Aplica TODAS as diretrizes de UX/UI (responsividade, MUI, Apple, Nielsen, vieses)
AI agents use apply_complete_ux to create or update resources in UX/UI Tools for React + Material UI — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your UX/UI Tools for React + Material UI environment.
This tool creates or modifies React component code by automatically applying comprehensive UX/UI guidelines. While the changes are reversible (can be undone via version control or reimplementation), the scope is broad—applying all design directives simultaneously to components could introduce unintended styling, layout, or accessibility changes at scale.
From the tool's definition Tool description states it 'Aplica TODAS as diretrizes' (applies ALL guidelines), indicating it modifies React components by applying UX/UI best practices, responsive design, Material-UI patterns, and design heuristics.
Attacks that exploit this kind of access
Aplica TODAS as diretrizes de UX/UI (responsividade, MUI, Apple, Nielsen, vieses). It is categorised as a Write tool in the UX/UI Tools for React + Material UI MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.
Register the UX/UI Tools for React + Material UI MCP server in PolicyLayer and add a rule for apply_complete_ux: allow, deny, rate-limit, or require approval. Point your MCP client at the PolicyLayer proxy URL and the rule is enforced on every call, before it reaches UX/UI Tools for React + Material UI. Nothing to install.
apply_complete_ux is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.
Yes. Add a rate_limit block to the apply_complete_ux rule in your PolicyLayer policy. For example, setting max: 10 and window: 60 limits the tool to 10 calls per minute. Rate limits are tracked per agent session and reset automatically.
Set action: deny in the PolicyLayer policy for apply_complete_ux. The AI agent will receive a policy violation error and cannot call the tool. You can also include a reason field to explain why the tool is blocked.
apply_complete_ux is provided by the UX/UI Tools for React + Material UI MCP server (marcusviniciusbarcelos/uiux-tools-react-mui). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.
Every MCP server has a record like this.
Type a name, get the same breakdown: verified identity, auth posture, risk grade, capabilities, recommended policy.
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