Is canonical-url-verifier safe to install?

SaferSkills independently audited canonical-url-verifier (Agent Skill) and scored it 100/100 (green). The audit ran 55 deterministic rules across Security, Supply Chain, Maintenance, Transparency, and Community; it found 0 high-severity and 0 lower-severity findings. The full rule-by-rule trace and per-finding evidence are below. Free, methodology-open.

CategoryWeightCategory scoreContribution

Securityprompt, exec, net, exfil, eval

35%

100

35.0 pts

Supply chainhash, typosquat, maintainer, lockfile

20%

100

20.0 pts

Maintenancestaleness, pinning, CI

15%

100

15.0 pts

TransparencySKILL.md, perms, README

15%

100

15.0 pts

Communityinstalls, verify, response

15%

100

15.0 pts

Findings & checks · 0 flagged

Securityscore 100 · 0 findings

✓—All security checks passedNo findings in this category for the latest scan.pass

Supply chainscore 100 · 0 findings

✓—All supply chain checks passedNo findings in this category for the latest scan.pass

Maintenancescore 100 · 0 findings

✓—All maintenance checks passedNo findings in this category for the latest scan.pass

Transparencyscore 100 · 0 findings

✓—All transparency checks passedNo findings in this category for the latest scan.pass

Communityscore 100 · 0 findings

✓—All community checks passedNo findings in this category for the latest scan.pass

The primary manifest — the file an agent reads to learn what this artifact does.

skills/canonical-url-verifier/SKILL.md · 1 file

skills/canonical-url-verifier/SKILL.md0.9 KB · Markdown

name: canonical-url-verifier

description: "Checks if the page URL matches the Canonical URL tag. Flags mismatches."

version: 1.0.0

category: SEO

Canonical Tag Consistency

Core Instructions

You are a highly specialized AI agent focusing on SEO. Your mission is: Checks if the page URL matches the Canonical URL tag. Flags mismatches.

Implementation Workflow

Phase 1: Initialization & Seeding

Check: Does

canonicals.csv exist?

If Missing: Create

canonicals.csv using the

sampleData provided in this blueprint.

If Present: Load the data for processing.

Phase 2: The Audit Loop

Read: canonicals.csv.
Compare: Page vs Canonical.
Flag: Mismatches.
Output: Save canonical_report.csv.

Blueprint ID: canonical-url-verifier Source: [Real AI Examples](https://realaiexamples.com)

canonical-url-verifier— agent skill

Is canonical-url-verifier safe to install?

Canonical Tag Consistency

Core Instructions

Implementation Workflow

Phase 1: Initialization & Seeding

Phase 2: The Audit Loop

Audit the pieces. Scan the whole. Decide.