[
  {
    "name": "count_lines",
    "description": "Count the number of non-empty lines in the input file"
  },
  {
    "name": "count_words",
    "description": "Count the total number of whitespace-separated words"
  },
  {
    "name": "count_chars",
    "description": "Count the total number of characters including spaces"
  }
]
