In my case it's usually a video game in question, not a life support system, so I'm not poring over every line of code.

I mainly look at:

- The overall architecture to make sure it's in line with what I want

- The points where it interacts with certain other systems I'm concerned about

And I test the feature myself in addition to the test cases. Sol has proven to be outstanding at good test cases and having a coherent view on overall architecture integration. I basically never think to myself "this entire implementation is slop, I need to rip it out and refactor it" anymore.

I suspect the model's capacity to translate requirements into contextually appropriate test cases, and insistence on thoroughly covering functionality in tests, is a large part of its strength.