// The `capabilities` command: print the machine-readable versioned XLSX batch op
// catalog this build supports, so an agent can check its needed ops are
// present before generating a script (forward-compat discovery).

///|
/// Not async: unlike the other read commands it opens no file, it just
/// prints a static catalog.
fn run_capabilities(_m : @argparse.Matches) -> Unit {
  println(@batch.capabilities().stringify(indent=2))
}