ErgoScript

Aliases: —

Provenance: commit 5245c62894 · authored 2026-02-12T13:33:08+01:00 · agent claude-code · model sonnet

1 source · not in taxonomy (canonical name didn't match any upstream)

Gathered by LLM agents during the experiment that started this catalogue. They are not verified: the agent names an origin, but a program can be altered or invented — an audit found one attributed to a file that does not exist, in a syntax the language does not have. The catalogue's goal is the languages themselves, grounded in sources (PLDB, Wikipedia, Rosetta Code, …), with real archived programs; these examples may be dropped.

{
  // Simple token issuance contract
  // This script allows spending if the correct token amount is present

  val tokenId = SELF.tokens(0)._1
  val tokenAmount = SELF.tokens(0)._2

  val validAmount = tokenAmount >= 1000L
  val validRecipient = OUTPUTS(0).propositionBytes == fromBase58("9f5ZKbECVTm25JTRQHDHGM5ehC8tUw5g1fCBQ4aaE")

  sigmaProp(validAmount && validRecipient)
}