nx_labsci_svc.nx

nx_labsci_svc.nx -- LAB-SCIENCE SERVICE FACADE. The second organ built on the nx_service base, over a COMPLETELY DIFFERENT domain from nx_gtm_svc -- peptide chemistry, frozen-dessert physics, thermal death kinetics, and water activity. Its existence is the proof the base generalises: the envelope, escaping, error shape, dispatch and self-description are all inherited unchanged; only the verbs and their handlers differ. Two facades, one base, two unrelated sciences = the architecture scales to all seventeen organs by the same recipe, not just the go-to-market subset. USAGE: nx_labsci_svc <verb> [args...] describe peptide.analyze <sequence> (1-letter code, e.g. DRVYIHPF) icecream.freeze <fat_g> <msnf_g> <sugar_g> <sugar_mw_q2> <total_g> thermal.pasteurize <temp_milli_c> <hold_ms> <highfat 0|1> thermal.barrier <ph_milli> <ambient_stable 0|1> water.activity <water_g> <solute_umol> stability.shelf <ref_days> <ref_temp_c> <target_temp_c> <months> <loss_pct> stability.mkt <temp_c>... (2-8 whole Celsius readings, equal duration) stability.separate <t1> <rh1> <months1> <t2> <rh2> <months2> <t3> <rh3> <months3> Same discipline as the sibling facade: NO new domain logic, every number comes from a gated library, structured errors, fail-closed on bad input. stability.separate is the verb that answers what stability.shelf can only flag. ICH gives two storage conditions differing in BOTH temperature and humidity, so the activation energy recovered from them is lumped; three conditions break it apart, and the verb REFUSES a design that cannot -- reporting the conditioning separately, because a design can be solvable and still useless. The stability verbs report GND_VALIDATED, a tier above the rest of this facade's business-adjacent output, and the reason is specific: their activation energy is RECOVERED from ICH's own equivalence claim and then lands inside published Q10 and Ea bands that were never inputs to the derivation. That is the same evidence class as the pasteurisation z-value, which is why thermal.* already reports VALIDATED. genealogy_id: nishi_food_science_suite + service_infrastructure