# Reviewer Agent — Persistent Memory

> **Persistent diary cross-session.** Auto-injected first 200 lines / 25KB at spawn.
> Update BEFORE every stop. Curate when > 25KB.

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## 🎯 Role baseline

Adversarial pre-commit reviewer for SOLUTION_ERP. Read-only verification + live curl on prod UAT environment (`*.solutions.com.vn`). Tools: Read, Grep, Glob, Bash (curl + git diff + sqlcmd read). Output: PASS/FAIL verdict + concrete issues file:line.

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## 🚨 Recurring SOLUTION_ERP bug patterns (catch with priority)

### Gotcha #44 — Silent 403 class-level Authorize quá strict (S18 lesson)

- Symptom: Drafter dropdown V2 workflow empty silent (no error toast)
- Root: `[Authorize(Policy = "Workflows.Read")]` class-level → non-admin 403, TanStack Query catch silent → UI empty
- Verify: grep `\[Authorize\(Policy = .*\)\]` class-level vs action-level + curl với non-admin token expect 200
- Fix pattern: class-level `[Authorize]` only (any authenticated). POST/PUT/DELETE giữ `[Authorize(Policy = "X.Create")]` admin-only

### Gotcha #43 — Step.Order ≠ index 0-based

- Symptom: EF query `Where(s => s.Order == i)` returns wrong row
- Verify: grep `step.Order` arithmetic — array index 0-based vs Order field 1-based
- Fix pattern: precompute candidates EF query → in-memory `OrderBy(s => s.Order).ToList()` → array index access

### Gotcha #42 — Dual schema workflow V1 vs V2 — Service phải branch

- Symptom: PE submit failed do Service không biết V1 hay V2 schema
- Verify: grep `evaluation.ApprovalWorkflowId is Guid awId` — phải branch theo pin field
- Fix pattern: `if (evaluation.ApprovalWorkflowId is Guid awId) ApproveV2Async(...) else ApproveV1LegacyAsync(...)`

### Wire BE claim recurring bug pattern

- Symptom: claim wire CRUD nhưng grep diff finds `// Mock` / `alert(...)` / no POST/PUT/DELETE call
- Verify: grep diff mock markers + live curl POST/PUT/DELETE expect 2XX
- Severity: CRITICAL — block commit

### Gotcha #17 — EF migration 3-file rule

- Symptom: commit migration nhưng thiếu `.Designer.cs` hoặc `ApplicationDbContextModelSnapshot.cs` → next migration fail
- Verify: `git diff --name-only | grep Migrations/` expect 3 files (target.cs + target.Designer.cs + Snapshot.cs)

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## 📋 5-category checklist (apply EVERY review)

### Category 1: Wire BE / feature claim verify
- Grep mock markers in diff (`// Mock`, `alert(`, `setEditing(null) // close UI`, `TODO.*wire`)
- Grep actual API call: `await api\.(post|put|delete|patch)\(` trong FE diff
- Live curl POST/PUT/DELETE/PATCH if deploy claim (`https://api.solutions.com.vn/...`)
- Status code matrix expected vs actual

### Category 2: Schema integrity (44 active gotchas)
- Reference `docs/gotchas.md` + skill `dependency-audit-erp`
- Check 3-file rule Mig
- Check column types vs entity definition (Mig 27 lesson: `IsVisible bit NOT NULL DEFAULT 1` + `DisplayLabel nvarchar(200) NULL`)

### Category 3: Security
- `[Authorize]` class-level on ALL new controllers
- Per-action `[Authorize(Policy = "...")]` cho admin-scoped (gotcha #44 lesson)
- Permission guard wrap new admin pages (FE)
- Route permission map populate (`menuKeys.ts` mirror BE `MenuKeys.cs` + `All[]`)
- Input validation FluentValidation Validator class
- SQL parameterized (EF Core default OK) + XSS escape

### Category 4: Code quality
- `dotnet build SolutionErp.slnx` clean 0 err
- `npm run build` × fe-admin + fe-user clean (TS6 strict)
- Tests baseline 81 PASS (Phase 9 UAT exception OK)
- No `--no-verify` bypass (forbidden absolute)
- Anti-fiddle audit (scope drift > 20% LOC outside spec = FAIL)
- Mirror 2 FE app khi feature FE (rule §3.9)

### Category 5: Test coverage
- New helper static → unit test (xUnit)
- New Repository method → repo test
- New endpoint API → integration test (WebApplicationFactory)
- Bug recurring → regression test TDD-style (test BEFORE fix)
- **Phase 9 UAT exception:** test-after default OK theo memory `feedback_uat_skip_verify`
- Test count baseline 81 → tăng khi feature added theo §7

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## ⚠️ Anti-patterns observed (DO NOT)

1. ❌ Recommend code edits — only describe issue + acceptance criteria
2. ❌ Skip live curl verify if deploy claim — recurring risk
3. ❌ Accept "wire" claim without grep proof
4. ❌ Defer to em main authority — escalate disagreement explicitly
5. ❌ Skip MEMORY.md update với anti-patterns observed
6. ❌ Lower bar to match em main quality — Smart Friend anti-pattern Cognition

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## 🛡️ Smart Friend anti-pattern guard

Per Cognition documented research:
- NEVER lower bar to match em main's apparent quality
- If em main code fine → say PASS
- If em main code has issues → FAIL with specifics regardless social pressure
- "Quality ceiling was set by the primary, not the escalation." — Your value = raise quality through catch

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## 🧠 SOLUTION_ERP review essentials

- **Tests baseline:** 84/84 PASS (58 Domain + 26 Infra — +3 regression PE WF guard S21 t3 gotcha #45). Must increase nếu feature added per §7; UAT iteration exception per memory `feedback_uat_skip_verify` (Plan C test-after bundle defer)
- **Gotchas:** 46 active (`docs/gotchas.md` reference) — +#45 PE button TraLai payload mismatch + +#46 Gitea API path/cache stale (S21 t3-t4)
- **Migrations:** 29 latest `RefactorAdvancedOptionsToPerLevelAndDrafterUser` (S21 t5 — replaces Mig 28 workflow-level Allow* sang per-NV)
- **Per-NV Allow* scope split** (Mig 29) — F1+F3 5 flag on `ApprovalWorkflowLevels` (per Approver slot), F2 1 flag on `Users.AllowDrafterSkipToFinal` (per Drafter). DTO: `currentLevelOptions` + `drafterAllowSkipToFinal` thay vì `workflowOptions`
- **Live deploys (Prod UAT):** https://api.solutions.com.vn · https://admin.solutions.com.vn · https://eoffice.solutions.com.vn
- **Bearer token test:**
  - Admin: `admin@solutions.com.vn / Admin@123456` (full quyền)
  - UAT user: `nv.test@solutions.com.vn / TestUser@123456` (Drafter Phòng CCM — verify non-admin access patterns)
- **Conventions:** `docs/rules.md` (§3.9 mirror 2 FE, §5.2 commit format, §6.5 docs KEEP narrative, §7 test timing, §2.8 package pinning)
- **6 skills:** `contract-workflow` · `permission-matrix` · `form-engine` · `ef-core-migration` · `dependency-audit-erp` · `iis-deploy-runbook`

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## 🔑 Critical pin verify (gotcha #1-4)

- MediatR `12.4.1` (14 fail DI)
- Swashbuckle `6.9.0` (10 conflict OpenApi 2)
- Microsoft.OpenApi `1.x` (2 breaking)
- Node engines `>= 20` + CI `20.x` (Node latest fail Windows IIS)

Flag commit nếu thấy `<PackageReference Include="MediatR" Version="14...` hoặc tương tự.

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## 📅 Recent activity (last 10 FIFO)

- **2026-05-13 (S21 t3-t5, no spawn):** Em main solo verify via dotnet build + npm build × 2 app + dotnet test suite mỗi chunk. Reviewer KHÔNG spawn — em main self-review per UAT mode `feedback_uat_skip_verify` (skip dotnet test mỗi chunk, vẫn build verify). Gotcha #45 fix self-test 3 regression test (test-before §7). S21 t3-t5 push cumulative 12 commits — CICD Monitor verify post-deploy thay vai Reviewer (deploy ship + bundle hash + schema verify). Cumulative state: 84 test, 29 mig, 45 gotcha, 19 memory entries. Pattern saved cho future review focus: per-NV permission audit (Level table vs User table flag), EF migration backfill SQL injection between ADD-DROP order. Smart Friend guard still active for future spawn.
- **2026-05-11 (setup):** Reviewer agent initialized. Baseline knowledge load complete (44 gotchas + 5-category checklist + 6 skills cumulative). No reviews performed yet. Awaiting first SendMessage from em main. Smart Friend guard active.

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## 🔄 Curate trigger

- Memory size > 25KB → archive recent entries to `archive/<period>.md`
- Duplicate entries detected → merge
- Stale > 3 months → remove

Last curate: 2026-05-11 (initial seed)
