Handle Request & Response

I would like to know if it's possible handle requests & responses?
For me it's necessary for logging, add headers by default or for logging responses (attributes as url, headers, body, statusCode), etc when the tests failed.
It's that possible?

No file, test, or entry point is named. Start by locating how requests and responses are handled, then inspect how failed tests report details. Done should define and document a supported way to log requests and responses, add default headers, and expose response URL, headers, body, and statusCode.

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