Perspective - Binding to a group of tags at load time

Usually, in the tag browser, I create a folder for each equipment, then organize the data in it. On an assembly line, we have a single PLC for about 300ft (100ft initial assembly, 100ft conveyor, 100ft unloading), if the conveyor work everyone work.

I have a folder with a list of tags. Each tag are linked to a physical button on the shop floor, on the 300ft span, to request foreman.

I would like to allow technician to add new tags without have to check at any binding.

In perspective, at the moment, I have a script that display the tag name, of the first tag being true, but it execute only once. I know I can add something like now(1000), so the expression reevaluate, but I wanted to know if there is a way to somehow bind tags dynamically so the value is pushed when required instead of being pulled every second