{
  "title": "Fibonacci Sequence",
  "origin_url": "https://en.wikibooks.org/wiki/Smalltalk_Programming/Recursion",
  "license_guess": "Public Domain",
  "code_sha256": "746e6689dcd96699de16e56beb9e32691ce8376903767b42d76342170b8dd22b",
  "added_at": "2026-03-05T10:00:00Z"
}