unity_texture_set_normalmap

What unity_texture_set_normalmap does on Unity MCP Server

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

Why unity_texture_set_normalmap is rated Medium

This tool modifies texture properties by assigning a normal map to a texture, which is a reversible write operation. It changes asset metadata/configuration but does not execute arbitrary code, delete data, or perform financial operations. The blast radius is medium because incorrect normal map assignments could corrupt visual rendering or require manual correction, but changes are easily undoable in Unity's editor.

From the tool's definition Tool name 'unity_texture_set_normalmap' and description 'Quick-set a texture as a Normal Map' indicate modification of texture properties/settings in Unity. The verb 'set' combined with 'normalmap' confirms this alters material or texture configuration.

The rule that runs unity_texture_set_normalmap safely

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

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

Questions about unity_texture_set_normalmap