To make it possible to have many queued actions with a different algorithm with the default JavaScript FIFO event queue with Promises, a custom Future implementation could be provided.

It could have several useful features.

• Not starting automatically upon creating the object
• Using custom schedulers that could accept parameters, and thus allow more control over which actions are prioritized
• With a derived class, a CancelableFuture could be implemented, which could allow cancelling any action not yet finished.

The bot could detect image reposts by hashing simplified images and comparing every new image with its database.

• Option to create polls
  • Privacy settings
    • Anonymous polls
    • Answers privacy
      • Always visible
      • Visible after you vote
        • Show answers without voting
      • Visible after the poll ends
      • Visible only to the creator of the poll
      • Only show the most voted answer
  • Old polls should still work after the bot is restarted (requires partials)
  • Optionally allow others to add new answers
  • Optionally allow voting for multiple answers
  • Auto end poll
    • After specified time
    • After enough answers are collected

There should be an option to set reminders in the bot.

The commands could be as follows:

• /remind new [id] <name> <when> — adds a new reminder with the specified name and time
• /remind list
• /remind edit <id> [name] [when] — changes data of a specific reminder
• /remind remove <id>

• Juan should be able to recognize GitHub links to specific lines of code
  • Juan should automatically respond with the lines of code as a Discord code block
  • Private repos should be supported via a GitHub app

To allow easily to iterate over all messages that fulfill a certain predicate, a message iterator could be implemented.

An early version of such iterator is already implemented in the auto-react branch, but it has a problem which makes the bot unable to respond to interactions while it does background actions on messages. This could be fixed by providing a custom event scheduler. See: #5

• Add auto reactions
  • Normal text channel support
  • Forum post support
  • Filter content to react to
    • By message/post content (RegEx)
    • By forum tags
  • React to existing content that fulfills the requirements (#4)
  • React to content added while the bot was offline
    • Requires enumerating all the channels where this is active and fetching new messages. This could be done by saving the timestamp of the last event and fetching the messages sent after that timestamp.