@startuml
left to right direction

rectangle "Complex Proposal" as complex {
  rectangle "Graphical Interface"
  rectangle "Voice Commands"
  rectangle "Conversational AI"
  rectangle "Live Preview"
  rectangle "3D Models"
  rectangle "Multiple Formats"
}

rectangle "MVP Approach" as mvp {
  rectangle "urwid TUI"
  rectangle "Text Editor"
  rectangle "Save Contract"
  rectangle "Single Format"
}

rectangle "Simplest Path" as simplest {
  rectangle "Extend discussion-diagram-editor"
  rectangle "Add --edit flag"
  rectangle "TUI wrapper"
  rectangle "Output ARTIFACT_SAVED"
}

complex --> mvp : "9+ months → 2 weeks"
mvp --> simplest : "2 weeks → 2 days"

note right of simplest
  Leverage existing SmartTool
  Minimal new code
  Ships integration immediately
end note
@enduml