{
  "context": "This criteria evaluates how well the engineer uses the questionary package's checkbox functionality to implement a multi-select package installer. The focus is on proper usage of the checkbox prompt type and handling of multi-select responses.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Uses checkbox prompt",
      "description": "Uses questionary.checkbox() to create the multi-select prompt for package selection",
      "max_score": 30
    },
    {
      "name": "Provides choice list",
      "description": "Passes a list of choices (the eight software packages) to the checkbox prompt, either as a list of strings or Choice objects",
      "max_score": 20
    },
    {
      "name": "Handles user selections",
      "description": "Correctly retrieves and stores the list of selected packages returned by the checkbox prompt (typically using .ask() or .ask_async())",
      "max_score": 20
    },
    {
      "name": "Handles empty selections",
      "description": "Correctly handles the case when the user selects no packages (empty list), displaying the appropriate 'No packages selected' message",
      "max_score": 15
    },
    {
      "name": "Displays selected packages",
      "description": "Iterates through the selected packages and displays them in the specified format with the 'Selected packages for installation:' header",
      "max_score": 15
    }
  ]
}