Unverified80% confidenceFactTime unknown
Claude Code使用语义搜索（基于向量嵌入技术）来决定何时调用哪个工具，而非简单的关键词匹配
1
Sources
80%
Confidence
Long-term
Relevance
6/3/2026
First Seen
Sources
Related Entities
Related Claims
VerifiedClaude Code's Skill description field relies on the semantic understanding capabilities of large language models for intent matching, rather than traditional precise keyword matching.78% similarVerifiedClaude Code relies on only a few tools to accomplish its work: searching for patterns in code files, listing directories, viewing files, and performing regex matching.76% similarVerifiedClaude Code's underlying architecture does not rely on semantic embeddings or methods that transform codebases into searchable structures to understand code, but instead relies solely on basic tools such as pattern search, directory listing, file viewing, and regular expressions.76% similarUnverified含糊的提示词会让Claude在代码库里反复搜索和推理，比直接执行明确指令更消耗上下文空间75% similarUnverifiedClaude Code introduces a retrieval-augmented strategy that preprocesses the entire codebase, establishing semantic indexes of function signatures, module dependencies, variable references, and more.74% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/39626API
curl https://kongchang.com/api/v1/knowledge/claims/39626MCP
get_claim(id=39626)