diff --git a/pi/.pi/agent/skills/visual-aid/SKILL.md b/pi/.pi/agent/skills/visual-aid/SKILL.md
index 54c1a37..fc268f9 100644
--- a/pi/.pi/agent/skills/visual-aid/SKILL.md
+++ b/pi/.pi/agent/skills/visual-aid/SKILL.md
@@ -1,6 +1,6 @@
 ---
 name: visual-aid
-description: "Delegate image understanding to a vision-capable subagent. Use when you need the contents of an image (screenshot, photo, diagram, chart, error dialog, UI mockup) but your model cannot see images: spawn the visual-aid agent with the image path(s) and a question, and it describes the image back to you in text."
+description: "Delegate image understanding to a vision-capable subagent. ONLY if you yourself cannot read image files. Spawn the visual-aid agent with the image path(s) and a question, and it describes the image back to you in text."
 ---
 
 # Visual Aid — seeing images without vision