Is it possible to Revalidate the configuration from Favorites Page directly, if config changes?

Summary:

Content (required):

1) Ability to Revalidate the configuration from Favorites Page directly, if any configuration changes impacts the existing favorite 

2) Periodically check the validity of the configuration in favorites and show incomplete symbol and option to make it re-validate the config

Version (include the version you are using, if applicable):

Code Snippet (add any code snippets that support your topic, if applicable):