Performance profiling principles. Measurement, analysis, and optimization techniques.
55
39%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Advisory
Suggest reviewing before use
Optimize this skill with Tessl
npx tessl skill review --optimize ./.agent/skills/performance-profiling/SKILL.mdSecurity
1 medium severity finding. This skill can be installed but you should review these findings before use.
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.
Third-party content exposure detected (high risk: 0.90). The skill's scripts/lighthouse_audit.py (and the SKILL.md usage example) explicitly run Lighthouse against arbitrary URLs (e.g., python scripts/lighthouse_audit.py https://example.com), which fetches and analyzes open/public web pages so untrusted third‑party content can influence the generated report and any downstream decisions.
7114206
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