- Replaced Python/FastAPI implementation with Node.js/Express/TypeScript
- Added Prisma ORM with SQLite database
- Implemented JWT authentication with bcrypt password hashing
- Created comprehensive task management API with CRUD operations
- Integrated Twilio WhatsApp Business API for notifications
- Added OpenAI integration for intelligent task scheduling
- Implemented automated background jobs with node-cron
- Added comprehensive error handling and validation
- Structured logging with Winston
- Complete API documentation and setup instructions
🤖 Generated with Claude Code
Co-Authored-By: Claude <noreply@anthropic.com>
