nx_gen_swiglu_verify.nx

nx_gen_swiglu_verify.nx -- SOVEREIGN SwiGLU feed-forward activation, verified vs the oracle. ffn_act == silu(ffn_w1) * ffn_w3 elementwise SwiGLU is the FFN gate in Z-Image, Flux, SD3/MMDiT and every Llama-class text encoder, so this organ is named for the OP and takes the model as an argument. Nothing about it is Z-Image. Usage: nx_gen_swiglu_verify <model_id> <tap_scope> model_id fixture directory under the gen fixture root, e.g. zimage_turbo_2602_q8 tap_scope block scope the oracle tap emitted, e.g. layers.0 Every SHAPE is read from the oracle's manifest.tsv. Pointing this at a different model or block needs no rebuild, and an organ that cannot silently keep a stale dimension cannot silently verify the wrong model. This is the cheapest real differential test in the lane -- pure elementwise, no weight matrices, no GGUF. Its job is to prove the harness end to end so the expensive organs above it fail for their own reasons rather than the harness's. license_tier: ORIGINAL