No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →
by michaelshimeles · Claude Skill · ★ 953
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
🔒 Is skills safe to install? View the security audit →
Skills A collection of agent skills for Claude Code. Each skill is a folder containing a with frontmatter (name, description) and instructions that Claude loads on demand when the task matches. Available Skills before-and-after Captures before/after screenshots of web pages or elements and outputs a PR-ready markdown comparison table, driving the CLI. Use it when: A PR needs visual proof that a UI change does what it claims You want a table generated and uploaded in one step Comparing two URLs, two existing images, or a mix of both Vendored from vercel-labs/before-and-after (PolyForm Shield 1.0.0 — license included in the folder). Install the CLI with . code-structure Service layer architecture guidance. Enforces a two-layer separation where actions orchestrate domain rules (the "why/when") and a service layer centralizes reusable operational mechanics (the "how"). Use it when: Multiple workflows duplicate the same operational logic You're deciding what belongs in actions vs. shared services A bug fix in one flow doesn't propagate to others doing the same thing Adding a feature that shares mechanics with existing ones Includes a migration checklist for extracting shared logic
| Stars | 953 |
| Forks | 159 |
| Language | Python |
| Category | Claude Skill |
| Quality Score | 67.0083803915472/100 |
| Open Issues | 3 |
| Last Updated | 2026-09-17 |
| Created | 2026-03-05 |
| Platforms | claude-code, codex, python |
| Est. Tokens | ~10k |
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skills is Agent skills and an AGENTS.md workflow template — isolate in worktrees, build to a service layer, prove with evidence, ship with before/after proof and Greptile review loops. For Claude Code, Cursor, . It is categorized as a Claude Skill with 953 GitHub stars.
skills is primarily written in Python. It covers topics such as agent-skills, ai-agents, claude-code.
You can find installation instructions and usage details in the skills GitHub repository at github.com/michaelshimeles/skills. The project has 953 stars and 159 forks, indicating an active community.
The top alternatives to skills on Agent Skills Hub include claude-workflow-v2, claude-code-skills, pilot-shell. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.
Grades come from a rule-based scan built on the SlowMist agent-security taxonomy, covering 11 red-flag categories including credential harvesting, data exfiltration, and curl | sh installers. 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: