2026-09-05 17:09:21 +08:00
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# 实现流程
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> To-Be 端到端链路;As-Is 见 `ENVIRONMENT.md`
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> 画像分层见 `docs/项目框架设计/表设计/00-架构总览.md`
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------
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2026-09-05 17:39:16 +08:00
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## 0. 本地 bootstrap(新环境 / 新 Agent)
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```text
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2026-09-05 17:39:16 +08:00
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前置:MySQL 8、Redis、Neo4j Desktop、Ollama(bge-m3) 已安装并启动
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① 配置
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cp .env.example .env
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必填:MYSQL_PASSWORD、NEO4J_PASSWORD、DEEPSEEK_API_KEY(对话阶段)
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② 依赖
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pip install -r requirements.txt
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③ Core 模拟库(L0)
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.\scripts\core\reset.ps1
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→ 创建 jinrong_core + 28 客户 / 12 产品 / 持仓交易种子
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2026-09-06 15:09:13 +08:00
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(风控演示:再执行 scripts/demo/prepare_risk_demo.sql 刷新测评日期 · PRD §10.2)
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④ Agent 共用底座(若库未建)
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mysql -u root -p < docs/项目框架设计/表设计/01-mysql-共用底座.sql
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2026-09-06 15:09:13 +08:00
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(风控:再建 02-mysql-agent专用.sql 的 risk_aml_list + 灌 scripts/agent/seed-aml-list.sql)
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⑤ 同步
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python scripts/sync/sync_advisor_rel.py → customer_advisor_rel
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python scripts/sync/sync_neo4j.py → 关系图
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⑥ 验证
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uvicorn app.main:app --reload
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GET http://127.0.0.1:8000/health → {"status":"ok"}
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(可选)Python 调 CoreReadOnlyRepository.get_customer_l0("CUST-10001")
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RBAC 联调账号:scripts/dev/rbac-seed-reference.md
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```
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2026-09-06 20:48:50 +08:00
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**尚未自动化:** Milvus 建 Collection、JWT 中间件(现 `api/deps.py` debug 头过渡,T-01 就绪换工厂内部)— 见 `TODO.md`;agent 专用表已有 `02-mysql-agent专用.sql`(手工执行,含 risk_aml_list)。
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------
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## 1. 链路总览(目标)
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```text
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Client → Gateway(JWT/RBAC) → api/chat → agent_service(LangGraph) → Tools → 存储 → 响应 + audit_log
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```
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2026-09-07 00:43:25 +08:00
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当前:**风控事件线已集成 + 测试基建完成**(交易网关 → 规则引擎 → 预警/AML/L3 → 4 API,`main.py` 路由挂载 + trace 中间件 + lifespan 完成,B1~B8;B8 = conftest 演示数据校验 + 集成测试 A-1~A-5/A-7/A-9 + `tests/_ddl.py` DDL 单一事实源;B7/B8 均经独立 AI 评审闭环;B9a = subscribe_alerts/rebuild_alerts 演示与补偿脚本,201 测试绿);剩 B9b 演示走查;对话链路待 T-01/T-07。
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2026-09-07 00:01:52 +08:00
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2026-09-07 00:43:25 +08:00
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**本机已就位状态(2026-09-06 · 已完成上述 ①~⑤,无需重做):** `.env` 已配置(学习项目,`MYSQL_PASSWORD=123456`;NEO4J/DEEPSEEK 留空暂不影响风控);`jinrong_core` + `jinrong_agent` 已灌库(28 客户 / AML 名单 8 条 / 演示测评已刷新 / 归属同步 28 行);`python -m pytest` 201 绿(集成测试真连本机 MySQL;未灌库的机器自动 skip 集成模块,单测不受影响);本机 Redis 服务在跑(`redis://127.0.0.1:6379/0`,B9a 订阅脚本已验证)。
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2026-09-07 00:01:52 +08:00
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2026-09-07 00:43:25 +08:00
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**本机已知坑:** `mysql.exe` 不在 PATH(位于 `C:\Program Files\MySQL\MySQL Server 8.0\bin`);`reset.ps1` 的交互式 `-p` 在自动化执行时会卡死——脚本化重灌用 `MYSQL_PWD` 环境变量传密码(交互执行不受影响,不把密码写进仓库脚本);`redis` 包 requirements 有但初始 `pip install -r` 漏装(B9a 于 2026-09-07 补装,重装环境时留意)。
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2026-09-05 17:39:16 +08:00
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2026-09-05 17:09:21 +08:00
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------
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## 2. 主链路 · 对话
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```text
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输入:Authorization + X-Agent-Type + X-Trace-Id + 用户消息
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↓
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Gateway:验签、角色准入、注入 AuthContext 【待做 T-01】
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↓
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api/chat:SessionGuard;创建/续 agent_session 【待做】
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↓
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memory_service:Redis 读最近 N 轮;异步写 agent_message 【待做】
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↓
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agent_service:LangGraph StateGraph + DeepSeek;按 Agent 类型选 Tool 节点 【待做】
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↓
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Tool 示例:
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- CoreReadOnlyRepository:持仓/流水/L0(自动注入 customer_id) 【Repository 已有,Tool 未接】
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- milvus_tool:产品规则 RAG + source_refs 【待做】
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- memory_service:读/写 L1/L2/L3(ProfileGuard) 【待做】
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- 风控 service 账号:R-02 适当性(无会话) 【待做】
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↓
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输出:assistant 消息 + has_disclaimer(客户/对外)
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↓
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落库:agent_message、agent_tool_call、audit_log(同 trace_id)
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```
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------
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## 3. 主链路 · 知识库入库
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```text
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admin/knowledge 上传 → document_parser → embedding_tool(Ollama bge-m3)
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→ milvus_tool 写入 Collection(dim=1024)
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→ 元数据可选写 MySQL;原文件存 data/kb/
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```
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------
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## 4. 分支 · 四 Agent
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| X-Agent-Type | 写画像 | 特殊 |
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| --- | --- | --- |
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| customer | L1 | 仅本人;读 suitability 本人 |
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| advisor | L2 | customer_advisor_rel 校验 |
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| analyst | 无 | 仅 SELECT SQL |
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| risk | L3、预警、适当性 | R-02 可 blocked |
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------
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## 5. 每步 I/O
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| 步骤 | 输入 | 输出 | 约定 |
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| --- | --- | --- | --- |
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| 鉴权 | JWT | AuthContext | 失败 401/403 + audit |
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| 会话 | session_id | Redis ctx + MySQL session | actor_id 一致 |
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| RAG | question + product_id? | chunks + source_doc_id | 必须溯源 |
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| 画像读 | customer_id | L1/L2/L3 JSON | RBAC 矩阵 §8 |
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| Core RO | customer_id | L0/持仓/流水 | 只读 jinrong_core |
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| 审计 | 任意判定 | audit_log INSERT | 不可删改 |
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------
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## 6. 关键数据约定
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2026-09-05 17:39:16 +08:00
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- Agent 库 SQL:`docs/项目框架设计/表设计/01-mysql-共用底座.sql`、`02-mysql-agent专用.sql`
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- Core 模拟:`scripts/core/01-ddl.sql` · 说明 `docs/项目框架设计/Core模拟底座/01-表结构与种子说明.md`
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- Redis Key:`docs/项目框架设计/表设计/02-redis-keys.md`
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- Milvus:`kb_product_rules`、`kb_business_ops`;向量 **1024** 维
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- 禁止:Agent 覆盖 L0 正式 C1~C5
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