Gemini 3 Pro를 활용하여 레거시 문서에서 구조화된 Markdown 추출하기

Convert this document page to markdown format. Preserve all structure including:
- Headers (use # ## ### for hierarchy)
- Lists (numbered and bulleted)
- Tables (use markdown table syntax)
- Text formatting (bold, italic)
- Paragraph breaks
Return only the markdown content without any preamble or explanation.

Define the output structure:
{
  "markdown_content": "The complete markdown text extracted from the document page, preserving all headers, lists, tables, and formatting"
}