web-artifacts-builder
No security findings. Scanned 2 times, most recently 2026-02-07.
Second scanner: NVIDIA SkillSpector
Independent static run, no language model, over the same files as the Cisco scan above. How the two scanners compare across the whole corpus: Two scanners, one corpus.
What this skill does
Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components - not for simple single-file HTML/JSX artifacts.
- Package
- 5 files, 45 KB
- SKILL.md
- 399 words, 9 sections
- Code
- Shell (2)
- License
- Complete terms in LICENSE.txt
SKILL.md covers: Web Artifacts Builder · Design & Style Guidelines · Quick Start · Step 1: Initialize Project · Step 2: Develop Your Artifact · Step 3: Bundle to Single HTML File · Step 4: Share Artifact with User · Step 5: Testing/Visualizing the Artifact (Optional) · Reference
Findings
No findings. SAFE
What is in the package
| File | Kind | Size |
|---|---|---|
LICENSE.txt | doc | 11 KB |
SKILL.md | doc | 3.0 KB |
scripts/bundle-artifact.sh | script | 1.5 KB |
scripts/init-artifact.sh | script | 9.7 KB |
scripts/shadcn-components.tar.gz | binary | 19 KB |
External hosts referenced
ui.shadcn.com www.apache.org
Hostnames that appear in the skill's files. Referencing a host is not a finding; compare against the findings above and the skill's stated purpose.
Environment variables referenced
PROJECT_NAME
Package contents recorded 2026-10-22 at commit 69c0b1a06741. The scan above ran against the version current at scan time; the two can differ if the skill has since been updated.
What we checked
- Static analyzer. Pattern rules over SKILL.md and bundled files: known-bad commands, exfiltration URLs, secrets, obfuscation.
- Llm analyzer. A language model reads the skill and reports intent-level issues the rules cannot express.
What we did not check
- Runtime behaviour. The skill was not executed; findings come from reading its files.
- Anything fetched at install or run time, including remote scripts, package dependencies, and URLs the skill tells the agent to open.
- Content the analyzers cannot read: images, binaries, and some non-English text.
- Known scanner bypass classes. See the methodology and limitations page.
Scan history
| Date | Verdict | Findings | Change | Analyzers | Raw |
|---|---|---|---|---|---|
| SAFE | 0 | = | static llm | JSON | |
| SAFE | 0 | first scan | static behavioral llm trigger | JSON |
Sources
- Repository: https://github.com/anthropics/skills/tree/main/skills/web-artifacts-builder
- Raw scan result: skills-web-artifacts-builder-scan.json
- Badge for your README:
- Request a re-scan