[CLAUDE] Docs: Chunk G — K8 Plan K wrap S23 t1: docs + session log + Designer comment cleanup + 3 agent MEMORY drift

Plan K Mig 31 F2 refactor sang per-Approver-slot DONE — 8 commits cumulative
S23 t1 (`56868bf..<this>`). K8 wrap docs + dirty MEMORY.md commit:

Docs updates:
- docs/STATUS.md: Last updated S23 t1 entry với Plan K summary 8 chunk
- docs/HANDOFF.md: TL;DR S23 t1 đầy đủ (top) — multi-agent ROI evidence
- docs/database/schema-diagram.md §14: title Mig 22-31 (was 22-29) + add
  Mig 30 F4 + Mig 31 F2 blocks per slot Approver + DROP Users column note
- NEW docs/changelog/sessions/2026-05-14-s23-turn1-plan-k-mig31-f2-refactor.md
  session log đầy đủ 8 chunk timeline + multi-agent spawn cost table + pattern
  reinforced 3×

FE Admin Designer comment cleanup (Reviewer K2 follow-up):
- ApprovalWorkflowsV2Page.tsx lines 73-75 + 502-504: 2 stale narratives "F2
  AllowDrafterSkipToFinal xuống per User (User Management)" rewrite Mig 29+30+31
  cumulative narrative "7 Allow* ALL xuống per Level slot, pattern proven 3×"

3 agent MEMORY.md drift commit (dirty từ session start S23 + S22 chốt):
- Investigator: K0 pre-flight findings + 5 surprises catch
- Reviewer: K2 PASS report + new pattern "transient sentinel zombie" anti-pattern
- CICD Monitor: S22 chốt verify cumulative (Run #193 + S23 t1 pending K9 spawn)

User-level memory updates (cross-project diary persisted ngoài repo):
- feedback_per_nv_permission_scope.md: reinforcement S23 t1 — Pattern 3×
  cumulative (Mig 29 + Mig 30 + Mig 31). Pattern ALSO applies cho refactor existing
  scope, KHÔNG chỉ greenfield. Cross-ref discoveries Plan K (compile-break workaround,
  stale narrative drift, transient sentinel zombie anti-pattern caught Reviewer).
- MEMORY.md index: cumulative reinforcement note 3× Mig 31

Verify:
- dotnet build production projects clean
- npm run build fe-admin pass 17.76s, 0 TS err
- Test 104/104 PASS (S23 t1 K7 chunk maintained baseline)

Plan K state final: 31 mig · 59 tables · ~145 endpoints · 104 test · 47 gotcha
· 20 memory · 6 skills · 4 sub-agents active. CHƯA push remote — chờ bro confirm
K9 spawn CICD Monitor.

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

docs/STATUS.md

@@ -2,7 +2,8 @@
 
 > **Update rule:** trước khi bắt đầu 1 task → ghi row vào `🔥 In Progress`. Xong → chuyển sang `✅ Recently Done`.
 
-**Last updated:** 2026-05-13 2200 (Session 22 CHỐT — **🎯 Bro chốt sub-agent solution OK**. 11 commits S22 pushed remote `3d725c4..b04a11a`. CICD Monitor Run #188 PASS verified. Highlights: Plan D F2 toggle + Plan C +20 test (test catch-up backlog) + Plan E strict V2 scope + Plan F ABORTED pre-flight (defer sau Plan B) + S22+1 fix disable 3 button bug + S22+2 seed 20 test user role-based naming + S22+3 rename users `{dept}.{level}@solutions.com.vn` + S22+4 attachment view inline PDF + Section "Điều chỉnh ngân sách" + S22+5 Mig 30 `AllowApproverEditBudget` per-NV opt-in (spec fix bro feedback). Stats final S22: **30 mig (+1 Mig 30)** · 59 tables · **~146 endpoints (+3)** · 34 FE pages · **104 test pass (+20: 5 reg #44 + 7 ReturnMode + 7 Guard + 1 V2 actor scope)** · **47 gotcha (+1 #47 paths-ignore agent-memory gap pending bro fix)** · 19 memory · 6 skills · **33 active users prod** (13 cũ + 20 mới role-based) · 4 sub-agents (CICD Monitor Run #188 PASS verify, 3 sub-agents seeds-only em main solo throughout S22). Pattern reinforced: per-NV admin opt-in flag 2× proven (Mig 29 + Mig 30) — anti-pattern default scope expansion. Memory `feedback_per_nv_permission_scope` reinforced S22+5 narrative.)
+**Last updated:** 2026-05-14 (Session 23 turn 1 — **🎯 Plan K: F2 refactor sang per-Approver-slot Mig 31** + UI consistency. 8 commits Plan K `56868bf..<latest>`: Chunk pre-A slot label rename → K1 Mig 31 schema swap (drop `Users.AllowDrafterSkipToFinal` + add `ApprovalWorkflowLevels.AllowApproverSkipToFinal` no BACKFILL) → K2 Service ApproveV2Async Approver F2 branch + DTO refactor → K3 Designer 7th checkbox + banner rewrite → K5 zombie endpoint cleanup + Reviewer Major #1+#2 + Minor #3+#4 → K6 Workspace × 2 app DROP Drafter + ADD Approver toggle → K7 tests regression 104/104 PASS (3 deleted + 3 added cancel) → K8 docs. Multi-agent execution: 🟦 Investigator K0 pre-flight + 🟨 Implementer K1+K3+K5+K7 (4 spawns Case 2+3) + 🟥 Reviewer K2 pre-commit (PASS 0 critical, 2 Major + 2 Minor) + 👤 Chủ trì K0-bis+K2+K6+K8. Bro decision: F2 semantic ĐỔI Drafter from Nháp → Approver during ChoDuyet skip thẳng Cấp cuối (mirror F3+F4 admin opt-in per slot) + setup ALL ở Workflow Designer (KHÔNG ở User Management). UI slot label "#NV {order}" → ApproverFullName. Stats final S23 t1: **31 mig (+1 Mig 31)** · 59 tables · **~145 endpoints (-1 backout /allow-skip-final)** · 34 FE pages · **104 test pass unchanged** (3 deleted + 3 added) · 47 gotcha unchanged · 20 memory (cumulative reinforce `feedback_per_nv_permission_scope` 3×) · 6 skills · **4 sub-agents active 4 spawns (Implementer Case 2+3) + 1 Reviewer**. 4 prod user lose `AllowDrafterSkipToFinal=true` value per Option A (admin re-config qua Designer). Pattern reinforced: per-NV admin opt-in flag 3× proven (Mig 29 F1+F3 + Mig 30 F4 + Mig 31 F2) — pattern ALSO applies cho refactor existing scope, KHÔNG chỉ greenfield. Plan B Contract V2 wire vẫn pending S23 t2+. CHƯA push remote — chờ bro confirm.)
+**S22 chốt cuối:** 2026-05-13 2200 (Session 22 CHỐT — **🎯 Bro chốt sub-agent solution OK**. 11 commits S22 pushed remote `3d725c4..b04a11a`. CICD Monitor Run #188 PASS verified. Highlights: Plan D F2 toggle + Plan C +20 test (test catch-up backlog) + Plan E strict V2 scope + Plan F ABORTED pre-flight (defer sau Plan B) + S22+1 fix disable 3 button bug + S22+2 seed 20 test user role-based naming + S22+3 rename users `{dept}.{level}@solutions.com.vn` + S22+4 attachment view inline PDF + Section "Điều chỉnh ngân sách" + S22+5 Mig 30 `AllowApproverEditBudget` per-NV opt-in (spec fix bro feedback). Stats final S22: **30 mig (+1 Mig 30)** · 59 tables · **~146 endpoints (+3)** · 34 FE pages · **104 test pass (+20: 5 reg #44 + 7 ReturnMode + 7 Guard + 1 V2 actor scope)** · **47 gotcha (+1 #47 paths-ignore agent-memory gap pending bro fix)** · 19 memory · 6 skills · **33 active users prod** (13 cũ + 20 mới role-based) · 4 sub-agents (CICD Monitor Run #188 PASS verify, 3 sub-agents seeds-only em main solo throughout S22). Pattern reinforced: per-NV admin opt-in flag 2× proven (Mig 29 + Mig 30) — anti-pattern default scope expansion. Memory `feedback_per_nv_permission_scope` reinforced S22+5 narrative.)
 **Last updated S22 prev:** 2026-05-13 1800 (Session 22 — Plan C + D + E done, Plan F ABORTED pre-flight fail. 5 commits local `60efeed`→`dbda37e`→`215b1e0`→`f149661`→Docs. Plan D BE+FE Admin User F2 toggle UI (PATCH /users/{id}/allow-skip-final + UsersPage column "Skip cuối" violet badge). Plan C task 4 5 reflection regression test gotcha #44 silent 403 ApprovalWorkflowsV2Controller policy split (catch class-level Policy regression). Plan C task 1-3 14 service test catch-up — ApplyReturnMode 4 mode per-NV Mig 29 + skipToFinal per-Drafter + EnsureEditableForDetails F3 gating. Plan E strict V2 scope List + Detail (remove UAT loose `|| ApprovalWorkflowId != null`, replace with V2 approver actor.UserId scope via ApprovalWorkflowLevels join). Plan F ABORTED — pre-flight prod sqlcmd reveal 23 PE + 7 Contract pin V1 + Contract entity HOÀN TOÀN V1 chưa wire V2 → drop V1 BE crash startup. Defer F sau Plan B Contract V2 + migrate 4 V1-only PE + UAT 2-3 tuần. Stats S22: 29 mig (0) · 59 tables · ~144 endpoints (+1) · 34 FE pages · **103 test pass (+19: 5 reg #44 + 7 ReturnMode + 7 Guard)** · 46 gotcha · 19 memory · 6 skills · 4 sub-agents (em main solo). Pattern reusable: SeedWorkflowAsync + SeedApproversAsync helper test infra + reflection Authorize regression test + pre-flight prod check pattern. CHƯA push remote — chờ bro confirm.)
 **S21 chốt cuối:** 2026-05-13 1530 (Session 21 chốt cuối — 5 turn cumulative pushed remote, CICD verified PASS 2/2 run, 1 gotcha mới #46 Gitea API path, 2 memory entry mới — `feedback_ef_migration_backfill_reorder` + `feedback_per_nv_permission_scope`. Session 21 5 turn timeline: t1 cicd-monitor add → t2 RAG planning Cách A → t3 fix gotcha #45 → t4 F1+F2+F3 Mig 28 → t5 refactor Allow* per-NV Mig 29. Stats final: 29 mig · 59 tables · ~143 endpoints · 34 FE pages · **84 test pass** · **46 gotcha (+2 từ S20: #45 PE button mismatch + #46 Gitea API)** · **19 memory entries (+3 từ S20: RAG + EF backfill + per-NV scope)** · 6 skills · 4 sub-agents (3 seeds-only + 1 cicd-monitor 2 runs PASS). 12 commits pushed `3a34831..c0af9e0`. Plan G Trial Week 1 evidence: CICD Monitor catch 0 fail vì green 2/2 run, cost 110-120K/run under 150K budget, 3-3.5min CI time stable. KHÔNG còn pending push. UAT mode skip dotnet test mỗi chunk, test-after Plan C bundle cho tất cả turn 3-5 sau UAT 2-3 lần ổn.)
 **S21 turn 5:** 2026-05-13 1400 (Session 21 turn 5 — **🎯 Refactor F1+F2+F3 sang PER-NV (Mig 29 drop Mig 28 column workflow-level). 4 chunk per-commit `0366946` (A BE schema+Service refactor) → `63234b2` (B FE Admin Designer 5 checkbox per-Level row) → `5ccb2a7` (C FE eOffice rename currentLevelOptions + drafterAllowSkipToFinal) → this Chunk D Docs. **F1+F3** 5 flag MOVED xuống `ApprovalWorkflowLevels` (per slot Approver, mỗi NV có riêng quyền duyệt). **F2** AllowDrafterSkipToFinal MOVED xuống `Users` (per-Drafter user, admin config ở User Management). Mig 29 4-stage: ADD 5 column Levels + 1 column Users + BACKFILL bulk SQL (copy workflow → all Levels, set TRUE cho Drafter user nào từng dùng workflow Allow) + DROP 6 column workflow `ApprovalWorkflows`. Service `ApplyReturnModeAsync` refactor đọc `currentLevel.AllowXxx` thay vì `workflow.AllowXxx`. Helper `EnsureEditableForDetailsAsync` read `level.AllowApproverEditDetails`. DRAFTER trình branch read `userManager.FindByIdAsync(actorUserId).AllowDrafterSkipToFinal`. DTO refactor: `AwLevelDto +5 Allow*`, `AwDefinitionDto -6 Allow*`, `CreateAwLevelInput +5 Allow*`, `PeDetailBundle.workflowOptions → currentLevelOptions + drafterAllowSkipToFinal`. FE Admin Designer drop section "Cấu hình nâng cao" workflow-level, replace 5 checkbox grid-cols-2 inline mỗi Level entry row (5 flag per slot). FE eOffice rename `wfOptions → levelOptions` đọc `currentLevelOptions`. Backward compat: backfill preserve admin config S21 t4. Test 84/84 PASS unchanged. Stats: **29 mig (+1) · 59 tables · ~143 endpoints · 34 FE pages · 84 test pass · 45 gotcha · 17 memory · 6 skills · 4 sub-agents seeds-only.**)