wp.media edit attachment screen
Long answer: Peeking into wp-includes/js/media-models.js, I see this: if ( ‘select’ === attributes.frame && MediaFrame.Select ) { frame = new MediaFrame.Select( attributes ); } else if ( ‘post’ === attributes.frame && MediaFrame.Post ) { frame = new MediaFrame.Post( attributes ); } else if ( ‘manage’ === attributes.frame && MediaFrame.Manage ) { frame = new MediaFrame.Manage( … Read more