Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

Codex Skills

An unofficial, open-source, Codex-first Agent Skills library for premium frontend, website, design-engineering, and reliable agent workflows.

Compatibility: Not stated.

Grade B

Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.

Graded by PlugVetRubric v2

Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.

Rescanned at commit feff77241de4, unchanged since the check below.

PERMISSION_DELETE_FILES NETWORK_NO_FIXED_HOST OBFUSCATION_ENCODED_BLOB OBFUSCATION_MINIFIED_PAYLOAD

Why this grade

  • PERMISSION_DELETE_FILES Low

    Contains a call that can delete files.

    scripts/test_skill_helpers.py, line 35 return subprocess.run([sys.executable, str(SKILLS / script), *map(str, args)], capture_output=True, text=True)

  • NETWORK_NO_FIXED_HOST Low

    Makes a network call whose host is not written as a fixed address.

    examples/premium-website-showcase/demos/asteria-capital/preview.html, line 261 const response = await fetch(VIDEO_URL, { mode: 'cors' });

  • OBFUSCATION_ENCODED_BLOB Low

    Contains a long base64 shaped string in a file that should be readable.

    examples/benchmarks/measured-premium-website-template/runs/2026-07-10-signal-matter/baseline/script.js, line 13 const menuToggle=document.querySelector('.menu-toggle'), menu=document.querySelector('#site-menu'); function closeMenu(){menu.classList.remove('is-open');menuToggle.setAttribute('a

  • OBFUSCATION_MINIFIED_PAYLOAD Low

    Contains a very long line with almost no spaces in a script or style file.

    examples/benchmarks/measured-premium-website-template/runs/2026-07-10-signal-matter/baseline/script.js, line 13 const menuToggle=document.querySelector('.menu-toggle'), menu=document.querySelector('#site-menu'); function closeMenu(){menu.classList.remove('is-open');menuToggle.setAttribute('a

Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.

Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.

What was checked

Plain notes from the hygiene checks.

  • Permissions

    Concern

    can delete files.

    PERMISSION_DELETE_FILES

    scripts/test_skill_helpers.py, line 35

    return subprocess.run([sys.executable, str(SKILLS / script), *map(str, args)], capture_output=True, text=True)

    scripts/test_skill_helpers.py, line 114

    result=subprocess.run(['node',str(script),'--url','http://127.0.0.1:1','--output',str(output),'--force'],capture_output=True,text=True)

    skills/visual-regression-lab/scripts/capture-stitched-full-page.mjs, line 366

    for(const dest of published) await fs.rm(dest,{force:true});

    Show more

    skills/visual-regression-lab/scripts/capture-stitched-full-page.mjs, line 370

    } finally { if(safeToRemoveBackups) for(const [backup] of backups) await fs.rm(backup,{force:true}); }

    skills/visual-regression-lab/scripts/capture-stitched-full-page.mjs, line 378

    await fs.rm(temporaryRoot, { recursive: true, force: true });

  • Install and update

    Pass

    No install-time script found, and dependencies are pinned or absent.

  • Network

    Concern

    can reach a host that is not written as a fixed address.

    NETWORK_NO_FIXED_HOST

    examples/premium-website-showcase/demos/asteria-capital/preview.html, line 261

    const response = await fetch(VIDEO_URL, { mode: 'cors' });

  • Secrets

    Pass

    No read of a credential file or secret environment variable found.

  • Agent instructions

    Pass

    No instruction to ignore earlier instructions or to hide a step.

  • Obfuscation

    Concern

    contains a minified payload. contains an encoded blob in a file that should be readable.

    OBFUSCATION_ENCODED_BLOB OBFUSCATION_MINIFIED_PAYLOAD

    examples/benchmarks/measured-premium-website-template/runs/2026-07-10-signal-matter/baseline/script.js, line 13

    const menuToggle=document.querySelector('.menu-toggle'), menu=document.querySelector('#site-menu'); function closeMenu(){menu.classList.remove('is-open');menuToggle.setAttribute('a

    examples/benchmarks/measured-premium-website-template/runs/2026-07-10-signal-matter/baseline/script.js, line 15

    function draw(now){const w=canvas.clientWidth,h=canvas.clientHeight;if(!w||!h)return requestAnimationFrame(draw);const t=(now-started)/1000;field.clearRect(0,0,w,h);field.fillStyle

    examples/cinematic-site-benchmarks/01-asteria-engine/script.js, line 1

    (()=>{const r=window.matchMedia('(prefers-reduced-motion: reduce)').matches,s=document.getElementById('scene-canvas'),p=document.getElementById('particles-canvas'),c=s.getContext('

    Show more

    examples/premium-website-showcase/demos/michael-smith-portfolio/preview.html, line 1

    <!doctype html>

    examples/premium-website-showcase/demos/michael-smith-portfolio/preview.html, line 359

    <img src="data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDABMNDhEODBMRDxEVFBMXHTAfHRoaHToqLCMwRT1JR0Q9Q0FMVm1dTFFoUkFDX4JgaHF1e3x7SlyGkIV3j214e3b/2wBDARQVFR0ZHTgfHzh2T0NPdnZ

    examples/premium-website-showcase/demos/michael-smith-portfolio/preview.html, line 365

    <img src="data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDABMNDhEODBMRDxEVFBMXHTAfHRoaHToqLCMwRT1JR0Q9Q0FMVm1dTFFoUkFDX4JgaHF1e3x7SlyGkIV3j214e3b/2wBDARQVFR0ZHTgfHzh2T0NPdnZ

    examples/premium-website-showcase/demos/michael-smith-portfolio/preview.html, line 371

    <img src="data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDABMNDhEODBMRDxEVFBMXHTAfHRoaHToqLCMwRT1JR0Q9Q0FMVm1dTFFoUkFDX4JgaHF1e3x7SlyGkIV3j214e3b/2wBDARQVFR0ZHTgfHzh2T0NPdnZ

    examples/premium-website-showcase/demos/michael-smith-portfolio/preview.html, line 377

    <img src="data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDABMNDhEODBMRDxEVFBMXHTAfHRoaHToqLCMwRT1JR0Q9Q0FMVm1dTFFoUkFDX4JgaHF1e3x7SlyGkIV3j214e3b/2wBDARQVFR0ZHTgfHzh2T0NPdnZ

    examples/premium-website-showcase/demos/michael-smith-portfolio/preview.html, line 398

    <img src="data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wBDABIMDRANCxIQDhAUExIVGywdGxgYGzYnKSAsQDlEQz85Pj1HUGZXR0thTT0+WXlaYWltcnNyRVV9hnxvhWZwcm7/2wBDARMUFBsXGzQdHTRuST5Jbm5

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

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Note

Hygiene check of commit feff77241de4. can delete files. can reach a host that is not written as a fixed address. contains a minified payload. contains an encoded blob in a file that should be readable.

Date and source

Date checked:

View source

github.com

Commit graded: feff77241de4185d4662580610eef1f05682050d

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