Do we get customized long term fixes?

[桑榆不是鱼 174]

for example

When I'm done developing the economy, I want an economic prosperity fix.

add_modifeir = economic_prosperty = 3_year

【economic_prosperty is the name of the modifier,3_year is how long it will last】

And I've defined this modifier in another folder just like：

name = economic_prosperty

image = econ_1.png

effect =  { add_monthly_gold = 10% add_building_cost = -10% add_inves_cost = -5% }

 

after i add this modifier,I can view it on the country information.

Will this appear within the game or be updated out at a later date.