The composed system prompt Run would send, with no model call. For previews and checks.
Renders the criterion prompt once per item, with no model call. Output order matches input order.
Renders the parent with the judge in its slot, sends it with the subject, and returns the reply.
The prompt system, as the rubric evaluators use it. Every call goes through AIPromptRunner, so templates come from the prompt rows in the database: swap a prompt and the next evaluation uses it.