diff --git a/docs/web-ui/agent.md b/docs/web-ui/agent.md
index bf0a62e3..24d7f420 100644
--- a/docs/web-ui/agent.md
+++ b/docs/web-ui/agent.md
@@ -281,7 +281,7 @@ Successful POSTs return 200 (no 303 redirects). Error responses
 use semantic status codes: **400** for missing/invalid input
 (`body` required, unknown model name, invalid effort level),
 **409** for retryable state conflicts (turn in flight when
-`/compact` is called, hive-c0re busy on `/api/state`),
+`/compact` is called, hive-c0re busy on `GET /api/loose-ends`),
 **500** only for genuine server/transport failures. The matching
 mutations fire `LiveEvent` variants on the per-agent bus, so the
 client doesn't refetch `/api/state` on submit — the SSE stream