architecture-evolve

Architecture migration planning involves generating decision records, target-state specifications, and phased transition plans using patterns like Strangler Fig. This framework enforces fitness functions and explicit rollback procedures to ensure production safety during large-scale technology shifts.

The Strangler Fig pattern incrementally migrates legacy systems by building new functionality alongside the old, gradually replacing it. This architectural migration approach uses fitness functions and rollback procedures to manage risk during phased transitions like platform redesigns.

Create Architecture Decision Records by documenting target-state architectures and phased migration plans for infrastructure modernization. This structured framework enforces fitness function implementation and explicit rollback procedures to mitigate risk during complex technology transitions.

Yes, API migrations from REST to gRPC are supported by this framework. It generates target-state specifications and phased transition plans with defined migration patterns, ensuring the target state is well-defined and the migration path remains safe.

Phased migration plans require strict adherence to defined migration patterns and fitness function implementation. Explicit rollback procedures must be established for every phase to ensure production safety during complex architectural transitions.

Fitness functions are required during architectural migrations to enforce defined migration patterns and verify production safety. They validate that each phase of the transition meets specified target-state architecture requirements before proceeding.