VoltAgent/voltagent @voltagent/core@2.0.8

on GitHub

Patch Changes

• #927 2712078 Thanks @omeraplak! - feat: enable andAgent tool usage by switching to generateText with Output.object while keeping structured output

  Example:

  import { Agent, createTool, createWorkflowChain } from "@voltagent/core";
  import { z } from "zod";
  import { openai } from "@ai-sdk/openai";
  
  const getWeather = createTool({
    name: "get_weather",
    description: "Get weather for a city",
    parameters: z.object({ city: z.string() }),
    execute: async ({ city }) => ({ city, temp: 72, condition: "sunny" }),
  });
  
  const agent = new Agent({
    name: "WeatherAgent",
    model: openai("gpt-4o-mini"),
    tools: [getWeather],
  });
  
  const workflow = createWorkflowChain({
    id: "weather-flow",
    input: z.object({ city: z.string() }),
  }).andAgent(({ data }) => `What is the weather in ${data.city}?`, agent, {
    schema: z.object({ temp: z.number(), condition: z.string() }),
  });