Scan reports · huggingface/skills
transformers-js: scan report
Use Transformers.js to run state-of-the-art machine learning models directly in JavaScript/TypeScript. Supports NLP (text classification, translation, summarization), computer vision (image classification, object… An automated scan of this public skill from huggingface/skills: security, token cost, spec and clarity, with every finding and its fix.
Result
Verdict
77/100 · grade C
huggingface/skills/skills/transformers-js at c3ff942
Spec 25 · Efficiency 5 · Clarity 22 · Security 25 (each out of 25)
Always loaded 111 tokens · on trigger 5,995 · on demand 17,574
eff/body-lineswarn · SKILL.mdSKILL.md body is 682 lines; keep it under 500 and move detail into reference files.eff/description-triggerwarn · SKILL.mddescription doesn't say *when* to use the skill ("Use when …"). Agents decide from this line alone.eff/body-tokenswarn · SKILL.md~5995 tokens load every time this triggers. Aim for under 5,000; split into reference files read on demand.clarity/vagueinfo · SKILL.md5 vague phrases (etc, consider , best practices). Replace with concrete thresholds.
Where it comes from
Source
| Fact | Value |
|---|---|
| Repository | huggingface/skills |
| Skill folder | skills/transformers-js |
| Stars | 11,181 |
| License | Apache-2.0 |
| Commit scanned | c3ff942 |
| Scanned | 2026-10-19 |
| Files | 8 |
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For maintainers
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[](https://proskills.dev/reports/huggingface-transformers-js)
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FAQ
Questions
- Is transformers-js safe to install?
- No known risky patterns found. The scan covers prompt injection, hidden Unicode, remote code execution and credential access in every text file of the skill. It cannot judge intent, so read any flagged line in context before installing.
- How was this score calculated?
- Four checks of 25 points each: spec, efficiency, clarity and security. Findings take points off the check they belong to, and any critical finding caps the grade at F. The same scanner runs in your browser at proskills.dev/scan.
- Is this report current?
- It was made from commit c3ff942 on 2026-10-19. If the skill has changed since, paste the new version into the scanner for a fresh score.
- I wrote this skill. Can I fix the score or have the page removed?
- Fix the findings and push. The reports are rebuilt from GitHub on a schedule, so the next run picks the change up. To have the page removed, open an issue on the ProSkills GitHub repo.
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