doc: ban AI-generated PR descriptions [no ci] (#18765)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 1fec31b8324aaa29ac8cc95de19af7e0e3e2f3f3..c928bc39ce3b666c4aed9dfd185087842d825cf8 100644 (file)
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -20,7 +20,7 @@ If AI is used to generate any portion of the code, contributors must adhere to t
 1. Explicitly disclose the manner in which AI was employed.
 2. Perform a comprehensive manual review prior to submitting the pull request.
 3. Be prepared to explain every line of code they submitted when asked about it by a maintainer.
-4. Using AI to respond to human reviewers is strictly prohibited.
+4. Using AI to write pull request descriptions or to respond to human reviewers is strictly prohibited.
 
 For more info, please refer to the [AGENTS.md](AGENTS.md) file.