-- Migration: Add bulletproof_enabled column to campaigns_data.
-- Existing campaigns default to OFF so the app never silently enables Bulletproof mode.
ALTER TABLE campaigns_data
ADD COLUMN IF NOT EXISTS bulletproof_enabled TINYINT(1) NOT NULL DEFAULT 0 AFTER smtp_rotation_enabled;

ALTER TABLE campaign_settings
ADD COLUMN IF NOT EXISTS bulletproof_enabled TINYINT(1) NOT NULL DEFAULT 0 AFTER smtp_rotation_enabled;