# Rust Ownership

> Borrow checker fluency: lifetimes that actually need naming, when to reach for Rc/RefCell, and the clone that is fine versus the clone that hides a design problem.

- Skill: `gulmezeren2-byte/rust-ownership` (Agent Skill)
- Install (CLI): `npx skillmds@latest add gulmezeren2-byte/rust-ownership`
- Raw SKILL.md: https://api.skillmd.com/api/skills/gulmezeren2-byte/rust-ownership/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: gulmezeren2-byte (https://skillmd.com/u/gulmezeren2-byte)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/gulmezeren2-byte/rust-ownership

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# rust-ownership

Borrow checker fluency: lifetimes that actually need naming, when to reach for
Rc/RefCell, and the clone that is fine versus the clone that hides a design
problem.