first commit

backend/app/services/mikrotik/client_base.py

@@ -0,0 +1,11 @@
+from abc import ABC, abstractmethod
+from typing import Any, Dict, List
+
+class MikroTikClient(ABC):
+    @abstractmethod
+    async def list_interfaces(self) -> List[Dict[str, Any]]:
+        ...
+
+    @abstractmethod
+    async def monitor_traffic_once(self, iface: str) -> Dict[str, Any]:
+        ...