Unverified50% confidenceOpinionExact time
代码是形式语言，精确性是其根本属性，向量检索的模糊匹配在代码场景成为噪音来源
1
Sources
50%
Confidence
Long-term
Relevance
7/13/2026
First Seen
Sources
Claude Code为何放弃RAG，选择Grep搜索代码
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