val cust = Model( 
  Stakeholder("A") requires Product("DiaBeatIt"),
  Stakeholder("B") requires Product("trafficOMeter"), 
  Stakeholder("C") requires Product("uniHelp"), 
  Stakeholder("D") requires Product("boogleCalendar"),
  Stakeholder("E") requires Product("myMasterSchedule"),
  Stakeholder("F") requires Product("compromizr"), 
  Stakeholder("G") requires Product("dronepark"), 
  Stakeholder("H") requires Product("ultimateFestival"), 
  Stakeholder("I") requires Product("crash"))

val dev = Model(
  Stakeholder("A") implements Product("compromizr"),
  Stakeholder("B") implements Product("uniHelp"), 
  Stakeholder("C") implements Product("myMasterSchedule"), 
  Stakeholder("D") implements Product("trafficOMeter"), 
  Stakeholder("E") implements Product("ultimateFestival"), 
  Stakeholder("F") implements Product("crash"), 
  Stakeholder("G") implements Product("DiaBeatIt"), 
  Stakeholder("H") implements Product("boogleCalendar"), 
  Stakeholder("I") implements Product("dronepark"))
  
val supervisors = Model(
  Resource("Johan") helps "BCDEH".map(_.toString).map(Stakeholder(_)).toModel,
  Resource("Eliza") helps "AFGI".map(_.toString).map(Stakeholder(_)).toModel
)
val ecosystem = cust++dev++supervisors

reqT.export.toGraphVizFlat(ecosystem).save("ecosystem.dot") 
runCmd(dotCmd("ecosystem.dot"))