App flow: one open station

Sidebar stations open one at a time at every level; the current page sets the open path

App flow: one open station Sidebar stations open one at a time at every level; the current page sets the open path 01 / Reader 02 / Sidebar 03 / Pages Reader · Reader Reader Current station open · others closed · Sidebar Current station open others closed That station open · the current one closed · Sidebar That station open the current one closed Every station closed · Sidebar Every station closed Other page · its station open, rest closed · Pages Other page its station open, rest closed New page · its station open · Pages New page its station open opens another path opens path opens closes it a link elsewhere a moon in it opens a page opens a station Legend User UI Agent logic External system