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CodeViewer Setup Guide

Port Configuration (Avoids Common Conflicts)

Frontend:

  • Development: 5170 (avoids Vite default 5173)
  • Preview: 5171

Backend:

  • API: 7999 (avoids FastAPI 8000+ range)

Quick Setup with Bun

# 1. Copy Bun configurations
cp package.bun.json package.json
cp backend/package.bun.json backend/package.json

# 2. Install dependencies
bun install

# 3. Initialize database
bun run migrate

# 4. Start development
bun run dev

Manual Steps

  1. Convert backend to TypeScript:

    cd backend/src
mv server.js server.ts
# Update package.json main field to server.ts

  2. Update ports in files:

    • backend/src/server.ts: Change port to 7999
    • src/lib/api.ts: Update API_BASE_URL to http://localhost:7999
    • vite.config.ts: Set dev port to 5170, preview to 5171

  3. Update CORS in server.ts:

    origin: ['http://localhost:5170', 'http://localhost:5171']

Current Issues to Fix

The errors you're seeing are because files are being auto-formatted while editing. The main changes needed:

  1. Port Updates (to avoid conflicts with your Vite/FastAPI setup)
  2. Backend TypeScript Conversion (for consistency)
  3. Root Directory Cleanup (remove duplicate configs)

You can either:

  • Run the setup commands above, or
  • Manually make the port changes in the files mentioned