mod app;
mod config;
mod signals;
mod terminal;

fn main() {
    // 1. Detect login shell BEFORE stripping argv[0]
    let is_login_shell = config::detect_login_shell();

    // 2. Parse CLI (strips dash from argv[0] internally)
    let cli = config::parse_cli();

    // 3. Resolve config path and load config
    let config_path = config::resolve_config_path(cli.config.as_deref());
    let app_config = match config::load_config(&config_path) {
        Ok(c) => c,
        Err(e) => {
            config::print_config_error(&e);
            std::process::exit(1);
        }
    };

    // Phase 1 placeholder: print loaded config for verification
    // This will be replaced by terminal init + event loop in Plan 03
    println!("Config loaded: {:?}", app_config);
    println!("Login shell: {}", is_login_shell);
}