Create Moment

SketchSystems.spec

Create Moment
  Moment Index*
    create -> Moment

  Moment
    next -> Goal
    cancel -> Moment Index
  
  Goal
    next -> Audience
    back -> Moment
  
  Audience
    next -> Engagement
    back -> Goal
  
  Engagement
    next -> Design  
    back -> Audience
  
  Design
    next -> Summary  
    back -> Engagement    
  
  Summary
    save -> Moment Index

SketchSystems_prototype.js

function render(model){
  let current_state_name = model.active_states[0].name;
  return $("h1",
           {style: {color: "darkBlue"}},
           `The current state is: ${current_state_name}`);
}