How do I specify the root directory or output directory for my Node.js project?

• To specify the root directory, add the directory path to the extra.acquia.root_directory section in the package.json file of the root directory.
• To specify the output directory, add the directory path to the extra.acquia.output_directory section in the package.json file of the root directory. For example:

"extra": {       
             "acquia": {
               "root_directory": "front-end/",
               "output_directory": "assets/"
             }
            }

The default root directory is <project_root>/, and the default output directory is <project_root>/.next/.