feat: Add basic task flow run and edit (#212)

TaskFlow/core/FlowManager.hpp

@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2025 Petr Mironychev
+ *
+ * This file is part of QodeAssist.
+ *
+ * QodeAssist is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * QodeAssist is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with QodeAssist. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include <QHash>
+#include <QJsonArray>
+#include <QJsonObject>
+#include <QObject>
+#include <QString>
+
+#include "Flow.hpp"
+
+namespace QodeAssist::TaskFlow {
+
+class TaskRegistry;
+class FlowRegistry;
+
+class FlowManager : public QObject
+{
+    Q_OBJECT
+
+public:
+    explicit FlowManager(QObject *parent = nullptr);
+    ~FlowManager() override;
+
+    // Flow *createFlow(const QString &flowId);
+    void addFlow(Flow *flow);
+
+    void clear();
+
+    QStringList getAvailableTasksTypes();
+    QStringList getAvailableFlows();
+
+    QHash<QString, Flow *> flows() const;
+
+    TaskRegistry *taskRegistry() const;
+    FlowRegistry *flowRegistry() const;
+
+    Flow *getFlow(const QString &flowId = {}) const;
+
+signals:
+    void flowAdded(const QString &flowId);
+    void flowRemoved(const QString &flowId);
+
+private:
+    QHash<QString, Flow *> m_flows;
+
+    TaskRegistry *m_taskRegistry;
+    FlowRegistry *m_flowRegistry;
+};
+
+} // namespace QodeAssist::TaskFlow