#!/usr/bin/env python3
"""
Convert markdown files to DOCX (Microsoft Word).

Usage:
    md2doc.py input.md                      # Creates input.docx in same directory
    md2doc.py input.md -o output.docx       # Specify output file
    md2doc.py docs/                         # Convert all .md files in directory
    md2doc.py docs/ -o docx_output/
    md2doc.py input.md --style mono         # Use monospace style

Requires: pip install python-docx markdown beautifulsoup4 lxml
"""
import argparse
import sys
from pathlib import Path


def _bulletize(text: str) -> str:
    """Turn markdown "- " list markers into bullets, skipping code/HTML blocks.

    Copied verbatim from md2pdf.py per spec §3.3.
    """
    import re
    out, in_fence, in_html = [], False, False
    for line in text.split("\n"):
        stripped = line.lstrip()
        if stripped.startswith("```") or stripped.startswith("~~~"):
            in_fence = not in_fence
        elif not in_fence:
            if re.match(r"^<(table|div|section|figure)\b", stripped, re.I):
                in_html = True
            elif re.match(r"^</(table|div|section|figure)>", stripped, re.I):
                in_html = False
        if not in_fence and not in_html and line.startswith("- "):
            line = "• " + line[2:]
        out.append(line)
    return "\n".join(out)