Skip to content

CodeSlick Pre-Deployment Checklist

✅ Code Quality & Build

  • Production build successful
  • npm run build completes without errors
  • Build time: ~1.5s (Turbopack optimized)

  • Only ESLint warnings (no blocking errors)

  • TypeScript compilation

  • No type errors

  • All type assertions properly documented

  • ESLint warnings reviewed

  • 46 warnings total (non-blocking)
  • Mostly @typescript-eslint/no-explicit-any (acceptable for MVP)
  • No security or critical warnings

✅ Features & Functionality

  • Core Features Working
  • ✅ Monaco Editor integration
  • ✅ File upload (drag-and-drop + file picker)
  • ✅ Language detection (JavaScript, Python, Java)
  • ✅ Static code analysis
  • ✅ Syntax validation
  • ✅ Error highlighting in editor
  • ✅ Quality metrics display

  • ✅ Security vulnerability detection

  • Internationalization (i18n)

  • ✅ PT-BR (Portuguese Brazil) - complete
  • ✅ EN-US (English United States) - complete
  • ✅ Language switcher in header
  • ✅ LocalStorage persistence
  • ✅ Dynamic metadata (page title/description)

  • ✅ ~95% UI coverage

  • Language Confirmation Workflow

  • ✅ Automatic language detection
  • ✅ Confidence scoring (>70% triggers confirmation)
  • ✅ Manual language selection modal
  • ✅ Mismatch warnings
  • ✅ Analysis blocked until language confirmed

✅ Configuration Files

  • Environment Variables
  • ✅ .env.example created with documentation
  • ✅ .env.local in .gitignore (not committed)

  • ✅ Optional: AI analysis variables documented

  • Deployment Configuration

  • ✅ vercel.json created

    • Build/dev/install commands configured
    • Security headers configured
    • Region optimized (iad1 - US East)

  • Git Configuration

  • ✅ .gitignore properly configured
  • ✅ .env.example NOT ignored (public template)
  • ✅ .env.local ignored (secrets)

✅ Documentation

  • DEPLOYMENT.md
  • ✅ Step-by-step Vercel deployment guide
  • ✅ Environment variables reference
  • ✅ Troubleshooting section
  • ✅ Post-deployment checklist

  • ✅ Future features (database, monitoring)

  • CLAUDE.md

  • ✅ Updated with latest architecture
  • ✅ Development commands documented

  • ✅ File structure explained

  • README.md (Check if exists/needs update)

  • To be verified/created

✅ Performance & Security

  • Performance Optimizations
  • ✅ 5-minute in-memory cache for analysis results
  • ✅ Conditional AI analysis (only when enabled)
  • ✅ Static page pre-rendering

  • ✅ Turbopack build optimization

  • Security Headers Configured

  • ✅ X-Content-Type-Options: nosniff
  • ✅ X-Frame-Options: DENY
  • ✅ X-XSS-Protection: 1; mode=block

  • ✅ Referrer-Policy: strict-origin-when-cross-origin

  • Input Validation

  • ✅ Code size limits (implicit via browser/form)
  • ✅ Language validation (isLanguageSupported)
  • ✅ File type restrictions (.js, .ts, .py, .java)

⚠️ Known Limitations (MVP)

  • Console Logging: Extensive console.log statements remain for debugging
  • Decision: Keep for production debugging (Vercel provides log viewing)

  • Can be removed/minimized in future releases

  • TypeScript any usage: 46 instances across codebase

  • Decision: Acceptable for MVP (proper typing is time-intensive)

  • Marked as future improvement

  • ESLint Warnings: 46 total (mostly type-related)

  • Decision: Non-blocking, does not affect functionality
  • Can be addressed iteratively post-launch

🚀 Ready for Deployment

Status: ✅ READY

What Works Out of the Box

  • Static code analysis (no API keys needed)
  • Full i18n support (PT/EN)
  • All core features functional
  • Production-optimized build
  • Security headers configured

Optional Enhancements (Post-Deployment)

  • Add Vercel Analytics (1 click enable)
  • Add Sentry error tracking (requires setup)
  • Configure AI analysis (requires Together.ai account + API key)
  • Add custom domain (requires DNS configuration)

Next Steps

  1. Commit all changes to GitHub 

    git add .
git commit -m "Production ready: i18n complete, deployment config added"
git push origin main

  2. Deploy to Vercel

  3. Follow DEPLOYMENT.md guide

  4. Expected deployment time: 2-3 minutes

  5. Post-Deployment Verification

  6. Test language switching
  7. Upload and analyze code samples
  8. Verify error handling

  9. Check mobile responsiveness

  10. Optional: Enable Analytics

  11. Vercel Analytics (built-in)
  12. Vercel Speed Insights (built-in)

Deployment Date: [To be filled] Deployed URL: [To be filled] Custom Domain: [To be configured]