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-kconfigwidgets/source/tests/kcodecactiontest.h

@@ -0,0 +1,28 @@
+#ifndef KCODECACTION_TEST_H
+#define KCODECACTION_TEST_H
+
+#include <QMainWindow>
+
+#include "kcodecaction.h"
+
+class CodecActionTest : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    CodecActionTest(QWidget *parent = nullptr);
+
+public Q_SLOTS:
+    void actionTriggered(QAction *action);
+    void indexTriggered(int index);
+    void textTriggered(const QString &text);
+    void nameTriggered(const QByteArray &name);
+
+    void slotActionTriggered(bool state);
+
+private:
+    KCodecAction *m_comboCodec;
+    KCodecAction *m_buttonCodec;
+};
+
+#endif