{
  "context": "This criteria evaluates how well the engineer uses Invoke's hierarchical task organization capabilities, specifically the Collection system for creating namespaced task structures. The focus is on proper use of Collection creation, task organization, and namespace management.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Collection class usage",
      "description": "Uses the Collection class from Invoke to create the main namespace and organize tasks hierarchically",
      "max_score": 15
    },
    {
      "name": "Sub-collection creation",
      "description": "Creates sub-collections for each namespace (build, test, deploy) using Collection() or add_collection() methods",
      "max_score": 25
    },
    {
      "name": "Task decorator",
      "description": "Uses the @task decorator to define individual tasks (compile, bundle, unit, integration, staging, production)",
      "max_score": 20
    },
    {
      "name": "Task-to-collection assignment",
      "description": "Properly adds tasks to their respective sub-collections using add_task() or collection construction",
      "max_score": 20
    },
    {
      "name": "Program execution",
      "description": "Uses Program class with the collection namespace to enable command-line execution with proper namespace support",
      "max_score": 15
    },
    {
      "name": "All required tasks",
      "description": "Implements all 6 required tasks across the 3 namespaces with correct output messages",
      "max_score": 5
    }
  ]
}