Plasmo Extension Logic Issue Fix

I'm currently having trouble with my Plasmo browser extension. The problem lies in the data processing, specifically, there seems to be a duplication issue happening in the backend that's negatively impacting the user interface.

Tasks:
* Identify and correct logic discrepancies causing incorrect data processing
* Fix duplicated backend processing impacting the user interface
* Convert extension to all chromium browsers, safari, firefox

Ideally, I'm looking for someone that has experience in Chrome extension development. If you've previously worked on the Plasmo browser extension, that would be a huge plus. In your application, please provide examples of your past work, specifically projects that centered around resolving similar issues.

Skills Required:
* Plasmo browser Extension Developement
*React js front-end Development
* Chrome Extension Development
* Debugging
* Problem-solving
* Knowledge in User Interface (UI) fixes.