{
  "schema": {
    "bsonType": "object",
    "required": ["name", "comment"],
    "properties": {
      "_id": {
        "description": "ID，系统自动生成"
      },
      "name": {
        "bsonType": "string",
        "description": "任务名称",
        "title": "任务名称"
      },
      "comment": {
        "bsonType": "string",
        "description": "任务描述",
        "title": "任务描述"
      },
      "bounty": {
        "bsonType": "int",
        "description": "任务完成后的奖励积分",
        "title": "奖励积分"
      },
      "max_per_hour": {
        "bsonType": "int",
        "description": "每小时允许执行的最大次数"
      },
      "max_per_day": {
        "bsonType": "int",
        "description": "每天允许执行的最大次数"
      },
      "max_per_week": {
        "bsonType": "int",
        "description": "每周允许执行的最大次数"
      },
      "create_date": {
        "bsonType": "timestamp",
        "description": "创建时间",
        "defaultValue": {
          "$env": "now"
        }
      }
    }
  },
  "index": []
}