- Implemented '접경귀환' action for returning to a home city within 3 spaces. - Added '증여' action for transferring resources between generals with constraints. - Created '해산' action to disband a faction, resetting generals and cities. - Developed '건국' action for founding a new nation with specified attributes. - Introduced '맹훈련' action for training generals, enhancing their stats. - Added tests for the new actions to ensure functionality and constraints are respected.