{
  "context": "This criteria evaluates how well the engineer uses store.js's automatic storage fallback selection feature. The focus is on proper use of createStore() with multiple storage backends, checking storage availability, and leveraging the library's built-in fallback mechanisms.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Uses createStore",
      "description": "Uses the store.createStore() function to create a custom store instance rather than using the default store",
      "max_score": 20
    },
    {
      "name": "Configures storage array",
      "description": "Passes an array of storage backends to createStore() that includes at least localStorage, sessionStorage, and memoryStorage in priority order",
      "max_score": 25
    },
    {
      "name": "Checks enabled flag",
      "description": "Uses the store.enabled property to determine whether persistent storage is available",
      "max_score": 20
    },
    {
      "name": "Uses get method",
      "description": "Uses store.get() method to retrieve values from storage, optionally with default values",
      "max_score": 15
    },
    {
      "name": "Uses set method",
      "description": "Uses store.set() method to store values in the selected storage backend",
      "max_score": 15
    },
    {
      "name": "Includes cookieStorage",
      "description": "Includes cookieStorage in the storage backends array as an additional fallback option for environments like Safari private mode",
      "max_score": 5
    }
  ]
}