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spec-check

Verify specification compliance for web-exposed features (HTML, DOM, CSS, Fetch, media and other web specs) and codec/format/protocol internals

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SKILL.md
Quality
Evals
Security
Low

W011: Third-party content exposure detected (indirect prompt injection risk).

What this means

The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.

Why it was flagged

The workflow reads web specifications and search results via WebFetch and WebSearch, which can return arbitrary outsider-authored content.

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Repository

mozilla/firefox-aidev-plugins

Path

plugins/gecko/skills/spec-check/SKILL.md

Audited
Security analysis
Snyk

Is this your skill?

If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.