My-Weekly-ToDo-List/.planning/research/STACK.md
mARTin 408ed9082d docs: complete project research
Files:
- STACK.md
- FEATURES.md
- ARCHITECTURE.md
- PITFALLS.md
- SUMMARY.md

Key findings:
- Stack: React, Node.js, PostgreSQL, Prisma
- Architecture: Layered with clear component boundaries
- Critical pitfall: Inconsistent calendar sync behavior
2026-01-24 18:30:02 +01:00

3.0 KiB

Technology Stack

Project: Weekly Task Management App Researched: January 24, 2026

Core Framework

Technology Version Purpose Why
React 18.x Frontend UI framework Component-based architecture, strong ecosystem, excellent for UI-heavy applications
Node.js 18.x Backend runtime Mature ecosystem, good performance, large community support
Express.js 4.x Web framework Lightweight, flexible API development, widely adopted

Database

Technology Version Purpose Why
PostgreSQL 14+ Relational database ACID compliance, strong data integrity, excellent for structured data like tasks
Prisma 5.x ORM Type-safe database access, migration management, reduces boilerplate

Infrastructure

Technology Version Purpose Why
Vercel Latest Deployment platform Seamless React deployment, automatic CI/CD, global CDN
Supabase Latest Backend-as-a-Service Provides auth, storage, and database as managed services
GitHub Actions Latest CI/CD pipeline Integrated with GitHub, reliable deployment automation

Supporting Libraries

Library Version Purpose When to Use
Zustand 4.x State management For global state like user preferences and task data
React Query 5.x Data fetching For server state management and API data synchronization
Tailwind CSS 3.x Styling framework Rapid UI development with utility-first approach
date-fns 2.x Date manipulation Lightweight, functional date utilities
react-beautiful-dnd 14.x Drag-and-drop Excellent for implementing drag-and-drop functionality

Alternatives Considered

Category Recommended Alternative Why Not
Frontend Framework React Vue.js While Vue is great, React has stronger ecosystem and community support for this type of application
Database PostgreSQL MongoDB MongoDB is document-based and less suitable for structured relational data like task relationships
Backend Framework Express.js NestJS NestJS adds overhead for this application's simpler requirements
State Management Zustand Redux Redux has more boilerplate and complexity for a single-user task manager

Installation

# Core
npm install react react-dom react-router-dom
npm install @tanstack/react-query zustand

# Backend
npm install express cors helmet morgan

# Database
npm install prisma @prisma/client
npx prisma init

# Styling
npm install tailwindcss postcss autoprefixer
npx tailwindcss init -p

# Date handling
npm install date-fns

# Drag and drop
npm install react-beautiful-dnd

Sources

  • Current web development trends and best practices (2025)
  • Popular task management application technologies
  • Developer survey results on preferred frameworks and tools
  • Technical documentation for recommended libraries