{
  "type": "json_schema",
  "name": "computer_use_approval_card",
  "strict": true,
  "schema": {
    "type": "object",
    "additionalProperties": false,
    "properties": {
      "run_id": {
        "type": "string",
        "description": "Identifier of the current computer-use run."
      },
      "decision": {
        "type": "string",
        "enum": ["approve", "deny", "needs_more_context"],
        "description": "Recommended decision shown to the reviewer."
      },
      "question": {
        "type": "string",
        "description": "Concrete approval question. It must name the exact action, target and consequence."
      },
      "action_summary": {
        "type": "string",
        "description": "One-sentence summary of the proposed UI action."
      },
      "target_summary": {
        "type": "string",
        "description": "Human-readable target: role, accessible name, URL and stable id when present."
      },
      "risk_tags": {
        "type": "array",
        "items": {
          "type": "string",
          "enum": ["authenticated", "destructive", "external_submit", "financial", "pii_export", "terms_or_cookies"]
        },
        "description": "Risk tags that justify approval or denial."
      },
      "evidence": {
        "type": "array",
        "items": {
          "type": "string"
        },
        "description": "Evidence from the trace that the reviewer can inspect."
      },
      "default_if_no_answer": {
        "type": "string",
        "enum": ["deny", "review"],
        "description": "Safe default when the human does not answer."
      }
    },
    "required": [
      "run_id",
      "decision",
      "question",
      "action_summary",
      "target_summary",
      "risk_tags",
      "evidence",
      "default_if_no_answer"
    ]
  }
}