code wiki / _hdl_build / nx_evidence_verdict_gate.nx

nx_evidence_verdict_gate.nx

buildroot/runtime/_hdl_build/nx_evidence_verdict_gate.nx

9532 B195 linesdepth 2pulls 3 transitivereach 0 importersview sourcekind gate/prooftopic evidence
docsdependenciesstructsconstsfunctions

about

nx_evidence_verdict_gate.nx -- proves the shared evidence law (nx_evidence_verdict.nx) REFUSES every defect it was built to kill, and still passes an honestly-earned claim. This gate is written to its own rule 4 (NON-VACUITY): every clause below has a NEGATIVE CONTROL that makes it fire. A gate that only ever demonstrates PASS has measured nothing -- that is precisely the defect this library outlaws, so this gate must not commit it. T1 is the real, measured production regression, replayed as a test: it is the exact medbilling evidence record from 2026-07-30. license_tier: ORIGINAL expect_exit: 0

dependencies 2 imports · 0 importers

nx_syscalls.nx nx_evidence_verdict.nx nx_evidence_verdict_gate.nx

imports: nx_syscalls.nxnx_evidence_verdict.nx

imported by: nobody (leaf or entry point)

call flow from main pre-order; caps 40 nodes / depth 6 declared; ↻ = already shown

main sys_mmap w sys_write ev_seed_good ev_verdict ev_dissent ev_quorum_ok ev_prov_ok ev_triangulated_ok ev_class_count ev_human_ok ev_nonvacuous_ok ev_fresh_ok ck w ↻ ev_honesty_permil wn sys_mmap ↻ sys_write ↻ sys_exit

structs

none

consts

none

functions

12func w(s: *u8) -> i64 { var n: i64=0; while s[n]!=(0 as u8){n=n+1} sys_write(1,s,n); return 0 }
called by 2: ckmain calls 1: sys_write
13func wn(v: i64) -> i64 { let t: *u8=sys_mmap(28); var m: i64=v; var k: i64=0; if m==0{t[0]=48 as u8;k=1} while m>0{t[k]=(48+(m%10)) as u8;m=m/10;k=k+1} let b: *u8=sys_mmap(28); var i: i64=0; while i<k{b[i]=t[k-1-i];i=i+1} sys_write(1,b,k); return 0 }
called by 1: main calls 2: sys_mmapsys_write
14func ck(pass: i64, label: *u8, fails: *i64) -> i64
called by 1: main calls 1: w
22func ev_seed_good(r: *i64, now: i64) -> i64
called by 1: main
35func main() -> i64