nx_accept_gate.nx

nx_accept_gate.nx -- THE GATE FOR THE THREE-PARTY ACCEPTANCE LEDGER (2026-08-31). Two subjects, one gate: IN-PROCESS over nx_accept_lib + nx_accept_ref_lib (the classifier, its named negatives, the deterministic emitter, the shape ruler) and END-TO-END over the built nx_accept binary (its verbs, its composition of the incumbent writer, its refusals). Everything runs on fixture planes seeded under /tmp/nx_accept_gate/r<usec>/ -- a fresh directory per run, so nothing measured here was inherited from an earlier run and the production planes are never read or written. argv[1] = the subject elf (nx_gate_bite subject mode passes the freshly built one); default buildroot/_build/nx_accept.sov.elf -- the artifact the ship loop just built -- then ./nx_accept.elf. An absent subject SKIPS the end-to-end teeth (a precondition, never a RED); the in-process teeth still run. It also IMPORTS buildroot/runtime/nx_accept_decl.nx, the file `nx_accept emit` regenerates, so every build of this gate is a compile proof of the live emitted declarations. SCOPE, stated: as of THIS gate's build time; the emitted fixture buffer is proven by the shape ruler on every run. license_tier: ORIGINAL No hw writes (Rule 26).