}

    /**
     * Checks if RAG chat feature is enabled.
     *
     * @return true if RAG chat is enabled, false otherwise
     */
    protected boolean isRagChatEnabled() {
        return ComponentUtil.getFessConfig().isRagChatEnabled();
    }

    /**
     * Gets all registered LLM clients.
     *
     * @return Array of all registered LLM clients
     */
    public LlmClient[] getClients() {

        ComponentUtil.setFessConfig(new FessConfig.SimpleImpl() {
            private static final long serialVersionUID = 1L;

            @Override
            public boolean isRagChatEnabled() {
                return false;
            }
        });

        final MockHttpServletRequest request = new MockHttpServletRequest();
        request.setServletPath("/api/v1/chat");

            items.add(Integer.toString(i));
        }
        items.add(Integer.toString(365));
        return items;
    }

    private boolean isRagSectionVisible() {
        if (!fessConfig.isRagChatEnabled()) {
            return false;
        }
        if (!ComponentUtil.hasComponent("llmClientManager")) {
            return false;
        }

    }

    @Override
    public boolean matches(final HttpServletRequest request) {
        final FessConfig fessConfig = ComponentUtil.getFessConfig();
        final boolean ragChatEnabled = fessConfig.isRagChatEnabled();
        if (!ragChatEnabled) {
            if (logger.isTraceEnabled()) {
                logger.trace("ChatApiManager.matches() returning false. ragChatEnabled={}", ragChatEnabled);
            }