agent-starter: A toolkit of skills, templates, and guides for bootstrapping AI-agent-friendly projects

by sneg55 · Claude Skill · ★ 77

Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h

How to install agent-starter

npx skills add sneg55/agent-starter -a claude-code -g
git clone https://github.com/sneg55/agent-starter && cd agent-starter

Taken from the project's README on GitHub.

Security audit verdict: SAFE · quality 70/100

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.

agent-skillsai-agentsclaude-codeclaude-code-marketplaceclaude-code-pluginclaude-pluginclaude-skills

Quick Facts

Stars77
Forks4
LanguageShell
CategoryClaude Skill
LicenseMIT
Quality Score70/100
Last Updated2026-09-14
Created2026-03-31
Platformsclaude-code, cli
Est. Tokens~13k

About agent-starter

agent-starter A toolkit of skills, templates, and guides for bootstrapping AI-agent-friendly projects. It started as Anthropic's own engineering patterns — extracted from the Claude Code CLI source and packaged into reusable form. It has since been extended with additional best practices, tooling, and original ideas that go beyond the source material.

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How this security grade is produced

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:

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