nx_arousal_clinical_gate.nx

nx_arousal_clinical_gate.nx -- liar-killed GATE for the dual-control therapy readout. The load-bearing teeth are DISCRIMINATION and REFUSAL, in that order: - three profiles differing ONLY in which inhibition dominates must name three DIFFERENT axes. A readout that always returns the same pathway would satisfy any single-profile test. - a profile where two axes are within the margin must return AMBIGUOUS and name NOTHING. An instrument that always produces a cause is a horoscope, and the refusal is what separates a measurement from a reading. - an unreachable target must report NEVER / UNBOUNDED, never the internal CL_MAXMS cap dressed up as a duration -- "never reaches plateau" must not degrade into "takes a while". Tooth total is DERIVED; G_MIN_TEETH is a floor so a deleted tooth trips RED. license_tier: ORIGINAL expect_exit: 0