OpenAgentSkill
GitHub200+

Pre-install eval

cryptography 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.

Needs reviewMedium riskREVIEW Policy
66
Eval report
68
Trust
74
Audit
46
Agent safety

manual review

Test manually in an isolated workspace and compare against safer alternatives.

Required gates

Checks an agent must pass before install

Open JSON

Task fit

84

pass

Task wording matches this skill metadata.

  • Evaluate cryptography before installing it in an agent workflow
  • security
  • Security and compliance workflows; Claude Code teams; teams that value GitHub adoption signals

Install path

92

pass

Install handoff is available.

  • npx skills add transilienceai/communitytools --skill cryptography

Install command safety

92

pass

standard package or runtime install path

  • npx skills add transilienceai/communitytools --skill cryptography

Trust score

68

warn

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

  • Manual review
  • 509 GitHub stars
  • MIT

Audit score

74

warn

Needs review

  • Financial research output is not financial advice; require human review before any live investment decision

Agent safety gate

46

warn

Sparse or mixed signals. Useful for discovery, but not for autonomous installation.

  • Test manually in an isolated workspace and compare against safer alternatives.
  • High-risk permission hints: Secrets or environment access

License clarity

86

pass

MIT

  • MIT

Permission surface

74

warn

secrets or environment access

  • Network access: medium
  • Filesystem access: medium
  • Secrets or environment access: high

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
  • No critical security issues. The skill focuses on cryptanalysis for CTF and authorized pentest engagements, with no destructive or exfiltration commands.
  • High-risk permission hints: Secrets or environment access
  • Financial research output is not financial advice; require human review before any live investment decision
  • SKILL.md lacks an explicit 'Setup' section describing required dependencies (e.g., fpylll, SageMath) and installation steps.

Supporting checks

Trust signals behind the decision

README/SKILL.md completeness

warn

76

Public metadata needs stronger README/SKILL.md context

Recent maintenance

warn

76

3mo since push

Alternatives available

pass

82

Alternative skills are available for comparison.