Assisted-by: Claude Opus 4.8 via Claude Code

diff --git a/ai/skills/describing-changes/SKILL.md b/ai/skills/describing-changes/SKILL.md
index b636a68a..86658516 100644
--- a/ai/skills/describing-changes/SKILL.md
+++ b/ai/skills/describing-changes/SKILL.md
@@ -57,12 +57,14 @@ What's the impact?
 ### 5. Write the Description
 
 **Start with title only.** Write a plain English sentence — no
-conventional commit prefixes (`fix:`, `feat:`, `refactor:`, etc.):
+conventional commit prefixes ([`fix:`, `feat:`, `refactor:`, etc.][no-cc]):
 
 ```
 Reduce visual noise in error construction
 ```
 
+[no-cc]: https://sumnerevans.com/posts/software-engineering/stop-using-conventional-commits/
+
 **HARD STOP before adding body text.** Ask yourself:
 
 1. Can a reader reconstruct the *reasoning* from the diff alone?