feat(knowledge): Executor 行动记忆 + 归一化质量等级解决 ISS-002 重复检索

- RetrievedDocTracker 升级为域级+文档级双层记录(Map<sessionId, Map<domain, Set<filePath>>>)
- LookupKnowledgeTool 新增 Min-Max 归一化层(BGE-M3 L2 距离→[0,1] similarity)
- 三等级 relevanceLevel:PRECISE / HIGHLY_RELEVANT / REFERENCE + completenessHint 兜底信号
- LookupResult 新增 relevanceLevel、completenessHint、retrievedDomainsThisSession
- Executor prompt 重写:4 条检索约束 + 合法出口不查全不追责,重复检索才惩罚
- 入库可观测性:V010 迁移 + retrieval_details JSON 扩展
- 归档 executor-action-memory-relevance change
This commit is contained in:
zhuyongxin
2026-07-01 18:24:41 +08:00
parent e4f37cb9e6
commit e438df4355
21 changed files with 1076 additions and 88 deletions
+7
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@@ -119,6 +119,13 @@ document:
rag:
top-k: 3 # 检索返回的最相似文档数量
# 检索归一化配置
retrieval:
normalization:
max-l2-distance: 2.0 # L2 距离上界(BGE-M3 单位向量 = 2.0)
highly-relevant-threshold: 0.75 # similarity >= 0.75 → HIGHLY_RELEVANT
reference-threshold: 0.5 # similarity >= 0.5 → REFERENCE
# Prometheus 配置
prometheus:
base-url: http://localhost:9090