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-karchive/source/examples/unzipper/main.cpp

@@ -0,0 +1,56 @@
+/*  This file is part of the KDE project
+
+    SPDX-FileCopyrightText: 2014 Maarten De Meyer <de.meyer.maarten@gmail.com>
+
+    SPDX-License-Identifier: BSD-2-Clause
+*/
+
+/*
+ * Unzipper
+ * This example shows how to extract all files from a zip archive.
+ *
+ * api: KArchive::directory()
+ * api: KArchiveDirectory::copyTo(QString destination, bool recursive)
+ *
+ * Usage: ./unzipper <archive>
+ */
+
+#include <QCoreApplication>
+#include <QDir>
+
+#include <kzip.h>
+
+int main(int argc, char *argv[])
+{
+    QCoreApplication app(argc, argv);
+    QStringList args(app.arguments());
+
+    if (args.size() != 2) {
+        // Too many or too few arguments
+        qWarning("Usage: ./unzipper <archive.zip>");
+        return 1;
+    }
+
+    QString file = args.at(1);
+    KZip archive(file);
+
+    // Open the archive
+    if (!archive.open(QIODevice::ReadOnly)) {
+        qWarning("Cannot open " + file.toLatin1());
+        qWarning("Is it a valid zip file?");
+        return 1;
+    }
+
+    // Take the root folder from the archive and create a KArchiveDirectory object.
+    // KArchiveDirectory represents a directory in a KArchive.
+    const KArchiveDirectory *root = archive.directory();
+
+    // We can extract all contents from a KArchiveDirectory to a destination.
+    // recursive true will also extract subdirectories.
+    QString destination = QDir::currentPath();
+    bool recursive = true;
+    root->copyTo(destination, recursive);
+
+    archive.close();
+    return 0;
+}