An intentionally-simplistic content management system with file system Git integration and S3 media management.

• Text editor with markdown front matter preview
• File browser with search/sort
• Git operations (commit, branch, history)
• S3 media uploads
• Dark/light themes

pnpm install
pnpm dev        # Runs in mock mode by default

Open http://localhost:3000

• Mock mode: Uses mock-data/filesystem/ (default)
• Production: Set MARKDOWN_ROOT_DIR_* environment variables

pnpm dev      # Development server
pnpm test     # Run tests
pnpm build    # Production build
pnpm lint     # Code quality

Next.js 15, React 19, TypeScript, TanStack Query, Tailwind CSS