Fix tray visibility and message reception issues

- Disable sound initialization to prevent hanging
- Add missing import re in utils.py
- Fix settings loading for QSettings
- Update file paths to use PROJECT_ROOT
- Revert to working API paths and listener from commit efdc63e

venv/lib/python3.12/site-packages/PyQt6/bindings/QtGui/qtextdocumentfragment.sip

@@ -0,0 +1,49 @@
+// qtextdocumentfragment.sip generated by MetaSIP
+//
+// This file is part of the QtGui Python extension module.
+//
+// Copyright (c) 2025 Riverbank Computing Limited <info@riverbankcomputing.com>
+// 
+// This file is part of PyQt6.
+// 
+// This file may be used under the terms of the GNU General Public License
+// version 3.0 as published by the Free Software Foundation and appearing in
+// the file LICENSE included in the packaging of this file.  Please review the
+// following information to ensure the GNU General Public License version 3.0
+// requirements will be met: http://www.gnu.org/copyleft/gpl.html.
+// 
+// If you do not wish to use this file under the terms of the GPL version 3.0
+// then you may purchase a commercial license.  For more information contact
+// info@riverbankcomputing.com.
+// 
+// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+
+
+class QTextDocumentFragment
+{
+%TypeHeaderCode
+#include <qtextdocumentfragment.h>
+%End
+
+public:
+    QTextDocumentFragment();
+    explicit QTextDocumentFragment(const QTextDocument *document);
+    explicit QTextDocumentFragment(const QTextCursor &range);
+    QTextDocumentFragment(const QTextDocumentFragment &rhs);
+    ~QTextDocumentFragment();
+    bool isEmpty() const;
+    QString toPlainText() const;
+    QString toHtml() const;
+    static QTextDocumentFragment fromPlainText(const QString &plainText);
+    static QTextDocumentFragment fromHtml(const QString &html, const QTextDocument *resourceProvider = 0);
+%If (Qt_6_4_0 -)
+    QString toRawText() const;
+%End
+%If (Qt_6_4_0 -)
+    QString toMarkdown(QTextDocument::MarkdownFeatures features = QTextDocument::MarkdownDialectGitHub) const;
+%End
+%If (Qt_6_4_0 -)
+    static QTextDocumentFragment fromMarkdown(const QString &markdown, QTextDocument::MarkdownFeatures features = QTextDocument::MarkdownDialectGitHub);
+%End
+};