New Diagnostic Endpoints:
- /test-simulation: Full simulation flow testing
- /api/test-websocket: WebSocket connectivity testing
Enhanced Browser Testing:
- testWebSocket(): Test real-time communication
- testDistributionChart(): Enhanced chart diagnostics
- WebSocket test message handler for live testing
Debugging Improvements:
- Real-time WebSocket message testing
- Manual chart update testing
- Complete simulation data flow validation
- End-to-end connectivity verification
These tools will help identify the exact failure point
in the wealth distribution histogram issue.
Debugging Tools:
- Added /debug endpoint to verify deployment and test distribution functionality
- Added browser console test function: testDistributionChart()
- Enhanced SocketIO settings with better transport priorities
- Added comprehensive error tracking and status reporting
Nginx Configuration:
- Created NGINX_CONFIG.md with complete proxy setup guide
- Improved WebSocket transport settings and timeouts
- Better ping/pong settings for connection stability
Production Compatibility:
- Optimized SocketIO for proxy environments
- Enhanced fallback mechanisms
- Production-ready logging and error handling
This should resolve proxy-related issues and provide clear diagnostic tools.
- Fix circular import issue by moving simulation_manager to app/__init__.py
- Enhance get_wealth_evolution to include inequality metrics data
- Add get_inequality_evolution method for complete chart data
- Update API to return top10_shares and capital_shares in evolution data
- Modify onSimulationComplete to fetch and populate charts with complete data
- Fix simulation threading to properly mark completion state
- Add test script to verify chart data generation
The charts now properly display simulation results by fetching complete
evolution data when simulation completes, resolving the empty diagrams issue.
