anthropic-frontend-design
Pass
Audited by Gen Agent Trust Hub on Aug 26, 2026
Risk Level: SAFE
Full Analysis
- [SAFE]: The skill contains purely instructional content related to UI/UX design and frontend development. It establishes a clear hierarchy for design decisions, prioritizing existing codebase patterns over default guidance.
- [SAFE]: No evidence of prompt injection, data exfiltration, obfuscation, or malicious command execution was found. The skill does not attempt to override safety filters or access sensitive credentials.
- [INDIRECT_PROMPT_INJECTION]: The skill performs context detection by instructing the agent to read existing project files, such as CSS variables, design tokens, and component libraries.
- Ingestion points: Project codebase, specifically CSS files, configuration files (e.g.,
tailwind.config.js), and component directories. - Boundary markers: None explicitly defined in the instructions.
- Capability inventory: Frontend code generation and visual verification using testing frameworks (Playwright, Puppeteer, Cypress) if available in the agent's environment.
- Sanitization: None specified.
- Assessment: While this ingestion creates a theoretical surface for indirect prompt injection (e.g., malicious instructions hidden in CSS comments), the skill lacks high-risk capabilities like arbitrary shell execution or network exfiltration that would be necessary to exploit such a surface.
Audit Metadata