Merge branch 'dev' of ssh://git.commumedia.org:2222/alex/headquarter into dev

apps/web/src/components/app-shell.tsx

@@ -58,10 +58,10 @@ export const AppShell = () => {
 
   useEffect(() => {
     void loadSessions();
-    // Poll every 10 seconds
+    // Poll every 30 seconds (reduced from 10s to avoid ERR_NETWORK_CHANGED from Docker network changes)
     const interval = setInterval(() => {
       void loadSessions();
-    }, 10000);
+    }, 30000);
     return () => clearInterval(interval);
   }, [loadSessions]);