Claude Code, Skill
Seo Mastery Agent Skills
Comprehensive SEO optimization Agent Skills for Claude Code & Codex.
Compatibility: Not stated.
Grade B
Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit b1a3516c3622, unchanged since the check below.
NETWORK_NO_FIXED_HOST
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
.claude/skills/seo-mastery-jp/core-web-vitals.md, line 354
fetch('/api/banner').then(...)
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
Pass
No shell or command execution found, and no extra permission was declared.
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
.claude/skills/seo-mastery-jp/core-web-vitals.md, line 354
fetch('/api/banner').then(...)
.claude/skills/seo-mastery-jp/core-web-vitals.md, line 577
const response = await fetch(
.claude/skills/seo-mastery-jp/edge-seo.md, line 163
async fetch(request, env) {
Show more
.claude/skills/seo-mastery-jp/edge-seo.md, line 187
return env.ASSETS.fetch(request);
.claude/skills/seo-mastery-jp/edge-seo.md, line 402
async fetch(request, env, ctx) {
.claude/skills/seo-mastery-jp/edge-seo.md, line 409
if (page === undefined) return env.ASSETS.fetch(request);
.claude/skills/seo-mastery-jp/edge-seo.md, line 501
const res = await fetch(u, { cf: { cacheTtl: 3600 } });
.claude/skills/seo-mastery-jp/edge-seo.md, line 693
async fetch(request, env) {
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
Pass
No encoded or minified payload found.
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit b1a3516c3622. can reach a host that is not written as a fixed address.
Date and source
Date checked:
github.com
Commit graded: b1a3516c3622b32ec10d993f522e9714b9b7e52e
This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.