{"library":"celery","install":[{"cmd":"pip install celery","imports":["from celery import Celery\n\napp = Celery(\n    'myapp',\n    broker='redis://localhost:6379/0',\n    backend='redis://localhost:6379/0'\n)\n\n# Correct: use @app.task decorator\n@app.task\ndef add(x, y):\n    return x + y\n\n# Call async\nresult = add.delay(4, 6)\nprint(result.get(timeout=10))"]},{"cmd":"pip install celery[redis]","imports":[]},{"cmd":"pip install celery[rabbitmq]","imports":[]},{"cmd":"pip install celery[sqs]","imports":[]}]}