derive-ratatui-wizard

Ratatui wizard backend for derive-survey.

This crate provides a rich terminal user interface (TUI) for collecting survey responses using the ratatui library. Questions are presented step-by-step in a wizard style with a progress bar, keyboard navigation, and visual feedback.

Features

• Rich TUI with panels and borders
• Progress indicator showing current question
• Keyboard navigation (arrow keys, Enter, Esc)
• Real-time validation with error display
• Customizable color themes
• Support for all question types (input, select, multi-select, confirm, etc.)

Example

use elicitor::Survey;
use elicitor_wizard_ratatui::RatatuiBackend;

#[derive(Survey)]
struct User {
    #[ask("What is your name?")]
    name: String,

    #[ask("How old are you?")]
    age: i64,
}

fn main() -> anyhow::Result<()> {
    let backend = RatatuiBackend::new()
        .with_title("User Registration");
    let user = User::builder().run(backend)?;
    println!("Hello, {} ({} years old)!", user.name, user.age);
    Ok(())
}