def main [thdat: path, version: int] {
  let game = if $version == 10 {
    "mof"
  } else if $version == 11 {
    "sa"
  } else {
    return (error make {msg: "version not supported", label: { text: "expected 10 or 11", span: (metadata $version).span } })
    exit 1
  }

  thdat -C $"assets/($game)" -x $version $thdat

  
}