import { Agent, openai, WebSearchToolkit } from "@agentium/core";

const search = new WebSearchToolkit({
  provider: "tavily",
  // Uses TAVILY_API_KEY env var
});

const agent = new Agent({
  name: "researcher",
  model: openai("gpt-4o"),
  instructions: "Search the web and provide sourced answers.",
  tools: [...search.getTools()],
});

const result = await agent.run("Latest developments in AI agents 2026");

export TAVILY_API_KEY="tvly-..."

export SERPAPI_API_KEY="..."