diff --git a/assets/ios-skills.txt b/assets/ios-skills.txt
index 67a4489..3cfa44b 100644
--- a/assets/ios-skills.txt
+++ b/assets/ios-skills.txt
@@ -1,5 +1,7 @@
 # iOS Skills
 # Each line is passed to: npx skills add <line>
-# Format: owner/repo@skill (from npx skills find)
+# Formats:
+#   owner/repo@skill                  (registry)
+#   https://github.com/owner/repo     (URL — auto-discovers skills)
 
 avdlee/swiftui-agent-skill@swiftui-expert-skill