[CLAUDE] Docs: S45 session-end — test-gap + Mig 43 sync

STATUS/HANDOFF S45 (154->181 test, Mig 43) + gotcha #57 (soft-delete UNIQUE must filter [IsDeleted]=0) + session log + root CLAUDE counts + ef-core skill Mig 43 row + flush 3 agent MEMORY (test-specialist proxy after #53 truncation + cicd Run #368 + investigator P11-C recon).

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

.claude/agent-memory/cicd-monitor/MEMORY.md

@@ -47,8 +47,8 @@ Read-only CI/CD + post-deploy verifier SOLUTION_ERP. Polls Gitea Actions API, ve
 - **Gitea:** `git.baocaogiaoduc.vn/vietreport-admin/solution-erp` · workflow `.gitea/workflows/deploy.yml` · paths-ignore `['docs/**','**/*.md','.claude/skills/**']`
 - **Prod:** api/admin/eoffice `.solutions.com.vn` · SSH `ssh vietreport-vps` (Administrator, id_ed25519) · IIS site phys paths (S42 verified): API `C:\inetpub\solution-erp\api` · admin `\fe-admin` · user `\fe-user` (3 sites Started). DB `.\SQLEXPRESS`/`SolutionErp`/`vrapp` SQL-auth. **Conn string key = `ConnectionStrings.Default` (NOT `DefaultConnection`!)** — read pw from prod appsettings.Production.json when `$env:PROD_DB_PASSWORD` empty.
   - **SSH→PS quoting (S42 lesson):** nested bash→ssh→powershell mangles `$var`/`\"`. Use `iconv UTF-16LE | base64` → `powershell -EncodedCommand $B64`. Single-quote literal paths.
-- **Tests baseline:** **154 PASS** (S42 P11-B Run #367 sha 82d7fcf; +11 LeaveBalance +13 P11-A vs prev 130). CI gate runs both test projects BEFORE build/deploy → status=success ⟹ test gate passed (`tasks` endpoint reports terminal as `status:success`, `conclusion` field NOT populated). Local grep undercounts (Theory/InlineData) — trust CI conclusion. Phase 9 UAT mode skip per chunk OK.
-- **Mig latest repo:** **Mig 42 `20260530034336_AddLeaveBalances`** (S42 P11-B; prod tables 91). Path `src/Backend/SolutionErp.Infrastructure/Persistence/Migrations/`. Prod check `sqlcmd __EFMigrationsHistory ORDER BY MigrationId DESC TOP 5`.
+- **Tests baseline:** **181 PASS** (S45 Run #368 sha 0c5a014; Domain 58 + Infra 123 = +27 HRM coverage gaps: HrmConfigHolidayTests + EmployeeSatelliteTests + AuthorizePolicyRegressionTests-ext vs prev 154). CI gate runs both test projects BEFORE build/deploy → status=success ⟹ test gate passed (`tasks` endpoint reports terminal as `status:success`, `conclusion` field NOT populated). Local grep undercounts (Theory/InlineData) — trust CI conclusion. Phase 9 UAT mode skip per chunk OK.
+- **Mig latest repo:** **Mig 43 `20260601064128_FilterHolidayUniqueIndexByIsDeleted`** (S45; index-only change, prod tables stay 90-by-sys.tables / 91-by-doc — NO new table). Path `src/Backend/SolutionErp.Infrastructure/Persistence/Migrations/`. Prod check `sqlcmd __EFMigrationsHistory ORDER BY MigrationId DESC TOP 5`. ⚠️ Table-count drift: `sys.tables` count = 90 (verified S42 #364 + S45 #368), CLAUDE.md narrative = 91 — counting-convention diff, NOT missing table. Don't FAIL on 90.
 - **Bearer:** admin `admin@solutions.com.vn/Admin@123456` (full) · UAT `nv.test@solutions.com.vn/TestUser@123456` (Drafter CCM, gotcha #44 check)
 - **Bundle hash live S42:** admin `Krjvg_3j` · user `6sNStgxa` (Run #367 sha 82d7fcf). Prev admin `BU8FTBRi` · user `tepE4jvR` (#366/ffb2062). Bundle size ~800KB/750KB gz.
 - **DB pw (S42, when `$PROD_DB_PASSWORD` empty):** `vrapp/buKL3TGBkD0wDDbYVw65QeX9` read from `C:\inetpub\solution-erp\api\appsettings.Production.json`→`ConnectionStrings.Default`. ⚠️ Skill-doc path `C:\inetpub\apps\SolutionErp\Api` is STALE → real path `C:\inetpub\solution-erp\api`. sqlcmd over SSH works direct (no UTF-16 encode needed). ⚠️ sys-catalog string-concat queries hit collation conflict (`Latin1_General_CI_AS_KS_WS` vs `SQL_Latin1_General_CP1_CI_AS`) → add `COLLATE DATABASE_DEFAULT` per concatenated column.
@@ -68,6 +68,7 @@ BE (test+build) ~90s · FE × 2 ~60s/app · deploy ~30s · **total ~3min code /
 
 ## 📅 Recent runs (FIFO — older → archive/git)
 
+- **2026-06-01 Run #368 (run_number 254) sha=`0c5a014` PASS ~4m20s (S45 Mig 43 filter Holiday UNIQUE by IsDeleted + 3 HRM test gaps — BE+tests ONLY, ZERO FE):** Push range `dbbed15..0c5a014` 2 commits: `051b62b` Tests +27 (HrmConfigHolidayTests + EmployeeSatelliteTests + AuthorizePolicyRegressionTests-ext → baseline 154→**181**) + `0c5a014` Mig 43 `20260601064128_FilterHolidayUniqueIndexByIsDeleted` (drops+recreates `IX_Holidays_Year_Date` as filtered UNIQUE `WHERE [IsDeleted]=0`, was unfiltered) + HolidayConfiguration.cs edit + Case-7 test flip. 7 files, all BE+tests, none in paths-ignore → CI ran. Poll iter4 status=success (started 13:43:47 → 13:48:07). **Bundle hashes UNCHANGED admin `Krjvg_3j` + user `6sNStgxa`** (= #367) — CORRECT for BE-only push, NOT ship-fail (Run #243 precedent; ship-proof = Mig 43 applied, not bundle rotate). **Mig 43 auto-applied prod** (history top = `...FilterHolidayUniqueIndexByIsDeleted` ✓). **THE FIX VERIFIED prod:** `IX_Holidays_Year_Date | unique=1 | filter=([IsDeleted]=(0))` — filter_definition non-NULL = filtered UNIQUE live (soft-deleted holidays no longer collide on UNIQUE). Health live+ready 200 Healthy. `Holidays` table exists, 10 rows, 2 named idx (PK + filtered UNIQUE). Prod tables=90-by-sys.tables (index-only change, NO new table — consistent #364 delta). NEW LESSON: filtered-index migration verify = check `sys.indexes.filter_definition` non-NULL (NOT just mig-history row); index-only mig = bundle unchanged + table-count unchanged both EXPECTED. Tag `[s45, run368, pass, mig43-filtered-index, be-only-bundle-unchanged]`.
 - **2026-05-30 Run #367 (run_number 253) sha=`82d7fcf` PASS ~4m08s (S42 P11-B LeaveBalance business logic, Mig 42):** Code commit 22 files (4 BE: Domain `LeaveBalance.cs` + App `LeaveBalanceFeatures.cs`/`LeaveOtApprovalFeatures` deduction hook + `LeaveBalancesController` + IApplicationDbContext + DbContext + Config + Mig42 3-file + 2 FE `WorkflowAppDetailPage`×2 +`workflowApps.ts`×2 + 2 tests + 4 agent-memory .md). Started 11:11:40 → success iter4 11:15:48. **Bundle rotate admin `BU8FTBRi→Krjvg_3j` + user `tepE4jvR→6sNStgxa`** (both changed ✓ FE shipped, verified AFTER status=success — pre-deploy snapshot still showed old hash, correct timing). **Mig 42 `20260530034336_AddLeaveBalances` auto-applied prod** (tables 90→**91**, `LeaveBalances` EXISTS). Schema ✓: UserId/LeaveTypeId/Year/EntitledDays/UsedDays/AdjustmentDays decimal + AuditableEntity soft-delete. **UNIQUE `IX_LeaveBalances_UserId_LeaveTypeId_Year`** + **FK→LeaveTypes del=NO_ACTION** (=Restrict) ✓. New endpoint smoke: `GET /api/leave-balances/my` unauth=**401** (route live not 404) + admin auth=**200** lazy-default 5 LeaveTypes (ANNUAL12/COMPASSIONATE3/MATERNITY180/SICK30/UNPAID0, all Used=0, `remainingDays`=entitled ✓ DTO shape has remainingDays/entitledDays) + `?year=2026` admin route 401 unauth + `PUT /adjust`=411 (route reg). health live/ready 200 Healthy. **NO seed gate concern** (plain table, lazy DTO — Stage 4.6 N/A). 0 regression. Note: prev run #366 (ffb2062 docs STATUS update) was a CODE-path push w/ status=success — NOT docs-only-skipped (commit touched only .md but Gitea still ran since prior range?); actually #366 display_title is Docs but ran full → confirms agent-memory .md NOT in paths-ignore (`.claude/skills/**` ignored, `.claude/agent-memory/**` NOT). Tag `[s42, run367, pass, p11b-leavebalance, mig42]`.
 - **2026-05-30 Run #365 sha=`75df04e` PASS ~4m05s (S42 P11-A fix workflow picker 2-bug + SetWorkflow endpoint, NO migration):** Code commit 11 files (4 BE controllers + 2 App features `LeaveOtApprovalFeatures`/`TravelVehicleApprovalFeatures` +125 lines + 2 FE `WorkflowAppDetailPage` ×2 + 1 test +79 lines). Status=success iter5 (started 10:15:45). **Bundle rotate admin `BLA09-qv→6D4k-aRi` + user `CXvejOE-→DkME-974`** (both changed ✓ FE fix shipped, verified AFTER status=success). +4 endpoint `PUT /api/{leave,ot,travel,vehicle-bookings}/{id}/workflow` (`Set{Module}WorkflowCommand`, route `[HttpPut("{id:guid}/workflow")]` body record `SetWorkflowBody(Guid ApprovalWorkflowId)`). Unauth smoke leave+ot/workflow → **401** (route exists, NOT 404 ✓). health live+ready 200 Healthy. Test gate **144** (CI both proj pre-deploy; grep undercounts InlineData=14 Fact at WorkflowAppApproveV2Tests). **NO migration** → skipped Stage 4.6 seed (verified #250). **NAMING RECONCILE:** Gitea task IDs are real #364 (e7b66cd, mem-labeled "#250") + #365 (this). Going forward use actual Gitea task id. **HEADS-UP em main:** follow-up commit `e47ef1d` (FE-User ProposalCreatePage workflow dropdown shape, latent S37 bug) pushed 10:19:17 DURING poll — NOT yet triggered CI run, will redeploy FE shortly (bundle may re-rotate). Out of scope this verdict. Tag `[s42, run365, pass, p11a-setworkflow]`.
 - **2026-05-30 Run #364 (mem #250) sha=`e7b66cd` PASS ~4m07s (S42 P11-A wire ApproveV2+LevelOpinions 4 WorkflowApps):** 1 commit BE+FE×2+Mig41+Tests. Status=success iter3. Bundle rotate admin `cWAXid0q→BLA09-qv` + user `CX79e2kZ→CXvejOE-`. **Mig 41 auto-applied prod** (latest=`20260530021936_WireWorkflowAppsApprovalV2`). Tables 84→**90** (+5: Leave/Ot/Travel/VehicleRequest LevelOpinions + WorkflowAppCodeSequences — ALL EXIST). 4 new endpoint smoke 200 auth (leave/ot/travel/vehicle-requests) + unauth 401 (route exists) + POST .../approve=411 (route reg). health live/ready 200. **Stage 4.6 seed gate PASS** (gotcha #51): 4 WF seeded prod despite DemoSeed:Disabled — QT-NP/OT/CT/XE-V2-001 AppType=5/6/7/9, verified call-site L142-145 OUTSIDE `if(!demoSeedDisabled)` gate. Test gate 141 (CI runs both proj pre-deploy). Note: table count 90 vs spec-expected 89 = baseline-count diff, NOT missing table (all 5 present). Stale doc drift deploy.yml comments "54/17 test" (cosmetic, flag em main). Tag `[s42, run250, pass, p11a-approvev2-workflowapps]`.

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

@@ -70,6 +70,7 @@ Bearer từ `POST api.solutions.com.vn/api/auth/login` → status matrix expecte
 
 ## 📅 Recent activity (FIFO — older → archive/git)
 
+- **2026-06-01 (P11-C Vehicle+Driver catalog pre-flight):** Mig 44 next (latest=Mig 43 `FilterHolidayUniqueIndexByIsDeleted` S45). **NO Vehicle/Driver master exists** — chỉ `Office/VehicleBooking.cs` (request, Mig 39) dùng FREE-TEXT (`VehicleLicense`/`VehicleName`/`DriverName?` strings, :13-19 comment "defer catalog Phase 11"). **RECOMMEND home = extend HrmConfigs** (NOT new module): `Application/Hrm/HrmConfigFeatures.cs` mega 4-region + `HrmConfigsController` (`[Authorize]` read / `[Authorize(Roles="Admin")]` write) — add Region 5 Vehicle + 6 Driver (kind `vehicles`/`drivers`), pattern proven 12-bis. ⚠️ HRM entities KHÔNG global HasQueryFilter → manual `.Where(!IsDeleted)` + UNIQUE soft-delete cần `.HasFilter("[IsDeleted]=0")` (Holiday Mig 43 lesson, LeaveType/Shift UNIQUE Code chưa có filter → nếu Vehicle BienSo UNIQUE phải add filter). **FE cheap:** `HrmConfigsPage.tsx` declarative KIND_CONFIG Record — add 2 entry vào KIND_CONFIG + KINDS[] + `renderCells` branch + smart-defaults; NO new page. **Menu+perm:** add 6 const `MenuKeys.cs` (+`Hrm_Config_Vehicles/Drivers`), thêm vào `All[]` (:140) → Admin auto-grant qua `SeedAdminPermissionsAsync` loop (:1909 idempotent), +2 MenuItem `DbInitializer` :1757, +2 `menuKeys.ts` mirror. Hrm_Config KHÔNG inherit-root (4 root=Contracts/Workflows/Pe/PeWf only) → leaf cần row riêng (loop lo). **Fields (NamGroup XeCong DROPPED Mig 2026-05-15, ref response shape only):** Vehicle{Code/BienSo UNIQUE, Hang, MauXe, SoCho int, TrangThai, GhiChu}; Driver{Code/Hoten, SDT, GPLX, Hang bằng, TrangThai}. FK link defer: P11-C = catalog only, optional FK `VehicleBooking.VehicleId?/DriverId?` giữ free-text back-compat (Mig sau). Tag `[pre-flight, p11-c, vehicle-driver-catalog]`.
 - **2026-06-01 (MONTHLY DRIFT AUDIT):** Ground truth code: **migrations=42** (last `AddLeaveBalances`, path `.../Persistence/Migrations/*.cs`) · **gotchas highest=#56** (file header NO self-count → drift chỉ ở file *reference* gotchas.md) · tests=154 (58 Domain+96 Infra, em main verified) · tables≈91 (45 config class nhưng Catalogs=4+ContractDetails=7+7 Identity untracked → khớp STATUS 91, KHÔNG cheap-exact). **Biggest drift: ef-core-migration SKILL** (frontmatter:3 "31 migration"→42, :19 history "31"→42 + thiếu rows Mig 27-42, :50 "59 bảng"→91, :80 "111 test"→154, :258/:267 "59 bảng"). dependency-audit SKILL:153 "49 bẫy"→56. CLAUDE.md:53 "40 mig→84 bảng"→42/91, :66 "130 test"→154, :133 "52 bẫy"→56. docs/CLAUDE.md:65 "52"→56. **schema-diagram GAP:** migration TABLE dừng Mig 16 (line 487); detail § cuối =§15=Mig 26 (§16=Related KHÔNG phải mig) → thiếu § cho **Mig 27-42** (16 mig). database-guide:4 "47 bảng/13 mig"→91/42. STATUS:97 backlog "Curate 4 agent MEMORY 35.7/35.3/30.9/28.4" STALE (đã curate S40 `78c9de3`, all ≤16KB) → REMOVE. NO-CHANGE: contract-workflow (historical counts OK), form-engine, iis-deploy (no count), HANDOFF (S43 current), PROJECT-MAP (no count). Tag `[drift-audit, monthly, 2026-06]`.
 - **2026-05-30 (P11-A WorkflowApps wire pre-flight):** 4 module Leave/OT/Travel/Vehicle. Schema pin ĐÃ CÓ SẴN (Mig 39): `Office/{Module}.cs` đều có `ApprovalWorkflowId?`+`CurrentApprovalLevelOrder?`+`WorkflowAppStatus` (5-state khớp ProposalStatus). SKELETON tại `Application/Office/WorkflowAppsFeatures.cs:11-15` (chỉ Create+List, KHÔNG Approve/Reject/Return/GetById). **Proposal = mirror HOÀN HẢO** (cùng Office ns, Mig 38): `ProposalFeatures.cs:403-486` ApproveHandler = flatten `Steps.OrderBy(Order).SelectMany(Levels.OrderBy(Order))` global level index → `allLevels[CurrentApprovalLevelOrder-1]` → actor match `Level.ApproverUserId==uid||Admin` → UPSERT LevelOpinion → advance++/DaDuyet. ⚠️ `ApprovalWorkflow.cs:72` nói Level **KHÔNG OR-of-N** (1 ApproverUserId/Level) — KHÁC memory cũ "OR-of-N", verify lại. Gap: 4 bảng `{Module}LevelOpinion` mới (Mig 41+), 3 route/controller, 4 seed WF, FE Detail+Opinion (chỉ có WorkflowAppsListPage chung). ⚠️ enum `ApplicableType` THIẾU Travel (có Leave=5/OT=6/Vehicle=7/ItTicket=8); `ExtendApplicableTypeForWorkflowApps` mig empty Up/Down (enum-only). Tag `[pre-flight, p11-a, workflowapps]`.
 - **2026-05-29 (S40 STATE GROUNDING):** 7 metric verify. ✅ Migrations=**40** (path `.../Persistence/Migrations/*.cs`, last `AddAttendances`). ✅ Gotchas=**55** (`### N.`). ✅ git clean. DbSet=77 nhưng **SQL tables=84** (em main verify `.ToTable()` ModelSnapshot — 77+7 Identity, "84 docs ĐÚNG", DbSet count sai −7). Endpoints=**211** (docs ~223). FE pages fe-admin **36**+fe-user 29=**65** (docs 53 under-count). Menu keys=**53** const (docs 85 over-count). 3 số tin cậy nhất = mig/gotcha/git. Lesson: tables phải count ToTable KHÔNG DbSet. Tag `[state-grounding, docs-drift, s40]`.

.claude/agent-memory/test-specialist/MEMORY.md

@@ -15,7 +15,8 @@ WRITE specialist độc quyền `tests/**`. xUnit + FluentAssertions 7.2 + EF SQ
 - ❌ NOT: production code `src/Backend/**` + `fe-*/**` → test reveal bug → REPORT em main, KHÔNG fix
 - ❌ NOT: decide WHAT to test (test plan) → em main + reviewer chốt priority
 
-## 📊 Baseline 152 PASS (58 Domain + 94 Infra)  ← S43 +8 LeaveBalance + repaired 2 template terminal FK-fail
+## 📊 Baseline 181 PASS (58 Domain + 123 Infra)  ← S45 +27 HRM coverage (Gap1/2/3) · S43 +8 LeaveBalance
+> ⚠️ Entry S45 dưới = **em main proxy** (agent final msg truncated mid-MEMORY-update, gotcha #53 recurrence).
 Run: `dotnet test SolutionErp.slnx --nologo --verbosity minimal`
 
 ### ⚠️ Pattern: deduction hook FK → seed LeaveType cho terminal test (S43)
@@ -45,16 +46,18 @@ Test theo CODE (single source truth), document mismatch header comment + report.
 `OrderByDescending(CreatedAt).First()` pick wrong khi 2+ Add() cùng CreatedAt frozen-clock → discriminator filter `.Where(Summary.Contains("Chuyển phase"))` BEFORE OrderBy.
 
 ## 🎯 Coverage gap backlog (priority — Reviewer flagged S36)
-1. **CRITICAL:** HrmConfig 16 endpoint (S35) — Holiday composite UNIQUE (Year,Date) Update 0 test
-2. **MAJOR:** EmployeeSatellite 15 endpoint (S34) — cascade + FK invariant 0 test
-3. **MAJOR:** gotcha #44 regression MISS EmployeesController + HrmConfigsController
+1. ✅ **DONE S45** — HrmConfig Holiday composite UNIQUE (Year,Date): 7 test (`HrmConfigHolidayTests.cs`) + surfaced Mig 43 filtered-index fix
+2. ✅ **DONE S45** — EmployeeSatellite FK invariant + soft-delete + cascade: 10 test (`EmployeeSatelliteTests.cs`)
+3. ✅ **DONE S45** — gotcha #44 authz regression EmployeesController + HrmConfigsController: 10 test (extend `AuthorizePolicyRegressionTests.cs`)
 4. Phase 10.3 Proposal ApproveV2 (S37) + Workflow Apps skeleton (S38) — test-after khi UAT confirm
+5. **NEW (gotcha #57):** LeaveType.Code + ShiftPattern.Code UNIQUE chưa filter `[IsDeleted]=0` (cùng bug class Holiday đã fix Mig 43) — recreate-on-soft-deleted-slot → 500. Test-before khi fix.
 
 ## 📅 Recent activity (last 10 FIFO)
 
 - **2026-05-29 (S40 baseline audit smoke):** CONFIRMED 130 PASS (Domain 58 + Infra 72), 0 fail/skip, ~15s. Runner count authoritative; raw `[Fact]/[Theory]` attr = 48+70 (Theory→InlineData expand). Infra spread 15 files. Gap re-verified vs prod: EmployeesController+HrmConfigsController EXIST, authz regression chỉ ApprovalWorkflowsV2Controller (gotcha #44 gap real). Proposal = Domain entity + EF config only, CHƯA có ApproveV2Async service (S37 skeleton, defer đúng). Agent load OK. AUDIT-only, no write.
 - **2026-05-30 (S42 P11-A Wave4):** +11 test `tests/.../Application/WorkflowAppApproveV2Tests.cs` → **141 PASS** (Infra 72→83). LeaveRequest 8 case full (Submit happy/guard×2, Approve advance/terminal/UPSERT-invariant/forbidden/empty-comment-placeholder, Reject→TuChoi, Return→TraLai+RejectedFromStatus) + OtRequest smoke (submit→approve single-level→DaDuyet). **No prod bug** — LeaveOt ApproveV2 wire correct, all PASS first run. **NEW Pattern:** WorkflowApps handlers = CQRS MediatR (KHÔNG service) → instantiate handler trực tiếp `new ApproveLeaveRequestHandler(db, AsUser(u), clock).Handle(cmd,ct)`, chỉ 3 dep (IApplicationDbContext + TestCurrentUser + FixedDateTime) — nhẹ hơn 6-dep Contract service. MaDonTu format "DT/LR/2026/001". Gap #4 (Workflow Apps) PARTIAL done — Travel/Vehicle mirror pending. ⚠️ Lesson: CWD drift (fe-user) → ghi MEMORY nhầm path, em main relocate. Verify CWD root trước Write memory.
 - **2026-05-30 (S43 P11-B Wave3 LeaveBalance):** +8 test `tests/.../Application/LeaveBalanceTests.cs` → **152 PASS** (Infra 86→94). Deduction hook (ApproveLeaveRequestHandler terminal) full: deduct single-level (create row from DaysPerYear), only-at-terminal multi-level (advance no-deduct + 1× terminal), accumulate UPSERT (5+2=7 no new row), negative allowed (Used20>Entitled12 → Remaining−8 no throw), Reject+Return no-deduct (split 5a/5b), GetMyLeaveBalances lazy synth (2 active type filter inactive), AdjustLeaveBalance upsert. **⚠️ FOUND + FIXED 2 pre-existing RED** in S42 template (`Approve_LastLevel_TransitionsToDaDuyet` + `Approve_EmptyComment_StoresPlaceholder`): Wave 1 deduction hook (uncommitted, prod) làm terminal insert LeaveBalance FK→LeaveTypes Restrict FAIL vì BuildLeave dùng `LeaveTypeId=Guid.NewGuid()`. **NOT prod bug** (prod đơn luôn pin LeaveType thật) — fix tại test: BuildLeave +optional leaveTypeId, seed LeaveType ở 2 test đó. Baseline thật trước S43 = 142-pass/2-RED (KHÔNG phải 144-green). REPORTED em main.
+- **2026-06-01 (S45 HRM coverage gaps + Holiday drift) [em main proxy]:** +27 test → **181 PASS** (Infra 96→123). 3 file: HrmConfigHolidayTests (7 — composite UNIQUE Create/Update, ⭐self-update giữ key đổi Name no-false-positive, soft-delete exclusion) + EmployeeSatelliteTests (10 — 5× FK-invariant parent `AnyAsync(!IsDeleted)` guard + soft-delete + cascade-non-behavior Case5 + EF model `DeleteBehavior.Cascade` config assertion) + AuthorizePolicyRegressionTests extend (10 — HrmConfigs bare-`[Authorize]`+writes `Roles=Admin`; Employees class-`Policy=Hrm_HoSo.Read`+per-action). **FOUND drift** (test theo CODE = single source): Holiday DB UNIQUE (Year,Date) unfiltered vs handler `!IsDeleted` → recreate-on-soft-deleted-slot `DbUpdateException(500)`. REPORTED → em main fixed Mig 43 `.HasFilter("[IsDeleted]=0")` (Case 7 flipped assert SUCCESS). New pattern: EF model-metadata assertion `db.Model.FindEntityType(typeof(X)).GetForeignKeys()...DeleteBehavior` lock schema intent. ⚠️ gotcha #57 backlog: LeaveType.Code + ShiftPattern.Code vẫn unfiltered.
 
 ---