refactor: Restructure project into sources/tests layout and dissolve PluginLLMCore

sources/ChatView/FileItem.hpp

@@ -0,0 +1,33 @@
+// Copyright (C) 2025-2026 Petr Mironychev
+// SPDX-License-Identifier: GPL-3.0-or-later
+// Additional attribution terms under GPLv3 §7(b) apply — see LICENSE
+
+#pragma once
+
+#include <QQuickItem>
+
+namespace QodeAssist::Chat {
+
+class FileItem: public QQuickItem
+{
+    Q_OBJECT
+    QML_NAMED_ELEMENT(FileItem)
+
+    Q_PROPERTY(QString filePath READ filePath WRITE setFilePath NOTIFY filePathChanged)
+
+public:
+    FileItem(QQuickItem *parent = nullptr);
+
+    Q_INVOKABLE void openFileInEditor();
+    Q_INVOKABLE void openFileInExternalEditor();
+
+    QString filePath() const;
+    void setFilePath(const QString &newFilePath);
+
+signals:
+    void filePathChanged();
+
+private:
+    QString m_filePath;
+};
+}