nx_gen_promptweight_gate.nx

nx_gen_promptweight_gate.nx -- the REFEREE for gen G13 (cw_prompt_weight): prompt weighting as DATA on the shared photo-prompt composer, on the contract knowledge/gen_prompt_weight.conf declared before the code existed: PERMIL units, a permitted ENVELOPE [min,max] as the first two ints, out-of-envelope REFUSED by named code (never clamped), slot weights as ADDITIVE ints 3..5 with 1000 the identity. IN-PROCESS over nx_companion_wardrobe.nx, GPU-free: the verb emits the engine's own A1111 syntax, 1.000 is the byte-identical identity (feature OFF by default), the parser keeps order and survives bad data, the free-text admission scanner names the first offending group, and -- the compose-level teeth -- the REAL composer run from a scratch cwd with a planted conf produces byte-different prompts for 1000 vs 1300 on the trigger slot, reproduces the off bytes exactly when set back, and falls back to the off bytes (the baseline, never a mutated render) when a DATA slot is out of envelope. FIXTURE LAW: scratch under /tmp/<gate>/ (a planted knowledge/gen_prompt_weight.conf + a planted elara_trigger.txt), recreated at SETUP; the gate chdirs into it so the composer's RELATIVE reads see the fixture and never production. The live-conf tooth runs BEFORE the plant (relative path absent -> the nishihost conf) and asserts only sanity, never a value, so an operator edit to production weights can never turn this gate RED. license_tier: ORIGINAL expect_exit: 0