I generally do have that mindset, but over the past 1y of Claude code I do notice that I’m clearly losing my understanding of the internals of projects. I do review LLM generated code, understand it, no problem reading/following through. But then someone asks me a question, and I’m like… wait, I actually don’t know. I remember the instructions I gave and reviewing the code but don’t actually have a fine-details model of the actual implementation crystallized in my mind, I need to check, was that thing implemented the way I thought it was or not? Wait, it’s actually wrong/not matching at all what I thought! It’s definitely becoming uncomfortable and makes me reconsider my use of Claude code pretty significantly

I've had this issue too, and I feel it was an important lesson—kind of like the first time getting a hangover.

On the other hand, LLM-generated code comments better than I do, so given a long enough time horizon, it could be more understandable at a later time than code I've written myself (we've all had the experience of forgetting how things work).