'use strict';

/**
 * Fido — Minimal Coding Assistant
 *
 * Application entry point. The interactive loop lives in ./repl.js, with the
 * system prompt, transcript rendering, and slash commands in sibling modules.
 *
 * Usage:
 *   node src/fido.js
 *   node src/fido.js /path/to/project
 */

import chalk from 'chalk';

import { API_KEY } from './config.js';
import { unmount } from './ui/index.js';
import { runRepl } from './repl.js';

if (!API_KEY) {
    console.error(chalk.red.bold('\n✖  Missing OPENROUTER_API_KEY — add it to .env\n'));
    process.exit(1);
}

runRepl().catch(async (err) => {
    try {
        await unmount();
    } catch {
        /* ignore */
    }
    console.error(chalk.red.bold('\nFATAL: ' + err.message));
    process.exit(1);
});