{
  "kind": "callback_request",
  "expect": "valid",
  "description": "receipt.emitted notification event (must NOT carry an idempotency_key)",
  "data": {
    "schema_version": "lifeloop.v0.2",
    "event": "receipt.emitted",
    "event_id": "evt-receipt-emitted-1",
    "adapter_id": "codex",
    "adapter_version": "0.1.0",
    "integration_mode": "native_hook",
    "invocation_id": "inv-12",
    "harness_session_id": "session-123",
    "sequence": 11,
    "metadata": {
      "lifeloop_run_id": "lfl-run-1",
      "emitted_receipt_id": "lfr-7"
    }
  }
}
