pagination

lib/chat/cubits/active_chat_cubit.dart

@@ -1,6 +1,9 @@
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:veilid_support/veilid_support.dart';
 
+// XXX: if we ever want to have more than one chat 'open', we should put the
+// operations and state for that here.
+
 class ActiveChatCubit extends Cubit<TypedKey?> {
   ActiveChatCubit(super.initialState);