convert.rb

require 'rubygems'
require 'tmuxinator'

project = Tmuxinator::Config.validate(ARGV[0])
layout = ""

project.windows.each do |window|
  window.panes.each do |pane|
    pane.commands.each do |command|
      layout << "#{window.name} #{pane.index + 1} #{pane.commands[0]}\n"
    end
  end
end
puts layout