Hi, Nils Trieu
Thank you for reviewing.

> Please add an option to show/hide "Open in Sidebar" when we right click a bookmark item.
I was thinking about the feature of "Open the bookmark in the sidebar" for long time. It is a useful feature but it requires "bookmark permission"; it is a strong permission. I make my extensions not require permissions as much as possible, so I have not added the feature at this update.

> Also a keyboard shortcut to send current tab into sidebar would be a huge timesaver.
A keyboard shortcut may conflict another one of other extensions. So I have added a similar feature.

Thanks to your feedback, my extension is being more useful. Please feel free to let me know should you have additional questions or feedback.