评分4星,满分5星

This add-on requires complete access to my computer? No way!
Edit: Thanks for your response, now I will give it a try.

这个评论是针对附加组件的一个早期版本的(0.3)。 

The add-on does not need to have complete access to your computer. Thunderbird shows these permissions because the add-on needs to use an old version of the Thunderbird API where permissions where not yet a thing. So as soon as the add-on uses these old APIs it will show as "unrestricted access".

As long as this old API that I use is not available in the new API there is not much I can do to change this.

You can see in the source code (https://github.com/SmBe19/ThunderbirdTodoist/blob/master/thunderbird-todoist/manifest.json) the actual permissions the add-on requires: storage and messagesRead.