interface OnlineEvaluatorRunRuledataset_id is the parent dataset UUID.
SessionID is an alias for project_id.
Filter by session name (exact match)
SpendLimit is the effective spend-cap limit for this rule (nil when unconfigured).
Per-rule usage for the current ISO week (omitted when feature is disabled). LLM-evaluator rules are initialized to 0; code-evaluator rules include trace counts only.