Is visual-explainer-skill safe to install?

Security audit of ericblue/visual-explainer-skill · Claude Skill by ericblue · ★ 53

⚠ CAUTION Basic audit · rule-based scan · 42 published rules

Use with caution — visual-explainer-skill triggered warning flags in AgentSkillsHub's security scan. It may be fine for personal trials, but review its credential handling and maintainer before brand or production use.

What it is: A Claude Code skill that transforms any content or Mermaid diagram into stunning visual explanations — whiteboard sketches, infographics, mind maps, and more — powered by OpenAI or Gemini image generation.

Red flags detected (1)

🚩 sudo usage

Audit summary

Security grade	⚠ CAUTION
Quality score	65/100
GitHub stars	53
Language	Makefile
License	MIT
Last updated	2026-04-03

Check before you install

What credentials does it ask for, and where are they stored?
Is the maintainer identifiable and the repo actively maintained?
Read the install scripts and network calls before trusting it.

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This is AgentSkillsHub's free basic audit: an automated rule-based scan with 42 published rules built on SlowMist's agent-security taxonomy (credential theft, obfuscated payloads, privilege escalation, covert instructions to the agent, and more) across 186,000+ open-source AI agent skills and MCP servers, refreshed every 8 hours. A CAUTION grade is a scan result, not a guarantee — deep 5-dimension audits (code · credentials · vendor · supply-chain · operational) are available for enterprise. Audited: 2026-10-23.