Sys-Arc-Visl/todo.md

# AI Visual Organization Agent Implementation

## Phase 1: Enhanced AI Service Extension
- [x] Create visual organization types and interfaces
- [x] Add visual analysis AI methods to aiService.ts
- [x] Create specialized prompts for layout suggestions
- [x] Implement visual complexity scoring

## Phase 2: Visual Organization Engine
- [x] Create visualOrganizer.ts module
- [x] Implement layout analysis algorithms
- [x] Add edge crossing detection and optimization
- [x] Create node grouping and clustering logic
- [x] Integrate with existing layout engine

## Phase 3: UI Integration
- [x] Add Smart Layout panel to FlowCanvas (via NodeDetailsPanel)
- [x] Create suggestion cards component
- [x] Implement before/after preview functionality
- [x] Add AI organization control button
- [x] Create suggestion acceptance workflow

## Phase 4: Advanced Features
- [x] Multi-layout comparison system
- [x] Auto-organization presets by diagram type
- [x] Visual hierarchy optimization
- [x] Style consistency recommendations

## Phase 5: Smart Node Optimization (New)
- [x] AI Node Content Analysis (Shape/Icon/Label)
- [x] Intelligent Color Coding
- [x] Design System Refinement

## Phase 6: Critical Functionality Fixes
- [x] Enable 'Save Draft' button
- [x] Enable 'Export' button

## Phase 7: UI Redesign
- [x] Redesign Left Sidebar (Tabs, Editor, Bottom Actions)
- [x] Redesign Canvas Controls (Vertical Segmented Toolbar)
- [x] Implement Multi-Node Selection Mode (Pan vs Select toggle)
- [x] Redesign Sidebars (Mood & Tone Unification)
- [x] Refine Light Theme (Contrast and Visibility Fixes)
- [x] Theme Audit (Unify EditorHeader, Buttons, Cards)

## Testing & Polish
- [x] Test visual organization suggestions
- [x] Validate AI integration
- [x] Performance optimization
- [x] UI/UX refinements