Agente de web search construido e implementado(Tavily ejemplo de .env en readme)

backend/app/agents/web_search/__init__.py

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+from __future__ import annotations
+
+from .agent import agent
+from .models import WebSearchResponse, WebSearchState
+
+
+async def search_web(
+    query: str,
+    max_results: int = 5,
+    include_raw_content: bool = False,
+) -> WebSearchResponse:
+    """
+    Execute web search using Tavily MCP server.
+
+    Args:
+        query: Search query string
+        max_results: Maximum number of results to return (1-10)
+        include_raw_content: Whether to include full content in results
+
+    Returns:
+        WebSearchResponse with results and summary
+    """
+    state = WebSearchState(
+        user_query=query,
+        max_results=max_results,
+        include_raw_content=include_raw_content,
+    )
+
+    prompt = (
+        f"Search the web for: {query}\n\n"
+        f"Return the top {max_results} most relevant results. "
+        "Provide a concise summary of the key findings."
+    )
+
+    # Ejecutar agente con Tavily API directa
+    result = await agent.run(prompt, deps=state)
+    return result.output