feat: backend orkestrasyonunu ve arac entegrasyonlarini genislet

backend/app/tools/base.py

@@ -6,7 +6,19 @@ class Tool(ABC):
     name: str
     description: str
 
+    def definition(self) -> dict[str, Any]:
+        return {
+            "type": "function",
+            "function": {
+                "name": self.name,
+                "description": self.description,
+                "parameters": self.parameters_schema(),
+            },
+        }
+
+    def parameters_schema(self) -> dict[str, Any]:
+        return {"type": "object", "properties": {}}
+
     @abstractmethod
     async def run(self, payload: dict[str, Any]) -> dict[str, Any]:
         raise NotImplementedError
-