Goose App Maker MCP

Instructions

Delete an existing web application.

Args:
    app_name: Name of the application to delete

Returns:
    A dictionary containing the result of the operation

Implementation Reference

• main.py:164-194 (handler)

  The main handler function for the 'app_delete' tool. It is registered via the @mcp.tool() decorator. The function deletes the directory of the specified app using shutil.rmtree if it exists, returning success or error status.

  @mcp.tool()
  def app_delete(app_name: str) -> Dict[str, Any]:
      """
      Delete an existing web application.
      
      Args:
          app_name: Name of the application to delete
      
      Returns:
          A dictionary containing the result of the operation
      """
      try:
          # Find the app directory
          app_path = os.path.join(APP_DIR, app_name)
          if not os.path.exists(app_path):
              return {
                  "success": False, 
                  "error": f"App '{app_name}' not found at {app_path}"
              }
          
          # Delete the app directory
          shutil.rmtree(app_path)
          
          return {
              "success": True,
              "app_name": app_name,
              "message": f"App '{app_name}' deleted successfully"
          }
      except Exception as e:
          logger.error(f"Error deleting app: {e}")
          return {"success": False, "error": f"Failed to delete app: {str(e)}"}

• main.py:164-164 (registration)

  The @mcp.tool() decorator registers the app_delete function as an MCP tool.

  @mcp.tool()