-- Add persisted grievance payout configuration to gig services.
ALTER TABLE `cg_tbl_gig_services`
  ADD COLUMN `provider_payout_percentage` DECIMAL(5,2) NOT NULL DEFAULT 100.00 AFTER `discount_value`,
  ADD COLUMN `platform_hold_percentage` DECIMAL(5,2) NOT NULL DEFAULT 0.00 AFTER `provider_payout_percentage`,
  ADD COLUMN `hold_period_hours` INT NOT NULL DEFAULT 24 AFTER `platform_hold_percentage`;