Function withTempProject

scripts/test-usefulness-trial.js:17–24

(run)

}

function withTempProject(run) {
  const dir = fs.mkdtempSync(path.join(os.tmpdir(), 'citadel-usefulness-trial-'));
  try {
    return run(dir);
  } finally {
    fs.rmSync(dir, { recursive: true, force: true });
  }
}

function scaffoldRepo(projectRoot, testExit = 0) {
  write(path.join(projectRoot, 'README.md'), '# Fixture\n');