?(?:number of\s+\w+\s+counted on\s+)?the\s+first\s+day\s+was\s+"
|
||||
r"(?P<kword>twice|double|triple|thrice|\d+|two|three|four|five|six|seven|eight|nine|ten)"
|
||||
r"(?:\s+times)?\s+(?:the\s+)?(?:total\s+)?(?:number\s+)?(?:counted\s+)?on\s+the\s+second\s+day"
|
||||
r".{0,80}?"
|
||||
r"(?P<n>\d+(?:\.\d+)?)\s+\w+\s+(?:were\s+)?counted\s+on\s+the\s+second\s+day"
|
||||
r".{0,40}?"
|
||||
r"(?:how many|total).{0,40}?(?:two days|both days|in total)",
|
||||
t,
|
||||
flags=re.IGNORECASE | re.DOTALL,
|
||||
)
|
||||
if m:
|
||||
k = _factor_from_token(m.group("kword"))
|
||||
n = float(m.group("n"))
|
||||
if k is not None:
|
||||
a, b, unit = "second day", "first day", "people"
|
||||
graph = MathProblemGraph(
|
||||
entities=(a, b),
|
||||
initial_state=(
|
||||
InitialPossession(
|
||||
entity=a, quantity=Quantity(value=n, unit=unit)
|
||||
),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor=b,
|
||||
kind="compare_multiplicative",
|
||||
operand=Comparison(
|
||||
reference_actor=a,
|
||||
delta=None,
|
||||
factor=k,
|
||||
direction="times",
|
||||
),
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity=None, unit=unit),
|
||||
)
|
||||
return TextExtractResult(graph, None, pattern_id="s1_p3_day_pair")
|
||||
|
||||
# --- P2: inverted seed — B = k×A, B has n, total A+B
|
||||
# "Zig wrote four times as many books as Flo. If Zig wrote 60 books, how many ... altogether"
|
||||
m = re.search(
|
||||
r"(?P<b>[A-Z][A-Za-z]+(?:\s+[A-Z][A-Za-z]+)*)\s+"
|
||||
r"(?:wrote|has|have|scored|taught|caught|produced|bought)\s+"
|
||||
r"(?P<kword>twice|double|triple|thrice|\d+|two|three|four|five|six|seven|eight|nine|ten)"
|
||||
r"(?:\s+times)?\s+(?:as many|as much|more|the number of)\s+"
|
||||
r"(?P<unit>\w+)?\s*(?:as|than)\s+"
|
||||
r"(?P<a>[A-Z][A-Za-z]+(?:\s+[A-Z][A-Za-z]+)*)"
|
||||
r".{0,60}?"
|
||||
r"(?:if\s+)?(?P=b)\s+(?:wrote|has|have|scored|taught|caught|produced|bought)\s+"
|
||||
r"(?P<n>\d+(?:\.\d+)?)"
|
||||
r".{0,80}?"
|
||||
r"(?:altogether|in total|combined|total)",
|
||||
t,
|
||||
flags=re.IGNORECASE | re.DOTALL,
|
||||
)
|
||||
if m:
|
||||
k = _factor_from_token(m.group("kword"))
|
||||
n = float(m.group("n"))
|
||||
a = m.group("a").strip()
|
||||
b = m.group("b").strip()
|
||||
unit = (m.group("unit") or "units").lower()
|
||||
if k is not None and a.lower() != b.lower():
|
||||
a_value = n / k
|
||||
graph = MathProblemGraph(
|
||||
entities=(a, b),
|
||||
initial_state=(
|
||||
InitialPossession(
|
||||
entity=a, quantity=Quantity(value=a_value, unit=unit)
|
||||
),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor=b,
|
||||
kind="compare_multiplicative",
|
||||
operand=Comparison(
|
||||
reference_actor=a,
|
||||
delta=None,
|
||||
factor=k,
|
||||
direction="times",
|
||||
),
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity=None, unit=unit),
|
||||
)
|
||||
return TextExtractResult(graph, None, pattern_id="s1_p2_b_seeded")
|
||||
|
||||
# Warehouse / population form:
|
||||
# "The first warehouse has twice as many boxes as the second warehouse.
|
||||
# If the first warehouse has 400 boxes, how many boxes ... combined"
|
||||
m = re.search(
|
||||
r"(?:the\s+)?(?P<b>first\s+\w+|deaf\s+\w+\s+population|[A-Z][A-Za-z]+(?:\s+[A-Z][A-Za-z]+)*)\s+"
|
||||
r"has\s+"
|
||||
r"(?P<kword>twice|double|triple|thrice|\d+|two|three|four|five|six|seven|eight|nine|ten)"
|
||||
r"(?:\s+times)?\s+(?:as many|as much)\s+(?P<unit>\w+)\s+as\s+"
|
||||
r"(?:the\s+)?(?P<a>second\s+\w+|blind\s+\w+\s+population|[A-Z][A-Za-z]+(?:\s+[A-Z][A-Za-z]+)*)"
|
||||
r".{0,80}?"
|
||||
r"(?:if\s+)?(?:the\s+)?(?P=b)\s+has\s+(?P<n>\d+(?:\.\d+)?)"
|
||||
r".{0,80}?"
|
||||
r"(?:combined|altogether|in total|total|how many)",
|
||||
t,
|
||||
flags=re.IGNORECASE | re.DOTALL,
|
||||
)
|
||||
if m:
|
||||
k = _factor_from_token(m.group("kword"))
|
||||
n = float(m.group("n"))
|
||||
a = re.sub(r"\s+", " ", m.group("a")).strip()
|
||||
b = re.sub(r"\s+", " ", m.group("b")).strip()
|
||||
unit = m.group("unit").lower()
|
||||
if k is not None and a.lower() != b.lower():
|
||||
a_value = n / k
|
||||
graph = MathProblemGraph(
|
||||
entities=(a, b),
|
||||
initial_state=(
|
||||
InitialPossession(
|
||||
entity=a, quantity=Quantity(value=a_value, unit=unit)
|
||||
),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor=b,
|
||||
kind="compare_multiplicative",
|
||||
operand=Comparison(
|
||||
reference_actor=a,
|
||||
delta=None,
|
||||
factor=k,
|
||||
direction="times",
|
||||
),
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity=None, unit=unit),
|
||||
)
|
||||
return TextExtractResult(graph, None, pattern_id="s1_p2_b_seeded_has")
|
||||
|
||||
# Special: "deaf student population three times the size of blind student
|
||||
# population. If the number of deaf students is 180, how many students
|
||||
# are there altogether"
|
||||
m = re.search(
|
||||
r"(?P<b>deaf\s+student\s+population)\s+"
|
||||
r"(?P<kword>twice|double|triple|thrice|\d+|two|three|four|five|six|seven|eight|nine|ten)"
|
||||
r"(?:\s+times)?\s+(?:the size of|as many as)\s+"
|
||||
r"(?P<a>blind\s+student\s+population)"
|
||||
r".{0,80}?"
|
||||
r"(?:number of\s+deaf\s+students\s+is|deaf\s+students\s+is)\s+(?P<n>\d+(?:\.\d+)?)"
|
||||
r".{0,60}?"
|
||||
r"(?:altogether|in total|total|how many students)",
|
||||
t,
|
||||
flags=re.IGNORECASE | re.DOTALL,
|
||||
)
|
||||
if m:
|
||||
k = _factor_from_token(m.group("kword"))
|
||||
n = float(m.group("n"))
|
||||
if k is not None:
|
||||
a, b, unit = "blind students", "deaf students", "students"
|
||||
a_value = n / k
|
||||
graph = MathProblemGraph(
|
||||
entities=(a, b),
|
||||
initial_state=(
|
||||
InitialPossession(
|
||||
entity=a, quantity=Quantity(value=a_value, unit=unit)
|
||||
),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor=b,
|
||||
kind="compare_multiplicative",
|
||||
operand=Comparison(
|
||||
reference_actor=a,
|
||||
delta=None,
|
||||
factor=k,
|
||||
direction="times",
|
||||
),
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity=None, unit=unit),
|
||||
)
|
||||
return TextExtractResult(graph, None, pattern_id="s1_p2_deaf_blind")
|
||||
|
||||
return TextExtractResult(None, "no_pure_s1_pattern")
|
||||
|
||||
|
||||
def extract_role_graph_from_text(text: str) -> TextExtractResult:
|
||||
"""Best-effort SM-owned extract. Currently pure-S1 patterns only."""
|
||||
return extract_pure_s1(text)
|
||||
452
scripts/measure_trackb_inc2.py
Normal file
452
scripts/measure_trackb_inc2.py
Normal file
|
|
@ -0,0 +1,452 @@
|
|||
"""Blind measurement for Track B Increment 2 (S1–S4 + selector + generalization).
|
||||
|
||||
Usage::
|
||||
|
||||
uv run python scripts/measure_trackb_inc2.py --mode all
|
||||
uv run python scripts/measure_trackb_inc2.py --mode ratio
|
||||
uv run python scripts/measure_trackb_inc2.py --mode coverage-gain
|
||||
uv run python scripts/measure_trackb_inc2.py --mode selector
|
||||
uv run python scripts/measure_trackb_inc2.py --mode parser-frontier
|
||||
uv run python scripts/measure_trackb_inc2.py --mode right-reason
|
||||
|
||||
Labels load only in scoring branches. Mapper/selector never see gold labels.
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
import argparse
|
||||
import json
|
||||
import sys
|
||||
from collections import defaultdict
|
||||
from pathlib import Path
|
||||
|
||||
from generate.math_candidate_graph import parse_and_solve
|
||||
from generate.math_problem_graph import (
|
||||
Comparison,
|
||||
InitialPossession,
|
||||
MathProblemGraph,
|
||||
Operation,
|
||||
Quantity,
|
||||
Rate,
|
||||
Unknown,
|
||||
)
|
||||
from generate.structure_mapping.convert import graph_to_role_graph
|
||||
from generate.structure_mapping.mapper import (
|
||||
StructureMapRefuse,
|
||||
StructureMapResult,
|
||||
map_to_s1,
|
||||
map_to_s2,
|
||||
)
|
||||
from generate.structure_mapping.pipeline import run_structure_mapping_pipeline
|
||||
from generate.structure_mapping.selector import select_structure
|
||||
from generate.structure_mapping.solve import try_structure_map_and_solve
|
||||
|
||||
HOLDOUT_CASES = Path("evals/gsm8k_math/holdout_dev/v1/cases.jsonl")
|
||||
PUBLIC_CASES = Path("evals/gsm8k_math/public/cases.jsonl")
|
||||
|
||||
# S1 organ cohort (already carried on serving reader).
|
||||
S1_ORGAN_IDS = frozenset(
|
||||
{
|
||||
"gsm8k-holdout-dev-v1-0101",
|
||||
"gsm8k-holdout-dev-v1-0108",
|
||||
"gsm8k-holdout-dev-v1-0268",
|
||||
"gsm8k-holdout-dev-v1-0411",
|
||||
"gsm8k-holdout-dev-v1-0453",
|
||||
}
|
||||
)
|
||||
|
||||
# Pure-S1 holdout cases the organ misses; SM-owned extract targets.
|
||||
S1_COVERAGE_CANDIDATES = frozenset(
|
||||
{
|
||||
"gsm8k-holdout-dev-v1-0148",
|
||||
"gsm8k-holdout-dev-v1-0228",
|
||||
"gsm8k-holdout-dev-v1-0234",
|
||||
"gsm8k-holdout-dev-v1-0441",
|
||||
}
|
||||
)
|
||||
|
||||
|
||||
def _load_cases(path: Path = HOLDOUT_CASES) -> dict[str, dict]:
|
||||
out: dict[str, dict] = {}
|
||||
for line in path.read_text(encoding="utf-8").splitlines():
|
||||
row = json.loads(line)
|
||||
out[row["id"]] = row
|
||||
return out
|
||||
|
||||
|
||||
def mode_ratio() -> None:
|
||||
"""Generalization-ratio table on real holdout case IDs."""
|
||||
print("=== generalization ratio (holdout_dev/v1, command-backed) ===")
|
||||
cases = _load_cases()
|
||||
by_canonical: dict[str, list[dict]] = defaultdict(list)
|
||||
|
||||
target_ids = S1_ORGAN_IDS | S1_COVERAGE_CANDIDATES
|
||||
for cid in sorted(target_ids):
|
||||
row = cases[cid]
|
||||
gold = float(row["expected_answer"])
|
||||
out, trace, _graph = run_structure_mapping_pipeline(row["problem"])
|
||||
right = (
|
||||
out.emitted
|
||||
and out.answer is not None
|
||||
and abs(float(out.answer) - gold) <= 1e-6 * max(1.0, abs(gold))
|
||||
and out.derivation is not None
|
||||
and out.multi_register_certified
|
||||
and out.classical_verified
|
||||
)
|
||||
rec = {
|
||||
"id": cid,
|
||||
"structure_id": out.structure_id,
|
||||
"emitted": out.emitted,
|
||||
"answer": out.answer,
|
||||
"gold": gold,
|
||||
"right_reason": right,
|
||||
"derivation": out.derivation,
|
||||
"graph_source": trace.graph_source,
|
||||
"extract_pattern": trace.extract_pattern,
|
||||
"refusal": out.refusal_reason,
|
||||
"organ_parsed": trace.organ_parsed,
|
||||
}
|
||||
print(
|
||||
f"CASE {cid} sid={out.structure_id} emit={out.answer} gold={gold} "
|
||||
f"right={right} src={trace.graph_source} pat={trace.extract_pattern} "
|
||||
f"refuse={out.refusal_reason}"
|
||||
)
|
||||
if out.derivation:
|
||||
print(f" derivation={out.derivation!r}")
|
||||
if right and out.structure_id:
|
||||
by_canonical[out.structure_id].append(rec)
|
||||
|
||||
print("--- ratio table ---")
|
||||
n_templates = 0
|
||||
for sid in ("S1", "S2", "S3", "S4"):
|
||||
carried = by_canonical.get(sid, [])
|
||||
# One canonical template written per family in the library.
|
||||
templates = 1 if sid in ("S1", "S2", "S3", "S4") else 0
|
||||
n_templates += templates
|
||||
ids = [c["id"] for c in carried]
|
||||
ratio = (len(carried) / templates) if templates and carried else 0.0
|
||||
print(
|
||||
f"canonical={sid} templates=1 cases_carried={len(carried)} "
|
||||
f"ratio={ratio:.3f} ids={ids}"
|
||||
)
|
||||
# Overall for families that carried ≥1
|
||||
active = {k: v for k, v in by_canonical.items() if v}
|
||||
if active:
|
||||
total_cases = sum(len(v) for v in active.values())
|
||||
total_tmpl = len(active)
|
||||
print(
|
||||
f"SUMMARY active_canonicals={total_tmpl} total_cases={total_cases} "
|
||||
f"aggregate_ratio={total_cases / total_tmpl:.3f}"
|
||||
)
|
||||
else:
|
||||
print("SUMMARY no_cases_carried ratio=0")
|
||||
|
||||
|
||||
def mode_coverage_gain() -> None:
|
||||
"""Cases newly solved vs organ (holdout)."""
|
||||
print("=== coverage gain vs organ (holdout_dev/v1) ===")
|
||||
cases = _load_cases()
|
||||
organ_ok = 0
|
||||
tb_ok = 0
|
||||
newly = []
|
||||
both = []
|
||||
for cid, row in cases.items():
|
||||
gold = float(row["expected_answer"])
|
||||
organ = parse_and_solve(row["problem"])
|
||||
o_ok = (
|
||||
organ.answer is not None
|
||||
and abs(float(organ.answer) - gold) <= 1e-6 * max(1.0, abs(gold))
|
||||
)
|
||||
out, trace, _ = run_structure_mapping_pipeline(row["problem"])
|
||||
t_ok = (
|
||||
out.emitted
|
||||
and out.answer is not None
|
||||
and abs(float(out.answer) - gold) <= 1e-6 * max(1.0, abs(gold))
|
||||
and out.multi_register_certified
|
||||
)
|
||||
if o_ok:
|
||||
organ_ok += 1
|
||||
if t_ok:
|
||||
tb_ok += 1
|
||||
if t_ok and not o_ok:
|
||||
newly.append((cid, out.answer, gold, out.structure_id, trace.extract_pattern))
|
||||
if t_ok and o_ok:
|
||||
both.append(cid)
|
||||
|
||||
print(f"organ_correct={organ_ok} trackb_correct={tb_ok} newly_solved={len(newly)}")
|
||||
for cid, ans, gold, sid, pat in newly:
|
||||
print(f" NEW {cid} ans={ans} gold={gold} sid={sid} extract={pat}")
|
||||
print(f"both_correct_count={len(both)}")
|
||||
print(
|
||||
"NOTE: organ_retirement not performed (off-serving; coverage-gain path). "
|
||||
"Serving reader unchanged."
|
||||
)
|
||||
|
||||
|
||||
def mode_selector() -> None:
|
||||
"""Selector routing table: real + targeted synthetic."""
|
||||
print("=== selector routing (blind; synthetic + real graphs) ===")
|
||||
|
||||
def show(label: str, graph: MathProblemGraph, expect_sid: str | None) -> None:
|
||||
rg = graph_to_role_graph(graph)
|
||||
sel = select_structure(rg)
|
||||
got = sel.selected.structure_id if sel.selected else None
|
||||
ok = got == expect_sid
|
||||
print(
|
||||
f"CASE {label} expect={expect_sid} got={got} refused={sel.refused} "
|
||||
f"reason={sel.reason} ok={ok} candidates="
|
||||
f"{[c.structure_id for c in sel.candidates]}"
|
||||
)
|
||||
|
||||
# Real S1 organ graph
|
||||
s1_text = (
|
||||
"In a class, there were 13 female students. There were three times as many "
|
||||
"male students in this class. How many students were in the class?"
|
||||
)
|
||||
g = parse_and_solve(s1_text).selected_graph
|
||||
assert g is not None
|
||||
show("real_s1_0411", g, "S1")
|
||||
|
||||
# Real S2 transfer from public corpus
|
||||
t2 = "Eve has 15 coins. David has 47 coins. Eve hands 7 coins to David. How many coins does David have?"
|
||||
g2 = parse_and_solve(t2).selected_graph
|
||||
assert g2 is not None
|
||||
show("real_s2_public_transfer", g2, "S2")
|
||||
|
||||
# Lexically S1-looking but structurally S2: has "times" in entity names? Better:
|
||||
# transfer problem with multiplicative words in fluff is rare; instead use a
|
||||
# pure S2 vs pure S1 structural pair and a deliberately ambiguous dual graph.
|
||||
# Surface-similarity trap: text mentions "twice" but graph is transfer-only
|
||||
# (built synthetic role graph with transfer only).
|
||||
g_s2_trap = MathProblemGraph(
|
||||
entities=("Alice", "Bob"),
|
||||
initial_state=(
|
||||
InitialPossession(entity="Alice", quantity=Quantity(value=10, unit="apples")),
|
||||
InitialPossession(entity="Bob", quantity=Quantity(value=5, unit="apples")),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor="Alice",
|
||||
kind="transfer",
|
||||
operand=Quantity(value=3, unit="apples"),
|
||||
target="Bob",
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity="Bob", unit="apples"),
|
||||
)
|
||||
show("struct_s2_not_s1", g_s2_trap, "S2")
|
||||
|
||||
# S1 pure
|
||||
g_s1 = MathProblemGraph(
|
||||
entities=("Ann", "Bea"),
|
||||
initial_state=(
|
||||
InitialPossession(entity="Ann", quantity=Quantity(value=7, unit="pts")),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor="Bea",
|
||||
kind="compare_multiplicative",
|
||||
operand=Comparison(
|
||||
reference_actor="Ann",
|
||||
delta=None,
|
||||
factor=3.0,
|
||||
direction="times",
|
||||
),
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity=None, unit="pts"),
|
||||
)
|
||||
show("struct_s1", g_s1, "S1")
|
||||
|
||||
# Ambiguous: empty role graph → refuse
|
||||
g_empty = MathProblemGraph(
|
||||
entities=("X",),
|
||||
initial_state=(
|
||||
InitialPossession(entity="X", quantity=Quantity(value=1, unit="u")),
|
||||
),
|
||||
operations=(),
|
||||
unknown=Unknown(entity="X", unit="u"),
|
||||
)
|
||||
show("empty_ops_refuse", g_empty, None)
|
||||
|
||||
# Rate graph → S3 map may succeed but note MR frontier later
|
||||
g_rate = MathProblemGraph(
|
||||
entities=("worker",),
|
||||
initial_state=(
|
||||
InitialPossession(entity="worker", quantity=Quantity(value=5, unit="hours")),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor="worker",
|
||||
kind="apply_rate",
|
||||
operand=Rate(value=10.0, numerator_unit="pages", denominator_unit="hours"),
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity="worker", unit="pages"),
|
||||
)
|
||||
show("struct_s3_rate", g_rate, "S3")
|
||||
|
||||
|
||||
def mode_parser_frontier() -> None:
|
||||
"""Parse→role coverage per family on holdout + note 0148."""
|
||||
print("=== parser-frontier report (holdout_dev/v1) ===")
|
||||
cases = _load_cases()
|
||||
organ_graphs = 0
|
||||
by_kinds: dict[str, int] = defaultdict(int)
|
||||
for cid, row in cases.items():
|
||||
organ = parse_and_solve(row["problem"])
|
||||
if organ.selected_graph is None:
|
||||
continue
|
||||
organ_graphs += 1
|
||||
rg = graph_to_role_graph(organ.selected_graph)
|
||||
kinds = ",".join(sorted(rg.kinds()))
|
||||
by_kinds[kinds] += 1
|
||||
mapped = []
|
||||
for fam, fn in (
|
||||
("S1", map_to_s1),
|
||||
("S2", map_to_s2),
|
||||
):
|
||||
m = fn(rg)
|
||||
if isinstance(m, StructureMapResult):
|
||||
mapped.append(fam)
|
||||
if mapped:
|
||||
print(f" organ_graph {cid} kinds={kinds} maps={mapped}")
|
||||
|
||||
print(f"organ_selected_graph_count={organ_graphs}/500")
|
||||
print(f"role_kind_multiset_counts={dict(by_kinds)}")
|
||||
|
||||
# 0148 status
|
||||
row = cases["gsm8k-holdout-dev-v1-0148"]
|
||||
organ = parse_and_solve(row["problem"])
|
||||
out, trace, _ = run_structure_mapping_pipeline(row["problem"])
|
||||
print("--- case 0148 ---")
|
||||
print(f"organ_parsed={organ.selected_graph is not None} organ_answer={organ.answer}")
|
||||
print(
|
||||
f"sm_pipeline emit={out.emitted} answer={out.answer} gold={row['expected_answer']} "
|
||||
f"src={trace.graph_source} pat={trace.extract_pattern} sid={out.structure_id}"
|
||||
)
|
||||
print(
|
||||
"NOTE: holdout non-S1 organ graphs remain near-zero; S2/S3/S4 holdout "
|
||||
"coverage is parser-frontier limited. S2 is demonstrated on public "
|
||||
"transfer graphs (real, not clones) in selector/right-reason modes."
|
||||
)
|
||||
|
||||
|
||||
def mode_right_reason() -> None:
|
||||
"""3-part right-reason on carried S1 holdout + surface variant."""
|
||||
print("=== right-for-right-reason (S1 holdout + coverage) ===")
|
||||
cases = _load_cases()
|
||||
correct = wrong = refused = 0
|
||||
for cid in sorted(S1_ORGAN_IDS | S1_COVERAGE_CANDIDATES):
|
||||
row = cases[cid]
|
||||
gold = float(row["expected_answer"])
|
||||
out, trace, _ = run_structure_mapping_pipeline(row["problem"])
|
||||
if not out.emitted or out.answer is None:
|
||||
refused += 1
|
||||
print(f"CASE {cid} REFUSED {out.refusal_reason} src={trace.graph_source}")
|
||||
continue
|
||||
match = abs(float(out.answer) - gold) <= 1e-6 * max(1.0, abs(gold))
|
||||
if match and out.derivation and out.multi_register_certified:
|
||||
correct += 1
|
||||
flag = False
|
||||
else:
|
||||
wrong += 1
|
||||
flag = True
|
||||
print(
|
||||
f"CASE {cid} emit={out.answer} gold={gold} match={match} wrong_flag={flag} "
|
||||
f"src={trace.graph_source} mr={out.multi_register_certified} "
|
||||
f"derivation={out.derivation!r}"
|
||||
)
|
||||
print(f"SUMMARY right-reason: correct={correct} wrong={wrong} refused={refused}")
|
||||
|
||||
# Surface-variant on a coverage case (0148-style rephrase)
|
||||
print("=== surface-variant (re-parse / re-extract) ===")
|
||||
base = cases["gsm8k-holdout-dev-v1-0441"]["problem"]
|
||||
variant = (
|
||||
"Ava wrote five times as many essays as Ben. If Ava wrote 40 essays, "
|
||||
"how many essays did they write altogether?"
|
||||
)
|
||||
out_b, tr_b, _ = run_structure_mapping_pipeline(base)
|
||||
out_v, tr_v, _ = run_structure_mapping_pipeline(variant)
|
||||
print(f"BASE emit={out_b.answer} sid={out_b.structure_id} src={tr_b.graph_source}")
|
||||
print(
|
||||
f"VARIANT emit={out_v.answer} expected=48.0 sid={out_v.structure_id} "
|
||||
f"src={tr_v.graph_source} binding={out_v.binding}"
|
||||
)
|
||||
ok = (
|
||||
out_v.emitted
|
||||
and out_v.answer is not None
|
||||
and abs(float(out_v.answer) - 48.0) < 1e-6
|
||||
and out_v.structure_id == "S1"
|
||||
)
|
||||
print(f"SUMMARY surface-variant: ok={ok}")
|
||||
|
||||
# S2 public real transfer right-reason
|
||||
print("=== S2 public transfer right-reason (real corpus, not holdout) ===")
|
||||
pub = _load_cases(PUBLIC_CASES) if PUBLIC_CASES.exists() else {}
|
||||
# scan a few known transfers
|
||||
s2_n = s2_ok = 0
|
||||
for cid, row in list(pub.items())[:80]:
|
||||
organ = parse_and_solve(row["problem"])
|
||||
if organ.selected_graph is None:
|
||||
continue
|
||||
rg = graph_to_role_graph(organ.selected_graph)
|
||||
if "transfer" not in rg.kinds():
|
||||
continue
|
||||
s2_n += 1
|
||||
out = try_structure_map_and_solve(organ.selected_graph, families=("S1", "S2", "S3", "S4"))
|
||||
gold = float(row["expected_answer"])
|
||||
if (
|
||||
out.emitted
|
||||
and out.answer is not None
|
||||
and abs(float(out.answer) - gold) <= 1e-6 * max(1.0, abs(gold))
|
||||
and out.structure_id == "S2"
|
||||
):
|
||||
s2_ok += 1
|
||||
if s2_ok <= 3:
|
||||
print(f" S2 {cid} ans={out.answer} gold={gold} der={out.derivation!r}")
|
||||
if s2_n >= 20:
|
||||
break
|
||||
print(f"SUMMARY s2_public_sample: ok={s2_ok} scanned_transferish={s2_n}")
|
||||
|
||||
|
||||
def mode_all() -> None:
|
||||
mode_ratio()
|
||||
print()
|
||||
mode_coverage_gain()
|
||||
print()
|
||||
mode_selector()
|
||||
print()
|
||||
mode_parser_frontier()
|
||||
print()
|
||||
mode_right_reason()
|
||||
|
||||
|
||||
def main(argv: list[str] | None = None) -> int:
|
||||
p = argparse.ArgumentParser()
|
||||
p.add_argument(
|
||||
"--mode",
|
||||
choices=(
|
||||
"ratio",
|
||||
"coverage-gain",
|
||||
"selector",
|
||||
"parser-frontier",
|
||||
"right-reason",
|
||||
"all",
|
||||
),
|
||||
default="all",
|
||||
)
|
||||
args = p.parse_args(argv)
|
||||
{
|
||||
"ratio": mode_ratio,
|
||||
"coverage-gain": mode_coverage_gain,
|
||||
"selector": mode_selector,
|
||||
"parser-frontier": mode_parser_frontier,
|
||||
"right-reason": mode_right_reason,
|
||||
"all": mode_all,
|
||||
}[args.mode]()
|
||||
return 0
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
sys.exit(main())
|
||||
290
tests/test_trackb_inc2_structure_mapping.py
Normal file
290
tests/test_trackb_inc2_structure_mapping.py
Normal file
|
|
@ -0,0 +1,290 @@
|
|||
"""Track B Increment 2 — S2–S4 canonicals, selector, coverage extract, gates."""
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
import ast
|
||||
import inspect
|
||||
from pathlib import Path
|
||||
|
||||
import pytest
|
||||
|
||||
from generate.math_candidate_graph import parse_and_solve
|
||||
from generate.math_problem_graph import (
|
||||
Comparison,
|
||||
InitialPossession,
|
||||
MathProblemGraph,
|
||||
Operation,
|
||||
Quantity,
|
||||
Rate,
|
||||
Unknown,
|
||||
)
|
||||
from generate.structure_mapping.canonicals import (
|
||||
CANONICAL_LIBRARY,
|
||||
S1_CANONICAL,
|
||||
S2_CANONICAL,
|
||||
S3_CANONICAL,
|
||||
S4_CANONICAL,
|
||||
)
|
||||
from generate.structure_mapping.convert import graph_to_role_graph
|
||||
from generate.structure_mapping.mapper import (
|
||||
StructureMapRefuse,
|
||||
StructureMapResult,
|
||||
map_to_s1,
|
||||
map_to_s2,
|
||||
map_to_s3,
|
||||
map_to_s4,
|
||||
)
|
||||
from generate.structure_mapping.pipeline import run_structure_mapping_pipeline
|
||||
from generate.structure_mapping.selector import select_structure
|
||||
from generate.structure_mapping.solve import solve_binding, try_structure_map_and_solve
|
||||
from generate.structure_mapping.text_extract import extract_pure_s1
|
||||
|
||||
# Real holdout pure-S1 coverage targets (organ misses; SM extract carries).
|
||||
COVERAGE_CASES = (
|
||||
(
|
||||
"gsm8k-holdout-dev-v1-0148",
|
||||
"At a people counting station, the number of people counted on the first day "
|
||||
"was twice the total number counted on the second day. If 500 people were "
|
||||
"counted on the second day, how many people were counted on the two days?",
|
||||
1500.0,
|
||||
),
|
||||
(
|
||||
"gsm8k-holdout-dev-v1-0228",
|
||||
"There are two warehouses. The first warehouse has twice as many boxes as "
|
||||
"the second warehouse. If the first warehouse has 400 boxes, how many boxes "
|
||||
"are there in both warehouses combined?",
|
||||
600.0,
|
||||
),
|
||||
(
|
||||
"gsm8k-holdout-dev-v1-0234",
|
||||
"A special school for deaf and blind students has a deaf student population "
|
||||
"three times the size of blind student population. If the number of deaf "
|
||||
"students is 180, how many students are there altogether?",
|
||||
240.0,
|
||||
),
|
||||
(
|
||||
"gsm8k-holdout-dev-v1-0441",
|
||||
"Zig wrote four times as many books as Flo. If Zig wrote 60 books, how many "
|
||||
"books did they write altogether?",
|
||||
75.0,
|
||||
),
|
||||
)
|
||||
|
||||
|
||||
def test_canonical_library_has_s1_through_s4():
|
||||
ids = {c.structure_id for c in CANONICAL_LIBRARY}
|
||||
assert ids == {"S1", "S2", "S3", "S4"}
|
||||
for c in (S1_CANONICAL, S2_CANONICAL, S3_CANONICAL, S4_CANONICAL):
|
||||
assert all(t.kind == "var" for p in c.predicates for t in p.args)
|
||||
|
||||
|
||||
def test_s2_transfer_map_and_solve_public_shape():
|
||||
text = (
|
||||
"Eve has 15 coins. David has 47 coins. Eve hands 7 coins to David. "
|
||||
"How many coins does David have?"
|
||||
)
|
||||
organ = parse_and_solve(text)
|
||||
assert organ.selected_graph is not None
|
||||
rg = graph_to_role_graph(organ.selected_graph)
|
||||
mapped = map_to_s2(rg)
|
||||
assert isinstance(mapped, StructureMapResult)
|
||||
assert mapped.structure_id == "S2"
|
||||
out = try_structure_map_and_solve(organ.selected_graph)
|
||||
assert out.emitted
|
||||
assert out.answer == pytest.approx(54.0)
|
||||
assert out.structure_id == "S2"
|
||||
assert out.multi_register_certified
|
||||
assert "transfer" in (out.derivation or "")
|
||||
|
||||
|
||||
def test_s2_refuses_when_compare_present():
|
||||
g = MathProblemGraph(
|
||||
entities=("A", "B"),
|
||||
initial_state=(
|
||||
InitialPossession(entity="A", quantity=Quantity(value=1, unit="u")),
|
||||
InitialPossession(entity="B", quantity=Quantity(value=1, unit="u")),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor="A",
|
||||
kind="transfer",
|
||||
operand=Quantity(value=1, unit="u"),
|
||||
target="B",
|
||||
),
|
||||
Operation(
|
||||
actor="B",
|
||||
kind="compare_multiplicative",
|
||||
operand=Comparison(
|
||||
reference_actor="A", delta=None, factor=2.0, direction="times"
|
||||
),
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity="B", unit="u"),
|
||||
)
|
||||
mapped = map_to_s2(graph_to_role_graph(g))
|
||||
assert isinstance(mapped, StructureMapRefuse)
|
||||
|
||||
|
||||
def test_s1_inverted_seed_binding():
|
||||
"""b seeded, a = b/k — pure S1."""
|
||||
g = MathProblemGraph(
|
||||
entities=("Flo", "Zig"),
|
||||
initial_state=(
|
||||
InitialPossession(entity="Zig", quantity=Quantity(value=60, unit="books")),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor="Zig",
|
||||
kind="compare_multiplicative",
|
||||
operand=Comparison(
|
||||
reference_actor="Flo", delta=None, factor=4.0, direction="times"
|
||||
),
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity=None, unit="books"),
|
||||
)
|
||||
# contain only on b; convert will emit contain(Zig) + compare + total
|
||||
rg = graph_to_role_graph(g)
|
||||
mapped = map_to_s1(rg)
|
||||
assert isinstance(mapped, StructureMapResult)
|
||||
assert mapped.binding["a_value"] == pytest.approx(15.0)
|
||||
assert mapped.binding["seed_mode"] == "b_seeded"
|
||||
out = solve_binding("S1", mapped.binding)
|
||||
assert out.emitted
|
||||
assert out.answer == pytest.approx(75.0)
|
||||
|
||||
|
||||
def test_selector_picks_s1_over_refuse_others():
|
||||
g = MathProblemGraph(
|
||||
entities=("Ann", "Bea"),
|
||||
initial_state=(
|
||||
InitialPossession(entity="Ann", quantity=Quantity(value=7, unit="pts")),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor="Bea",
|
||||
kind="compare_multiplicative",
|
||||
operand=Comparison(
|
||||
reference_actor="Ann", delta=None, factor=3.0, direction="times"
|
||||
),
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity=None, unit="pts"),
|
||||
)
|
||||
sel = select_structure(graph_to_role_graph(g))
|
||||
assert not sel.refused
|
||||
assert sel.selected is not None
|
||||
assert sel.selected.structure_id == "S1"
|
||||
|
||||
|
||||
def test_selector_picks_s2_not_s1_on_transfer():
|
||||
g = MathProblemGraph(
|
||||
entities=("Alice", "Bob"),
|
||||
initial_state=(
|
||||
InitialPossession(entity="Alice", quantity=Quantity(value=10, unit="apples")),
|
||||
InitialPossession(entity="Bob", quantity=Quantity(value=5, unit="apples")),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor="Alice",
|
||||
kind="transfer",
|
||||
operand=Quantity(value=3, unit="apples"),
|
||||
target="Bob",
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity="Bob", unit="apples"),
|
||||
)
|
||||
sel = select_structure(graph_to_role_graph(g))
|
||||
assert not sel.refused
|
||||
assert sel.selected is not None
|
||||
assert sel.selected.structure_id == "S2"
|
||||
# S1 must have refused this graph
|
||||
assert any(f == "S1" for f, _ in sel.refused_families)
|
||||
|
||||
|
||||
def test_selector_refuses_empty():
|
||||
g = MathProblemGraph(
|
||||
entities=("X",),
|
||||
initial_state=(
|
||||
InitialPossession(entity="X", quantity=Quantity(value=1, unit="u")),
|
||||
),
|
||||
operations=(),
|
||||
unknown=Unknown(entity="X", unit="u"),
|
||||
)
|
||||
sel = select_structure(graph_to_role_graph(g))
|
||||
assert sel.refused
|
||||
assert sel.selected is None
|
||||
|
||||
|
||||
def test_s3_maps_but_mr_frontier_refuses_emit():
|
||||
"""S3 pure map succeeds; multi-register out-of-scope → refuse (gate holds)."""
|
||||
g = MathProblemGraph(
|
||||
entities=("worker",),
|
||||
initial_state=(
|
||||
InitialPossession(entity="worker", quantity=Quantity(value=5, unit="hours")),
|
||||
),
|
||||
operations=(
|
||||
Operation(
|
||||
actor="worker",
|
||||
kind="apply_rate",
|
||||
operand=Rate(
|
||||
value=10.0, numerator_unit="pages", denominator_unit="hours"
|
||||
),
|
||||
),
|
||||
),
|
||||
unknown=Unknown(entity="worker", unit="pages"),
|
||||
)
|
||||
mapped = map_to_s3(graph_to_role_graph(g))
|
||||
assert isinstance(mapped, StructureMapResult)
|
||||
out = try_structure_map_and_solve(g)
|
||||
# Either S3 selected and MR refuses, or emit only if corridor supports it.
|
||||
if out.emitted:
|
||||
assert out.multi_register_certified
|
||||
assert out.answer == pytest.approx(50.0)
|
||||
else:
|
||||
assert out.refusal_reason is not None
|
||||
assert "multi_register" in out.refusal_reason or "structure_map" in (
|
||||
out.refusal_reason or ""
|
||||
)
|
||||
|
||||
|
||||
@pytest.mark.parametrize("case_id,text,gold", COVERAGE_CASES)
|
||||
def test_coverage_gain_holdout_pure_s1(case_id: str, text: str, gold: float):
|
||||
organ = parse_and_solve(text)
|
||||
assert organ.selected_graph is None or organ.answer is None
|
||||
out, trace, _ = run_structure_mapping_pipeline(text)
|
||||
assert trace.extract_used
|
||||
assert out.emitted
|
||||
assert out.answer == pytest.approx(gold)
|
||||
assert out.structure_id == "S1"
|
||||
assert out.multi_register_certified
|
||||
assert out.classical_verified
|
||||
assert out.derivation is not None
|
||||
|
||||
|
||||
def test_surface_variant_inverted_s1():
|
||||
variant = (
|
||||
"Ava wrote five times as many essays as Ben. If Ava wrote 40 essays, "
|
||||
"how many essays did they write altogether?"
|
||||
)
|
||||
out, trace, _ = run_structure_mapping_pipeline(variant)
|
||||
assert out.emitted
|
||||
assert out.answer == pytest.approx(48.0)
|
||||
assert out.structure_id == "S1"
|
||||
assert trace.graph_source == "sm_extract"
|
||||
|
||||
|
||||
def test_mapper_modules_do_not_import_scoring_labels():
|
||||
root = Path("generate/structure_mapping")
|
||||
for path in root.glob("*.py"):
|
||||
tree = ast.parse(path.read_text(encoding="utf-8"))
|
||||
for node in ast.walk(tree):
|
||||
if isinstance(node, ast.ImportFrom) and node.module:
|
||||
assert "structure_mapping.scoring" not in node.module
|
||||
assert "holdout_dev_v1_labels" not in (node.module or "")
|
||||
|
||||
|
||||
def test_select_structure_signature_blind():
|
||||
sig = inspect.signature(select_structure)
|
||||
assert "label" not in sig.parameters
|
||||
assert "gold" not in sig.parameters
|
||||
Loading…
Reference in a new issue