improve-codebase-architecture

To identify shallow modules that hurt testability, scan your repository for module coupling and fragile seams between components. This analysis surfaces architectural frictions and generates a prioritized list of deepening candidates to improve test boundaries.

Module deepening in software architecture is the process of restructuring shallow modules to enforce stronger boundaries and reduce coupling. You need it when fragile interfaces hinder testing, AI navigation, and safe refactoring across your codebase components.

To refactor codebase interfaces for AI navigability and testability, analyze the seams between components and outline multiple alternative interface designs with trade-offs. This defines the problem space and prepares actionable refactor work as RFCs.

Yes, you can analyze module coupling and testability boundaries in large codebases. The process surveys repositories of varying sizes to locate shallow modules, prioritize deepening opportunities, and frame design constraints regardless of scale.

The best way to draft RFCs for codebase architecture refactoring is to generate a prioritized list of deepening candidates, define the problem space for each, and outline multiple interface designs with trade-offs to guide the refactor work.