[api] Eliminate heap allocations when populating repeated fields from containers (#9948)

esphome/components/api/api_pb2_includes.h

@@ -0,0 +1,34 @@
+#pragma once
+
+#include "esphome/core/defines.h"
+
+// This file provides includes needed by the generated protobuf code
+// when using pointer optimizations for component-specific types
+
+#ifdef USE_CLIMATE
+#include "esphome/components/climate/climate_mode.h"
+#include "esphome/components/climate/climate_traits.h"
+#endif
+
+#ifdef USE_LIGHT
+#include "esphome/components/light/light_traits.h"
+#endif
+
+#ifdef USE_FAN
+#include "esphome/components/fan/fan_traits.h"
+#endif
+
+#ifdef USE_SELECT
+#include "esphome/components/select/select_traits.h"
+#endif
+
+// Standard library includes that might be needed
+#include <set>
+#include <vector>
+#include <string>
+
+namespace esphome::api {
+
+// This file only provides includes, no actual code
+
+}  // namespace esphome::api