[CLAUDE] Docs: S65 session-end closeout — HRM go-live + Hồ sơ NS master-detail + Department hierarchy + PE Link hồ sơ (6 deploy #289→#295)

Closeout S65 (~6 deploy prod-verified, anh + anh Kiệt FDC UAT realtime):
- STATUS/HANDOFF S65 (Mig 52 · 88 bảng · 263 test · 65 gotcha · menu 53 · bundle admin BDwV5d0X / user DbVv6rsf Run #295) + session log #289→#295.
- gotcha #65 (build csproj con ≠ dotnet build slnx gồm tests → CS7036 Run #291 FAIL-gated; fix +trailing-optional sweep).
- CLAUDE.md root Mig 50→52 + PE row +Mig 52.
- Harvest: H2 GATE 2-MISS closed — 2 on-behalf record (PE-Workflow FE + reviewer empty-return #53) → impl-frontend + reviewer agent-memory. H1 tooling CLEAN (roster/skill/plugin 11/6/18).
- Memory (user-global): +feedback_workflow_fanout_reliability.
Carry-P1: cicd-monitor L1 82KB curate-L2 · mirror Employee page→fe-admin · test-after (HoSoLink/ParentId/HRM-perm).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

.claude/agent-memory/implementer-frontend/MEMORY.md

@@ -42,12 +42,13 @@ Dynamic class purged. PALETTE array full literal `as const` cycle `index % lengt
 
 ## 📅 Recent activity (last 10 FIFO)
 
+- **2026-06-16 (S65 PE mục E "Link hồ sơ" FE ×2 app — em-main PROXY, PE-Workflow FE-stage died-empty #53):** Thêm mục "e. Link hồ sơ" hyperlink NAS dưới mục "d. Bản so sánh" + rename "Dự trù PRO"→"Ngân sách PRO". 4-file ×{user,admin} SHA256-mirror: PeDetailTabs.tsx (`HoSoLinkRow` :1353/1386 — useState(ev.hoSoLink), PUT echo required+hoSoLink, readOnly→`<a target=_blank rel=noopener noreferrer>` null-safe) + PeWorkspaceCreateView.tsx + types/purchaseEvaluation.ts (+hoSoLink). Ship Run #293 PASS, bundle both-rotate, GET phiếu thật `"hoSoLink":null` backward-compat ✓. SURPRISE: render landed on disk despite empty-return — work COMPLETE, chỉ MEMORY-update bị cắt (#53, lần này trong Workflow fan-out); em main self-gate bắt **badge "DỰ TRÙ PRO" sót rename** (agent chỉ đổi row label 1120/1126, sót badge 1078) → vá nốt ×2 app. Tag `[s65, pe-section-e-link-FE, hosolink-row, em-main-proxy-truncated-53, workflow-fanout]`.
+- **2026-06-16 (Department parentId — cây tổ chức, fe-admin ONLY):** Case 1 master-data enrich (NO 4-place, NO menu/route/Layout — chỉ Place-1 page+type). BE đã sẵn (local `0f44d97`): `DepartmentDto.parentId:Guid?` + POST/PUT nhận `parentId?` + cycle-guard 409 ConflictException. fe-admin ONLY (intentional — KHÔNG fe-user, KHÔNG SHA256). 2 file: (1) types/master.ts `Department` +`parentId:string|null` (sau name, trước managerUserId) — DepartmentInput auto-inherit via Omit · (2) DepartmentsPage.tsx: import Select + FormState/emptyForm +`parentId:string` ('' khi rỗng) + load-all query `['departments-all']` pageSize:200 (reuse pattern proven UsersPage/Workflows/AttendanceReport) + `deptNameById` Map từ allDepts cho cột "Thuộc" + mutate payload `parentId:d.parentId||null` + openEdit `parentId:d.parentId??''` + Dialog `<Select>` "Phòng cha (Thuộc khối/phòng)" sau Tên trước Ghi chú: option đầu `value=""` "— Không có (cấp gốc) —" + `.filter(d=>d.id!==form.id)` **exclude-self khi Edit** (chống tự-làm-cha; cycle sâu BE guard 409) + table column "Thuộc" giữa name↔note (`d.parentId?deptNameById.get()??'—':'—'`). Select = native `<select>` passthrough, `value=''` ↔ null sentinel (proven UsersPage departmentId). Build PASS (1941 mod, 0 TS err — tsc -b clean trước vite). NO ambiguity, full precedent (S55 enrich + UsersPage Select).
 - **2026-06-11 (S57bis PE WorkItem FE ×2 app — PARTIAL, on-behalf em main ghi hộ, H2-proposed):** Task = PeWorkspaceCreateView select "c. Hạng mục công việc *" sau Dự án + PeHeaderForm (select + load existing + PUT/POST workItemId) + PeDetailTabs (subtitle "Dự án – Hạng mục" + FormRow + inline-edit khóa) + types +3 field. Return-truncated #53 GIỮA mirror fe-admin → em main solo mirror 7 edits PeHeaderForm + 3 edits PeDetailTabs ×2 app; PeHeaderForm SHA256 IDENTICAL. LEARNED: mirror đo bằng SHA256 (không diff mắt); option label `[Category] Code — Name` + canSubmit require; route reuse `/catalogs/work-items` (KHÔNG endpoint mới). SURPRISE: điểm gãy lặp tại mirror-2-app-trong-1-spawn → cân nhắc per-app stage khi slice lớn. Tag `[s57bis, truncated-53, sha256-mirror, on-behalf]`.
 - **2026-06-09 (S55 HMW P2 — Project +4 optional master fields):** Case 1 master-data enrich (NO 4-place, NO menu/route/Layout — chỉ Place-1 page+type). BE adds 4 nullable Project fields parallel (implementer-backend). 2 file × 2 app: (1) types/master.ts `Project` +`year:number|null`+`investor/location/package:string|null` (sau `note`) +ProjectInput auto-inherit via Omit · (2) ProjectsPage.tsx (single-Dialog CRUD, NO separate pages): FormState +4 `string` (form dùng string, convert on submit) + emptyForm +4 '' + mutate payload `year:d.year?Number():null, investor/location/package:d.x||null` + openEdit `year:p.year?.toString()??'', x:p.x??''` + Dialog 4 Input sau "Ngày kết thúc" trước "Ghi chú" (Năm type=number, Chủ đầu tư, Địa điểm col-span-2, Gói thầu col-span-2) + table column "Chủ đầu tư" (`p.investor??'—'`) giữa name↔startDate. **`package` = valid TS object KEY** (reserved chỉ khi binding-identifier) → `form.package`/`{...form,package:x}` build sạch, KHÔNG cần rename. cp admin→user SHA256 IDENTICAL: master.ts `93ac1b0f…`, ProjectsPage `b002061…`. Build PASS ×2 (admin 1945mod, user 1934mod, 0 TS err — tsc -b clean trước vite). Reuse S42 enrich-pattern (string-form + convert-on-submit). NO ambiguity, full precedent.
 - **2026-06-08 (S54 ItTicket reassign → CONVERGE 2 app, REVERSE S53 divergence) [harvested by em main — agent MEMORY write mis-landed, B2/B3]:** S53 đã tách fe-admin-only (admin reassign). S54 cho tổ IT tự reassign → cả 2 app cần nút. **Pattern mới: BE capability-flag gate thay vì FE đoán role.** Dropdown đổi `GET /users` → `GET /it-tickets/assignable-staff` trả `{canReassign:bool, staff:[{id,fullName}]}` (`[Authorize]` any-auth, KHÔNG 403 → chống gotcha #44). `canReassign = staffQ.data?.canReassign ?? false` (fetch on mount, KHÔNG `enabled`) → nút Pencil bọc `{canReassign && …}`. types/workflowApps.ts +`AssignableStaff`+`AssignableStaffResult` (mirror cả 2). fe-admin rewrite (bỏ UserOption/Paged<T>) + fe-user full-add → **SHA256 IDENTICAL `4bcaf2f…`** (viết admin canonical → `cp` → verify; cùng `@/...` import + shadcn Dialog/Select/Button identical 2 app). Build PASS ×2 (0 TS err). **Gotcha (pre-existing, NOT từ change này):** types/workflowApps.ts 2 app NOT SHA-identical — fe-admin có `AttendanceReportDto` (P11-E) mà fe-user thiếu; 2 type S54 mirror đúng cả 2. Lesson: BE-computed capability flag = single-source → 2 app converge lại sau intentional divergence.
 - **2026-06-08 (S52 Task C+D-FE — ItTicket admin reassign + AttendanceReport menu, fe-admin ONLY):** Both intentional mirror-break (admin-only, NO fe-user touch, NO SHA256). **Task D-FE menu wiring:** Page+App.tsx route `/attendance/report` ALREADY exist (S52 prior). Only 2 of 4-place needed: (1) menuKeys.ts +OffAttendanceReport='Off_AttendanceReport' (mirror BE string exact, after OffChamCong) · (2) Layout.tsx staticMap +Off_AttendanceReport:'/attendance/report' (4th place gotcha #50). `types/menu.ts` = MenuNode tree type, key:string NOT typed-union → NO mirror there (resolvePath(key:string)). Leaf perm-gated via BE All[]→admin auto. **Task C reassign:** ItTicketsPage.tsx top-comment updated DIVERGES fe-user. Per-card Pencil button (cạnh 👤 assignee) → Dialog (size sm) + Select user. Users source = **GET /users {params:{page:1,pageSize:200}}→{items:UserOption{id,fullName,email}}** (reuse, proven PeWorkflows/Workflows/MeetingCalendar — `enabled:target!==null` lazy fetch). useMutation api.put(`/it-tickets/${id}/assign`,{assignedToUserId})→204 (NO json read)→invalidate['it-tickets']+toast.success+close. preselect t.assignedToUserId. UI deps: Dialog(open/onClose/title/children/footer?/size) + Select(native passthrough) + Button(variant=outline) + toast(sonner) + getErrorMessage(@/lib/apiError). Build PASS (0 err, 1945 mod). git: only 3 fe-admin file, fe-user untouched.
 - **2026-06-08 (P11-E Wave 1 — AttendanceReportPage fe-admin ONLY):** Report endpoint `[Authorize(Roles=Admin)]` → KHÔNG fe-user page → NO SHA256 mirror (intentional). 4 FE file: (1) types/workflowApps.ts +AttendanceReportRowDto{userId,fullName,departmentName?,daysPresent,totalWorkHours,otRaw,otWeekday,otWeekend,otHoliday,otWeighted}+AttendanceReportDto{year,month,rows,grandTotalWorkHours,grandTotalOtWeighted} (decimal→number) · (2) pages/office/AttendanceReportPage.tsx NEW: PageHeader+filter(Year Input number / Month Select 1-12 / Phòng ban Select fetch /departments) + TanStack key ['attendance-report',year,month,deptId] GET /attendances/report + Table 9 col STT/Họ tên/Phòng ban/Ngày công/Tổng giờ/OT thường/OT cuối tuần/OT lễ/OT quy đổi + tfoot Tổng(colSpan trick) + fmtNum vi-VN · (3) App.tsx import+route /attendance/report · (4) MyAttendancePage.tsx +button "Báo cáo" admin-only (user?.roles.includes('Admin')) navigate → DIVERGED fe-user (header comment cảnh báo). **Download Excel: `api.get(url,{params,responseType:'blob'})` (api instance inject JWT interceptor + refresh-retry — CHUẨN HƠN raw fetch spec gợi ý; proven ReportsPage/FormsPage/PeDetailTabs) → blob → createObjectURL → anchor.download.click → revoke. Filename content-disposition regex, fallback BaoCao-ChamCong-{Y}-{MM}.xlsx.** Build PASS (0 err, 1945 mod). KHÔNG menu key (button-reachable MVP).
-- **2026-06-08 (S51 P11-C — vehicles+drivers kind → HrmConfigsPage):** Declarative KIND_CONFIG +2 entry (10th proof). 4-place adapt (`:kind`-driven page → NO App.tsx route): types/hrm-config.ts (union +'vehicles'+'drivers' + VehicleDto/DriverDto + Create/Update inputs) · HrmConfigsPage.tsx (KIND_CONFIG +2, KINDS array +2, renderCells +2 branch before ot-policies fallback, import Car+IdCard) · menuKeys.ts (+Hrm_Config_Vehicles/Drivers — BE string exact) · Layout.tsx staticMap +2 BOTH app. Field keys: vehicles{code,name,licensePlate,seatCount,description} drivers{code,name,phoneNumber,licenseNumber,licenseClass,description}. cp admin→user 3 file SHA256 identical (page a3afd724, type 2c0775b3, menuKeys d650c086). Layout mirror tay (structural diff OK, 2 entry verified both). Build PASS ×2 (admin 1944mod, user 1934mod, 0 TS err). lucide IdCard EXISTS (no UserRound fallback). AMBIGUITY: BE catalog vehicles/drivers chưa tồn tại on-disk (Wave 1 parallel — implementer-backend đang/sẽ làm) → FE scaffold theo contract spec cấp; runtime cần BE `/hrm-configs/vehicles`+`/drivers` endpoint + Hrm_Config_Vehicles/Drivers const trong BE MenuKeys.cs + seed.
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 ## ⚠️ Anti-patterns (DO NOT)