refill_maa_with_provisions_effect

refill_maa_with_provisions_effect = {
	save_scope_as = laamp_temp
	while = {
		count = 100 # Hard bound; the limit below is what normally ends the loop
		limit = {
			scope:actor.domicile.provisions > 0
			any_maa_regiment = {
				maa_regiments_valid_to_refill_trigger = yes
			}
		}
		random_maa_regiment = {
			limit = {
				maa_regiments_valid_to_refill_trigger = yes
			}
			save_scope_as = maa_scope
			save_scope_value_as = {
				name = current_provisions_max_value_scope
				value = scope:actor.domicile.provisions
			}
			scope:actor.domicile ?= {
				change_provisions = {
					value = {
						add = scope:maa_scope.replenishable_troops_value
						divide = provision_refill_value
						max = scope:current_provisions_max_value_scope
						multiply = -1
					}
				}
			}
			change_maa_troops_count = replenishable_troops_with_provisions_value
		}
	}
}

As written in game/common/scripted_effects/07_dlc_ep3_scripted_effects.txt.