Clarify interface _or_ behavior

agu-z · agu-z · commit d65e5bdbad19 · 2025-09-12T12:01:57.000-03:00
diff --git a/docs/protocol/extensibility.mdx b/docs/protocol/extensibility.mdx
@@ -83,7 +83,7 @@ If the receiveing end doesn't recognize the custom method name, it should respon
 }
 ```
 
-To avoid such cases, extensions **SHOULD** advertise their [custom capabilities](#advertising-custom-capabilities) so that callers can check their availability first and adapt their interface accordingly.
+To avoid such cases, extensions **SHOULD** advertise their [custom capabilities](#advertising-custom-capabilities) so that callers can check their availability first and adapt their behavior or interface accordingly.
 
 ### Custom Notifications
 

Original file line number	Diff line number	Diff line change
`@@ -83,7 +83,7 @@ If the receiveing end doesn't recognize the custom method name, it should respon`
`83`	`83`	`}`
`84`	`84`	```
`85`	`85`
`86`		`-To avoid such cases, extensions SHOULD advertise their [custom capabilities](#advertising-custom-capabilities) so that callers can check their availability first and adapt their interface accordingly.`
	`86`	`+To avoid such cases, extensions SHOULD advertise their [custom capabilities](#advertising-custom-capabilities) so that callers can check their availability first and adapt their behavior or interface accordingly.`
`87`	`87`
`88`	`88`	`### Custom Notifications`
`89`	`89`