{
  "title": "Factorial",
  "origin_url": "https://www.cs.cmu.edu/~tom7/modal/",
  "license_guess": null,
  "code_sha256": "001ee62be3893abf6aa4a24dcb122faa9b2f2006bbb8e28407871c8568c60faa",
  "added_at": "2026-02-13T14:30:00Z"
}