nx_emit_gate.nx

nx_emit_gate.nx -- REFEREE for WRITING rung W-ING-4 (nx_emit): the END-TO-END demonstration the operator asked for -- a multi-scene STORY run through the whole pipeline -> register route + per-scene IMAGE PROMPTS + COMPANION CONTEXT. The story here is a tasteful (SFW) romance: the engine is register-blind, so this proves the exact machinery the operator points at an explicit Literotica-class story on the local-LLM lane (with their own roster + lexicon + register terms). [T1..T4] per-scene image prompt + companion context = exact expected strings. [T5] register route on the whole story -> SFW lane (mild romance below threshold). [T6] NEG-CONTROL: an entity-free scene -> EMPTY prompt (never fabricates a tag). Evidence -> stdout + knowledge/status/emit_gate.log. Exit 0/1. Sovereign.