{
  "command": "cache clean",
  "description": "Cleans cached packages.",
  "usage": [
    "cache clean [<options>]",
    "cache clean <name> [<name> ...] [<options>]",
    "cache clean <name>#<version> [<name>#<version> ..] [<options>]"
  ],
  "options": [
    {
      "shorthand": "-h",
      "flag": "--help",
      "description": "Show this help message"
    }
  ]
}