I understand it is an ideological project. My point is that given their intent, there are things they should do to make their case. They should provide the evidence in the README etc.

If they are correct and things must be done, they aren’t providing the evidence. That’s not the same as saying there’s no evidence or reason to take this stance. Do you see the distinction I am making?

Are you talking about evidence that LLM contributions are harmful, or evidence that there are any? The former is unnecessary, as this is not an evangelism project, it's for people who already believe LLMs are bad. For the latter, I think the project is aimed at people who are already plugged into the issue, or suffers from the usual mistake of thinking everyone is plugged into a specific issue. In any case, it takes about five seconds to search for "claude" in the main vim repo's PRs and find that evidence.