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-kio/source/tests/kterminallauncherjobtest_gui.cpp

@@ -0,0 +1,46 @@
+/*
+    This file is part of the KDE libraries
+    SPDX-FileCopyrightText: 2021 David Faure <faure@kde.org>
+
+    SPDX-License-Identifier: LGPL-2.0-only
+*/
+
+#include <KIO/JobUiDelegateFactory>
+#include <KTerminalLauncherJob>
+
+#include <KService>
+
+#include <QApplication>
+#include <QDebug>
+#include <QProcessEnvironment>
+#include <QStandardPaths>
+
+int main(int argc, char *argv[])
+{
+    QApplication app(argc, argv);
+
+    QString command;
+    if (argc > 1) {
+        command = QString::fromLocal8Bit(argv[1]);
+    }
+
+    auto *job = new KTerminalLauncherJob(command);
+    QProcessEnvironment env = QProcessEnvironment::systemEnvironment();
+    env.insert(QStringLiteral("MYVAR"), QStringLiteral("myvalue")); // for interactive testing that it was set
+    job->setProcessEnvironment(env);
+    job->setWorkingDirectory(QStandardPaths::writableLocation(QStandardPaths::DownloadLocation)); // for testing
+    job->setUiDelegate(KIO::createDefaultJobUiDelegate(KJobUiDelegate::AutoHandlingEnabled, nullptr));
+    job->start();
+
+    QObject::connect(job, &KJob::result, &app, [&]() {
+        if (job->error()) {
+            qWarning() << job->errorString();
+            app.exit(1);
+        } else {
+            qDebug() << "Successfully started";
+            app.exit(0);
+        }
+    });
+
+    return app.exec();
+}