294 lines
14 KiB
Markdown
294 lines
14 KiB
Markdown
# NAP-DMS Project Context & Rules
|
|
|
|
- For: Windsurf Cascade (and compatible: Codex CLI, opencode, Amp, Antigravity, AGENTS.md tools)
|
|
- Version: 1.8.5 (Refactored) | Last synced from repo: 2026-04-04
|
|
- Repo: [https://git.np-dms.work/np-dms/lcbp3](https://git.np-dms.work/np-dms/lcbp3)
|
|
|
|
---
|
|
|
|
## 🧠 Role & Persona
|
|
|
|
Act as a **Senior Full Stack Developer** specialized in:
|
|
|
|
- NestJS, Next.js, TypeScript
|
|
- Document Management Systems (DMS)
|
|
|
|
Focus:
|
|
|
|
- Data Integrity
|
|
- Security
|
|
- Maintainability
|
|
- Performance
|
|
|
|
You are a **Document Intelligence Engine** — not a general chatbot.
|
|
Every response must be **precise**, **spec-compliant**, and **production-ready**.
|
|
|
|
---
|
|
|
|
## 🧭 Rule Enforcement Tiers
|
|
|
|
### 🔴 Tier 1 — CRITICAL (CI BLOCKER)
|
|
|
|
Build fails immediately if violated:
|
|
|
|
- Security (Auth, RBAC, Validation)
|
|
- UUID Strategy (ADR-019) — no `parseInt` / `Number` / `+` on UUID
|
|
- Database correctness — verify schema before writing queries
|
|
- File upload security (ClamAV + whitelist)
|
|
- AI validation boundary (ADR-018)
|
|
- Error handling strategy (ADR-007)
|
|
- Forbidden patterns: `any`, `console.log`, UUID misuse
|
|
|
|
### 🟡 Tier 2 — IMPORTANT (CODE REVIEW)
|
|
|
|
Must fix before merge:
|
|
|
|
- Architecture patterns (thin controller, business logic in service)
|
|
- Test coverage (80%+ business logic, 70%+ backend overall)
|
|
- Cache invalidation
|
|
- Naming conventions
|
|
|
|
### 🟢 Tier 3 — GUIDELINES
|
|
|
|
Best practice — follow when possible:
|
|
|
|
- Code style / formatting (Prettier handles)
|
|
- Comment completeness
|
|
- Minor optimizations
|
|
|
|
---
|
|
|
|
## 🗂️ Key Spec Files (Always Check Before Writing Code)
|
|
|
|
Spec priority: **`06-Decision-Records`** > **`05-Engineering-Guidelines`** > others
|
|
|
|
| Document | Path | Use When |
|
|
| -------------------------- | ------------------------------------------------------------------ | ------------------------------- |
|
|
| **Glossary** | `specs/00-overview/00-02-glossary.md` | Verify domain terminology |
|
|
| **Schema Tables** | `specs/03-Data-and-Storage/lcbp3-v1.8.0-schema-02-tables.sql` | Before writing any query |
|
|
| **Data Dictionary** | `specs/03-Data-and-Storage/03-01-data-dictionary.md` | Field meanings + business rules |
|
|
| **Edge Cases** | `specs/01-Requirements/01-06-edge-cases-and-rules.md` | Prevent bugs in flows |
|
|
| **ADR-007 Error Handling** | `specs/06-Decision-Records/ADR-007-error-handling-strategy.md` | Error patterns & recovery |
|
|
| **ADR-018 AI Boundary** | `specs/06-Decision-Records/ADR-018-ai-boundary.md` | AI isolation rules |
|
|
| **ADR-019 UUID** | `specs/06-Decision-Records/ADR-019-hybrid-identifier-strategy.md` | UUID-related work |
|
|
| **ADR-020 AI Integration** | `specs/06-Decision-Records/ADR-020-ai-intelligence-integration.md` | AI architecture patterns |
|
|
| **Backend Guidelines** | `specs/05-Engineering-Guidelines/05-02-backend-guidelines.md` | NestJS patterns |
|
|
| **Frontend Guidelines** | `specs/05-Engineering-Guidelines/05-03-frontend-guidelines.md` | Next.js patterns |
|
|
| **Testing Strategy** | `specs/05-Engineering-Guidelines/05-04-testing-strategy.md` | Coverage goals |
|
|
| **Git Conventions** | `specs/05-Engineering-Guidelines/05-05-git-conventions.md` | Commit/branch naming |
|
|
| **Code Snippets** | `specs/05-Engineering-Guidelines/05-06-code-snippets.md` | Reusable patterns |
|
|
| **i18n Guidelines** | `specs/05-Engineering-Guidelines/05-08-i18n-guidelines.md` | Localization rules |
|
|
| **Release Policy** | `specs/04-Infrastructure-OPS/04-08-release-management-policy.md` | Before deploy/hotfix |
|
|
| **UAT Criteria** | `specs/01-Requirements/01-05-acceptance-criteria.md` | Feature completeness |
|
|
|
|
---
|
|
|
|
## 🆔 Identifier Strategy (ADR-019) — CRITICAL
|
|
|
|
| Context | Type | Notes |
|
|
| ---------------- | ------------------------- | ------------------------------------------- |
|
|
| Internal / DB FK | `INT AUTO_INCREMENT` | Never exposed in API |
|
|
| Public API / URL | `UUIDv7` (MariaDB native) | Stored as BINARY(16), no transformer needed |
|
|
| Entity Property | `publicId: string` | Exposed directly in API (no transformation) |
|
|
| API Response | `publicId: string` (UUID) | INT `id` has `@Exclude()` — never appears |
|
|
|
|
### ✅ Updated Pattern (March 2026)
|
|
|
|
**Backend:** `UuidBaseEntity` exposes `publicId` directly — no `@Expose({ name: 'id' })` transformation
|
|
|
|
**Frontend:** Use `publicId` only — no `uuid` or `id` fallbacks:
|
|
|
|
```typescript
|
|
// ✅ CORRECT — Use publicId only
|
|
type ProjectOption = {
|
|
publicId?: string; // No uuid, no id fallback
|
|
projectName?: string;
|
|
};
|
|
|
|
// ❌ WRONG — Multiple identifiers cause confusion
|
|
type ProjectOption = {
|
|
publicId?: string;
|
|
uuid?: string; // Don't do this
|
|
id?: number; // Don't do this
|
|
};
|
|
```
|
|
|
|
### ❌ Forbidden UUID Patterns
|
|
|
|
```typescript
|
|
// ❌ NEVER use parseInt on UUID
|
|
parseInt(projectId); // "0195..." → 19 (WRONG!)
|
|
|
|
// ❌ NEVER use id ?? '' fallback
|
|
const value = c.publicId ?? c.id ?? ''; // Wrong!
|
|
|
|
// ✅ CORRECT — Use publicId only
|
|
const value = c.publicId; // "019505a1-7c3e-7000-8000-abc123def456"
|
|
```
|
|
|
|
Read `specs/05-Engineering-Guidelines/05-07-hybrid-uuid-implementation-plan.md` before any UUID-related work.
|
|
|
|
---
|
|
|
|
## 🛡️ Security Rules (Non-Negotiable)
|
|
|
|
1. **Idempotency:** All critical `POST`/`PUT`/`PATCH` MUST validate `Idempotency-Key` header
|
|
2. **Two-Phase File Upload:** Upload → Temp → Commit → Permanent
|
|
3. **Race Conditions:** Redis Redlock + TypeORM `@VersionColumn` for Document Numbering
|
|
4. **Validation:** Zod (frontend) + class-validator (backend DTO)
|
|
5. **Password:** bcrypt 12 salt rounds, min 8 chars, rotate every 90 days
|
|
6. **Rate Limiting:** `ThrottlerGuard` on all auth endpoints
|
|
7. **File Upload:** Whitelist PDF/DWG/DOCX/XLSX/ZIP, max 50MB, ClamAV scan
|
|
8. **AI Isolation (ADR-018):** Ollama on Admin Desktop ONLY — NO direct DB/storage access
|
|
9. **Error Handling (ADR-007):** Use layered error classification with user-friendly messages
|
|
10. **AI Integration (ADR-020):** RFA-First approach with unified pipeline architecture
|
|
|
|
Full details: `specs/06-Decision-Records/ADR-016-security-authentication.md`
|
|
|
|
---
|
|
|
|
## 📐 TypeScript Rules
|
|
|
|
- **Strict Mode** — all strict checks enforced
|
|
- **ZERO `any` types** — use proper types or `unknown` + narrowing
|
|
- **ZERO `console.log`** — NestJS `Logger` (backend); remove before commit (frontend)
|
|
|
|
---
|
|
|
|
## 🏷️ Domain Terminology
|
|
|
|
| ✅ Use | ❌ Don't Use |
|
|
| ------------------ | ------------------------------------- |
|
|
| Correspondence | Letter, Communication, Document |
|
|
| RFA | Approval Request, Submit for Approval |
|
|
| Transmittal | Delivery Note, Cover Letter |
|
|
| Circulation | Distribution, Routing |
|
|
| Shop Drawing | Construction Drawing |
|
|
| Contract Drawing | Design Drawing, Blueprint |
|
|
| Workflow Engine | Approval Flow, Process Engine |
|
|
| Document Numbering | Document ID, Auto Number |
|
|
| RBAC | Permission System (generic) |
|
|
|
|
Full glossary: `specs/00-overview/00-02-glossary.md`
|
|
|
|
---
|
|
|
|
## 🚫 Forbidden Actions
|
|
|
|
| ❌ Forbidden | ✅ Correct Approach |
|
|
| ----------------------------------------------- | --------------------------------------------- |
|
|
| SQL Triggers for business logic | NestJS Service methods |
|
|
| `.env` files in production | `docker-compose.yml` environment section |
|
|
| TypeORM migration files | Edit schema SQL directly (ADR-009) |
|
|
| Inventing table/column names | Verify against `schema-02-tables.sql` |
|
|
| `any` TypeScript type | Proper types / generics |
|
|
| `console.log` in committed code | NestJS Logger (backend) / remove (frontend) |
|
|
| `req: any` in controllers | `RequestWithUser` typed interface |
|
|
| `parseInt()` on UUID values | Use UUID string directly (ADR-019) |
|
|
| Exposing INT PK in API responses | UUIDv7 (ADR-019) |
|
|
| AI accessing DB/storage directly | AI → DMS API → DB (ADR-018) |
|
|
| Direct file operations bypassing StorageService | `StorageService` for all file moves |
|
|
| Inline email/notification sending | BullMQ queue job |
|
|
| Deploying without Release Gates | Complete `04-08-release-management-policy.md` |
|
|
|
|
---
|
|
|
|
## 🔄 Development Flow (Tiered)
|
|
|
|
### 🔴 Critical Work — DB / API / Security / Workflow Engine
|
|
|
|
**MUST complete all steps:**
|
|
|
|
1. **Glossary check** — verify domain terms in `00-02-glossary.md`
|
|
2. **Read the spec** — select from Key Spec Files table
|
|
3. **Check schema** — verify table/column in `schema-02-tables.sql`
|
|
4. **Check data dictionary** — confirm field meanings + business rules
|
|
5. **Scan edge cases** — `01-06-edge-cases-and-rules.md`
|
|
6. **Check ADRs** — verify decisions align (ADR-009, ADR-018, ADR-019)
|
|
7. **Write code** — TypeScript strict, no `any`, no `console.log`
|
|
|
|
### 🟡 Normal Work — UI / Feature / Integration
|
|
|
|
- Follow existing patterns in codebase
|
|
- Check spec for relevant module only
|
|
- No need to read all specs
|
|
|
|
### 🟢 Quick Fix — Bug Fix / Typo / Style
|
|
|
|
- Fix directly
|
|
- Add minimal test if logic changed
|
|
- Check forbidden patterns before commit
|
|
|
|
---
|
|
|
|
## 🎯 Context-Aware Triggers
|
|
|
|
When user asks about... check these files:
|
|
|
|
| Request | Files to Check | Expected Response |
|
|
| -------------------- | ------------------------------------------------------- | --------------------------------------------------- |
|
|
| "สร้าง API ใหม่" | `05-02-backend-guidelines.md`, `schema-02-tables.sql` | NestJS Controller + Service + DTO + CASL Guard |
|
|
| "แก้ฟอร์ม frontend" | `05-03-frontend-guidelines.md`, `01-06-edge-cases.md` | RHF+Zod + TanStack Query + Thai comments |
|
|
| "เพิ่ม field ใหม่" | `ADR-009`, `data-dictionary.md`, `schema-02-tables.sql` | Edit SQL directly + update Data Dictionary + Entity |
|
|
| "ตรวจสอบ UUID" | `ADR-019`, `05-07-hybrid-uuid-implementation-plan.md` | UUIDv7 MariaDB native UUID + TransformInterceptor |
|
|
| "สร้าง migration" | `ADR-009`, `03-06-migration-business-scope.md` | Edit SQL schema directly + n8n workflow |
|
|
| "ตรวจสอบ permission" | `seed-permissions.sql`, `ADR-016` | CASL 4-Level RBAC matrix |
|
|
| "deploy production" | `04-08-release-management-policy.md`, `ADR-015` | Release Gates + Blue-Green strategy |
|
|
| "เพิ่ม test" | `05-04-testing-strategy.md` | Coverage goals + test patterns |
|
|
| "AI integration" | `ADR-018`, `ADR-020` | AI boundary + unified pipeline |
|
|
| "Error handling" | `ADR-007` | Layered error classification + recovery |
|
|
|
|
---
|
|
|
|
## ✅ Quick Reference Checklist (Before Every Commit)
|
|
|
|
- [ ] UUID pattern verified (no parseInt on UUID)
|
|
- [ ] No `any` types in TypeScript
|
|
- [ ] No `console.log` in committed code
|
|
- [ ] Comments in Thai
|
|
- [ ] Code identifiers in English
|
|
- [ ] Schema changes via SQL directly (not migration)
|
|
- [ ] Test coverage meets targets (Backend 70%+, Business Logic 80%+)
|
|
- [ ] Relevant ADRs checked (ADR-007, ADR-009, ADR-018, ADR-019, ADR-020)
|
|
- [ ] Glossary terms used correctly
|
|
- [ ] Error handling complete (Logger + HttpException)
|
|
- [ ] i18n keys used instead of hardcode text
|
|
- [ ] Cache invalidation when data modified
|
|
- [ ] Security checklist passed (OWASP Top 10)
|
|
|
|
---
|
|
|
|
## 📚 Full Documentation
|
|
|
|
This file is a **quick reference**. For detailed information:
|
|
|
|
- **Architecture:** `specs/02-architecture/`
|
|
- **Requirements:** `specs/01-requirements/`
|
|
- **Data & Storage:** `specs/03-Data-and-Storage/`
|
|
- **Engineering Guidelines:** `specs/05-Engineering-Guidelines/`
|
|
- **Decision Records:** `specs/06-Decision-Records/`
|
|
- **Infrastructure:** `specs/04-Infrastructure-OPS/`
|
|
|
|
---
|
|
|
|
## 🔄 Change Log
|
|
|
|
| Version | Date | Changes | Updated By |
|
|
| ------- | ---------- | ---------------------------------------------------------------------------- | -------------- |
|
|
| 1.8.5 | 2026-04-04 | Added ADR-007 error handling, ADR-020 AI integration, updated security rules | Windsurf AI |
|
|
| 1.8.4 | 2026-03-24 | Phase 5.4→✅ DONE, Tailwind 3.4.3, ADR count(16), MariaDB UUID note | Windsurf AI |
|
|
| 1.8.3 | 2026-03-21 | + Rule Enforcement Tiers (🔴🟡🟢), + Tiered Development Flow | Human Dev + AI |
|
|
| 1.8.2 | 2026-03-21 | + Context Triggers, + Code Snippets, + Error Handling, + i18n | Human Dev + AI |
|
|
| 1.8.1 | 2026-03-21 | + ADR-019 UUID patterns, + Phase 5.4 pending files | Claude Sonnet |
|
|
| 1.8.0 | 2026-03-19 | + Security overrides, + UAT criteria reference | Human Dev |
|
|
| 1.7.2 | 2026-03-15 | + AI Boundary rules (ADR-018) | Gemini Pro |
|
|
|
|
---
|
|
|
|
**To update this file:**
|
|
|
|
1. Edit relevant sections
|
|
2. Update Change Log above
|
|
3. Bump version number in header
|
|
4. Commit: `spec(agents): bump to vX.X.X - <brief description>`
|