Is Skill Tree Safe?

Skill Tree — Nerq Trust Score 58.8/100 (C grade). Based on analysis of 2 trust dimensions, it is has notable safety concerns. Last updated: 2026-08-01.

Use Skill Tree with some caution. Skill Tree is a npm package with a Nerq Trust Score of 58.8/100 (C), based on 3 independent data dimensions. Below the recommended threshold of 70. Security: 90/100. Popularity: 0/100. Data sourced from npm registry, GitHub repository, NVD, OSV.dev, and OpenSSF Scorecard. Last updated: 2026-03-20. Machine-readable data (JSON).

Skill Tree Across Platforms

Same developer/company in other registries:

Safety Guide: Skill Tree

What is Skill Tree?

Skill Tree is a Node.js package — Library for managing agent skill versions and evolution - extract, iterate, and adapt skills from agent trajectories.

How to Verify Safety

Run npm audit to check for vulnerabilities. Review the package's GitHub repository for recent commits.

You can also check the trust score via API: GET /v1/preflight?target=skill-tree

Key Safety Concerns for Node.js package

When evaluating any Node.js package, watch for: dependency vulnerabilities, malicious packages, typosquatting.

Trust Assessment

Skill Tree has a Nerq Trust Score of 59/100 (C) and has not yet reached Nerq trust threshold (70+). This score is based on automated analysis of security, maintenance, community, and quality signals.

Key Takeaways

• Skill Tree has a Trust Score of 59/100 (C).
• Review carefully before use — below trust threshold.
• Always verify independently using the Nerq API.

Disclaimer: Nerq trust scores are automated assessments based on publicly available signals. They are not endorsements or guarantees. Always conduct your own due diligence.