[Bug]: Inconsistent retrieval results between Knowledge Retrieval Test and Agent Retrieval with identical configurations
![[Bug]: Inconsistent retrieval results between Knowledge Retrieval Test and Agent Retrieval with identical configurations](https://www.chat-gpts.plus/wp-content/uploads/2026/08/17296-2069b9e2-768x403.jpg)
该问题通常发生在 RAGFlow 中同一知识库、同一查询在“知识检索测试”和“Agent 检索”之间返回不同的 Top-N 结果和排序,这主要是因为两个功能默认使用了不同的 vector_similarity_weight (0.3 vs 0.5)和 top_n (30 vs 8)参数,优先排查这两




![[Question]: Chat doesn't retrieve answer from knowledge](https://www.chat-gpts.plus/wp-content/uploads/2026/08/8022-2eace44f-768x403.jpg)



