Star200+

Skill audit report

System Design Primer Audit report.

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

REVIEWED · REVIEWSafe to tryGenerated Aug 3, 2026Heuristic metadata audit
89
Audit
87
Trust
100
Quality
82
Security
76
Maintain
92
Install

OpenAgentSkill Trust Score

87
Production candidate

OpenAgentSkill Trust Score

The Trust Score helps an agent decide whether a skill is safe enough to shortlist before installation.

GitHub adoption

PASS

100

353K GitHub stars

Stars/forks activity

PASS

100

353K stars, 57K forks; issue activity unavailable in current metadata

Recent maintenance

INFO

76

5mo since push

License clarity

WARN

42

Unknown

README/SKILL.md completeness

PASS

90

Metadata includes enough usage and workflow context

Dependency/runtime risk

PASS

90

no major dependency risk hints in public metadata

Install availability

PASS

92

npx skills add donnemartin/system-design-primer

Install command safety

PASS

92

standard package or runtime install path

Permission surface

PASS

86

filesystem or document access

Repository evidence

PASS

86

https://github.com/donnemartin/system-design-primer

Review status

PASS

88

AI review data available

Agent Proven outcomes

INFO

54

No agent outcome data yet

Checks

Install and adoption review

9 Passed · 4 Needs review

Install path

92

PASS

npx skills add donnemartin/system-design-primer

Repository

88

PASS

https://github.com/donnemartin/system-design-primer

License

45

CHECK

Unknown

Maintenance

76

CHECK

5mo since push

AI review

88

PASS

Approved with no listed issues

README/SKILL.md completeness

90

PASS

Usable description available

Dependency risk

90

PASS

no major dependency risk hints in public metadata

Install command safety

92

PASS

standard package or runtime install path

Permission surface

86

PASS

filesystem or document access

Stars/forks activity

100

PASS

353K stars, 57K forks; issue activity unavailable in current metadata

Adoption

88

PASS

353K GitHub stars

Warnings

  • License is unclear
  • License clarity: Unknown

Method

This report combines public metadata, AI review output, repository freshness, install readiness, OpenAgentSkill events, quality scoring, trust checks, and the agent safety gate. It is not a full source-code security review.

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