hailin
422069be68
feat: add enterprise multi-tenancy infrastructure
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- Add shared tenant module with AsyncLocalStorage-based context management
- Create TenantContextService, TenantContextMiddleware, TenantGuard
- Add @TenantId(), @Tenant(), @RequireFeatures() decorators
- Create BaseTenantRepository for automatic tenant filtering
- Add TenantORM entity for tenants table
- Add tenant_id column to all 16 ORM entities across 6 services
- Create database migration script for multi-tenancy support
- Add tenant-related error codes
This implements row-level isolation for 100% data separation between tenants.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-25 18:11:12 -08:00
hailin
fe37267c39
fix(orm): add explicit PostgreSQL column types for all ORM entities
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- user-service: user.orm.ts (lastActiveAt), verification-code.orm.ts (all fields)
- file-service: file.orm.ts (userId, originalName, storagePath, mimeType)
- conversation-service: token-usage.orm.ts (model, all token/count fields)
- knowledge-service: knowledge-article.orm.ts, knowledge-chunk.orm.ts,
system-experience.orm.ts, user-memory.orm.ts (all numeric, boolean, date fields)
This fixes DataTypeNotSupportedError where PostgreSQL rejects "Object" type
when @Column decorator lacks explicit type specification.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-25 02:14:07 -08:00
hailin
afd707d15f
refactor(services): implement 4-layer Clean Architecture for all backend services
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Refactored all 6 backend services to 4-layer Clean Architecture pattern
following knowledge-service as reference implementation.
## Architecture Pattern (4-Layer)
```
src/
├── domain/ # Pure business entities and interfaces
│ ├── entities/ # Domain entities (no ORM decorators)
│ ├── repositories/ # Repository interfaces + Symbol tokens
│ └── value-objects/ # Enums and value types
├── application/
│ ├── dtos/ # Data transfer objects
│ └── services/ # Application services (use case orchestration)
├── adapters/
│ ├── inbound/ # Controllers, gateways (API endpoints)
│ └── outbound/
│ ├── persistence/ # Repository implementations
│ ├── clients/ # External service clients
│ └── storage/ # File storage adapters
└── infrastructure/
└── database/postgres/
└── entities/ # ORM entities with decorators
```
## Services Refactored
### user-service
- adapters/inbound: AuthController, UserController
- adapters/outbound/persistence: UserPostgresRepository, VerificationCodePostgresRepository
- application/services: AuthService, UserService
- application/dtos: AuthDto, UserDto
### payment-service
- adapters/inbound: OrderController, PaymentController
- adapters/outbound/persistence: OrderPostgresRepository, PaymentPostgresRepository
- adapters/outbound/payment-methods: AlipayAdapter, WechatPayAdapter, StripeAdapter
- application/services: OrderService, PaymentService
- application/dtos: OrderDto, PaymentDto
### file-service
- adapters/inbound: FileController
- adapters/outbound/persistence: FilePostgresRepository
- adapters/outbound/storage: MinioStorageAdapter
- application/services: FileService
- application/dtos: UploadFileDto
### conversation-service
- adapters/inbound: ConversationController, InternalController, ConversationGateway
- adapters/outbound/persistence: ConversationPostgresRepository, MessagePostgresRepository, TokenUsagePostgresRepository
- application/services: ConversationService
- application/dtos: ConversationDto
### knowledge-service
- adapters/inbound: KnowledgeController, MemoryController, InternalMemoryController
- adapters/outbound/persistence: KnowledgePostgresRepository, MemoryPostgresRepository
- application/services: KnowledgeService, MemoryService
- application/dtos: KnowledgeDto, MemoryDto
### evolution-service
- domain/entities: AdminEntity
- domain/repositories: IAdminRepository (Symbol-based DI)
- domain/value-objects: AdminRole enum
- adapters/inbound: AdminController, EvolutionController
- adapters/outbound/persistence: AdminPostgresRepository
- adapters/outbound/clients: ConversationClient, KnowledgeClient
- application/services: AdminService, EvolutionService
- application/dtos: AdminDto, EvolutionDto
- infrastructure/database/postgres/entities: AdminORM
## Key Improvements
- Symbol-based dependency injection for repository interfaces
- ORM entities separated from domain entities
- Consistent 4-layer structure across all services
- DTOs for API contracts
- Clear separation: domain logic vs infrastructure concerns
## Configuration
- Updated turbo.json: renamed "pipeline" to "tasks" for Turbo 2.0+
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-24 22:18:22 -08:00
hailin