"""Utility modules for MCP Office Tools."""

from .validation import (
    OfficeFileError,
    validate_office_file,
    validate_office_path,
    get_supported_extensions,
    get_format_info,
    detect_file_format,
    is_url,
    download_office_file
)

from .file_detection import (
    detect_format,
    classify_document_type
)

from .caching import (
    OfficeFileCache,
    get_cache,
    resolve_office_file_path
)

from .decorators import (
    resolve_field_defaults,
    handle_office_errors
)

from .processing import (
    TEMP_DIR,
    DEBUG,
    _extract_basic_metadata,
    _calculate_health_score,
    _get_health_recommendations,
    _smart_truncate_content,
    _parse_page_range,
    _get_processing_recommendation,
)

from .word_processing import (
    _extract_word_text,
    _extract_word_images,
    _extract_word_metadata,
    _convert_docx_to_markdown,
    _convert_docx_with_python_docx,
    _convert_doc_to_markdown,
    _get_ultra_fast_summary,
    _find_bookmark_content_range,
    _find_chapter_content_range,
    _get_available_headings,
    _has_page_break,
    _analyze_document_size,
    _paragraph_to_markdown,
    _table_to_markdown,
    _html_to_markdown,
    _extract_markdown_structure,
)

from .excel_processing import (
    _extract_excel_text,
    _extract_excel_images,
    _extract_excel_metadata,
)

from .powerpoint_processing import (
    _extract_powerpoint_text,
    _extract_powerpoint_images,
    _extract_powerpoint_metadata,
)

__all__ = [
    # Validation
    "OfficeFileError",
    "validate_office_file", 
    "validate_office_path",
    "get_supported_extensions",
    "get_format_info",
    "detect_file_format",
    "is_url",
    "download_office_file",
    
    # File detection
    "detect_format",
    "classify_document_type",
    
    # Caching
    "OfficeFileCache",
    "get_cache",
    "resolve_office_file_path",

    # Decorators
    "resolve_field_defaults",
    "handle_office_errors"
]