by VirtusLab · Agent Tool · ★ 101
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
/plugin marketplace add virtuslab/cellar
/plugin install cellar@virtuslab-cellarTaken from the project's README on GitHub.
Flagged: sudo usage. Scanned against 42 published rules built on the SlowMist agent-security taxonomy, refreshed every 8 hours.
The quality score combines nine heuristic checks of the repo and its README: completeness, clarity, specificity, examples, structure, agent readiness, step-by-step content, instruction quality and security notes. It rates how well the project explains itself to an agent, not the code.
| Stars | 101 |
| Forks | 12 |
| Language | Scala |
| Category | Agent Tool |
| License | MPL-2.0 |
| Quality Score | 71/100 |
| Open Issues | 37 |
| Last Updated | 2026-10-21 |
| Created | 2026-02-22 |
| Platforms | cli |
| Est. Tokens | ~18k |
Cellar Look up the public API of any JVM dependency from the terminal. When a coding agent needs to call an unfamiliar library method, its options are bad: parse HTML docs (expensive, unreliable), find source on GitHub (requires knowing the URL), or hallucinate the API.
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Grades come from a rule-based scan built on the SlowMist agent-security taxonomy: 42 published rules, covering credential harvesting, data exfiltration, curl | sh installers and more. It is a first-layer scan, not a manual audit — we say so rather than overstate it.
The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.
Sources & who's responsible: