Welcome to CodePark v2! 🚀

CodePark is a bleeding-edge experimental project management and collaboration platform that pushes the boundaries of modern web development. It integrates cutting-edge technologies, including AI/ML, real-time collaboration, GraphQL APIs, edge computing, and advanced observability—all running on the latest pre-release versions of npm packages.

⚠️ Experimental Notice: This project intentionally uses next and latest pre-release versions for all dependencies. It's designed for developers who want to explore the cutting-edge of Node.js capabilities. Use with caution in production.

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🌟 What's New in v2

🤖 AI & Machine Learning

• TensorFlow.js Integration: In-app machine learning with browser and server support
• Natural Language Processing: Text analysis with natural and compromise libraries
• Sentiment Analysis: Real-time sentiment detection for user feedback
• AI-Powered Code Suggestions: Intelligent code completion and review assistance

💬 Real-Time Collaboration

• Socket.io WebSockets: Bi-directional real-time communication
• Yjs CRDT: Conflict-free replicated data types for collaborative editing
• Live Cursors: See where team members are working in real-time
• Presence Awareness: Online/offline status and activity indicators

🌐 Modern API Layer

• GraphQL with Apollo Server v4: Type-safe, efficient data fetching
• Express GraphQL: RESTful and GraphQL hybrid endpoints
• Schema-First Design: Auto-generated TypeScript types
• Real-time Subscriptions: Live data updates via WebSocket

⚡ Edge Computing

• Cloudflare Workers Support: Deploy to the edge with Wrangler CLI
• WebAssembly Modules: High-performance crypto and AI computations
• Distributed Execution: Run code closer to your users

📊 Advanced Observability

• OpenTelemetry: Distributed tracing across microservices
• Prometheus Metrics: Time-series monitoring and alerting
• Sentry Error Tracking: Real-time error monitoring and debugging
• Custom Dashboards: Grafana-compatible metric exports

🔐 Enhanced Security

• Argon2 Password Hashing: Memory-hard password protection
• OTP/TOTP 2FA: Time-based one-time passwords with otplib & speakeasy
• JWT with Refresh Tokens: Secure authentication flows
• Rate Limiting with Redis: Distributed rate limiting across instances
• Helmet.js: Security headers and CSP policies

🚄 Performance Optimizations

• Apache Arrow: Columnar data format for analytics
• Zstd Compression: High-performance data compression
• BullMQ Job Queue: Redis-backed distributed task processing
• Kafka Event Streaming: High-throughput message processing
• Redis Caching: In-memory data store for fast access

🗄️ Modern Database Stack

• Prisma ORM: Next-generation database toolkit
• MongoDB Driver: Latest NoSQL features
• Redis: Advanced caching and pub/sub
• Connection Pooling: Optimized database connections

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🔄 Automated Dependency Updates

CodePark features an automated daily dependency update system that keeps your project on the bleeding edge!

Features

• ✅ Daily Automatic Updates to latest pre-release versions
• ✅ Smart Backup System with 7-day retention
• ✅ Automatic Rollback on installation failure
• ✅ Security Auditing after each update
• ✅ Comprehensive Logging with color-coded severity
• ✅ Windows Task Scheduler integration
• ✅ Dry-run Mode for testing

Quick Setup (Windows)

# Open PowerShell as Administrator
cd C:\path\to\CodePark\Coding\Scripts\auto-update
.\setup-windows-task.ps1

That's it! Your dependencies will now update daily at 2:00 AM.

Documentation

• Quick Start: Coding/Scripts/auto-update/QUICKSTART.md
• Full Documentation: Coding/Scripts/auto-update/README.md
• Windows Setup: Coding/Scripts/auto-update/setup-windows-task.ps1
• Update Script: Coding/Scripts/auto-update/update-dependencies.ps1

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📦 Technology Stack

Core Framework

• Node.js 22+ with experimental features (WASM, network imports)
• Express.js (next) - Fast, unopinionated web framework
• TypeScript Ready - Full type safety support

AI & Machine Learning

• @tensorflow/tfjs-node (next) - Machine learning in Node.js
• natural (next) - Natural language processing
• compromise (next) - Natural language understanding
• sentiment (next) - Sentiment analysis

Real-Time & Collaboration

• socket.io (next) - Real-time bidirectional communication
• yjs (next) - CRDT for collaborative editing
• ws (next) - WebSocket client/server

API Layer

• @apollo/server (next) - GraphQL server
• graphql (next) - GraphQL implementation
• express-graphql (next) - GraphQL HTTP middleware

Data & Databases

• prisma (next) - Next-generation ORM
• mongodb (next) - MongoDB driver
• ioredis (next) - Redis client
• apache-arrow (next) - Columnar data format

Message Queue & Streaming

• bullmq (next) - Redis-based job queue
• kafkajs (next) - Apache Kafka client

Observability & Monitoring

• @opentelemetry/sdk-node (next) - Distributed tracing
• @sentry/node (next) - Error tracking
• prom-client (next) - Prometheus metrics
• pino (next) - High-performance logging

Security

• helmet (next) - Security headers
• argon2 (next) - Password hashing
• jsonwebtoken (next) - JWT authentication
• otplib (next) - OTP/TOTP generation
• speakeasy (next) - Two-factor authentication
• express-rate-limit (next) - Rate limiting
• express-validator (next) - Input validation

Performance

• compression (next) - Response compression
• zstd-codec (latest) - Zstandard compression
• p-queue (next) - Promise queue with concurrency control
• p-retry (next) - Retry with exponential backoff

Development Tools

• eslint (next) - Linting
• prettier (next) - Code formatting
• snyk (next) - Security scanning
• wrangler (next) - Cloudflare Workers CLI
• autocannon (next) - HTTP benchmarking

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🛠️ Installation & Setup

Prerequisites

• Node.js 22.0.0 or higher (for experimental features)
• npm 10.0.0 or higher
• Git
• Redis (for caching and job queues)
• MongoDB (for database)
• Docker (optional, for containerization)

Quick Start

# Clone the repository
git clone https://github.com/skanda890/CodePark.git
cd CodePark

# Install dependencies (this will install pre-release versions)
npm install

# Set up environment variables
cp .env.example .env
# Edit .env with your configuration

# Run database migrations
npm run migrate

# Seed the database (optional)
npm run seed

# Start the development server with experimental features
npm run dev

Available Scripts

# Development
npm run dev              # Start with file watching and experimental features
npm run dev:ai           # Start AI/ML server with WASM support
npm run graphql          # Start GraphQL server
npm start                # Production start

# Testing
npm test                 # Run all tests with coverage
npm run test:watch       # Watch mode for tests
npm run test:ai          # Run AI-specific tests

# Security
npm run security-check   # Run audit, outdated check, and Snyk scan
npm run security:monitor # Monitor with Snyk
npm run audit            # NPM audit
npm run audit:fix        # Fix vulnerabilities automatically

# Code Quality
npm run lint             # Lint and fix code
npm run lint:check       # Check linting without fixing
npm run format           # Format code with Prettier
npm run format:check     # Check formatting

# Updates
npm run update:experimental       # Update to latest experimental
npm run update:bleeding-edge      # Force update to bleeding-edge

# Performance
npm run benchmark        # Run performance benchmarks
npm run profile          # Profile application
npm run inspect          # Start with debugger

# Edge Computing
npm run edge:dev         # Develop Cloudflare Worker locally
npm run edge:deploy      # Deploy to Cloudflare Workers

# Observability
npm run opentelemetry    # Start with OpenTelemetry instrumentation

# Deployment
npm run docker:build     # Build Docker image
npm run docker:run       # Run Docker container
npm run k8s:deploy       # Deploy to Kubernetes

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🏗️ Architecture Overview

┌─────────────────────────────────────────────────────────────┐
│                     Edge Layer (Cloudflare)                  │
│                    WebAssembly • Workers                     │
└──────────────────────────┬──────────────────────────────────┘
                           │
┌──────────────────────────▼──────────────────────────────────┐
│                      API Gateway Layer                       │
│         Express • GraphQL (Apollo) • REST • WebSocket       │
└──────────────┬──────────────────────────┬───────────────────┘
               │                          │
    ┌──────────▼─────────┐    ┌──────────▼──────────┐
    │  Business Logic    │    │   Real-Time Layer   │
    │  • AI/ML (TF.js)   │    │   • Socket.io       │
    │  • NLP Processing  │    │   • Yjs CRDT        │
    │  • Job Queue       │    │   • Live Cursors    │
    └──────────┬─────────┘    └──────────┬──────────┘
               │                          │
    ┌──────────▼──────────────────────────▼──────────┐
    │              Data Layer                         │
    │  MongoDB • Redis • Prisma ORM • Kafka          │
    └──────────┬────────────────────────────────────┘
               │
    ┌──────────▼──────────────────────────────────┐
    │         Observability Layer                  │
    │  OpenTelemetry • Prometheus • Sentry        │
    └─────────────────────────────────────────────┘

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🚀 Key Features

🤖 AI-Powered Features

Machine Learning Integration

const tf = require("@tensorflow/tfjs-node");

// Load pre-trained model
const model = await tf.loadLayersModel(
  "file://./models/code-completion/model.json",
);

// Make predictions
const predictions = model.predict(tf.tensor2d([features]));

Natural Language Processing

const compromise = require("compromise");

// Extract insights from text
const doc = compromise("The code review found 3 critical issues.");
const numbers = doc.numbers().json();
// Output: [{ text: '3', number: 3 }]

Sentiment Analysis

const Sentiment = require("sentiment");
const sentiment = new Sentiment();

const result = sentiment.analyze("This feature is amazing!");
// Output: { score: 3, comparative: 0.75, tokens: [...] }

💬 Real-Time Collaboration

WebSocket Communication

const io = require("socket.io")(server);

io.on("connection", (socket) => {
  socket.on("code-change", (data) => {
    // Broadcast to all connected clients
    socket.broadcast.emit("code-update", data);
  });
});

CRDT Collaborative Editing

const Y = require("yjs");

const ydoc = new Y.Doc();
const ytext = ydoc.getText("code-editor");

// Observe changes
ytext.observe((event) => {
  console.log("Text changed:", event.changes);
});

🌐 GraphQL API

Schema Definition

const { ApolloServer, gql } = require("@apollo/server");

const typeDefs = gql`
  type Project {
    id: ID!
    name: String!
    collaborators: [User!]!
    aiInsights: AIAnalysis
  }

  type Query {
    projects: [Project!]!
    project(id: ID!): Project
  }

  type Mutation {
    createProject(name: String!): Project!
  }

  type Subscription {
    projectUpdated(id: ID!): Project!
  }
`;

📊 Observability

OpenTelemetry Tracing

const { trace } = require("@opentelemetry/api");

const tracer = trace.getTracer("codepark");

const span = tracer.startSpan("process-code-review");
// ... do work ...
span.end();

Prometheus Metrics

const client = require("prom-client");

const httpRequestDuration = new client.Histogram({
  name: "http_request_duration_seconds",
  help: "Duration of HTTP requests in seconds",
  labelNames: ["method", "route", "status_code"],
});

🔐 Advanced Security

Argon2 Password Hashing

const argon2 = require("argon2");

const hash = await argon2.hash("user-password");
const isValid = await argon2.verify(hash, "user-password");

Two-Factor Authentication

const speakeasy = require("speakeasy");

const secret = speakeasy.generateSecret({ name: "CodePark" });
const token = speakeasy.totp({ secret: secret.base32, encoding: "base32" });
const verified = speakeasy.totp.verify({
  secret: secret.base32,
  encoding: "base32",
  token,
});

---

📈 Performance

Benchmarks

npm run benchmark

Expected performance (on modern hardware):

• HTTP Requests: 50,000+ req/sec
• WebSocket Connections: 10,000+ concurrent
• GraphQL Queries: <10ms p99 latency
• AI Inference: <100ms for code suggestions
• Redis Operations: <1ms average

Optimization Tips

1. Enable Clustering: Use Node.js cluster module for multi-core utilization
2. Redis Caching: Cache frequently accessed data
3. Connection Pooling: Configure database connection pools
4. Compression: Enable gzip/brotli compression
5. Edge Deployment: Deploy static assets to CDN

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🔒 Security Best Practices

Regular Security Checks

# Run comprehensive security check
npm run security-check

# Monitor with Snyk
npm run security:monitor

Security Features

• ✅ Helmet.js - Security headers (CSP, HSTS, etc.)
• ✅ Rate Limiting - Prevent brute force attacks
• ✅ Input Validation - Express-validator for all inputs
• ✅ JWT Authentication - Secure token-based auth
• ✅ 2FA Support - TOTP-based two-factor authentication
• ✅ Argon2 Hashing - Memory-hard password hashing
• ✅ CORS Configuration - Strict cross-origin policies
• ✅ SQL Injection Prevention - Prisma ORM parameterized queries

Vulnerability Management

⚠️ Important: Because this project uses pre-release versions, vulnerabilities may be discovered in experimental packages. Always:

1. Run npm audit before deploying
2. Monitor Snyk dashboard regularly
3. Subscribe to GitHub security advisories
4. Test updates in staging before production
5. Keep backups of working configurations

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🧪 Testing

Test Coverage

# Run all tests with coverage
npm test

# Watch mode for development
npm run test:watch

# AI-specific tests
npm run test:ai

Testing Strategy

• Unit Tests: Individual functions and modules
• Integration Tests: API endpoints and database operations
• E2E Tests: Complete user workflows
• Performance Tests: Load testing with autocannon
• Security Tests: Penetration testing and vulnerability scans

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🐳 Deployment

Docker Deployment

# Build image
npm run docker:build

# Run container
npm run docker:run

Kubernetes Deployment

# Deploy to cluster
npm run k8s:deploy

# Check status
kubectl get pods -n codepark

Cloudflare Workers

# Develop locally
npm run edge:dev

# Deploy to edge
npm run edge:deploy

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📚 Documentation

For detailed documentation, check:

• CONTRIBUTING.md - Contribution guidelines
• CHANGELOG.md - Version history and changes
• Auto-Update Documentation - Automated dependency updates
• API Documentation - REST and GraphQL API reference
• Architecture Guide - System architecture details
• Security Policy - Security guidelines and reporting

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🤝 Contributing

We welcome contributions! Please see CONTRIBUTING.md for details on:

• Code of conduct
• Development process
• How to submit pull requests
• Coding standards
• Testing requirements

Development Workflow

1. Fork the repository
2. Create a feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'feat: Add amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

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📝 License

This project is licensed under the MIT License - see the LICENSE file for details.

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🔗 Links

• Repository: github.com/skanda890/CodePark
• Issues: github.com/skanda890/CodePark/issues
• Discussions: github.com/skanda890/CodePark/discussions
• Wiki: github.com/skanda890/CodePark/wiki

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🙏 Acknowledgments

• All the amazing open-source projects we depend on
• The Node.js community for pushing the boundaries
• Contributors who help make CodePark better

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⚡ Quick Reference

Feature Status

Feature	Status	Version
AI/ML Integration	✅ Experimental	2.0
Real-time Collaboration	✅ Experimental	2.0
GraphQL API	✅ Experimental	2.0
Edge Computing	✅ Experimental	2.0
OpenTelemetry	✅ Experimental	2.0
2FA Authentication	✅ Experimental	2.0
Job Queue (BullMQ)	✅ Experimental	2.0
Kafka Streaming	✅ Experimental	2.0
Prisma ORM	✅ Experimental	2.0
Auto-Updates	✅ Stable	2.0

System Requirements

• Node.js: ≥22.0.0
• npm: ≥10.0.0
• RAM: 2GB minimum, 4GB recommended
• Disk: 1GB free space
• OS: Windows, macOS, Linux

Made with ❤️ by SkandaBT

⚡ Powered by bleeding-edge experimental npm packages

Last updated: December 2025