Advance Wayland and KDE package bring-up

Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)

Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>

local/recipes/kde/kf6-sonnet/source/examples/highlighterexample.cpp

@@ -0,0 +1,53 @@
+/**
+ * test_highlighter.cpp
+ *
+ * SPDX-FileCopyrightText: 2004 Zack Rusin <zack@kde.org>
+ *
+ * SPDX-License-Identifier: LGPL-2.1-or-later
+ */
+#include "highlighterexample.h"
+
+#include <QAction>
+#include <QApplication>
+#include <QContextMenuEvent>
+#include <QDebug>
+#include <QMenu>
+
+TestSpell::TestSpell()
+    : QTextEdit()
+{
+    hl = new Sonnet::Highlighter(this);
+}
+
+void TestSpell::contextMenuEvent(QContextMenuEvent *e)
+{
+    qDebug() << "TestSpell::contextMenuEvent";
+    QMenu *popup = createStandardContextMenu();
+    QMenu *subMenu = new QMenu(popup);
+    subMenu->setTitle(QStringLiteral("Text highlighting"));
+    connect(subMenu, SIGNAL(triggered(QAction *)), this, SLOT(slotActivate()));
+    QAction *action = new QAction(QStringLiteral("active or not"), popup);
+    popup->addSeparator();
+    popup->addMenu(subMenu);
+    subMenu->addAction(action);
+    popup->exec(e->globalPos());
+    delete popup;
+}
+
+void TestSpell::slotActivate()
+{
+    qDebug() << "Activate or not highlight :";
+    hl->setActive(!hl->isActive());
+}
+
+int main(int argc, char **argv)
+{
+    QApplication app(argc, argv);
+
+    QTextEdit *test = new TestSpell();
+    test->show();
+
+    return app.exec();
+}
+
+#include "moc_highlighterexample.cpp"