Skill audit report

cost-change-investigation Audit report.

Use when investigating a cost change to explain what changed, when, and the best-supported drivers with contribution, timing, usage, metric, event, alert, and terminology evidence. Call get_skill with skillId \"cost-change-investigation\" before starting the investigation.

EXPERIMENTAL · REVIEWNeeds reviewGenerated Oct 21, 2026Heuristic metadata audit
73
Audit
73
Trust
49
Quality
78
Security
100
Maintain
92
Install

OpenAgentSkill Trust Score

73
Strong shortlist

OpenAgentSkill Trust Score

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

GitHub adoption

FAIL

30

2 GitHub stars

Stars/forks activity

FAIL

32

2 stars, 1 forks; issue activity unavailable in current metadata

Recent maintenance

PASS

100

5d since push

License clarity

PASS

86

Apache-2.0

README/SKILL.md completeness

PASS

94

Metadata includes enough usage and workflow context

Dependency/runtime risk

INFO

74

network or browser surface, database surface

Install availability

PASS

92

npx skills add costory-io/costory-finops-mcp-skills --skill cost-change-investigation

Install command safety

PASS

92

standard package or runtime install path

Permission surface

INFO

74

network or browser access, database access

Repository evidence

PASS

86

https://github.com/costory-io/costory-finops-mcp-skills/tree/607562e9b5c51803b4c69c1568b950506a925155/plugins/costory/skills/cost-change-investigation

Review status

WARN

46

AI review approval is missing

Agent Proven outcomes

INFO

54

No agent outcome data yet

Checks

Install and adoption review

6 Passed · 11 Needs review

Install path

92

PASS

npx skills add costory-io/costory-finops-mcp-skills --skill cost-change-investigation

Repository

88

PASS

https://github.com/costory-io/costory-finops-mcp-skills/tree/607562e9b5c51803b4c69c1568b950506a925155/plugins/costory/skills/cost-change-investigation

License

86

PASS

Apache-2.0

Maintenance

100

PASS

5d since push

AI review

55

CHECK

Review approval is missing

README/SKILL.md completeness

94

PASS

Usable description available

Dependency risk

74

CHECK

network or browser surface, database surface

Install command safety

92

PASS

standard package or runtime install path

Permission surface

74

CHECK

network or browser access, database access

Stars/forks activity

32

FIX

2 stars, 1 forks; issue activity unavailable in current metadata

Adoption

42

CHECK

2 GitHub stars

Warnings

  • Low GitHub adoption signal
  • AI review approval is missing
  • Quality score needs review
  • GitHub adoption: 2 GitHub stars
  • Stars/forks activity: 2 stars, 1 forks; issue activity unavailable in current metadata
  • Review status: AI review approval is missing

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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