Development
Embed
Discord’s structured rich-message format — a bordered block with a title, description, fields, colour, images and a footer. The standard way bots present formatted output.
Embeds have hard limits: 25 fields, 6,000 characters total across the whole embed, and 10 embeds per message. Hitting them mid-build is a common surprise for anything generating embeds from data.
Images in embeds must be reachable public URLs, or an attachment referenced with the
attachment:// scheme.