#### Client Architecture
- **HcHttpClient**: HTTP/HTTPS client using Apache HttpComponents
- **FileSystemClient**: File system access
- **FtpClient**: FTP protocol support
- **SmbClient**: SMB/CIFS network shares
- **StorageClient**: Cloud storage integration

#### Content Processing Pipeline
- **Extractors**: Content extraction from various formats

            assertTrue(e.getCause() instanceof InterruptedException);
        }
    }

    public void test_temp_file_creation() {
        // Test that temp file uses correct prefix "StorageClient" not "SmbClient"
        StorageClient client = new StorageClient() {
            @Override
            protected java.io.File createTempFile(String prefix, String suffix, java.io.File directory) {

                RANDOM.nextBytes(clientChallenge);
                java.util.Arrays.fill(clientChallenge, 8, 24, (byte) 0x00);

                // NTLMv1 w/ NTLM2 session sec and key exch all been verified with a debug build of smbclient

                final byte[] responseKeyNT = NtlmPasswordAuthentication.nTOWFv1(password);
                final byte[] ntlm2Response =