{
  "top_k": 5,
  "minimum_recall_at_k": 0.75,
  "minimum_evidence_coverage": 0.8,
  "minimum_modality_coverage": 0.75,
  "minimum_context_precision": 0.45,
  "maximum_unsupported_claims": 0,
  "modality_boosts": {
    "document_text": 0.18,
    "document_page_image": 0.16,
    "table": 0.2,
    "figure": 0.16,
    "operational_record": 0.22
  },
  "block_when_flags": [
    "visual_instruction_override",
    "credential_request",
    "unsafe_system_instruction"
  ],
  "review_when_flags": [
    "low_visual_quality",
    "conflicting_sources",
    "missing_required_modality",
    "low_context_precision"
  ],
  "required_answer_fields": [
    "decision",
    "answer",
    "evidence",
    "limits",
    "next_action"
  ],
  "evidence_contract": {
    "must_include_source_id": true,
    "must_include_modality": true,
    "must_include_page_when_document": true,
    "must_include_region_when_visual": true,
    "must_include_fact_id": true
  }
}