Function apply_agent_help

atomic-cli/src/main.rs:136–151

Recursively apply the agent-native help layout to a command and every one of its (transitive) subcommands. clap does not propagate `help_template` to subcommands, so we walk the tree once at startup and set it everywhere. This makes the whole CLI render help the same agent-native way for free — any command added later is covered without touching its definition. In the same pass we drop each comma

(cmd: clap::Command)

/// not fall back to its expanded, multi-paragraph layout for one command while
/// staying compact for another — the whole tree renders the same terse way.
fn apply_agent_help(cmd: clap::Command) -> clap::Command {
    let subcommand_names: Vec<String> = cmd
        .get_subcommands()
        .map(|c| c.get_name().to_string())
        .collect();

    let mut cmd = cmd
        .help_template(AGENT_HELP_TEMPLATE)
        .long_about(None::<&str>)
        .mut_args(|arg| arg.long_help(None::<&str>));

    for name in subcommand_names {
        cmd = cmd.mut_subcommand(name, apply_agent_help);
    }
    cmd
}

// CLI Argument Definitions