Anthropic Skills (skill-creator, webapp-testing)
Anthropic's public skills repo incl. skill-creator (turn a workflow/correction into a skill) and webapp-testing (Playwright).
Community
What it helps with
skill-creator converts repeated owner corrections into a durable skill; webapp-testing gives a first-party E2E check.
Agent jobs: Venture operator, Owner's operator, Any agent
Capability gaps: Owner alignment, Quality verification
Security scan and details
- Scan result
- Vetted pass · 2026-10-17
- Scan notes
- Automated scan: review (medium 4) at commit dbd4588f9e10 on 2026-10-17. Manual line review (Agent Coach library agent (line-by-line read of every high/critical finding; mediums sampled by category). Not an owner sign-off., 2026-10-17): pass. Mediums only: ~/.ssh/id_rsa appears in code comments of an eval runner explaining what must NOT be read (defensive).
- License
- Not stated
- GitHub stars
- 181,751
- Last updated
- 2026-10-09
- Cost
- free
- Source
- github.com/anthropics/skills
- Repo
- anthropics/skills
Automated static scan of the source at a pinned commit (custom prompt-injection, malware and exfiltration rules plus semgrep, gitleaks and osv-scanner); flagged lines get a manual review. Hosted APIs with no code to scan stay at Needs review. A scan lowers risk; it doesn't prove safety.
Full text isn't reproduced here (license isn't permissive or not stated). Read it at the source.
Related
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Browser-automation CLI for agents plus its skill (snapshot/click/fill), local or cloud browsers.
Playwright MCP (Microsoft)
Official Playwright MCP server: drive a real browser via accessibility snapshots.
Web quality skills (Lighthouse / Core Web Vitals)
Agent skills for auditing and fixing web quality (performance, accessibility, SEO) based on Lighthouse and Core Web Vitals.
Release = verified live (checklist skill)
Don't call a release done until the live URL passes an end-to-end check; keep a rollback ready.
Matt Pocock Skills (handoff, research, grill-me)
Popular engineering skills incl. handoff (write a resumable handoff doc), research, grill-me (interrogate a plan), tdd, code-review.
Comments
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