{
  "id": "core-09-event-delivery",
  "title": "Environment events are delivered to the agent",
  "category": "core",
  "version": "aicc/0.1",
  "description": "Events pushed by the bridge (e.g. collision) arrive as event messages with a tick in meta.",
  "steps": [
    {
      "send": {
        "type": "tool_call",
        "tool": "bump",
        "input": {}
      }
    },
    {
      "expect": {
        "type": "tool_result",
        "ok": true
      }
    },
    {
      "expect": {
        "type": "event",
        "topic": "collision",
        "meta": {
          "tick": {"$kind": "integer"}
        }
      }
    }
  ]
}