If the built-in templates that ship with AutomationView have been modified or deleted, you can reset them to their original state. AutomationView re-copies the templates bundled inside the application back into your global templates folder.
This is a local reset, not a download. Despite the cloud icon on the button, nothing is fetched from the internet - AutomationView re-copies the templates packaged inside the application.
Using the Command Palette:
Using the Templates panel:
This overwrites your edits to the built-in templates. If you customized a built-in template, restoring defaults replaces it with the original. Your own user templates (ones you created) are not affected.