Subscribing to LegendState changes: Flatlist works, Legendlist doesn't

[OriWritesAPlugin]

First off, many thanks for your work on both State and List!

For the issue: I have a list of items a user can add to, shown below as a to-do list. I would like to use a LegendState store to access and persist them. This works with FlatList, user hits the button, a new entry appears. LegendList displays the initial entry, but doesn't update when the button is hit. However, if I switch to useState instead of observable(), LegendList (and Flatlist) work.

Versions:

├── @legendapp/list@3.3.2
├── @legendapp/state@3.0.0-beta.47

Reproducer

type TodoReproEntry = {"text": string, "id": string}
interface TodoListRepro { todos: TodoReproEntry[]; addTodo: () => void; }
// Create a global observable for the Todos
const todoRepro = observable<TodoListRepro>({
  todos: [
    {"text": "This is an example of a to-do", "id": "todo0"},
],
  addTodo: () => {
    const todo: TodoReproEntry = { text: "success", id: "todo"+todoRepro.todos.length};
    todoRepro.todos.push(todo);
  },
});

const TodoList = observer(()=>{

  const listItems = useValue(todoRepro.todos.get());

  return (
  <>
    <FlatList
      keyExtractor = {item => item.id} 
      data={listItems}
      renderItem={({ item }) => <Text>{item.text }</Text>}
    />
    <Pressable onPress={(_)=>{todoRepro.addTodo()}}>
      <Text>add entry</Text>
    </Pressable>
  </>
  );
});

export default TodoList

Behavior:

1. Above setup, using Flatlist: click "add entry", the word "success" is appended as many times as you click the button
2. Above setup, replace "Flatlist" with "LegendList": click "add entry", the word success does NOT appear

Check to make sure I'm not using LegendList wrong (at least in an obvious way):

Replace listItems with the below, update the onPress to use addNew()

  const [listItems, setListItems] = useState( [ {"text": "This is an example of a to-do", "id": "todo0"}]);
  const addNew = ()=>{ setListItems([...listItems, { text: "success", id: "todo"+listItems.length}]); }

Behavior:

1. Using Flatlist: Works
2. Using LegendList: Works

Very open to this being PEBKAC, though if so I'd ask a note be added to the Legendlist docs (ex: here) about gotchas in using state if they're not quite 1:1. Thanks for taking a look!