reduce

esphome/components/api/entity_iterator_macros.h

@@ -3,6 +3,9 @@
 #include "esphome/core/defines.h"
 #ifdef USE_API
 
+namespace esphome {
+namespace api {
+
 // Macro-based approach to eliminate duplication without runtime overhead
 // This generates the entity handler methods at compile time
 
@@ -24,4 +27,7 @@
   LIST_ENTITIES_HANDLER(entity_type, EntityClass, ResponseType) \
   INITIAL_STATE_HANDLER(entity_type, EntityClass)
 
+}  // namespace api
+}  // namespace esphome
+
 #endif  // USE_API

esphome/components/api/list_entities.cpp

@@ -91,4 +91,4 @@ bool ListEntitiesIterator::on_service(UserServiceDescriptor *service) {
 
 }  // namespace api
 }  // namespace esphome
-#endif
+#endif

esphome/components/api/subscribe_state.cpp

@@ -72,4 +72,4 @@ InitialStateIterator::InitialStateIterator(APIConnection *client) : client_(clie
 
 }  // namespace api
 }  // namespace esphome
-#endif
+#endif