**Key Capabilities:**
- Full-text search with OpenSearch backend
- Web, file system, and data store crawling
- Multi-format document support (Office, PDF, etc.)
- Admin GUI for configuration
- REST API for programmatic access
- SSO integration (OIDC, SAML, SPNEGO, Entra ID)
- i18n support (20+ languages)

            searchPaging(data, form);
        });
    }

    /**
     * Search with paging.
     * @param data The render data.
     * @param form The search form.
     */
    protected void searchPaging(final RenderData data, final SearchForm form) {
        // page navi

        userPager.clear();
        return asHtml(path_AdminUser_AdminUserJsp).renderWith(data -> {
            searchPaging(data, form);
        });
    }

    /**
     * Registers pagination and user list data for rendering the user search results.
     *
     * @param data the render data container to populate
     * @param form the search form containing pagination parameters
     */

                .body("data", notNullValue());
    }

    @Test
    public void testPopularWords_responseStructure() {
        String response = given().contentType("application/json").when().get("/api/v1/popular-words").asString();

        JsonPath jsonPath = JsonPath.from(response);
        assertTrue(jsonPath.getInt("record_count") >= 0);
        // data is an array of strings

tr("min"),k=e.attr("step");j||i?(j||(j="0"),i||(i="9007199254740992"),k||(k="1"),h["data-validation-allowing"]="range["+j+";"+i+"]",0!==j.indexOf("-")&&0!==i.indexOf("-")||(h["data-validation-allowing"]+=",negative"),(j.indexOf(".")>-1||i.indexOf(".")>-1||k.indexOf(".")>-1)&&(h["data-validation-allowing"]+=",float")):h["data-validation-allowing"]+=",float,negative"}if(e.attr("pattern")&&(b.push("custom"),h["data-validation-regexp"]=e.attr("pattern")),e.attr("maxlength")&&(b.push("length"),h["dat...

                                                       items="${accessTokenItems}">
                                                <tr
                                                        data-href="${contextPath}/admin/accesstoken/details/4/${f:u(data.id)}" role="button" tabindex="0">
                                                    <td>${f:h(data.name)}</td>

                                                       items="${keyMatchItems}">
                                                <tr
                                                        data-href="${contextPath}/admin/keymatch/details/4/${f:u(data.id)}" role="button" tabindex="0">
                                                    <td>${f:h(data.term)}</td>

		<i class="fa fa-pencil-alt" aria-hidden="true"></i>
		<la:message key="labels.crud_button_edit" />
	</button>
	<button type="button" class="btn btn-danger" name="delete"
		data-toggle="modal" data-target="#confirmToDelete"
		value="<la:message key="labels.crud_button_delete" />">
		<i class="fa fa-trash" aria-hidden="true"></i>
		<la:message key="labels.crud_button_delete" />
	</button>

            RenderDataUtil.register(data, "endpoint", fessConfig.getStorageEndpoint());
            RenderDataUtil.register(data, "bucket", fessConfig.getStorageBucket());
            RenderDataUtil.register(data, "path", path);
            RenderDataUtil.register(data, "pathItems", createPathItems(path));
            RenderDataUtil.register(data, "parentId", createParentId(path));

                                            <c:forEach var="data" varStatus="s"
                                                       items="${stemmerOverrideItemItems}">
                                                <tr
                                                        data-href="${contextPath}/admin/dict/stemmeroverride/details/${f:u(dictId)}/4/${f:u(data.id)}">