TweetNFT Bot

SketchSystems.spec

TweetNFT Bot
  Idle*
    mention invokation -> Investigate Reply Status
    scheduled minting -- 72 hours -> Fetch OEmbed
  Investigate Reply Status
    invoking tweet is not a reply -> Must Be Reply Error
    invoking tweet is a reply -> Investigate Context
  Must Be Reply Error
    error message sent -> Store Message ID
    error message failed -> Log Critical Failure
  Investigate Context
    reply to a frontrunning optional message -> Investigate Challenger
    reply to error message -> Investigate Minting Status
    reply to any other tweets -> Investigate Minting Status
  Investigate Minting Status
    already minted -> Already Minted Error
    not yet minted -> Investigate Wallet Address
  Already Minted Error
    error message sent -> Idle
    error message failed -> Log Critical Failure
  Investigate Challenger
    challenger is author of original tweet -> Reply Successful Front-run
    challenger is anyone else -> Reply Frontrunning Clarification
  Reply Frontrunning Clarification
    reply sent -> Idle
    reply failed -> Log Critical Failure
  Investigate Wallet Address
    no address provided -> Must Provide Wallet Address Error
    bad address prefix -> Must Provide Wallet Address Error
    wallet address too long -> Invalid Wallet Address Error
    wallet address fails checksum -> Invalid Wallet Address Error
    valid address -> Fetch OEmbed
  Must Provide Wallet Address Error
    error message sent -> Store Message ID
    error message failed -> Log Critical Failure
  Invalid Wallet Address Error
    error message sent -> Store Message ID
    error message failed -> Log Critical Failure
  Store Message ID
    stored -> Idle
    failed -> Log Critical Failure
  Fetch OEmbed
    oembed fetched -> Screenshot Tweet
    oembed failed -> Log Critical Failure
  Screenshot Tweet
    screenshot saved -> Distribute through IPFS
    screenshot failed -> Log Critical Failure
  Distribute through IPFS
    distributed -> Investigate Authorship Status
    failed -> Log Critical Failure
  Investigate Authorship Status
    parent tweet is authored by invoker -> Reply Success
    parent tweet is not authored by invoker -> Reply Success with Frontrunning Option
  Reply Success
    success message sent -> Idle
    success message failed -> Log Critical Failure
  Reply Success with Frontrunning Option
    success message sent -> Store Message ID
    success message failed -> Log Critical Failure
  Reply Successful Front-run
    success message sent -> Idle
    success message failed -> Log Critical Failure
  Log Critical Failure
    logged -- to be handled manually -> Idle

SketchSystems_prototype.js

function render(model) {
  let current_state_name = model.active_states[0].name;
  return $("h1", {
    style: {
      color: "darkBlue"
    }
  },
  `The current state is: ${current_state_name}`);
}