{
  "kind": "callback_request",
  "expect": "valid",
  "description": "supervisor.tick event from a supervisor adapter heartbeat",
  "data": {
    "schema_version": "lifeloop.v0.2",
    "event": "supervisor.tick",
    "event_id": "evt-supervisor-tick-1",
    "adapter_id": "hermes",
    "adapter_version": "0.1.0",
    "integration_mode": "reference_adapter",
    "invocation_id": "inv-10",
    "harness_session_id": "session-123",
    "sequence": 9,
    "metadata": { "lifeloop_run_id": "lfl-run-1" }
  }
}
