{
  "schema": "MKN012_LAB_RULES_v1",
  "positive_ceiling": "VISUAL_PRODUCTION_REVIEW_REQUIRED",
  "required_dimensions": [
    "deck_id",
    "lesson_outcome_ref",
    "slide_id",
    "slide_purpose",
    "claim_ids",
    "content_model_ref",
    "visual_type",
    "visual_semantics",
    "alt_or_description",
    "speaker_note_ref",
    "layout_template",
    "reading_order",
    "text_density",
    "contrast_state",
    "export_format",
    "export_accessibility_state",
    "review_state",
    "revision",
    "provenance"
  ]
}