Method runTools

packages/core/src/pipes/pipes.ts:129–152

(toolCalls: ToolCallResult[])

	}

	private async runTools(toolCalls: ToolCallResult[]): Promise<Message[]> {
		const toolPromises = toolCalls.map(async (toolCall: ToolCallResult) => {
			const toolName = toolCall.function.name;
			const toolParameters = JSON.parse(toolCall.function.arguments);
			const toolFunction = this.tools[toolName];

			if (!toolFunction) {
				throw new Error(
					`Tool ${toolName} not found. If this is intentional, please set runTools to false to disable tool execution by default.`,
				);
			}

			const toolResponse = await toolFunction(toolParameters);

			return {
				tool_call_id: toolCall.id,
				role: 'tool' as MessageRole,
				name: toolName,
				content: JSON.stringify(toolResponse),
			};
		});

		return Promise.all(toolPromises);
	}

	private hasNoToolCalls(message: Message): boolean {
		return !message.tool_calls || message.tool_calls.length === 0;