chore: use new template

src/Entry.h

@@ -1,9 +1,33 @@
 #pragma once
-
 #include <ll/api/plugin/NativePlugin.h>
+#include <ll/api/plugin/RegisterHelper.h>
 
 namespace GMLIB_LegacyRemoteCallApi {
 
-[[nodiscard]] auto getSelfPluginInstance() -> ll::plugin::NativePlugin&;
+class LRCA {
+
+public:
+    static std::unique_ptr<LRCA>& getInstance();
+
+    LRCA(ll::plugin::NativePlugin& self) : mSelf(self) {}
+
+    [[nodiscard]] ll::plugin::NativePlugin& getSelf() const { return mSelf; }
+
+    /// @return True if the plugin is loaded successfully.
+    bool load();
+
+    /// @return True if the plugin is enabled successfully.
+    bool enable();
+
+    /// @return True if the plugin is disabled successfully.
+    bool disable();
+
+    // TODO: Implement this method if you need to unload the plugin.
+    // /// @return True if the plugin is unloaded successfully.
+    // bool unload();
+
+private:
+    ll::plugin::NativePlugin& mSelf;
+};
 
 } // namespace GMLIB_LegacyRemoteCallApi