nx_bert_ce_gate.nx

nx_bert_ce_gate.nx -- teeth for the sovereign BERT cross-encoder (nx_bert_ce_lib over nx_wordpiece_lib) against the PUBLISHED known answers on the model card of cross-encoder ms-marco-MiniLM-L-6-v2 (Apache-2.0, mirrored with provenance under knowledge/fetched/cmp_search_ce_minilm_*): the card prints the scores 8.607138 and -4.320078 for the Berlin population pair and the Berlin museums pair, so the encoder is held to an EXTERNAL number, never to itself. Tolerance: f32 accumulation order differs from the reference framework and over six layers that drift stays below 1e-2 on a logit; the bar is 50 milli, five times that and 86 times below the smaller published magnitude, so a wrong weight, a wrong norm placement or a wrong tokenisation cannot pass. The pooled attention path must equal the serial path bit for bit (the vit_mhsa_pool claim) and a forward must be deterministic. Search rung R0, 2026-09-14. Declared in organ_gate.conf. expect_exit: 0