feat: add streaming learning assistant and knowledge base scaffolding

app/tasks/celery_app.py

@@ -0,0 +1,16 @@
+from celery import Celery
+
+from app.core.config import settings
+
+celery_app = Celery(
+    "medical_agent",
+    broker=settings.celery_broker_url,
+    backend=settings.celery_result_backend,
+)
+celery_app.conf.update(
+    task_serializer="json",
+    accept_content=["json"],
+    result_serializer="json",
+    timezone="Asia/Shanghai",
+    enable_utc=False,
+)