16. Best Practices, Security, and Production Readiness

Building applications on FreCx requires more than functional correctness. Production-grade systems must be designed to ensure security, reliability, scalability, and observability. This section outlines the essential practices that developers and infrastructure operators must follow when moving from development environments to production deployments.

FreCx provides a robust foundation through its architecture and consensus model. However, the responsibility of building secure and resilient applications ultimately lies with developers. This includes safeguarding assets, ensuring deterministic execution, and maintaining operational stability across all layers of the system.