def METHOD_NAME(test_table_name: str, table_schema: str) -> ConfiguredAirbyteCatalog:
    append_stream = ConfiguredAirbyteStream(
        stream=AirbyteStream(
            name=test_table_name, json_schema=table_schema, supported_sync_modes=[SyncMode.full_refresh, SyncMode.incremental]
        ),
        sync_mode=SyncMode.incremental,
        destination_sync_mode=DestinationSyncMode.append,
    )
    return ConfiguredAirbyteCatalog(streams=[append_stream])