{
  "context": "This criteria evaluates how well the engineer uses the aggregate-error package to handle edge cases with missing, empty, or deleted stack traces in errors. The focus is on correct usage of the AggregateError constructor and the errors property.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Imports AggregateError",
      "description": "Uses the aggregate-error package by importing or requiring it (e.g., 'import AggregateError from \"aggregate-error\"' or 'const AggregateError = require(\"aggregate-error\")')",
      "max_score": 20
    },
    {
      "name": "Creates AggregateError instance",
      "description": "Uses the AggregateError constructor to create an aggregated error from the input array (e.g., 'new AggregateError(errors)')",
      "max_score": 30
    },
    {
      "name": "Returns AggregateError",
      "description": "Returns the AggregateError instance from the aggregateErrors function",
      "max_score": 15
    },
    {
      "name": "Handles missing stacks",
      "description": "The implementation correctly handles errors without a stack property by relying on AggregateError's built-in edge case handling (errors are converted to strings when stack is missing)",
      "max_score": 15
    },
    {
      "name": "Handles empty stacks",
      "description": "The implementation correctly handles errors with empty string stacks by relying on AggregateError's built-in edge case handling",
      "max_score": 10
    },
    {
      "name": "Provides error access",
      "description": "The returned AggregateError allows access to individual errors through its errors property, enabling iteration over aggregated errors",
      "max_score": 10
    }
  ]
}