Review Workflow Model

Although it works, the resulting Ruby code is still not expressive enough.

• Lots of "Geek Speak" going on
  • e.g. .new(…), variable assignments, method calls
• The step definition is still a bit obscured
• Imperative, rather than declarative
  • e.g. add this step, create this Route, assign that variable

What would a declarative version look like?