Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLIAbout this skill
Scans Rust code for edition-specific patterns and deprecated APIs, then migrates to a target edition (2015 → 2018 → 2021 → 2024) or updates breaking crate API changes (tokio 0.x → 1.x, diesel 1.x → 2.x, failure → anyhow/thiserror, futures 0.1 → async/await). Detects extern crate declarations, old module syntax (mod.rs), try!() macro, pre-NLL borrow patterns, and deprecated std APIs. Use when the user says "migrate to Rust 2021", "upgrade edition", "this is old Rust", "update tokio", "replace failure crate", or when rustc produces edition warnings. Do NOT use for dependency management (Cargo), performance optimization (web-optimize), or general refactoring unrelated to Rust edition/API compatibility.
Quick start
- Copy the install prompt. Use the green button above this README.
- Send it to your agent. Paste it into your coding agent’s chat and send.
- Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.
Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.
0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1
Content SHA-256: 939ab752fc02f5b657f90d98a27f8d51ecb2543cf5a3c6c4bded8a0d74e59b3e
About this listing
- Category
- Engineering
- Reported license
- MIT
- Listing language (estimated)
- English
- Review status
- Not individually reviewed
- Agent compatibility
- Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.