feat: persistent lootbox states, update command now runs db migrations

src/db/schema.ts

@@ -130,8 +130,17 @@ export const userTimers = pgTable('user_timers', {
 }, (table) => [
     primaryKey({ columns: [table.userId, table.type, table.key] })
 ]);
+// 9. Lootdrops
+export const lootdrops = pgTable('lootdrops', {
+    messageId: varchar('message_id', { length: 255 }).primaryKey(),
+    channelId: varchar('channel_id', { length: 255 }).notNull(),
+    rewardAmount: integer('reward_amount').notNull(),
+    currency: varchar('currency', { length: 50 }).notNull(),
+    claimedBy: bigint('claimed_by', { mode: 'bigint' }).references(() => users.id, { onDelete: 'set null' }),
+    createdAt: timestamp('created_at', { withTimezone: true }).defaultNow().notNull(),
+    expiresAt: timestamp('expires_at', { withTimezone: true }),
+});
 
-// --- RELATIONS ---
 
 export const classesRelations = relations(classes, ({ many }) => ({
     users: many(users),