Method createMessage

src/api/providers/openai-native.ts:173–182

(
		systemPrompt: string,
		messages: Anthropic.Messages.MessageParam[],
		metadata?: ApiHandlerCreateMessageMetadata,
	)

	}

	override async *createMessage(
		systemPrompt: string,
		messages: Anthropic.Messages.MessageParam[],
		metadata?: ApiHandlerCreateMessageMetadata,
	): ApiStream {
		const model = this.getModel()

		// Use Responses API for ALL models
		yield* this.handleResponsesApiMessage(model, systemPrompt, messages, metadata)
	}

	private async *handleResponsesApiMessage(
		model: OpenAiNativeModel,