What do you think is a more productive path leading to "AutoCode" ?! A. Add external definitions or reward formalism to make the code-space easier to search?

What do you think is a more productive path leading to "AutoCode" ?! A. Add external definitions or reward formalism to make the code-space easier to search? OR B. Keep adding code trees, execution traces, comments, memory dumps and learn from those? My own instinct is that AlphaZero was a lot more convincing than AlphaStar, so lots of (A) is definitely needed