playwright
Browser automation and E2E testing with Playwright. Auto-detects dev servers, writes clean test scripts. Test pages, fill forms, take screenshots, check responsive design, validate UX, test login flows, check links, automate any browser task. Use for cross-browser testing, visual regression, API testing, component testing in TypeScript/JavaScript and Python projects.
60
71%
Does it follow best practices?
Impact
—
No eval scenarios have been run
Advisory
Suggest reviewing before use
Fix and improve this skill with Tessl
tessl review fix ./plugins/playwright/skills/playwright/SKILL.mdSecurity
2 findings — 2 medium severity. 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: 0.90). The skill's CRITICAL WORKFLOW and scripts (SKILL.md step 1 & run.js) and example scripts like examples/link-checker.js and helpers.detectDevServers explicitly accept or navigate to user-provided or discovered URLs and extract/act on page content, so it fetches and interprets open web / third-party pages as part of its workflow.
W012: Unverifiable external dependency detected (runtime URL that controls agent)
What this means
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Why it was flagged
Potentially malicious external URL detected (high risk: 0.80). The skill's run.js will install missing dependencies at runtime (running commands like `npm install` and `npx playwright install chromium`), which fetch and execute remote packages from the npm registry (https://registry.npmjs.org) and download Playwright browser binaries (e.g., https://playwright.azureedge.net), so external content is fetched and executed and is required for the skill to run.
- Repository
- secondsky/claude-skills
- Commit
5e92b71
- Audited
- Security analysis
Is this your skill?
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.