{
"schema_version": 3,
"type": "admin_operations",
"status": "error",
"error": {
"type": "unsupported_feature",
"message": "unsupported",
"retryable": false,
"capability": "site_replication_info",
"server": null,
"suggestion": "Upgrade RustFS or verify server support for this operation."
}
}