🗂️ Team Task Board (Kanban)

A full-stack Kanban task management platform built with a modern monorepo stack.
Users can organize work into projects, assign teammates, set due dates, and drag tasks across Todo → In Progress → Done columns, while the whole team sees updates instantly.

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✨ Features

• Projects & RBAC: Create projects with unique keys and invite teammates with roles (Owner, Admin, Member, Viewer).
• Kanban Boards: Drag & drop tasks across columns using dnd-kit.
• Tasks: Assign users, add due dates, and update statuses in real-time.
• Auth: Secure login via NextAuth with JWT/session support.
• Realtime Collaboration: Optimistic updates with Redis Pub/Sub + GraphQL subscriptions.
• Database: MySQL via Prisma ORM.
• API: Node.js GraphQL API powered by Apollo Server 4.
• Frontend: Next.js 14 (App Router) with React Query + Zustand for state management.
• Monorepo: Powered by Turborepo + pnpm workspaces.
• Testing: ESLint, Prettier, Vitest/Jest, Playwright for E2E.

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📂 Repository Structure

Team-task-board/
├── apps/
│   ├── web/          # Next.js frontend
│   └── api/          # Node.js GraphQL API
├── packages/
│   ├── database/     # Prisma schema & client
│   ├── ui/           # Shared React UI components
│   ├── config/       # Shared configs (eslint, tsconfig, tailwind, etc.)
│   └── shared/       # Shared utilities (types, helpers)
├── turbo.json        # Turborepo pipeline config
├── package.json      # Root scripts
├── pnpm-workspace.yaml
└── README.md