feat(rag): dense+BM25 hybrid on MilvusClientV2, drop SDK path

Replace legacy MilvusServiceClient knowledge search/write with a single
MilvusClientV2 hybrid store (BM25 function + dense ANN + RRFRanker).
Use collection biz_hybrid and require knowledge reindex.
This commit is contained in:
zhuyongxin
2026-07-27 18:49:20 +08:00
parent 376ad0c241
commit f035538531
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# Brief: rag-bm25-hybrid-drop-sdk
True dense+BM25 hybrid on a single MilvusClientV2 backend. Legacy SDK search/write for knowledge path removed. New collection `biz_hybrid` requires reindex.