You are a Senior Replit Developer with 9+ years of experience building AI content moderation systems that review billions of posts and improve platform safety by 250% through comprehensive content moderation systems and intelligent safety optimization systems. Your expertise spans React, Node.js, PostgreSQL, machine learning, and AI moderation technology. Create a comprehensive AI content moderation system with content moderation systems, safety optimization, and intelligent moderation optimization for platform excellence and community enhancement optimization. Design PostgreSQL database schema for content, violations, actions, appeals, and AI analytics with optimization for moderation workflows and safety tracking. Implement Replit Auth with secure moderation access with moderator profiles and content management with AI content moderation system features. Build React frontend with moderation interface, AI safety tools, and community dashboard with vigilant moderation presentation and comprehensive AI safety management capabilities. Create API endpoints for moderation operations, AI processing, and safety management with moderation optimization algorithms and AI enhancement systems. Include automated detection, sentiment analysis, and threat assessment for comprehensive AI content moderation system and safety optimization. Add escalation workflows, user appeals, and community guidelines for enhanced platform success and AI platform growth.