c179af64a6
coord.md 新增 ARB-019/020/021 三章仲裁章节，修正 ARB-001。 - coord.md: 新增 ARB-019/020/021（student/parent/admin-portal 24 项） - coord.md: 修正 ARB-001（admin P2 预留/schema 文件名/classes 数据源） - 004 §4: 依赖图加 PBFF→DataAna+Msg - 004 §7.2: push-gateway→Redis 软失败标注 - 004 §11.4: 错误码前缀矩阵（11 服务+i18n key） - 004 §11.5: ActionState 信封规范（降级模式方案 B） - matrix §1: 依赖矩阵加 PBFF 边 - matrix §2: 移除 api-gateway 为 iam gRPC 消费方 - matrix §4: admin-portal→teacher-bff - matrix §5: 移除 /sse+鉴权头统一 - matrix §6: 错误码表补 i18n key 列 - 15 个 issue.md: 仲裁结论回写 - push-gateway_contract: 移除 /sse+鉴权头改 X-Internal-Token - packages/contracts: 新建包 ADMIN_* 权限点常量 AI: coord
233 lines
15 KiB
Markdown
233 lines
15 KiB
Markdown
# 上下游对接总矩阵
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> 维护者：coord（协调 AI）
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> 关联：[coord.md](./coord.md)、[workline.md](./workline.md)、各模块 [contracts/](./contracts/)
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> 模式：全并行开发（各 AI 一口气完成 P2-P6，开发期间用 mock，最后统一集成测试）
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---
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## §1 服务依赖矩阵（谁调用谁）
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```mermaid
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graph TB
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subgraph Frontend["微前端层"]
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TP[teacher-portal<br/>ai13 :4000]
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SP[student-portal<br/>ai14 :4001]
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PP[parent-portal<br/>ai15 :4002]
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AP[admin-portal<br/>ai16 :4003]
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end
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subgraph Gateway["网关层"]
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AGW[api-gateway<br/>ai01 :8080]
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PGW[push-gateway<br/>ai02 :8081]
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end
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subgraph BFF["BFF 层"]
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TBFF[teacher-bff<br/>ai03 :3003 GraphQL]
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SBFF[student-bff<br/>ai04 :3009 GraphQL]
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PBFF[parent-bff<br/>ai05 :3010 GraphQL]
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end
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subgraph Services["业务服务层"]
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IAM[iam<br/>ai06 :50052]
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CORE[core-edu<br/>ai08 :50053]
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CONTENT[content<br/>ai09 :50054]
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MSG[msg<br/>ai10 :50056]
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DATA[data-ana<br/>ai11 :50055]
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AISVC[ai<br/>ai12 :50057]
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end
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TP --> AGW
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SP --> AGW
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PP --> AGW
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AP --> AGW
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TP -.推送.-> PGW
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SP -.推送.-> PGW
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PP -.推送.-> PGW
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AGW --> TBFF
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AGW --> SBFF
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AGW --> PBFF
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TBFF --> IAM
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TBFF --> CORE
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TBFF --> CONTENT
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TBFF --> DATA
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TBFF --> MSG
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TBFF --> AISVC
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SBFF --> IAM
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SBFF --> CORE
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SBFF --> CONTENT
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SBFF --> DATA
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PBFF --> IAM
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PBFF --> CORE
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PBFF --> DATA
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PBFF --> MSG
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PGW --> MSG
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AISVC --> CONTENT
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AISVC --> DATA
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CORE -.Kafka.-> CONTENT
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CORE -.Kafka.-> DATA
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CORE -.Kafka.-> MSG
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CONTENT -.Kafka.-> DATA
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IAM -.Kafka.-> CORE
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IAM -.Kafka.-> MSG
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```
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---
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## §2 gRPC 接口提供方矩阵
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| 提供方 | gRPC 端口 | Service | RPC 数 | 消费方 | 就绪信号 | 状态 |
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| --------------- | --------- | --------------------------------------------------------------------------------- | ------ | ------------------------------------------- | ----------------------------- | ---- |
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| iam (ai06) | 50052 | IamService | 12 | teacher-bff / student-bff / parent-bff | HealthService.Check = SERVING | ⏳ |
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| core-edu (ai08) | 50053 | ClassService + ExamService + HomeworkService + GradeService + AttendanceService | 22 | teacher-bff / student-bff / parent-bff | HealthService.Check = SERVING | ⏳ |
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| content (ai09) | 50054 | TextbookService + ChapterService + KnowledgeGraphService + QuestionService | 18 | teacher-bff / student-bff / ai | HealthService.Check = SERVING | ⏳ |
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| data-ana (ai11) | 50055 | AnalyticsService | 12 | teacher-bff / student-bff / parent-bff / ai | HealthService.Check = SERVING | ⏳ |
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| msg (ai10) | 50056 | NotificationService + NotificationPreferenceService + NotificationTemplateService | 13 | teacher-bff / push-gateway | HealthService.Check = SERVING | ⏳ |
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| ai (ai12) | 50057 | AiService | 6 | teacher-bff | HealthService.Check = SERVING | ⏳ |
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---
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## §3 GraphQL 接口提供方矩阵
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| 提供方 | HTTP 端口 | Endpoint | 消费方 | schema 文件 | 状态 |
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| ------------------ | --------- | ------------- | ----------------------------- | -------------------------------------------------------- | ---- |
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| teacher-bff (ai03) | 3003 | POST /graphql | teacher-portal / admin-portal | packages/shared-ts/contracts/graphql/teacher-bff.graphql | ⏳ |
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| student-bff (ai04) | 3009 | POST /graphql | student-portal | packages/shared-ts/contracts/graphql/student-bff.graphql | ⏳ |
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| parent-bff (ai05) | 3010 | POST /graphql | parent-portal | packages/shared-ts/contracts/graphql/parent-bff.graphql | ⏳ |
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---
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## §4 Kafka 事件发布方矩阵
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| 发布方 | Topic | Event | 消费方 | Outbox | 状态 |
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| --------------- | --------------------------- | ----------------------------------------------------- | --------------------------------------------------------- | ------- | ---- |
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| iam (ai06) | edu.iam.user.events | UserEvent（created/updated/deleted/role_changed） | core-edu / msg / push-gateway / teacher-bff / student-bff | ✅ | ⏳ |
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| iam (ai06) | edu.iam.role.events | RoleEvent（created/updated） | core-edu / msg | ✅ | ⏳ |
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| iam (ai06) | edu.iam.audit.created | AuditEvent（create/update/delete/login/logout） | teacher-bff | ✅ | ⏳ |
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| core-edu (ai08) | edu.exam.events | ExamEvent（created/updated/deleted） | msg / data-ana / push-gateway | ✅ | ⏳ |
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| core-edu (ai08) | edu.homework.events | HomeworkEvent（assigned/submitted/graded） | msg / data-ana / push-gateway | ✅ | ⏳ |
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| core-edu (ai08) | edu.grade.events | GradeEvent（recorded/updated） | msg / push-gateway / parent-bff | ✅ | ⏳ |
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| core-edu (ai08) | edu.class.events | ClassEvent（transferred） | msg / data-ana | ✅ | ⏳ |
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| content (ai09) | edu.content.kp.events | KnowledgePointEvent（created/updated/prerequisite_*） | data-ana / ai / Neo4j Sync / ES Sync | ✅ | ⏳ |
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| content (ai09) | edu.content.question.events | QuestionEvent（created/updated/published/deleted） | data-ana / ai / ES Sync | ✅ | ⏳ |
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| msg (ai10) | edu.notification.requested | NotificationEvent（sent） | push-gateway / data-ana | ✅ | ⏳ |
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| data-ana (ai11) | edu.analytics.mastery | MasteryEvent（mastery.updated / warning.triggered） | core-edu / msg | ❌ 豁免 | ⏳ |
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| ai (ai12) | edu.ai.usage | AIUsageEvent（chat/generate/lesson） | data-ana | ❌ 豁免 | ⏳ |
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---
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## §5 HTTP 接口矩阵（非 gRPC / 非 GraphQL）
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| 提供方 | Method | Path | 用途 | 消费方 | 认证 | 状态 |
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| ------------------- | ------ | ----------------- | -------------------- | -------------------------------------------------------------- | ---------------- | ---- |
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| api-gateway (ai01) | * | /api/v1/teacher/* | 反向代理 teacher-bff | teacher-portal | JWT | ⏳ |
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| api-gateway (ai01) | * | /api/v1/student/* | 反向代理 student-bff | student-portal | JWT | ⏳ |
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| api-gateway (ai01) | * | /api/v1/parent/* | 反向代理 parent-bff | parent-portal | JWT | ⏳ |
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| api-gateway (ai01) | * | /api/v1/iam/* | 反向代理 iam | （内部） | JWT | ⏳ |
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| push-gateway (ai02) | WS | /ws | WebSocket 推送通道 | teacher-portal / student-portal / parent-portal / admin-portal | JWT | ⏳ |
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| push-gateway (ai02) | POST | /internal/push | 内部推送入口 | msg | X-Internal-Token | ⏳ |
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| iam (ai06) | GET | /healthz | 存活检查 | k8s / 监控 | 无 | ⏳ |
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| iam (ai06) | GET | /readyz | 就绪检查（5 依赖） | k8s / 监控 | 无 | ⏳ |
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| 所有服务 | GET | /metrics | Prometheus 指标 | Prometheus | 无 | ⏳ |
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---
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## §6 错误码前缀矩阵
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> 详见 [004 §11.4](../004_architecture_impact_map.md) 错误码前缀矩阵 + i18n key 映射规则
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| 模块 | 前缀 | i18n key 模式 | 示例 |
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| ------------ | ------------ | ------------------------------- | -------------------------------------------------- |
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| api-gateway | GW_ | error.gateway.\<code_snake\> | GW_UNAUTHORIZED / GW_RATE_LIMITED |
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| push-gateway | PUSH_ | error.push.\<code_snake\> | PUSH_DEVICE_NOT_FOUND / PUSH_CHANNEL_FAILED |
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| teacher-bff | BFF_TEACHER_ | error.bffTeacher.\<code_snake\> | BFF_TEACHER_UNAUTHORIZED / BFF_TEACHER_BAD_GATEWAY |
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| student-bff | BFF_STUDENT_ | error.bffStudent.\<code_snake\> | BFF_STUDENT_UNAUTHORIZED |
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| parent-bff | BFF_PARENT_ | error.bffParent.\<code_snake\> | BFF_PARENT_CHILD_NOT_BOUND |
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| iam | IAM_ | error.iam.\<code_snake\> | IAM_USER_NOT_FOUND / IAM_INVALID_CREDENTIALS |
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| core-edu | CORE_EDU_ | error.core_edu.\<code_snake\> | CORE_EDU_EXAM_NOT_FOUND |
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| content | CONTENT_ | error.content.\<code_snake\> | CONTENT_QUESTION_NOT_FOUND |
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| msg | MSG_ | error.msg.\<code_snake\> | MSG_NOTIFICATION_NOT_FOUND |
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| data-ana | DATA_ANA_ | error.data_ana.\<code_snake\> | DATA_ANA_DASHBOARD_UNAVAILABLE |
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| ai | AI_ | error.ai.\<code_snake\> | AI_GENERATION_FAILED / AI_QUOTA_EXCEEDED |
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---
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## §7 全并行开发 Mock 策略汇总
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| 消费方 | 消费的接口 | Mock 方式 | 切换真实时机 |
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| -------------- | ----------------------------------- | --------------------------------------- | ----------------------------------- |
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| api-gateway | iam.GetPublicKey | 硬编码 RS256 公钥（DEV_MODE） | iam gRPC 50052 就绪 |
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| teacher-bff | iam gRPC 12 RPC | grpc-mock 拦截 + 固定 JSON | iam 就绪信号 ✅ |
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| teacher-bff | core-edu gRPC 22 RPC | grpc-mock 拦截 + 固定 JSON | core-edu 就绪信号 ✅ |
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| student-bff | iam + core-edu + content + data-ana | grpc-mock 拦截 | 各服务就绪信号 ✅ |
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| parent-bff | iam + core-edu | grpc-mock 拦截 | 各服务就绪信号 ✅ |
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| teacher-portal | teacher-bff GraphQL | MSW 拦截 + 固定 response | teacher-bff GraphQL 就绪 ✅ |
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| student-portal | student-bff GraphQL | MSW 拦截 | student-bff GraphQL 就绪 ✅ |
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| parent-portal | parent-bff GraphQL | MSW 拦截 | parent-bff GraphQL 就绪 ✅ |
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| admin-portal | teacher-bff GraphQL (admin) | MSW 拦截 | teacher-bff admin namespace 就绪 ✅ |
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| push-gateway | msg Kafka 事件 | 本地 Kafka mock producer | msg 就绪信号 ✅ |
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| ai | content + data-ana gRPC | grpc-mock 拦截 | 各服务就绪信号 ✅ |
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| data-ana | core-edu/content/ai Kafka + CDC | 本地 Kafka mock + ClickHouse 模拟数据集 | 各服务就绪信号 ✅ |
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---
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## §8 就绪信号跟踪表
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> 各 AI 完成模块后，在此表更新状态（⏳ 进行中 → ✅ 就绪）
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| 模块 | AI | 就绪信号 | 状态 | 完成时间 |
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| -------------- | ---- | ------------------------------------------- | ---- | -------- |
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| iam | ai06 | gRPC 50052 + 12 RPC + HealthService SERVING | ⏳ | - |
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| api-gateway | ai01 | :8080 可访问 + JWT 验签 | ⏳ | - |
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| teacher-bff | ai03 | POST /graphql + 5 Query | ⏳ | - |
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| teacher-portal | ai13 | :4000 可访问 + 登录→Dashboard | ⏳ | - |
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| core-edu | ai08 | gRPC 50053 + 22 RPC + HealthService SERVING | ⏳ | - |
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| content | ai09 | gRPC 50054 + 18 RPC + HealthService SERVING | ⏳ | - |
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| msg | ai10 | gRPC 50056 + 13 RPC + HealthService SERVING | ⏳ | - |
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| data-ana | ai11 | gRPC 50055 + 12 RPC + HealthService SERVING | ⏳ | - |
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| ai | ai12 | gRPC 50057 + 6 RPC + HealthService SERVING | ⏳ | - |
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| student-bff | ai04 | POST /graphql + Dashboard Query | ⏳ | - |
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| parent-bff | ai05 | POST /graphql + Dashboard Query | ⏳ | - |
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| push-gateway | ai02 | :8081 可访问 + /internal/push | ⏳ | - |
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| student-portal | ai14 | :4001 可访问 + MF Remote | ⏳ | - |
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| parent-portal | ai15 | :4002 可访问 + MF Remote | ⏳ | - |
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| admin-portal | ai16 | :4003 可访问 + MF Remote + admin | ⏳ | - |
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---
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## §9 统一集成测试检查清单
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> 所有模块就绪后，按此清单进行统一集成测试
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### 9.1 认证链路
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- [ ] teacher-portal 登录 → api-gateway → iam → JWT 签发
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- [ ] JWT 验签 → x-user-id 注入 → teacher-bff 读取
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### 9.2 GraphQL 链路
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- [ ] teacher-portal → teacher-bff GraphQL dashboard Query
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- [ ] teacher-bff → iam gRPC + core-edu gRPC 并行聚合
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- [ ] ActionState 信封正确返回
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### 9.3 事件链路
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- [ ] core-edu 发布 GradeEvent → Kafka → msg 消费 → push-gateway 推送
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- [ ] data-ana 消费 CDC 事件 → ClickHouse 写入
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### 9.4 MF 链路
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- [ ] teacher-portal Shell 加载 student-portal Remote
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- [ ] GraphQL client 单例跨 Remote 共享
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### 9.5 推送链路
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- [ ] msg → push-gateway /internal/push → WebSocket 推送到前端
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