Store guild-specific settings (roles, channels, moderation options) in database instead of config file, enabling per-guild configuration and runtime updates without redeployment.
Add feature_flags and feature_flag_access tables to support controlled beta testing of new features in production without a separate test environment.
Split the 276-line schema.ts into focused domain modules: - users.ts: classes, users, userTimers (core identity) - inventory.ts: items, inventory (item system) - economy.ts: transactions, itemTransactions (currency flow) - quests.ts: quests, userQuests (quest system) - moderation.ts: moderationCases, lootdrops (moderation) Original schema.ts now re-exports from schema/index.ts for backward compatibility. All existing imports continue to work.
