stitch
Generate UI designs and frontend code with Google Stitch via MCP. Use when asked to create screens, mockups, UI designs, or generate frontend code from text descriptions. Supports desktop, mobile, and tablet layouts.
88
82%
Does it follow best practices?
Impact
100%
2.12xAverage score across 3 eval scenarios
Advisory
Suggest reviewing before use
Security
1 medium severity finding. This skill can be installed but you should review these findings before use.
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 config step "mcporter config add stitch --stdio 'npx -y stitch-mcp'" causes npx to fetch and execute the remote npm package stitch-mcp at runtime (pulled from the npm registry, e.g. registry.npmjs.org), which is remote code execution and a required dependency for the skill.
- Repository
- Dicklesworthstone/pi_agent_rust
- Commit
47823e3
- 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.