{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "VLMDecision",
  "type": "object",
  "required": [
    "decision",
    "visual_evidence",
    "non_visual_evidence",
    "limits",
    "confidence",
    "requires_human_review",
    "next_action"
  ],
  "properties": {
    "decision": {"type": "string"},
    "visual_evidence": {
      "type": "array",
      "items": {
        "type": "object",
        "required": ["image_id", "region_id", "claim"],
        "properties": {
          "image_id": {"type": "string"},
          "region_id": {"type": "string"},
          "claim": {"type": "string"}
        }
      }
    },
    "non_visual_evidence": {
      "type": "array",
      "items": {
        "type": "object",
        "required": ["source_id", "claim"],
        "properties": {
          "source_id": {"type": "string"},
          "claim": {"type": "string"}
        }
      }
    },
    "limits": {
      "type": "array",
      "items": {"type": "string"}
    },
    "confidence": {
      "type": "number",
      "minimum": 0,
      "maximum": 1
    },
    "requires_human_review": {"type": "boolean"},
    "next_action": {"type": "string"}
  },
  "additionalProperties": false
}