simple-design

Refactor functions and modules to reduce complexity and cognitive load.

25|3|Updated Jul 14, 2026
One-click install
npx skills add https://github.com/nimadorostkar/Claude-Skills-collection --skill simple-design
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: simple-design
Source: https://github.com/nimadorostkar/Claude-Skills-collection/tree/main/skills/development/simple-design
Command: npx skills add https://github.com/nimadorostkar/Claude-Skills-collection --skill simple-design

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill addresses the cognitive burden of overly complex, deeply nested, or bloated codebases that are difficult for developers to reason about and maintain.

Core Features & Use Cases

  • Complexity Reduction: Identifies and flattens cyclomatic and cognitive complexity using guard clauses and early returns.
  • Encapsulation: Refactors modules to minimize public surface area and reduce dependency counts.
  • Use Case: When a function has grown too large or nested to understand, this skill provides a systematic workflow to break it down into readable, single-purpose components.

Quick Start

Apply the simple-design skill to the current module to identify and refactor high-complexity functions into cleaner, more maintainable code.

Frequently Asked Questions about simple-design

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

FAQPage Schema
How do I reduce code complexity in deeply nested functions?

Reduce deeply nested code complexity by applying guard clauses and early returns to flatten logic structures. This refactoring approach targets high cognitive load and ensures functions remain within human working memory constraints for better readability.

What is the best way to refactor a module with a bloated dependency graph?

The best way to refactor a bloated dependency graph is by applying encapsulation to minimize the public surface area of modules. This structural refactoring reduces dependency counts and breaks down bloated modules into readable, single-purpose components.

When do I need to apply structural refactoring to my codebase?

You need structural refactoring when your codebase suffers from high cognitive load, excessive nesting, and bloated dependency graphs. These issues make functions difficult to reason about and maintain, requiring systematic breakdown into readable components.

How do I break down a large function into readable single-purpose components?

Break down a large function by applying abstraction limits and encapsulation to split logic into single-purpose components. This refactoring workflow targets excessive nesting and cognitive complexity to improve overall code maintainability and readability.

Does this code refactoring approach require any specific dependencies or frameworks?

This code refactoring approach requires no specific dependencies or external frameworks. It focuses purely on applying structural techniques like encapsulation and guard clauses to your existing modules to reduce software complexity and improve readability.