buff3.0/backend-client/migrations/20260929_add_software_buff_xp_steam_qg.sql

-- 大客户版（Steam求购 / SteamQG）独立软件特征码
-- 与普通版 buff-xp-steam-sh 隔离：发卡时选择本软件，客户端配置同名 code
INSERT INTO `software` (`code`, `name`, `description`, `daily_price`, `is_active`, `is_deleted`, `created_at`, `updated_at`)
SELECT
  'buff-xp-steam-qg',
  'Steam求购(大客户)',
  '大客户专用客户端 SteamQG，与普通版 buff-xp-steam-sh 卡密互不通用',
  1.00,
  1,
  0,
  NOW(),
  NOW()
FROM DUAL
WHERE NOT EXISTS (
  SELECT 1 FROM `software` WHERE `code` = 'buff-xp-steam-qg'
);