generate_ui5_feature · MCP SAPUI5 Server MCP: Risk & Policy

WHAT IT DOES

What generate_ui5_feature does on MCP SAPUI5 Server

AI agents use generate_ui5_feature to create or update resources in MCP SAPUI5 Server — usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your MCP SAPUI5 Server environment.

WHY IT NEEDS A POLICY

Why generate_ui5_feature needs a policy

This tool creates or modifies code and project artifacts reversibly (scaffold generation is typical for development workflows and can be undone or overwritten). It does not execute arbitrary commands, delete data permanently, or perform financial transactions. The 'dry-run support' further confirms the reversible nature.

From the tool's definition Tool description states 'Generate an end-to-end UI5 feature scaffold (view/controller/fragment/routing/i18n) with dry-run support.' The verb 'Generate' and the mention of creating multiple artifact files (view, controller, fragment, routing, i18n) indicate…

Attacks that exploit this kind of access

Recommended rule Ready

Verdict

generate_ui5_feature Rate-limited

generate_ui5_feature stays usable, but capped — an agent stuck in a loop can't make hundreds of changes a minute. Everything else on the server is denied unless you say otherwise.

View as policy code

policy.json

{
  "version": "1",
  "default": "deny",
  "tools": {
    "generate_ui5_feature": {
      "limits": [
        {
          "counter": "generate_ui5_feature_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}

LIMIT THIS TOOL →

Instant setup, no code required.

PolicyLayer is an MCP gateway: every tool call is checked against your rule before it reaches MCP SAPUI5 Server, so you can run agents against it safely.

FAQ

Questions about generate_ui5_feature

What does the generate_ui5_feature tool do? +

Generate an end-to-end UI5 feature scaffold (view/controller/fragment/routing/i18n) with dry-run support. It is categorised as a Write tool in the MCP SAPUI5 Server MCP Server, which means it can create or modify data. Consider rate limits to prevent runaway writes.

How do I enforce a policy on generate_ui5_feature? +

Register the MCP SAPUI5 Server MCP server in PolicyLayer and add a rule for generate_ui5_feature: 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 MCP SAPUI5 Server. Nothing to install.

What risk level is generate_ui5_feature? +

generate_ui5_feature is a Write tool with medium risk. Write tools should be rate-limited to prevent accidental bulk modifications.

Can I rate-limit generate_ui5_feature? +

Yes. Add a rate_limit block to the generate_ui5_feature 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.

How do I block generate_ui5_feature completely? +

Set action: deny in the PolicyLayer policy for generate_ui5_feature. 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.

What MCP server provides generate_ui5_feature? +

generate_ui5_feature is provided by the MCP SAPUI5 Server MCP server (santiagosanmartinn/mcpui5server). PolicyLayer sits as a proxy in front of this server to enforce policies before tool calls reach the server.