backend/migrations/095_channel_features.sql

ALTER TABLE channels ADD COLUMN IF NOT EXISTS features TEXT NOT NULL DEFAULT '';
COMMENT ON COLUMN channels.features IS '渠道特性描述，JSON 数组格式，用于支付页面展示';
refactor: remove PaymentChannel, reuse upstream Channel with features field - Delete payment_channels table and PaymentChannel Ent schema - Add `features` column to upstream channels table (migration 095) - Add Features field to Channel struct, input types, handler request/response - Payment user/admin handlers now use ChannelService directly - Remove Channel CRUD from PaymentConfigService and admin payment routes - Remove "渠道管理" tab from admin orders page (use /admin/channels) 2026-04-05 16:39:24 +08:00				`ALTER TABLE channels ADD COLUMN IF NOT EXISTS features TEXT NOT NULL DEFAULT '';`
				`COMMENT ON COLUMN channels.features IS '渠道特性描述，JSON 数组格式，用于支付页面展示';`