Initial implementation of GithubWorkflowTool

Co-authored-by: johndoe6345789 <224850594+johndoe6345789@users.noreply.github.com>

include/cli/CommandHandler.h

@@ -0,0 +1,44 @@
+#pragma once
+
+#include <QObject>
+#include <QStringList>
+#include <memory>
+
+namespace gwt {
+namespace core {
+class RepoManager;
+class JobExecutor;
+}
+
+namespace cli {
+
+/**
+ * @brief Handles command-line interface commands
+ */
+class CommandHandler : public QObject {
+    Q_OBJECT
+
+public:
+    explicit CommandHandler(QObject* parent = nullptr);
+    ~CommandHandler() override;
+
+    /**
+     * @brief Execute a command with arguments
+     * @param args Command line arguments
+     * @return Exit code
+     */
+    int execute(const QStringList& args);
+
+private:
+    std::unique_ptr<core::RepoManager> m_repoManager;
+    std::unique_ptr<core::JobExecutor> m_executor;
+
+    void printHelp() const;
+    int handleClone(const QStringList& args);
+    int handleList(const QStringList& args);
+    int handleRun(const QStringList& args);
+    int handleWorkflows(const QStringList& args);
+};
+
+} // namespace cli
+} // namespace gwt