How to get Name List of Frame

Hello, Figma Community.

Question 1: How to get the list of Frames displayed in the sidebar
I would like to retrieve the list of Frames displayed in the sidebar. I tried using a plugin called “Name Exporter,” but I was unable to get the entire list. Could you recommend any methods or plugins for this?

Question 2: Explanation of the icons displayed in the sidebar
I would like to know the meaning of each icon displayed in the sidebar. Could you tell me where I can find a list explaining these icons?

Thank you.