Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".
67
80%
Does it follow best practices?
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Adds up to 20 points to the overall score
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Low
Low-risk findings worth noting
Fix and improve this skill with Tessl
tessl review fix ./.agents/skills/web-design-guidelines/SKILL.mdThe canonical home for this skill is web-design-guidelines in Draculabo/AntigravityManager
Low
Low-risk findings.
2 low severity findings. Worth noting, but not necessarily harmful.
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.
SKILL.md instructs the workflow to fetch “fresh guidelines” from a runtime public URL (raw.githubusercontent.com) and then apply those fetched rules, meaning outsider-authored free text from the web is ingested into the agent/LLM context for rule processing.
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.
The skill explicitly instructs the agent to fetch and use the remote rules file at https://raw.githubusercontent.com/vercel-labs/web-interface-guidelines/main/command.md at runtime to control its checking rules and output format, so the fetched content directly controls agent behavior.
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