{
  "scenario_name": "three-client-message-exchange/v1",
  "vector_version": "1",
  "conformance_version": "0.9.20",
  "seed": null,
  "scenario": {
    "name": "three-client-message-exchange/v1",
    "spec_version": "2",
    "clients": [
      "alice",
      "bob",
      "carol"
    ],
    "steps": [
      {
        "type": "create_group",
        "creator": "alice",
        "name": "vector-smoke",
        "invitees": [
          "bob",
          "carol"
        ],
        "required_features": [],
        "pending": "create"
      },
      {
        "type": "acknowledge_outbound",
        "client": "alice",
        "publication": "create",
        "outcome": "accepted"
      },
      {
        "type": "deliver_all"
      },
      {
        "type": "tick",
        "clients": [
          "bob",
          "carol"
        ]
      },
      {
        "type": "send_app_message",
        "sender": "alice",
        "payload": "alice:hello"
      },
      {
        "type": "send_app_message",
        "sender": "bob",
        "payload": "bob:hello"
      },
      {
        "type": "send_app_message",
        "sender": "carol",
        "payload": "carol:hello"
      },
      {
        "type": "deliver_all"
      },
      {
        "type": "tick",
        "clients": [
          "alice",
          "bob",
          "carol"
        ]
      },
      {
        "type": "observe",
        "clients": [
          "alice",
          "bob",
          "carol"
        ]
      }
    ]
  },
  "expected_trace": {
    "name": "three-client-message-exchange/v1",
    "pending_resolutions": [
      {
        "step_index": 1,
        "client": "alice",
        "pending": "create",
        "resolution": "confirmed"
      }
    ],
    "observations": [
      {
        "client": "alice",
        "epoch": 1,
        "member_count": 3,
        "group_name": "vector-smoke",
        "event_counts": {
          "message_received": 2,
          "member_added": 0,
          "member_removed": 0,
          "epoch_changed": 0,
          "app_invalidated": 0
        },
        "received_payloads": [
          "bob:hello",
          "carol:hello"
        ],
        "removed_members": []
      },
      {
        "client": "bob",
        "epoch": 1,
        "member_count": 3,
        "group_name": "vector-smoke",
        "event_counts": {
          "message_received": 2,
          "member_added": 0,
          "member_removed": 0,
          "epoch_changed": 0,
          "app_invalidated": 0
        },
        "received_payloads": [
          "alice:hello",
          "carol:hello"
        ],
        "removed_members": []
      },
      {
        "client": "carol",
        "epoch": 1,
        "member_count": 3,
        "group_name": "vector-smoke",
        "event_counts": {
          "message_received": 2,
          "member_added": 0,
          "member_removed": 0,
          "epoch_changed": 0,
          "app_invalidated": 0
        },
        "received_payloads": [
          "alice:hello",
          "bob:hello"
        ],
        "removed_members": []
      }
    ]
  }
}