Short description

[feature request] OneTab & Tree Style Tab Integration

Steps to reproduce

1. Start Firefox with clean profile.
2. Install OneTab and Tree Style Tab
3. Open tabs and organize them in a tree structure using tree style tab
4. Close/save the open tabs with the OneTab extension
5. Open a new Firefox window and re-load the saved tabs using the OneTab extension

Expected result

Tabs are still stored in previous tree structure when loaded from OneTab.

Actual result

(Most) Tabs are knocked out so they all resemble "root tabs"

• Note: I've seen some inconsistent behavior with some tabs (Specifically a download tab opened after starting a download) sometimes stays as child tabs within Tree Style Tab.
• I noticed this once when downloading OBS from this page, the "welcome to obs" tab which pops up afterward stays as a child tab when re-loading tabs from onetab. However, after re-testing I did not get the same behavior

Environment

• Platform (OS): Mac
• Version of Firefox: 89

I've also sent a message to the onetab support team, and made sure to include the link to this issue. I think it would make the most sense if OneTab stored Tree Style Tab information with it's saved tabs, although I'm not sure if this is possible. This info would then be sent to Tree Style Tab when the tabs are being loaded, so that Tree Style Tab knows how to organize them.

All this being said, it's not really my concern HOW it works. Having OneTab supply data to Tree Style Tab seems like a long shot. If there is a better/easier way for you to integrate these two extensions together, please do it. Just thought I'd throw out a suggestion. Many thanks!