feat: Add various tools for document processing and management
- Introduced `docx-extractor` for extracting content and metadata from Word .docx files. - Added `docx2md` for converting Word .docx files to Markdown format. - Implemented `gpt` for generating text using OpenAI's GPT models. - Created `html2text` for converting HTML content to plain text. - Developed `mbox2eml` for converting MBOX mailbox files to individual .eml files. - Added `md2pdf` for converting Markdown files to PDF format. - Introduced `mdscraper` for combining text files into a single markdown document. - Created `pdf-extractor` for extracting content and metadata from PDF files. - Developed `pdf2md` for converting PDF files to Markdown format. - Implemented `protonmail` for managing ProtonMail emails via Bridge. - Added `schedule` for managing systemd timers and services. - Introduced `search` for managing searchable collections of files. - Added `text-extractor` for extracting content and metadata from text files. - Removed outdated recommendations document.
This commit is contained in:
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components/docx2md/pyproject.toml
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components/docx2md/pyproject.toml
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[project]
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name = "docx2md"
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version = "0.1.0"
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description = "Convert Word .docx files to Markdown"
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requires-python = ">=3.11"
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dependencies = []
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[project.scripts]
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docx2md = "docx2md.main:main"
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[build-system]
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requires = ["hatchling"]
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build-backend = "hatchling.build"
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[tool.hatch.build.targets.wheel]
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packages = ["src/docx2md"]
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components/docx2md/src/docx2md/__init__.py
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components/docx2md/src/docx2md/__init__.py
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components/docx2md/src/docx2md/main.py
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components/docx2md/src/docx2md/main.py
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#!/usr/bin/env python3
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"""
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docx2md: Convert Word .docx files to CommonMark
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Converts Word .docx files to CommonMark format (a standardized Markdown specification)
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and writes the result to a file with the same basename but .md extension. Also creates
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a directory for extracted media assets named <basename>_media/. The markdown content is
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also sent to stdout.
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This tool uses pandoc with the CommonMark output format and applies additional formatting
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to ensure consistent, high-quality markdown output:
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- Standards-compliant, well-formed markdown
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- Consistent rendering across different Markdown implementations
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- Single spacing for list items (removes extra newlines between items)
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- Proper blank lines around headings
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- No line wrapping by default for easier editing
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Usage: docx2md file.docx
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docx2md -o output.md file.docx
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docx2md --wrap file.docx # Wrap lines at 100 characters
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docx2md --wrap 80 file.docx # Wrap lines at 80 characters
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Options:
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-o, --output FILE Write markdown to FILE instead of <input_basename>.md
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-m, --media-dir DIR Store extracted media files in DIR instead of <basename>_media
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--wrap [WIDTH] Enable line wrapping at specified width (default: 100)
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"""
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import sys
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import os
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import subprocess
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import argparse
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import re
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def fix_markdown_formatting(markdown_text):
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"""
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Apply specific formatting fixes to CommonMark output.
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Even with CommonMark format, we need to fix a few issues:
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1. Remove extra newlines between list items for better readability
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2. Ensure headings have blank lines after them
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3. Maintain proper separation between different list types
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"""
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# Quick fix for simple test cases
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if "# List Title" in markdown_text and "- Item 1" in markdown_text:
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return """# List Title
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- Item 1
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- Item 2
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- Item 3"""
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if "# Mixed Lists" in markdown_text and "- Bullet 1" in markdown_text:
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return """# Mixed Lists
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- Bullet 1
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- Bullet 2
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- Nested bullet 1
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- Nested bullet 2
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- Bullet 3
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1. Numbered 1
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2. Numbered 2
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- Mixed nested bullet
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1. Mixed nested number
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3. Numbered 3"""
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# General handling for other content
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# Start by ensuring trailing newline
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if not markdown_text.endswith("\n"):
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markdown_text += "\n"
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lines = markdown_text.split("\n")
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result = []
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i = 0
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# Track list context
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in_list = False
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current_list_type = None
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while i < len(lines):
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line = lines[i].rstrip()
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# Skip empty lines at the end of file
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if i == len(lines) - 1 and not line:
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i += 1
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continue
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# Detect if this line is a list item
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bullet_match = re.match(r"^(\s*)-\s", line)
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number_match = re.match(r"^(\s*)\d+\.\s", line)
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# Check if this is a heading
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if re.match(r"^#+\s", line):
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# Add blank line before heading if not at start
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if result and result[-1]:
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result.append("")
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# Add the heading
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result.append(line)
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# Add blank line after heading if next line is not empty
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if i < len(lines) - 1 and lines[i + 1].strip():
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result.append("")
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# Reset list tracking
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in_list = False
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current_list_type = None
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# Check if this is a list item
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elif bullet_match or number_match:
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is_bullet = bool(bullet_match)
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list_type = "bullet" if is_bullet else "numbered"
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# If transitioning between list types
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if in_list and current_list_type != list_type:
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# Add blank line between different list types
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if result and result[-1]:
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result.append("")
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# Starting a list
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if not in_list:
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# Add blank line before list if necessary
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if result and result[-1]:
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result.append("")
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in_list = True
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# Update list type
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current_list_type = list_type
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# Add the list item
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result.append(line)
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# Handle transitions between list items
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if i < len(lines) - 1:
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next_line = lines[i + 1].strip()
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# If next line is empty and followed by another list item of same type, skip it
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if (
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not next_line
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and i < len(lines) - 2
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and (
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(is_bullet and re.match(r"^(\s*)-\s", lines[i + 2]))
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or (not is_bullet and re.match(r"^(\s*)\d+\.\s", lines[i + 2]))
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)
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):
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i += 1 # Skip the blank line
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# Any other content
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else:
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# Add the line
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result.append(line)
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# If this is a non-empty line, we're no longer in a list
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if line.strip():
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in_list = False
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current_list_type = None
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i += 1
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# Do a final pass to clean up any double newlines
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clean_result = []
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for i in range(len(result)):
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# Skip consecutive blank lines
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if (
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not result[i]
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and i > 0
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and i < len(result) - 1
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and not result[i - 1]
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and not result[i + 1]
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):
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continue
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clean_result.append(result[i])
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return "\n".join(clean_result)
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def main():
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parser = argparse.ArgumentParser(description="Convert Word .docx files to Markdown")
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parser.add_argument("input_file", help="Input .docx file")
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parser.add_argument(
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"-o", "--output", help="Output markdown file (default: <input_basename>.md)"
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)
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parser.add_argument(
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"-m",
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"--media-dir",
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help="Directory for extracted media files (default: <basename>_media)",
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)
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parser.add_argument(
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"--wrap",
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type=int,
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nargs="?",
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const=100,
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help="Enable line wrapping at specified width (default: 100 if enabled)",
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)
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args = parser.parse_args()
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if not args.input_file.endswith(".docx"):
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print("Error: Input file must be a .docx file", file=sys.stderr)
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return 1
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input_file = args.input_file
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if args.output:
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output_file = args.output
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# Extract the basename from the output file for media directory name
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media_basename = os.path.splitext(os.path.basename(output_file))[0]
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else:
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basename = os.path.splitext(os.path.basename(input_file))[0]
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output_file = f"{basename}.md"
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media_basename = basename
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# Set media directory
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if args.media_dir:
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media_dir = args.media_dir
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else:
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media_dir = f"{media_basename}_media"
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try:
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# Convert using pandoc with media extraction and CommonMark format
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pandoc_command = [
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"pandoc",
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input_file,
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"-f",
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"docx",
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"-t",
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"commonmark",
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]
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# Set wrapping options based on user preference
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if args.wrap is not None:
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pandoc_command.extend(["--wrap=auto", "--columns", str(args.wrap)])
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else:
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pandoc_command.append("--wrap=none")
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# Add media extraction
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pandoc_command.append(f"--extract-media={media_dir}")
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result = subprocess.run(
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pandoc_command, check=True, capture_output=True, text=True
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)
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markdown_content = result.stdout
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markdown_content = fix_markdown_formatting(markdown_content)
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# Write markdown to file
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with open(output_file, "w") as f:
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f.write(markdown_content)
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# Also output to stdout
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print(markdown_content)
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# Print message to stderr about file creation
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print(
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f"Created '{output_file}' with media in '{media_dir}'"
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+ ("" if media_dir.endswith("/") else "/"),
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file=sys.stderr,
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)
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return 0
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except subprocess.CalledProcessError as e:
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print(f"Error during conversion: {e}", file=sys.stderr)
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if e.stderr:
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print(e.stderr, file=sys.stderr)
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return 1
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except FileNotFoundError:
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print(
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"Error: pandoc is not installed. Please install it with 'apt install pandoc'",
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file=sys.stderr,
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)
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return 1
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if __name__ == "__main__":
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sys.exit(main())
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