Is writing-guidelines 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 063bee9 on 2026-10-16. 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.

Scan reports · vercel-labs/agent-skills

writing-guidelines: scan report

Review docs/prose for Writing Guidelines compliance. Use when asked to "review my docs", "check writing style", "audit prose", "review docs voice and tone", or "check this page against the writing handbook". An automated scan of this public skill from vercel-labs/agent-skills: security, token cost, spec and clarity, with every finding and its fix.

Result

Verdict

writing-guidelines

94/100 · grade A

vercel-labs/agent-skills/skills/writing-guidelines at 063bee9

Spec 25 · Efficiency 19 · Clarity 25 · Security 25 (each out of 25)

Always loaded 57 tokens · on trigger 225 · on demand 0

eff/body-light warn · SKILL.mdOnly ~225 tokens of guidance. Add the specifics an agent can't guess: thresholds, checklists, worked examples.

Where it comes from

Source

Fact	Value
Repository	vercel-labs/agent-skills
Skill folder	skills/writing-guidelines
Stars	32,525
License	None stated
Commit scanned	063bee9
Scanned	2026-10-16
Files	1

ProSkills doesn't host or redistribute this skill. Get it from its repository, and check the license before reusing it. Something wrong here? Open an issue for a rescan or removal.

For maintainers

Badge for the README

If you maintain this skill, this badge shows its score and links to this report. Fix findings and the score moves with the next scan.

[![ProSkills scan 94/100](https://proskills.dev/badge?score=94)](https://proskills.dev/reports/vercel-labs-writing-guidelines)

Alternatives

Scanned alternatives on ProSkills

Skills in the ProSkills catalog that cover similar ground. Every one passes the same scanner before it ships.

Humanizer ProThree-pass rewrite. Facts locked. Your voice.Loads when the user writes, edits or humanizes any prose.5 rules · HumanizerScan 100$9

Same repository

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FAQ

Questions

Is writing-guidelines 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 063bee9 on 2026-10-16. 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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