### Application YouTube ### Feature description **This is not a feature request, but a description of the feature that will be introduce in the next release.** Recently added `AI-generated video summary` section to video description (maybe A/B testing)  I think it will be useful for most users, but there may be users who want to make video description as simple as possible Since the identifier of this component is `cell_expandable_metadata.eml-js`, anyone who wants to apply it before release can use custom filters ### Motivation N/A ### Acknowledgements - [X] This is not a feature request for YouTube. - [X] This issue is not a duplicate of an existing feature request. - [X] I have chosen an appropriate title. - [X] All requested information has been provided properly. - [X] I have written the title and contents in English.