{
  "kind": "callback_request",
  "expect": "valid",
  "description": "frame.ended event closing a top-level frame",
  "data": {
    "schema_version": "lifeloop.v0.2",
    "event": "frame.ended",
    "event_id": "evt-frame-ended-1",
    "adapter_id": "codex",
    "adapter_version": "0.1.0",
    "integration_mode": "native_hook",
    "invocation_id": "inv-7",
    "harness_session_id": "session-123",
    "frame_context": {
      "frame_id": "frm-1",
      "frame_class": "top_level"
    },
    "sequence": 6,
    "metadata": { "lifeloop_run_id": "lfl-run-1" }
  }
}
