use clap::Parser; mod commands; fn main() -> anyhow::Result<()> {    let args: Args = Args::parse();    match args.cmd {        Subcommands::GitToSh {            count,            verbatim,            output_dir,            repo_dir,            name,            committish,            patterns,        } => commands::git_to_sh(            &output_dir,            &repo_dir,            &name,            &committish,            std::io::stdout(),            commands::git_to_sh::Options {                patterns,                verbatim,                max_count: count,            },        ),        Subcommands::BlameCopyRoyal {            dry_run,            worktree_dir: worktree_root,            destination_dir,            asset_dir,            file,            verbatim,        } => commands::blame_copy_royal(            dry_run,            &worktree_root,            destination_dir,            asset_dir,            &file,            commands::blame_copy_royal::Options { verbatim },        ),        Subcommands::CopyRoyal {            dry_run,            worktree_dir: worktree_root,            destination_dir,            patterns,        } => commands::copy_royal(dry_run, &worktree_root, destination_dir, patterns),        Subcommands::CreateDiffCases {            dry_run,            sliders_file,            worktree_dir,            destination_dir,            count,            asset_dir,        } => commands::create_diff_cases(dry_run, sliders_file, &worktree_dir, destination_dir, count, asset_dir),        Subcommands::CheckMode {} => commands::check_mode(),        Subcommands::Env {} => commands::env(),    }} mod args;use args::{Args, Subcommands}; #[cfg(test)]mod tests {    use super::*;     #[test]    fn clap() {        use clap::CommandFactory;        Args::command().debug_assert();    }}