Crystal - Influencer UGC Platform

A comprehensive influencer marketplace platform that connects brands with content creators for user-generated content campaigns.

🚀 Features

Core Platform

• Multi-Role System: Brands, Influencers, and Admin roles with specialized dashboards
• Advanced Authentication: OAuth (Google, LinkedIn, Instagram) + email/password
• Role-Based Access Control: Secure permissions and workflow management

For Brands

• Campaign Management: Create and manage UGC campaigns
• Influencer Discovery: Search and filter influencers by niche, metrics, and demographics
• Contract Management: Automated contract generation and digital signatures
• Payment Processing: Escrow-based payment system with Stripe integration
• Analytics Dashboard: Campaign performance tracking and ROI analysis

For Influencers

• Profile Builder: Comprehensive portfolio and metrics display
• Campaign Discovery: Browse and apply to relevant campaigns
• Content Submission: Upload and manage content deliverables
• Application Tracking: Monitor application status and communication
• Earnings Dashboard: Track payments and financial analytics

🛠️ Technology Stack

• Frontend: Next.js 14 with TypeScript and Tailwind CSS
• Backend: Next.js API Routes with Prisma ORM
• Database: PostgreSQL with comprehensive schema
• Authentication: NextAuth.js with multiple OAuth providers
• Payments: Stripe Connect for escrow and marketplace payments
• UI Components: Radix UI with custom Tailwind styling

📁 Project Structure

crystal/
├── src/
│   ├── app/                    # Next.js app router
│   │   ├── (auth)/            # Authentication pages
│   │   ├── dashboard/         # User dashboards
│   │   ├── api/               # API routes
│   │   └── globals.css        # Global styles
│   ├── components/            # Reusable components
│   │   ├── ui/               # Base UI components
│   │   ├── forms/            # Form components
│   │   ├── layouts/          # Layout components
│   │   └── providers/        # Context providers
│   ├── lib/                  # Utilities and configurations
│   │   ├── auth.ts           # NextAuth config
│   │   ├── db.ts             # Prisma client
│   │   └── utils.ts          # Helper functions
│   ├── types/                # TypeScript type definitions
│   └── prisma/               # Database schema and migrations
├── public/                   # Static assets
└── docs/                     # Project documentation

🚀 Getting Started

Prerequisites

• Node.js 18+
• PostgreSQL database
• npm or yarn

Installation

1. Clone and setup

   git clone <repository-url>
   cd crystal
   npm install

2. Environment setup

   cp .env.example .env.local
   # Configure your environment variables

3. Database setup

   npm run db:generate
   npm run db:push

4. Start development

   npm run dev

Visit http://localhost:3000 to see the application.

Environment Variables

Key environment variables to configure in .env.local:

# Database
DATABASE_URL="postgresql://username:password@localhost:5432/crystal_db"

# NextAuth.js
NEXTAUTH_SECRET="your-secret-key"
NEXTAUTH_URL="http://localhost:3000"

# OAuth Providers
GOOGLE_CLIENT_ID="your-google-client-id"
GOOGLE_CLIENT_SECRET="your-google-client-secret"
LINKEDIN_CLIENT_ID="your-linkedin-client-id"
LINKEDIN_CLIENT_SECRET="your-linkedin-client-secret"

# Stripe
STRIPE_PUBLISHABLE_KEY="pk_test_your-key"
STRIPE_SECRET_KEY="sk_test_your-key"

📊 Database Schema

The platform uses a comprehensive PostgreSQL schema with:

• Users & Profiles: Multi-role user system with specialized profiles
• Campaigns: Campaign management with requirements and deliverables
• Applications: Application workflow with status tracking
• Contracts: Smart contract management with payment schedules
• Payments: Escrow-based payment processing
• Reviews: Multi-dimensional rating system
• Messages: In-app communication system

🔧 Development Commands

# Development
npm run dev              # Start development server
npm run build           # Build for production
npm run start           # Start production server

# Database
npm run db:generate     # Generate Prisma client
npm run db:push         # Push schema to database
npm run db:migrate      # Run migrations
npm run db:studio       # Open Prisma Studio

# Code Quality
npm run lint            # Run ESLint
npm run type-check      # TypeScript type checking

🎯 Current Status

Phase 1 Foundation - ✅ Complete

• ✅ Next.js 14 + TypeScript setup
• ✅ Tailwind CSS UI framework
• ✅ Prisma + PostgreSQL configuration
• ✅ NextAuth.js authentication system
• ✅ Role-based user management
• ✅ Basic UI components library
• ✅ Authentication pages (login/signup)
• ✅ Dashboard layouts for brands and influencers

Phase 2 Core Features - ✅ Complete

• ✅ Brand profile management with company details
• ✅ Influencer profile management with portfolio
• ✅ Campaign creation and management system
• ✅ Campaign browsing and discovery for influencers
• ✅ Application workflow and management
• ✅ Contract generation and status tracking
• ✅ Stripe payment processing integration
• ✅ Content submission and review workflow
• ✅ Real-time messaging system
• ✅ Search and filtering capabilities

Platform Statistics

• 📊 15+ complete user interfaces
• 🔗 20+ API endpoints
• 🗄️ Comprehensive database schema (15+ tables)
• 🔐 Secure authentication with OAuth
• 💳 Payment processing with Stripe
• 📱 Responsive design for all devices

Phase 3 Advanced Features - ✅ Complete

• ✅ Multi-dimensional review and rating system with trust scores
• ✅ Analytics and reporting dashboard for brands and influencers
• ✅ Admin dashboard with platform management tools
• ✅ Testing infrastructure setup with Jest and React Testing Library
• ✅ Production-ready deployment configuration

Phase 4 Enterprise Features - ✅ COMPLETE

🛡️ 1. Automated Content Compliance & Brand Safety

• AI-Powered Content Moderation: Real-time content analysis with keyword detection and visual analysis
• Brand Safety Rules: Customizable compliance rules with severity-based actions and automatic rejection
• Legal Requirement Validation: Comprehensive checking for disclosures, age restrictions, and regulations
• Compliance Dashboard: Complete management interface for rules, violations, and manual review workflows
• Automated Workflows: Smart escalation system with human review for flagged content

🏆 2. Influencer Ranking & Leaderboard System

• Multi-Dimensional Scoring Algorithm: 10 metrics including performance, engagement, quality, consistency, growth, trust, and professionalism
• 5-Tier Progression System: Bronze → Silver → Gold → Platinum → Diamond levels with visual progression
• Achievement Badges: 5 categories of badges (Performance, Engagement, Quality, Consistency, Growth)
• Global & Niche Rankings: Comprehensive leaderboards with trend tracking and historical performance
• Gamification Elements: Competitive features driving platform engagement and retention

🧪 3. A/B Testing Platform for Campaign Optimization

• Statistical Significance Testing: Proper p-value calculations with confidence intervals
• Multi-Variant Experiments: Support for creative, copy, offer, and targeting tests
• Real-Time Conversion Tracking: Automatic metric calculation with live results
• AI-Powered Recommendations: Intelligent insights based on test performance and data patterns
• Comprehensive Reporting: Winner declaration, uplift calculations, and performance optimization

📱 4. Social Media API Integrations

• Multi-Platform Support: Instagram, TikTok, YouTube, Twitter, LinkedIn, Facebook integration
• Auto-Posting Capabilities: Scheduled publishing with content validation and optimization
• Cross-Platform Analytics: Unified analytics with demographic insights and performance metrics
• Account Management: OAuth authentication with secure token refresh and permission management
• Rate Limiting Compliance: Platform-specific rate limiting and content guidelines enforcement

📊 5. Advanced Analytics Dashboard

• Custom Dashboard Builder: Drag-and-drop interface with configurable widgets and filters
• Real-Time Data Visualization: Multiple chart types (line, bar, pie, area, scatter, heatmap)
• Predictive Analytics: AI-powered trend forecasting with anomaly detection and opportunity identification
• Custom Report Generation: Automated report creation with scheduling and distribution options
• Performance Optimization: AI recommendations for content strategy and campaign improvements

🤖 6. AI Content Generation Tools

• Multi-Format Content Creation: Captions, hashtags, scripts, emails, and social media posts
• Platform-Specific Optimization: Tailored content for each social media platform with optimal formats
• Quality Analysis: Engagement prediction, compliance checking, and content quality scoring
• Content Templates: Reusable templates with variable substitution and performance tracking
• Intelligent Optimization: AI-powered content improvement suggestions and A/B testing recommendations

🤝 7. Team Collaboration Features

• Multi-User Account Management: Role-based permissions with granular access control
• Campaign Collaboration: Seamless workflow between brands, influencers, and team members
• Real-Time Notifications: Server-Sent Events for instant updates and communication
• Workflow Management: Content approval processes with multi-stage review and feedback systems

Platform Statistics

• 📊 40+ complete user interfaces
• 🔗 50+ API endpoints with full CRUD operations
• 🗄️ Comprehensive database schema (20+ tables)
• 🔐 Secure authentication with OAuth + role-based access
• 💳 Full Stripe payment processing with escrow
• 📱 Responsive design with mobile optimization
• 🧪 Testing infrastructure with 95%+ coverage goal
• 📈 Advanced analytics and reporting
• 👑 Complete admin panel for platform oversight
• 🤖 AI-powered content generation and analysis
• 🏆 Gamification and ranking systems
• 📱 Social media integrations for 6+ platforms
• 🧪 A/B testing platform for campaign optimization
• 🛡️ Enterprise-grade content compliance system

Technology Stack Summary

• Frontend: Next.js 14, TypeScript, Tailwind CSS, Radix UI
• Backend: Next.js API Routes, Prisma ORM, PostgreSQL
• Authentication: NextAuth.js with OAuth providers
• Payments: Stripe Connect with escrow system
• Database: PostgreSQL with comprehensive relational schema
• Testing: Jest, React Testing Library, custom mocks
• Infrastructure: Production-ready with environment configs

🤝 Contributing

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

📄 License

This project is licensed under the ISC License - see the package.json file for details.

🆘 Support

For questions or support:

• Create an issue in the repository
• Check the documentation in /docs
• Review the database schema in /prisma/schema.prisma