feat: Add base project structure with API and web components

api/app/celery_worker.py

@@ -0,0 +1,10 @@
+"""
+Celery Worker 入口点
+用于启动 Celery Worker: celery -A app.celery_worker worker --loglevel=info
+"""
+from app.celery_app import celery_app
+
+# 导入任务模块以注册任务
+import app.tasks
+
+__all__ = ['celery_app']