diff --git a/backend/app/tasks/__init__.py b/backend/app/tasks/__init__.py
index e69de29..c8a11bb 100644
--- a/backend/app/tasks/__init__.py
+++ b/backend/app/tasks/__init__.py
@@ -0,0 +1 @@
+"""Celery tasks. Submodules are auto-discovered via celery_app's include list."""