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recipe-front-design

Execute from codebase analysis to frontend design document creation

52

Quality

Does it follow best practices?

Impact

No eval scenarios have been run

SecuritybySnyk

Advisory

Suggest reviewing before use

SKILL.md
Quality
Evals
Security

Security

2 findings — 2 medium severity. This skill can be installed but you should review these findings before use.

Medium

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: 0.85). High indirect prompt-injection risk: Step 4 “external resource hearing” and Step 5 “ui-analyzer” fetch and read outsider-authored public web/UI sources at runtime (via the external-resource-context skill and ui-analyzer’s inherited MCP/URL access), then pass that fetched free text into the agent/subagent LLM context.

Report incorrect finding
Medium

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: 0.90). The skill's ui-analyzer step explicitly "fetches external UI sources via the declared MCP/URL access methods" at runtime from the URLs listed in docs/project-context/external-resources.md, and those fetched contents are summarized into the ui-analyzer JSON that is included in prompts to downstream subagents (e.g., ui-spec-designer and technical-designer-frontend), so runtime-fetched external URLs can directly control agent prompts.

Repository
shinpr/claude-code-workflows
Audited
Security analysis
Snyk

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.