{
  "context": "This criteria evaluates how well the engineer uses Invoke's automatic function-to-CLI argument generation feature, specifically focusing on proper use of the @task decorator and configuring various argument types through decorator parameters.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "@task decorator import",
      "description": "Uses 'from invoke import task' to import the task decorator",
      "max_score": 10
    },
    {
      "name": "@task decorator application",
      "description": "Both build() and deploy() functions are decorated with @task, enabling automatic CLI generation",
      "max_score": 15
    },
    {
      "name": "Context parameter",
      "description": "Both task functions accept a context parameter (typically named 'c') as the first argument, following Invoke conventions",
      "max_score": 10
    },
    {
      "name": "Incrementable flag",
      "description": "Uses incrementable=['verbose'] parameter in @task decorator for the build function, or sets verbose default to 0, to enable -v, -vv, -vvv style flags",
      "max_score": 30
    },
    {
      "name": "Iterable flag",
      "description": "Uses iterable=['tag'] parameter in @task decorator for the deploy function, or sets tag default to None/[], to enable multiple --tag arguments",
      "max_score": 30
    },
    {
      "name": "Function signatures",
      "description": "Function parameters match requirements: build(c, project, clean=False, verbose=0, output_dir='build') and deploy(c, environment, skip_tests=False, tag=None)",
      "max_score": 5
    }
  ]
}