A codebase can carry its own documentation inside it, written for the artificial-intelligence agent that will later maintain the code. This is a controlled experiment in whether that makes the agent cheaper, faster, and more reliable. The documentation layer under test is called LAP, short for Literate/Anchored Programming.
Cost in tokens and reliability are the two questions the experiment will settle. Elapsed time is recorded, but it is explored rather than settled.
No confirmatory result has been collected. The recorded runs belong to the work of building and testing the measuring instrument. They remain visible because an instrument failure changes what later evidence can mean.