code wiki / _hdl_build / nx_t4b_ce_register.nx
nx_t4b_ce_register.nx source
↩ module page · 40 lines · 3301 B
1// nx_t4b_ce_register.nx -- registers the T4b closed-loop + verified CE rung through the
2// Librarian (cl_next_idx + cl_register_dual). ENGINEER evidence = BOTH gates re-run RIGHT
3// HERE (CE gradcheck + T4b closed-loop); refuses unless both exit 0. license_tier: ORIGINAL
4import "nx_cap_register.nx"
5import "nx_capreg_librarian.nx"
6import "nx_syscalls.nx"
7
8func bcr_run(path: *u8) -> i64 {
9 let pid: i64 = sys_fork()
10 if pid == 0 {
11 let dn: i64 = sys_openat_wr("/dev/null" as *u8, 0x1a4)
12 if dn >= 0 { sys_dup3(dn, 1, 0); sys_dup3(dn, 2, 0) }
13 let argv: *i64 = sys_mmap(32) as *i64; argv[0] = path as i64; argv[1] = 0
14 let envp: *i64 = sys_mmap(16) as *i64; envp[0] = 0
15 sys_execve(path, argv, envp); sys_exit(127)
16 }
17 let st: *i64 = sys_mmap(16) as *i64
18 sys_wait4(pid, st, 0)
19 return st[0]
20}
21
22func main() -> i64 {
23 var allok: i64 = 1
24 if bcr_run("/tmp/_ce_grad_gate_authored.sov.elf" as *u8) != 0 { allok = 0 }
25 if bcr_run("/tmp/_t4b_closed_loop_authored.sov.elf" as *u8) != 0 { allok = 0 }
26 cr_w(1, "ENGINEER: CE gradcheck + T4b closed-loop gates pass=" as *u8); cr_wn(1, allok); cr_w(1, "\n" as *u8)
27 let eng: i64 = ig_engineer(1, 1, 1, allok)
28 let dec: i64 = ig_decision(eng, ig_council(eng, 1, 1, 2), 1)
29 if dec != IG_INGEST { cr_w(1, "HELD\n" as *u8); sys_exit(1) }
30 if cr_can_register(5, 2, 6, dec) != 1 { cr_w(1, "REFUSED\n" as *u8); sys_exit(1) }
31 let lp: *u8 = "/tmp/nishi_cap_registry.log" as *u8
32 let jp: *u8 = "knowledge/status/cap_registry_durable.log" as *u8
33 let idx: i64 = cl_next_idx(lp, jp)
34 let ok: i64 = cl_register_dual(lp, jp, idx, 5,
35 2, "GEN T4B-CLOSED-LOOP + VERIFIED-CE (training-substrate ladder; the closed-loop FIRST TURN). (1) tg_celoss op 6 in nx_tgrad_core = FUSED softmax+cross-entropy with max-shift stability, landed WITH its gradcheck per the verified-gradient law (_ce_grad_gate_authored: 5-logit analytic==central-difference rel=0; uniform-logits CE==ln(5) anchor vs nx_f32_log on an independent path; gradient-conservation sum==0) -- the one-hot-MSE workaround named at T4 is RETIRED. (2) _t4b_closed_loop_authored = the FIRST MODEL TRAINED EXCLUSIVELY ON TEAM-GENERATED GATE-VERIFIED DATA: synthesis corpus (30 SYNTH rows, expr= AND loop-synth step= fields) -> expr-to-spec 7-class task; T4 lesson set APPLIED not rediscovered (centered features, inverse-frequency class weights, full-batch accumulation + gated AdamW, deterministic early stop -> converged ep355); GATES P corpus parse+spec dict+CONSISTENCY (identical features must agree on label -- tamper run with a conflicting duplicate proves RED, names every conflicting pair) / Q 100 percent (30/30, per-class pred counts == data) / R BIT-EXACT two-run (519 cells). Emits the machine-readable training report (TRIAGE-* rows -> knowledge/status/train_report_t4b.log) consumed by the nx_train_triage organ; durable-report-clobber defect found+fixed (tamper runs write to /tmp, never the durable path). Evidence: MODELWRIGHT T4B rows in modelwright.log" as *u8)
36 if ok != 1 { cr_w(1, "DUAL-WRITE FAILED\n" as *u8); sys_exit(1) }
37 cr_w(1, "CAPREG idx=" as *u8); cr_wn(1, idx); cr_w(1, " REGISTERED via Librarian alloc+dual-write (T4b closed loop + verified CE)\n" as *u8)
38 sys_exit(0)
39 return 0
40}