# DeepAgents from scratch example
from deepagents import Agent, Tool

class SearchTool(Tool):
    def __init__(self):
        super().__init__(name="search", description="Search the web")

    def run(self, query: str) -> str:
        # placeholder implementation
        return f"Results for {query}"

class MyAgent(Agent):
    def __init__(self):
        super().__init__()
        self.add_tool(SearchTool())

    def plan_and_execute(self, task: str) -> str:
        # simple loop
        result = self.run(task)
        return result

if __name__ == "__main__":
    agent = MyAgent()
    print(agent.plan_and_execute("Python programming"))