feat(platform): add Discord onboarding and Velocity gate

packages/database/src/schema.ts

@@ -134,7 +134,6 @@ export const sessions = pgTable(
 
 export const appSettings = pgTable("app_settings", {
   id: text("id").primaryKey().default("default"),
-  discordGuildId: text("discord_guild_id"),
   registrationMessage: text("registration_message")
     .notNull()
     .default("Please register your Minecraft account before joining."),
@@ -186,6 +185,21 @@ export const pluginCredentials = pgTable(
   (table) => [uniqueIndex("plugin_credentials_server_id_uidx").on(table.serverId)],
 );
 
+export const pluginRequests = pgTable(
+  "plugin_requests",
+  {
+    requestId: uuid("request_id").primaryKey(),
+    serverId: text("server_id")
+      .notNull()
+      .references(() => pluginCredentials.serverId, { onDelete: "cascade" }),
+    receivedAt: timestamp("received_at", { withTimezone: true, mode: "date", precision: 3 })
+      .notNull()
+      .defaultNow(),
+    expiresAt: timestamp("expires_at", { withTimezone: true, mode: "date", precision: 3 }).notNull(),
+  },
+  (table) => [index("plugin_requests_expires_idx").on(table.expiresAt)],
+);
+
 export const events = pgTable(
   "events",
   {