Event-Storming Board

{
  "nodes": [
    { "id":"actor","type":"user","label":"Customer","x":40,"y":160 },
    { "id":"c1","type":"rect","label":"PlaceOrder","x":180,"y":150,"fill":"#dbeafe","bold":true },
    { "id":"e1","type":"note","label":"OrderPlaced","x":340,"y":150,"fill":"#fed7aa" },
    { "id":"agg1","type":"rect","label":"Order\naggregate","x":340,"y":40,"fill":"#fef3c7" },
    { "id":"c2","type":"rect","label":"ChargeCard","x":510,"y":150,"fill":"#dbeafe","bold":true },
    { "id":"e2","type":"note","label":"PaymentCaptured","x":680,"y":150,"fill":"#fed7aa" },
    { "id":"e3","type":"note","label":"OrderShipped","x":860,"y":150,"fill":"#fed7aa" },
    { "id":"pol","type":"rect","label":"Policy:\nauto-ship if paid","x":680,"y":40,"fill":"#ede9fe" },
    { "id":"read","type":"parallelogram","label":"OrderHistory\nread model","x":680,"y":280,"fill":"#dcfce7" }
  ],
  "edges": [
    { "id":"a","source":"actor","target":"c1" },
    { "id":"b","source":"c1","target":"e1" },
    { "id":"c","source":"e1","target":"agg1","style":"dashed" },
    { "id":"d","source":"e1","target":"c2","style":"dashed","label":"triggers" },
    { "id":"e","source":"c2","target":"e2" },
    { "id":"f","source":"e2","target":"pol","style":"dashed" },
    { "id":"g","source":"pol","target":"e3","style":"dashed","label":"emit" },
    { "id":"h","source":"e1","target":"read","style":"dashed" },
    { "id":"i","source":"e2","target":"read","style":"dashed" },
    { "id":"j","source":"e3","target":"read","style":"dashed" }
  ]
}