feat(knowledge): 完成 L0+L1 混合检索集成

核心功能:
- 新增 FrontmatterParser 解析 YAML frontmatter
- 新增 KnowledgeIndexService L0 内存索引
- 新增 LookupKnowledgeTool 混合检索工具
- 增强 DocumentManagementService 文件保存和索引同步

技术实现:
- 数据库迁移 V004: api_document.metadata (TEXT)
- 依赖新增: snakeyaml 2.0
- 配置新增: knowledge.base-path
- 可观测性: requestId 追踪 + 性能日志

质量保证:
- 单元测试: 31/31 通过
- 测试覆盖: FrontmatterParser(11), KnowledgeIndexService(13), LookupKnowledgeTool(7)
- 启动验证: L0 索引正常加载

归档文档:
- OpenSpec: openspec/changes/lookup-knowledge-integration/
- devflow 档案: devflow/projects/2026-06-24-lookup-knowledge-integration/
- handoff: handoff/2026-06-24-lookup-knowledge-integration.md
This commit is contained in:
zhuyongxin
2026-06-24 16:07:10 +08:00
parent c86045b33f
commit d6229f3385
32 changed files with 5396 additions and 67 deletions
+8 -1
View File
@@ -118,7 +118,14 @@
<version>1.18.30</version>
<scope>provided</scope>
</dependency>
<!-- YAML 解析 -->
<dependency>
<groupId>org.yaml</groupId>
<artifactId>snakeyaml</artifactId>
<version>2.0</version>
</dependency>
<!-- JSON Schema Generator - Spring AI 工具需要 -->
<dependency>
<groupId>com.github.victools</groupId>