fix(gateway): 补充预检请求标识过滤器

order/src/main/java/com/baiyue/order/service/OrderMasterDataGuard.java

@@ -110,7 +110,9 @@ public class OrderMasterDataGuard {
                 return new BizException(ResultCode.SERVICE_UNAVAILABLE,
                         "主数据内部服务凭证不一致，请检查 INTERNAL_SERVICE_TOKEN");
         }
-        log.warn("订单主数据内部调用失败，已转换为 S0503", exception);
+        log.warn("订单主数据内部调用失败，已转换为 S0503，异常类型={}，原因={}",
+                exception.getClass().getSimpleName(), exception.getMessage());
+        log.debug("订单主数据内部调用完整堆栈", exception);
         return unavailable("主数据");
     }
     private FeignException findFeignException(Throwable exception) {

order/src/test/java/com/baiyue/order/client/WarehouseFeignContractTest.java

@@ -0,0 +1,29 @@
+package com.baiyue.order.client;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.cloud.openfeign.FeignClient;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestHeader;
+
+import java.lang.reflect.Method;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+class WarehouseFeignContractTest {
+    @Test void clientsUseNacosServiceNameAndInternalPathsByDefault() throws Exception {
+        assertClient(WarehouseClient.class, "/internal/warehouses");
+        assertClient(PartnerClient.class, "/internal/warehouse-partners");
+    }
+
+    private void assertClient(Class<?> type, String expectedPath) throws Exception {
+        FeignClient client = type.getAnnotation(FeignClient.class);
+        assertThat(client.name()).isEqualTo("warehouse-service");
+        assertThat(client.url()).isEqualTo("${baiyue.clients.warehouse.url:}");
+        assertThat(client.path()).isEqualTo(expectedPath);
+
+        Method active = type.getMethod("active", String.class, long.class, long.class);
+        assertThat(active.getAnnotation(GetMapping.class).value()).containsExactly("/{tenantId}/{id}/active");
+        RequestHeader header = active.getParameters()[0].getAnnotation(RequestHeader.class);
+        assertThat(header.value()).isEqualTo("X-Internal-Service-Token");
+    }
+}