Clarify guidance for use of AI tools

Co-authored-by: Felix Arntz <[email protected]>

Author: westonruter

CONTRIBUTING.md

@@ -16,7 +16,7 @@ In general, all code must follow the [WordPress Coding Standards and best practi
 
 ## Use of AI Tools
 
-You are free to use artificial intelligence (AI) tooling to contribute, but we ask that you disclose what tooling you are using and to what extent a pull request has been authored by AI. Are you using AI as a code reviewer, or are you using AI to "vibe code" everything? It is your responsibility to review and take responsibility for what AI generates.
+You are free to use artificial intelligence (AI) tooling to contribute, but we ask that you disclose what tooling you are using and to what extent a pull request has been authored by AI. Are you using AI just as a code reviewer? Or, for the other extreme, are you using AI to write everything (e.g. "vibe coding")? It is your responsibility to review and take responsibility for what AI generates.
 
 This repo includes an [`AGENTS.md`](./AGENTS.md) file which is a [README for agents](https://agents.md/). This can be used by tools Cursor, Gemini CLI, GitHub Copilot coding agent, OpenAI Codex, and others. If your AI tool doesn't support `AGENTS.md` directly, you can simply create a symlink to it using the file name your tool is looking for.