logger.debug("Created suggester instance: index={}", index);
        }
    }

    /**
     * Creates a new SuggestRequestBuilder for querying suggestions.
     * @return A SuggestRequestBuilder instance.
     */
    public SuggestRequestBuilder suggest() {
        return new SuggestRequestBuilder(client, readingConverter, normalizer).setIndex(getSearchAlias(index));
    }

    /**