From 65a10723b38ac221c0c046adac687875dfeac70f Mon Sep 17 00:00:00 2001
From: Marco Allegretti <mightymarco4@gmail.com>
Date: Wed, 11 Mar 2026 12:01:33 +0100
Subject: [PATCH] fix(shell): clear stale taskbar entries on WebSocket
 reconnect

When weft-appd restarts, session IDs reset to 0. Without clearing,
RUNNING_APPS repopulation after reconnect would coexist with stale
entries from the previous session. Removing all weft-taskbar-app
elements on the open event ensures the taskbar reflects only the
current appd session registry.
---
 infra/shell/system-ui.html | 1 +
 1 file changed, 1 insertion(+)

diff --git a/infra/shell/system-ui.html b/infra/shell/system-ui.html
index 517b0c6..e4760e1 100644
--- a/infra/shell/system-ui.html
+++ b/infra/shell/system-ui.html
@@ -256,6 +256,7 @@
 
         ws.addEventListener('open', function () {
           wsReconnectDelay = 1000;
+          document.querySelectorAll('weft-taskbar-app').forEach(function (el) { el.remove(); });
           ws.send(JSON.stringify({ type: 'QUERY_RUNNING' }));
           ws.send(JSON.stringify({ type: 'QUERY_INSTALLED_APPS' }));
         });