fn grading_request_files(
files: Option<&[AnswerFile]>,
base_url: &str,
jwt_key: &JwtKey,
) -> Result<Vec<GradingRequestFile>, Error>Expand description
The grading request’s file list for a submission’s answer: its files in answer order, empty for an answer that has none.
Mints a single-file download claim per file, so the service fetches a URL the host chose rather than one a student supplied.