user's responsibility to ensure that
    the correct REPL is running on the terminal and the corresponding
    code is being sent from Vim using vim-slime.
  </li>
  <li>
    Since it does not implement the client-server architecture that
    SLIME and Swank implement together, it has none of the interactive
    debugging features of SLIME.  It cannot automatically launch the
    integrated Slime Debugger (SLDB) when an unhandled condition
    occurs.  As a result, all debugging features like inspecting cod