{
  "context": "This criteria evaluates the engineer's ability to use the arg package to parse command-line arguments while collecting positional and unrecognized arguments into the result._ array. The focus is on proper use of the permissive mode, specification object, and understanding of how positional argument collection works.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Import arg package",
      "description": "Correctly imports the arg package (e.g., const arg = require('arg') or import arg from 'arg')",
      "max_score": 5
    },
    {
      "name": "Define specification object",
      "description": "Creates a proper specification object with '--verbose' mapped to Boolean and '--config' mapped to String",
      "max_score": 15
    },
    {
      "name": "Use permissive mode",
      "description": "Calls arg() with the permissive: true option to allow unrecognized arguments to be collected in result._",
      "max_score": 25
    },
    {
      "name": "Pass custom argv",
      "description": "Correctly passes the argv parameter to arg() using the argv option (e.g., arg(spec, { argv, permissive: true }))",
      "max_score": 15
    },
    {
      "name": "Access result._",
      "description": "Accesses the result._ property to retrieve the array of positional/unrecognized arguments",
      "max_score": 20
    },
    {
      "name": "Return complete result",
      "description": "Returns an object containing both the parsed options and the positional arguments array (either returning the result directly or constructing an object with the necessary properties)",
      "max_score": 10
    },
    {
      "name": "Handle double-dash terminator",
      "description": "The implementation correctly handles the -- terminator (this is automatic when using arg(), so the solution should work without special handling)",
      "max_score": 10
    }
  ]
}