Wraps existing math pipeline (parser -> solver -> verifier) against
PR #159's 50-case train sample. Emits deterministic report.json with
per-case verdicts. CLI exit code reflects exit criterion
(correct >= 10 AND wrong == 0).
Baseline against current parser: 0 correct / 0 wrong / 50 refused.
This baseline is the inner-loop gradient signal for ADR-0126's
candidate-graph parser (in flight on feat/adr-0126-candidate-graph).
Registers tests/test_adr_0126_train_sample_runner.py under
'core test --suite math' so the wrong == 0 invariant becomes a hard
CI gate per ADR-0114a Obligation #4 (refuse rather than confabulate).
Depends on PR #159 (gemini/adr-0126-train-sample). Rebase onto main
after #159 lands.
The 1,319 GSM8K test cases are now sealed at
evals/gsm8k_math/holdouts/v1/cases.jsonl.age, age-encrypted to the
ADR-0119.1 recipient. Plaintext never touched disk in the working
tree; only ciphertext is committed.
First honest CORE-vs-real-GSM8K measurement
cases_total: 1319
correct: 0
wrong: 0 ← ADR-0114a Obligation #4 holds against external corpus
refused: 1319
overall_pass: True
Zero confabulation. Parser refuses what it can't grammar-handle; the
"wrong == 0" discipline survives the move from CORE-original cases
to a real public benchmark. The 0/1319 correct rate is the truthful
gap that ADR-0120's threshold work will quantify.
What landed
scripts/seal_gsm8k_test.py
- Loads GSM8K via datasets.load_dataset("openai/gsm8k", "main")
- Strips worked-solution prose; extracts final-answer integer/float
after "####" (handles "2,125" → 2125 thousands-separator)
- Reads recipient from docs/holdout_recipients.txt (single repo key
per ADR-0119.1)
- Encrypts via pyrage; writes only ciphertext
- Refuses to overwrite test path with train-derived seal
evals/gsm8k_math/runner.py
- Empty expected_unit (sentinel) skips unit-comparison; grades on
answer value alone. Required because GSM8K answers carry no unit
structurally. wrong-zero discipline preserved.
tests/test_adr_0119_7_sealed_gsm8k.py — 6 invariants:
1. sealed file present + age-formatted
2. no plaintext companion files (sibling-leak guard)
3. decrypted JSONL matches documented schema
4. runner against decrypted suite produces wrong==0
5. tests skip (not fail) when CORE_HOLDOUT_KEY unset
6. case ids match "gsm8k-test-NNNN" pattern
Defensive gitignore: plaintext patterns under
evals/gsm8k_math/holdouts/v1/ are explicitly excluded.
ADR-0114a obligation roll-up
10/10 discharged for the gsm8k_math lane:
#1 ✓ sealed-holdout (fab_control + GSM8K test)
#2..#10 ✓ as before
Phase 5 status: 5.1..5.7 done; 5.8 in flight (PR #149). After 5.8
merges, ADR-0120 (first expert promotion contract) becomes
feasible.
Test plan
- pytest tests/test_adr_0119_7_sealed_gsm8k.py with CORE_HOLDOUT_KEY → 6/6
- pytest without CORE_HOLDOUT_KEY → 3 pass + 3 skip
- core test --suite smoke -q → 67/67
- CLAIMS.md regenerated (no diff)
- HF token NEVER in repo (saved at ~/.cache/huggingface/token, mode 600)
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Audit follow-ups from #145/#146 merge review. Five small fixes; no
behavior change on the green path, but failure modes are now explicit
rather than silent.
ADR-0119.6 depth_curve.py
- Add DepthCurveError typed exception
- Raise on case_id missing from lane_report (was: silent → "refused")
- Raise on depth >= 9 (was: silent new bucket key)
- Two new tests pin both refusals
- Removed stale sys.path hack at module top
ADR-0119.4 frontier-baseline tests
- Assert comparison_v1.json's core_measurement reports wrong == 0
(the load-bearing differentiator named in the disclaimer; a
tampered file with wrong > 0 was previously syntactically valid
and would have passed all old assertions)
- Assert frontier citations are dated 2023 or later (freshness
guard; older citations should be refreshed before ADR-0120
gates anything for `expert` promotion)
Tests
- tests/test_adr_0119_6_depth_curve.py: 7 → 9
- tests/test_adr_0119_4_frontier_baseline.py: 5 → 7
- 29/29 across runner + depth-curve + frontier suites; 67/67 smoke
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
