gogo2/.kiro/specs/ui-stability-fix/tasks.md

Implementation Plan

• 1. Create Shared Data Manager for inter-process communication

  • Implement JSON-based file sharing with atomic writes and file locking
  • Create data models for training status, dashboard state, and process status
  • Add validation and error handling for all data operations
  • Requirements: 2.4, 3.4, 5.2

• 2. Implement Async Handler for proper async/await management

  • Create centralized async operation handler with single event loop management
  • Fix all async/await patterns in dashboard code
  • Add proper exception handling for async operations with timeout support
  • Requirements: 1.1, 1.2, 1.3, 1.6

• 3. Create Isolated Training Process

  • Extract training logic into standalone process without UI dependencies
  • Implement file-based status reporting and metrics sharing
  • Add proper resource cleanup and error handling
  • Requirements: 2.1, 2.2, 3.1, 4.5

• 4. Create Isolated Dashboard Process

  • Refactor dashboard to run independently with file-based data access
  • Remove direct memory sharing and threading conflicts with training
  • Implement proper process lifecycle management
  • Requirements: 2.1, 2.3, 4.1, 4.2

• 5. Implement Process Manager

  • Create process lifecycle management with subprocess handling
  • Add process monitoring, health checks, and automatic restart capabilities
  • Implement graceful shutdown with proper cleanup
  • Requirements: 2.5, 5.5, 6.1, 6.6

• 6. Create Resource Manager

  • Implement GPU resource allocation and conflict prevention
  • Add memory usage monitoring and resource limits enforcement
  • Create separate logging and temporary file management
  • Requirements: 3.1, 3.2, 3.5, 3.6

• 7. Fix Threading Safety Issues

  • Audit and fix all shared data access with proper synchronization
  • Implement proper thread cleanup and exception handling
  • Remove race conditions and deadlock potential
  • Requirements: 4.1, 4.2, 4.3, 4.6

• 8. Implement Error Handling and Recovery

  • Add comprehensive exception handling with proper logging
  • Create automatic retry mechanisms with exponential backoff
  • Implement fallback mechanisms and graceful degradation
  • Requirements: 5.1, 5.2, 5.3, 5.6

• 9. Create System Launcher and Configuration

  • Build unified launcher script for both processes
  • Create separate configuration files for dashboard and training
  • Add environment-specific configuration support
  • Requirements: 7.1, 7.2, 7.4, 7.6

• 10. Add Monitoring and Diagnostics

  • Implement real-time health monitoring for all components
  • Create detailed diagnostic logging with structured format
  • Add performance metrics collection and resource usage tracking
  • Requirements: 6.1, 6.2, 6.3, 6.5

• 11. Create Integration Tests

  • Write tests for inter-process communication and data sharing
  • Test process lifecycle management and error recovery
  • Validate resource conflict resolution and stability improvements
  • Requirements: 5.4, 5.5, 6.4, 8.1

• 12. Update Documentation and Migration Guide

  • Document new architecture and deployment procedures
  • Create migration guide from existing system
  • Add troubleshooting guide for common stability issues
  • Requirements: 8.2, 8.5, 8.6