ALTER TABLE "users" ADD COLUMN "email_notifications" boolean DEFAULT true;--> statement-breakpoint
ALTER TABLE "users" ADD COLUMN "desktop_notifications" boolean DEFAULT true;--> statement-breakpoint
ALTER TABLE "users" ADD COLUMN "product_updates_notifications" boolean DEFAULT true;--> statement-breakpoint
ALTER TABLE "users" ADD COLUMN "weekly_digest_notifications" boolean DEFAULT true;--> statement-breakpoint
ALTER TABLE "users" ADD COLUMN "important_updates_notifications" boolean DEFAULT true;