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/data/parsetrigrams.cpp

@@ -0,0 +1,57 @@
+/**
+ * parsetrigrams.cpp
+ *
+ * Parse a set of trigram files into a QMap, and serialize to stdout.
+ * Note: we allow this data to be read into QHash. We use QMap here
+ * to get deterministic output from run to run.
+ *
+ * SPDX-FileCopyrightText: 2006 Jacob Rideout <kde@jacobrideout.net>
+ *
+ * SPDX-License-Identifier: LGPL-2.1-or-later
+ */
+
+#include <QDataStream>
+#include <QDir>
+#include <QFile>
+#include <QMap>
+#include <QRegularExpression>
+#include <QString>
+#include <QTextStream>
+
+int main(int argc, char **argv)
+{
+    if (argc < 2) {
+        return 1;
+    }
+
+    QFile sout;
+    sout.open(stdout, QIODevice::WriteOnly);
+    QDataStream out(&sout);
+
+    QString path = QLatin1String(argv[1]);
+    QDir td(path);
+
+    /*
+     * We use QMap (instead of QHash) here to get deterministic output
+     * from run to run.
+     */
+    QMap<QString, QMap<QString, int>> models;
+
+    const QRegularExpression rx(QStringLiteral("(?:.{3})\\s+(.*)"));
+    const QStringList files = td.entryList(QDir::Files);
+    for (const QString &fname : files) {
+        QFile fin(td.filePath(fname));
+        fin.open(QFile::ReadOnly | QFile::Text);
+        QTextStream stream(&fin);
+
+        while (!stream.atEnd()) {
+            QString line = stream.readLine();
+            const QRegularExpressionMatch match = rx.match(line);
+            if (match.hasMatch()) {
+                models[fname][line.left(3)] = match.capturedView(1).toInt();
+            }
+        }
+    }
+
+    out << models;
+}