Function hasGitRepo

commands/update.js:17–26

()

}

async function hasGitRepo() {
    const gitDir = path.join(process.cwd(), '.git');
    if (!fs.existsSync(gitDir)) return false;
    try {
        await run('git --version');
        return true;
    } catch {
        return false;
    }
}

async function updateViaGit() {
    const oldRev = (await run('git rev-parse HEAD').catch(() => 'unknown')).trim();