feat(p5): messaging, push gateway and AI assistant services

P5 阶段交付物:
- services/msg: 消息通知服务(NestJS)
  - notifications: 发送通知 + ES 全文检索 + search
  - config/elasticsearch.ts: ES Client 单例
  - package.json: 补充 @opentelemetry/sdk-node + exporter-trace-otlp-http
- services/push-gateway: WebSocket 推送网关(Go Gin)
  - internal/hub/hub.go: WebSocket 连接池管理(Register/Unregister/SendToUser)
  - internal/ws/handler.go: JWT 鉴权 + WebSocket 升级 + 内部推送 API
- services/ai: AI 辅助服务(Python FastAPI)
  - /chat + /chat/stream(SSE 流式)
  - /generate/question + /optimize/expression
  - config.py: OpenAI 兼容 API 配置
- packages/shared-proto/proto/msg.proto: NotificationService 契约(send/search)
- packages/shared-proto/proto/ai.proto: AiService 契约(含 stream 方法)
This commit is contained in:
SpecialX
2026-07-08 01:39:02 +08:00
parent 9850bfcfd1
commit 7474a92e3b
34 changed files with 1264 additions and 0 deletions

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import pino from 'pino';
import { env } from '../../config/env.js';
export const logger = pino({
level: env.LOG_LEVEL,
// 修复pino 默认字段选项为 `base`,而非 `defaultFields`
base: {
service: 'msg',
version: '0.1.0',
},
transport:
env.NODE_ENV === 'development'
? {
target: 'pino-pretty',
options: { colorize: true },
}
: undefined,
});
export type Logger = typeof logger;