*
     * @param keySuffix the key suffix (appended to getConfigPrefix() + ".")
     * @param defaultValue the default value
     * @return the configured or default value
     */
    protected int getConfigInt(final String keySuffix, final int defaultValue) {
        final String key = getConfigPrefix() + "." + keySuffix;

            return false;
        }

        @Override
        protected String getLlmType() {
            return "test";
        }

        @Override
        protected String getConfigPrefix() {
            return "rag.llm.test";
        }

        @Override
        protected String getSystemPrompt() {
            return testSystemPrompt;
        }

        @Override