OpenAgentSkill
GitHub200+

Pre-install eval

acos-meta Eval report.

A machine-readable install decision for agents: task fit, Trust Score, Audit Score, install safety, permission surface, and a concrete validation plan before this skill touches a workspace.

FailedHigh riskBLOCK Policy
62
Eval report
64
Trust
70
Audit
42
Agent safety

do not auto install

Audit score: Risky

Required gates

Checks an agent must pass before install

Open JSON

Task fit

94

pass

Task wording matches this skill metadata.

  • Evaluate acos-meta before installing it in an agent workflow
  • design-creative
  • Design and creative workflows; Claude Code teams; builders willing to evaluate younger projects

Install path

92

pass

Install handoff is available.

  • npx skills add frankxai/agentic-creator-os --skill acos-meta

Install command safety

92

pass

standard package or runtime install path

  • npx skills add frankxai/agentic-creator-os --skill acos-meta

Trust score

64

warn

Potentially useful, but at least one trust signal needs human inspection.

  • Manual review
  • 10 GitHub stars
  • Apache-2.0

Audit score

70

fail

Risky

  • Potential broker, wallet, exchange, or real-money execution surface; sandbox and explicit approval are required

Agent safety gate

42

fail

This skill should not be selected by an agent without explicit human security review.

  • Do not auto-install. Inspect the source, dependencies, and permission surface first.
  • Audit risk exceeds the requested agent policy

License clarity

86

pass

Apache-2.0

  • Apache-2.0

Permission surface

62

warn

shell or command execution, filesystem or document access

  • Shell or command execution: high
  • Network access: medium
  • Filesystem access: medium

Validation plan

What the agent should do next

  1. 1Inspect repository, README/SKILL.md, license, and recent commits before production use.
  2. 2Install in an isolated workspace or sandbox with no production secrets available.
  3. 3Run the smallest representative task and record files touched, commands run, network access, and outputs.
  4. 4Compare the selected skill against at least one alternative when the eval status is review or failed.
  5. 5Promote only after the agent reports a successful verification result and unresolved warnings are accepted.

Do not use when

Conditions that require another skill

  • teams that need a vendor-supported SLA
  • production agents without a repository review
  • Low GitHub adoption signal
  • SKILL.md does not explicitly define prerequisites, setup steps, or when the skill should not be used.
  • No OpenAgentSkill engagement data yet
  • Audit risk risky exceeds max_risk=medium

Supporting checks

Trust signals behind the decision

README/SKILL.md completeness

pass

86

Metadata includes enough usage and workflow context

Recent maintenance

pass

88

2mo since push

Alternatives available

pass

82

Alternative skills are available for comparison.