1 files changed, 18 insertions, 0 deletions
diff --git a/app/PluginInterface.py b/app/PluginInterface.py
new file mode 100644
index 0000000..6194436
--- /dev/null
+++ b/app/PluginInterface.py
@@ -0,0 +1,18 @@
+from abc import ABC, abstractmethod
+from typing import Any
+
+from app.Item import Item
+
+
+class PluginInterface(ABC):
+    def __init__(self, id: str, params: dict[str, Any]):
+        self.id = id
+        self.params = params
+
+    @abstractmethod
+    def validate_input_n(self, n: int) -> bool:
+        raise NotImplemented("abstract method not implemented")
+
+    @abstractmethod
+    def process(self, inputs: list[list[Item]]) -> list[Item]:
+        pass