m01-ownership

Resolve Rust ownership and lifetime errors like E0382 and E0597.

Updated Jan 21, 2026
One-click install
npx skills add https://github.com/lywa1998/self-host-claude-marketplace --skill m01-ownership-lywa1998
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: m01-ownership
Source: https://github.com/lywa1998/self-host-claude-marketplace/tree/main/plugins/rust-skills/skills/m01-ownership
Command: npx skills add https://github.com/lywa1998/self-host-claude-marketplace --skill m01-ownership-lywa1998

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Rust ownership and lifetimes are notoriously tricky, causing moved values, borrow errors, and lifetime pitfalls that stall development and reduce code quality.

Core Features & Use Cases

  • Structured diagnosis: translates compiler errors into ownership-focused design questions to speed up fixes.
  • Trace guidance: provides trace-up and trace-down prompts for understanding data flow and lifetimes.
  • Reference & patterns: includes quick references and best-practice patterns to guide safe ownership strategies.

Quick Start

Apply this guide to resolve a Rust ownership or lifetime error in your codebase.

Frequently Asked Questions about m01-ownership

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

FAQPage Schema
How do I fix Rust ownership errors like E0382 and E0597?

Fix Rust ownership errors by translating compiler messages into ownership-focused design questions. This approach guides you to reason about who owns data and how long it lives to resolve borrow and lifetime violations.

Why does Rust throw borrow checker errors when I pass values to functions?

Rust throws borrow checker errors because moving or borrowing values violates ownership rules. Structured diagnosis translates these compiler errors into design questions to trace data flow and fix the violations.

What is the best way to resolve Rust lifetime issues in large codebases?

Resolving Rust lifetime issues in large codebases requires trace-up and trace-down guidance to understand data flow. This provides quick-reference tables and practical design prompts to establish safe ownership strategies.

How do I use Rust lifetime annotations to fix compiler error E0106?

Fix Rust lifetime compiler error E0106 by applying structured diagnosis to reason about how long data lives. Use trace guidance and best-practice patterns to correctly annotate lifetimes and resolve the violation.

Can I apply Rust ownership patterns to fix E0506 and E0507 errors in small modules?

Yes, you can apply Rust ownership patterns to fix E0506 and E0507 errors across small modules. The guide provides quick-reference tables and practical design prompts to address borrow and lifetime violations effectively.

How do Rust ownership design patterns prevent moved value errors during development?

Rust ownership design patterns prevent moved value errors by guiding developers to reason about data ownership and lifetimes. This structured diagnosis speeds up fixes for borrow violations and improves code quality.