Unverified50% confidenceFactExact time
在Function Calling之前，Agent调用外部工具依赖ReAct（Reasoning + Acting）范式，通过在生成文本中嵌入动作指令由外部解析器执行
1
Sources
50%
Confidence
Long-term
Relevance
7/17/2026
First Seen
Sources
Related Claims
UnverifiedAgents in Dify invoke external tools via Function Calling or Tool Use mechanisms, and their defining feature is the ability to call tools to complete complex instructions.79% similarUnverifiedAn Agent's Action capability relies on standardized interfaces such as Function Calling or Tool Use to convert the model's text output into executable API calls.78% similarUnverifiedDify's Agent applications are based on the ReAct (Reasoning + Acting) framework and support autonomous tool invocation.78% similarUnverified自主Agent基于ReAct（Reasoning + Acting）框架进行'感知-规划-行动-观察'循环，对初始上下文质量要求更高75% similarUnverifiedIn this workflow, the Agent automatically writes prompts, creates nodes, and executes generation based on requirements, shifting the creator's role to describing requirements to the Agent and confirming the direction.75% similar
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