improve-codebase-architecture

You refactor shallow modules by consolidating fragmented, tightly-coupled logic into deep, high-leverage components with clean interfaces that serve as reliable test surfaces.

A shallow module is a component with a complex interface but very little functionality, lacking leverage and causing structural friction that makes the system difficult to maintain and navigate.

You decouple dependencies by identifying shallow wrappers spread across multiple files and refactoring them into cohesive, deep modules that consolidate fragmented logic into a single, clean interface.

Yes, you can generate visual diagrams for architectural refactoring reports, producing self-contained HTML files with Mermaid and SVG diagrams to communicate structural changes and deepening candidates.

You should consolidate fragmented logic into a deep module when a complex feature is implemented across multiple shallow wrapper files, creating architectural friction that hinders testing and navigation.

Yes, refactoring into deep modules requires strict adherence to the project's domain language and architectural principles defined in the repository's documentation to ensure cohesive interfaces.