sync-skill: One-click synchronization tool for AI Agent Skills (SKILL.md) across coding agents and IDEs

by william-garden · Agent Tool · ★ 97

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

How to install sync-skill

npx -y sync-skill <source> <target> [--scope global|project]
npx -y sync-skill claude cursor

Taken from the project's README on GitHub.

Security audit verdict: SAFE · quality 57/100

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.

Quick Facts

Stars97
Forks1
LanguageJavaScript
CategoryAgent Tool
LicenseMIT
Quality Score57/100
Last Updated2026-07-29
Created2026-06-30
Platformscli, node
Est. Tokens~2k

About sync-skill

sync-skill 中文 One-click synchronization tool for AI Skills () across coding agents and IDEs. Overview copies your Agent Skills from one AI tool into another. Agent Skills use the open format — a skill is just a folder containing a file (YAML frontmatter plus Markdown instructions) and optional scripts/assets.

Compatible Skills

These tools work well together with sync-skill for enhanced workflows:

  • skill-publish — semantic(0.21)+complementary+same_lang+similar_pop+shared_platform (57%)
  • harness-engineering — semantic(0.17)+complementary+same_lang+similar_pop+shared_platform (56%)
  • skills — semantic(0.17)+complementary+same_lang+similar_pop+shared_platform (56%)

More Agent Tool Tools

Explore other popular agent tool tools:

View all Agent Tool tools →

Popular JavaScript Agent Tools

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:

View on GitHub → Browse Agent Tool tools