Expired65% confidenceFactExact time
In the OpenAI Function Calling or LangChain Tool calling specification, context feed-back corresponds to inserting messages with the tool role into the messages list
3
Sources
65%
Confidence
Medium-term (~90 days)
Relevance
7/20/2026
First Seen
Valid until: 10/18/2026(expired)
Sources
Related Claims
UnverifiedOpenAI's Tool Calling protocol requires messages to strictly follow the paired order of assistant message → tool message, and each tool message must be precisely matched to the corresponding tool call request in the assistant message via tool_call_id.82% similarUnverified在OpenAI和Anthropic的API设计中，每一次工具调用会产生至少两条新消息（调用请求+执行结果）79% similarUnverifiedIn OpenAI's API specification, when the model decides to call a tool, the finish_reason field in the response is set to tool_calls, and the message object contains a tool_calls array, each element of which includes id, type, function.name, and function.arguments.79% similarUnverifiedIn OpenAI's Chat Completions API, system prompts exist in the form of {"role": "system"} and have a higher instruction priority than user messages.78% similar
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