Scripts that assign the JSON response.body to true fail

Scripts that assign the response.body to true fail with an error (see below for error details).

If I wrap the true literal in a JSON object, it works. However, true is valid JSON, and many JSON APIs return only boolean literals.

Here's the full script I'm using:

function onResponse(context, url, request, response) {
  response.body = true;
  response.headers["Content-Type"] = "application/json"
  response.statusCode = 200
  return response;
}

Proxyman version

2.33.0 (23300)

macOS Version

11.6 (20G165)

Steps to reproduce

1. Create a script
2. Enter the script content above
3. Save and activate it
4. Exercise the script by requesting the endpoint

Expected behavior

The response body is true

Actual behavior

An error is reported:

❌Error: Invalid Body JSON Object. Please verify the body is a valid JSON. (Content-Type=application/json)