Remembering shortcode editor parameters

NOTE: this is also posted on the Github issues. I have reposted the question here so it may benefit other developers in the future.

Is there a way for the Shortcake plugin to remember user parameters that have previously been entered?
The plugin works perfectly in the first instance creating a shortcode on the page/post. However, when user wants to edit the shortcode, the modal window does not seem to remember the user specified settings/parameters.

Any ‘text’ field does this perfectly and that does not appear to be the issue. However, when I introduce select fields or checkboxes/radio buttons, the user data is not displayed when editing the shortcode using the Visual Editor. Is there a hook or function I can use to get the editor to remember this information?