[CLAUDE] Docs: S123 citation-trap guard + H24-3 + DUAL-ACCEPT + luat retire-legacy

Anh chot 4 viec governance. Detector 46->45 = DOI THANH-PHAN (-2 duong-gia
+1 duong-THAT), khong phai "flag giam". Mark moi RC-pqhuy1987-15-07-2026-17-23-10.

- backtick-guard H24-1: discriminator = ENCLOSURE (use vs mention), KHONG port
  duoc charset-guard cua H24-2 vi vi-du byte-identical voi claim. Helper DUY-NHAT
  Test-Quoted. Fault-inject 5/5 (2 anti-Goodhart).
- H24-3 session-label lag (MED, moi): va am-gia CHUNG-MINH-DUOC cua H24-1
  (so NGAY ma ngay = moi nhat => 0 flag trong khi nhan lui 3 phien; tai-phat lan 4).
  Fault-inject 6/6 + 6/6 sau fix.
- DUAL-ACCEPT (dang-3 RETIRED) + LUAT RETIRE LEGACY: go nhanh legacy khi tap
  di-san RONG, giu khi CON nguoi thu-huong. Repo that 0 orphan/26. Fault-inject 7/7.
- tiep.md:66 stale-at-birth + sweep view-residual-asym 6/6 be-mat LUAT sach.

Reviewer PASS_WITH_FIXES bat 6 loi that, lead verify 4/4 doc-lap:
gen-2 citation-trap (lead viet 30 dong chung-minh dinh-luat roi de H24-3 KHONG
guard) - greedy .* lay CUOI khong phai MAX - ly-do retire ap cho dang-2 thi giet
C8 - "retire HOAN-THANH mark" = nguy-bien - "5/5" = 4/4.

Goodhart DO DUOC (ngoai diff): W4/S122 "va" permission-matrix:16 bang doi FORMAT
anchor => khop 0 pattern => H24-1 mat chinh positive-control no dung quanh;
flag-count GIAM nen trong nhu thanh-cong.

Outward: addendum R5 (DUNG adopt TRI-ACCEPT) + email hub ed3786a10f12
(selftest-stamp MATCH x2). _index reconcile: 2 email S122 gui ma chua log.

#53 garble x4/3 agent - harvest-curator ghi diary TRONG luc lam nen vot duoc tu
dia ngay; reviewer tu rut luat "ghi diary TRUOC return" tu garble-1 va nho dung
no ma garble-2 vot duoc. Prompt-dung KHONG chan duoc #53.

Lead sai 4 ca tron o truc dem-ve-minh: "25"!=26 - "5/5"!=4/4 - viet "7/7 PASS"
TRUOC khi chay - "0 proxy" sai.

State GIU NGUYEN: Mig 66 - 89 bang - 509 test - gotcha 82 - menu 54.
Con no: STATUS:6 CO Y chua bump (H24-3 dang FLAG, giu cho hien ra).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

.claude/WAL.md

@@ -1,9 +1,20 @@
 # WAL — auto-generated, không sửa tay
-updated: — | session: — | branch: —
-goal: (trống — không có mạch dở)
+updated: 2026-07-15 | session: S123 | branch: main
+closing: S123 @2026-07-15T17:30
+goal: đóng sổ S123 — 4 việc governance anh chốt (backtick-guard H24-1 · detector H24-3 · retire dạng-3 → DUAL-ACCEPT · tiep.md:66 + mark) + mark MỚI + addendum R5 + email hub
 
 chain:
-(rỗng)
+- [x] bootstrap S123 (WAL sạch Sàn-3 4/4 · 509 test · detector 46 · RAG 2440 · counter tick 1→2)
+- [x] 2 monitor RE-REPORT — #53 garble ×2, recover (H1 resume · H2 disk-truth)
+- [x] backtick-guard H24-1 (fault-inject 5/5) — H24-1 4→2, comm -13 rỗng
+- [x] detector H24-3 session-label lag (fault-inject 6/6 + 6/6 sau fix)
+- [x] retire dạng-3 → DUAL-ACCEPT (fault-inject 7/7; repo thật 0 orphan/26)
+- [x] tiep.md:66 stale-at-birth + sweep view-residual-asym 6/6 bề-mặt LUẬT sạch
+- [x] reviewer PASS_WITH_FIXES — 6 finding, lead verify 4/4 độc-lập, vá hết
+- [x] mark MỚI RC-pqhuy1987-15-07-2026-17-23-10 (anh chốt "đồng ý")
+- [x] addendum R5 + email hub ed3786a10f12 (selftest-stamp MATCH ×2)
+- [x] _index reconcile — 2 email S122 chưa log (gap thật, đã vá)
+- [!] session-end Phase 1→6 đang chạy
 
-next: (trống)
-verify: (trống)
+next: Phase 1.5 §L.b (a)→(j) → Phase 2 WRITE → Phase 3 VERIFY → Phase 5 COMMIT+PUSH → §6.4 reset
+verify: powershell -File scripts/governance-detectors.ps1 (kỳ vọng TOTAL 45) · dotnet test (509) · git log --format=%s origin/main..HEAD