rename_niagara_scratch_pad_module

What rename_niagara_scratch_pad_module does on Unreal-MCP

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

Why rename_niagara_scratch_pad_module is rated Medium

Renaming is a reversible modification operation that changes asset metadata but preserves the asset and its functional content. This is characteristic of Write operations. The severity is medium because renaming could cause confusion if done incorrectly (breaking references or conventions), but the action is easily reversible and does not cause data loss or execute arbitrary code.

From the tool's definition Tool name contains 'rename' and description states 'Rename a scratch pad module on a Niagara System', which modifies metadata/naming of an existing asset without deleting or destructively altering the underlying data.

The rule that runs rename_niagara_scratch_pad_module safely

PolicyLayer is an MCP gateway: it sits between your AI agents and Unreal-MCP, and checks every tool call against a rule you set before the call runs. Nothing changes on the server itself. For rename_niagara_scratch_pad_module, this is the rule to start with:

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

Questions about rename_niagara_scratch_pad_module