Done setup template

backend/routes/_base/routers.py

@@ -0,0 +1,9 @@
+from enum import Enum
+from fastapi import APIRouter, Depends
+
+from backend.core.dependencies import get_auth_user
+
+
+class PrivateAPIRouter(APIRouter):
+  def __init__(self, tags: list[str | Enum] | None = None, prefix: str = "", **kwargs):
+    super().__init__(tags=tags, prefix=prefix, dependencies=[Depends(get_auth_user)], **kwargs)