WIP debug console for testing playback

src/main/app_console.hpp

@@ -0,0 +1,21 @@
+#pragma once
+
+#include "audio_playback.hpp"
+#include "console.hpp"
+
+#include <memory>
+
+namespace console {
+
+class AppConsole : public Console {
+ public:
+  AppConsole(std::unique_ptr<drivers::AudioPlayback> playback);
+  virtual ~AppConsole();
+
+  std::unique_ptr<drivers::AudioPlayback> playback_;
+
+ protected:
+  virtual auto RegisterExtraComponents() -> void;
+};
+
+}  // namespace console