A comprehensive task management application designed for teams and individuals to organize projects, track progress, and collaborate effectively.
Features
- Real-time Updates: Live synchronization across all connected clients
- Drag & Drop: Intuitive task organization with smooth animations
- Team Collaboration: User roles, permissions, and shared workspaces
- Progress Tracking: Visual progress indicators and completion statistics
Architecture
Built with a modern tech stack focusing on performance and scalability:
- Frontend: React with TypeScript for type safety
- Backend: Node.js with Express and PostgreSQL
- Real-time: Socket.io for live updates
- Styling: Tailwind CSS for responsive design
Database Design
The application uses a relational database structure with optimized queries for handling large datasets:
CREATE TABLE tasks (
id SERIAL PRIMARY KEY,
title VARCHAR(255) NOT NULL,
description TEXT,
status VARCHAR(50) DEFAULT 'pending',
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);The system includes comprehensive error handling and data validation to ensure reliability in production environments.