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/QtStateMachine/qstatemachine.sip

@@ -0,0 +1,144 @@
+// qstatemachine.sip generated by MetaSIP
+//
+// This file is part of the QtStateMachine 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 QStateMachine : public QState
+{
+%TypeHeaderCode
+#include <qstatemachine.h>
+%End
+
+public:
+    class SignalEvent : public QEvent /NoDefaultCtors/
+    {
+%TypeHeaderCode
+#include <qstatemachine.h>
+%End
+
+    public:
+        virtual ~SignalEvent();
+        QObject *sender() const;
+        int signalIndex() const;
+        QList<QVariant> arguments() const;
+    };
+
+    class WrappedEvent : public QEvent /NoDefaultCtors/
+    {
+%TypeHeaderCode
+#include <qstatemachine.h>
+%End
+
+    public:
+        virtual ~WrappedEvent();
+        QObject *object() const;
+        QEvent *event() const;
+    };
+
+    enum EventPriority
+    {
+        NormalPriority,
+        HighPriority,
+    };
+
+    enum Error
+    {
+        NoError,
+        NoInitialStateError,
+        NoDefaultStateInHistoryStateError,
+        NoCommonAncestorForTransitionError,
+        StateMachineChildModeSetToParallelError,
+    };
+
+    explicit QStateMachine(QObject *parent /TransferThis/ = 0);
+    QStateMachine(QState::ChildMode childMode, QObject *parent /TransferThis/ = 0);
+    virtual ~QStateMachine();
+    void addState(QAbstractState *state /Transfer/);
+    void removeState(QAbstractState *state /TransferBack/);
+    QStateMachine::Error error() const;
+    QString errorString() const;
+    void clearError();
+    bool isRunning() const;
+    bool isAnimated() const;
+    void setAnimated(bool enabled);
+    void addDefaultAnimation(QAbstractAnimation *animation /GetWrapper/);
+%MethodCode
+        // We want to keep a reference to the animation but this is in addition to the
+        // existing ones and does not replace them - so we can't use /KeepReference/.
+        sipCpp->addDefaultAnimation(a0);
+        
+        // Use the user object as a list of the references.
+        PyObject *user = sipGetUserObject((sipSimpleWrapper *)sipSelf);
+        
+        if (!user)
+        {
+            user = PyList_New(0);
+            sipSetUserObject((sipSimpleWrapper *)sipSelf, user);
+        }
+        
+        if (user)
+            PyList_Append(user, a0Wrapper);
+%End
+
+    QList<QAbstractAnimation *> defaultAnimations() const;
+    void removeDefaultAnimation(QAbstractAnimation *animation /GetWrapper/);
+%MethodCode
+        // Discard the extra animation reference that we took in addDefaultAnimation().
+        sipCpp->removeDefaultAnimation(a0);
+        
+        // Use the user object as a list of the references.
+        PyObject *user = sipGetUserObject((sipSimpleWrapper *)sipSelf);
+        
+        if (user)
+        {
+            Py_ssize_t i = 0;
+        
+            // Note that we deal with an object appearing in the list more than once.
+            while (i < PyList_Size(user))
+                if (PyList_GetItem(user, i) == a0Wrapper)
+                    PyList_SetSlice(user, i, i + 1, NULL);
+                else
+                    ++i;
+        }
+%End
+
+    QState::RestorePolicy globalRestorePolicy() const;
+    void setGlobalRestorePolicy(QState::RestorePolicy restorePolicy);
+    void postEvent(QEvent *event /Transfer/, QStateMachine::EventPriority priority = QStateMachine::NormalPriority);
+    int postDelayedEvent(QEvent *event /Transfer/, int delay);
+    bool cancelDelayedEvent(int id);
+    QSet<QAbstractState *> configuration() const;
+    virtual bool eventFilter(QObject *watched, QEvent *event);
+
+public slots:
+    void start();
+    void stop();
+    void setRunning(bool running);
+
+signals:
+    void started();
+    void stopped();
+    void runningChanged(bool running);
+
+protected:
+    virtual void onEntry(QEvent *event);
+    virtual void onExit(QEvent *event);
+    virtual bool event(QEvent *e);
+};