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-knotifications/source/src/knotificationmanager_p.h

@@ -0,0 +1,74 @@
+/*
+    This file is part of the KDE libraries
+    SPDX-FileCopyrightText: 2005 Olivier Goffart <ogoffart at kde.org>
+    SPDX-FileCopyrightText: 2006 Thiago Macieira <thiago@kde.org>
+
+    SPDX-License-Identifier: LGPL-2.0-or-later
+*/
+
+#ifndef KNOTIFICATIONMANAGER_H
+#define KNOTIFICATIONMANAGER_H
+
+#include <knotification.h>
+
+#include <memory>
+
+class KNotification;
+class QPixmap;
+class KNotificationPlugin;
+
+/**
+ * @internal
+ * @author Olivier Goffart
+ */
+class KNotificationManager : public QObject
+{
+    Q_OBJECT
+public:
+    static KNotificationManager *self();
+    ~KNotificationManager() override;
+
+    KNotificationPlugin *pluginForAction(const QString &action);
+
+    /**
+     * send the dbus call to the knotify server
+     */
+    void notify(KNotification *n);
+
+    /**
+     * send the close dcop call to the knotify server for the notification with the identifier @p id .
+     * And remove the notification from the internal map
+     * @param id the id of the notification
+     * @param force if false, only close registered notification
+     */
+    void close(int id);
+
+    /**
+     * update one notification text and pixmap and actions
+     */
+    void update(KNotification *n);
+
+    /**
+     * re-emit the notification
+     */
+    void reemit(KNotification *n);
+
+private Q_SLOTS:
+    void notificationClosed();
+    void xdgActivationTokenReceived(int id, const QString &token);
+    void notificationActivated(int id, const QString &action);
+    void notificationReplied(int id, const QString &text);
+    void notifyPluginFinished(KNotification *notification);
+    void reparseConfiguration(const QString &app);
+
+private:
+    bool isInsideSandbox();
+
+    struct Private;
+    std::unique_ptr<Private> const d;
+    KNotificationManager();
+
+    friend class KNotificationManagerSingleton;
+};
+
+#endif