On the Melbourne Grammar and NAPLAN tracks a member writes one piece a week — a story and an argument in turn — and it is scored on the NAPLAN writing rubric: ten strands, 48 marks, the scale the real markers use. Not a grade out of ten and not a chatbot's opinion.
“Axe”, 738 words, from the ACARA narrative marking guide: 44 of 48. The opening, the official scores, and three of the markers' notes.
The text of the piece — and nothing else — is sent to the AI marker (see the privacy notice). The Sunday report carries the score, the change on the last piece of the same kind, and the two strands to lift next.