Руководство разработчика Claude Agent SDK

python3 -m venv .venv && source .venv/bin/activate
pip install claude-agent-sdk

import asyncio

from claude_agent_sdk import query, ClaudeAgentOptions


async def main():
    options = ClaudeAgentOptions(
        system_prompt="You are an expert Python developer",
        permission_mode="acceptEdits",
    )

    async for message in query(
        prompt="Create a Python web server", options=options
    ):
        print(message)


asyncio.run(main())

import asyncio
from typing import Any

from claude_agent_sdk import (
    ClaudeAgentOptions, create_sdk_mcp_server, query, tool
)


@tool("get_weather", "Get current weather for a city", {"city": str})
async def get_weather(args: dict[str, Any]) -> dict[str, Any]:
    return {
        "content": [
            {"type": "text",
             "text": f"Weather in {args['city']}: 22 C, sunny"}
        ]
    }


weather_server = create_sdk_mcp_server(
    name="weather",
    version="1.0.0",
    tools=[get_weather],
)

options = ClaudeAgentOptions(
    mcp_servers={"weather": weather_server},
    allowed_tools=["mcp__weather__get_weather"],
)


async def main():
    async for message in query(
        prompt="What's the weather in Beijing and Shanghai?",
        options=options,
    ):
        print(message)


asyncio.run(main())