When making an external web request, You can set http.url as an attribute to the request. However, the spec states that it should be the full request. The issue is, a URL can look like: https://example.com?a=b,c=d. If you were to pass this via --attrs "http.url=https://example.com?a=b,c=d", the values would be split on the comma, resulting in:

http.url=https://example.com?a=b & c=d

Attempting to escape the comma doesn't seem to work, I tried:

• --attrs "http.url=https://example.com?a=b\,c=d"
• --attrs "http.url=https://example.com?a=b\\,c=d"
• --attrs "http.url=https://example.com?a=b\\\,c=d"

All of which resulted in the value still being split on the comma