from celery import Celery

from app.core.config import get_settings

settings = get_settings()

celery_app = Celery(
    "company_ai_platform",
    broker=settings.redis_url,
    backend=settings.celery_result_backend_url or settings.redis_url,
)
celery_app.conf.update(
    accept_content=["json"],
    broker_connection_retry_on_startup=True,
    enable_utc=True,
    result_serializer="json",
    task_acks_late=True,
    task_always_eager=settings.task_queue_always_eager,
    task_eager_propagates=True,
    task_reject_on_worker_lost=True,
    task_serializer="json",
    timezone="Asia/Shanghai",
    worker_prefetch_multiplier=1,
)