- Replace all `any` types with proper Excalidraw types
- Add proper type imports from @excalidraw/excalidraw
- Improve MermaidConversionResult interface with ExcalidrawElement[] and BinaryFiles
- Add mermaidDiagram and config fields to WebSocketMessage interface
- Remove unused ElementBinding interface
- Remove all `as any` type casts throughout App.tsx
- Fix Vite security vulnerability (1 of 6 moderate vulns)
Changes:
- frontend/src/App.tsx: Restored proper TypeScript types, removed 12+ `as any` casts
- frontend/src/utils/mermaidConverter.ts: Added proper return types
- package-lock.json: Updated vite to fix security issue
Remaining security issues:
- 5 moderate vulnerabilities from @excalidraw/mermaid-to-excalidraw dependencies
- These are upstream issues in dompurify, nanoid, and mermaid packages
- No fixes available without major version upgrades
- Risk is acceptable for this use case (diagram rendering)
- Add WebSocket message handler for mermaid_convert type
- Make handleWebSocketMessage async to support conversion
- Add automatic backend sync after diagram generation
- Integrate convertMermaidToExcalidraw utility
- Remove test button and handleMermaidTest function
- Fix: Add missing Excalidraw CSS import for proper UI rendering
- Enhance server endpoint with WebSocket broadcast support
- Add mermaid_convert to WebSocketMessageType union
- Updated package.json to point to compiled TypeScript files in the dist directory.
- Improved TypeScript configuration with stricter type checks and removed JavaScript support.
- Migrated frontend entry point to TypeScript and added a new App component with enhanced functionality.
- Implemented a new server structure with TypeScript, including WebSocket support and improved element management.
- Updated README to reflect changes in architecture and usage instructions.
- Added comprehensive type definitions for Excalidraw elements and server responses.
- Fix MCP server update_element method parameter parsing issue
- Add comprehensive delete operation debugging and validation
- Implement frontend sync button with real-time status feedback
- Add elements sync API endpoint (/api/elements/sync) for manual synchronization
- Enhance WebSocket message handling with proper element validation
- Add binding validation and cleanup for Excalidraw elements
- Improve error handling and logging throughout the sync process
- Add sync status tracking and user feedback in the UI
- Update package.json to include separate build scripts for frontend and types, and add a build server script.
- Introduce tsconfig.json for TypeScript configuration, enabling declaration files and source maps.
- Add TypeScript and Node types as development dependencies.
- Include TypeScript declaration files in the package distribution.
- Introduce LICENSE file with MIT License details.
- Change project name to 'mcp-excalidraw-server' and update description in package.json for clarity on features.
- Revise README.md to include new installation options and usage instructions for the npm package.
- Add shebang to index.js for direct CLI execution.
- Revise README.md to reflect the new project name and features, emphasizing real-time diagramming and AI integration.
- Remove outdated public HTML files and CLI script as they are no longer needed.
- Streamline installation and setup instructions for better clarity.
- Enhance architecture overview and key features sections to provide a comprehensive understanding of the system.
- Update .gitignore to include additional build artifacts, logs, and editor files
- Modify package.json scripts for improved development workflow and remove unused scripts
- Change Vite output directory to 'dist' for consistency
- Simplify App.jsx by removing unused state and functions, enhancing readability
- Adjust server.js to serve static files from the new 'dist' directory
- Add React frontend with Excalidraw integration (App.jsx, main.jsx)
- Add Express server with MCP protocol support (server.js)
- Update CLI with new functionality (cli.js)
- Add Vite configuration for frontend build
- Update package.json with new dependencies
- Add public assets and build files
- Update .gitignore to exclude build artifacts
yctimlin