What is the algorithm of work for a paid extension?

Question

JavaScript

Hello!
I can't figure out how to implement a script for a paid chrome extension if the task of the extension is to automate a sequence of actions. We can count the number of completed actions. How to make it so that when such an action occurs, the user is prompted to buy a PRO account. How to record, keep logs? The user can change, change this data.

Answer 1

no way on the client side. if only to do two versions: trial and paid.
you can send data to your server, but again - all the code will be on the client side.
if you count on a simple layman - you can store actions in the background or in local.storage.