Project Description: This project is a brand-new platform-type website built on the Fly.io infrastructure foundation. It is a fully automated, AI-driven integrated services matching platform. The core implementation approach of this platform is not traditional from-scratch software development, but a module-based assembly and orchestration model. The platform is constructed by integrating existing modules, replaceable components, and mature services, and by orchestrating them through configuration and structured process control. The goal is to form a complete, stable, and long-term operable business closed loop. The project explicitly does not require rebuilding fundamental frameworks, rewriting entire systems from zero, or introducing unnecessary technical complexity. Any approach that attempts to redesign the whole platform architecture from scratch is not aligned with this project. The platform aims to support a full lifecycle process including user registration, requirement submission, AI-based requirement understanding, task structuring, automatic matching, multi-party bidding and quotation, contract generation and electronic signing, milestone-based escrow, fund escrow, payment and settlement, dispute and arbitration support, insurance integration, risk control, auditing, continuous operation, and long-term maintenance. The platform emphasizes fully unattended automatic operation. Daily business processes do not rely on manual customer service, manual matching, or continuous human supervision. The system is designed to automatically advance workflow states, trigger automated notifications and alerts, and handle predefined exception scenarios according to rules and system state. This platform is not a copy, fork, or modification of any existing product. It is a new platform project built to serve as the foundational template for a series of similar platforms to be developed in the future. Therefore, structural clarity, modularity, replaceability, and long-term maintainability are critical design objectives. Work to Be Completed (All items are mandatory and must be delivered as part of the engineering execution plan): 1. Legal statements and front-end declarations to clearly define platform boundaries and responsibilities. 2. Domain configuration, CDN integration, HTTPS setup, and basic security protection. 3. Fly.io-based computing resources and storage foundation. 4. Pre-production and production environments, including CI/CD pipelines, canary deployment, and rollback mechanisms. 5. Data layer implementation, including transactional databases, search capabilities, and object storage. 6. Key management and compliance handling, including KMS usage, least-privilege access control, log masking, and GDPR-related considerations. 7. Global language adaptation and multi-currency display with unified internal settlement logic. 8. Account system and permission control, including a simple account model without document verification. 9. Service and requirement publishing, retrieval, and management in a fully automated and open operational mode. 10. AI-driven automatic matching and task generation based on structured understanding of user requirements. 11. Cross-language real-time communication within the platform, including automatic primary and backup routing. 12. Contact unlocking mechanisms with controlled access and verification. 13. Contract generation and electronic signing workflows. 14. Milestone-based execution and escrow mechanisms tightly bound to task progress. 15. Dispute handling, evidence formalization, and arbitration process support. 16. Insurance-related integration where applicable to platform workflows. 17. Risk control and security module integration. 18. Fully automated global content distribution and growth mechanisms, including multilingual SEO and matrix-based dissemination. 19. Intelligent multi-end guidance systems to assist users throughout the platform lifecycle and make the platform operationally “alive”. 20. Platform charging mechanisms, including service fees, bidding-related fees, and advertising-related fees. 21. Platform-wide cloud module management and cost early-warning mechanisms. 22. Platform-wide operation monitoring and auditing systems, acting as a system “black box” and alert center. 23. Platform-wide security and audit mechanisms, including mandatory maintenance and response time rules. Purpose of This Project: The purpose of this project is to build a globally oriented, long-term operable, fully automated AI platform mechanism that can complete the entire workflow from requirement understanding, task structuring, automatic matching, bidding and quotation, contract signing, milestone progression, escrow handling, payment and settlement, exception alerting, dispute resolution, and final closure with minimal human intervention. This project will also serve as the engineering and structural foundation for subsequent platform projects of a similar nature, forming a reusable and extensible platform architecture. Target Audience: The target audience includes, but is not limited to, individuals and organizations that need to publish service requirements and select suitable service providers through a structured platform, as well as service providers who participate in bidding and deliver services according to agreed milestones. Service categories covered by the platform include, but are not limited to, technical services, consulting and information-related services, professional support services, labor services, and various daily-life-related service scenarios. The platform is designed for international users and cross-border collaboration. Evaluation Criteria: Evaluation will be based on whether the core platform mechanisms are fully implemented and capable of operating as a complete automated closed loop. This includes, but is not limited to: - Whether all 53 engineering modules are delivered and correctly integrated. - Whether AI components can independently perform requirement understanding and task structuring and drive automatic process advancement. - Whether bidding, contract signing, milestone escrow, fund escrow, payment, and settlement are strictly aligned with system state transitions and are fully traceable. - Whether dispute handling, evidence formalization, and arbitration workflows can be triggered, processed, and correctly influence milestone states and fund flows. - Whether risk control, monitoring, auditing, alerting, and cost warning mechanisms function correctly, enabling the platform to operate stably in an unattended mode with long-term maintainability.