{
  "title": "Arithmetic Expression Grammar",
  "origin_url": "http://waxeye.org/manual.html",
  "license_guess": null,
  "code_sha256": "f203fd26fd9c65721155f633fded9dfaf0eb3595148032866534db287dd514de",
  "added_at": "2026-03-11T10:00:00Z"
}