Redmine::Plugin.register :org_chart do name 'Organization Chart' author 'Admin' description 'Organization chart management with departments, leaders, and members' version '1.0.0' url 'https://github.com/example/org_chart' menu :admin_menu, :org_chart, { controller: 'departments', action: 'index' }, caption: '조직도', html: { class: 'icon icon-group' } end