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Run your first Agent SDK query

The Claude Agent SDK lets you drive Claude Code from a Python script instead of the terminal. Importing query from claude_agent_sdk gives you an async iterator: you pass it a prompt and loop over the messages it streams back as Claude works.

The SDK is already available in this session, and a small orders.py is in your working directory. Complete the script so it asks Claude to summarize that file, then prints each streamed message.

Deze oefening maakt deel uit van de cursus

Claude Code in Action

Bekijk cursus

Oefeninstructies

  • Inside the async for loop, call query() with a prompt describing the task.
  • Run the main() coroutine by passing it to asyncio.run().

Interactieve oefening met praktijkervaring

Probeer deze oefening door deze voorbeeldcode aan te vullen.

import asyncio
from claude_agent_sdk import query


async def main():
    # query() streams messages back as Claude works; loop over them
    async for message in ____:
        print(message)


# Drive the async entry point
____
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