// Directory-specific combinations
    public static final int DIRECTORY_READ_HANDLE = SMB2_LEASE_READ_CACHING | SMB2_LEASE_HANDLE_CACHING;
    public static final int DIRECTORY_FULL = SMB2_LEASE_FULL;  // All three
}
```

### 3.2 Directory Cache Scopes
```java
public enum DirectoryCacheScope {
    IMMEDIATE_CHILDREN,    // Only direct children
    RECURSIVE_TREE,        // Entire subtree (if supported)

     */
    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initializing {}", this.getClass().getSimpleName());
        }
        creatorList.forEach(creator -> {
            creator.setDictionaryManager(this);
        });
    }

    /**

    /**
     * Deletes access results for the given session ID.
     *
     * @param sessionId the session ID
     */
    void delete(String sessionId);

    /**
     * Deletes all access results.
     */
    void deleteAll();

    /**
     * Returns the access result for the given session ID and URL.
     *
     * @param sessionId the session ID
     * @param url the URL

     * method as the server should have performed that filtering already. The
     * attributes are asserted here only because server file systems may not
     * support filtering by all attributes (e.g. even though ATTR_DIRECTORY was
     * specified the server may still return objects that are not directories).
     */
    @Override
    public boolean accept(final SmbFile file) throws SmbException {

        assertNotNull(DosError.DOS_ERROR_MESSAGES, "DOS_ERROR_MESSAGES should be non‑null");
        assertTrue(DosError.DOS_ERROR_MESSAGES.length >= DosError.DOS_ERROR_CODES.length, "DOS_ERROR_MESSAGES should cover all codes");
    }

    /**
     * Creates a permissive filter that allows all classes to be deserialized.
     * <p>
     * WARNING: Use this only when you completely trust the data source and have
     * other security measures in place. Unrestricted deserialization can lead to
     * remote code execution vulnerabilities.
     * </p>
     *
     * @return an ObjectInputFilter that allows all classes
     */

     * has been constructed and all dependencies have been injected.
     */
    @PostConstruct
    public void init() {
        if (logger.isDebugEnabled()) {
            logger.debug("Initializing {}", this.getClass().getSimpleName());
        }
        load();
    }

    /**
     * Retrieves all available related content configurations from the data store.

    @Nested
    @DisplayName("Edge Case Tests")
    class EdgeCaseTests {

        @Test
        @DisplayName("Should handle source key with all zeros")
        void testSourceKeyAllZeros() {
            // Given
            byte[] zeroKey = new byte[SOURCE_KEY_SIZE]; // All zeros by default
            SrvCopychunk chunk = new SrvCopychunk(1, 2, 3);
            SrvCopychunkCopy copy = new SrvCopychunkCopy(zeroKey, chunk);

     */
    @Override
    public int getCount(final String sessionId) {
        return getCount(builder -> builder.setQuery(QueryBuilders.termQuery(SESSION_ID, sessionId)));
    }

    /**
     * Deletes all access results for a specific session.
     *
     * @param sessionId The session ID.
     */
    @Override
    public void delete(final String sessionId) {
        deleteBySessionId(sessionId);
    }

                lastUpdateTime = System.currentTimeMillis();
            }
        } finally {
            lock.writeLock().unlock();
        }
    }

    /**
     * Get all children
     *
     * @return list of child file info
     */
    public List<FileInfo> getChildren() {
        lock.readLock().lock();
        try {
            lastAccessTime = System.currentTimeMillis();