Skill audit report

Null Audit report.

reasonable handling of nullable values

EXPERIMENTAL · REVIEWNeeds reviewGenerated Aug 23, 2026Heuristic metadata audit
75
Audit
80
Trust
74
Quality
86
Security
38
Maintain
92
Install

OpenAgentSkill Trust Score

80
Strong shortlist

OpenAgentSkill Trust Score

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

GitHub adoption

PASS

86

2.1K GitHub stars

Stars/forks activity

INFO

77

2.1K stars, 247 forks; issue activity unavailable in current metadata

Recent maintenance

FAIL

38

1y since push

License clarity

PASS

86

BSD-2-Clause

README/SKILL.md completeness

INFO

74

Public metadata needs stronger README/SKILL.md context

Dependency/runtime risk

PASS

82

database surface

Install availability

PASS

92

npx skills add guregu/null

Install command safety

PASS

92

standard package or runtime install path

Permission surface

INFO

74

filesystem or document access, database access

Repository evidence

PASS

86

https://github.com/guregu/null

Review status

PASS

88

AI review data available

Agent Proven outcomes

INFO

54

No agent outcome data yet

Checks

Install and adoption review

8 Passed · 10 Needs review

Install path

92

PASS

npx skills add guregu/null

Repository

88

PASS

https://github.com/guregu/null

License

86

PASS

BSD-2-Clause

Maintenance

38

FIX

1y since push

AI review

88

PASS

Approved with no listed issues

README/SKILL.md completeness

84

PASS

Usable description available

Dependency risk

82

PASS

database surface

Install command safety

92

PASS

standard package or runtime install path

Permission surface

74

CHECK

filesystem or document access, database access

Stars/forks activity

77

CHECK

2.1K stars, 247 forks; issue activity unavailable in current metadata

Adoption

88

PASS

2.1K GitHub stars

Financial decision safety

58

CHECK

Research-only use: do not treat output as financial advice or execute a position without human approval.

Warnings

  • Repository appears stale
  • Financial research output is not financial advice; require human review before any live investment decision
  • Repository looks stale
  • Financial research output is not financial advice; require human review before any live investment decision.
  • Quality score needs review
  • Recent maintenance: 1y since push

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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