📦 Project Dependencies

This document lists the libraries and tools used in the AI Wiki Markup App, organized by functionality.

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🖥️ Frontend (React + MUI)

Library	Purpose
react	Core UI framework
react-dom	React DOM renderer
@mui/material	Material UI components
@emotion/react, @emotion/styled	MUI styling engine
@uiw/react-md-editor or react-markdown-editor-lite	Markdown editor
axios	HTTP client for API calls
firebase	Firebase Auth SDK
react-router-dom	Routing and navigation
zod	Client-side validation
classnames (optional)	Conditional class names

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🧠 AI & Prompting

Library	Purpose
openai	Node.js SDK to access OpenAI API
dotenv	Load environment variables for OpenAI keys

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🔧 Backend (Node.js + Express)

Library	Purpose
express	Core web server framework
cors	CORS middleware
morgan	HTTP request logger middleware
body-parser	Parse incoming JSON and form data
firebase-admin	Admin access for Firebase user claims
zod	Schema validation (shared with frontend)
multer	File upload handling
uuid	Generate unique IDs for attachments, etc.

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🗃️ Database (MongoDB)

Library	Purpose
mongoose	MongoDB ORM for schema modeling
mongodb	Native MongoDB driver (optional/advanced use)

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🪵 Logging

Library	Purpose
winston or pino	Centralized logging (errors, info, etc.)
express-winston	Log HTTP requests and errors (if using winston)

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📤 Exporting

Library	Purpose
markdown-pdf	Convert Markdown to PDF
html-pdf or puppeteer	PDF export using HTML rendering
docx or html-docx-js	Export to Word .docx format

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🧪 Testing (Optional)

Library	Purpose
jest	JavaScript testing framework
supertest	Test HTTP APIs

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🛠️ Dev Tools

Library	Purpose
nodemon	Auto-restart server on file changes (dev only)
concurrently	Run frontend and backend together
eslint, prettier	Code formatting and linting

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💡 You can install frontend and backend packages separately using npm install inside /client and /server directories.