{
  "id": "process-queue",
  "label": "处理队列",
  "description": "有勾选则按编号处理；无勾选则按 pickCount 从可操作队列领取。示例：bind.selectionMode=optional，避免拆成两个同义顶栏按钮。",
  "placements": ["toolbar", "batch", "cron", "agent"],
  "executionProfile": "async",
  "interaction": "form",
  "confirmation": {
    "message": "将按技能业务规则处理记录（有勾选则处理勾选；未勾选则按数量从队列领取）。"
  },
  "bind": {
    "tables": ["business_items"],
    "selectionMode": "optional",
    "labelColumn": "display_name",
    "inputMapping": {
      "itemIds": "$selection.ids"
    }
  },
  "inputSchema": {
    "type": "object",
    "required": ["itemIds", "pickCount"],
    "properties": {
      "itemIds": {
        "type": "string",
        "title": "编号列表",
        "description": "勾选时由宿主预填；无勾选时不要传",
        "readOnly": true
      },
      "pickCount": {
        "type": "number",
        "title": "处理数量",
        "description": "未勾选时：从队列领取可操作状态记录的条数",
        "default": 1,
        "minimum": 1
      }
    }
  },
  "entrypoint": {
    "type": "cli",
    "command": "process",
    "args": ["--ids", "{{itemIds}}", "--pick", "{{pickCount}}"]
  },
  "hostEffects": {
    "onSuccess": ["reloadTable", "clearSelection"]
  }
}