guilds package

Package guilds records which Discord server a court's moderators chose.

WHY A SEPARATE REALM. kourtv2 is deployed and knows nothing about Discord, and a realm on chain is not edited — adding a field there means a new realm and a migration for every court that exists. This holds one string per court and asks kourtv2 who may set it, so the court's own moderator list stays the only authority and this file never has one of its own.

WHY IT EXISTS AT ALL, when the service could verify a signed message and did. It could, and the signature had to be made at a terminal, because a wallet signs TRANSACTIONS and not arbitrary strings. So the last step of standing up a court's Discord server was a command nobody would ever discover, and the court page said so and stopped. A realm call IS a transaction, which is exactly what a wallet already does — the same button every other action on the page uses.

WHAT IT DOES NOT DO. It does not check that the guild exists, that the bot is in it, or that anybody can join it. Those are the service's to know and it already does; this records a CHOICE, made by an address the court recognises, at a height anybody can read back. A guild id here with no bot behind it is a court pointing at nothing, which is visible rather than dangerous.