Shells Retirement Advisor

AI-powered retirement planning application built with Next.js, TypeScript, and Claude.

Features

• 📊 Portfolio projection with Monte Carlo simulation
• 🏥 Healthcare cost estimation (pre/post Medicare)
• 🌍 Location-based cost of living analysis
• 🤖 AI-generated lifestyle descriptions
• 📈 Multiple withdrawal strategy modeling
• 🔄 Scenario comparison tools

Tech Stack

• Frontend: Next.js 14, React, Tailwind CSS, shadcn/ui
• Backend: tRPC, NextAuth.js
• Database: PostgreSQL (Supabase), Prisma ORM
• AI: Anthropic Claude 3.5 Sonnet
• Monorepo: Turborepo, pnpm

Getting Started

# Install dependencies
pnpm install

# Set up environment
cp .env.example .env.local
# Edit .env.local with your credentials

# Generate Prisma client
pnpm db:generate

# Run database migrations
pnpm db:migrate

# Seed database
pnpm db:seed

# Start development server
pnpm dev

Project Structure

├── apps/web/                 # Next.js web application
├── packages/
│   ├── types/               # Shared TypeScript types
│   ├── database/            # Prisma schema and client
│   ├── api/                 # tRPC API routes
│   ├── calculations/        # Financial calculation engine
│   └── ai/                  # AI integration (Claude)
└── docs/                    # Documentation

Development

# Run all tests
pnpm test

# Type check
pnpm type-check

# Lint
pnpm lint

# Build for production
pnpm build

License

MIT