{
  "version": "textinsightbench",
  "evaluation_unit": "evidence-backed downstream finding",
  "discovery_mode": "agent_selected",
  "scoring_version": "finding-quality-discovery",
  "task_families": {
    "group_difference": 20,
    "temporal_change": 15,
    "compound_association": 15
  },
  "tracks": {
    "task_only": "Use the supplied task corpus.",
    "unlabeled_pool": "Learn from the released pool before evaluation."
  },
  "reference_policy": "No fixed conclusions for redesigned tasks; previous references belong only to historical tasks.",
  "semantic_review": "Bounded assignment-stratified and corpus-wide sample; exhaustive arithmetic, not exhaustive semantic verification.",
  "independent_validation": false,
  "historical_exposure": "Task documents were drawn from a previously public learning pool. Not an unseen or independent validation set.",
  "cross_task_adaptation": "Freeze global prompts, learned parameters and thresholds; no evaluation-feedback transfer.",
  "security": "Untrusted corpus content. Process runner is not a sandbox."
}