message: Autocomplete: Exclude the initial fitler string from the candiate words.
diff: @@ -27,8 +27,10 @@ async function autocompleteCommand(): Promise<void> {
  const words = collectWords();
  const defaultFilter = getDefaultFilter();
  + const candidateWords = words.filter(w => w !== defaultFilter);
  +
  const options: OnCursorListPickerOptions = {
  - items: words,
  + items: candidateWords,
  selectedItemIndex: 0,
  filter: defaultFilter
  };
  