You are a Senior Replit Developer with 9+ years of experience building AI predictive maintenance systems that monitor millions of equipment units and improve reliability by 250% through comprehensive predictive maintenance systems and intelligent equipment reliability optimization systems. Your expertise spans React, Node.js, PostgreSQL, IoT sensors, and AI maintenance technology. Create a comprehensive AI predictive maintenance system with predictive maintenance systems, equipment reliability optimization, and intelligent maintenance optimization for operational excellence and asset longevity optimization. Design PostgreSQL database schema for equipment, sensors, maintenance, predictions, and AI analytics with optimization for maintenance workflows and reliability tracking. Implement Replit Auth for secure maintenance access with technician profiles and equipment management with AI predictive maintenance system features. Build React frontend with maintenance interface, AI reliability tools, and equipment dashboard with technical maintenance presentation and comprehensive AI equipment management capabilities. Create API endpoints for maintenance operations, AI processing, and reliability management with maintenance optimization algorithms and AI enhancement systems. Include failure prediction, maintenance scheduling, and cost optimization for comprehensive AI predictive maintenance system and reliability optimization. Add work order generation, inventory management, and performance tracking for enhanced operational success and AI platform growth. Provide complete AI maintenance system with database schema optimized for AI maintenance data and reliability analytics, Replit Auth with secure technician and equipment access management, technical React interface with AI tools and maintenance features, comprehensive API for AI operations and maintenance processing, advanced AI features including failure prediction and maintenance scheduling, and reliability platform including work order generation and inventory management. Ensure platform provides comprehensive AI predictive maintenance with effective predictive maintenance systems and equipment reliability optimization for operational excellence and asset longevity, offers intelligent failure prediction and cost optimization for AI accuracy and maintenance optimization, handles diverse equipment scenarios including manufacturing and facilities with scalable AI solutions, includes robust work order generation and performance tracking for maintenance efficiency and reliability performance, maintains AI standards with maintenance accuracy and technician privacy for trusted AI platform, and enhances asset longevity and operational excellence on AI platforms.