CLI Distribution Skill

Patterns and best practices for distributing Rust CLI applications to users.

Shell Completion Generation

Using clap_complete

use clap::{CommandFactory, Parser};
use clap_complete::{generate, Generator, Shell};
use std::io;

#[derive(Parser)]
struct Cli {
    /// Generate shell completions
    #[arg(long = "generate", value_enum)]
    generator: Option<Shell>,