Is this skill safe to use on large production codebases?

Yes, but it is recommended to run the refactors in conjunction with an existing test suite to ensure that simplification doesn't inadvertently affect edge cases.

What kind of over-engineering does this skill detect?

It identifies excessive traits, unnecessary generics, deep module nesting, redundant wrappers, and 'just-in-case' abstractions that add complexity without immediate value.

Does it change the functional behavior of my Rust code?

No, the primary goal is to maintain existing functionality and performance requirements while improving the internal structure and readability of the code.

When is the best time to use Rust Simplify?

Use it when code feels 'too heavy' to change, when a simple feature requires touching multiple files, or when abstractions feel forced and disconnected from current requirements.

Rust Code Simplifier

Name: Rust Code Simplifier
Author: j5ik2o

byj5ik2o

•

開発者ツール

Eliminates over-engineering in Rust code by reducing excessive abstractions and prioritizing maintainability.

概要

The Rust Simplify skill is designed to help developers identify and resolve 'architectural bloat' within Rust projects. By applying YAGNI (You Aren't Gonna Need It) principles, it assists in refactoring codebases that have become overly complex due to excessive traits, unnecessary generics, or deep module nesting. This skill is particularly useful when code becomes difficult to read or maintain, allowing developers to revert to simpler, ownership-based designs without sacrificing performance or core functionality.

主な機能

Converts speculative abstractions back into concrete implementations
Consolidates deep module hierarchies and thin wrapper layers
Identifies redundant traits with only a single implementation
Refactors unnecessary Builder patterns into direct constructors
3 GitHub stars
Simplifies overly complex generic types and bounds

ユースケース

Refactoring legacy Rust code that has become difficult to navigate due to excessive abstraction
Simplifying shared state logic by moving from Arc/Mutex back to ownership and borrowing
Cleaning up prototypes to ensure production code remains lean and maintainable

概要

主な機能

Converts speculative abstractions back into concrete implementations
Consolidates deep module hierarchies and thin wrapper layers
Identifies redundant traits with only a single implementation
Refactors unnecessary Builder patterns into direct constructors
3 GitHub stars
Simplifies overly complex generic types and bounds

ユースケース

Refactoring legacy Rust code that has become difficult to navigate due to excessive abstraction
Simplifying shared state logic by moving from Arc/Mutex back to ownership and borrowing
Cleaning up prototypes to ensure production code remains lean and maintainable