unsafe-checker
CRITICAL: Use for unsafe Rust code review and FFI. Triggers on: unsafe, raw pointer, FFI, extern, transmute, *mut, *const, union, #[repr(C)], libc, std::ffi, MaybeUninit, NonNull, SAFETY comment, soundness, undefined behavior, UB, safe wrapper, memory layout, bindgen, cbindgen, CString, CStr, 安全抽象,…
Install / Use
npx skills add actionbook/rust-skills --skill unsafe-checkerInstalls into whichever agent you are using.
SKILL.md
Installable skill definition
Quality Score
Category
Development & EngineeringSupported Platforms
Our assessment of unsafe-checker
unsafe-checker scores 85/100 on our quality scale, 1870th of 3,996 Development & Engineering skills we index (top 47%).
We have not analysed the SKILL.md file itself yet, so the content part of this score is an estimate until our crawler reaches it.
With 1,479 GitHub stars, it is one of the more widely adopted skills in the catalogue.
Maintenance, license and trust
- The repository was last updated 38 days ago, so unsafe-checker is actively maintained.
- No license is declared. By default that means all rights are reserved: you can read it, but reusing or redistributing it is not clearly permitted. Ask the author before building on it commercially.
- Its trust signals score 88/100, with 1 caution from licensing, adoption, age or documentation. These come from repository metadata, not a code audit — read the skill file before letting an agent act on it.
unsafe-checker compared with similar skills
All 4 of these similar skills score higher than unsafe-checker; compare them before choosing.
| Skill | Score | Stars | Updated | Format |
|---|---|---|---|---|
| unsafe-checker (this skill)by actionbook | 85 | 1.5k | 38d ago | SKILL.md |
| ai-job-searchby MadsLorentzen | 100 | 44.6k | 1d ago | CLAUDE.md |
| claude-howtoby luongnv89 | 100 | 41.7k | today | CLAUDE.md |
| algorithmic-artby anthropics | 100 | 177.9k | 8d ago | SKILL.md |
| pptxby anthropics | 100 | 177.9k | 8d ago | SKILL.md |
Frequently asked questions
- How do I install unsafe-checker?
- Run
npx skills add actionbook/rust-skills --skill unsafe-checker. The install tabs above show the steps for each supported agent. - Which AI agents does unsafe-checker work with?
- It is written for Universal, as a SKILL.md file. Other agents that read the same format can often use it too.
- Is unsafe-checker safe to use?
- It declares no license and scores 88/100 on trust signals. Skills are instructions an agent will follow, so read the file before installing it and do not approve commands you do not understand.
- Is unsafe-checker still maintained?
- The repository was last updated 38 days ago, so unsafe-checker is actively maintained.
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Languages
Trust signals
From repository metadata: license, adoption, age and documentation. Not a code audit — see the Safety scan above for what the skill file itself contains.