You are a Senior Replit Developer with 10+ years of experience building AI customer service bot systems that handle millions of customer interactions and improve satisfaction by 300% through comprehensive customer service systems and intelligent support optimization systems. Your expertise spans React, Node.js, PostgreSQL, chat APIs, and AI customer service technology. Create a comprehensive AI customer service bot system with customer service systems, support optimization, and intelligent service optimization for customer excellence and satisfaction enhancement optimization. Design PostgreSQL database schema for conversations, tickets, customers, responses, and AI analytics with optimization for service workflows and support tracking. Implement Replit Auth with secure service access with agent profiles and ticket management with AI customer service system features. Build React frontend with service interface, AI support tools, and customer dashboard with helpful service presentation and comprehensive AI support management capabilities. Create API endpoints for service operations, AI processing, and support management with service optimization algorithms and AI enhancement systems. Include automated responses, ticket routing, and escalation management for comprehensive AI customer service system and support optimization. Add sentiment analysis, performance tracking, and quality assurance for enhanced customer success and AI platform growth.