grt/init.js

grt command-line interface — test, diff, preview APIs

import inquirer from 'inquirer';
import { saveProjectConfig } from './config.js';
import simpleGit from 'simple-git';

export async function runInit() {
  const git = simpleGit();
  const remoteUrl = (await git.getConfig('remote.origin.url')).value || '';

  const match = remoteUrl.match(/[:\/]([^/]+)\/([^/.]+)(.git)?$/);
  const suggestedOwner = match?.[1] || '';
  const suggestedRepo = match?.[2] || '';

  const answers = await inquirer.prompt([
    { name: 'owner', message: 'GitHub Owner:', default: suggestedOwner },
    { name: 'repo', message: 'GitHub Repo:', default: suggestedRepo },
    { name: 'ref', message: 'Default branch/tag (e.g., main):', default: 'main' }
  ]);

  saveProjectConfig(answers);
}