improve-codebase-architecture

Identify shallow code modules and recommend deep-module refactors using domain glossaries and ADRs.

1|Updated Aug 1, 2020
One-click install
npx skills add https://github.com/JohannesKonings/JohannesKonings.github.io --skill improve-codebase-architecture-johanneskonings
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: improve-codebase-architecture
Source: https://github.com/JohannesKonings/JohannesKonings.github.io/tree/main/.agents/skills/improve-codebase-architecture
Command: npx skills add https://github.com/JohannesKonings/JohannesKonings.github.io --skill improve-codebase-architecture-johanneskonings

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill solves the common pain point of working with scattered, shallow code modules that spread complexity across many small files, making the codebase hard to test, slow to modify, and difficult for both developers and AI tools to navigate. Shallow modules have interfaces nearly as complex as their implementation, leading to duplicated test logic, scattered bug fixes, and slow development velocity.

Core Features & Use Cases

  • Deepening Opportunity Identification: Scans your codebase to find shallow modules where consolidating logic into a single deep module would reduce complexity, improve testability, and cut down on duplicated code.
  • Context-Aware Recommendations: Uses your project's domain glossary and existing architectural decision records (ADRs) to suggest refactors that align with your team's past decisions and use consistent domain terminology, avoiding generic or conflicting advice.
  • Use Case Example: A team struggling with hard-to-test utility functions or fragmented microservice logic can use this Skill to surface refactors that consolidate related behavior into deep modules with clear seams, reducing test maintenance and making the codebase easier to understand.

Quick Start

Request an architecture review of your codebase to identify high-impact refactoring opportunities that deepen shallow modules and improve testability.

Frequently Asked Questions about improve-codebase-architecture

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I improve testability in a codebase with scattered, shallow modules?

To improve testability, identify shallow modules and consolidate their scattered logic into a single deep module with a small, stable interface. This hides complexity, reduces duplicated test logic, and makes the codebase easier to navigate.

What is the best way to refactor fragmented code to reduce complexity across many files?

Refactoring fragmented code involves scanning for deepening opportunities where related behavior is spread across many small files. Consolidating this logic into a deep module with clear seams cuts down on duplicated code and scattered bug fixes.

How does refactoring shallow modules use existing architectural decision records?

Refactoring shallow modules uses existing architectural decision records (ADRs) to ensure recommendations align with your team's past design decisions. This context-aware approach avoids re-litigating settled conventions and conflicting advice.

Can I use domain glossaries to align codebase architecture recommendations with project terminology?

Yes, you can use project-specific domain glossaries to align refactoring suggestions with consistent domain terminology. This ensures the deep module recommendations use your team's established vocabulary and fit existing project conventions.

Does deepening shallow code work for any size codebase?

Deepening shallow code applies to codebases of any size where teams want to improve testability, maintainability, and AI navigability. It targets tightly coupled modules spreading complexity instead of hiding it behind stable interfaces.

Why does my code have duplicated test logic and slow development velocity?

Duplicated test logic and slow development velocity often stem from shallow modules where interfaces are nearly as complex as their implementation. Consolidating related logic into deep modules reduces test maintenance and improves understanding.