A Windows Markdown viewer built for AI-assisted editing. It renders your docs with Mermaid diagrams, KaTeX math, and SVG support, then lets you click any element to copy a filepath:line reference straight to your clipboard. Paste that into Claude and ask it to fix, rewrite, or reorganize that exact spot. The MCP server exposes show_markdown for opening files at specific lines, slide_control for reveal.js presentations, and export_document for converting to PPTX or DOCX. It can also import PowerPoint files back to Markdown with extracted images. You'd reach for this when you want to review rendered Markdown in a live viewer while keeping Claude focused on precise line-level edits instead of describing locations in prose.