nx_genp_allow_lib.nx

nx_genp_allow_lib.nx -- THE ONE GEN-TIME RECIPE ALLOWLIST (2026-09-04). WHY THIS FILE EXISTS. Three organs each carried their own copy of "which recipe indices cross into the engine BEFORE genworld reads the spec table": nx_wasm_craft (init_impl_v's gok9 chain), nx_world_snap (its g8 chain) and nx_game_page_emit (the NXGP count pass and write pass). The three drifted three ways. MEASURED 2026-09-04: the engine admitted 0..6, 59..64, 66..68; the snap was blind to 62..68 until 2026-09-01 (debt 1788294505); the page emitter still admitted only 0..6, 59, 60, 61, 64 -- so a recipe's 66, 67 and 68 pairs VALIDATED (the validator had been widened on 2026-08-28) and then reached nothing. WITNESS: sites/nishifamily/world/ridge.html line 108 served const NXGP=[[64,0]] against a recipe of 67:12,68:32 -- the STAGED-PIPELINE world had served legacy two-octave terrain since it shipped, while the capture instrument drew the staged one. A LAW APPLIED IN ONE ORGAN AND NOT ITS SIBLINGS IS HALF A LAW, AND WITH THREE COPIES THE HALF LEFT UNDONE IS THE ONE THAT SHIPS. This lib is the single ruler all three compose: an index added here reaches the engine, the instrument and the page in ONE edit, and nx_wasm_craft_gate pins every engine P_* slot to it so the names and the numbers cannot part. WASM-SAFE BY CONSTRUCTION: pure arithmetic, no allocation, no syscalls (nx_wasm_craft compiles it to wasm). The STYLE lane (7..58, poked post-boot) is deliberately NOT here: gen-time and style are different channels, and blurring them is the silent no-op the engine's whitelist exists to prevent. license_tier: ORIGINAL No hw writes (Rule 26).