- Integrated react-markdown with GitHub Flavored Markdown support
- Added react-pdf for PDF viewing with full navigation controls
- Implemented react-syntax-highlighter for code syntax highlighting
- Added dual-pane Markdown editor with live preview capability
- Fixed PDF.js worker configuration with local fallback
- Enhanced internationalization support for all multimedia controls
- Removed unsupported download buttons from Markdown editor
- Resolved version compatibility issues between PDF API and worker
技术改进 Claude Code生成
Co-Authored-By: Claude <noreply@anthropic.com>