MCP Server for Unity

Instructions

Implementation Reference

• src/tools/unity-mcp-tools.ts:353-364 (handler)

  Handler for the 'script_delete' tool. Validates the 'path' argument and calls UnityHttpAdapter.deleteScript(path) to perform the deletion, then returns success message.

  case 'script_delete': {
    if (!args.path) {
      throw new Error('path is required');
    }
    await this.adapter.deleteScript(args.path);
    return {
      content: [{
        type: 'text',
        text: `Script deleted successfully: ${args.path}`
      }]
    };
  }

• src/tools/unity-mcp-tools.ts:99-112 (schema)

  Schema definition and registration for the 'script_delete' tool, specifying input requirements (path: string).

  {
    name: 'script_delete',
    description: 'Delete a C# script from Unity project',
    inputSchema: {
      type: 'object',
      properties: {
        path: {
          type: 'string',
          description: 'Path to the script file'
        }
      },
      required: ['path']
    }
  },

• src/adapters/unity-http-adapter.ts:126-128 (helper)

  Helper method in UnityHttpAdapter that implements script deletion by calling the Unity HTTP endpoint 'script/delete' with the path.

  async deleteScript(path: string): Promise<any> {
    return this.call('script/delete', { path });
  }