Function getHomeDir

src/proxy/clientSettings.js:10–13

(env = process.env)

const REUSABLE_PROXY_TOKEN_RE = /^[a-f0-9]{64}$/i;

function getHomeDir(env = process.env) {
  const home = String(env.HOME || os.homedir() || '').trim();
  return home || null;
}

function normalizeSettingsPath(value, home) {
  const raw = String(value || '').trim();