[CLAUDE] Docs: S168 closeout — bookend @close 5 vong/9 vai + va 12 FLAG + MIND-5 + so-phieu-that 003->004

- Bookend @close: V1 H1 PWF-7 + H2 GATE-FAIL-5 -> ring1 52D/4T · V2 stale 8-FLAG + gap 7-FLAG (gap-owner-specifics CHAM JUMP=3) · V3 eval MIXED-25 + refine 2-action/14-BAC · V4 SKIP-co-khai (0/17 shard hop le, guard khop-ten-cap khong kich) · V5 floor phep DAT 4/TRUOT 0/vacuous 0
- 🔴 3 vai chet API session-limit => no PIN san: ring2-audit + ctx-audit (ruot partial tren dia) + harness-audit (MAT RETURN) => V3 phien nay KHONG co nac KIEM, khai thang
- Va FLAG cung phien: 7 site D:\Backups->C:\ (site-7 architecture.md:220 do ring1 bat) · skill ef-core +row Mig 70/71 · stray dir cwd-misland · FID-1 khai tac-gia LEAD · STATUS moc S156->S168 + Recently-Done S168 + no-GD3-dong · HANDOFF header + dong slot (63)(59) + them (64)(65)(66) · run.md ledger 6 row
- 🔴 STATUS+WAL "phieu KHKK that dau = 003" -> 004 (lead-gap F-2 bat, lead do prod sqlcmd xac nhan 001-002-003 deu la phieu test)
- MIND-5 chen (window-6 nang nhat L9) — mind-check 11D/0T · session-log S168 · memory entry dryrun-finds-promised-but-unlanded

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

docs/architecture.md

@@ -217,7 +217,7 @@ sequenceDiagram
 - IIS app pool riêng cho Api, Integrated Managed Pipeline, .NET CLR disabled (hosting .NET 10 OOP)
 - Static files 2 FE deploy vào `C:\inetpub\wwwroot\solution-erp-admin\` + `...user\`
 - HTTPS: Let's Encrypt qua win-acme (hoặc cert mua)
-- Backup SQL: daily full + 15min log → D:\Backups
+- Backup SQL: daily full + 15min log → `C:\Backups` *(VPS prod KHÔNG có ổ D — vá @S168 cùng lô 6 site; site thứ 7 này lọt lưới H1 vì không chứa chuỗi `Backups\SolutionErp`, `ring1-audit` bắt)*
 
 ## 7. Skill library (AI agent support)