ChatCompletionMessage

Assistant message in completion response

Fields

Field	Type	Required	Description
`role`	models.ChatCompletionMessageRole	✔️	N/A
`content`	Nullable[str]	✔️	Message content
`reasoning`	OptionalNullable[str]	➖	Reasoning output
`refusal`	Nullable[str]	✔️	Refusal message if content was refused
`tool_calls`	List[models.ChatCompletionMessageToolCall]	➖	Tool calls made by the assistant
`reasoning_details`	List[models.ReasoningDetail]	➖	Reasoning details delta to send reasoning details back to upstream
`annotations`	List[models.AnnotationDetail]	➖	Annotations delta to send annotations back to upstream