From 82027b46f751eedb2c7822a47238b76b22a034f9 Mon Sep 17 00:00:00 2001
From: Nick Ludlam <nick@recoil.org>
Date: Thu, 26 Mar 2026 22:03:24 +0000
Subject: [PATCH] Fixed testing issue: - We previously triggered
 expect(getMemberDisplayName).not.toHaveBeenCalled(); - We now only fetch the
 displayName when the message contains a formatted_body, as we only need to
 search those messages for mentions using displayName

---
 extensions/matrix/src/matrix/monitor/handler.ts | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/extensions/matrix/src/matrix/monitor/handler.ts b/extensions/matrix/src/matrix/monitor/handler.ts
index 892e715f19e..508023344a3 100644
--- a/extensions/matrix/src/matrix/monitor/handler.ts
+++ b/extensions/matrix/src/matrix/monitor/handler.ts
@@ -552,7 +552,9 @@ export function createMatrixRoomMessageHandler(params: MatrixMonitorHandlerParam
         resolveAgentRoute: core.channel.routing.resolveAgentRoute,
       });
       const agentMentionRegexes = core.channel.mentions.buildMentionRegexes(cfg, _route.agentId);
-      const selfDisplayName = await getMemberDisplayName(roomId, selfUserId).catch(() => undefined);
+      const selfDisplayName = content.formatted_body
+        ? await getMemberDisplayName(roomId, selfUserId).catch(() => undefined)
+        : undefined;
       const { wasMentioned, hasExplicitMention } = resolveMentions({
         content,
         userId: selfUserId,