feat: Add NaliiaTools

src/naliiabot/bot/agent/schemas.py

@@ -1,8 +1,8 @@
-from langchain.messages import AnyMessage
+from langchain_core.messages import AnyMessage
+from langgraph.graph.message import add_messages
 from typing_extensions import TypedDict, Annotated
-import operator
 
 
 class MessagesState(TypedDict):
-    messages: Annotated[list[AnyMessage], operator.add]
+    messages: Annotated[list[AnyMessage], add_messages]
     llm_calls: int