# Independent checker

Overall: **PASS**

- All five 1,326-combo-weighted likelihood means match 0.60: True.
- Independently recomputed one-fold oracle maximum absolute discrepancy: `9.71e-16`.
- Exact random-control baseline maximum absolute discrepancy: `4.47e-15`.
- Maximum primary-versus-SNIS standardized difference across metrics, all 169 classes, and 13 rank shares: `4.033` (limit 5.0).

The primary and checker use different RNG families and different uniform-deal generators. The primary accepts complete deals and uses Wilson intervals; this checker keeps all deals, weights them, and uses delta-method ratio-estimator uncertainty. Agreement addresses implementation error, not model realism.