Here is a list of all documented files with brief descriptions:

[detail level 1234]

src
Engine
Systems
AnimationSystem.hpp	Animation managing and updating
AudioSystem.hpp	Sound effect and music playback management
InputSystem.hpp	Abstract input binding system supporting keyboard, mouse and gamepad
ParticleSystem.hpp	Particle and emitter management
Components.hpp	Engine components
Engine.hpp	Core engine
Events.hpp	Engine events
LuaManager.hpp	Lua sandboxing and scripts
Registry.hpp	Engine entt::registry wrapper
Renderer.hpp	Sprite rendering
ResourceManager.hpp	Engine resource caches and manager
SceneManager.hpp	Scene organization
SystemManager.hpp	Engine lifelong systems and their managing
Lua
MyLua.hpp
Utils
RaylibUtils.hpp