Unreal Engine’s Modular Gameplay ecosystem, powered by the Game Features plugin architecture, allows developers to keep systems decoupled and project structures clean.
To streamline workflow, Unreal provides a native system to extend the New Plugin Wizard.
This allows to distribute standardized Game Feature Plugin Templates with predefined folder structures, pre-configured GameFeatureData assets, post-generation automation scripts (from UE 5.8) and all the required asset needed for it.
https://dev.epicgames.com/community/learning/tutorials/lOW9/unreal-engine-part-01-creating-custom-game-feature-plugin-templates