TMS570LS1224: Code Security against Halcogen changes

Part Number:TMS570LS1224

Hello Team,

In our product we are using Halcogen for code generation. whenever we modify the halcogen GUI, the Source and Include folders will be modified by the changes made in the GUI(it is expected).

Now i have a  question regarding Halcogen GUI 

1) Is there any way by which the changes in Halcogen GUI will not be reflected in the Source & include files??

2) Is there any way by which my code will not be changed against any Halcogen GUI changes??

I see this as a limitation because any one can change the halcogen gui which will change the functionality of the code. Any way to counter resist this halcogen changes??

Thanks In advance