Read package variable in script component

For an SCD surrogate generator, I want to read a package variable that I've populated with the MAX () surrogate to begin my surrogate seed at. Does anyone have a piece of code sample to do this?

In your script component assign the variable in the properties of the component either to the readonly list or readWrite List. You can then access the variable in the script component with

Variables.myVariable

Where myVariable is the name of your variable.