In the latest version we added possibility to display image previews instead of selectors.

This may help to read the script better.

Here is how it looks:

Previews are taken only when editing actions, so it won't be available for the old scripts. You need to recreate each action to get the preview first.

In order to delete previews, select all actions and use context menu -> Delete previews.

Older modes available through "Appearance" panel.

Previews are stored near the project file, inside file with .preview extension.