catalan-adobe/browser-universal
Detect available browser interaction layer (Playwright MCP, Slicc playwright-cli, cmux-browser, CDP) and load the right commands — then navigate, click, fill, and screenshot through a unified verb set. Use before any browser interaction in skills that shouldn't hardcode a specific layer. Triggers on: browser universal, detect browser, browser layer, browser setup, which browser, browser interaction, open browser, use browser.
100
100%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Advisory
Suggest reviewing before use
Security
1 medium severity finding. This skill can be installed but you should review these findings before use.
W011: Third-party content exposure detected (indirect prompt injection risk)
What this means
The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.
Why it was flagged
Third-party content exposure detected (high risk: 1.00). The skill's workflow explicitly instructs navigating to arbitrary URLs and snapshotting/evaluating page state via Playwright/Slicc/cmux/CDP (see SKILL.md universal verbs and LAYERS.md guidance, including an explicit WebFetch to raw.githubusercontent.com), so the agent will fetch and interpret untrusted public web content that can influence subsequent actions.
- Audited
- Security analysis