Pipeline: rename Location to City, wire postal code into breweries

tooling/pipeline/includes/data_model/generated_models.h

@@ -87,15 +87,27 @@ struct UserResult {
  * @brief Enriched city data with Wikipedia context.
  */
 struct EnrichedCity {
-  Location location;
+  City location;
   std::string region_context{};
 };
 
+/**
+ * @brief A brewery's street-level address, distinct from the shared `City`
+ * it belongs to. Mirrors the backend's `BreweryPostLocation` shape.
+ *
+ * Only `postal_code` is populated today -- street-address generation has no
+ * fixture data or service yet.
+ */
+struct Address {
+  std::string postal_code{};
+};
+
 /**
  * @brief Helper struct to store generated brewery data.
  */
 struct BreweryRecord {
-  Location location;
+  City location;
+  Address address;
   BreweryResult brewery;
 };
 
@@ -107,7 +119,7 @@ struct BreweryRecord {
  * consumer can register real accounts from the pipeline's SQLite export.
  */
 struct UserRecord {
-  Location location;
+  City location;
   UserResult user;
   std::string email{};
   std::string date_of_birth{};