feat: initial commit - Phase 1 & 2 core features

backend/app/tasks/worker.py

@@ -0,0 +1,20 @@
+from celery import Celery
+from app.core.config import settings
+
+celery_app = Celery(
+    "prop_data_guard",
+    broker=settings.REDIS_URL,
+    backend=settings.REDIS_URL,
+    include=["app.tasks.classification_tasks"],
+)
+
+celery_app.conf.update(
+    task_serializer="json",
+    accept_content=["json"],
+    result_serializer="json",
+    timezone="Asia/Shanghai",
+    enable_utc=True,
+    task_track_started=True,
+    task_time_limit=3600,
+    worker_prefetch_multiplier=1,
+)