refactor: Move to agent architecture

settings/AgentModelDialog.hpp

@@ -0,0 +1,55 @@
+// Copyright (C) 2024-2026 Petr Mironychev
+// SPDX-License-Identifier: GPL-3.0-or-later
+// Additional attribution terms under GPLv3 §7(b) apply — see LICENSE
+
+#pragma once
+
+#include <QDialog>
+#include <QFutureWatcher>
+#include <QList>
+#include <QPointer>
+#include <QString>
+
+QT_BEGIN_NAMESPACE
+class QLabel;
+class QLineEdit;
+class QListWidget;
+class QPushButton;
+QT_END_NAMESPACE
+
+namespace QodeAssist {
+class AgentFactory;
+class Agent;
+}
+
+namespace QodeAssist::Settings {
+
+class AgentModelDialog : public QDialog
+{
+    Q_OBJECT
+public:
+    AgentModelDialog(
+        AgentFactory *factory,
+        const QString &agentName,
+        const QString &currentModel,
+        QWidget *parent = nullptr);
+
+    [[nodiscard]] QString selectedModel() const;
+
+private:
+    void fetchModels();
+    void onModelsFetched();
+
+    AgentFactory *m_factory = nullptr;
+    QString m_agentName;
+
+    QLineEdit *m_modelEdit = nullptr;
+    QListWidget *m_list = nullptr;
+    QLabel *m_status = nullptr;
+    QPushButton *m_fetchBtn = nullptr;
+
+    QPointer<Agent> m_probe;
+    QFutureWatcher<QList<QString>> *m_watcher = nullptr;
+};
+
+} // namespace QodeAssist::Settings