fix: polish channel groups and add production deployment

api/src/billing/billing.controller.ts

@@ -6,7 +6,6 @@ import {
   BillingActionDto,
   CreateManualRechargeDto,
   CreateRechargeOrderDto,
-  CreateAccountTransactionDto,
   CreateBillingPlanDto,
   CreateBillingRuleDto,
   CreateSmsBillingRecordDto,
@@ -39,16 +38,6 @@ export class BillingController {
     return this.billing.createAccount(body);
   }
 
-  @Get('transactions')
-  listTransactions(@TenantId() tenantId?: string) {
-    return this.billing.listTransactions(tenantId);
-  }
-
-  @Post('transactions')
-  createTransaction(@Body() body: CreateAccountTransactionDto) {
-    return this.billing.createTransaction(body);
-  }
-
   @Get('recharges')
   listRechargeOrders(@TenantId() tenantId?: string) {
     return this.billing.listRechargeOrders(tenantId);
@@ -135,11 +124,6 @@ export class ClientBillingController {
     return this.billing.listPlans();
   }
 
-  @Get('transactions')
-  listTransactions(@TenantId() tenantId?: string) {
-    return this.billing.listTransactions(tenantId);
-  }
-
   @Post('orders')
   createRechargeOrder(@Body() body: CreateRechargeOrderDto) {
     return this.billing.createRechargeOrder(body);