From 1188acbf7754b5272cb9c1275cfb3c302fa56166 Mon Sep 17 00:00:00 2001
From: Amy <amy+git@amogus.cloud>
Date: Tue, 17 Mar 2026 14:26:09 -0400
Subject: [PATCH] fix: properly check if link is in scope of app

Signed-off-by: Amy <amy+git@amogus.cloud>
---
 .../components/markdown/plugins/anchors.tsx   | 24 +++++++++++--------
 1 file changed, 14 insertions(+), 10 deletions(-)

diff --git a/packages/client/components/markdown/plugins/anchors.tsx b/packages/client/components/markdown/plugins/anchors.tsx
index f567bc341..10af20f37 100644
--- a/packages/client/components/markdown/plugins/anchors.tsx
+++ b/packages/client/components/markdown/plugins/anchors.tsx
@@ -44,6 +44,19 @@ const internalLink = cva({
   },
 });
 
+function inAppScope(link: URL): boolean {
+  return (
+    [
+      location.origin,
+      "https://old.stoat.chat",
+      "https://revolt.chat",
+      "https://app.revolt.chat",
+      "https://stoat.chat",
+    ].includes(link.origin) &&
+    /\/(app|home|pwa|dev|invite|bot|friends|server)\/?/.test(link.pathname)
+  );
+}
+
 export function RenderAnchor(
   props: { disabled?: boolean } & JSX.AnchorHTMLAttributes<HTMLAnchorElement>,
 ) {
@@ -73,16 +86,7 @@ export function RenderAnchor(
     }
 
     // Determine whether it's in our scope
-    if (
-      [
-        location.origin,
-        // legacy
-        "https://app.revolt.chat",
-        "https://revolt.chat",
-        // new
-        "https://stoat.chat",
-      ].includes(url.origin)
-    ) {
+    if (inAppScope(url)) {
       const client = useClient();
       const params = paramsFromPathname(url.pathname);