[CLAUDE] Docs: S22 chốt cuối — gotcha #47 + 4 agent MEMORY flush + session log cumulative

Session 22 chốt cuối — bro confirm sub-agent solution OK.

Highlights cumulative S21 chốt → S22 chốt:
- 11 commits S22 pushed remote `3d725c4..b04a11a`
- Plan G S22 evidence: 4 sub-agents (3 seeds-only + 1 CICD Monitor Run #188 PASS)
- Plan C + D + E done · Plan F ABORTED pre-flight blocker
- 5 turn S22+ feedback iteration (disable 3 button + seed 20 user + rename role-based + attachment view + Mig 30 per-NV opt-in)

Docs updates:
- STATUS Last updated S22 chốt + S22 prev row preserved (§6.5 KEEP narrative)
- HANDOFF Last updated S22 chốt + S22 prev row preserved
- Session log mới `2026-05-13-2200-s22-chot-cuoi.md` (~12KB narrative + 11 commit table + 7 lessons learned + handoff S23)
- Gotcha #47 mới `.claude/agent-memory/** thiếu paths-ignore filter` (CICD waste 3.5min per MEMORY flush) — PENDING bro fix `.gitea/workflows/deploy.yml`

4 agent MEMORY.md flushed S22:
- Investigator: 30 mig + 104 test + S22 context essentials + Mig 30 entry + cross-ref `feedback_per_nv_permission_scope` 2× reinforced
- Implementer: +6 patterns (7-12 per-NV opt-in / tách endpoint narrow scope / defense-in-depth FE+BE / reflection regression / cookie-cutter test infra / InternalsVisibleTo) + S22 activity (REFUSED 100% cross-stack)
- Reviewer: +Gotcha #47 + Mig 30 + 104 test baseline + S22 self-review narrative + Identity password ≥12 chars note
- CICD Monitor: refresh test 84 → 104 + Mig 29 → 30 (Run #188 PASS preserved)

User memory reinforcement:
- `feedback_per_nv_permission_scope.md` +Section "Reinforcement S22+5" — pattern proven 2× với Mig 30 F4. Anti-pattern default scope expansion. Decision tree thêm scope khi feedback ambiguous → admin opt-in flag per slot
- `MEMORY.md` index entry updated cross-ref S22+5 reinforcement

Stats final:
- 30 migrations (+1 Mig 30)
- 104 tests PASS (+20 S22)
- 47 gotchas (+1 #47 pending fix)
- ~146 endpoints (+3)
- 33 active prod users (rename role-based)
- 6 skills · 4 sub-agents unchanged

KHÔNG cắt narrative cũ — Edit specific lines + Append new entries per §6.5.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

docs/HANDOFF.md

@@ -1,6 +1,7 @@
 # HANDOFF — Brief 5 phút cho session tiếp theo
 
-**Last updated:** 2026-05-13 1800 (Session 22 — Plan C + D + E done, Plan F ABORTED pre-flight fail. 5 commits local `60efeed..HEAD` chưa push. Plan D F2 toggle UI (BE+FE Admin). Plan C task 4 + 1-3 — 19 unit test mới (+5 reg #44 + 7 ReturnMode + 7 Guard). Plan E strict V2 scope List + Detail (remove UAT loose `|| ApprovalWorkflowId != null`). Plan F ABORTED — pre-flight prod sqlcmd reveal Contract entity HOÀN TOÀN V1 chưa wire V2 + 4 PE V1-only + 23 PE V1+V2 mix. Defer F sau Plan B Contract V2 wire. State: **29 mig · 103 test (+19) · 46 gotcha · 19 memory · 6 skills · 4 sub-agents (em main solo S22)**. 5 commits pending push `3d725c4..HEAD`.)
+**Last updated:** 2026-05-13 2200 (Session 22 CHỐT — **bro confirm sub-agent solution OK**. 11 commits pushed remote `3d725c4..b04a11a`. CICD Monitor Run #188 PASS verified. State final: **30 mig · 104 test · 47 gotcha (+1 #47) · 19 memory · 6 skills · 4 sub-agents · 33 active users prod**. KHÔNG còn pending push. Plan G S21-S22 evidence: Trial Week 1 → Week 2 sub-agent ROI confirmed. Bro test UAT 4 flag pattern + view file PDF + Section Điều chỉnh ngân sách.)
+**S22 prev:** 2026-05-13 1800 (Session 22 — Plan C + D + E done, Plan F ABORTED pre-flight fail. 5 commits local `60efeed..HEAD` chưa push. Plan D F2 toggle UI (BE+FE Admin). Plan C task 4 + 1-3 — 19 unit test mới (+5 reg #44 + 7 ReturnMode + 7 Guard). Plan E strict V2 scope List + Detail (remove UAT loose `|| ApprovalWorkflowId != null`). Plan F ABORTED — pre-flight prod sqlcmd reveal Contract entity HOÀN TOÀN V1 chưa wire V2 + 4 PE V1-only + 23 PE V1+V2 mix. Defer F sau Plan B Contract V2 wire. State: **29 mig · 103 test (+19) · 46 gotcha · 19 memory · 6 skills · 4 sub-agents (em main solo S22)**. 5 commits pending push `3d725c4..HEAD`.)
 **S21 CHỐT CUỐI:** 2026-05-13 1530 (Session 21 CHỐT CUỐI — 5 turn cumulative `3a34831..c0af9e0` 12 commits pushed remote, CICD Monitor verify 2/2 run PASS. Gotcha #46 mới (Gitea API path/cache stale). 2 memory user-level mới: `feedback_ef_migration_backfill_reorder` + `feedback_per_nv_permission_scope`. 3 agent Inv/Imp/Rev cập nhật MEMORY ghi recent activity S21 t3-t5 em main solo. State final: **29 mig · 84 test · 46 gotcha · 19 memory · 6 skills · 4 sub-agents (3 seeds + 1 cicd 2-run)**. KHÔNG còn pending push. Plan G Trial Week 1 evidence: CICD spawn 2/2 PASS (green), cost ~110-120K under 150K budget, CI time 3-3.5min stable. Pending Plan C test-after bundle defer sau UAT 2-3 lần ổn.)
 **S21 turn 5:** 2026-05-13 1400 (Session 21 turn 5 — **🎯 Refactor Allow* sang PER-NV (Mig 29). 4 chunk per-commit `0366946` (A BE+Mig 29) → `63234b2` (B FE Admin Designer per-Level 5 checkbox) → `5ccb2a7` (C FE eOffice mirror 2 app rename) → this Chunk D Docs. **F1+F3** 5 flag MOVED xuống `ApprovalWorkflowLevels` (per slot Approver). **F2** MOVED xuống `Users` (per-Drafter). Mig 29 4-stage: ADD 5 Levels + 1 Users + BACKFILL bulk SQL preserve admin config S21 t4 + DROP 6 workflow column. Service refactor đọc `currentLevel.Allow*` + `drafterUser.AllowDrafterSkipToFinal`. DTO `AwLevelDto +5`, `PeDetailBundle.workflowOptions → currentLevelOptions + drafterAllowSkipToFinal`. FE Admin Designer 5 checkbox per Level slot inline (drop section workflow-level). 84 test PASS. CHƯA push remote — chờ bro confirm.**)
 **S21 turn 4:** 2026-05-13 1200 (Session 21 turn 4 — **🎯 F1+F2+F3 PE Workflow advanced options (Mig 28) — 5 chunk per-commit `0294693` (A schema) → `c56024b` (B BE) → `a508564` (C FE Admin) → `d27caaf` (D FE eOffice) → this (E Docs). **F1** 4 mode Trả lại admin tick stick (1 Cấp / 1 Bước / Người chỉ định / Người soạn thảo) — 3 mode đầu giữ Phase=ChoDuyet lùi pointer (peer review chain), mode Drafter giữ Phase=TraLai clear pointer (S17 backward compat). **F2** Drafter skip thẳng Cấp cuối — workflow tick + Workspace checkbox dynamic. **F3** Approver edit Section 2 (Hạng mục/NCC/Báo giá) khi workflow tick + actor match CurrentLevel.ApproverUserId + audit ghi PurchaseEvaluationChangelog. Mig 28 thêm 6 bit column lên `ApprovalWorkflows` (DEFAULT 1 cho AllowReturnToDrafter backward compat, 5 còn lại 0). BE Service extend signature 3 optional param (returnMode/returnTargetUserId/skipToFinal). Helper `EnsureEditableForDetailsAsync` mới gating Detail/Quote/Supplier CRUD theo Drafter scope OR F3 Approver scope + audit changelog Update/Delete (trước đây silent). FE Admin Designer "Cấu hình nâng cao" section 6 checkbox 3 group. FE eOffice 3 changes mirror 2 app. UAT mode skip dotnet test mỗi chunk, npm build × 2 app pass mỗi chunk. CHƯA push remote — chờ bro confirm.**)