by sergebulaev · Claude Skill · ★ 158
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Featured in: Claude Code Skills · Humanizer & Anti-Slop Skills
git clone https://github.com/sergebulaev/x-skills.git
/plugin marketplace add sergebulaev/x-skillsTaken 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 | 158 |
| Forks | 34 |
| Language | Python |
| Category | Claude Skill |
| License | MIT |
| Quality Score | 72/100 |
| Last Updated | 2026-10-27 |
| Created | 2026-07-02 |
| Platforms | claude-code, codex, python |
| Est. Tokens | ~17k |
X (Twitter) Marketing Skills for Claude Code and Codex Part of the linkedin-skills family (400+ stars). Same voice engine and approve-before-publish flow, now for X. Also available for Instagram · YouTube · TikTok · Threads · Facebook. 9 skills that turn Claude Code and Codex into your X (Twitter) content te
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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: