AxAIOpenAIChatResponseDelta
type AxAIOpenAIChatResponseDelta = AxAIOpenAIResponseDelta<{
annotations?: AxAIOpenAIAnnotation[];
content: string | null;
reasoning_content?: string;
refusal?: string | null;
role?: string;
tool_calls?: NonNullable<...[...][0]["message"]["tool_calls"]>[0] & object[];
}>;