{
  "context": "This criteria evaluates how well the engineer understands and utilizes metro-memory-fs's reset() method for managing filesystem state isolation between tests. The focus is on proper usage of the reset functionality to ensure clean filesystem state.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Uses reset() method",
      "description": "Implementation calls the reset() method on the metro-memory-fs instance to clear filesystem state",
      "max_score": 40
    },
    {
      "name": "Filesystem instance creation",
      "description": "Creates a metro-memory-fs instance using the MemoryFs constructor or appropriate creation pattern",
      "max_score": 20
    },
    {
      "name": "Reset timing placement",
      "description": "Places reset() calls at appropriate times (in cleanup/teardown methods) to ensure isolation between tests",
      "max_score": 25
    },
    {
      "name": "Filesystem exposure",
      "description": "Provides access to the filesystem instance for tests through the manager's interface (e.g., getFs method)",
      "max_score": 15
    }
  ]
}