J1 verified PR (j1-c0e5b080-76b2-40f3-9671-9c4a3086c39d)

Live Agent deliverable verification for j1-c0e5b080-76b2-40f3-9671-9c4a3086c39d.

<!-- chat-ui-agent-pr:ded2fd1d32f82ffcc60de3a0f45dac917b18f5ca3aa3819c6395b34b3a71d5a9 -->

math.mjs

@@ -1,3 +1,3 @@
 export function add(left, right) {
-	return left - right;
+	return left + right;
 }