Unverified50% confidenceFactExact time
If a tool's schema contains a dozen-plus parameters, each with a description and enum constraints, its token volume can far exceed that of ten tools with only a single string parameter.
1
Sources
50%
Confidence
Long-term
Relevance
10/19/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedTools that differ by only one parameter should be merged into a single tool plus an enum field (such as list_orders with a status enum), rather than keeping multiple separate tools.71% similarUnverifiedA description that answers the above seven questions makes the tool invocable; a description that answers none of them reduces it to a coin flip with a schema.65% similarUnverifiedWhen the model decides whether to call a tool, it has only three things in hand: the name, the description and the parameter schema.64% similarUnverified在 Function Calling 机制中，每个工具需以 JSON Schema 格式声明名称、描述、参数类型和约束条件，一个中等复杂度工具定义通常占 200-500 Token63% 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63% similar
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