zhuyongxin
2f40536248
Add current RAG architecture covering MilvusClientV2 hybrid search, chunk evidence identity, rebuild ops, and update the MVP architecture index and system overview links.
20 lines
1.7 KiB
Markdown
20 lines
1.7 KiB
Markdown
# MVP 架构文档
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**更新日期**：2026-07-28
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**状态**：当前单 Diagnosis Agent + Harness 架构
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当前文档入口：
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| 文档 | 内容 |
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| [current-mvp-architecture.md](current-mvp-architecture.md) | 系统分层、请求主链、Trace/Reasoning 边界与 API surface |
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| [agent-orchestration.md](agent-orchestration.md) | 单 Diagnosis ReAct Agent 的职责、执行方式和 reasoning 采集边界 |
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| [harness-quality-gates.md](harness-quality-gates.md) | Run、Tool、Evidence、Semantic、Release 与 Trace Recorder 门禁 |
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| [session-trace-lifecycle.md](session-trace-lifecycle.md) | sessionId/runId、SSE、统一 Timeline 和 reasoning audit 生命周期 |
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| [diagnosis-information-gain-stop-architecture.md](diagnosis-information-gain-stop-architecture.md) | 已实施的信息增益评价、Harness 饱和检测、Draft 合同失败降级与证据不足停止设计 |
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| [rag-knowledge-retrieval-architecture.md](rag-knowledge-retrieval-architecture.md) | 当前 `lookup_knowledge` 检索：MilvusClientV2 dense+BM25 hybrid、chunk 证据身份、重建运维 |
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2026-07-22 前的多角色编排、双入口和旧证据链文档已移动到 `archive/2026-07-22-legacy/`，仅用于历史决策追溯，不代表当前运行时。其中旧 RAG 描述（Spring AI VectorStore 主路径 + Milvus SDK fallback）已被当前 hybrid 实现取代，请以 [rag-knowledge-retrieval-architecture.md](rag-knowledge-retrieval-architecture.md) 为准。
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当前普通 Trace 与 Provider reasoning 审计使用独立存储和独立接口。Reasoning 访问控制、保留期限、加密要求以及真实 Provider/V015 验证仍由 ISS-015 跟踪，不能把“数据已分表”理解为“治理已经完成”。
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