Ben Miller
1068c912dc
Implement interactive execution plan and strict HTML validation
Features:
- **Interactive Checklist**: 'Review Changes' modal now updates in real-time as save tasks complete.
- **Signal Logging**: Backend emits [SIGNAL] logs for deletions, adoptions, uploads, and reorders.
- **UI Cleanup**: Removed redundant textual 'Execute Progress' log pane.
Build & Quality:
- **HTML Validation**: Added ools/validate_html.ts to build pipeline to prevent syntax errors in embedded JS.
- **Strict Build**:
pm run build now runs alidate:html first.