Loading a gh file, executing it and harvesting its data

This came up in private tech-support, may be useful for others as well.
The attached Runner.gh file loads another gh file (example provided), sets a value to a parameter named “INPUT”, runs it, harvests the data in the parameter called “OUTPUT” and then outputs that as its own data.

Runner.gh (6.1 KB)
AutoFile.gh (9.1 KB)