BP_WB Version 0.0.0.004
Date: December 21, 2025

=== Latest Changes ===
- [FEATURE] WB-007: Basic Renderer - Complete renderer implementation
  - Enhanced ComponentRenderer with error boundaries for graceful error handling
  - Added support for deeply nested components with proper error isolation
  - Enhanced LayoutEngine to handle empty configs, missing components, and complex structures
  - Implemented preview page route handler in server.js using BOSA SDK
  - Created renderer entry point (frontend/renderer/main.tsx) for preview functionality
  - Added comprehensive tests for renderer components (7 tests passing)
  - Components now handle unknown types, missing properties, and empty children gracefully
- [FEATURE] WB-008: Save/Load Functionality - Complete save/load system with auto-save
  - Implemented useAutoSave hook with debounced auto-save (2 second delay)
  - Created useUnsavedChanges hook with beforeunload warning
  - Implemented useNotifications hook for success/error/info/warning messages
  - Created NotificationToast component for displaying notifications
  - Enhanced Editor component with auto-save, unsaved changes tracking, and notifications
  - Updated Toolbar to show unsaved changes indicator (*) and status
  - Added loading states during save/load operations
  - Implemented proper error handling and user feedback
  - Page loads automatically on editor open
  - Auto-save triggers on component changes (debounced)
  - Unsaved changes warning prevents accidental navigation
  - Comprehensive tests for all hooks (usePageStorage, useAutoSave, useUnsavedChanges, useNotifications)
- [FEATURE] Added deployment script and sidebar integration
  - Created deploy_wb.bat script in D:\dev\projects\BOSA\apps\ for easy deployment
  - Added sidebar configuration to manifest.yaml for Super Admin link
  - Created sidebar.json configuration file for BOSA sidebar integration
  - Added sidebar link positioned after "Themes" for Super Admin role only
  - Created deployment documentation (docs/DEPLOYMENT.md)
  - Created BOSA sidebar integration guide (docs/BOSA_SIDEBAR_INTEGRATION.md)
  - Deployment script builds frontend, copies files, and installs dependencies
- [FIX] Removed direct database operations - now using BOSA SDK only
  - Removed better-sqlite3 dependency from package.json
  - Updated backend/api/pages.ts to use BOSA SDK (bosa.db.query) instead of direct SQL
  - Updated server.js to initialize BOSA SDK properly
  - Updated tests to mock BOSA SDK instead of using direct database
  - All database operations now go through BOSA SDK as required by constitution
  - Added proper error logging using bosa.log methods
- [SETUP] Initial project structure and configuration
  - Created manifest.yaml with Node.js runtime configuration
  - Set up package.json with React, TypeScript, Vite, and build tools
  - Created TypeScript configuration (tsconfig.json)
  - Set up Vite build configuration
  - Created ESLint and Prettier configuration files
  - Created complete directory structure (frontend, backend, migrations)
  - Created initial database schema migration (001_initial_schema.sql)
  - Set up Express server with route handlers (server.js)
  - Created frontend entry point (index.html, main.tsx)
  - Created Linear issues document with all 71 features (WB-001 to WB-071)
  - Initialized git repository and pushed to GitHub