Architectural Refactor Turn architectural recommendations into reality without breaking anything. Coding agents are great at local changes but bad at maintaining architectural coherence across long sessions, context compactions, and multi-session work. This skill solves that by externalizing the plan to disk, tracking progress in a manifest, and enforcing verification gates between every chunk. The agent can lose context entirely and pick up exactly where it left off. Core Mechanism The entire approach rests on three files that live on disk (not in context): 1. — The concrete, ordered plan de…