Version: 0.9.13.dev.260410

后端：
1. Memory Day1 链路打通（chat_history -> outbox -> memory_jobs）
   - 更新 service/events/chat_history_persist.go：聊天消息落库同事务追加 memory.extract.requested 事件（仅 user 消息，失败回滚后由 outbox 重试）
   - 新建 service/events/memory_extract_requested.go：消费 memory.extract.requested 并幂等入队 memory_jobs，补齐 payload 校验、文本截断与 idempotency key
   - 更新 cmd/start.go：注册 RegisterMemoryExtractRequestedHandler
2. Memory 模块骨架落地（先跑通状态机，再接入真实抽取）
   - 新建 memory/model、repo、service、orchestrator、worker、utils 目录与 Day1 mock 抽取执行链
   - 新建 model/memory.go：补齐 memory_items / memory_jobs / memory_audit_logs / memory_user_settings 与事件 payload 模型
   - 更新 inits/mysql.go：接入 4 张 memory 相关表 AutoMigrate
3. RAG 复用基础设施预埋（依赖可替换）
   - 新建 infra/rag：core pipeline + chunk/embed/retrieve/rerank/store/corpus/config 分层实现
   - 默认接入 MockEmbedder + InMemoryStore，预留 Milvus / Eino 适配实现
   - 新增 infra/rag/RAG复用接口实施计划.md
4. 本地依赖与交接文档同步
   - 更新 docker-compose.yml：新增 etcd / minio / milvus / attu 服务与数据卷
   - 删除 newAgent/HANDOFF_工具研究与运行态重置.md、newAgent/阶段3_上下文瘦身设计.md
   - 新增 newAgent/HANDOFF_WebSearch两阶段实施计划.md、memory/HANDOFF-RAG复用后续实施计划.md、memory/README.md
前端：无 仓库：无

docker-compose.yml

@@ -82,7 +82,88 @@ services:
       --replication-factor 1
     restart: "no"
 
+  etcd:
+    image: quay.io/coreos/etcd:v3.5.5
+    container_name: smartflow-etcd
+    restart: unless-stopped
+    environment:
+      ETCD_AUTO_COMPACTION_MODE: revision
+      ETCD_AUTO_COMPACTION_RETENTION: "1000"
+      ETCD_QUOTA_BACKEND_BYTES: "4294967296"
+      ETCD_SNAPSHOT_COUNT: "50000"
+    command: >
+      etcd
+      -advertise-client-urls=http://etcd:2379
+      -listen-client-urls=http://0.0.0.0:2379
+      --data-dir=/etcd
+    volumes:
+      - etcd_data:/etcd
+    healthcheck:
+      test: ["CMD", "etcdctl", "endpoint", "health"]
+      interval: 10s
+      timeout: 5s
+      retries: 20
+
+  minio:
+    image: minio/minio:RELEASE.2023-03-20T20-16-18Z
+    container_name: smartflow-minio
+    restart: unless-stopped
+    environment:
+      MINIO_ROOT_USER: minioadmin
+      MINIO_ROOT_PASSWORD: minioadmin
+    command: minio server /minio_data --console-address ":9001"
+    ports:
+      - "9000:9000"
+      - "9001:9001"
+    volumes:
+      - minio_data:/minio_data
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:9000/minio/health/live"]
+      interval: 10s
+      timeout: 5s
+      retries: 20
+
+  milvus-standalone:
+    image: milvusdb/milvus:v2.4.4
+    container_name: smartflow-milvus
+    restart: unless-stopped
+    command: ["milvus", "run", "standalone"]
+    environment:
+      ETCD_USE_EMBED: "false"
+      ETCD_ENDPOINTS: etcd:2379
+      MINIO_ADDRESS: minio:9000
+    ports:
+      - "19530:19530"
+      - "9091:9091"
+    volumes:
+      - milvus_data:/var/lib/milvus
+    depends_on:
+      etcd:
+        condition: service_healthy
+      minio:
+        condition: service_healthy
+    healthcheck:
+      test: ["CMD", "curl", "-f", "http://localhost:9091/healthz"]
+      interval: 10s
+      timeout: 5s
+      retries: 30
+
+  attu:
+    image: zilliz/attu:v2.4.3
+    container_name: smartflow-attu
+    restart: unless-stopped
+    ports:
+      - "8000:3000"
+    environment:
+      MILVUS_URL: smartflow-milvus:19530
+    depends_on:
+      milvus-standalone:
+        condition: service_healthy
+
 volumes:
   mysql_data:
   redis_data:
   kafka_data:
+  etcd_data:
+  minio_data:
+  milvus_data: