Does this skill help with Rust performance?

Yes, it improves performance by discouraging the over-use of .clone() and promoting efficient borrowing patterns instead of unnecessary ownership transfers.

Is it compatible with Clippy and rustfmt?

Yes, a core guideline of this skill is to resolve all Clippy warnings and maintain formatting consistent with the standard rustfmt tool.

How does it handle errors compared to standard Rust?

It explicitly prohibits the use of .unwrap() or .expect() in production-grade code, mandating the use of the ? operator and custom error types for safer propagation.

Can I use this to learn idiomatic Rust?

Absolutely. The skill provides clear patterns for things like the Newtype pattern for type safety and the use of functional combinators like .map() and .and_then().

What core Rust principles does this skill enforce?

The skill enforces ownership awareness, immutability by default, explicit error handling via Result types, and the single responsibility principle for modules and functions.

Rust Coding Standards

Name: Rust Coding Standards
Author: DIO0550

byDIO0550

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Developer Tools

Enforces idiomatic Rust development patterns including ownership, error handling, and naming conventions to ensure high-quality, performant code.

The Rust Coding Standards skill provides a comprehensive framework for building robust and idiomatic Rust applications. It guides Claude to implement best practices such as early returns for shallow nesting, strict Clippy compliance, and proper ownership management through borrowing and references. By defining clear rules for Error handling, Type safety (Newtype patterns), and Module structure, this skill ensures that generated code is safe, maintainable, and adheres to the official Rust ecosystem standards. It is particularly useful for teams looking to standardize their codebase and avoid common pitfalls like excessive cloning or unwrap-induced panics.

Key Features

01Strict ownership and borrowing guidelines to optimize memory management and performance.

02Robust error handling patterns focusing on Result types and the propagation operator.

03Standardized naming conventions for structs, enums, functions, and constants.

04Enforcement of immutability and minimal public API exposure.

05Best practices for documentation comments and module organization.

061 GitHub stars

Use Cases

01Refactoring existing Rust code to comply with modern idiomatic standards and performance best practices.

02Bootstrapping new Rust modules with standardized boilerplate for error handling and type definitions.

03Ensuring AI-generated Rust code adheres to project-specific safety rules and naming conventions.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add dio0550/d-market coding-standards

For use in Claude.ai and ChatGPT

Download Skill