v1.0.0

• Markdown rendering with full CommonMark support including tables
• Syntax highlighting for code files via Prism4j
• Built-in editor with Edit/Preview tabs for markdown files
• Formatting toolbar for markdown editing (bold, italic, headings, code blocks, links, lists)
• Open files from any file manager via ACTION_VIEW intent
• Save edited files in place or export via Save As
• Create new files from HomeScreen
• Material You design with dynamic color, dark and light theme support
• Edge-to-edge display