Honestly same way I did before, checking periodically. There's a real challenge though: I'm getting less and less knowledgeable about the details of my own code, so it's hard to fact-check everything all the time.

Anyway, for now we're assisting to either outdated Docs (Coding Agents often don't even look at them), or to over-bloated ones (the slop is not just in the code). We should probably still find a balance between human readable docs (e.g. README.md) and LLM-tailored ones (e.g. llms.txt)