- Created LayoutPersistence class with full save/load/import/export
- Implemented debounced auto-save (500ms after changes)
- Added manual save, export (JSON download), import (file picker)
- Added reset to default with confirmation
- Comprehensive dashboard validation
- Event-driven architecture with onChange listeners
- Save status indicator with real-time updates
- Event log for all persistence operations
- Auto-load saved layout on startup
- Complete integration test with all systems
Task 1.8 complete in <15 minutes (estimated 2-3 days)
EPIC 1: DASHBOARD INFRASTRUCTURE COMPLETE! 🎉
- Add ResizeHandler class with 8 resize handles (4 corners + 4 edges)
- Implement unified mouse + touch resize events
- Add real-time dimension overlay showing current size
- Grid overlay with cell highlighting during resize
- Enforce min/max size constraints (2×2 to 12×10)
- Support resizing from all 8 directions with proper cursors
- Escape key cancels resize and restores original size
- Handle position adjustment when resizing from top/left
- Touch delay (150ms) for mobile scroll compatibility
- Create mobile-ready test harness with:
- Hover-activated resize handles with fade transitions
- Touch-optimized UI
- Real-time statistics
- Event logging
- Works on desktop and mobile
- 550 lines core code, 920 lines test suite
- Comprehensive JSDoc documentation
- Extend formula engine to 4 levels (math → conditionals → functions → strings)
- Add custom UI override system with data-bind templates
- Implement comprehensive data migration strategy with versioning
- Add MigrationManager class with BFS pathfinding
- Include migration UI flow and best practices
Addresses all architectural review recommendations.
- Add comprehensive widget dashboard system design
- Add schema system architecture with ECS pattern
- Add detailed implementation plan with 8 epics
- Include task breakdown with checkboxes for progress tracking
- Document widget development guide
- Document formula engine and YAML schema format
- Add migration strategy and backward compatibility plan
- Estimate 12-14 weeks total development time
This branch will contain all v2.0 development work:
- Widget dashboard with drag-and-drop
- Schema system with YAML definitions
- Formula engine with @ references
- Schema-driven widgets
- AI integration updates
- Mobile responsive improvements
Each epic builds on the previous with clear dependencies.
All features designed for progressive enhancement without modes.