public long purge(long expiry) {
                baseDir = tempDir;
                // Count expired files
                int count = 0;
                File[] dirs = baseDir.listFiles();
                if (dirs != null) {
                    for (File dir : dirs) {
                        if (dir.isDirectory() && dir.getName().startsWith("_")) {
                            count++;
                        }
                    }

errors.design_file_is_unsupported_type = Ce type de fichier n'est pas pris en charge.
errors.failed_to_create_crawling_config_at_wizard = Échec de la création d'une configuration d'exploration dans un assistant.
errors.design_editor_disabled = Cette fonctionnalité est désactivée.
errors.not_found_on_file_system = Non trouvé. Cause : {0}

        fessConfig.setSystemProperty("spnego.allow.delegation", String.valueOf(isCheckboxEnabled(form.spnegoAllowDelegation)));
        fessConfig.setSystemProperty("spnego.exclude.dirs", form.spnegoExcludeDirs);

        // Entra ID
        if (form.entraidClientId != null && StringUtil.isNotBlank(form.entraidClientId.replace("*", " "))) {

        assertEquals(engine2, scriptEngineFactory.getScriptEngine("engine2"));
        assertEquals(customEngine, scriptEngineFactory.getScriptEngine("custom"));

        // Verify class name access - last added engine of same class wins
        assertEquals(engine2, scriptEngineFactory.getScriptEngine("testscriptengine"));
        assertEquals(customEngine, scriptEngineFactory.getScriptEngine("customscriptengine"));
    }

     */
    boolean is(String propertyKey);

    /**
     * Get the value for the key 'lasta_di.smart.deploy.mode'. <br>
     * The value is, e.g. warm <br>
     * comment: The mode of Lasta Di's smart-deploy, should be cool in production (e.g. hot, cool, warm)
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getLastaDiSmartDeployMode();

    /**

        assertEquals("text/xml; charset=UTF-8", streamResponse.getContentType());
        streamResponse.getStreamCall().callback(new WrittenStreamOut() {

            @Override
            public void write(final InputStream ins) throws IOException {
                assertEquals("""
                        <?xml version="1.0" encoding="UTF-8"?>
                        <OpenSearchDescription xmlns="http://a9.com/-/spec/opensearch/1.1/">

            @Override
            protected Path getJarFile(Artifact artifact) {
                return jarPath;
            }
        };

        try {
            Artifact artifact = new Artifact("fess-theme-dirs", "1.0.0");
            mockThemeHelper.install(artifact);
            assertTrue(true); // Should skip directory entries
        } catch (Exception e) {

    protected static final String SPNEGO_INITIALIZED = "spnego.initialized";

    /** Configuration key for directories to exclude from SPNEGO authentication. */
    protected static final String SPNEGO_EXCLUDE_DIRS = "spnego.exclude.dirs";

    /** Configuration key for enabling delegation in SPNEGO authentication. */
    protected static final String SPNEGO_ALLOW_DELEGATION = "spnego.allow.delegation";

t","data","datalist","dd","decorator","del","details","dfn","dialog","dir","div","dl","dt","element","em","fieldset","figcaption","figure","font","footer","form","h1","h2","h3","h4","h5","h6","head","header","hgroup","hr","html","i","img","input","ins","kbd","label","legend","li","main","map","mark","marquee","menu","menuitem","meter","nav","nobr","ol","optgroup","option","output","p","picture","pre","progress","q","rp","rt","ruby","s","samp","search","section","select","shadow","slot","small","...

- [ ] User acceptance testing
- [ ] Load testing for production capacity

### Go-Live

- [ ] Schedule maintenance window
- [ ] Final incremental data sync
- [ ] Switch DNS or endpoints to Fess
- [ ] Monitor logs for errors
- [ ] Monitor search performance metrics
- [ ] Have rollback plan ready

### Post-Migration

- [ ] Monitor search quality and relevance