Removes natural language routing type, which is not yet used

packages/jupyter-ai/jupyter_ai/chat_handlers/base.py

@@ -21,8 +21,7 @@
 # Chat handler type, with specific attributes for each
 class HandlerRoutingType(BaseModel):
     routing_method: ClassVar[str] = ...
-    """The routing method that sends commands to this handler.
-    Either "natural_language" or "slash_command"."""
+    """The routing method that sends commands to this handler."""
 
 
 class SlashCommandRoutingType(HandlerRoutingType):
@@ -34,15 +33,6 @@ class SlashCommandRoutingType(HandlerRoutingType):
     underscores."""
 
 
-class NaturalLanguageRoutingType(HandlerRoutingType):
-    routing_method = "natural_language"
-
-    description: str
-    """Description used for routing requests, to be used when dispatching
-    messages to model providers. Also shown in the UI for transparency;
-    optimized for model interpretation, not human-facing help."""
-
-
 class BaseChatHandler(Configurable):
     """Base ChatHandler class containing shared methods and attributes used by
     multiple chat handler classes."""