And with that, we have fully finished our full stack wiki app! Congrats!

I always like to leave some suggestions of how to tinker around afterwards so you can extend your understanding - we have a very cool app, what could we do?

Extending Wikimasters - Project Ideas

Here are some ideas for expanding the Wikimasters project to practice concepts you've learned or branch into adjacent areas:

New Features & Services

Search & Discovery

• Add full-text search using Postgres's built-in search or Algolia/Typesense
• Implement tag/category system for organizing articles
• Create a "related articles" feature using embeddings and vector search

Collaboration Features

• Add comments/discussions on articles using something like Commento or build your own
• Implement article revision history (show diffs between versions)
• Add collaborative editing with presence indicators (who's viewing/editing) with something like PartyKit
• Create article templates that users can start from

Content Enhancement

• Integrate an AI writing assistant (suggest improvements, fix grammar)
• Implement table of contents auto-generation from markdown headings

Media & Assets

• Add drag-and-drop image uploads with a nice UI with the ability to have multiple images
• Create an image gallery/media library for reusing images
• Implement PDF generation for articles (export to PDF)
• Add Open Graph image generation for social sharing

Notifications & Communication

• Add real-time notifications using Pusher or Socket.io
• Implement @mentions in articles to notify other users
• Create a daily/weekly digest email of new/updated articles
• Add Slack/Discord webhook integration for team notifications
• Add Twilio for text notifications

Analytics & Insights

• Track article views and reading time
• Create a dashboard showing popular articles, active authors
• Add activity feeds (recent edits, new articles, trending content)
• Implement article analytics (which sections get read most)

Quality & Workflow

• Add article drafts vs published state workflow
• Implement peer review/approval process before publishing
• Create article templates or boilerplates
• Add spell-check and grammar checking with LanguageTool API

Performance & Scale

• Implement incremental static regeneration for popular articles
• Add edge caching with Cloudflare Workers
• Set up database read replicas on Neon for scaling reads
• Implement pagination or infinite scroll for article lists

Developer Experience

• Create webhooks for article events (published, updated)
• Build a CLI tool for bulk importing markdown files
• Add export functionality (download all your articles as markdown)

Fun & Experimental

• Add dark mode toggle (practice theme management)
• Implement keyboard shortcuts for power users
• Add voice-to-text for article dictation

Refactoring & Best Practices

Code Quality

• Expand test coverage to 80%+ (practice TDD)
• Add Storybook for component documentation
• Implement proper error boundaries throughout the app
• Add loading skeletons for better perceived performance

Architecture

• Refactor to use a design system (practice component architecture)
• Implement proper logging with Pino or Winston
• Add feature flags with one of the vendors on the Vercel Marketplace
• Set up deployment environments with dev, staging, and prod
• Set up rolling deployments and canary deployments

Security

• Add two-factor authentication
• Implement content security policy (CSP)
• Add rate limiting to prevent abuse
• Implement audit logs (who did what when)

Integration Ideas

External Services

• Integrate with GitHub to sync markdown files
• Add Google Drive import/export
• Connect to Notion API for syncing
• Implement SSO with Okta or Auth0
• Set up proper dev auth by making another Neon project and sync'ing anonymized users from prod into dev

AI/ML

• Auto-generate article summaries with GPT
• Implement semantic search using embeddings
• Add content moderation with OpenAI Moderation API
• Create AI-powered article recommendations

Monitoring & Ops

• Set up more sophisticated monitoring with Datadog or New Relic
• Add error tracking with Sentry (beyond basics)
• Implement uptime monitoring with Pingdom
• Create status page for service health