[CLAUDE] Docs: S51 P11-C Vehicle+Driver + gotcha #57 (3 HRM catalog) closeout

STATUS/HANDOFF S51 (Mig 43->45, tables 91->92, test 181->186, bundle Cg9mvltU/YgqDvsqr, P11-C DONE) + gotchas #57 ext (2->3 HRM catalog Mig 45 + Master ext backlog Mig 46 worktree) + session log 2026-06-08-S51. Agent-memory flush (impl-be/fe + test + cicd + investigator self-write; reviewer em-main proxy [return truncated gotcha #53]). CI-skip (docs/.md only).

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

.claude/agent-memory/investigator-codebase/MEMORY.md

@@ -70,6 +70,10 @@ Bearer từ `POST api.solutions.com.vn/api/auth/login` → status matrix expecte
 
 ## 📅 Recent activity (FIFO — older → archive/git)
 
+- **2026-06-08 (S51 gotcha #57 EXTENSION reachability audit — 6 candidate, RAG down, on-disk only):** ⭐ Bug class = soft-delete + bare `.IsUnique()` on Code → recreate-after-delete throws DbUpdateException 500. Verdict 6 cand: **FIX 3 (Master)** Department/Supplier/Project (`Department/Supplier/ProjectConfiguration.cs:18/24/19` bare unique). ALL = AuditableEntity + **GLOBAL `HasQueryFilter(!IsDeleted)`** + Delete via `.Remove()` → `AuditingInterceptor.cs` (State Deleted→Modified, IsDeleted=true) + Create `AnyAsync(x=>x.Code==req.Code)` NO `!IsDeleted` BUT global filter auto-hides soft-deleted → check passes → unfiltered index 500. **CONFIRMED-reachable** (`DepartmentFeatures.cs:76+125`, `ProjectFeatures.cs:87+147`, `CreateSupplierCommand.cs:45`+`DeleteSupplierCommand.cs:20`). **SKIP 3:** (a) **ContractClause** (`ContractClauseConfiguration.cs:18`) — NO Create/Update/Delete handler ANYWHERE (only `IApplicationDbContext.cs:32` DbSet; FormsController = templates only) → not CRUD-reachable. (b) **MeetingRoom** (`MeetingRoomConfiguration.cs:20`) — Delete sets `IsActive=false` NOT IsDeleted (`MeetingFeatures.cs:178`, comment :175 "FK Restrict → NOT soft delete") → index never gets soft-deleted row; Create also checks `&& !IsDeleted` :113. (c) **EmployeeProfile** (`EmployeeProfileConfiguration.cs:24/26` EmployeeCode+UserId) — Delete soft (`EmployeeFeatures.cs:437`) BUT Create BLOCKS reuse by design: UserId check `AsNoTracking().FirstOrDefault(UserId==)` (no HRM global filter) sees soft-deleted → throws ConflictException "Cần khôi phục" :160-163; EmployeeCode auto-gen atomic (never user-supplied/reused) → no collision. **Completeness (grep ALL `.IsUnique()`):** beyond 3 Master + 6 HRM-fixed (LeaveType/Holiday/Shift/OtPolicy/Vehicle/Driver all `.HasFilter([IsDeleted]=0)`), every OTHER bare-unique is either composite junction (Permission RoleId+MenuKey, *LevelOpinion, MeetingBookingAttendee, LeaveBalance, Attendance UserId+Date), nullable-code already filtered (`[Ma*] IS NOT NULL`: Contract/PE/Proposal/Budget/WorkflowApps), or no-soft-delete (WorkflowDefinition/ApprovalWorkflow Code+Version, ContractTemplate FormCode, WorkflowTypeAssignment, DepartmentApprovals). **Mig 46 = exactly 3 indexes (Departments/Suppliers/Projects Code).** Surprise: Master GLOBAL query filter MAKES the bug (auto-hides soft-deleted from check) — opposite of HRM where bug needs manual `!IsDeleted`; either way unfiltered index = 500. Tag `[gotcha57-ext, reachability-audit, master-global-filter, s51]`.
+
+- **2026-06-08 (S50 P11-C Vehicle+Driver — HrmConfigs add-kind pattern VERIFIED on-disk, RAG down):** ⭐ **HrmConfigs KHÔNG có "kind enum/registry" backend** — 4 entity RIÊNG (LeaveType/Holiday/ShiftPattern/OtPolicy), NOT discriminated table. "kind" chỉ FE: `HrmConfigKind` union `fe-admin/src/types/hrm-config.ts:4` + route param. **Add 1 kind = mirror FULL entity stack 11 chỗ:** BE (1) Domain `Hrm/{X}.cs` AuditableEntity soft-delete (2) `Configurations/{X}Configuration.cs` `.ToTable+.HasIndex(Code).IsUnique()` (3) `ApplicationDbContext.cs:95-98` DbSet (4) `IApplicationDbContext.cs:102-105` DbSet (5) `HrmConfigFeatures.cs` +Region N (DTO+List/Create/Update/Delete handler+validator, mega 4-region :30/125/222/328) (6) `HrmConfigsController.cs` +4 route hardcode `[HttpGet/Post/Put/Delete("{kind}")]` (Post/Put/Del `[Authorize(Roles="Admin")]`, Get chỉ `[Authorize]`) (7) `DbInitializer.cs:2329 SeedHrmConfigsAsync` +if-block + skip-guard :2331 phải +`&& OtPoliciesNew.AnyAsync()` (8) `MenuKeys.cs:88-92` +const + `:149 All[]` (Admin auto-grant `SeedAdminPermissionsAsync` loop idempotent). FE (9) `HrmConfigsPage.tsx:45 KIND_CONFIG` +entry + `:114 KINDS[]` + `:379 renderCells` branch + `:166 smart-defaults` + types/hrm-config.ts DTO (10) `App.tsx:90` route `/hrm/configs/:kind` SẴN catch-all → KHÔNG cần sửa, chỉ +menuKeys (11) `menuKeys.ts:38-42` + `Layout.tsx:60-63 staticMap`. **gotcha #57 CONFIRMED còn trần:** `LeaveTypeConfiguration.cs:19` + `ShiftPatternConfiguration.cs:19` + `OtPolicyConfiguration.cs:22` `.IsUnique()` CHƯA `.HasFilter("[IsDeleted]=0")` (chỉ `HolidayConfiguration.cs:18` đã fix Mig 43). → Vehicle/Driver Code UNIQUE PHẢI add filter ngay từ đầu. **Mig 44 BẮT BUỘC CREATE TABLE** (mỗi kind = bảng riêng, NOT discriminated → +2 bảng Vehicles+Drivers, không phải seed-only). **VehicleBooking** (`Office/VehicleBooking.cs:13-19`) pure free-text `VehicleLicense/VehicleName/DriverName` string, NO `VehicleId/DriverId` FK (grep empty) → P11-C catalog-only, FK link defer Mig sau. Latest Mig=43 `FilterHolidayUniqueIndexByIsDeleted` (`20260601064128`), next=44. Tag `[p11-c, hrmconfig-add-kind, gotcha57, on-disk-verify]`.
+
 - **2026-06-07 (S50 wave `h2-verify` — B6 guardrail audit, read-only) [em main scribe from findings + H2 harvest]:** Verified B6 wave-isolation **3/3 PASS**. **B6 = TWO complementary rules:** (a) transient `wave-*/` + `agent-teams/` gitignored (`.gitignore:93-94`) → audit-noise=0; (b) canonical `agent-memory/**/MEMORY.md` TRACKED → rogue sub-write surfaces in `git status`. `git check-ignore -v` = ground-truth verifier BOTH directions (matched rule:line for ignored; empty for tracked). ⚠️ **Ordering gotcha:** wave/team patterns MUST sit AFTER `!.claude/**` (`.gitignore:82-83`) to win via last-match (`:91` documents intent) — else `!.claude/**` un-ignores everything. All 10 MEMORY.md tracked (roster 8→10). **Surprise (cross-cutting, both wave subs):** Bash tool = `/usr/bin/bash` NOT PowerShell despite env=PowerShell → `Get-ChildItem`/`Select-String`/`Test-Path` fail (exit 2/127); read-only Bash-only subs MUST use POSIX (`git ls-files`/`grep`/`ls`). Tag [wave-h2, b6-isolation, posix-not-pwsh].
 
 - **2026-06-07 (Harness 1/2/3 adap-apply recon — 3 slice, HMW wave):** Governance recon AI_INFRA broadcast harness-1/2/3. **H1/H2 (Harness 1):** roster 8→10 — CREATE 2 sub TÁCH BIỆT `tooling-auditor` (H1 freshness 4-mặt skill/sub-role/plugin/docs) + `harvest-curator` (H2 integrity 5-trục). H2 PARTIAL sẵn: `session-end.md` Phase 1.5 §L.b(d) spawn-record 4-field + (f) double-check moved-not-cut + (c) 0-byte AS-8 = Coverage+Completeness+Corruption (3/5); THIẾU Fidelity-escalate + Placement. RE-REPORT @session-start = 0 (chỉ generic Phase 2.7). 2 sub mirror inv-codebase read-set + store_memory strip + NO Write/Edit; color brown+teal (8 màu cũ hết). **H2 wave (Harness 2):** SE `hmw.js` = OLD pre-wave (no subMdPath/writeGuard/wave-block); AI_INFRA `hmw.js` = canonical template. ⭐ `git check-ignore -v` = ground-truth B6: `.claude/workflows/wave-test/wave.md` HIỆN match `.gitignore:83 !.claude/**` = TRACKED → wave pattern PHẢI đặt AFTER `!.claude/**` (last-match-wins, mẫu `hmw-mode.on` :87). Read-only sub (4)=inv-cb/inv-api/reviewer/cicd; Write sub (4)=impl×2/test/fe-designer. B5 depends H2 harvest-curator. **H3 email (Harness 3):** broadcasts/ absent; id authoritative = `se` (NOT solution_erp), 6 others short `{ai_infra,vipix,dyd,namgroup,ashico,bvaau}` từ `AI_INFRA/broadcasts/sister-commands/send-email.md:13-22` (folder name = 2nd source-truth); `adap-apply.md:14` base-path STALE flat → `outbox/all/*.md` (latent bug). broadcasts/ ở root → commit OK (no gitignore rule). **Containment post-P2:** git-diff bắt 1 file-write (inv-api self-MEMORY), chunk-count 2414=2414 (0 RAG-write) = defense-in-depth proven. Tag [harness-recon, governance, hmw-wave, 2026-06-07].