Unverified50% confidenceFactExact time
A model's entire knowledge of a tool comes only from three fields—the tool's name, description, and parameter schema—and it cannot see the implementation code, database structure, or comments.
1
Sources
50%
Confidence
Long-term
Relevance
10/15/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedThe actual invocation of tools is not performed by the large model; the model is only responsible for outputting which tool to call and its parameters, while the client is what truly executes the tool function.72% similarUnverifiedTool通常包含名称、描述、输入参数Schema和执行函数四个核心要素70% similarUnverifiedA tool schema contains a functional description, parameter names, types, meaning explanations, and a required field indicating whether a parameter is mandatory.69% similarUnverifiedTool specifications typically include three key components: function name, natural language description, and typed parameter schema.68% similarUnverified在LangChain、AutoGen、Semantic Kernel等主流Agent框架中，Skill或Tool被定义为封装特定功能的可调用单元，包含输入输出规范、功能描述和执行逻辑三要素66% similar
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