This can be observed when you study a copy of Kohl's Admin Infinite. It's main source is nowhere to be found, not even with a GetChildren function. I've scoured the internet and the ROBLOX forums for a solution to this. I've even tried putting scripts in a "Timer" Object, but apparently, Studio says that object does not exist.
Does anyone know how would you go about hiding your source/scripts like Kohl did?
The linked source of his Credit script is a module that requires another module containing the code.
1) Create and publish a module script that runs the code
2) Create and publish a module script that loads the module in step 1
3) Set the LinkedSource of any script (can be blank) to the module in step 2