by Vistyy · Codex Skill · ★ 117
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
/plugin marketplace add Vistyy/nopus
/plugin install nopus@nopusTaken from the project's README on GitHub.
None of the 42 rules matched — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. 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 | 117 |
| Forks | 7 |
| Language | TypeScript |
| Category | Codex Skill |
| License | MIT |
| Quality Score | 56/100 |
| Last Updated | 2026-08-19 |
| Created | 2026-08-15 |
| Platforms | claude-code, codex, node |
| Est. Tokens | ~13k |
nopus nopus catches coding-agent answers that disappear into abstract LLM babble. Using deterministic prose checks, it flags responses that cross your chosen complexity threshold and sends them back for one clearer rewrite. See it in action Currently supported: Pi, Claude Code, Codex Use nopus To use nopus, install Node.js 22 or newer and make sure the command is available.
These tools work well together with nopus for enhanced workflows:
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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: